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authorPeng Fan <Peng.Fan@freescale.com>2015-07-31 10:44:11 +0800
committerPeng Fan <Peng.Fan@freescale.com>2015-08-03 18:29:02 +0800
commitf1be3cae0320a472db7944c43485eed378b74f58 (patch)
treec07474869d9e2e984d2c41d6fee6145f18de587a /board/freescale/mx7dsabresd
parent738ace15de626866604ee927dc378c602de01fc8 (diff)
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MLK-11263-2 video: epdc: move setup_waveform_file to board common
Since setup_waveform_file in different boards code have same implementation, move setup_waveform_file to board common code. Also rename it to board_setup_waveform_file This patch also fix a bug when using flush_cache. We should pass 'waveform_buf' to flush_cache, but not a string named 'addr'. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Diffstat (limited to 'board/freescale/mx7dsabresd')
-rw-r--r--board/freescale/mx7dsabresd/mx7dsabresd.c36
1 files changed, 0 insertions, 36 deletions
diff --git a/board/freescale/mx7dsabresd/mx7dsabresd.c b/board/freescale/mx7dsabresd/mx7dsabresd.c
index 8d15b63..30d4b29 100644
--- a/board/freescale/mx7dsabresd/mx7dsabresd.c
+++ b/board/freescale/mx7dsabresd/mx7dsabresd.c
@@ -782,42 +782,6 @@ static void setup_epdc_power(void)
gpio_direction_output(IMX_GPIO_NR(2, 30), 1);
}
-int setup_waveform_file(ulong waveform_buf)
-{
- char *fs_argv[5];
- char addr[17];
- ulong file_len, mmc_dev;
-
- if (!check_mmc_autodetect())
- mmc_dev = getenv_ulong("mmcdev", 10, 0);
- else
- mmc_dev = mmc_get_env_devno();
-
- sprintf(addr, "%lx", waveform_buf);
-
- fs_argv[0] = "fatload";
- fs_argv[1] = "mmc";
- fs_argv[2] = simple_itoa(mmc_dev);
- fs_argv[3] = addr;
- fs_argv[4] = getenv("epdc_waveform");
-
- if (!fs_argv[4])
- fs_argv[4] = "epdc_splash.bin";
-
- if (do_fat_fsload(NULL, 0, 5, fs_argv)) {
- printf("File %s not found on MMC Device %lu \n", fs_argv[4], mmc_dev);
- return -1;
- }
-
- file_len = getenv_hex("filesize", 0);
- if (!file_len)
- return -1;
-
- flush_cache((ulong)addr, file_len);
-
- return 0;
-}
-
static void epdc_enable_pins(void)
{
/* epdc iomux settings */