diff options
| author |   Geert Uytterhoeven <geert+renesas@glider.be> | 2020-09-17 15:21:17 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2020-09-18 09:10:58 +0200 |
| commit | c91dfc9818df5f43c10c727f1cecaebdb5e2fa92 (patch) | |
| tree | 7550bef0e00408caee500f15f011d49302ea06b2 /arch/arm64/boot/dts/renesas/r8a774c0.dtsi | |
| parent | arm64: dts: renesas: r8a77990: Fix MSIOF1 DMA channels (diff) | |
| download | linux-dev-c91dfc9818df5f43c10c727f1cecaebdb5e2fa92.tar.xz linux-dev-c91dfc9818df5f43c10c727f1cecaebdb5e2fa92.zip | |
arm64: dts: renesas: r8a774c0: Fix MSIOF1 DMA channels
According to Technical Update TN-RCT-S0352A/E, MSIOF1 DMA can only be
used with SYS-DMAC0 on R-Car E3.
Fixes: 62c0056f1c3eb15d ("arm64: dts: renesas: r8a774c0: Add MSIOF nodes")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200917132117.8515-3-geert+renesas@glider.be
Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a774c0.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a774c0.dtsi | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi index 0e1266ff5dc5..f27d9b2eb996 100644 --- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi @@ -1214,9 +1214,8 @@ reg = <0 0xe6ea0000 0 0x0064>; interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 210>; - dmas = <&dmac1 0x43>, <&dmac1 0x42>, - <&dmac2 0x43>, <&dmac2 0x42>; - dma-names = "tx", "rx", "tx", "rx"; + dmas = <&dmac0 0x43>, <&dmac0 0x42>; + dma-names = "tx", "rx"; power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>; resets = <&cpg 210>; #address-cells = <1>; |