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| author | Peng Fan <peng.fan@nxp.com> | 2016-09-18 16:28:28 +0800 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2016-10-04 19:37:28 +0200 |
| commit | 2ee4065571080b96138d9630db2fdcf6990a1289 (patch) | |
| tree | 1b8384e9d33b50b8aaeb28d1ad10a9513fa7b525 /arch | |
| parent | 81c4eccb55ccbe4a7bb4016b23738c3c57dc364d (diff) | |
| download | u-boot-imx-2ee4065571080b96138d9630db2fdcf6990a1289.zip u-boot-imx-2ee4065571080b96138d9630db2fdcf6990a1289.tar.gz u-boot-imx-2ee4065571080b96138d9630db2fdcf6990a1289.tar.bz2 | |
imx-common: enlarge mux width to 4
For i.MX6, the mux width is 4, not 3. So enlarge the width.
IOMUX_CONFIG_LPSR is changed from 0x8 to 0x20 to not use bit 3 of mux.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/imx-common/iomux-v3.h | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/arch/arm/include/asm/imx-common/iomux-v3.h b/arch/arm/include/asm/imx-common/iomux-v3.h index e0f8350..b3af696 100644 --- a/arch/arm/include/asm/imx-common/iomux-v3.h +++ b/arch/arm/include/asm/imx-common/iomux-v3.h @@ -39,10 +39,9 @@ * MUX_CTRL_OFS: 0..11 (12) * PAD_CTRL_OFS: 12..23 (12) * SEL_INPUT_OFS: 24..35 (12) - * MUX_MODE + SION: 36..40 (5) - * PAD_CTRL + NO_PAD_CTRL: 41..58 (18) - * SEL_INP: 59..62 (4) - * reserved: 63 (1) + * MUX_MODE + SION + LPSR: 36..41 (6) + * PAD_CTRL + NO_PAD_CTRL: 42..59 (18) + * SEL_INP: 60..63 (4) */ typedef u64 iomux_v3_cfg_t; @@ -57,10 +56,10 @@ typedef u64 iomux_v3_cfg_t; MUX_SEL_INPUT_OFS_SHIFT) #define MUX_MODE_SHIFT 36 -#define MUX_MODE_MASK ((iomux_v3_cfg_t)0x1f << MUX_MODE_SHIFT) -#define MUX_PAD_CTRL_SHIFT 41 +#define MUX_MODE_MASK ((iomux_v3_cfg_t)0x3f << MUX_MODE_SHIFT) +#define MUX_PAD_CTRL_SHIFT 42 #define MUX_PAD_CTRL_MASK ((iomux_v3_cfg_t)0x3ffff << MUX_PAD_CTRL_SHIFT) -#define MUX_SEL_INPUT_SHIFT 59 +#define MUX_SEL_INPUT_SHIFT 60 #define MUX_SEL_INPUT_MASK ((iomux_v3_cfg_t)0xf << MUX_SEL_INPUT_SHIFT) #define MUX_MODE_SION ((iomux_v3_cfg_t)IOMUX_CONFIG_SION << \ @@ -85,7 +84,7 @@ typedef u64 iomux_v3_cfg_t; #define NO_PAD_CTRL (1 << 17) -#define IOMUX_CONFIG_LPSR 0x8 +#define IOMUX_CONFIG_LPSR 0x20 #define MUX_MODE_LPSR ((iomux_v3_cfg_t)IOMUX_CONFIG_LPSR << \ MUX_MODE_SHIFT) #ifdef CONFIG_MX7 |