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| author | Ye.Li <B37916@freescale.com> | 2015-03-26 15:52:37 +0800 |
|---|---|---|
| committer | Ye.Li <B37916@freescale.com> | 2015-03-27 16:52:26 +0800 |
| commit | 414824dcb77a067213849d340cf92777e6546810 (patch) | |
| tree | 177b44ee8a8fb888bc6ed6203bd45f826069009d /include/configs | |
| parent | 04588deb8ad368e77ec3563aa012a520faa6cade (diff) | |
| download | u-boot-imx-414824dcb77a067213849d340cf92777e6546810.zip u-boot-imx-414824dcb77a067213849d340cf92777e6546810.tar.gz u-boot-imx-414824dcb77a067213849d340cf92777e6546810.tar.bz2 | |
MLK-10477-4 imx: mx7d 12x12 lpddr3 ARM2: Add EPDC support
To enable the EPDC feature:
1. Uncomments CONFIG_SPLASH_SCREEN and CONFIG_MXC_EPDC settings
in mx7d_12x12_lpddr3_arm2.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]
Signed-off-by: Ye.Li <B37916@freescale.com>
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/mx7d_12x12_lpddr3_arm2.h | 2 | ||||
| -rw-r--r-- | include/configs/mx7d_arm2.h | 29 |
2 files changed, 29 insertions, 2 deletions
diff --git a/include/configs/mx7d_12x12_lpddr3_arm2.h b/include/configs/mx7d_12x12_lpddr3_arm2.h index 8bdc3da..55b3ed8 100644 --- a/include/configs/mx7d_12x12_lpddr3_arm2.h +++ b/include/configs/mx7d_12x12_lpddr3_arm2.h @@ -63,6 +63,8 @@ #endif #define CONFIG_VIDEO +/* #define CONFIG_SPLASH_SCREEN*/ +/* #define CONFIG_MXC_EPDC*/ #include "mx7d_arm2.h" diff --git a/include/configs/mx7d_arm2.h b/include/configs/mx7d_arm2.h index cf51b7c..ecb7ef0 100644 --- a/include/configs/mx7d_arm2.h +++ b/include/configs/mx7d_arm2.h @@ -97,7 +97,7 @@ "m4image=m4_qspi.bin\0" \ "loadm4image=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4image}\0" \ "update_m4_from_sd=" \ - "if sf probe 1:0; then " \ + "if sf probe 0:1; then " \ "if run loadm4image; then " \ "setexpr fw_sz ${filesize} + 0xffff; " \ "setexpr fw_sz ${fw_sz} / 0x10000; " \ @@ -106,7 +106,7 @@ "sf write ${loadaddr} 0x0 ${filesize}; " \ "fi; " \ "fi\0" \ - "m4boot=sf probe 1:0; bootaux "__stringify(CONFIG_SYS_AUXCORE_BOOTDATA)"\0" + "m4boot=sf probe 0:1; bootaux "__stringify(CONFIG_SYS_AUXCORE_BOOTDATA)"\0" #else #define UPDATE_M4_ENV "" #endif @@ -120,6 +120,13 @@ #define CONFIG_VIDEO_MODE "" #endif +#ifdef CONFIG_MXC_EPDC +#define CONFIG_EPDC_WAVEFORM_FILE \ + "epdc_waveform=epdc_splash.bin\0" +#else +#define CONFIG_EPDC_WAVEFORM_FILE "" +#endif + #define CONFIG_MFG_ENV_SETTINGS \ "mfgtool_args=setenv bootargs console=${console},${baudrate} " \ "rdinit=/linuxrc " \ @@ -135,6 +142,7 @@ CONFIG_MFG_ENV_SETTINGS \ UPDATE_M4_ENV \ CONFIG_VIDEO_MODE \ + CONFIG_EPDC_WAVEFORM_FILE \ "script=boot.scr\0" \ "image=zImage\0" \ "console=ttymxc0\0" \ @@ -317,6 +325,23 @@ #define CONFIG_VIDEO_BMP_LOGO #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 + /* USB Configs */ #define CONFIG_CMD_USB #define CONFIG_USB_EHCI |