From 26cd1312117d87f1b3e74a0316853902b5a460ac Mon Sep 17 00:00:00 2001 From: Adrian Alonso Date: Thu, 2 Apr 2015 18:17:11 -0500 Subject: MLK-10566: arm :imx7d: fix iomuxc-lpsr daisy chain settings * For IOMUXC LPSR pads when daisy chain register needs to be set the result offsets for sel_input register is incorrect as base address is 0x302C0000 and the passed offset does not resolve to the intended input sel pad register; input sel base offset should start in 0x30330000. * Add an addiotional fixed offset of 0x70000 to address the input sel offset: INPUT_SEL = 0x302C0000 + 0x70000 + sel_input_ofs. Signed-off-by: Adrian Alonso Signed-off-by: Ye.Li (cherry picked from commit 5d4612613eb2e85f1929d8cf5cb6aac6ba9e5fd7) --- arch/arm/include/asm/imx-common/iomux-v3.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/include/asm') diff --git a/arch/arm/include/asm/imx-common/iomux-v3.h b/arch/arm/include/asm/imx-common/iomux-v3.h index 402b492..49c21d6 100644 --- a/arch/arm/include/asm/imx-common/iomux-v3.h +++ b/arch/arm/include/asm/imx-common/iomux-v3.h @@ -87,6 +87,7 @@ typedef u64 iomux_v3_cfg_t; #ifdef CONFIG_MX7 +#define IOMUX_LPSR_SEL_INPUT_OFS 0x70000 #define IOMUX_CONFIG_LPSR 0x8 #define MUX_MODE_LPSR ((iomux_v3_cfg_t)IOMUX_CONFIG_LPSR << \ MUX_MODE_SHIFT) -- cgit v1.1