[PATCH] ARM: dts: stm32: add SPI support on STM32H743 SoC
STALE3133d
From: Amelie Delaunay <hidden>
Date: 2018-02-28 10:37:06
Also in:
linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
This patch adds all SPI instances of the STM32H743 SoC. Signed-off-by: Amelie Delaunay <redacted> --- arch/arm/boot/dts/stm32h743.dtsi | 61 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+)
diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 3a28cd2..2bb103e 100644
--- a/arch/arm/boot/dts/stm32h743.dtsi
+++ b/arch/arm/boot/dts/stm32h743.dtsi@@ -101,6 +101,27 @@ }; }; + spi2: spi at 40003800 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32h7-spi"; + reg = <0x40003800 0x400>; + interrupts = <36>; + clocks = <&rcc SPI2_CK>; + status = "disabled"; + + }; + + spi3: spi at 40003c00 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32h7-spi"; + reg = <0x40003c00 0x400>; + interrupts = <51>; + clocks = <&rcc SPI3_CK>; + status = "disabled"; + }; + usart2: serial at 40004400 { compatible = "st,stm32f7-uart"; reg = <0x40004400 0x400>;
@@ -141,6 +162,36 @@ clocks = <&rcc USART1_CK>; }; + spi1: spi at 40013000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32h7-spi"; + reg = <0x40013000 0x400>; + interrupts = <35>; + clocks = <&rcc SPI1_CK>; + status = "disabled"; + }; + + spi4: spi at 40013400 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32h7-spi"; + reg = <0x40013400 0x400>; + interrupts = <84>; + clocks = <&rcc SPI4_CK>; + status = "disabled"; + }; + + spi5: spi at 40015000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32h7-spi"; + reg = <0x40015000 0x400>; + interrupts = <85>; + clocks = <&rcc SPI5_CK>; + status = "disabled"; + }; + dma1: dma at 40020000 { compatible = "st,stm32-dma"; reg = <0x40020000 0x400>;
@@ -262,6 +313,16 @@ reg = <0x58000400 0x400>; }; + spi6: spi at 58001400 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32h7-spi"; + reg = <0x58001400 0x400>; + interrupts = <86>; + clocks = <&rcc SPI6_CK>; + status = "disabled"; + }; + lptimer2: timer at 58002400 { #address-cells = <1>; #size-cells = <0>;
--
2.7.4