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arm64: dts: st: add usart nodes on stm32mp25

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Update device-tree stm32mp251.dtsi to add some USART features.

Add u(s)art 1, 3, 4, 5, 6, 7, 8, 9 nodes and compatible, interrupts,
clocks, access-controllers properties.

Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This commit is contained in:
Valentin Caron
2024-05-20 16:00:22 +02:00
committed by Alexandre Torgue
parent 6e043ff635
commit c3aa0dccf0
1 changed files with 72 additions and 0 deletions
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72
arch/arm64/boot/dts/st/stm32mp251.dtsi
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@@ -150,6 +150,33 @@
status = "disabled";
};
usart3: serial@400f0000 {
compatible = "st,stm32h7-uart";
reg = <0x400f0000 0x400>;
interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&rcc CK_KER_USART3>;
access-controllers = <&rifsc 33>;
status = "disabled";
};
uart4: serial@40100000 {
compatible = "st,stm32h7-uart";
reg = <0x40100000 0x400>;
interrupts = <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&rcc CK_KER_UART4>;
access-controllers = <&rifsc 34>;
status = "disabled";
};
uart5: serial@40110000 {
compatible = "st,stm32h7-uart";
reg = <0x40110000 0x400>;
interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&rcc CK_KER_UART5>;
access-controllers = <&rifsc 35>;
status = "disabled";
};
i2c1: i2c@40120000 {
compatible = "st,stm32mp25-i2c";
reg = <0x40120000 0x400>;
@@ -241,6 +268,15 @@
status = "disabled";
};
usart6: serial@40220000 {
compatible = "st,stm32h7-uart";
reg = <0x40220000 0x400>;
interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&rcc CK_KER_USART6>;
access-controllers = <&rifsc 36>;
status = "disabled";
};
spi1: spi@40230000 {
#address-cells = <1>;
#size-cells = <0>;
@@ -277,6 +313,24 @@
status = "disabled";
};
uart9: serial@402c0000 {
compatible = "st,stm32h7-uart";
reg = <0x402c0000 0x400>;
interrupts = <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&rcc CK_KER_UART9>;
access-controllers = <&rifsc 39>;
status = "disabled";
};
usart1: serial@40330000 {
compatible = "st,stm32h7-uart";
reg = <0x40330000 0x400>;
interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&rcc CK_KER_USART1>;
access-controllers = <&rifsc 31>;
status = "disabled";
};
spi6: spi@40350000 {
#address-cells = <1>;
#size-cells = <0>;
@@ -301,6 +355,24 @@
status = "disabled";
};
uart7: serial@40370000 {
compatible = "st,stm32h7-uart";
reg = <0x40370000 0x400>;
interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&rcc CK_KER_UART7>;
access-controllers = <&rifsc 37>;
status = "disabled";
};
uart8: serial@40380000 {
compatible = "st,stm32h7-uart";
reg = <0x40380000 0x400>;
interrupts = <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&rcc CK_KER_UART8>;
access-controllers = <&rifsc 38>;
status = "disabled";
};
spi8: spi@46020000 {
#address-cells = <1>;
#size-cells = <0>;