4.9-stable review patch. If anyone has any objections, please let me know.
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From: Sugar Zhang sugar.zhang@rock-chips.com
[ Upstream commit 9d420e9b4140f8938ad6aa0d29e2428a2af6122b ]
Refer to Chapter 5.3.2 of rk3229 TRM, we can see that GPIO1A[2,4,5] using RK_FUNC_2 not RK_FUNC_1. This patch fixes it.
Signed-off-by: Sugar Zhang sugar.zhang@rock-chips.com Signed-off-by: Frank Wang frank.wang@rock-chips.com Signed-off-by: Heiko Stuebner heiko@sntech.de Signed-off-by: Sasha Levin alexander.levin@microsoft.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/arm/boot/dts/rk322x.dtsi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
--- a/arch/arm/boot/dts/rk322x.dtsi +++ b/arch/arm/boot/dts/rk322x.dtsi @@ -617,9 +617,9 @@ <0 12 RK_FUNC_1 &pcfg_pull_none>, <0 13 RK_FUNC_1 &pcfg_pull_none>, <0 14 RK_FUNC_1 &pcfg_pull_none>, - <1 2 RK_FUNC_1 &pcfg_pull_none>, - <1 4 RK_FUNC_1 &pcfg_pull_none>, - <1 5 RK_FUNC_1 &pcfg_pull_none>; + <1 2 RK_FUNC_2 &pcfg_pull_none>, + <1 4 RK_FUNC_2 &pcfg_pull_none>, + <1 5 RK_FUNC_2 &pcfg_pull_none>; }; };