ARM: dts: stm32: add i2c nodes into stm32mp131.dtsi

Add the 5 instances of i2c busses supported by the stm32mp131.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>

diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi
index 3a921db23e9f625396ea7f9f8f8964b860ba022d..da9e8a6ca663d192c682e453b6bea74de0f664fd 100644 (file)
--- a/arch/arm/boot/dts/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/stm32mp131.dtsi
@@ -106,6 +106,42 @@
                        status = "disabled";
                };
 
+               i2c1: i2c@40012000 {
+                       compatible = "st,stm32mp13-i2c";
+                       reg = <0x40012000 0x400>;
+                       interrupt-names = "event", "error";
+                       interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&rcc I2C1_K>;
+                       resets = <&rcc I2C1_R>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       dmas = <&dmamux1 33 0x400 0x1>,
+                              <&dmamux1 34 0x400 0x1>;
+                       dma-names = "rx", "tx";
+                       st,syscfg-fmp = <&syscfg 0x4 0x1>;
+                       i2c-analog-filter;
+                       status = "disabled";
+               };
+
+               i2c2: i2c@40013000 {
+                       compatible = "st,stm32mp13-i2c";
+                       reg = <0x40013000 0x400>;
+                       interrupt-names = "event", "error";
+                       interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&rcc I2C2_K>;
+                       resets = <&rcc I2C2_R>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       dmas = <&dmamux1 35 0x400 0x1>,
+                              <&dmamux1 36 0x400 0x1>;
+                       dma-names = "rx", "tx";
+                       st,syscfg-fmp = <&syscfg 0x4 0x2>;
+                       i2c-analog-filter;
+                       status = "disabled";
+               };
+
                dma1: dma-controller@48000000 {
                        compatible = "st,stm32-dma";
                        reg = <0x48000000 0x400>;
@@ -153,6 +189,60 @@
                        dma-channels = <16>;
                };
 
+               i2c3: i2c@4c004000 {
+                       compatible = "st,stm32mp13-i2c";
+                       reg = <0x4c004000 0x400>;
+                       interrupt-names = "event", "error";
+                       interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&rcc I2C3_K>;
+                       resets = <&rcc I2C3_R>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       dmas = <&dmamux1 73 0x400 0x1>,
+                              <&dmamux1 74 0x400 0x1>;
+                       dma-names = "rx", "tx";
+                       st,syscfg-fmp = <&syscfg 0x4 0x4>;
+                       i2c-analog-filter;
+                       status = "disabled";
+               };
+
+               i2c4: i2c@4c005000 {
+                       compatible = "st,stm32mp13-i2c";
+                       reg = <0x4c005000 0x400>;
+                       interrupt-names = "event", "error";
+                       interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&rcc I2C4_K>;
+                       resets = <&rcc I2C4_R>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       dmas = <&dmamux1 75 0x400 0x1>,
+                              <&dmamux1 76 0x400 0x1>;
+                       dma-names = "rx", "tx";
+                       st,syscfg-fmp = <&syscfg 0x4 0x8>;
+                       i2c-analog-filter;
+                       status = "disabled";
+               };
+
+               i2c5: i2c@4c006000 {
+                       compatible = "st,stm32mp13-i2c";
+                       reg = <0x4c006000 0x400>;
+                       interrupt-names = "event", "error";
+                       interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&rcc I2C5_K>;
+                       resets = <&rcc I2C5_R>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       dmas = <&dmamux1 115 0x400 0x1>,
+                              <&dmamux1 116 0x400 0x1>;
+                       dma-names = "rx", "tx";
+                       st,syscfg-fmp = <&syscfg 0x4 0x10>;
+                       i2c-analog-filter;
+                       status = "disabled";
+               };
+
                rcc: rcc@50000000 {
                        compatible = "st,stm32mp13-rcc", "syscon";
                        reg = <0x50000000 0x1000>;