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Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8994.dtsi')
-rw-r--r--arch/arm64/boot/dts/qcom/msm8994.dtsi642
1 files changed, 573 insertions, 69 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi
index b1c2d7d6a0f2..6707f898607f 100644
--- a/arch/arm64/boot/dts/qcom/msm8994.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi
@@ -6,12 +6,6 @@
#include <dt-bindings/clock/qcom,gcc-msm8994.h>
/ {
- model = "Qualcomm Technologies, Inc. MSM 8994";
- compatible = "qcom,msm8994";
- // msm-id and pmic-id are required by bootloader for
- // proper selection of dt blob
- qcom,msm-id = <207 0x20000>;
- qcom,pmic-id = <0x10009 0x1000A 0x0 0x0>;
interrupt-parent = <&intc>;
#address-cells = <2>;
@@ -19,35 +13,194 @@
chosen { };
+ clocks {
+ xo_board: xo_board {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <19200000>;
+ };
+
+ sleep_clk: sleep_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ };
+ };
+
cpus {
- #address-cells = <1>;
+ #address-cells = <2>;
#size-cells = <0>;
+
+ CPU0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x0>;
+ enable-method = "psci";
+ next-level-cache = <&L2_0>;
+ L2_0: l2-cache {
+ compatible = "cache";
+ cache-level = <2>;
+ };
+ };
+
+ CPU1: cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x1>;
+ enable-method = "psci";
+ next-level-cache = <&L2_0>;
+ };
+
+ CPU2: cpu@2 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x2>;
+ enable-method = "psci";
+ next-level-cache = <&L2_0>;
+ };
+
+ CPU3: cpu@3 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x3>;
+ enable-method = "psci";
+ next-level-cache = <&L2_0>;
+ };
+
+ CPU4: cpu@100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x0 0x100>;
+ enable-method = "psci";
+ next-level-cache = <&L2_1>;
+ L2_1: l2-cache {
+ compatible = "cache";
+ cache-level = <2>;
+ };
+ };
+
+ CPU5: cpu@101 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x0 0x101>;
+ enable-method = "psci";
+ next-level-cache = <&L2_1>;
+ };
+
+ CPU6: cpu@102 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x0 0x101>;
+ enable-method = "psci";
+ next-level-cache = <&L2_1>;
+ };
+
+ CPU7: cpu@103 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x0 0x101>;
+ enable-method = "psci";
+ next-level-cache = <&L2_1>;
+ };
+
cpu-map {
cluster0 {
core0 {
cpu = <&CPU0>;
};
+
+ core1 {
+ cpu = <&CPU1>;
+ };
+
+ core2 {
+ cpu = <&CPU2>;
+ };
+
+ core3 {
+ cpu = <&CPU3>;
+ };
+ };
+
+ cluster1 {
+ core0 {
+ cpu = <&CPU4>;
+ };
+
+ core1 {
+ cpu = <&CPU5>;
+ };
+
+ core2 {
+ cpu = <&CPU6>;
+ };
+
+ core3 {
+ cpu = <&CPU7>;
+ };
};
};
+ };
- CPU0: cpu@0 {
- device_type = "cpu";
- compatible = "arm,cortex-a53";
- reg = <0x0>;
- next-level-cache = <&L2_0>;
- L2_0: l2-cache {
- compatible = "cache";
- cache-level = <2>;
+ firmware {
+ scm {
+ compatible = "qcom,scm-msm8994", "qcom,scm";
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ /* We expect the bootloader to fill in the reg */
+ reg = <0 0 0 0>;
+ };
+
+ pmu {
+ compatible = "arm,cortex-a53-pmu";
+ interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4)| IRQ_TYPE_LEVEL_HIGH)>;
+ };
+
+ psci {
+ compatible = "arm,psci-0.2";
+ method = "hvc";
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ smem_mem: smem_region@6a00000 {
+ reg = <0x0 0x6a00000 0x0 0x200000>;
+ no-map;
+ };
+ };
+
+ smd {
+ compatible = "qcom,smd";
+ rpm {
+ interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
+ qcom,ipc = <&apcs 8 0>;
+ qcom,smd-edge = <15>;
+ qcom,local-pid = <0>;
+ qcom,remote-pid = <6>;
+
+ rpm_requests: rpm-requests {
+ compatible = "qcom,rpm-msm8994";
+ qcom,smd-channels = "rpm_requests";
+
+ rpmcc: rpmcc {
+ compatible = "qcom,rpmcc-msm8994";
+ #clock-cells = <1>;
+ };
};
};
};
- timer {
- compatible = "arm,armv8-timer";
- interrupts = <1 2 0xff08>,
- <1 3 0xff08>,
- <1 4 0xff08>,
- <1 1 0xff08>;
+ smem {
+ compatible = "qcom,smem";
+ memory-region = <&smem_mem>;
+ qcom,rpm-msg-ram = <&rpm_msg_ram>;
+ hwlocks = <&tcsr_mutex 3>;
};
soc: soc {
@@ -62,7 +215,13 @@
interrupt-controller;
#interrupt-cells = <3>;
reg = <0xf9000000 0x1000>,
- <0xf9002000 0x1000>;
+ <0xf9002000 0x1000>;
