Set up SD/MMC OCR as comment describes. i.e. 3.2-3.4v.

Signed-off-by: Adrian Filipi <adrian.filipi@eurotech.com>

diff --git a/cpu/pxa/mmc.c b/cpu/pxa/mmc.c
index 121dcbe..1cfede7 100644 (file)
--- a/cpu/pxa/mmc.c
+++ b/cpu/pxa/mmc.c
@@ -575,8 +575,8 @@ mmc_init(int verbose)
                        break;
                }
 
-               /* Select 3.2-3.3 and 3.3-3.4V */
-               resp = mmc_cmd(SD_CMD_APP_SEND_OP_COND, 0x0020, 0,
+               /* Select 3.2-3.3V and 3.3-3.4V */
+               resp = mmc_cmd(SD_CMD_APP_SEND_OP_COND, 0x0030, 0x0000,
                                MMC_CMDAT_R3 | (retries < 2 ? 0
                                        : MMC_CMDAT_INIT));
                if (resp[0] & 0x80000000) {