diff options
| author | Amelie Delaunay <[email protected]> | 2022-02-07 12:52:12 +0100 |
|---|---|---|
| committer | Alexandre Torgue <[email protected]> | 2022-02-25 10:53:15 +0100 |
| commit | 26c1d8c7fe90d80f6c85bbd8c59ce7bebaf33b00 (patch) | |
| tree | fe325533abb355ff1a75807a42bb327f9d359b57 | |
| parent | 54ceceeaee479c3f08ed5a5d0af0d10769567ca5 (diff) | |
ARM: dts: stm32: add MDMA on STM32MP13x SoC family
MDMA on STM32MP13x SoCs is the same than on STM32MP15x SoCs: it offers up
to 32 channels and supports 48 requests.
Signed-off-by: Amelie Delaunay <[email protected]>
Signed-off-by: Alexandre Torgue <[email protected]>
| -rw-r--r-- | arch/arm/boot/dts/stm32mp131.dtsi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi index 97aa173cf99f..01f53ffe7837 100644 --- a/arch/arm/boot/dts/stm32mp131.dtsi +++ b/arch/arm/boot/dts/stm32mp131.dtsi @@ -165,6 +165,16 @@ clocks = <&clk_pclk3>; }; + mdma: dma-controller@58000000 { + compatible = "st,stm32h7-mdma"; + reg = <0x58000000 0x1000>; + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk_pclk4>; + #dma-cells = <5>; + dma-channels = <32>; + dma-requests = <48>; + }; + sdmmc1: mmc@58005000 { compatible = "st,stm32-sdmmc2", "arm,pl18x", "arm,primecell"; arm,primecell-periphid = <0x20253180>; |