+ };
+
+ apcs: mailbox@f900d000 {
+ compatible = "qcom,msm8994-apcs-kpss-global", "syscon";
+ reg = <0xf900d000 0x2000>;
+ #mbox-cells = <1>;
};
timer@f9020000 {
@@ -123,72 +282,407 @@
};
};
- restart@fc4ab000 {
- compatible = "qcom,pshold";
- reg = <0xfc4ab000 0x4>;
+ sdhc1: sdhci@f9824900 {
+ compatible = "qcom,sdhci-msm-v4";
+ reg = <0xf9824900 0x1a0>, <0xf9824000 0x800>;
+ reg-names = "hc_mem", "core_mem";
+
+ interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "hc_irq", "pwr_irq";
+
+ clocks = <&gcc GCC_SDCC1_APPS_CLK>,
+ <&gcc GCC_SDCC1_AHB_CLK>,
+ <&xo_board>;
+ clock-names = "core", "iface", "xo";
+
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on &sdc1_rclk_on>;
+ pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off &sdc1_rclk_off>;
+
+ bus-width = <8>;
+ non-removable;
+ status = "disabled";
};
- msmgpio: pinctrl@fd510000 {
- compatible = "qcom,msm8994-pinctrl";
- reg = <0xfd510000 0x4000>;
- interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
- gpio-controller;
- gpio-ranges = <&msmgpio 0 0 146>;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
+ blsp1_dma: dma@f9904000 {
+ compatible = "qcom,bam-v1.7.0";
+ reg = <0xf9904000 0x19000>;
+ interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "bam_clk";
+ #dma-cells = <1>;
+ qcom,ee = <0>;
+ qcom,controlled-remotely;
+ num-channels = <18>;
+ qcom,num-ees = <4>;
};
blsp1_uart2: serial@f991e000 {
compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
reg = <0xf991e000 0x1000>;
interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "core", "iface";
+ clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&blsp1_uart2_default>;
+ pinctrl-1 = <&blsp1_uart2_sleep>;
status = "disabled";
+ };
+
+ blsp_i2c1: i2c@f9923000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ reg = <0xf9923000 0x500>;
+ interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_AHB_CLK>,
+ <&gcc GCC_BLSP1_QUP1_I2C_APPS_CLK>;
+ clock-names = "iface", "core";
+ clock-frequency = <400000>;
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&i2c1_default>;
+ pinctrl-1 = <&i2c1_sleep>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ blsp_spi0: spi@f9923000 {
+ compatible = "qcom,spi-qup-v2.2.1";
+ reg = <0xf9923000 0x500>;
+ interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
clock-names = "core", "iface";
- clocks = <&clock_gcc GCC_BLSP1_UART2_APPS_CLK>,
- <&clock_gcc GCC_BLSP1_AHB_CLK>;
+ spi-max-frequency = <19200000>;
+ dmas = <&blsp1_dma 12>, <&blsp1_dma 13>;
+ dma-names = "tx", "rx";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&blsp1_spi0_default>;
+ pinctrl-1 = <&blsp1_spi0_sleep>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
};
- tcsr_mutex_regs: syscon@fd484000 {
- compatible = "syscon";
- reg = <0xfd484000 0x2000>;
+ blsp_i2c2: i2c@f9924000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ reg = <0xf9924000 0x500>;
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_AHB_CLK>,
+ <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>;
+ clock-names = "iface", "core";
+ clock-frequency = <355000>;
+ dmas = <&blsp1_dma 14>, <&blsp1_dma 15>;
+ dma-names = "tx", "rx";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&i2c2_default>;
+ pinctrl-1 = <&i2c2_sleep>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ /* I2C3 doesn't exist */
+
+ blsp_i2c4: i2c@f9926000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ reg = <0xf9926000 0x500>;
+ interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_AHB_CLK>,
+ <&gcc GCC_BLSP1_QUP4_I2C_APPS_CLK>;
+ clock-names = "iface", "core";
+ clock-frequency = <355000>;
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&i2c4_default>;
+ pinctrl-1 = <&i2c4_sleep>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ blsp2_dma: dma@f9944000 {
+ compatible = "qcom,bam-v1.7.0";
+ reg = <0xf9944000 0x19000>;
+ interrupts = <GIC_SPI 239 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP2_AHB_CLK>;
+ clock-names = "bam_clk";
+ #dma-cells = <1>;
+ qcom,ee = <0>;
+ qcom,controlled-remotely;
+ num-channels = <18>;
+ qcom,num-ees = <4>;
+ };
+
+ /* According to downstream kernels, i2c6
+ * comes before i2c5 address-wise...
