diff options
55 files changed, 1539 insertions, 1011 deletions
diff --git a/arch/arm/dts/k3-am62-main.dtsi b/arch/arm/dts/k3-am62-main.dtsi index 4a42f1b2e3..2488e3a537 100644 --- a/arch/arm/dts/k3-am62-main.dtsi +++ b/arch/arm/dts/k3-am62-main.dtsi @@ -54,6 +54,12 @@ reg = <0x4044 0x8>; #phy-cells = <1>; }; + + epwm_tbclk: clock@4130 { + compatible = "ti,am62-epwm-tbclk", "syscon"; + reg = <0x4130 0x4>; + #clock-cells = <1>; + }; }; dmss: bus@48000000 { @@ -144,8 +150,8 @@ compatible = "ti,k2g-sci"; ti,host-id = <12>; mbox-names = "rx", "tx"; - mboxes= <&secure_proxy_main 12>, - <&secure_proxy_main 13>; + mboxes = <&secure_proxy_main 12>, + <&secure_proxy_main 13>; reg-names = "debug_messages"; reg = <0x00 0x44043000 0x00 0xfe0>; @@ -178,6 +184,21 @@ dma-names = "tx", "rx1", "rx2"; }; + secure_proxy_sa3: mailbox@43600000 { + compatible = "ti,am654-secure-proxy"; + #mbox-cells = <1>; + reg-names = "target_data", "rt", "scfg"; + reg = <0x00 0x43600000 0x00 0x10000>, + <0x00 0x44880000 0x00 0x20000>, + <0x00 0x44860000 0x00 0x20000>; + /* + * Marked Disabled: + * Node is incomplete as it is meant for bootloaders and + * firmware on non-MPU processors + */ + status = "disabled"; + }; + main_pmx0: pinctrl@f4000 { compatible = "pinctrl-single"; reg = <0x00 0xf4000 0x00 0x2ac>; @@ -186,6 +207,108 @@ pinctrl-single,function-mask = <0xffffffff>; }; + main_esm: esm@420000 { + compatible = "ti,j721e-esm"; + reg = <0x00 0x420000 0x00 0x1000>; + ti,esm-pins = <160>, <161>, <162>, <163>, <177>, <178>; + }; + + main_timer0: timer@2400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2400000 0x00 0x400>; + interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 36 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 36 2>; + assigned-clock-parents = <&k3_clks 36 3>; + power-domains = <&k3_pds 36 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer1: timer@2410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2410000 0x00 0x400>; + interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 37 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 37 2>; + assigned-clock-parents = <&k3_clks 37 3>; + power-domains = <&k3_pds 37 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer2: timer@2420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2420000 0x00 0x400>; + interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 38 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 38 2>; + assigned-clock-parents = <&k3_clks 38 3>; + power-domains = <&k3_pds 38 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer3: timer@2430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2430000 0x00 0x400>; + interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 39 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 39 2>; + assigned-clock-parents = <&k3_clks 39 3>; + power-domains = <&k3_pds 39 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer4: timer@2440000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2440000 0x00 0x400>; + interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 40 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 40 2>; + assigned-clock-parents = <&k3_clks 40 3>; + power-domains = <&k3_pds 40 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer5: timer@2450000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2450000 0x00 0x400>; + interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 41 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 41 2>; + assigned-clock-parents = <&k3_clks 41 3>; + power-domains = <&k3_pds 41 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer6: timer@2460000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2460000 0x00 0x400>; + interrupts = <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 42 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 42 2>; + assigned-clock-parents = <&k3_clks 42 3>; + power-domains = <&k3_pds 42 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer7: timer@2470000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2470000 0x00 0x400>; + interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 43 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 43 2>; + assigned-clock-parents = <&k3_clks 43 3>; + power-domains = <&k3_pds 43 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + main_uart0: serial@2800000 { compatible = "ti,am64-uart", "ti,am654-uart"; reg = <0x00 0x02800000 0x00 0x100>; @@ -193,6 +316,7 @@ power-domains = <&k3_pds 146 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 146 0>; clock-names = "fclk"; + status = "disabled"; }; main_uart1: serial@2810000 { @@ -202,6 +326,7 @@ power-domains = <&k3_pds 152 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 152 0>; clock-names = "fclk"; + status = "disabled"; }; main_uart2: serial@2820000 { @@ -211,6 +336,7 @@ power-domains = <&k3_pds 153 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 153 0>; clock-names = "fclk"; + status = "disabled"; }; main_uart3: serial@2830000 { @@ -220,6 +346,7 @@ power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 154 0>; clock-names = "fclk"; + status = "disabled"; }; main_uart4: serial@2840000 { @@ -229,6 +356,7 @@ power-domains = <&k3_pds 155 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 155 0>; clock-names = "fclk"; + status = "disabled"; }; main_uart5: serial@2850000 { @@ -238,6 +366,7 @@ power-domains = <&k3_pds 156 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 156 0>; clock-names = "fclk"; + status = "disabled"; }; main_uart6: serial@2860000 { @@ -247,6 +376,7 @@ power-domains = <&k3_pds 158 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 158 0>; clock-names = "fclk"; + status = "disabled"; }; main_i2c0: i2c@20000000 { @@ -258,6 +388,7 @@ power-domains = <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 102 2>; clock-names = "fck"; + status = "disabled"; }; main_i2c1: i2c@20010000 { @@ -269,6 +400,7 @@ power-domains = <&k3_pds 103 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 103 2>; clock-names = "fck"; + status = "disabled"; }; main_i2c2: i2c@20020000 { @@ -280,6 +412,7 @@ power-domains = <&k3_pds 104 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 104 2>; clock-names = "fck"; + status = "disabled"; }; main_i2c3: i2c@20030000 { @@ -291,6 +424,7 @@ power-domains = <&k3_pds 105 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 105 2>; clock-names = "fck"; + status = "disabled"; }; main_spi0: spi@20100000 { @@ -300,7 +434,8 @@ #address-cells = <1>; #size-cells = <0>; power-domains = <&k3_pds 141 TI_SCI_PD_EXCLUSIVE>; - clocks = <&k3_clks 172 0>; + clocks = <&k3_clks 141 0>; + status = "disabled"; }; main_spi1: spi@20110000 { @@ -310,7 +445,8 @@ #address-cells = <1>; #size-cells = <0>; power-domains = <&k3_pds 142 TI_SCI_PD_EXCLUSIVE>; - clocks = <&k3_clks 173 0>; + clocks = <&k3_clks 142 0>; + status = "disabled"; }; main_spi2: spi@20120000 { @@ -320,7 +456,8 @@ #address-cells = <1>; #size-cells = <0>; power-domains = <&k3_pds 143 TI_SCI_PD_EXCLUSIVE>; - clocks = <&k3_clks 174 0>; + clocks = <&k3_clks 143 0>; + status = "disabled"; }; main_gpio_intr: interrupt-controller@a00000 { @@ -345,7 +482,7 @@ <193>, <194>, <195>; interrupt-controller; #interrupt-cells = <2>; - ti,ngpio = <87>; + ti,ngpio = <92>; ti,davinci-gpio-unbanked = <0>; power-domains = <&k3_pds 77 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 77 0>; @@ -362,7 +499,7 @@ <183>, <184>, <185>; interrupt-controller; #interrupt-cells = <2>; - ti,ngpio = <88>; + ti,ngpio = <52>; ti,davinci-gpio-unbanked = <0>; power-domains = <&k3_pds 78 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 78 0>; @@ -385,8 +522,11 @@ ti,clkbuf-sel = <0x7>; ti,otap-del-sel-legacy = <0x0>; ti,otap-del-sel-mmc-hs = <0x0>; - ti,otap-del-sel-ddr52 = <0x9>; - ti,otap-del-sel-hs200 = <0x6>; + ti,otap-del-sel-ddr52 = <0x5>; + ti,otap-del-sel-hs200 = <0x5>; + ti,itap-del-sel-legacy = <0xa>; + ti,itap-del-sel-mmc-hs = <0x1>; + status = "disabled"; }; sdhci1: mmc@fa00000 { @@ -397,19 +537,20 @@ clocks = <&k3_clks 58 5>, <&k3_clks 58 6>; clock-names = "clk_ahb", "clk_xin"; ti,trm-icp = <0x2>; - ti,otap-del-sel-legacy = <0x0>; + ti,otap-del-sel-legacy = <0x8>; ti,otap-del-sel-sd-hs = <0x0>; - ti,otap-del-sel-sdr12 = <0xf>; - ti,otap-del-sel-sdr25 = <0xf>; - ti,otap-del-sel-sdr50 = <0xc>; - ti,otap-del-sel-sdr104 = <0x6>; - ti,otap-del-sel-ddr50 = <0x9>; - ti,itap-del-sel-legacy = <0x0>; - ti,itap-del-sel-sd-hs = <0x0>; - ti,itap-del-sel-sdr12 = <0x0>; - ti,itap-del-sel-sdr25 = <0x0>; + ti,otap-del-sel-sdr12 = <0x0>; + ti,otap-del-sel-sdr25 = <0x0>; + ti,otap-del-sel-sdr50 = <0x8>; + ti,otap-del-sel-sdr104 = <0x7>; + ti,otap-del-sel-ddr50 = <0x4>; + ti,itap-del-sel-legacy = <0xa>; + ti,itap-del-sel-sd-hs = <0x1>; + ti,itap-del-sel-sdr12 = <0xa>; + ti,itap-del-sel-sdr25 = <0x1>; ti,clkbuf-sel = <0x7>; bus-width = <4>; + status = "disabled"; }; sdhci2: mmc@fa20000 { @@ -420,18 +561,65 @@ clocks = <&k3_clks 184 5>, <&k3_clks 184 6>; clock-names = "clk_ahb", "clk_xin"; ti,trm-icp = <0x2>; - ti,otap-del-sel-legacy = <0x0>; + ti,otap-del-sel-legacy = <0x8>; ti,otap-del-sel-sd-hs = <0x0>; - ti,otap-del-sel-sdr12 = <0xf>; - ti,otap-del-sel-sdr25 = <0xf>; - ti,otap-del-sel-sdr50 = <0xc>; - ti,otap-del-sel-sdr104 = <0x6>; - ti,otap-del-sel-ddr50 = <0x9>; - ti,itap-del-sel-legacy = <0x0>; - ti,itap-del-sel-sd-hs = <0x0>; - ti,itap-del-sel-sdr12 = <0x0>; - ti,itap-del-sel-sdr25 = <0x0>; + ti,otap-del-sel-sdr12 = <0x0>; + ti,otap-del-sel-sdr25 = <0x0>; + ti,otap-del-sel-sdr50 = <0x8>; + ti,otap-del-sel-sdr104 = <0x7>; + ti,otap-del-sel-ddr50 = <0x8>; + ti,itap-del-sel-legacy = <0xa>; + ti,itap-del-sel-sd-hs = <0xa>; + ti,itap-del-sel-sdr12 = <0xa>; + ti,itap-del-sel-sdr25 = <0x1>; ti,clkbuf-sel = <0x7>; + status = "disabled"; + }; + + usbss0: dwc3-usb@f900000 { + compatible = "ti,am62-usb"; + reg = <0x00 0x0f900000 0x00 0x800>; + clocks = <&k3_clks 161 3>; + clock-names = "ref"; + ti,syscon-phy-pll-refclk = <&wkup_conf 0x4008>; + #address-cells = <2>; + #size-cells = <2>; + power-domains = <&k3_pds 178 TI_SCI_PD_EXCLUSIVE>; + ranges; + status = "disabled"; + + usb0: usb@31000000 { + compatible = "snps,dwc3"; + reg =<0x00 0x31000000 0x00 0x50000>; + interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>, /* irq.0 */ + <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>; /* irq.0 */ + interrupt-names = "host", "peripheral"; + maximum-speed = "high-speed"; + dr_mode = "otg"; + }; + }; + + usbss1: dwc3-usb@f910000 { + compatible = "ti,am62-usb"; + reg = <0x00 0x0f910000 0x00 0x800>; + clocks = <&k3_clks 162 3>; + clock-names = "ref"; + ti,syscon-phy-pll-refclk = <&wkup_conf 0x4018>; + #address-cells = <2>; + #size-cells = <2>; + power-domains = <&k3_pds 179 TI_SCI_PD_EXCLUSIVE>; + ranges; + status = "disabled"; + + usb1: usb@31100000 { + compatible = "snps,dwc3"; + reg =<0x00 0x31100000 0x00 0x50000>; + interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>, /* irq.0 */ + <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>; /* irq.0 */ + interrupt-names = "host", "peripheral"; + maximum-speed = "high-speed"; + dr_mode = "otg"; + }; }; fss: bus@fc00000 { @@ -456,6 +644,7 @@ power-domains = <&k3_pds 75 TI_SCI_PD_EXCLUSIVE>; #address-cells = <1>; #size-cells = <0>; + status = "disabled"; }; }; @@ -514,12 +703,13 @@ clocks = <&k3_clks 13 0>; clock-names = "fck"; bus_freq = <1000000>; + status = "disabled"; }; cpts@3d000 { compatible = "ti,j721e-cpts"; reg = <0x00 0x3d000 0x00 0x400>; - clocks = <&k3_clks 13 1>; + clocks = <&k3_clks 13 3>; clock-names = "cpts"; interrupts-extended = <&gic500 GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "cpts"; @@ -551,6 +741,7 @@ power-domains = <&k3_pds 51 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 51 0>; clock-names = "fck"; + status = "disabled"; }; ecap1: pwm@23110000 { @@ -560,6 +751,7 @@ power-domains = <&k3_pds 52 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 52 0>; clock-names = "fck"; + status = "disabled"; }; ecap2: pwm@23120000 { @@ -569,6 +761,7 @@ power-domains = <&k3_pds 53 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 53 0>; clock-names = "fck"; + status = "disabled"; }; main_mcan0: can@20701000 { @@ -583,5 +776,141 @@ <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "int0", "int1"; bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>; + status = "disabled"; + }; + + main_rti0: watchdog@e000000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x0e000000 0x00 0x100>; + clocks = <&k3_clks 125 0>; + power-domains = <&k3_pds 125 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 125 0>; + assigned-clock-parents = <&k3_clks 125 2>; + }; + + main_rti1: watchdog@e010000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x0e010000 0x00 0x100>; + clocks = <&k3_clks 126 0>; + power-domains = <&k3_pds 126 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 126 0>; + assigned-clock-parents = <&k3_clks 126 2>; + }; + + main_rti2: watchdog@e020000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x0e020000 0x00 0x100>; + clocks = <&k3_clks 127 0>; + power-domains = <&k3_pds 127 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 127 0>; + assigned-clock-parents = <&k3_clks 127 2>; + }; + + main_rti3: watchdog@e030000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x0e030000 