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| author | Mark Jonas <mark.jonas@de.bosch.com> | 2018-04-16 18:11:50 +0200 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2018-04-26 08:55:42 +0200 |
| commit | 5ebf9ad96c31d88b6dedc6dd1efa043fd882d044 (patch) | |
| tree | 0c106f47efd1924c7bfa60f418bb43099ab1a586 /arch/arm/include/asm/mach-imx | |
| parent | bb96a08d5b48f0ee3415619c2119d7153de1d0c2 (diff) | |
| download | u-boot-5ebf9ad96c31d88b6dedc6dd1efa043fd882d044.zip u-boot-5ebf9ad96c31d88b6dedc6dd1efa043fd882d044.tar.gz u-boot-5ebf9ad96c31d88b6dedc6dd1efa043fd882d044.tar.bz2 | |
arm,imx6: fix PAD_CTL_SPEED_LOW constant
For most i.MX6 processors the PAD_CTL_SPEED_LOW constant is the same.
Only the i.MX6 SoloLite is an exemption. So far the code did not
consider that. Additionally, for a few i.MX6 processors the code used
the wrong value for the constant.
This patch fixes the PAD_CTL_SPEED_LOW constant for:
- i.MX6 Solo [1]
- i.MX6 DualLite [1]
- i.MX6 Dual [2]
- i.MX6 Quad [2]
- i.MX6 DualPlus [3]
- i.MX6 QuadPlus [3]
Before, it was already correct for:
- i.MX6 SoloLite [4]
- i.MX6 SoloX [5]
- i.MX6 UtraLite [6]
- i.MX6 ULL [7]
[1] https://www.nxp.com/docs/en/reference-manual/IMX6SDLRM.pdf
[2] https://www.nxp.com/docs/en/reference-manual/IMX6DQRM.pdf
[3] https://www.nxp.com/docs/en/reference-manual/iMX6DQPRM.pdf
[4] https://www.nxp.com/docs/en/reference-manual/IMX6SLRM.pdf
[5] https://www.nxp.com/docs/en/reference-manual/IMX6SXRM.pdf
[6] https://www.nxp.com/docs/en/reference-manual/IMX6ULRM.pdf
[7] https://www.nxp.com/docs/en/reference-manual/IMX6ULLRM.pdf
Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'arch/arm/include/asm/mach-imx')
| -rw-r--r-- | arch/arm/include/asm/mach-imx/iomux-v3.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/include/asm/mach-imx/iomux-v3.h b/arch/arm/include/asm/mach-imx/iomux-v3.h index 0c0ccf44..09094c9 100644 --- a/arch/arm/include/asm/mach-imx/iomux-v3.h +++ b/arch/arm/include/asm/mach-imx/iomux-v3.h @@ -147,10 +147,10 @@ typedef u64 iomux_v3_cfg_t; #define PAD_CTL_ODE (1 << 11) -#if defined(CONFIG_MX6SX) || defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL) -#define PAD_CTL_SPEED_LOW (0 << 6) -#else +#if defined(CONFIG_MX6SL) #define PAD_CTL_SPEED_LOW (1 << 6) +#else +#define PAD_CTL_SPEED_LOW (0 << 6) #endif #define PAD_CTL_SPEED_MED (2 << 6) #define PAD_CTL_SPEED_HIGH (3 << 6) |