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authorRobin Gong <yibin.gong@nxp.com>2020-09-01 12:21:49 +0200
committerShawn Guo <shawnguo@kernel.org>2020-09-05 09:01:22 +0200
commit66138621f2473e29625dfa6bb229872203b71b90 (patch)
tree285feebc04c4fcabf4766014062f2da5e714ac0e
parentarm64: dts: imx8mq: Fix TMU interrupt property (diff)
downloadlinux-66138621f2473e29625dfa6bb229872203b71b90.tar.xz
linux-66138621f2473e29625dfa6bb229872203b71b90.zip
arm64: dts: imx8mp: correct sdma1 clk setting
Correct sdma1 ahb clk, otherwise wrong 1:1 clk ratio will be chosed so that sdma1 function broken. sdma1 should use 1:2 clk, while sdma2/3 use 1:1. Fixes: 6d9b8d20431f ("arm64: dts: freescale: Add i.MX8MP dtsi support") Cc: <stable@vger.kernel.org> Signed-off-by: Robin Gong <yibin.gong@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
-rw-r--r--arch/arm64/boot/dts/freescale/imx8mp.dtsi2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 9de2aa1c573c..a5154f13a18e 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -702,7 +702,7 @@
reg = <0x30bd0000 0x10000>;
interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8MP_CLK_SDMA1_ROOT>,
- <&clk IMX8MP_CLK_SDMA1_ROOT>;
+ <&clk IMX8MP_CLK_AHB>;
clock-names = "ipg", "ahb";
#dma-cells = <3>;
fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin";