Nyaaori/rockbox
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

imx233: fix sd windowed drive

Browse source 
The SD driver doesn't initialised drives at the beginning but
upon request to handle removable drives. Since means that the
init should call init_drive() and not init_sd_card() otherwise
the check for WINDOW flag is bypasses. This breaks the zenxfi3
bootloader and has been overlooked for some time.

Change-Id: I7325f7164d16d7e7e54eeb4645e98517a08e0836
This commit is contained in:
Amaury Pouly 2013-01-15 19:05:29 +00:00
parent 19ca914f27
commit ba277d68f3
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
firmware/target/arm/imx233/sdmmc-imx233.c
View file

@ -170,6 +170,8 @@ static unsigned _mmc_num_drives;
static int mmc_map[SDMMC_NUM_DRIVES]; /* mmc->sdmmc map */
#endif
static int init_drive(int drive);
/* WARNING NOTE BUG FIXME
* There are three numbering schemes involved in the driver:
* - the sdmmc indexes into sdmmc_config[]
@ -519,7 +521,7 @@ static int transfer_sectors(int drive, unsigned long start, int count, void *buf
#if CONFIG_STORAGE & STORAGE_SD
if(SDMMC_MODE(drive) == SD_MODE && SDMMC_INFO(drive).initialized <= 0)
{
ret = init_sd_card(drive);
ret = init_drive(drive);
if(SDMMC_INFO(drive).initialized <= 0)
goto Lend;
}