diff options
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi | 38 |
1 files changed, 30 insertions, 8 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi index fef76f52a52e..23ce1bfda8d6 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi @@ -1,10 +1,12 @@ -// SPDX-License-Identifier: GPL-2.0 +// SPDX-License-Identifier: GPL-2.0-only OR MIT /* * Device Tree Source for AM625 SoC Family Wakeup Domain peripherals * - * Copyright (C) 2020-2022 Texas Instruments Incorporated - https://www.ti.com/ + * Copyright (C) 2020-2024 Texas Instruments Incorporated - https://www.ti.com/ */ +#include <dt-bindings/bus/ti-sysc.h> + &cbass_wakeup { wkup_conf: syscon@43000000 { bootph-all; @@ -21,14 +23,34 @@ }; }; - wkup_uart0: serial@2b300000 { - compatible = "ti,am64-uart", "ti,am654-uart"; - reg = <0x00 0x2b300000 0x00 0x100>; - interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>; + target-module@2b300050 { + compatible = "ti,sysc-omap2", "ti,sysc"; + reg = <0x00 0x2b300050 0x00 0x4>, + <0x00 0x2b300054 0x00 0x4>, + <0x00 0x2b300058 0x00 0x4>; + reg-names = "rev", "sysc", "syss"; + ti,sysc-mask = <(SYSC_OMAP2_ENAWAKEUP | + SYSC_OMAP2_SOFTRESET | + SYSC_OMAP2_AUTOIDLE)>; + ti,sysc-sidle = <SYSC_IDLE_FORCE>, + <SYSC_IDLE_NO>, + <SYSC_IDLE_SMART>, + <SYSC_IDLE_SMART_WKUP>; + ti,syss-mask = <1>; + ti,no-reset-on-init; power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 114 0>; - clock-names = "fclk"; - status = "disabled"; + clock-names = "fck"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x00 0x2b300000 0x100000>; + + wkup_uart0: serial@0 { + compatible = "ti,am64-uart", "ti,am654-uart"; + reg = <0x0 0x100>; + interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; }; wkup_i2c0: i2c@2b200000 { |