From dee5ad5ae70310b0476288900f902be7fdc70fe3 Mon Sep 17 00:00:00 2001 From: Christoph Muellner Date: Tue, 7 May 2019 10:58:42 +0200 Subject: [PATCH] rockchip: pinctrl: rk3399: Add support for UART3. This patch adds the missing GRF bit definitions for UART3 on the RK3399. Signed-off-by: Christoph Muellner Reviewed-by: Simon Glass Reviewed-by: Kever Yang --- arch/arm/include/asm/arch-rockchip/grf_rk3399.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/include/asm/arch-rockchip/grf_rk3399.h b/arch/arm/include/asm/arch-rockchip/grf_rk3399.h index b32c7d5..dd89cd2 100644 --- a/arch/arm/include/asm/arch-rockchip/grf_rk3399.h +++ b/arch/arm/include/asm/arch-rockchip/grf_rk3399.h @@ -423,6 +423,10 @@ enum { GRF_GPIO3B6_SEL_SHIFT = 12, GRF_GPIO3B6_SEL_MASK = 3 << GRF_GPIO3B6_SEL_SHIFT, GRF_MAC_RXCLK = 1, + GRF_UART3_SIN = 2, + GRF_GPIO3B7_SEL_SHIFT = 14, + GRF_GPIO3B7_SEL_MASK = 3 << GRF_GPIO3B7_SEL_SHIFT, + GRF_UART3_SOUT = 2, /* GRF_GPIO3C_IOMUX */ GRF_GPIO3C1_SEL_SHIFT = 2, -- 2.7.4