0x00 0x100>; + clocks = <&k3_clks 128 0>; + power-domains = <&k3_pds 128 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 128 0>; + assigned-clock-parents = <&k3_clks 128 2>; + }; + + main_rti15: watchdog@e0f0000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x0e0f0000 0x00 0x100>; + clocks = <&k3_clks 130 0>; + power-domains = <&k3_pds 130 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 130 0>; + assigned-clock-parents = <&k3_clks 130 2>; + }; + + epwm0: pwm@23000000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x00 0x23000000 0x00 0x100>; + power-domains = <&k3_pds 86 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 0>, <&k3_clks 86 0>; + clock-names = "tbclk", "fck"; + status = "disabled"; + }; + + epwm1: pwm@23010000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x00 0x23010000 0x00 0x100>; + power-domains = <&k3_pds 87 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 1>, <&k3_clks 87 0>; + clock-names = "tbclk", "fck"; + status = "disabled"; + }; + + epwm2: pwm@23020000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x00 0x23020000 0x00 0x100>; + power-domains = <&k3_pds 88 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 2>, <&k3_clks 88 0>; + clock-names = "tbclk", "fck"; + status = "disabled"; + }; + + mcasp0: audio-controller@2b00000 { + compatible = "ti,am33xx-mcasp-audio"; + reg = <0x00 0x02b00000 0x00 0x2000>, + <0x00 0x02b08000 0x00 0x400>; + reg-names = "mpu", "dat"; + interrupts = <GIC_SPI 236 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 235 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tx", "rx"; + + dmas = <&main_bcdma 0 0xc500 0>, <&main_bcdma 0 0x4500 0>; + dma-names = "tx", "rx"; + + clocks = <&k3_clks 190 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 190 0>; + assigned-clock-parents = <&k3_clks 190 2>; + power-domains = <&k3_pds 190 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; + }; + + mcasp1: audio-controller@2b10000 { + compatible = "ti,am33xx-mcasp-audio"; + reg = <0x00 0x02b10000 0x00 0x2000>, + <0x00 0x02b18000 0x00 0x400>; + reg-names = "mpu", "dat"; + interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tx", "rx"; + + dmas = <&main_bcdma 0 0xc501 0>, <&main_bcdma 0 0x4501 0>; + dma-names = "tx", "rx"; + + clocks = <&k3_clks 191 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 191 0>; + assigned-clock-parents = <&k3_clks 191 2>; + power-domains = <&k3_pds 191 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; + }; + + mcasp2: audio-controller@2b20000 { + compatible = "ti,am33xx-mcasp-audio"; + reg = <0x00 0x02b20000 0x00 0x2000>, + <0x00 0x02b28000 0x00 0x400>; + reg-names = "mpu", "dat"; + interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 239 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tx", "rx"; + + dmas = <&main_bcdma 0 0xc502 0>, <&main_bcdma 0 0x4502 0>; + dma-names = "tx", "rx"; + + clocks = <&k3_clks 192 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 192 0>; + assigned-clock-parents = <&k3_clks 192 2>; + power-domains = <&k3_pds 192 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; }; }; diff --git a/arch/arm/dts/k3-am62-mcu.dtsi b/arch/arm/dts/k3-am62-mcu.dtsi index f56c803560..19fc38157d 100644 --- a/arch/arm/dts/k3-am62-mcu.dtsi +++ b/arch/arm/dts/k3-am62-mcu.dtsi @@ -14,6 +14,57 @@ pinctrl-single,function-mask = <0xffffffff>; }; + mcu_esm: esm@4100000 { + compatible = "ti,j721e-esm"; + reg = <0x00 0x4100000 0x00 0x1000>; + ti,esm-pins = <0>, <1>, <2>, <85>; + }; + + /* + * The MCU domain timer interrupts are routed only to the ESM module, + * and not currently available for Linux. The MCU domain timers are + * of limited use without interrupts, and likely reserved by the ESM. + */ + mcu_timer0: timer@4800000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4800000 0x00 0x400>; + clocks = <&k3_clks 35 2>; + clock-names = "fck"; + power-domains = <&k3_pds 35 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer1: timer@4810000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4810000 0x00 0x400>; + clocks = <&k3_clks 48 2>; + clock-names = "fck"; + power-domains = <&k3_pds 48 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer2: timer@4820000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4820000 0x00 0x400>; + clocks = <&k3_clks 49 2>; + clock-names = "fck"; + power-domains = <&k3_pds 49 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer3: timer@4830000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4830000 0x00 0x400>; + clocks = <&k3_clks 50 2>; + clock-names = "fck"; + power-domains = <&k3_pds 50 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + mcu_uart0: serial@4a00000 { compatible = "ti,am64-uart", "ti,am654-uart"; reg = <0x00 0x04a00000 0x00 0x100>; @@ -21,6 +72,7 @@ power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 149 0>; clock-names = "fclk"; + status = "disabled"; }; mcu_i2c0: i2c@4900000 { @@ -32,6 +84,7 @@ power-domains = <&k3_pds 106 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 106 2>; clock-names = "fck"; + status = "disabled"; }; mcu_spi0: spi@4b00000 { @@ -42,6 +95,7 @@ #size-cells = <0>; power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 147 0>; + status = "disabled"; }; mcu_spi1: spi@4b10000 { @@ -52,6 +106,7 @@ #size-cells = <0>; power-domains = <&k3_pds 148 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 148 0>; + status = "disabled"; }; mcu_gpio_intr: interrupt-controller@4210000 { @@ -81,4 +136,15 @@ clocks = <&k3_clks 79 0>; clock-names = "gpio"; }; + + mcu_rti0: watchdog@4880000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x04880000 0x00 0x100>; + clocks = <&k3_clks 131 0>; + power-domains = <&k3_pds 131 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 131 0>; + assigned-clock-parents = <&k3_clks 131 2>; + /* Tightly coupled to M4F */ + status = "reserved"; + }; }; diff --git a/arch/arm/dts/k3-am62-thermal.dtsi b/arch/arm/dts/k3-am62-thermal.dtsi new file mode 100644 index 0000000000..a358757e26 --- /dev/null +++ b/arch/arm/dts/k3-am62-thermal.dtsi @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <dt-bindings/thermal/thermal.h> + +thermal_zones: thermal-zones { + main0_thermal: main0-thermal { + polling-delay-passive = <250>; /* milliSeconds */ + polling-delay = <500>; /* milliSeconds */ + thermal-sensors = <&wkup_vtm0 0>; + + trips { + main0_crit: main0-crit { + temperature = <105000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; + + main1_thermal: main1-thermal { + polling-delay-passive = <250>; /* milliSeconds */ + polling-delay = <500>; /* milliSeconds */ + thermal-sensors = <&wkup_vtm0 1>; + + trips { + main1_crit: main1-crit { + temperature = <105000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; +}; diff --git a/arch/arm/dts/k3-am62-wakeup.dtsi b/arch/arm/dts/k3-am62-wakeup.dtsi index 4090134676..eae0528871 100644 --- a/arch/arm/dts/k3-am62-wakeup.dtsi +++ b/arch/arm/dts/k3-am62-wakeup.dtsi @@ -26,16 +26,47 @@ power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 114 0>; clock-names = "fclk"; + status = "disabled"; }; wkup_i2c0: i2c@2b200000 { compatible = "ti,am64-i2c", "ti,omap4-i2c"; - reg = <0x00 0x02b200000 0x00 0x100>; + reg = <0x00 0x2b200000 0x00 0x100>; interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; power-domains = <&k3_pds 107 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 107 4>; clock-names = "fck"; + status = "disabled"; + }; + + wkup_rtc0: rtc@2b1f0000 { + compatible = "ti,am62-rtc"; + reg = <0x00 0x2b1f0000 0x00 0x100>; + interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 117 6> , <&k3_clks 117 0>; + clock-names = "vbus", "osc32k"; + power-domains = <&k3_pds 117 TI_SCI_PD_EXCLUSIVE>; + wakeup-source; + }; + + wkup_rti0: watchdog@2b000000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x2b000000 0x00 0x100>; + clocks = <&k3_clks 132 0>; + power-domains = <&k3_pds 132 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 132 0>; + assigned-clock-parents = <&k3_clks 132 2>; + /* Used by DM firmware */ + status = "reserved"; + }; + + wkup_vtm0: temperature-sensor@b00000 { + compatible = "ti,j7200-vtm"; + reg = <0x00 0xb00000 0x00 0x400>, + <0x00 0xb01000 0x00 0x400>; + power-domains = <&k3_pds 95 TI_SCI_PD_EXCLUSIVE>; + #thermal-sensor-cells = <1>; }; }; diff --git a/arch/arm/dts/k3-am62.dtsi b/arch/arm/dts/k3-am62.dtsi index 37fcbe7a3c..5e72c445f3 100644 --- a/arch/arm/dts/k3-am62.dtsi +++ b/arch/arm/dts/k3-am62.dtsi @@ -8,9 +8,10 @@ #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/arm-gic.h> -#include <dt-bindings/pinctrl/k3.h> #include <dt-bindings/soc/ti,sci_pm_domain.h> +#include "k3-pinctrl.h" + / { model = "Texas Instruments K3 AM625 SoC"; compatible = "ti,am625"; @@ -80,6 +81,7 @@ <0x00 0x04000000 0x00 0x04000000 0x00 0x01ff1400>, /* Wakeup Domain Range */ + <0x00 0x00b00000 0x00 0x00b00000 0x00 0x00002400>, /* VTM */ <0x00 0x2b000000 0x00 0x2b000000 0x00 0x00300400>, <0x00 0x43000000 0x00 0x43000000 0x00 0x00020000>; @@ -90,14 +92,17 @@ ranges = <0x00 0x04000000 0x00 0x04000000 0x00 0x01ff1400>; /* Peripheral window */ }; - cbass_wakeup: bus@2b000000 { + cbass_wakeup: bus@b00000 { compatible = "simple-bus"; #address-cells = <2>; #size-cells = <2>; - ranges = <0x00 0x2b000000 0x00 0x2b000000 0x00 0x00300400>, /* Peripheral Window */ + ranges = <0x00 0x00b00000 0x00 0x00b00000 0x00 0x00002400>, /* VTM */ + <0x00 0x2b000000 0x00 0x2b000000 0x00 0x00300400>, /* Peripheral Window */ <0x00 0x43000000 0x00 0x43000000 0x00 0x00020000>; }; }; + + #include "k3-am62-thermal.dtsi" }; /* Now include the peripherals for each bus segments */ diff --git a/arch/arm/dts/k3-am625-r5-sk.dts b/arch/arm/dts/k3-am625-r5-sk.dts index 3ec5bad735..bf219226b9 100644 --- a/arch/arm/dts/k3-am625-r5-sk.dts +++ b/arch/arm/dts/k3-am625-r5-sk.dts @@ -9,7 +9,6 @@ #include "k3-am62-ddr.dtsi" #include "k3-am625-sk-u-boot.dtsi" -#include "k3-am625-sk-binman.dtsi" / { aliases { @@ -19,31 +18,6 @@ serial3 = &main_uart1; }; - chosen { - stdout-path = "serial2:115200n8"; - tick-timer = &timer1; - }; - - memory@80000000 { - device_type = "memory"; - /* 2G RAM */ - reg = <0x00000000 0x80000000 0x00000000 0x80000000>; - - bootph-pre-ram; - }; - - reserved-memory { - #address-cells = <2>; - #size-cells = <2>; - ranges; - - secure_ddr: optee@9e800000 { - reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */ - alignment = <0x1000>; - no-map; - }; - }; - a53_0: a53@0 { compatible = "ti,am654-rproc"; reg = <0x00 0x00a90000 0x00 0x10>; @@ -81,80 +55,44 @@ ti,secure-host; }; -&cbass_mcu { - mcu_esm: esm@4100000 { - compatible = "ti,j721e-esm"; - reg = <0x0 0x4100000 0x0 0x1000>; - ti,esm-pins = <0>, <1>, <2>, <85>; - bootph-pre-ram; - }; +&mcu_esm { + bootph-pre-ram; }; -&cbass_main { - sa3_secproxy: secproxy@44880000 { - bootph-pre-ram; - compatible = "ti,am654-secure-proxy"; - #mbox-cells = <1>; - reg-names = "rt", "scfg", "target_data"; - reg = <0x00 0x44880000 0x00 0x20000>, - <0x0 0x44860000 0x0 0x20000>, - <0x0 0x43600000 0x0 0x10000>; - }; +&secure_proxy_sa3 { + bootph-pre-ram; + /* We require this for boot handshake */ + status = "okay"; +}; + +&main_esm { + bootph-pre-ram; +}; +&cbass_main { sysctrler: sysctrler { compatible = "ti,am654-system-controller"; - mboxes= <&secure_proxy_main 1>, <&secure_proxy_main 0>, <&sa3_secproxy 0>; + mboxes= <&secure_proxy_main 1>, <&secure_proxy_main 0>, <&secure_proxy_sa3 0>; mbox-names = "tx", "rx", "boot_notify"; bootph-pre-ram; }; - - main_esm: esm@420000 { - compatible = "ti,j721e-esm"; - reg = <0x0 0x420000 0x0 0x1000>; - ti,esm-pins = <160>, <161>, <162>, <163>, <177>, <178>; - bootph-pre-ram; - }; }; -&mcu_pmx0 { +&wkup_uart0_pins_default { bootph-pre-ram; - wkup_uart0_pins_default: wkup-uart0-pins-default { - pinctrl-single,pins = < - AM62X_MCU_IOPAD(0x02c, PIN_INPUT, 0) /* (C6) WKUP_UART0_CTSn */ - AM62X_MCU_IOPAD(0x030, PIN_OUTPUT, 0) /* (A4) WKUP_UART0_RTSn */ - AM62X_MCU_IOPAD(0x024, PIN_INPUT, 0) /* (B4) WKUP_UART0_RXD */ - AM62X_MCU_IOPAD(0x028, PIN_OUTPUT, 0) /* (C5) WKUP_UART0_TXD */ - >; - bootph-pre-ram; - }; }; -&main_pmx0 { +&main_uart1_pins_default { bootph-pre-ram; - main_uart1_pins_default: main-uart1-pins-default { - pinctrl-single,pins = < - AM62X_IOPAD(0x194, PIN_INPUT, 2) /* (B19) MCASP0_AXR3.UART1_CTSn */ - AM62X_IOPAD(0x198, PIN_OUTPUT, 2) /* (A19) MCASP0_AXR2.UART1_RTSn */ - AM62X_IOPAD(0x1ac, PIN_INPUT, 2) /* (E19) MCASP0_AFSR.UART1_RXD */ - AM62X_IOPAD(0x1b0, PIN_OUTPUT, 2) /* (A20) MCASP0_ACLKR.UART1_TXD */ - >; - bootph-pre-ram; - }; }; /* WKUP UART0 is used for DM firmware logs */ &wkup_uart0 { - pinctrl-names = "default"; - pinctrl-0 = <&wkup_uart0_pins_default>; - status = "okay"; bootph-pre-ram; }; /* Main UART1 is used for TIFS firmware logs */ &main_uart1 { - pinctrl-names = "default"; - pinctrl-0 = <&main_uart1_pins_default>; - status = "okay"; bootph-pre-ram; }; diff --git a/arch/arm/dts/k3-am625-sk-u-boot.dtsi b/arch/arm/dts/k3-am625-sk-u-boot.dtsi index a60c37f1db..c1685bc9ca 100644 --- a/arch/arm/dts/k3-am625-sk-u-boot.dtsi +++ b/arch/arm/dts/k3-am625-sk-u-boot.dtsi @@ -9,7 +9,7 @@ / { chosen { stdout-path = "serial2:115200n8"; - tick-timer = &timer1; + tick-timer = &main_timer0; }; aliases { @@ -21,16 +21,13 @@ }; }; -&cbass_main{ +&cbass_main { bootph-pre-ram; +}; - timer1: