diff mbox series

[v3,9/9] arm64: dts: st: add DMA support on SPI instances of stm32mp25

Message ID 20241016-dma3-mp25-updates-v3-9-8311fe6f228d@foss.st.com (mailing list archive)
State New, archived
Headers show
Series STM32 DMA3 updates for STM32MP25 | expand

Commit Message

Amelie Delaunay Oct. 16, 2024, 12:40 p.m. UTC 
Add dmas and dma-names properties in spi nodes of stm32mp251.dtsi to
enable DMA support.

Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
---
 arch/arm64/boot/dts/st/stm32mp251.dtsi | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi
index e166e2f1f1400faf7fb56ed07c5779c26cf80cdd..ed1d778ab441be3ebf2e53dea9fef484d41ab31a 100644
--- a/arch/arm64/boot/dts/st/stm32mp251.dtsi
+++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi
@@ -245,6 +245,9 @@  spi2: spi@400b0000 {
 				interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&rcc CK_KER_SPI2>;
 				resets = <&rcc SPI2_R>;
+				dmas = <&hpdma 51 0x20 0x3012>,
+				       <&hpdma 52 0x20 0x3021>;
+				dma-names = "rx", "tx";
 				access-controllers = <&rifsc 23>;
 				status = "disabled";
 			};
@@ -257,6 +260,9 @@  spi3: spi@400c0000 {
 				interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&rcc CK_KER_SPI3>;
 				resets = <&rcc SPI3_R>;
+				dmas = <&hpdma 53 0x20 0x3012>,
+				       <&hpdma 54 0x20 0x3021>;
+				dma-names = "rx", "tx";
 				access-controllers = <&rifsc 24>;
 				status = "disabled";
 			};
@@ -441,6 +447,9 @@  spi1: spi@40230000 {
 				interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&rcc CK_KER_SPI1>;
 				resets = <&rcc SPI1_R>;
+				dmas = <&hpdma 49 0x20 0x3012>,
+				       <&hpdma 50 0x20 0x3021>;
+				dma-names = "rx", "tx";
 				access-controllers = <&rifsc 22>;
 				status = "disabled";
 			};
@@ -453,6 +462,9 @@  spi4: spi@40240000 {
 				interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&rcc CK_KER_SPI4>;
 				resets = <&rcc SPI4_R>;
+				dmas = <&hpdma 55 0x20 0x3012>,
+				       <&hpdma 56 0x20 0x3021>;
+				dma-names = "rx", "tx";
 				access-controllers = <&rifsc 25>;
 				status = "disabled";
 			};
@@ -465,6 +477,9 @@  spi5: spi@40280000 {
 				interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&rcc CK_KER_SPI5>;
 				resets = <&rcc SPI5_R>;
+				dmas = <&hpdma 57 0x20 0x3012>,
+				       <&hpdma 58 0x20 0x3021>;
+				dma-names = "rx", "tx";
 				access-controllers = <&rifsc 26>;
 				status = "disabled";
 			};
@@ -501,6 +516,9 @@  spi6: spi@40350000 {
 				interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&rcc CK_KER_SPI6>;
 				resets = <&rcc SPI6_R>;
+				dmas = <&hpdma 59 0x20 0x3012>,
+				       <&hpdma 60 0x20 0x3021>;
+				dma-names = "rx", "tx";
 				access-controllers = <&rifsc 27>;
 				status = "disabled";
 			};
@@ -513,6 +531,9 @@  spi7: spi@40360000 {
 				interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&rcc CK_KER_SPI7>;
 				resets = <&rcc SPI7_R>;
+				dmas = <&hpdma 61 0x20 0x3012>,
+				       <&hpdma 62 0x20 0x3021>;
+				dma-names = "rx", "tx";
 				access-controllers = <&rifsc 28>;
 				status = "disabled";
 			};
@@ -549,6 +570,9 @@  spi8: spi@46020000 {
 				interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&rcc CK_KER_SPI8>;
 				resets = <&rcc SPI8_R>;
+				dmas = <&hpdma 171 0x20 0x3012>,
+				       <&hpdma 172 0x20 0x3021>;
+				dma-names = "rx", "tx";
 				access-controllers = <&rifsc 29>;
 				status = "disabled";
 			};