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| author | Ye.Li <B37916@freescale.com> | 2015-03-26 15:56:22 +0800 |
|---|---|---|
| committer | Peng Fan <Peng.Fan@freescale.com> | 2015-04-29 15:04:25 +0800 |
| commit | 45f27956f3e6cc7a254e91137111843c91710d60 (patch) | |
| tree | 3121cb7465ff9a5e906dba7990c378a074550b24 /include/configs | |
| parent | d2977725c247696598c3c2e4c37c91c3574a1896 (diff) | |
| download | u-boot-imx-45f27956f3e6cc7a254e91137111843c91710d60.zip u-boot-imx-45f27956f3e6cc7a254e91137111843c91710d60.tar.gz u-boot-imx-45f27956f3e6cc7a254e91137111843c91710d60.tar.bz2 | |
MLK-10477-5 imx: mx7dsabresd: Add EPDC support
To enable the EPDC feature:
1. Uncomments CONFIG_SPLASH_SCREEN and CONFIG_MXC_EPDC settings
in mx7dsabresd.h
2. cd <kernel_dir>/firmware/imx
3. python ihex2bin.py -i epdc_ED060XD4C1_TC.fw.ihex -o epdc_splash.bin
4. cp epdc_splash.bin to [FAT partition on SD card]
Since the EPDC has pinmux conflicts with ENET and QSPI. These two
modules can't work at same time.
Signed-off-by: Ye.Li <B37916@freescale.com>
(cherry picked from commit 8ba7f88f9efac9f90319b71644d3d1191f535d03)
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/mx7dsabresd.h | 45 |
1 files changed, 17 insertions, 28 deletions
diff --git a/include/configs/mx7dsabresd.h b/include/configs/mx7dsabresd.h index c52e44a..3a4b83a 100644 --- a/include/configs/mx7dsabresd.h +++ b/include/configs/mx7dsabresd.h @@ -302,7 +302,6 @@ #define CONFIG_SYS_USE_NAND #define CONFIG_ENV_IS_IN_NAND #else -#define CONFIG_SYS_USE_QSPI /* Enable the QSPI flash at default */ #define CONFIG_ENV_IS_IN_MMC #endif @@ -372,38 +371,28 @@ #define CONFIG_CMD_CACHE #endif -/* #define CONFIG_SPLASH_SCREEN */ +/* #define CONFIG_SPLASH_SCREEN*/ +/* #define CONFIG_MXC_EPDC*/ /* * SPLASH SCREEN Configs */ -#ifdef CONFIG_SPLASH_SCREEN - /* - * Framebuffer and LCD - */ - #define CONFIG_CMD_BMP - #define CONFIG_MXC_EPDC 1 - #define CONFIG_LCD - #define CONFIG_FB_BASE (CONFIG_SYS_TEXT_BASE + 0x300000) - #define CONFIG_SYS_CONSOLE_IS_IN_ENV -#ifdef CONFIG_MXC_EPDC - #undef LCD_TEST_PATTERN - /* #define CONFIG_SPLASH_IS_IN_MMC 1 */ - #define LCD_BPP LCD_MONOCHROME - /* #define CONFIG_SPLASH_SCREEN_ALIGN 1 */ - - #define CONFIG_WORKING_BUF_ADDR (CONFIG_SYS_TEXT_BASE + 0x100000) - #define CONFIG_WAVEFORM_BUF_ADDR (CONFIG_SYS_TEXT_BASE + 0x200000) - #define CONFIG_WAVEFORM_FILE_OFFSET 0x600000 - #define CONFIG_WAVEFORM_FILE_SIZE 0xF0A00 - #define CONFIG_WAVEFORM_FILE_IN_MMC - -#ifdef CONFIG_SPLASH_IS_IN_MMC - #define CONFIG_SPLASH_IMG_OFFSET 0x4c000 - #define CONFIG_SPLASH_IMG_SIZE 0x19000 -#endif +#if defined(CONFIG_SPLASH_SCREEN) && defined(CONFIG_MXC_EPDC) +/* + * Framebuffer and LCD + */ +#define CONFIG_CFB_CONSOLE +#define CONFIG_CMD_BMP +#define CONFIG_LCD +#define CONFIG_SYS_CONSOLE_IS_IN_ENV + +#undef LCD_TEST_PATTERN +/* #define CONFIG_SPLASH_IS_IN_MMC 1 */ +#define LCD_BPP LCD_MONOCHROME +/* #define CONFIG_SPLASH_SCREEN_ALIGN 1 */ + +#define CONFIG_WAVEFORM_BUF_SIZE 0x400000 #endif -#endif /* CONFIG_SPLASH_SCREEN */ #define CONFIG_VIDEO #ifdef CONFIG_VIDEO |