timer@2400000 { - compatible = "ti,omap5430-timer"; - reg = <0x00 0x2400000 0x00 0x80>; - ti,timer-alwon; - clock-frequency = <25000000>; - bootph-pre-ram; - }; +&main_timer0 { + clock-frequency = <25000000>; + bootph-pre-ram; }; &dmss { @@ -77,10 +74,6 @@ bootph-pre-ram; }; -&main_uart1 { - bootph-pre-ram; -}; - &cbass_mcu { bootph-pre-ram; }; @@ -93,10 +86,6 @@ bootph-pre-ram; }; -&wkup_uart0 { - bootph-pre-ram; -}; - &sdhci1 { bootph-pre-ram; }; @@ -130,17 +119,7 @@ }; &cpsw3g { - reg = <0x0 0x8000000 0x0 0x200000>, - <0x0 0x43000200 0x0 0x8>; - reg-names = "cpsw_nuss", "mac_efuse"; - /delete-property/ ranges; bootph-pre-ram; - - cpsw-phy-sel@04044 { - compatible = "ti,am64-phy-gmii-sel"; - reg = <0x0 0x00104044 0x0 0x8>; - bootph-pre-ram; - }; }; &cpsw_port1 { diff --git a/arch/arm/dts/k3-am625-sk.dts b/arch/arm/dts/k3-am625-sk.dts index af5617ff44..3f9ef4053a 100644 --- a/arch/arm/dts/k3-am625-sk.dts +++ b/arch/arm/dts/k3-am625-sk.dts @@ -7,28 +7,19 @@ /dts-v1/; -#include <dt-bindings/leds/common.h> -#include <dt-bindings/gpio/gpio.h> -#include <dt-bindings/net/ti-dp83867.h> -#include "k3-am625.dtsi" +#include "k3-am62x-sk-common.dtsi" / { - compatible = "ti,am625-sk", "ti,am625"; + compatible = "ti,am625-sk", "ti,am625"; model = "Texas Instruments AM625 SK"; - aliases { - serial2 = &main_uart0; - mmc0 = &sdhci0; - mmc1 = &sdhci1; - mmc2 = &sdhci2; - spi0 = &ospi0; - ethernet0 = &cpsw_port1; - ethernet1 = &cpsw_port2; - }; - - chosen { - stdout-path = "serial2:115200n8"; - bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000"; + opp-table { + /* Add 1.4GHz OPP for am625-sk board. Requires VDD_CORE to be at 0.85V */ + opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-supported-hw = <0x01 0x0004>; + clock-latency-ns = <6000000>; + }; }; memory@80000000 { @@ -38,39 +29,6 @@ }; - reserved-memory { - #address-cells = <2>; - #size-cells = <2>; - ranges; - - ramoops@9ca00000 { - compatible = "ramoops"; - reg = <0x00 0x9ca00000 0x00 0x00100000>; - record-size = <0x8000>; - console-size = <0x8000>; - ftrace-size = <0x00>; - pmsg-size = <0x8000>; - }; - - secure_tfa_ddr: tfa@9e780000 { - reg = <0x00 0x9e780000 0x00 0x80000>; - alignment = <0x1000>; - no-map; - }; - - secure_ddr: optee@9e800000 { - reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */ - alignment = <0x1000>; - no-map; - }; - - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9db00000 0x00 0xc00000>; - no-map; - }; - }; - vmain_pd: regulator-0 { /* TPS65988 PD CONTROLLER OUTPUT */ compatible = "regulator-fixed"; @@ -130,108 +88,20 @@ <3300000 0x1>; }; - leds { - compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&usr_led_pins_default>; - - led-0 { - label = "am62-sk:green:heartbeat"; - gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "heartbeat"; - function = LED_FUNCTION_HEARTBEAT; - default-state = "off"; - }; + vcc_1v8: regulator-5 { + /* output of TPS6282518DMQ */ + compatible = "regulator-fixed"; + regulator-name = "vcc_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_3v3_sys>; + regulator-always-on; + regulator-boot-on; }; }; &main_pmx0 { - main_uart0_pins_default: main-uart0-pins-default { - pinctrl-single,pins = < - AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14) UART0_RXD */ - AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */ - >; - }; - - main_i2c0_pins_default: main-i2c0-pins-default { - pinctrl-single,pins = < - AM62X_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */ - AM62X_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */ - >; - }; - - main_i2c1_pins_default: main-i2c1-pins-default { - pinctrl-single,pins = < - AM62X_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */ - AM62X_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */ - >; - }; - - main_i2c2_pins_default: main-i2c2-pins-default { - pinctrl-single,pins = < - AM62X_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */ - AM62X_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */ - >; - }; - - main_mmc0_pins_default: main-mmc0-pins-default { - pinctrl-single,pins = < - AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */ - AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */ - AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */ - AM62X_IOPAD(0x210, PIN_INPUT, 0) /* (AA1) MMC0_DAT1 */ - AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3) MMC0_DAT2 */ - AM62X_IOPAD(0x208, PIN_INPUT, 0) /* (Y4) MMC0_DAT3 */ - AM62X_IOPAD(0x204, PIN_INPUT, 0) /* (AB2) MMC0_DAT4 */ - AM62X_IOPAD(0x200, PIN_INPUT, 0) /* (AC1) MMC0_DAT5 */ - AM62X_IOPAD(0x1fc, PIN_INPUT, 0) /* (AD2) MMC0_DAT6 */ - AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2) MMC0_DAT7 */ - >; - }; - - main_mmc1_pins_default: main-mmc1-pins-default { - pinctrl-single,pins = < - AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */ - AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */ - AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */ - AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */ - AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */ - AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */ - AM62X_IOPAD(0x240, PIN_INPUT, 0) /* (D17) MMC1_SDCD */ - >; - }; - - usr_led_pins_default: usr-led-pins-default { - pinctrl-single,pins = < - AM62X_IOPAD(0x244, PIN_OUTPUT, 7) /* (C17) MMC1_SDWP.GPIO1_49 */ - >; - }; - - main_mdio1_pins_default: main-mdio1-pins-default { - pinctrl-single,pins = < - AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24) MDIO0_MDC */ - AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22) MDIO0_MDIO */ - >; - }; - - main_rgmii1_pins_default: main-rgmii1-pins-default { - pinctrl-single,pins = < - AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17) RGMII1_RD0 */ - AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17) RGMII1_RD1 */ - AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16) RGMII1_RD2 */ - AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15) RGMII1_RD3 */ - AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17) RGMII1_RXC */ - AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17) RGMII1_RX_CTL */ - AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20) RGMII1_TD0 */ - AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20) RGMII1_TD1 */ - AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18) RGMII1_TD2 */ - AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18) RGMII1_TD3 */ - AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19) RGMII1_TXC */ - AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19) RGMII1_TX_CTL */ - >; - }; - - main_rgmii2_pins_default: main-rgmii2-pins-default { + main_rgmii2_pins_default: main-rgmii2-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x184, PIN_INPUT, 0) /* (AE23) RGMII2_RD0 */ AM62X_IOPAD(0x188, PIN_INPUT, 0) /* (AB20) RGMII2_RD1 */ @@ -248,7 +118,7 @@ >; }; - ospi0_pins_default: ospi0-pins-default { + ospi0_pins_default: ospi0-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */ AM62X_IOPAD(0x02c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */ @@ -264,77 +134,20 @@ >; }; - vdd_sd_dv_pins_default: vdd-sd-dv-pins-default { + vdd_sd_dv_pins_default: vdd-sd-dv-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x07c, PIN_OUTPUT, 7) /* (P25) GPMC0_CLK.GPIO0_31 */ >; }; - main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-pins-default { + main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01d4, PIN_INPUT, 7) /* (B15) UART0_RTSn.GPIO1_23 */ >; }; }; -&wkup_uart0 { - /* WKUP UART0 is used by DM firmware */ - status = "reserved"; -}; - -&mcu_uart0 { - status = "disabled"; -}; - -&main_uart0 { - pinctrl-names = "default"; - pinctrl-0 = <&main_uart0_pins_default>; -}; - -&main_uart1 { - /* Main UART1 is used by TIFS firmware */ - status = "reserved"; -}; - -&main_uart2 { - status = "disabled"; -}; - -&main_uart3 { - status = "disabled"; -}; - -&main_uart4 { - status = "disabled"; -}; - -&main_uart5 { - status = "disabled"; -}; - -&main_uart6 { - status = "disabled"; -}; - -&mcu_i2c0 { - status = "disabled"; -}; - -&wkup_i2c0 { - status = "disabled"; -}; - -&main_i2c0 { - status = "disabled"; - pinctrl-0 = <&main_i2c0_pins_default>; - clock-frequency = <400000>; -}; - &main_i2c1 { - status = "disabled"; - pinctrl-0 = <&main_i2c1_pins_default>; - clock-frequency = <400000>; - exp1: gpio@22 { compatible = "ti,tca6424"; reg = <0x22>; @@ -348,7 +161,7 @@ "UART1_FET_BUF_EN", "WL_LT_EN", "GPIO_HDMI_RSTn", "CSI_GPIO1", "CSI_GPIO2", "PRU_3V3_EN", - "HDMI_INTn", "TEST_GPIO2", + "HDMI_INTn", "PD_I2C_IRQ", "MCASP1_FET_EN", "MCASP1_BUF_BT_EN", "MCASP1_FET_SEL", "UART1_FET_SEL", "TSINT#", "IO_EXP_TEST_LED"; @@ -363,41 +176,14 @@ }; }; -&main_i2c2 { - status = "disabled"; -}; - -&main_i2c3 { - status = "disabled"; -}; - -&sdhci0 { - pinctrl-names = "default"; - pinctrl-0 = <&main_mmc0_pins_default>; - ti,driver-strength-ohm = <50>; - disable-wp; -}; - &sdhci1 { - /* SD/MMC */ vmmc-supply = <&vdd_mmc1>; vqmmc-supply = <&vdd_sd_dv>; - pinctrl-names = "default"; - pinctrl-0 = <&main_mmc1_pins_default>; - ti,driver-strength-ohm = <50>; - disable-wp; }; &cpsw3g { pinctrl-names = "default"; - pinctrl-0 = <&main_mdio1_pins_default - &main_rgmii1_pins_default - &main_rgmii2_pins_default>; -}; - -&cpsw_port1 { - phy-mode = "rgmii-rxid"; - phy-handle = <&cpsw3g_phy0>; + pinctrl-0 = <&main_rgmii1_pins_default>, <&main_rgmii2_pins_default>; }; &cpsw_port2 { @@ -406,13 +192,6 @@ }; &cpsw3g_mdio { - cpsw3g_phy0: ethernet-phy@0 { - reg = <0>; - ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; - ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; - ti,min-output-impedance; - }; - cpsw3g_phy1: ethernet-phy@1 { reg = <1>; ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; @@ -429,6 +208,7 @@ }; &ospi0 { + status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&ospi0_pins_default>; @@ -487,18 +267,6 @@ }; }; -&ecap0 { - status = "disabled"; -}; - -&ecap1 { - status = "disabled"; -}; - -&ecap2 { - status = "disabled"; -}; - -&main_mcan0 { - status = "disabled"; +&tlv320aic3106 { + DVDD-supply = <&vcc_1v8>; }; diff --git a/arch/arm/dts/k3-am625.dtsi b/arch/arm/dts/k3-am625.dtsi index 887f31c23f..4193c2b3ee 100644 --- a/arch/arm/dts/k3-am625.dtsi +++ b/arch/arm/dts/k3-am625.dtsi @@ -48,6 +48,8 @@ d-cache-line-size = <64>; d-cache-sets = <128>; next-level-cache = <&L2_0>; + operating-points-v2 = <&a53_opp_table>; + clocks = <&k3_clks 135 0>; }; cpu1: cpu@1 { @@ -62,6 +64,8 @@ d-cache-line-size = <64>; d-cache-sets = <128>; next-level-cache = <&L2_0>; + operating-points-v2 = <&a53_opp_table>; + clocks = <&k3_clks 136 0>; }; cpu2: cpu@2 { @@ -76,6 +80,8 @@ d-cache-line-size = <64>; d-cache-sets = <128>; next-level-cache = <&L2_0>; + operating-points-v2 = <&a53_opp_table>; + clocks = <&k3_clks 137 0>; }; cpu3: cpu@3 { @@ -90,13 +96,59 @@ d-cache-line-size = <64>; d-cache-sets = <128>; next-level-cache = <&L2_0>; + operating-points-v2 = <&a53_opp_table>; + clocks = <&k3_clks 138 0>; + }; + }; + + a53_opp_table: opp-table { + compatible = "operating-points-v2-ti-cpu"; + opp-shared; + syscon = <&wkup_conf>; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + opp-supported-hw = <0x01 0x0007>; + clock-latency-ns = <6000000>; + }; + + opp-400000000 { + opp-hz = /bits/ 64 <400000000>; + opp-supported-hw = <0x01 0x0007>; + clock-latency-ns = <6000000>; + }; + + opp-600000000 { + opp-hz = /bits/ 64 <600000000>; + opp-supported-hw = <0x01 0x0007>; + clock-latency-ns = <6000000>; + }; + + opp-800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-supported-hw = <0x01 0x0007>; + clock-latency-ns = <6000000>; + }; + + opp-1000000000 { + opp-hz = /bits/ 64 <1000000000>; + opp-supported-hw = <0x01 0x0006>; + clock-latency-ns = <6000000>; + }; + + opp-1250000000 { + opp-hz = /bits/ 64 <1250000000>; + opp-supported-hw = <0x01 0x0004>; + clock-latency-ns = <6000000>; + opp-suspend; }; }; L2_0: l2-cache0 { compatible = "cache"; + cache-unified; cache-level = <2>; - cache-size = <0x40000>; + cache-size = <0x80000>; cache-line-size = <64>; cache-sets = <512>; }; diff --git a/arch/arm/dts/k3-am62x-sk-common.dtsi b/arch/arm/dts/k3-am62x-sk-common.dtsi new file mode 100644 index 0000000000..34c8ffc553 --- /dev/null +++ b/arch/arm/dts/k3-am62x-sk-common.dtsi @@ -0,0 +1,412 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Common dtsi for AM62x SK and derivatives + * + * Copyright (C) 2021-2023 Texas Instruments Incorporated - https://www.ti.com/ + */ + +#include <dt-bindings/leds/common.