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| author | Amaury Pouly <amaury.pouly@gmail.com> | 2013-06-16 17:51:28 +0200 |
|---|---|---|
| committer | Amaury Pouly <amaury.pouly@gmail.com> | 2013-06-16 18:21:48 +0200 |
| commit | 94cb72301d31c5eb520404ee0e5e37854f203766 (patch) | |
| tree | d8c054003b0bc8f65020e715f8b4b4719fa4b45a | |
| parent | 2d12ef6c736699dfef5b97d693225e9a4892bde8 (diff) | |
imx233: fix sdmmc code
The SD SWITCH command has a result and can take a long time to
finish. Ignoring the answer and waiting an arbitrary time is
unreliable at best.
Change-Id: I1bfbb193952b96598f8bb056bac88220d4edf1fc
| -rw-r--r-- | firmware/target/arm/imx233/sdmmc-imx233.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/firmware/target/arm/imx233/sdmmc-imx233.c b/firmware/target/arm/imx233/sdmmc-imx233.c index 3bdc302ada..8d19ebf6e7 100644 --- a/firmware/target/arm/imx233/sdmmc-imx233.c +++ b/firmware/target/arm/imx233/sdmmc-imx233.c @@ -341,9 +341,8 @@ static int init_sd_card(int drive) return -6; /* CMD6 */ - if(!send_cmd(drive, SD_SWITCH_FUNC, 0x80fffff1, MCI_NO_RESP, NULL)) + if(!send_cmd(drive, SD_SWITCH_FUNC, 0x80fffff1, MCI_RESP, NULL)) return -7; - sleep(HZ/10); /* go back to STBY state so we can read csd */ /* CMD7 w/rca=0: Deselect card to put it in STBY state */ |