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22134ba184
lede/target/linux/ipq95xx/patches-6.1/0022-arm64-dts-qcom-ipq9574-add-few-device-nodes.patch
coolsnowwolf 22134ba184 ipq95xx: add initial target support
2023-12-07 22:40:13 +08:00

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From 0a8b1ac041c37115b7d09afeb203ed8900225cd1 Mon Sep 17 00:00:00 2001
From: Kathiravan T <quic_kathirav@quicinc.com>
Date: Wed, 17 May 2023 12:58:06 +0530
Subject: [PATCH 22/41] arm64: dts: qcom: ipq9574: add few device nodes
Add QUP(SPI / I2C) peripheral, PRNG, WDOG and the remaining UART nodes.
While at it, enable the SPI NOR in RDP433 board.
Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230517072806.13170-1-quic_kathirav@quicinc.com
---
arch/arm64/boot/dts/qcom/ipq9574.dtsi | 202 ++++++++++++++++++++++++++
1 file changed, 202 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
index 5d99b9660e33..3bef06ea1c19 100644
--- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
@@ -184,6 +184,13 @@ rpm_msg_ram: sram@60000 {
reg = <0x00060000 0x6000>;
};
+ rng: rng@e3000 {
+ compatible = "qcom,prng-ee";
+ reg = <0x000e3000 0x1000>;
+ clocks = <&gcc GCC_PRNG_AHB_CLK>;
+ clock-names = "core";
+ };
+
tlmm: pinctrl@1000000 {
compatible = "qcom,ipq9574-tlmm";
reg = <0x01000000 0x300000>;
@@ -241,6 +248,36 @@ sdhc_1: mmc@7804000 {
status = "disabled";
};
+ blsp_dma: dma-controller@7884000 {
+ compatible = "qcom,bam-v1.7.0";
+ reg = <0x07884000 0x2b000>;
+ interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "bam_clk";
+ #dma-cells = <1>;
+ qcom,ee = <0>;
+ };
+
+ blsp1_uart0: serial@78af000 {
+ compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+ reg = <0x078af000 0x200>;
+ interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_UART1_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ status = "disabled";
+ };
+
+ blsp1_uart1: serial@78b0000 {
+ compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+ reg = <0x078b0000 0x200>;
+ interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ status = "disabled";
+ };
+
blsp1_uart2: serial@78b1000 {
compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
reg = <0x078b1000 0x200>;
@@ -251,6 +288,163 @@ blsp1_uart2: serial@78b1000 {
status = "disabled";
};
+ blsp1_uart3: serial@78b2000 {
+ compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+ reg = <0x078b2000 0x200>;
+ interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_UART4_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ status = "disabled";
+ };
+
+ blsp1_uart4: serial@78b3000 {
+ compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+ reg = <0x078b3000 0x200>;
+ interrupts = <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_UART5_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ status = "disabled";
+ };
+
+ blsp1_uart5: serial@78b4000 {
+ compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+ reg = <0x078b4000 0x200>;
+ interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_UART6_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ status = "disabled";
+ };
+
+ blsp1_spi0: spi@78b5000 {
+ compatible = "qcom,spi-qup-v2.2.1";
+ reg = <0x078b5000 0x600>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ 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";
+ dmas = <&blsp_dma 12>, <&blsp_dma 13>;
+ dma-names = "tx", "rx";
+ status = "disabled";
+ };
+
+ blsp1_i2c1: i2c@78b6000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ reg = <0x078b6000 0x600>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ dmas = <&blsp_dma 14>, <&blsp_dma 15>;
+ dma-names = "tx", "rx";
+ status = "disabled";
+ };
+
+ blsp1_spi1: spi@78b6000 {
+ compatible = "qcom,spi-qup-v2.2.1";
+ reg = <0x078b6000 0x600>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_QUP2_SPI_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ dmas = <&blsp_dma 14>, <&blsp_dma 15>;
+ dma-names = "tx", "rx";
+ status = "disabled";
+ };
+
+ blsp1_i2c2: i2c@78b7000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ reg = <0x078b7000 0x600>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ dmas = <&blsp_dma 16>, <&blsp_dma 17>;
+ dma-names = "tx", "rx";
+ status = "disabled";
+ };
+
+ blsp1_spi2: spi@78b7000 {
+ compatible = "qcom,spi-qup-v2.2.1";
+ reg = <0x078b7000 0x600>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_QUP3_SPI_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ dmas = <&blsp_dma 16>, <&blsp_dma 17>;
+ dma-names = "tx", "rx";
+ status = "disabled";
+ };
+
+ blsp1_i2c3: i2c@78b8000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ reg = <0x078b8000 0x600>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_QUP4_I2C_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ dmas = <&blsp_dma 18>, <&blsp_dma 19>;
+ dma-names = "tx", "rx";
+ status = "disabled";
+ };
+
+ blsp1_spi3: spi@78b8000 {
+ compatible = "qcom,spi-qup-v2.2.1";
+ reg = <0x078b8000 0x600>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
+ spi-max-frequency = <50000000>;
+ clocks = <&gcc GCC_BLSP1_QUP4_SPI_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ dmas = <&blsp_dma 18>, <&blsp_dma 19>;
+ dma-names = "tx", "rx";
+ status = "disabled";
+ };
+
+ blsp1_i2c4: i2c@78b9000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ reg = <0x078b9000 0x600>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_QUP5_I2C_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ dmas = <&blsp_dma 20>, <&blsp_dma 21>;
+ dma-names = "tx", "rx";
+ status = "disabled";
+ };
+
+ blsp1_spi4: spi@78b9000 {
+ compatible = "qcom,spi-qup-v2.2.1";
+ reg = <0x078b9000 0x600>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_QUP5_SPI_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ dmas = <&blsp_dma 20>, <&blsp_dma 21>;
+ dma-names = "tx", "rx";
+ status = "disabled";
+ };
+
intc: interrupt-controller@b000000 {
compatible = "qcom,msm-qgic2";
reg = <0x0b000000 0x1000>, /* GICD */
@@ -301,6 +495,14 @@ a73pll: clock@b116000 {
clock-names = "xo";
};
+ watchdog: watchdog@b017000 {
+ compatible = "qcom,apss-wdt-ipq9574", "qcom,kpss-wdt";
+ reg = <0x0b017000 0x1000>;
+ interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&sleep_clk>;
+ timeout-sec = <30>;
+ };
+
timer@b120000 {
compatible = "arm,armv7-timer-mem";
reg = <0x0b120000 0x1000>;
--
2.34.1
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