On 2018-03-16 15:08, Sricharan R wrote:
Add serial, i2c, bam, spi, qpic peripheral nodes.
Signed-off-by: Sricharan R <sricharan@xxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/ipq8074.dtsi | 105
++++++++++++++++++++++++++++++++++
1 file changed, 105 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
index 2bc5dec..806fc56 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -124,6 +124,111 @@
clock-names = "core", "iface";
status = "disabled";
};
+
+ blsp_dma: dma@7884000 {
+ compatible = "qcom,bam-v1.7.0";
+ reg = <0x07884000 0x2b000>;
we can remove leading zero. s/0x07884000/0x7884000
+ interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "bam_clk";
+ #dma-cells = <1>;
+ qcom,ee = <0>;
+ };
+
+ serial_blsp0: serial@78af000 {
+ compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+ reg = <0x78af000 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";
+ };
+
+ serial_blsp2: serial@78B1000 {
For maintaining uniformity, we can have all address in lower case
s/78B1000/78b1000
+ compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+ reg = <0x78B1000 0x200>;
same thing, here also
+ interrupts = <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_UART3_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ dmas = <&blsp_dma 4>,
+ <&blsp_dma 5>;
+ dma-names = "tx", "rx";
+ status = "disabled";
+ };
+
+ spi_0: spi@78b5000 {
+ compatible = "qcom,spi-qup-v2.2.1";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x78b5000 0x600>;
+ interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
+ spi-max-frequency = <50000000>;
+ 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";
+ };
+
+ i2c_0: i2c@78b6000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x78b6000 0x600>;
+ 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 = <400000>;
remove one extra space. clock-frequency = <400000>;
+ dmas = <&blsp_dma 15>, <&blsp_dma 14>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };
+
+ i2c_1: i2c@78b7000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x78b7000 0x600>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_AHB_CLK>,
+ <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>;
+ clock-names = "iface", "core";
+ clock-frequency = <100000>;
remove one extra space. clock-frequency = <100000>;
with above changes.
Reviewed-by: Abhishek Sahu <absahu@xxxxxxxxxxxxxx>
+ dmas = <&blsp_dma 17>, <&blsp_dma 16>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };
+
+ qpic_bam: dma@7984000 {
+ compatible = "qcom,bam-v1.7.0";
+ reg = <0x7984000 0x1a000>;
+ interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_QPIC_AHB_CLK>;
+ clock-names = "bam_clk";
+ #dma-cells = <1>;
+ qcom,ee = <0>;
+ status = "disabled";
+ };
+
+ qpic_nand: nand@79b0000 {
+ compatible = "qcom,ipq8074-nand";
+ reg = <0x79b0000 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&gcc GCC_QPIC_CLK>,
+ <&gcc GCC_QPIC_AHB_CLK>;
+ clock-names = "core", "aon";
+
+ dmas = <&qpic_bam 0>,
+ <&qpic_bam 1>,
+ <&qpic_bam 2>;
+ dma-names = "tx", "rx", "cmd";
+ status = "disabled";
+ };
};
cpus {
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