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| author | Marek Vasut <marex@denx.de> | 2012-02-26 12:15:01 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-03-26 23:09:24 +0200 |
| commit | f5861ccc749ba4fc23accff05b9e3f392ff9f8ca (patch) | |
| tree | c945bb1c369e7d59edb9e6467a87bc3f0fc4fb79 /board/denx | |
| parent | 2ea73e9e38befa872d215c919f766d837d7a1312 (diff) | |
| download | u-boot-imx-f5861ccc749ba4fc23accff05b9e3f392ff9f8ca.zip u-boot-imx-f5861ccc749ba4fc23accff05b9e3f392ff9f8ca.tar.gz u-boot-imx-f5861ccc749ba4fc23accff05b9e3f392ff9f8ca.tar.bz2 | |
M28: Fix LCD PINMUX
The LCD pins configuration was wrong in U-Boot, configure pins properly.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Diffstat (limited to 'board/denx')
| -rw-r--r-- | board/denx/m28evk/spl_boot.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/board/denx/m28evk/spl_boot.c b/board/denx/m28evk/spl_boot.c index 86d7d87..91316a7 100644 --- a/board/denx/m28evk/spl_boot.c +++ b/board/denx/m28evk/spl_boot.c @@ -31,7 +31,7 @@ #include <asm/arch/sys_proto.h> #define MUX_CONFIG_LED (MXS_PAD_3V3 | MXS_PAD_4MA | MXS_PAD_NOPULL) -#define MUX_CONFIG_LCD (MXS_PAD_3V3 | MXS_PAD_4MA) +#define MUX_CONFIG_LCD (MXS_PAD_3V3 | MXS_PAD_4MA | MXS_PAD_NOPULL) #define MUX_CONFIG_TSC (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP) #define MUX_CONFIG_SSP0 (MXS_PAD_3V3 | MXS_PAD_12MA | MXS_PAD_PULLUP) #define MUX_CONFIG_SSP2 (MXS_PAD_3V3 | MXS_PAD_4MA | MXS_PAD_PULLUP) @@ -68,15 +68,8 @@ const iomux_cfg_t iomux_setup[] = { MX28_PAD_LCD_D21__LCD_D21 | MUX_CONFIG_LCD, MX28_PAD_LCD_D22__LCD_D22 | MUX_CONFIG_LCD, MX28_PAD_LCD_D23__LCD_D23 | MUX_CONFIG_LCD, - MX28_PAD_LCD_RD_E__LCD_VSYNC | MUX_CONFIG_LCD, - MX28_PAD_LCD_WR_RWN__LCD_HSYNC | MUX_CONFIG_LCD, - MX28_PAD_LCD_RS__LCD_DOTCLK | MUX_CONFIG_LCD, - MX28_PAD_LCD_CS__LCD_CS | MUX_CONFIG_LCD, - MX28_PAD_LCD_VSYNC__LCD_VSYNC | MUX_CONFIG_LCD, - MX28_PAD_LCD_HSYNC__LCD_HSYNC | MUX_CONFIG_LCD, MX28_PAD_LCD_DOTCLK__LCD_DOTCLK | MUX_CONFIG_LCD, - MX28_PAD_LCD_ENABLE__GPIO_1_31 | MUX_CONFIG_LCD, - MX28_PAD_LCD_RESET__GPIO_3_30 | MUX_CONFIG_LCD, + MX28_PAD_LCD_ENABLE__LCD_ENABLE | MUX_CONFIG_LCD, /* UART1 */ MX28_PAD_PWM0__DUART_RX, |