[PATCH 3/3] arm64: dts: r8a7795: Use slow mode for TX on SCIF2/DEBUG1

From	Magnus Damm <magnus.damm@gmail.com>
Newsgroups	linux.kernel
Subject	[PATCH 3/3] arm64: dts: r8a7795: Use slow mode for TX on SCIF2/DEBUG1
Date	2017-03-13 15:50 +0100
Message-ID	<tkzsm-1TD-19@gated-at.bofh.it> (permalink)
References	<tkzsl-1TD-15@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

From: Magnus Damm <damm+renesas@opensource.se>

Experimental code to enable slow mode on r8a7795 for SCIF2 TX.

Not-Yet-Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
---

 arch/arm64/boot/dts/renesas/r8a7795.dtsi |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- 0001/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ work/arch/arm64/boot/dts/renesas/r8a7795.dtsi	2017-03-13 23:16:41.350607110 +0900
@@ -771,7 +771,7 @@
 				 <&cpg CPG_CORE R8A7795_CLK_S3D1>,
 				 <&scif_clk>;
 			clock-names = "fck", "brg_int", "scif_clk";
-			dmas = <&dmac1 0x13>, <&dmac1 0x12>;
+			dmas = <&dmac1 0xf13>, <&dmac1 0x12>;
 			dma-names = "tx", "rx";
 			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
 			resets = <&cpg 310>;

Back to linux.kernel | Previous | Next | Find similar | Unroll thread

Thread

[PATCH 3/3] arm64: dts: r8a7795: Use slow mode for TX on SCIF2/DEBUG1 Magnus Damm <magnus.damm@gmail.com> - 2017-03-13 15:50 +0100

csiph-web