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/net/ti-dp83867.h> +#include "k3-am625.dtsi" + +/ { + aliases { + serial2 = &main_uart0; + mmc0 = &sdhci0; + mmc1 = &sdhci1; + mmc2 = &sdhci2; + spi0 = &ospi0; + ethernet0 = &cpsw_port1; + ethernet1 = &cpsw_port2; + usb0 = &usb0; + usb1 = &usb1; + }; + + chosen { + stdout-path = "serial2:115200n8"; + }; + + memory@80000000 { + device_type = "memory"; + /* 2G RAM */ + reg = <0x00000000 0x80000000 0x00000000 0x80000000>; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + ramoops@9ca00000 { + compatible = "ramoops"; + reg = <0x00 0x9ca00000 0x00 0x00100000>; + record-size = <0x8000>; + console-size = <0x8000>; + ftrace-size = <0x00>; + pmsg-size = <0x8000>; + }; + + secure_tfa_ddr: tfa@9e780000 { + reg = <0x00 0x9e780000 0x00 0x80000>; + alignment = <0x1000>; + no-map; + }; + + secure_ddr: optee@9e800000 { + reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */ + alignment = <0x1000>; + no-map; + }; + + wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9db00000 0x00 0xc00000>; + no-map; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&usr_led_pins_default>; + + led-0 { + label = "am62-sk:green:heartbeat"; + gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + function = LED_FUNCTION_HEARTBEAT; + default-state = "off"; + }; + }; + + tlv320_mclk: clk-0 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <12288000>; + }; + + codec_audio: sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "AM62x-SKEVM"; + simple-audio-card,widgets = + "Headphone", "Headphone Jack", + "Line", "Line In", + "Microphone", "Microphone Jack"; + simple-audio-card,routing = + "Headphone Jack", "HPLOUT", + "Headphone Jack", "HPROUT", + "LINE1L", "Line In", + "LINE1R", "Line In", + "MIC3R", "Microphone Jack", + "Microphone Jack", "Mic Bias"; + simple-audio-card,format = "dsp_b"; + simple-audio-card,bitclock-master = <&sound_master>; + simple-audio-card,frame-master = <&sound_master>; + simple-audio-card,bitclock-inversion; + + simple-audio-card,cpu { + sound-dai = <&mcasp1>; + }; + + sound_master: simple-audio-card,codec { + sound-dai = <&tlv320aic3106>; + clocks = <&tlv320_mclk>; + }; + }; +}; + +&main_pmx0 { + /* First pad number is ALW package and second is AMC package */ + main_uart0_pins_default: main-uart0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14/A13) UART0_RXD */ + AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14/E11) UART0_TXD */ + >; + }; + + main_uart1_pins_default: main-uart1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x194, PIN_INPUT, 2) /* (B19/B18) MCASP0_AXR3.UART1_CTSn */ + AM62X_IOPAD(0x198, PIN_OUTPUT, 2) /* (A19/B17) MCASP0_AXR2.UART1_RTSn */ + AM62X_IOPAD(0x1ac, PIN_INPUT, 2) /* (E19/D15) MCASP0_AFSR.UART1_RXD */ + AM62X_IOPAD(0x1b0, PIN_OUTPUT, 2) /* (A20/D16) MCASP0_ACLKR.UART1_TXD */ + >; + }; + + main_i2c0_pins_default: main-i2c0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16/E12) I2C0_SCL */ + AM62X_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16/D14) I2C0_SDA */ + >; + }; + + main_i2c1_pins_default: main-i2c1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17/A17) I2C1_SCL */ + AM62X_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17/A16) I2C1_SDA */ + >; + }; + + main_i2c2_pins_default: main-i2c2-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22/H18) GPMC0_CSn2.I2C2_SCL */ + AM62X_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24/H19) GPMC0_CSn3.I2C2_SDA */ + >; + }; + + main_mmc0_pins_default: main-mmc0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3/V3) MMC0_CMD */ + AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1/Y1) MMC0_CLK */ + AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2/V2) MMC0_DAT0 */ + AM62X_IOPAD(0x210, PIN_INPUT, 0) /* (AA1/V1) MMC0_DAT1 */ + AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3/W2) MMC0_DAT2 */ + AM62X_IOPAD(0x208, PIN_INPUT, 0) /* (Y4/W1) MMC0_DAT3 */ + AM62X_IOPAD(0x204, PIN_INPUT, 0) /* (AB2/Y2) MMC0_DAT4 */ + AM62X_IOPAD(0x200, PIN_INPUT, 0) /* (AC1/W3) MMC0_DAT5 */ + AM62X_IOPAD(0x1fc, PIN_INPUT, 0) /* (AD2/W4) MMC0_DAT6 */ + AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2/V4) MMC0_DAT7 */ + >; + }; + + main_mmc1_pins_default: main-mmc1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21/C18) MMC1_CMD */ + AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22/A20) MMC1_CLK */ + AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22/A19) MMC1_DAT0 */ + AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21/B19) MMC1_DAT1 */ + AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21/B20) MMC1_DAT2 */ + AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22/C19) MMC1_DAT3 */ + AM62X_IOPAD(0x240, PIN_INPUT, 0) /* (D17/C15) MMC1_SDCD */ + >; + }; + + usr_led_pins_default: usr-led-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x244, PIN_OUTPUT, 7) /* (C17/B15) MMC1_SDWP.GPIO1_49 */ + >; + }; + + main_mdio1_pins_default: main-mdio1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24/V17) MDIO0_MDC */ + AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22/U16) MDIO0_MDIO */ + >; + }; + + main_rgmii1_pins_default: main-rgmii1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17/W15) RGMII1_RD0 */ + AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17/Y16) RGMII1_RD1 */ + AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16/AA17) RGMII1_RD2 */ + AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15/Y15) RGMII1_RD3 */ + AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17/AA16) RGMII1_RXC */ + AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17/W14) RGMII1_RX_CTL */ + AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20/U14) RGMII1_TD0 */ + AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20/AA19) RGMII1_TD1 */ + AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18/Y17) RGMII1_TD2 */ + AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18/AA18) RGMII1_TD3 */ + AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19/W16) RGMII1_TXC */ + AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19/V15) RGMII1_TX_CTL */ + >; + }; + + main_usb1_pins_default: main-usb1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18/E16) USB1_DRVVBUS */ + >; + }; + + main_mcasp1_pins_default: main-mcasp1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x090, PIN_INPUT, 2) /* (M24/K17) GPMC0_BE0N_CLE.MCASP1_ACLKX */ + AM62X_IOPAD(0x098, PIN_INPUT, 2) /* (U23/P21) GPMC0_WAIT0.MCASP1_AFSX */ + AM62X_IOPAD(0x08c, PIN_OUTPUT, 2) /* (L25/J17) GPMC0_WEN.MCASP1_AXR0 */ + AM62X_IOPAD(0x084, PIN_INPUT, 2) /* (L23/K20) GPMC0_ADVN_ALE.MCASP1_AXR2 */ + >; + }; +}; + +&mcu_pmx0 { + wkup_uart0_pins_default: wkup-uart0-default-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x02c, PIN_INPUT, 0) /* (C6/A7) WKUP_UART0_CTSn */ + AM62X_MCU_IOPAD(0x030, PIN_OUTPUT, 0) /* (A4/B4) WKUP_UART0_RTSn */ + AM62X_MCU_IOPAD(0x024, PIN_INPUT, 0) /* (B4/B5) WKUP_UART0_RXD */ + AM62X_MCU_IOPAD(0x028, PIN_OUTPUT, 0) /* (C5/C6) WKUP_UART0_TXD */ + >; + }; +}; + +&wkup_uart0 { + /* WKUP UART0 is used by DM firmware */ + status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; +}; + +&main_uart0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_uart0_pins_default>; +}; + +&main_uart1 { + /* Main UART1 is used by TIFS firmware */ + status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&main_uart1_pins_default>; +}; + +&main_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@51 { + /* AT24C512C-MAHM-T or M24512-DFMC6TG */ + compatible = "atmel,24c512"; + reg = <0x51>; + }; + + typec_pd0: tps6598x@3f { + compatible = "ti,tps6598x"; + reg = <0x3f>; + + connector { + compatible = "usb-c-connector"; + label = "USB-C"; + self-powered; + data-role = "dual"; + power-role = "sink"; + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + usb_con_hs: endpoint { + remote-endpoint = <&usb0_hs_ep>; + }; + }; + }; + }; + }; +}; + +&main_i2c1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c1_pins_default>; + clock-frequency = <400000>; + + tlv320aic3106: audio-codec@1b { + #sound-dai-cells = <0>; + compatible = "ti,tlv320aic3106"; + reg = <0x1b>; + ai3x-micbias-vg = <1>; /* 2.0V */ + + /* Regulators */ + AVDD-supply = <&vcc_3v3_sys>; + IOVDD-supply = <&vcc_3v3_sys>; + DRVDD-supply = <&vcc_3v3_sys>; + }; +}; + +&sdhci0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_mmc0_pins_default>; + ti,driver-strength-ohm = <50>; + disable-wp; +}; + +&sdhci1 { + /* SD/MMC */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_mmc1_pins_default>; + ti,driver-strength-ohm = <50>; + disable-wp; +}; + +&cpsw3g { + pinctrl-names = "default"; + pinctrl-0 = <&main_rgmii1_pins_default>; +}; + +&cpsw_port1 { + phy-mode = "rgmii-rxid"; + phy-handle = <&cpsw3g_phy0>; +}; + +&cpsw3g_mdio { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_mdio1_pins_default>; + + cpsw3g_phy0: ethernet-phy@0 { + reg = <0>; + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; + ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + ti,min-output-impedance; + }; +}; + +&mailbox0_cluster0 { + mbox_m4_0: mbox-m4-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&usbss0 { + status = "okay"; + ti,vbus-divider; +}; + +&usbss1 { + status = "okay"; + ti,vbus-divider; +}; + +&usb0 { + #address-cells = <1>; + #size-cells = <0>; + usb-role-switch; + + port@0 { + reg = <0>; + usb0_hs_ep: endpoint { + remote-endpoint = <&usb_con_hs>; + }; + }; +}; + +&usb1 { + dr_mode = "host"; + pinctrl-names = "default"; + pinctrl-0 = <&main_usb1_pins_default>; +}; + +&mcasp1 { + status = "okay"; + #sound-dai-cells = <0>; + + pinctrl-names = "default"; + pinctrl-0 = <&main_mcasp1_pins_default>; + + op-mode = <0>; /* MCASP_IIS_MODE */ + tdm-slots = <2>; + + serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ + 1 0 2 0 + 0 0 0 0 + 0 0 0 0 + 0 0 0 0 + >; + tx-num-evt = <32>; + rx-num-evt = <32>; +}; diff --git a/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi b/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi index 7bfa4eebb9..3ecb461b01 100644 --- a/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi +++ b/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Copyright (c) Siemens AG, 2020-2022 + * Copyright (c) Siemens AG, 2020-2023 * * Authors: * Jan Kiszka <jan.kiszka@siemens.com> @@ -10,23 +10,23 @@ #include <config.h> / { - binman { - filename = "flash.bin"; + binman: binman { + multiple-images; + }; +}; + +&binman { + common_part: template { pad-byte = <0xff>; size = <0x8c0000>; allow-repack; - blob-ext@0x000000 { + blob-ext@0 { offset = <0x000000>; -#ifdef CONFIG_TARGET_IOT2050_A53_PG1 - filename = "seboot_pg1.bin"; -#else - filename = "seboot_pg2.bin"; -#endif missing-msg = "iot2050-seboot"; }; - fit@0x180000 { + fit@180000 { offset = <0x180000>; filename = "tispl.bin"; pad-byte = <0xff>; @@ -104,9 +104,8 @@ }; }; - fit@0x380000 { + fit@380000 { description = "U-Boot for IOT2050"; - fit,fdt-list = "of-list"; offset = <0x380000>; images { u-boot { @@ -134,36 +133,6 @@ }; }; -#ifdef CONFIG_TARGET_IOT2050_A53_PG2 - bkey-usb3-overlay { - description = "M.2-bkey-usb3-overlay"; - type = "blob"; - load = <0x82100000>; - arch = "arm64"; - compression = "none"; - blob-ext { - filename = "k3-am6548-iot2050-advanced-m2-bkey-usb3-overlay.dtbo"; - }; - hash { - algo = "sha256"; - }; - }; - - bkey-ekey-pcie-overlay { - description = "M.2-bkey-ekey-pcie-overlay"; - type = "blob"; - load = <0x82110000>; - arch = "arm64"; - compression = "none"; - blob-ext { - filename = "k3-am6548-iot2050-advanced-m2-bkey-ekey-pcie-overlay.dtbo"; - }; - hash { - algo = "sha256"; - }; - }; -#endif - #ifdef CONFIG_WDT_K3_RTI_FW_FILE k3-rti-wdt-firmware { type = "firmware"; @@ -182,20 +151,10 @@ }; configurations { - default = "@config-DEFAULT-SEQ"; @config-SEQ { description = "NAME"; firmware = "u-boot"; fdt = "fdt-SEQ"; - loadables = -#ifdef CONFIG_TARGET_IOT2050_A53_PG2 - "bkey-usb3-overlay", - "bkey-ekey-pcie-overlay", -#endif -#ifdef CONFIG_WDT_K3_RTI_FW_FILE - "k3-rti-wdt-firmware", -#endif - <>; signature { sign-images = "firmware", "fdt", "loadables"; }; @@ -207,32 +166,112 @@ }; /* primary env */ - fill@0x680000 { + fill@680000 { offset = <0x680000>; size = <0x020000>; fill-byte = [00]; }; /* secondary env */ - fill@0x6a0000 { + fill@6a0000 { offset = <0x6a0000>; size = <0x020000>; fill-byte = [00]; }; - /* OTP update command block */ -#if CONFIG_IOT2050_EMBED_OTPCMD - blob-ext@0x6c0000 { +/* OTP update command block */ +#ifdef CONFIG_IOT2050_EMBED_OTPCMD + blob-ext@6c0000 { offset = <0x6c0000>; + size = <0x010000>; filename = "otpcmd.bin"; missing-msg = "iot2050-otpcmd"; }; #else - fill@0x6c0000 { + fill@6c0000 { offset = <0x6c0000>; size = <0x010000>; fill-byte = [ff]; }; #endif }; + + flash-pg1 { + filename = "flash-pg1.bin"; + insert-template = <&common_part>; + + blob-ext@0 { + filename = "seboot_pg1.bin"; + }; + + fit@380000 { + fit,fdt-list-val = "k3-am6528-iot2050-basic", "k3-am6548-iot2050-advanced"; + + configurations { + default = "k3-am6528-iot2050-basic"; + @config-SEQ { + loadables = +#ifdef CONFIG_WDT_K3_RTI_FW_FILE + "k3-rti-wdt-firmware", +#endif + <>; + }; + }; + }; + }; + + flash-pg2 { + filename = "flash-pg2.bin"; + insert-template = <&common_part>; + + blob-ext@0 { + filename = "seboot_pg2.bin"; + }; + + fit@380000 { + fit,fdt-list-val = "k3-am6528-iot2050-basic-pg2", "k3-am6548-iot2050-advanced-pg2", "k3-am6548-iot2050-advanced-m2"; + + images { + bkey-usb3-overlay { + description = "M.2-bkey-usb3-overlay"; + type = "blob"; + load = <0x82100000>; + arch = "arm64"; + compression = "none"; + blob-ext { + filename = "k3-am6548-iot2050-advanced-m2-bkey-usb3-overlay.dtbo"; + }; + hash { + algo = "sha256"; + }; + }; + + bkey-ekey-pcie-overlay { + description = "M.2-bkey-ekey-pcie-overlay"; + type = "blob"; + load = <0x82110000>; + arch = "arm64"; + compression = "none"; + blob-ext { + filename = "k3-am6548-iot2050-advanced-m2-bkey-ekey-pcie-overlay.dtbo"; + }; + hash { + algo = "sha256"; + }; + }; + }; + + configurations { + default = "k3-am6528-iot2050-basic-pg2"; + @config-SEQ { + loadables = +#ifdef CONFIG_WDT_K3_RTI_FW_FILE + "k3-rti-wdt-firmware", +#endif + "bkey-usb3-overlay", + "bkey-ekey-pcie-overlay"; + }; + }; + }; + }; }; diff --git a/arch/arm/dts/k3-pinctrl.h b/arch/arm/dts/k3-pinctrl.h new file mode 100644 index 0000000000..c97548a3f4 --- /dev/null +++ b/arch/arm/dts/k3-pinctrl.h @@ -0,0 +1,53 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * This header provides constants for pinctrl bindings for TI's K3 SoC + * family. + * + * Copyright (C) 2018-2023 Texas Instruments Incorporated - https://www.ti.com/ + */ +#ifndef DTS_ARM64_TI_K3_PINCTRL_H +#define DTS_ARM64_TI_K3_PINCTRL_H + +#define PULLUDEN_SHIFT (16) +#define PULLTYPESEL_SHIFT (17) +#define RXACTIVE_SHIFT (18) + +#define PULL_DISABLE (1 << PULLUDEN_SHIFT) +#define PULL_ENABLE (0 << PULLUDEN_SHIFT) + +#define PULL_UP (1 << PULLTYPESEL_SHIFT | PULL_ENABLE) +#define PULL_DOWN (0 << PULLTYPESEL_SHIFT | PULL_ENABLE) + +#define INPUT_EN (1 << RXACTIVE_SHIFT) +#define INPUT_DISABLE (0 << RXACTIVE_SHIFT) + +/* Only these macros are expected be used directly in device tree files */ +#define PIN_OUTPUT (INPUT_DISABLE | PULL_DISABLE) +#define PIN_OUTPUT_PULLUP (INPUT_DISABLE | PULL_UP) +#define PIN_OUTPUT_PULLDOWN (INPUT_DISABLE | PULL_DOWN) +#define PIN_INPUT (INPUT_EN | PULL_DISABLE) +#define PIN_INPUT_PULLUP (INPUT_EN | PULL_UP) +#define PIN_INPUT_PULLDOWN (INPUT_EN | PULL_DOWN) + +#define AM62AX_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) +#define AM62AX_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) + +#define AM62X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) +#define AM62X_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) + +#define AM64X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) +#define AM64X_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) + +#define AM65X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) +#define AM65X_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) + +#define J721E_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) +#define J721E_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) + +#define J721S2_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) +#define J721S2_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) + +#define J784S4_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) +#define J784S4_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) + +#endif diff --git a/arch/arm/mach-k3/am62x/dev-data.c b/arch/arm/mach-k3/am62x/dev-data.c index 1a6f9e2ca0..59c95df2a8 100644 --- a/arch/arm/mach-k3/am62x/dev-data.c +++ b/arch/arm/mach-k3/am62x/dev-data.c @@ -58,6 +58,7 @@ static struct ti_dev soc_dev_list[] = { PSC_DEV(161, &soc_lpsc_list[8]), PSC_DEV(162, &soc_lpsc_list[9]), PSC_DEV(75, &soc_lpsc_list[10]), + PSC_DEV(36, &soc_lpsc_list[11]), PSC_DEV(102, &soc_lpsc_list[11]), PSC_DEV(146, &soc_lpsc_list[11]), PSC_DEV(13, &soc_lpsc_list[12]), diff --git a/arch/arm/mach-k3/common_fdt.c b/arch/arm/mach-k3/common_fdt.c index 9478f60544..645c4de42f 100644 --- a/arch/arm/mach-k3/common_fdt.c +++ b/arch/arm/mach-k3/common_fdt.c @@ -7,6 +7,7 @@ #include <dm.h> #include <fdt_support.h> #include <linux/soc/ti/ti_sci_protocol.h> +#include "common_fdt.h" static int fdt_fixup_msmc_ram(void *blob, char *parent_path, char *node_name) { diff --git a/arch/arm/mach-k3/common_fdt.h b/arch/arm/mach-k3/common_fdt.h index 46c3dc5e11..4d23ae638c 100644 --- a/arch/arm/mach-k3/common_fdt.h +++ b/arch/arm/mach-k3/common_fdt.h @@ -7,5 +7,6 @@ #define _COMMON_FDT_H int fdt_fixup_msmc_ram_k3(void *blob); +int fdt_del_node_path(void *blob, const char *path); #endif /* _COMMON_FDT_H */ diff --git a/arch/arm/mach-k3/security.c b/arch/arm/mach-k3/security.c index 6038c9665e..89659f479e 100644 --- a/arch/arm/mach-k3/security.c +++ b/arch/arm/mach-k3/security.c @@ -67,14 +67,6 @@ void ti_secure_image_check_binary(void **p_image, size_t *p_size) return; } - - if (get_device_type() != K3_DEVICE_TYPE_HS_SE && - !ti_secure_cert_detected(*p_image)) { - printf("Warning: Did not detect image signing certificate. " - "Skipping authentication to prevent boot failure. " - "This will fail on Security Enforcing(HS-SE) devices\n"); - return; - } } void ti_secure_image_post_process(void **p_image, size_t *p_size) @@ -91,11 +83,17 @@ void ti_secure_image_post_process(void **p_image, size_t *p_size) return; } - if (get_device_type() == K3_DEVICE_TYPE_GP && - (get_device_type() != K3_DEVICE_TYPE_HS_SE && - !ti_secure_cert_detected(*p_image))) + if (get_device_type() == K3_DEVICE_TYPE_GP) return; + if (get_device_type() != K3_DEVICE_TYPE_HS_SE && + !ti_secure_cert_detected(*p_image)) { + printf("Warning: Did not detect image signing certificate. " + "Skipping authentication to prevent boot failure. " + "This will fail on Security Enforcing(HS-SE) devices\n"); + return; + } + /* Clean out image so it can be seen by system firmware */ image_addr = dma_map_single(*p_image, *p_size, DMA_BIDIRECTIONAL); diff --git a/board/siemens/iot2050/Kconfig b/board/siemens/iot2050/Kconfig index e66b2427d9..a6170aae80 100644 --- a/board/siemens/iot2050/Kconfig +++ b/board/siemens/iot2050/Kconfig @@ -1,40 +1,22 @@ # SPDX-License-Identifier: GPL-2.0+ # -# Copyright (c) Siemens AG, 2018-2022 +# Copyright (c) Siemens AG, 2018-2023 # # Authors: # Le Jin <le.jin@siemens.com> # Jan Kiszka <jan.kiszka@siemens.com> -choice - prompt "Siemens SIMATIC IOT2050 boards" - optional - -config TARGET_IOT2050_A53_PG1 - bool "IOT2050 PG1 running on A53" - select IOT2050_A53_COMMON - help - This builds U-Boot for the Product Generation 1 (PG1) of the IOT2050 - devices. - -config TARGET_IOT2050_A53_PG2 - bool "IOT2050 PG2 running on A53" - select IOT2050_A53_COMMON - help - This builds U-Boot for the Product Generation 2 (PG2) of the IOT2050 - devices. - -endchoice - -config IOT2050_A53_COMMON - bool +config TARGET_IOT2050_A53 + bool "IOT2050 running on A53" select ARM64 select SOC_K3_AM654 select BOARD_LATE_INIT select SYS_DISABLE_DCACHE_OPS select BINMAN + help + This builds U-Boot for the IOT2050 devices. -if IOT2050_A53_COMMON +if TARGET_IOT2050_A53 config SYS_BOARD default "iot2050" diff --git a/board/siemens/iot2050/MAINTAINERS b/board/siemens/iot2050/MAINTAINERS index aa21de2099..1b525356c2 100644 --- a/board/siemens/iot2050/MAINTAINERS +++ b/board/siemens/iot2050/MAINTAINERS @@ -4,7 +4,6 @@ M: Jan Kiszka <jan.kiszka@siemens.com> S: Maintained F: board/siemens/iot2050/ F: include/configs/iot2050.h -F: configs/iot2050_pg1_defconfig -F: configs/iot2050_pg2_defconfig +F: configs/iot2050_defconfig F: arch/arm/dts/iot2050-* F: doc/board/siemens/iot2050.rst diff --git a/board/siemens/iot2050/board.c b/board/siemens/iot2050/board.c index 2653e10745..15f5310c7b 100644 --- a/board/siemens/iot2050/board.c +++ b/board/siemens/iot2050/board.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0+ /* * Board specific initialization for IOT2050 - * Copyright (c) Siemens AG, 2018-2022 + * Copyright (c) Siemens AG, 2018-2023 * * Authors: * Le Jin <le.jin@siemens.com> @@ -147,21 +147,28 @@ static void set_pinvalue(const char *gpio_name, const char *label, int value) dm_gpio_set_value(&gpio, value); } -static bool board_is_m2(void) +static bool board_is_advanced(void) { struct iot2050_info *info = IOT2050_INFO_DATA; - return IS_ENABLED(CONFIG_TARGET_IOT2050_A53_PG2) && - info->magic == IOT2050_INFO_MAGIC && - strcmp((char *)info->name, "IOT2050-ADVANCED-M2") == 0; + return info->magic == IOT2050_INFO_MAGIC && + strstr((char *)info->name, "IOT2050-ADVANCED") != NULL; } -static bool board_is_advanced(void) +static bool board_is_sr1(void) { struct iot2050_info *info = IOT2050_INFO_DATA; return info->magic == IOT2050_INFO_MAGIC && - strstr((char *)info->name, "IOT2050-ADVANCED") != NULL; + strstr((char *)info->name, "-PG2") != NULL; +} + +static bool board_is_m2(void) +{ + struct iot2050_info *info = IOT2050_INFO_DATA; + + return !board_is_sr1() && info->magic == IOT2050_INFO_MAGIC && + strcmp((char *)info->name, "IOT2050-ADVANCED-M2") == 0; } static void remove_mmc1_target(void) @@ -210,14 +217,14 @@ void set_board_info_env(void) } if (board_is_advanced()) { - if (IS_ENABLED(CONFIG_TARGET_IOT2050_A53_PG1)) + if (board_is_sr1()) fdtfile = "ti/k3-am6548-iot2050-advanced.dtb"; else if(board_is_m2()) fdtfile = "ti/k3-am6548-iot2050-advanced-m2.dtb"; else fdtfile = "ti/k3-am6548-iot2050-advanced-pg2.dtb"; } else { - if (IS_ENABLED(CONFIG_TARGET_IOT2050_A53_PG1)) + if (board_is_sr1()) fdtfile = "ti/k3-am6528-iot2050-basic.dtb"; else fdtfile = "ti/k3-am6528-iot2050-basic-pg2.dtb"; diff --git a/board/siemens/iot2050/iot2050.env b/board/siemens/iot2050/iot2050.env index 02958798b4..7fd836e628 100644 --- a/board/siemens/iot2050/iot2050.env +++ b/board/siemens/iot2050/iot2050.env @@ -6,6 +6,8 @@ * Jan Kiszka <jan.kiszka@siemens.com> */ +#include <environment/ti/ti_armv7_common.env> + usb_pgood_delay=900 watchdog_timeout_ms=CONFIG_WATCHDOG_TIMEOUT_MSECS diff --git a/board/ti/am62x/am62x.env b/board/ti/am62x/am62x.env index 0901a8536d..bb37d21de6 100644 --- a/board/ti/am62x/am62x.env +++ b/board/ti/am62x/am62x.env @@ -16,20 +16,6 @@ mmcdev=1 bootpart=1:2 bootdir=/boot rd_spec=- -init_mmc=run args_all args_mmc -get_overlay_mmc= - fdt address ${fdtaddr}; - fdt resize 0x100000; - for overlay in $name_overlays; - do; - load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && - fdt apply ${dtboaddr}; - done; -get_kern_mmc=load mmc ${bootpart} ${loadaddr} - ${bootdir}/${name_kern} -get_fit_mmc=load mmc ${bootpart} ${addr_fit} - ${bootdir}/${name_fit} -partitions=name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs} splashfile=ti.gz splashimage=0x80200000 diff --git a/board/ti/am64x/am64x.env b/board/ti/am64x/am64x.env index 015f63a66c..ecb07366fc 100644 --- a/board/ti/am64x/am64x.env +++ b/board/ti/am64x/am64x.env @@ -20,20 +20,6 @@ mmcdev=1 bootpart=1:2 bootdir=/boot rd_spec=- -init_mmc=run args_all args_mmc -get_overlay_mmc= - fdt address ${fdtaddr}; - fdt resize 0x100000; - for overlay in $name_overlays; - do; - load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && - fdt apply ${dtboaddr}; - done; -get_kern_mmc=load mmc ${bootpart} ${loadaddr} - ${bootdir}/${name_kern} -get_fit_mmc=load mmc ${bootpart} ${addr_fit} - ${bootdir}/${name_fit} -partitions=name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs} args_usb=run finduuid;setenv bootargs console=${console} ${optargs} diff --git a/board/ti/am65x/am65x.env b/board/ti/am65x/am65x.env index d7130cc3f7..036f475283 100644 --- a/board/ti/am65x/am65x.env +++ b/board/ti/am65x/am65x.env @@ -19,20 +19,6 @@ mmcdev=1 bootpart=1:2 bootdir=/boot rd_spec=- -init_mmc=run args_all args_mmc -get_overlay_mmc= - fdt address ${fdtaddr}; - fdt resize 0x100000; - for overlay in $name_overlays; - do; - load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && - fdt apply ${dtboaddr}; - done; -get_kern_mmc=load mmc ${bootpart} ${loadaddr} - ${bootdir}/${name_kern} -get_fit_mmc=load mmc ${bootpart} ${addr_fit} - ${bootdir}/${name_fit} -partitions=name=root,start=0,size=-,uuid=${uuid_gpt_rootfs} init_ubi= run args_all args_ubi; diff --git a/board/ti/j721e/j721e.env b/board/ti/j721e/j721e.env index 23ce7e1af7..f7a4880bf8 100644 --- a/board/ti/j721e/j721e.env +++ b/board/ti/j721e/j721e.env @@ -36,21 +36,6 @@ mmcdev=1 bootpart=1:2 bootdir=/boot rd_spec=- -init_mmc=run args_all args_mmc -get_overlay_mmc= - fdt address ${fdtaddr}; - fdt resize 0x100000; - for overlay in $name_overlays; - do; - load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && - fdt apply ${dtboaddr}; - done; -partitions=uuid_disk=${uuid_gpt_disk}; - name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs} -get_kern_mmc=load mmc ${bootpart} ${loadaddr} - ${bootdir}/${name_kern} -get_fit_mmc=load mmc ${bootpart} ${addr_fit} - ${bootdir}/${name_fit} #if CONFIG_TARGET_J7200_A72_EVM do_main_cpsw0_qsgmii_phyinit=1 diff --git a/board/ti/j721s2/j721s2.env b/board/ti/j721s2/j721s2.env index 9464fe4990..2ec652dbdd 100644 --- a/board/ti/j721s2/j721s2.env +++ b/board/ti/j721s2/j721s2.env @@ -30,23 +30,6 @@ addr_mcur5f0_0load=0x89000000 name_mcur5f0_0fw=/lib/firmware/j7-mcu-r5f0_0-fw #endif rd_spec=- -init_mmc=run args_all args_mmc -get_overlay_mmc= - fdt address ${fdtaddr}; - fdt resize 0x100000; - for overlay in $name_overlays; - do; - load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && - fdt apply ${dtboaddr}; - done; -partitions=uuid_disk=${uuid_gpt_disk}; - name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs} -get_kern_mmc=load mmc ${bootpart} ${loadaddr} - ${bootdir}/${name_kern} -get_fit_mmc=load mmc ${bootpart} ${addr_fit} - ${bootdir}/${name_fit} -partitions=uuid_disk=${uuid_gpt_disk}; - name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs} rproc_fw_binaries= 2 /lib/firmware/j721s2-main-r5f0_0-fw 3 /lib/firmware/j721s2-main-r5f0_1-fw 4 /lib/firmware/j721s2-main-r5f1_0-fw 5 /lib/firmware/j721s2-main-r5f1_1-fw 6 /lib/firmware/j721s2-c71_0-fw 7 /lib/firmware/j721s2-c71_1-fw diff --git a/board/ti/ks2_evm/Kconfig b/board/ti/ks2_evm/Kconfig index 9477f5336b..8b3a43a5aa 100644 --- a/board/ti/ks2_evm/Kconfig +++ b/board/ti/ks2_evm/Kconfig @@ -9,6 +9,9 @@ config SYS_VENDOR config SYS_CONFIG_NAME default "k2e_evm" +config ENV_SOURCE_FILE + default "k2e_evm" + endif if TARGET_K2HK_EVM @@ -22,6 +25,9 @@ config SYS_VENDOR config SYS_CONFIG_NAME default "k2hk_evm" +config ENV_SOURCE_FILE + default "k2hk_evm" + endif if TARGET_K2L_EVM @@ -35,6 +41,9 @@ config SYS_VENDOR config SYS_CONFIG_NAME default "k2l_evm" +config ENV_SOURCE_FILE + default "k2l_evm" + endif if TARGET_K2G_EVM @@ -48,6 +57,9 @@ config SYS_VENDOR config SYS_CONFIG_NAME default "k2g_evm" +config ENV_SOURCE_FILE + default "k2g_evm" + endif source "board/ti/common/Kconfig" diff --git a/board/ti/ks2_evm/k2e_evm.env b/board/ti/ks2_evm/k2e_evm.env new file mode 100644 index 0000000000..746e4065a2 --- /dev/null +++ b/board/ti/ks2_evm/k2e_evm.env @@ -0,0 +1,12 @@ +#include <environment/ti/ti_armv7_common.env> +#include <environment/ti/ti_armv7_keystone2.env> + +findfdt=setenv fdtfile ${name_fdt} +boot=ubi +args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048 + +name_fdt=keystone-k2e-evm.dtb +name_mon=skern-k2e.bin +name_ubi=k2e-evm-ubifs.ubi +name_uboot=u-boot-spi-k2e-evm.gph +name_fs=arago-console-image-k2e-evm.cpio.gz diff --git a/board/ti/ks2_evm/k2g_evm.env b/board/ti/ks2_evm/k2g_evm.env new file mode 100644 index 0000000000..72807ac87a --- /dev/null +++ b/board/ti/ks2_evm/k2g_evm.env @@ -0,0 +1,45 @@ +#include <environment/ti/ti_armv7_common.env> +#include <environment/ti/ti_armv7_keystone2.env> +#include <environment/ti/mmc.env> + +set_name_pmmc=setenv name_pmmc ti-sci-firmware-k2g.bin +dev_pmmc=0 +get_pmmc_net=dhcp ${loadaddr} ${tftp_root}/${name_pmmc} +get_pmmc_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_pmmc} +get_pmmc_ramfs=run get_pmmc_net +get_pmmc_mmc=load mmc ${bootpart} ${loadaddr} ${bootdir}/${name_pmmc} +get_pmmc_ubi=ubifsload ${loadaddr} ${bootdir}/${name_pmmc} +run_pmmc=rproc init; + rproc list; + rproc load ${dev_pmmc} ${loadaddr} 0x${filesize}; + rproc start ${dev_pmmc} + +boot=mmc +console=ttyS0,115200n8 +bootpart=0:2 +bootdir=/boot +rd_spec=- +args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048 + +findfdt= + if test $board_name = 66AK2GGP; then + setenv name_fdt keystone-k2g-evm.dtb; fi; + if test $board_name = 66AK2GG1; then + setenv name_fdt keystone-k2g-evm.dtb; fi; + if test $board_name = 66AK2GIC; then + setenv name_fdt keystone-k2g-ice.dtb; fi; + if test $board_name = 66AK2GI1; then + setenv name_fdt keystone-k2g-ice.dtb; fi; + if test $name_fdt = undefined; then + echo WARNING: Could not determine device tree to use; fi; + setenv fdtfile ${name_fdt} + +name_mon=skern-k2g.bin +name_ubi=k2g-evm-ubifs.ubi +name_uboot=u-boot-spi-k2g-evm.gph +init_mmc=run args_all args_mmc +init_fw_rd_mmc=load mmc ${bootpart} ${rdaddr} ${bootdir}/${name_fw_rd}; run set_rd_spec +get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt} +get_kern_mmc=load mmc ${bootpart} ${loadaddr} ${bootdir}/${name_kern} +get_mon_mmc=load mmc ${bootpart} ${addr_mon} ${bootdir}/${name_mon} +name_fs=arago-base-tisdk-image-k2g-evm.cpio diff --git a/board/ti/ks2_evm/k2hk_evm.env b/board/ti/ks2_evm/k2hk_evm.env new file mode 100644 index 0000000000..f1cdc70603 --- /dev/null +++ b/board/ti/ks2_evm/k2hk_evm.env @@ -0,0 +1,12 @@ +#include <environment/ti/ti_armv7_common.env> +#include <environment/ti/ti_armv7_keystone2.env> + +findfdt=setenv fdtfile ${name_fdt} +boot=ubi +args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048 + +name_fdt=keystone-k2hk-evm.dtb +name_mon=skern-k2hk.bin +name_ubi=k2hk-evm-ubifs.ubi +name_uboot=u-boot-spi-k2hk-evm.gph +name_fs=arago-console-image-k2hk-evm.cpio.gz diff --git a/board/ti/ks2_evm/k2l_evm.env b/board/ti/ks2_evm/k2l_evm.env new file mode 100644 index 0000000000..ddb5cd4aad --- /dev/null +++ b/board/ti/ks2_evm/k2l_evm.env @@ -0,0 +1,12 @@ +#include <environment/ti/ti_armv7_common.env> +#include <environment/ti/ti_armv7_keystone2.env> + +findfdt=setenv fdtfile ${name_fdt} +boot=ubi +args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,4096 + +name_fdt=keystone-k2l-evm.dtb +name_mon=skern-k2l.bin +name_ubi=k2l-evm-ubifs.ubi +name_uboot=u-boot-spi-k2l-evm.gph +name_fs=arago-console-image-k2l-evm.cpio.gz\0" diff --git a/configs/am62x_evm_a53_defconfig b/configs/am62x_evm_a53_defconfig index de90663383..d55caabe22 100644 --- a/configs/am62x_evm_a53_defconfig +++ b/configs/am62x_evm_a53_defconfig @@ -30,6 +30,7 @@ CONFIG_SPL_LOAD_FIT=y CONFIG_SPL_LOAD_FIT_ADDRESS=0x81000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_BOOTCOMMAND="run envboot; run distro_bootcmd;" +CONFIG_SPL_MAX_SIZE=0x58000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x80c80000 CONFIG_SPL_BSS_MAX_SIZE=0x80000 diff --git a/configs/iot2050_pg1_defconfig b/configs/iot2050_defconfig index cc1b9673d7..bcbaa92ee8 100644 --- a/configs/iot2050_pg1_defconfig +++ b/configs/iot2050_defconfig @@ -8,7 +8,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y CONFIG_SPL_LIBGENERIC_SUPPORT=y CONFIG_NR_DRAM_BANKS=2 CONFIG_SOC_K3_AM654=y -CONFIG_TARGET_IOT2050_A53_PG1=y +CONFIG_TARGET_IOT2050_A53=y CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x80100000 CONFIG_ENV_SIZE=0x20000 @@ -29,12 +29,17 @@ CONFIG_SPL_SPI=y CONFIG_PCI=y # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SPL_LOAD_FIT=y +CONFIG_LEGACY_IMAGE_FORMAT=y CONFIG_OF_BOARD_SETUP=y CONFIG_OF_SYSTEM_SETUP=y CONFIG_DISTRO_DEFAULTS=y CONFIG_BOOTSTAGE=y CONFIG_SHOW_BOOT_PROGRESS=y CONFIG_SPL_SHOW_BOOT_PROGRESS=y +CONFIG_AUTOBOOT_KEYED=y +CONFIG_AUTOBOOT_FLUSH_STDIN=y +CONFIG_AUTOBOOT_PROMPT="Hit SPACE to stop autoboot in %d seconds...\n" +CONFIG_AUTOBOOT_STOP_STR=" " CONFIG_BOOTCOMMAND="run start_watchdog; run distro_bootcmd" CONFIG_CONSOLE_MUX=y # CONFIG_DISPLAY_CPUINFO is not set @@ -73,7 +78,6 @@ CONFIG_CMD_TIME=y # CONFIG_ISO_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_SPL_OF_CONTROL=y -CONFIG_OF_LIST="k3-am6528-iot2050-basic k3-am6548-iot2050-advanced" CONFIG_SPL_MULTI_DTB_FIT=y CONFIG_SPL_OF_LIST="k3-am65-iot2050-spl" CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y diff --git a/configs/iot2050_pg2_defconfig b/configs/iot2050_pg2_defconfig deleted file mode 100644 index c5741a4dae..0000000000 --- a/configs/iot2050_pg2_defconfig +++ /dev/null @@ -1,150 +0,0 @@ -CONFIG_ARM=y -CONFIG_SKIP_LOWLEVEL_INIT=y -CONFIG_ARCH_K3=y -CONFIG_SYS_MALLOC_LEN=0x2000000 -CONFIG_SYS_MALLOC_F_LEN=0x8000 -CONFIG_SPL_GPIO=y -CONFIG_SPL_LIBCOMMON_SUPPORT=y -CONFIG_SPL_LIBGENERIC_SUPPORT=y -CONFIG_NR_DRAM_BANKS=2 -CONFIG_SOC_K3_AM654=y -CONFIG_TARGET_IOT2050_A53_PG2=y -CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y -CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x80100000 -CONFIG_ENV_SIZE=0x20000 -CONFIG_ENV_OFFSET=0x680000 -CONFIG_ENV_SECT_SIZE=0x20000 -CONFIG_DM_GPIO=y -CONFIG_SPL_DM_SPI=y -CONFIG_DEFAULT_DEVICE_TREE="k3-am6528-iot2050-basic-pg2" -CONFIG_SPL_TEXT_BASE=0x80080000 -CONFIG_SYS_PROMPT="IOT2050> " -CONFIG_OF_LIBFDT_OVERLAY=y -CONFIG_DM_RESET=y -CONFIG_SPL_SERIAL=y -CONFIG_SPL_STACK_R_ADDR=0x82000000 -CONFIG_ENV_OFFSET_REDUND=0x6a0000 -CONFIG_SPL_SPI_FLASH_SUPPORT=y -CONFIG_SPL_SPI=y -CONFIG_PCI=y -# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set -CONFIG_SPL_LOAD_FIT=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_OF_SYSTEM_SETUP=y -CONFIG_DISTRO_DEFAULTS=y -CONFIG_BOOTSTAGE=y -CONFIG_SHOW_BOOT_PROGRESS=y -CONFIG_SPL_SHOW_BOOT_PROGRESS=y -CONFIG_BOOTCOMMAND="run start_watchdog; run distro_bootcmd" -CONFIG_CONSOLE_MUX=y -# CONFIG_DISPLAY_CPUINFO is not set -CONFIG_SPL_MAX_SIZE=0x58000 -CONFIG_SPL_HAS_BSS_LINKER_SECTION=y -CONFIG_SPL_BSS_START_ADDR=0x80a00000 -CONFIG_SPL_BSS_MAX_SIZE=0x80000 -CONFIG_SPL_BOARD_INIT=y -CONFIG_SPL_SYS_MALLOC_SIMPLE=y -CONFIG_SPL_STACK_R=y -CONFIG_SYS_SPL_MALLOC=y -CONFIG_SYS_SPL_MALLOC_SIZE=0x800000 -CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y -CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x1400 -CONFIG_SPL_DM_MAILBOX=y -CONFIG_SPL_DM_SPI_FLASH=y -CONFIG_SPL_DM_RESET=y -CONFIG_SPL_POWER_DOMAIN=y -# CONFIG_SPL_SPI_FLASH_TINY is not set -CONFIG_SPL_SPI_FLASH_SFDP_SUPPORT=y -CONFIG_SPL_SPI_LOAD=y -CONFIG_SYS_SPI_U_BOOT_OFFS=0x380000 -CONFIG_SYS_MAXARGS=64 -CONFIG_SYS_PBSIZE=1050 -CONFIG_CMD_ASKENV=y -CONFIG_CMD_DFU=y -CONFIG_CMD_GPT=y -CONFIG_CMD_I2C=y -CONFIG_CMD_MMC=y -CONFIG_CMD_PCI=y -CONFIG_CMD_REMOTEPROC=y -CONFIG_CMD_USB=y -CONFIG_CMD_WDT=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_TIME=y -# CONFIG_ISO_PARTITION is not set -CONFIG_OF_CONTROL=y -CONFIG_SPL_OF_CONTROL=y -CONFIG_OF_LIST="k3-am6528-iot2050-basic-pg2 k3-am6548-iot2050-advanced-pg2 k3-am6548-iot2050-advanced-m2" -CONFIG_SPL_MULTI_DTB_FIT=y -CONFIG_SPL_OF_LIST="k3-am65-iot2050-spl" -CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y -CONFIG_ENV_IS_IN_SPI_FLASH=y -CONFIG_SYS_REDUNDAND_ENVIRONMENT=y -CONFIG_SPL_DM=y -CONFIG_SPL_DM_SEQ_ALIAS=y -CONFIG_SPL_REGMAP=y -CONFIG_SPL_OF_TRANSLATE=y -CONFIG_CLK=y -CONFIG_SPL_CLK=y -CONFIG_CLK_TI_SCI=y -CONFIG_DFU_MMC=y -CONFIG_DFU_RAM=y -CONFIG_DFU_SF=y -CONFIG_DMA_CHANNELS=y -CONFIG_TI_K3_NAVSS_UDMA=y -CONFIG_TI_SCI_PROTOCOL=y -CONFIG_DA8XX_GPIO=y -CONFIG_DM_PCA953X=y -CONFIG_DM_I2C=y -CONFIG_I2C_SET_DEFAULT_BUS_NUM=y -CONFIG_SYS_I2C_OMAP24XX=y -CONFIG_LED=y -CONFIG_SPL_LED=y -CONFIG_LED_GPIO=y -CONFIG_SPL_LED_GPIO=y -CONFIG_DM_MAILBOX=y -CONFIG_K3_SEC_PROXY=y -CONFIG_MMC_HS200_SUPPORT=y -CONFIG_MMC_SDHCI=y -CONFIG_MMC_SDHCI_ADMA=y -CONFIG_MMC_SDHCI_AM654=y -CONFIG_DM_SPI_FLASH=y -CONFIG_SPI_FLASH_SFDP_SUPPORT=y -CONFIG_SPI_FLASH_STMICRO=y -CONFIG_SPI_FLASH_WINBOND=y -# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set -CONFIG_PCI_KEYSTONE=y -CONFIG_PHY=y -CONFIG_AM654_PHY=y -CONFIG_OMAP_USB2_PHY=y -CONFIG_PINCTRL=y -# CONFIG_PINCTRL_GENERIC is not set -CONFIG_SPL_PINCTRL=y -# CONFIG_SPL_PINCTRL_GENERIC is not set -CONFIG_PINCTRL_SINGLE=y -CONFIG_POWER_DOMAIN=y -CONFIG_TI_SCI_POWER_DOMAIN=y -CONFIG_REMOTEPROC_TI_K3_R5F=y -CONFIG_RESET_TI_SCI=y -CONFIG_DM_SERIAL=y -CONFIG_SOC_DEVICE=y -CONFIG_SOC_DEVICE_TI_K3=y -CONFIG_SOC_TI=y -CONFIG_SPI=y -CONFIG_DM_SPI=y -CONFIG_CADENCE_QSPI=y -CONFIG_SYSRESET=y -CONFIG_SPL_SYSRESET=y -CONFIG_SYSRESET_TI_SCI=y -CONFIG_USB=y -CONFIG_USB_XHCI_HCD=y -CONFIG_USB_XHCI_DWC3=y -CONFIG_USB_DWC3=y -CONFIG_USB_DWC3_GENERIC=y -CONFIG_USB_KEYBOARD=y -# CONFIG_WATCHDOG is not set -# CONFIG_WATCHDOG_AUTOSTART is not set -CONFIG_WATCHDOG_TIMEOUT_MSECS=0 -CONFIG_WDT=y -CONFIG_WDT_K3_RTI=y -CONFIG_WDT_K3_RTI_LOAD_FW=y -CONFIG_EFI_SCROLL_ON_CLEAR_SCREEN=y diff --git a/configs/k2e_evm_defconfig b/configs/k2e_evm_defconfig index 6d9d82594e..44bed00ec9 100644 --- a/configs/k2e_evm_defconfig +++ b/configs/k2e_evm_defconfig @@ -58,7 +58,6 @@ CONFIG_CMD_NAND=y # CONFIG_CMD_SETEXPR is not set CONFIG_BOOTP_DNS2=y CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" -CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_OF_CONTROL=y CONFIG_SPL_OF_CONTROL=y diff --git a/configs/k2e_hs_evm_defconfig b/configs/k2e_hs_evm_defconfig index c782bf1183..55c0182f87 100644 --- a/configs/k2e_hs_evm_defconfig +++ b/configs/k2e_hs_evm_defconfig @@ -34,7 +34,6 @@ CONFIG_CMD_NAND=y # CONFIG_CMD_SETEXPR is not set CONFIG_BOOTP_DNS2=y CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" -CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y diff --git a/configs/k2g_evm_defconfig b/configs/k2g_evm_defconfig index 756e7502a1..45c7fade32 100644 --- a/configs/k2g_evm_defconfig +++ b/configs/k2g_evm_defconfig @@ -56,7 +56,6 @@ CONFIG_CMD_REMOTEPROC=y # CONFIG_CMD_SETEXPR is not set CONFIG_BOOTP_DNS2=y CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" -CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_OF_CONTROL=y CONFIG_SPL_OF_CONTROL=y diff --git a/configs/k2g_hs_evm_defconfig b/configs/k2g_hs_evm_defconfig index f0de3232e9..54a980cab5 100644 --- a/configs/k2g_hs_evm_defconfig +++ b/configs/k2g_hs_evm_defconfig @@ -33,7 +33,6 @@ CONFIG_CMD_REMOTEPROC=y # CONFIG_CMD_SETEXPR is not set CONFIG_BOOTP_DNS2=y CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" -CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_OF_CONTROL=y CONFIG_OF_LIST="keystone-k2g-generic keystone-k2g-evm keystone-k2g-ice" diff --git a/configs/k2hk_evm_defconfig b/configs/k2hk_evm_defconfig index 74ef0668d8..a265178048 100644 --- a/configs/k2hk_evm_defconfig +++ b/configs/k2hk_evm_defconfig @@ -58,7 +58,6 @@ CONFIG_CMD_NAND=y # CONFIG_CMD_SETEXPR is not set CONFIG_BOOTP_DNS2=y CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" -CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_OF_CONTROL=y CONFIG_SPL_OF_CONTROL=y diff --git a/configs/k2hk_hs_evm_defconfig b/configs/k2hk_hs_evm_defconfig index 5bd8c28f54..8c0472dcc2 100644 --- a/configs/k2hk_hs_evm_defconfig +++ b/configs/k2hk_hs_evm_defconfig @@ -34,7 +34,6 @@ CONFIG_CMD_NAND=y # CONFIG_CMD_SETEXPR is not set CONFIG_BOOTP_DNS2=y CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" -CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y diff --git a/configs/k2l_evm_defconfig b/configs/k2l_evm_defconfig index 378a71f94e..55ddd3cce9 100644 --- a/configs/k2l_evm_defconfig +++ b/configs/k2l_evm_defconfig @@ -58,7 +58,6 @@ CONFIG_CMD_NAND=y # CONFIG_CMD_SETEXPR is not set CONFIG_BOOTP_DNS2=y CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" -CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_OF_CONTROL=y CONFIG_SPL_OF_CONTROL=y diff --git a/configs/k2l_hs_evm_defconfig b/configs/k2l_hs_evm_defconfig index 31ec3029d7..ce7aa3a39e 100644 --- a/configs/k2l_hs_evm_defconfig +++ b/configs/k2l_hs_evm_defconfig @@ -35,7 +35,6 @@ CONFIG_CMD_NAND=y # CONFIG_CMD_SETEXPR is not set CONFIG_BOOTP_DNS2=y CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" -CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_ISO_PARTITION=y CONFIG_EFI_PARTITION=y diff --git a/doc/board/siemens/iot2050.rst b/doc/board/siemens/iot2050.rst index 074d6aa15a..ee3c5c9584 100644 --- a/doc/board/siemens/iot2050.rst +++ b/doc/board/siemens/iot2050.rst @@ -66,17 +66,16 @@ U-Boot: .. code-block:: text - $ export ATF=/path/to/bl31.bin - $ export TEE=/path/to/tee-pager_v2.bin - - # configure for PG1 - $ make iot2050_pg1_defconfig - - # or configure for PG2 or the M.2 variant - $ make iot2050_pg2_defconfig + $ export BL31=/path/to/bl31.bin + $ export TEE=/path/to/tee-raw.bin + $ make iot2050_defconfig $ make +This will generate two different flash images: flash-p1.bin that targets the +first generation of IOT2050 devices and flash-pg2.bin that runs on PG2 +including M.2 devices. + Flashing -------- @@ -85,20 +84,20 @@ Via U-Boot: .. code-block:: text IOT2050> sf probe - IOT2050> load mmc 0:1 $loadaddr /path/to/flash.bin + IOT2050> load mmc 0:1 $loadaddr /path/to/flash-pgX.bin IOT2050> sf update $loadaddr 0x0 $filesize Via external programmer Dediprog SF100 or SF600: .. code-block:: text - $ dpcmd --vcc 2 -v -u flash.bin + $ dpcmd --vcc 2 -v -u flash-pgX.bin Signing (optional) ------------------ To enable verified boot for the firmware artifacts after the Siemens-managed -first-stage loader (seboot_pg*.bin), the following steps need to be taken +first-stage loader (seboot_pgX.bin), the following steps need to be taken before and after the build: Generate dtsi holding the public key @@ -131,8 +130,8 @@ Build U-Boot See related section above. -Sign flash.bin -^^^^^^^^^^^^^^ +Sign flash-pgX.bin +^^^^^^^^^^^^^^^^^^ In the build folder still containing artifacts from step 3, invoke: @@ -140,10 +139,10 @@ In the build folder still containing artifacts from step 3, invoke: tools/iot2050-sign-fw.sh /path/to/key.pem -Flash signed flash.bin -^^^^^^^^^^^^^^^^^^^^^^ +Flash signed flash-pgX.bin +^^^^^^^^^^^^^^^^^^^^^^^^^^ -The signing has happen in-place in flash.bin, thus the flashing procedure +The signing has happen in-place in flash-pgX.bin, thus the flashing procedure described above. M.2 slot configuration diff --git a/drivers/net/ti/Kconfig b/drivers/net/ti/Kconfig index e13dbc9401..02660e4fbb 100644 --- a/drivers/net/ti/Kconfig +++ b/drivers/net/ti/Kconfig @@ -41,8 +41,10 @@ endchoice config TI_AM65_CPSW_NUSS bool "TI K3 AM65x MCU CPSW Nuss Ethernet controller driver" depends on ARCH_K3 + imply DM_MDIO imply MISC_INIT_R imply MISC + imply SYSCON select PHYLIB help This driver supports TI K3 MCU CPSW Nuss Ethernet controller diff --git a/drivers/net/ti/am65-cpsw-nuss.c b/drivers/net/ti/am65-cpsw-nuss.c index 523a4c9f91..51a8167d14 100644 --- a/drivers/net/ti/am65-cpsw-nuss.c +++ b/drivers/net/ti/am65-cpsw-nuss.c @@ -15,13 +15,16 @@ #include <dm.h> #include <dm/device_compat.h> #include <dm/lists.h> +#include <dm/pinctrl.h> #include <dma-uclass.h> #include <dm/of_access.h> #include <miiphy.h> #include <net.h> #include <phy.h> #include <power-domain.h> +#include <regmap.h> #include <soc.h> +#include <syscon.h> #include <linux/bitops.h> #include <linux/soc/ti/ti-udma.h> @@ -100,8 +103,6 @@ struct am65_cpsw_common { fdt_addr_t cpsw_base; fdt_addr_t mdio_base; fdt_addr_t ale_base; - fdt_addr_t gmii_sel; - fdt_addr_t mac_efuse; struct clk fclk; struct power_domain pwrdmn; @@ -231,18 +232,37 @@ out: #define AM65_GMII_SEL_RGMII_IDMODE BIT(4) -static void am65_cpsw_gmii_sel_k3(struct am65_cpsw_priv *priv, - phy_interface_t phy_mode, int slave) +static int am65_cpsw_gmii_sel_k3(struct am65_cpsw_priv *priv, + phy_interface_t phy_mode) { - struct am65_cpsw_common *common = priv->cpsw_common; - fdt_addr_t gmii_sel = common->gmii_sel + AM65_GMII_SEL_PORT_OFFS(slave); - u32 reg; - u32 mode = 0; + struct udevice *dev = priv->dev; + u32 offset, reg, phandle; bool rgmii_id = false; + fdt_addr_t gmii_sel; + u32 mode = 0; + ofnode node; + int ret; + + ret = ofnode_read_u32(dev_ofnode(dev), "phys", &phandle); + if (ret) + return ret; + + ret = ofnode_read_u32_index(dev_ofnode(dev), "phys", 1, &offset); + if (ret) + return ret; + + node = ofnode_get_by_phandle(phandle); + if (!ofnode_valid(node)) + return -ENODEV; + + gmii_sel = ofnode_get_addr(node); + if (gmii_sel == FDT_ADDR_T_NONE) + return -ENODEV; + gmii_sel += AM65_GMII_SEL_PORT_OFFS(offset); reg = readl(gmii_sel); - dev_dbg(common->dev, "old gmii_sel: %08x\n", reg); + dev_dbg(dev, "old gmii_sel: %08x\n", reg); switch (phy_mode) { case PHY_INTERFACE_MODE_RMII: @@ -261,7 +281,7 @@ static void am65_cpsw_gmii_sel_k3(struct am65_cpsw_priv *priv, break; default: - dev_warn(common->dev, + dev_warn(dev, "Unsupported PHY mode: %u. Defaulting to MII.\n", phy_mode); /* fallthrough */ @@ -274,15 +294,19 @@ static void am65_cpsw_gmii_sel_k3(struct am65_cpsw_priv *priv, mode |= AM65_GMII_SEL_RGMII_IDMODE; reg = mode; - dev_dbg(common->dev, "gmii_sel PHY mode: %u, new gmii_sel: %08x\n", + dev_dbg(dev, "gmii_sel PHY mode: %u, new gmii_sel: %08x\n", phy_mode, reg); writel(reg, gmii_sel); reg = readl(gmii_sel); - if (reg != mode) - dev_err(common->dev, + if (reg != mode) { + dev_err(dev, "gmii_sel PHY mode NOT SET!: requested: %08x, gmii_sel: %08x\n", mode, reg); + return 0; + } + + return 0; } static int am65_cpsw_start(struct udevice *dev) @@ -516,24 +540,45 @@ static void am65_cpsw_stop(struct udevice *dev) common->started = false; } +static int am65_cpsw_am654_get_efuse_macid(struct udevice *dev, + int slave, u8 *mac_addr) +{ + u32 mac_lo, mac_hi, offset; + struct regmap *syscon; + int ret; + + syscon = syscon_regmap_lookup_by_phandle(dev, "ti,syscon-efuse"); + if (IS_ERR(syscon)) { + if (PTR_ERR(syscon) == -ENODEV) + return 0; + return PTR_ERR(syscon); + } + + ret = dev_read_u32_index(dev, "ti,syscon-efuse", 1, &offset); + if (ret) + return ret; + + regmap_read(syscon, offset, &mac_lo); + regmap_read(syscon, offset + 4, &mac_hi); + + mac_addr[0] = (mac_hi >> 8) & 0xff; + mac_addr[1] = mac_hi & 0xff; + mac_addr[2] = (mac_lo >> 24) & 0xff; + mac_addr[3] = (mac_lo >> 16) & 0xff; + mac_addr[4] = (mac_lo >> 8) & 0xff; + mac_addr[5] = mac_lo & 0xff; + + return 0; +} + static int am65_cpsw_read_rom_hwaddr(struct udevice *dev) { struct am65_cpsw_priv *priv = dev_get_priv(dev); - struct am65_cpsw_common *common = priv->cpsw_common; struct eth_pdata *pdata = dev_get_plat(dev); - u32 mac_hi, mac_lo; - - if (common->mac_efuse == FDT_ADDR_T_NONE) - return -1; - mac_lo = readl(common->mac_efuse); - mac_hi = readl(common->mac_efuse + 4); - pdata->enetaddr[0] = (mac_hi >> 8) & 0xff; - pdata->enetaddr[1] = mac_hi & 0xff; - pdata->enetaddr[2] = (mac_lo >> 24) & 0xff; - pdata->enetaddr[3] = (mac_lo >> 16) & 0xff; - pdata->enetaddr[4] = (mac_lo >> 8) & 0xff; - pdata->enetaddr[5] = mac_lo & 0xff; + am65_cpsw_am654_get_efuse_macid(dev, + priv->port_id, + pdata->enetaddr); return 0; } @@ -561,14 +606,62 @@ static const struct soc_attr k3_mdio_soc_data[] = { { /* sentinel */ }, }; +static ofnode am65_cpsw_find_mdio(ofnode parent) +{ + ofnode node; + + ofnode_for_each_subnode(node, parent) + if (ofnode_device_is_compatible(node, "ti,cpsw-mdio")) + return node; + + return ofnode_null(); +} + +static int am65_cpsw_mdio_setup(struct udevice *dev) +{ + struct am65_cpsw_priv *priv = dev_get_priv(dev); + struct am65_cpsw_common *cpsw_common = priv->cpsw_common; + struct udevice *mdio_dev; + ofnode mdio; + int ret; + + mdio = am65_cpsw_find_mdio(dev_ofnode(cpsw_common->dev)); + if (!ofnode_valid(mdio)) + return 0; + + /* + * The MDIO controller is represented in the DT binding by a + * subnode of the MAC controller. + * + * We don't have a DM driver for the MDIO device yet, and thus any + * pinctrl setting on its node will be ignored. + * + * However, we do need to make sure the pins states tied to the + * MDIO node are configured properly. Fortunately, the core DM + * does that for use when we get a device, so we can work around + * that whole issue by just requesting a dummy MDIO driver to + * probe, and our pins will get muxed. + */ + ret = uclass_get_device_by_ofnode(UCLASS_MDIO, mdio, &mdio_dev); + if (ret) + return ret; + + return 0; +} + static int am65_cpsw_mdio_init(struct udevice *dev) { struct am65_cpsw_priv *priv = dev_get_priv(dev); struct am65_cpsw_common *cpsw_common = priv->cpsw_common; + int ret; if (!priv->has_phy || cpsw_common->bus) return 0; + ret = am65_cpsw_mdio_setup(dev); + if (ret) + return ret; + cpsw_common->bus = cpsw_mdio_init(dev->name, cpsw_common->mdio_base, cpsw_common->bus_freq, @@ -686,7 +779,9 @@ static int am65_cpsw_port_probe(struct udevice *dev) if (ret) goto out; - am65_cpsw_gmii_sel_k3(priv, pdata->phy_interface, priv->port_id); + ret = am65_cpsw_gmii_sel_k3(priv, pdata->phy_interface); + if (ret) + goto out; ret = am65_cpsw_mdio_init(dev); if (ret) @@ -710,8 +805,6 @@ static int am65_cpsw_probe_nuss(struct udevice *dev) cpsw_common->ss_base = dev_read_addr(dev); if (cpsw_common->ss_base == FDT_ADDR_T_NONE) return -EINVAL; - cpsw_common->mac_efuse = devfdt_get_addr_name(dev, "mac_efuse"); - /* no err check - optional */ ret = power_domain_get_by_index(dev, &cpsw_common->pwrdmn, 0); if (ret) { @@ -783,19 +876,6 @@ static int am65_cpsw_probe_nuss(struct udevice *dev) AM65_CPSW_CPSW_NU_PORT_MACSL_OFFSET; } - node = dev_read_subnode(dev, "cpsw-phy-sel"); - if (!ofnode_valid(node)) { - dev_err(dev, "can't find cpsw-phy-sel\n"); - ret = -ENOENT; - goto out; - } - - cpsw_common->gmii_sel = ofnode_get_addr(node); - if (cpsw_common->gmii_sel == FDT_ADDR_T_NONE) { - dev_err(dev, "failed to get gmii_sel base\n"); - goto out; - } - cpsw_common->bus_freq = dev_read_u32_default(dev, "bus_freq", AM65_CPSW_MDIO_BUS_FREQ_DEF); @@ -837,3 +917,14 @@ U_BOOT_DRIVER(am65_cpsw_nuss_port) = { .plat_auto = sizeof(struct eth_pdata), .flags = DM_FLAG_ALLOC_PRIV_DMA | DM_FLAG_OS_PREPARE, }; + +static const struct udevice_id am65_cpsw_mdio_ids[] = { + { .compatible = "ti,cpsw-mdio" }, + { } +}; + +U_BOOT_DRIVER(am65_cpsw_mdio) = { + .name = "am65_cpsw_mdio", + .id = UCLASS_MDIO, + .of_match = am65_cpsw_mdio_ids, +}; diff --git a/drivers/timer/omap-timer.c b/drivers/timer/omap-timer.c index aa2e4360c1..9b6d97dae6 100644 --- a/drivers/timer/omap-timer.c +++ b/drivers/timer/omap-timer.c @@ -114,6 +114,7 @@ static const struct udevice_id omap_timer_ids[] = { { .compatible = "ti,am335x-timer" }, { .compatible = "ti,am4372-timer" }, { .compatible = "ti,omap5430-timer" }, + { .compatible = "ti,am654-timer" }, {} }; diff --git a/include/configs/iot2050.h b/include/configs/iot2050.h index 2177e0dfe3..4968722d18 100644 --- a/include/configs/iot2050.h +++ b/include/configs/iot2050.h @@ -15,6 +15,17 @@ #include <configs/ti_armv7_common.h> +/* + * This defines all MMC devices, even if the basic variant has no mmc1. + * The non-supported device will be removed from the boot targets during + * runtime, when that board was detected. + */ +#undef BOOT_TARGET_DEVICES +#define BOOT_TARGET_DEVICES(func) \ + func(MMC, mmc, 1) \ + func(MMC, mmc, 0) \ + BOOT_TARGET_USB(func) + #ifdef CONFIG_ENV_WRITEABLE_LIST #define CFG_ENV_FLAGS_LIST_STATIC \ "board_uuid:sw,board_name:sw,board_serial:sw,board_a5e:sw," \ diff --git a/include/configs/k2e_evm.h b/include/configs/k2e_evm.h index 630dfdc5b7..5cdd87c0a1 100644 --- a/include/configs/k2e_evm.h +++ b/include/configs/k2e_evm.h @@ -9,26 +9,8 @@ #ifndef __CONFIG_K2E_EVM_H #define __CONFIG_K2E_EVM_H -#include <environment/ti/spi.h> - -/* U-Boot general configuration */ -#define ENV_KS2_BOARD_SETTINGS \ - DEFAULT_FW_INITRAMFS_BOOT_ENV \ - DEFAULT_FIT_TI_ARGS \ - "findfdt=setenv fdtfile ${name_fdt}\0" \ - "boot=ubi\0" \ - "args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs " \ - "root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048\0" \ - "name_fdt=keystone-k2e-evm.dtb\0" \ - "name_mon=skern-k2e.bin\0" \ - "name_ubi=k2e-evm-ubifs.ubi\0" \ - "name_uboot=u-boot-spi-k2e-evm.gph\0" \ - "name_fs=arago-console-image-k2e-evm.cpio.gz\0" - #include <configs/ti_armv7_keystone2.h> -#define SPI_MTD_PARTS KEYSTONE_SPI0_MTD_PARTS - /* Network */ #define CFG_KSNET_CPSW_NUM_PORTS 9 diff --git a/include/configs/k2g_evm.h b/include/configs/k2g_evm.h index d0634a99f4..2f25d393a3 100644 --- a/include/configs/k2g_evm.h +++ b/include/configs/k2g_evm.h @@ -9,53 +9,10 @@ #ifndef __CONFIG_K2G_EVM_H #define __CONFIG_K2G_EVM_H -#include <environment/ti/mmc.h> -#include <environment/ti/spi.h> - -/* U-Boot general configuration */ -#define ENV_KS2_BOARD_SETTINGS \ - DEFAULT_MMC_TI_ARGS \ - DEFAULT_PMMC_BOOT_ENV \ - DEFAULT_FW_INITRAMFS_BOOT_ENV \ - DEFAULT_FIT_TI_ARGS \ - "boot=mmc\0" \ - "console=ttyS0,115200n8\0" \ - "bootpart=0:2\0" \ - "bootdir=/boot\0" \ - "rd_spec=-\0" \ - "args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs " \ - "root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048\0" \ - "findfdt="\ - "if test $board_name = 66AK2GGP; then " \ - "setenv name_fdt keystone-k2g-evm.dtb; " \ - "else if test $board_name = 66AK2GG1; then " \ - "setenv name_fdt keystone-k2g-evm.dtb; " \ - "else if test $board_name = 66AK2GIC; then " \ - "setenv name_fdt keystone-k2g-ice.dtb; " \ - "else if test $board_name = 66AK2GI1; then " \ - "setenv name_fdt keystone-k2g-ice.dtb; " \ - "else if test $name_fdt = undefined; then " \ - "echo WARNING: Could not determine device tree to use;"\ - "fi;fi;fi;fi; setenv fdtfile ${name_fdt}\0" \ - "name_mon=skern-k2g.bin\0" \ - "name_ubi=k2g-evm-ubifs.ubi\0" \ - "name_uboot=u-boot-spi-k2g-evm.gph\0" \ - "init_mmc=run args_all args_mmc\0" \ - "init_fw_rd_mmc=load mmc ${bootpart} ${rdaddr} " \ - "${bootdir}/${name_fw_rd}; run set_rd_spec\0" \ - "soc_variant=k2g\0" \ - "get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}\0"\ - "get_kern_mmc=load mmc ${bootpart} ${loadaddr} " \ - "${bootdir}/${name_kern}\0" \ - "get_mon_mmc=load mmc ${bootpart} ${addr_mon} ${bootdir}/${name_mon}\0"\ - "name_fs=arago-base-tisdk-image-k2g-evm.cpio\0" - /* Network */ #define CFG_KSNET_CPSW_NUM_PORTS 2 #define PHY_ANEG_TIMEOUT 10000 /* PHY needs longer aneg time */ -#define SPI_MTD_PARTS KEYSTONE_SPI1_MTD_PARTS - #include <configs/ti_armv7_keystone2.h> #endif /* __CONFIG_K2G_EVM_H */ diff --git a/include/configs/k2hk_evm.h b/include/configs/k2hk_evm.h index ed54be839f..5e52bbb98f 100644 --- a/include/configs/k2hk_evm.h +++ b/include/configs/k2hk_evm.h @@ -9,26 +9,8 @@ #ifndef __CONFIG_K2HK_EVM_H #define __CONFIG_K2HK_EVM_H -#include <environment/ti/spi.h> - -/* U-Boot general configuration */ -#define ENV_KS2_BOARD_SETTINGS \ - DEFAULT_FW_INITRAMFS_BOOT_ENV \ - DEFAULT_FIT_TI_ARGS \ - "findfdt=setenv fdtfile ${name_fdt}\0" \ - "boot=ubi\0" \ - "args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs " \ - "root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048\0" \ - "name_fdt=keystone-k2hk-evm.dtb\0" \ - "name_mon=skern-k2hk.bin\0" \ - "name_ubi=k2hk-evm-ubifs.ubi\0" \ - "name_uboot=u-boot-spi-k2hk-evm.gph\0" \ - "name_fs=arago-console-image-k2hk-evm.cpio.gz\0" - #include <configs/ti_armv7_keystone2.h> -#define SPI_MTD_PARTS KEYSTONE_SPI0_MTD_PARTS - /* Network */ #define CFG_KSNET_CPSW_NUM_PORTS 5 diff --git a/include/configs/k2l_evm.h b/include/configs/k2l_evm.h index 69d42eaf9f..199959fbd4 100644 --- a/include/configs/k2l_evm.h +++ b/include/configs/k2l_evm.h @@ -9,26 +9,8 @@ #ifndef __CONFIG_K2L_EVM_H #define __CONFIG_K2L_EVM_H -#include <environment/ti/spi.h> - -/* U-Boot general configuration */ -#define ENV_KS2_BOARD_SETTINGS \ - DEFAULT_FW_INITRAMFS_BOOT_ENV \ - DEFAULT_FIT_TI_ARGS \ - "findfdt=setenv fdtfile ${name_fdt}\0" \ - "boot=ubi\0" \ - "args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs " \ - "root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,4096\0" \ - "name_fdt=keystone-k2l-evm.dtb\0" \ - "name_mon=skern-k2l.bin\0" \ - "name_ubi=k2l-evm-ubifs.ubi\0" \ - "name_uboot=u-boot-spi-k2l-evm.gph\0" \ - "name_fs=arago-console-image-k2l-evm.cpio.gz\0" - #include <configs/ti_armv7_keystone2.h> -#define SPI_MTD_PARTS KEYSTONE_SPI0_MTD_PARTS - /* Network */ #define CFG_KSNET_CPSW_NUM_PORTS 5 diff --git a/include/configs/ti_armv7_keystone2.h b/include/configs/ti_armv7_keystone2.h index a47f0902a2..72c04d8a99 100644 --- a/include/configs/ti_armv7_keystone2.h +++ b/include/configs/ti_armv7_keystone2.h @@ -63,111 +63,12 @@ #define CFG_SYS_NAND_LARGEPAGE #define CFG_SYS_NAND_BASE_LIST { 0x30000000, } -#define DFU_ALT_INFO_MMC \ - "dfu_alt_info_mmc=" \ - "MLO fat 0 1;" \ - "u-boot.img fat 0 1;" \ - "uEnv.txt fat 0 1\0" -/* DFU settings */ -#define DFUARGS \ - "dfu_bufsiz=0x10000\0" \ - DFU_ALT_INFO_MMC \ /* U-Boot general configuration */ /* EDMA3 */ -#define KERNEL_MTD_PARTS \ - "mtdparts=" \ - SPI_MTD_PARTS - -#define DEFAULT_FW_INITRAMFS_BOOT_ENV \ - "name_fw_rd=k2-fw-initrd.cpio.gz\0" \ - "set_rd_spec=setenv rd_spec ${rdaddr}:${filesize}\0" \ - "init_fw_rd_net=dhcp ${rdaddr} ${tftp_root}/${name_fw_rd}; " \ - "run set_rd_spec\0" \ - "init_fw_rd_nfs=nfs ${rdaddr} ${nfs_root}/boot/${name_fw_rd}; " \ - "run set_rd_spec\0" \ - "init_fw_rd_ramfs=setenv rd_spec -\0" \ - "init_fw_rd_ubi=ubifsload ${rdaddr} ${bootdir}/${name_fw_rd}; " \ - "run set_rd_spec\0" \ - -#define DEFAULT_PMMC_BOOT_ENV \ - "set_name_pmmc=setenv name_pmmc ti-sci-firmware-${soc_variant}.bin\0" \ - "dev_pmmc=0\0" \ - "get_pmmc_net=dhcp ${loadaddr} ${tftp_root}/${name_pmmc}\0" \ - "get_pmmc_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_pmmc}\0" \ - "get_pmmc_ramfs=run get_pmmc_net\0" \ - "get_pmmc_mmc=load mmc ${bootpart} ${loadaddr} " \ - "${bootdir}/${name_pmmc}\0" \ - "get_pmmc_ubi=ubifsload ${loadaddr} ${bootdir}/${name_pmmc}\0" \ - "run_pmmc=rproc init; rproc list; " \ - "rproc load ${dev_pmmc} ${loadaddr} 0x${filesize}; " \ - "rproc start ${dev_pmmc}\0" \ - -#define CFG_EXTRA_ENV_SETTINGS \ - DEFAULT_LINUX_BOOT_ENV \ - ENV_KS2_BOARD_SETTINGS \ - DFUARGS \ - "bootdir=/boot\0" \ - "tftp_root=/\0" \ - "nfs_root=/export\0" \ - "mem_lpae=1\0" \ - "uinitrd_fixup=1\0" \ - "addr_ubi=0x82000000\0" \ - "addr_secdb_key=0xc000000\0" \ - "name_kern=zImage\0" \ - "addr_mon=0x87000000\0" \ - "addr_non_sec_mon=0x0c097fc0\0" \ - "addr_load_sec_bm=0x0c09c000\0" \ - "run_mon=mon_install ${addr_mon}\0" \ - "run_mon_hs=mon_install ${addr_non_sec_mon} " \ - "${addr_load_sec_bm}\0" \ - "run_kern=bootz ${loadaddr} ${rd_spec} ${fdtaddr}\0" \ - "init_net=run args_all args_net\0" \ - "init_nfs=setenv autoload no; dhcp; run args_all args_net\0" \ - "init_ubi=run args_all args_ubi; " \ - "ubi part ubifs; ubifsmount ubi:rootfs;\0" \ - "get_fdt_net=dhcp ${fdtaddr} ${tftp_root}/${name_fdt}\0" \ - "get_fdt_nfs=nfs ${fdtaddr} ${nfs_root}/boot/${name_fdt}\0" \ - "get_fdt_ubi=ubifsload ${fdtaddr} ${bootdir}/${name_fdt}\0" \ - "get_kern_net=dhcp ${loadaddr} ${tftp_root}/${name_kern}\0" \ - "get_kern_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_kern}\0" \ - "get_kern_ubi=ubifsload ${loadaddr} ${bootdir}/${name_kern}\0" \ - "get_mon_net=dhcp ${addr_mon} ${tftp_root}/${name_mon}\0" \ - "get_mon_nfs=nfs ${addr_mon} ${nfs_root}/boot/${name_mon}\0" \ - "get_mon_ubi=ubifsload ${addr_mon} ${bootdir}/${name_mon}\0" \ - "get_fit_net=dhcp ${addr_fit} ${tftp_root}/${name_fit}\0" \ - "get_fit_nfs=nfs ${addr_fit} ${nfs_root}/boot/${name_fit}\0" \ - "get_fit_ubi=ubifsload ${addr_fit} ${bootdir}/${name_fit}\0" \ - "get_fit_mmc=load mmc ${bootpart} ${addr_fit} ${bootdir}/${name_fit}\0" \ - "get_uboot_net=dhcp ${loadaddr} ${tftp_root}/${name_uboot}\0" \ - "get_uboot_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_uboot}\0" \ - "burn_uboot_spi=sf probe; sf erase 0 0x100000; " \ - "sf write ${loadaddr} 0 ${filesize}\0" \ - "burn_uboot_nand=nand erase 0 0x100000; " \ - "nand write ${loadaddr} 0 ${filesize}\0" \ - "args_all=setenv bootargs console=ttyS0,115200n8 rootwait " \ - KERNEL_MTD_PARTS \ - "args_net=setenv bootargs ${bootargs} rootfstype=nfs " \ - "root=/dev/nfs rw nfsroot=${serverip}:${nfs_root}," \ - "${nfs_options} ip=dhcp\0" \ - "nfs_options=v3,tcp,rsize=4096,wsize=4096\0" \ - "get_fdt_ramfs=dhcp ${fdtaddr} ${tftp_root}/${name_fdt}\0" \ - "get_kern_ramfs=dhcp ${loadaddr} ${tftp_root}/${name_kern}\0" \ - "get_mon_ramfs=dhcp ${addr_mon} ${tftp_root}/${name_mon}\0" \ - "get_fit_ramfs=dhcp ${addr_fit} ${tftp_root}/${name_fit}\0" \ - "get_fs_ramfs=dhcp ${rdaddr} ${tftp_root}/${name_fs}\0" \ - "get_ubi_net=dhcp ${addr_ubi} ${tftp_root}/${name_ubi}\0" \ - "get_ubi_nfs=nfs ${addr_ubi} ${nfs_root}/boot/${name_ubi}\0" \ - "burn_ubi=nand erase.part ubifs; " \ - "nand write ${addr_ubi} ubifs ${filesize}\0" \ - "init_ramfs=run args_all args_ramfs get_fs_ramfs\0" \ - "args_ramfs=setenv bootargs ${bootargs} " \ - "rdinit=/sbin/init rw root=/dev/ram0 " \ - "initrd=0x808080000,80M\0" \ - "no_post=1\0" /* Now for the remaining common defines */ #include <configs/ti_armv7_common.h> diff --git a/include/environment/ti/mmc.env b/include/environment/ti/mmc.env index a052d28853..6fb47fb266 100644 --- a/include/environment/ti/mmc.env +++ b/include/environment/ti/mmc.env @@ -60,3 +60,17 @@ mmcboot=mmc dev ${mmcdev}; fi; fi; +init_mmc=run args_all args_mmc +get_overlay_mmc= + fdt address ${fdtaddr}; + fdt resize 0x100000; + for overlay in $name_overlays; + do; + load mmc ${bootpart} ${dtboaddr} ${bootdir}/dtb/${overlay} && + fdt apply ${dtboaddr}; + done; +get_kern_mmc=load mmc ${bootpart} ${loadaddr} + ${bootdir}/${name_kern} +get_fit_mmc=load mmc ${bootpart} ${addr_fit} + ${bootdir}/${name_fit} +partitions=name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs} diff --git a/include/environment/ti/spi.h b/include/environment/ti/spi.h deleted file mode 100644 index 1681dc8635..0000000000 --- a/include/environment/ti/spi.h +++ /dev/null @@ -1,14 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com - * - * Environment variable definitions for SPI on TI boards. - */ - -#ifndef __TI_SPI_H -#define __TI_SPI_H - -#define KEYSTONE_SPI0_MTD_PARTS "spi0.0:1m(u-boot-spl)ro,-(misc);\0" -#define KEYSTONE_SPI1_MTD_PARTS "spi1.0:1m(u-boot-spl)ro,-(misc);\0" - -#endif diff --git a/include/environment/ti/ti_armv7_keystone2.env b/include/environment/ti/ti_armv7_keystone2.env new file mode 100644 index 0000000000..e0395d302c --- /dev/null +++ b/include/environment/ti/ti_armv7_keystone2.env @@ -0,0 +1,61 @@ +name_fw_rd=k2-fw-initrd.cpio.gz +set_rd_spec=setenv rd_spec ${rdaddr}:${filesize} +init_fw_rd_net=dhcp ${rdaddr} ${tftp_root}/${name_fw_rd}; run set_rd_spec +init_fw_rd_nfs=nfs ${rdaddr} ${nfs_root}/boot/${name_fw_rd}; run set_rd_spec +init_fw_rd_ramfs=setenv rd_spec - +init_fw_rd_ubi=ubifsload ${rdaddr} ${bootdir}/${name_fw_rd}; run set_rd_spec + +dfu_bufsiz=0x10000 +dfu_alt_info_mmc= + MLO fat 0 1; + u-boot.img fat 0 1; + uEnv.txt fat 0 1 + +bootdir=/boot +tftp_root=/ +nfs_root=/export +mem_lpae=1 +uinitrd_fixup=1 +addr_ubi=0x82000000 +addr_secdb_key=0xc000000 +name_kern=zImage +addr_mon=0x87000000 +addr_non_sec_mon=0x0c097fc0 +addr_load_sec_bm=0x0c09c000 +run_mon=mon_install ${addr_mon} +run_mon_hs=mon_install ${addr_non_sec_mon} ${addr_load_sec_bm} +run_kern=bootz ${loadaddr} ${rd_spec} ${fdtaddr} +init_net=run args_all args_net +init_nfs=setenv autoload no; dhcp; run args_all args_net +init_ubi=run args_all args_ubi; ubi part ubifs; ubifsmount ubi:rootfs; +get_fdt_net=dhcp ${fdtaddr} ${tftp_root}/${name_fdt} +get_fdt_nfs=nfs ${fdtaddr} ${nfs_root}/boot/${name_fdt} +get_fdt_ubi=ubifsload ${fdtaddr} ${bootdir}/${name_fdt} +get_kern_net=dhcp ${loadaddr} ${tftp_root}/${name_kern} +get_kern_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_kern} +get_kern_ubi=ubifsload ${loadaddr} ${bootdir}/${name_kern} +get_mon_net=dhcp ${addr_mon} ${tftp_root}/${name_mon} +get_mon_nfs=nfs ${addr_mon} ${nfs_root}/boot/${name_mon} +get_mon_ubi=ubifsload ${addr_mon} ${bootdir}/${name_mon} +get_fit_net=dhcp ${addr_fit} ${tftp_root}/${name_fit} +get_fit_nfs=nfs ${addr_fit} ${nfs_root}/boot/${name_fit} +get_fit_ubi=ubifsload ${addr_fit} ${bootdir}/${name_fit} +get_fit_mmc=load mmc ${bootpart} ${addr_fit} ${bootdir}/${name_fit} +get_uboot_net=dhcp ${loadaddr} ${tftp_root}/${name_uboot} +get_uboot_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_uboot} +burn_uboot_spi=sf probe; sf erase 0 0x100000; sf write ${loadaddr} 0 ${filesize} +burn_uboot_nand=nand erase 0 0x100000; nand write ${loadaddr} 0 ${filesize} +args_all=setenv bootargs console=ttyS0,115200n8 rootwait +args_net=setenv bootargs ${bootargs} rootfstype=nfs root=/dev/nfs rw nfsroot=${serverip}:${nfs_root},${nfs_options} ip=dhcp +nfs_options=v3,tcp,rsize=4096,wsize=4096 +get_fdt_ramfs=dhcp ${fdtaddr} ${tftp_root}/${name_fdt} +get_kern_ramfs=dhcp ${loadaddr} ${tftp_root}/${name_kern} +get_mon_ramfs=dhcp ${addr_mon} ${tftp_root}/${name_mon} +get_fit_ramfs=dhcp ${addr_fit} ${tftp_root}/${name_fit} +get_fs_ramfs=dhcp ${rdaddr} ${tftp_root}/${name_fs} +get_ubi_net=dhcp ${addr_ubi} ${tftp_root}/${name_ubi} +get_ubi_nfs=nfs ${addr_ubi} ${nfs_root}/boot/${name_ubi} +burn_ubi=nand erase.part ubifs; nand write ${addr_ubi} ubifs ${filesize} +init_ramfs=run args_all args_ramfs get_fs_ramfs +args_ramfs=setenv bootargs ${bootargs} rdinit=/sbin/init rw root=/dev/ram0 initrd=0x808080000,80M +no_post=1 diff --git a/tools/iot2050-sign-fw.sh b/tools/iot2050-sign-fw.sh index 4d1d79498c..6b426c854c 100755 --- a/tools/iot2050-sign-fw.sh +++ b/tools/iot2050-sign-fw.sh @@ -39,13 +39,10 @@ CERT_X509=$(mktemp XXXXXXXX.crt) openssl req -new -x509 -key $1 -nodes -outform DER -out $CERT_X509 -config $TEMP_X509 -sha512 cat $CERT_X509 tispl.bin > tispl.bin_signed -# currently broken in upstream -#source/tools/binman/binman replace -i flash.bin -f tispl.bin_signed blob@0x180000 -dd if=tispl.bin_signed of=flash.bin bs=$((0x1000)) seek=$((0x180000/0x1000)) conv=notrunc +source/tools/binman/binman replace -i flash-pg1.bin -f tispl.bin_signed fit@180000 +source/tools/binman/binman replace -i flash-pg2.bin -f tispl.bin_signed fit@180000 rm $TEMP_X509 $CERT_X509 -tools/mkimage -G $1 -r -o sha256,rsa4096 -F fit@0x380000.fit -# currently broken in upstream -#source/tools/binman/binman replace -i flash.bin -f fit@0x380000.fit fit@0x380000 -dd if=fit@0x380000.fit of=flash.bin bs=$((0x1000)) seek=$((0x380000/0x1000)) conv=notrunc +source/tools/binman/binman sign -i flash-pg1.bin -k $1 -a sha256,rsa4096 fit@380000 +source/tools/binman/binman sign -i flash-pg2.bin -k $1 -a sha256,rsa4096 fit@380000 |