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| author |   Geert Uytterhoeven <geert+renesas@glider.be> | 2019-01-10 14:39:15 +0100 |
|---|---|---|
| committer |   Simon Horman <horms+renesas@verge.net.au> | 2019-01-17 14:22:00 +0100 |
| commit | 97f26702bc95b5c3a72671d5c6675e4d6ee0a2f4 (patch) | |
| tree | bc9f87e08e89052844b5cc3dd5172184776eb40d /arch/arm64 | |
| parent | arm64: dts: renesas: r8a774a1: Enable DMA for SCIF2 (diff) | |
| download | linux-dev-97f26702bc95b5c3a72671d5c6675e4d6ee0a2f4.tar.xz linux-dev-97f26702bc95b5c3a72671d5c6675e4d6ee0a2f4.zip | |
arm64: dts: renesas: r8a7796: Enable DMA for SCIF2
SCIF2 on R-Car M3-W can be used with both DMAC1 and DMAC2.
Fixes: dbcae5ea4bd27409 ("arm64: dts: r8a7796: Enable SCIF DMA")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a7796.dtsi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi index afedbf5728ec..0648d12778ed 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi @@ -1262,6 +1262,9 @@ <&cpg CPG_CORE R8A7796_CLK_S3D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac1 0x13>, <&dmac1 0x12>, + <&dmac2 0x13>, <&dmac2 0x12>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; resets = <&cpg 310>; status = "disabled"; |