+ */
+
+ blsp_i2c6: i2c@f9928000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ reg = <0xf9928000 0x500>;
+ interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_AHB_CLK>,
+ <&gcc GCC_BLSP1_QUP6_I2C_APPS_CLK>;
+ clock-names = "iface", "core";
+ clock-frequency = <355000>;
+ dmas = <&blsp1_dma 22>, <&blsp1_dma 23>;
+ dma-names = "tx", "rx";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&i2c6_default>;
+ pinctrl-1 = <&i2c6_sleep>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ blsp2_uart2: serial@f995e000 {
+ compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+ reg = <0xf995e000 0x1000>;
+ interrupts = <GIC_SPI 146 IRQ_TYPE_EDGE_FALLING>;
+ clock-names = "core", "iface";
+ clocks = <&gcc GCC_BLSP2_UART2_APPS_CLK>,
+ <&gcc GCC_BLSP2_AHB_CLK>;
+ dmas = <&blsp2_dma 2>, <&blsp2_dma 3>;
+ dma-names = "tx", "rx";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&blsp2_uart2_default>;
+ pinctrl-1 = <&blsp2_uart2_sleep>;
+ status = "disabled";
};
- clock_gcc: clock-controller@fc400000 {
+ blsp_i2c5: i2c@f9967000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ reg = <0xf9967000 0x500>;
+ interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP2_AHB_CLK>,
+ <&gcc GCC_BLSP2_QUP5_I2C_APPS_CLK>;
+ clock-names = "iface", "core";
+ clock-frequency = <355000>;
+ dmas = <&blsp2_dma 20>, <&blsp2_dma 21>;
+ dma-names = "tx", "rx";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&i2c5_default>;
+ pinctrl-1 = <&i2c5_sleep>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ gcc: clock-controller@fc400000 {
compatible = "qcom,gcc-msm8994";
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
reg = <0xfc400000 0x2000>;
};
- };
- memory {
- device_type = "memory";
- // We expect the bootloader to fill in the reg
- reg = <0 0 0 0>;
- };
+ rpm_msg_ram: memory@fc428000 {
+ compatible = "qcom,rpm-msg-ram";
+ reg = <0xfc428000 0x4000>;
+ };
- xo_board: xo_board {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <19200000>;
- };
+ restart@fc4ab000 {
+ compatible = "qcom,pshold";
+ reg = <0xfc4ab000 0x4>;
+ };
- sleep_clk: sleep_clk {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <32768>;
- };
+ spmi_bus: spmi@fc4c0000 {
+ compatible = "qcom,spmi-pmic-arb";
+ reg = <0xfc4cf000 0x1000>,
+ <0xfc4cb000 0x1000>,
+ <0xfc4ca000 0x1000>;
+ reg-names = "core", "intr", "cnfg";
+ interrupt-names = "periph_irq";
+ interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
+ qcom,ee = <0>;
+ qcom,channel = <0>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+ interrupt-controller;
+ #interrupt-cells = <4>;
+ };
- reserved-memory {
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
+ tcsr_mutex_regs: syscon@fd484000 {
+ compatible = "syscon";
+ reg = <0xfd484000 0x2000>;
+ };
- smem_mem: smem_region@6a00000 {
- reg = <0x0 0x6a00000 0x0 0x200000>;
- no-map;
+ tlmm: pinctrl@fd510000 {
+ compatible = "qcom,msm8994-pinctrl";
+ reg = <0xfd510000 0x4000>;
+ interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ gpio-ranges = <&tlmm 0 0 146>;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ blsp1_uart2_default: blsp1-uart2-default {
+ function = "blsp_uart2";
+ pins = "gpio4", "gpio5";
+ drive-strength = <16>;
+ bias-disable;
+ };
+
+ blsp1_uart2_sleep: blsp1-uart2-sleep {
+ function = "gpio";
+ pins = "gpio4", "gpio5";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ blsp2_uart2_default: blsp2-uart2-default {
+ function = "blsp_uart8";
+ pins = "gpio45", "gpio46";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ blsp2_uart2_sleep: blsp2-uart2-sleep {
+ function = "gpio";
+ pins = "gpio45", "gpio46";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ i2c1_default: i2c1-default {
+ function = "blsp_i2c1";
+ pins = "gpio2", "gpio3";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ i2c1_sleep: i2c1-sleep {
+ function = "gpio";
+ pins = "gpio2", "gpio3";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ i2c2_default: i2c2-default {
+ function = "blsp_i2c2";
+ pins = "gpio6", "gpio7";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ i2c2_sleep: i2c2-sleep {
+ function = "gpio";
+ pins = "gpio6", "gpio7";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ i2c4_default: i2c4-default {
+ function = "blsp_i2c4";
+ pins = "gpio19", "gpio20";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ i2c4_sleep: i2c4-sleep {
+ function = "gpio";
+ pins = "gpio19", "gpio20";
+ drive-strength = <2>;
+ bias-pull-down;
+ input-enable;
+ };
+
+ i2c5_default: i2c5-default {
+ function = "blsp_i2c5";
+ pins = "gpio23", "gpio24";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ i2c5_sleep: i2c5-sleep {
+ function = "gpio";
+ pins = "gpio23", "gpio24";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ i2c6_default: i2c6-default {
+ function = "blsp_i2c6";
+ pins = "gpio28", "gpio27";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ i2c6_sleep: i2c6-sleep {
+ function = "gpio";
+ pins = "gpio28", "gpio27";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ blsp1_spi0_default: blsp1-spi0-default {
+ default {
+ function = "blsp_spi1";
+ pins = "gpio0", "gpio1", "gpio3";
+ drive-strength = <10>;
+ bias-pull-down;
+ };
+ cs {
+ function = "gpio";
+ pins = "gpio8";
+ drive-strength = <2>;
+ bias-disable;
+ };
+ };
+
+ blsp1_spi0_sleep: blsp1-spi0-sleep {
+ pins = "gpio0", "gpio1", "gpio3";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ sdc1_clk_on: clk-on {
+ pins = "sdc1_clk";
+ bias-disable;
+ drive-strength = <16>;
+ };
+
+ sdc1_clk_off: clk-off {
+ pins = "sdc1_clk";
+ bias-disable;
+ drive-strength = <2>;
+ };
+
+ sdc1_cmd_on: cmd-on {
+ pins = "sdc1_cmd";
+ bias-pull-up;
+ drive-strength = <8>;
+ };
+
+ sdc1_cmd_off: cmd-off {
+ pins = "sdc1_cmd";
+ bias-pull-up;
+ drive-strength = <2>;
+ };
+
+ sdc1_data_on: data-on {
+ pins = "sdc1_data";
+ bias-pull-up;
+ drive-strength = <8>;
+ };
+
+ sdc1_data_off: data-off {
+ pins = "sdc1_data";
+ bias-pull-up;
+ drive-strength = <2>;
+ };
+
+ sdc1_rclk_on: rclk-on {
+ pins = "sdc1_rclk";
+ bias-pull-down;
+ };
+
+ sdc1_rclk_off: rclk-off {
+ pins = "sdc1_rclk";
+ bias-pull-down;
+ };
};
};
@@ -198,12 +692,22 @@
#hwlock-cells = <1>;
};
- qcom,smem@6a00000 {
- compatible = "qcom,smem";
- memory-region = <&smem_mem>;
- hwlocks = <&tcsr_mutex 3>;
+ timer {
+ compatible = "arm,armv8-timer";
+ interrupts = <GIC_PPI 2 0xff08>,
+ <GIC_PPI 3 0xff08>,
+ <GIC_PPI 4 0xff08>,
+ <GIC_PPI 1 0xff08>;
};
-};
+ vreg_vph_pwr: vreg-vph-pwr {
+ compatible = "regulator-fixed";
+ regulator-name = "vph-pwr";
+
+ regulator-min-microvolt = <3600000>;
+ regulator-max-microvolt = <3600000>;
+
+ regulator-always-on;
+ };
+};
-#include "msm8994-pins.dtsi"