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PXA: PXAMMC: Drop different delays for PXA27X

In case the delays were set to 10000, the MMC card on PXA27X boards (and PXA3xx
boards) didn't initialize on first try. Increasing the delays and leaving just
those for PXA25x and 26x (that is 200000) fixes this problem.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Marek Vasut před 15 roky
rodič
revize
55429a0323
1 změnil soubory, kde provedl 0 přidání a 8 odebrání
  1. 0 8
      drivers/mmc/pxa_mmc.c

+ 0 - 8
drivers/mmc/pxa_mmc.c

@@ -584,11 +584,7 @@ mmc_legacy_init(int verbose)
 			debug("Detected SD card\n");
 			break;
 		}
-#ifdef CONFIG_PXA27X
-		udelay(10000);
-#else
 		udelay(200000);
-#endif
 	}
 
 	if (retries <= 0 || !(IF_TYPE_SD == mmc_dev.if_type)) {
@@ -598,11 +594,7 @@ mmc_legacy_init(int verbose)
 
 		retries = 10;
 		while (retries-- && resp && !(resp[0] & 0x80000000)) {
-#ifdef CONFIG_PXA27X
-			udelay(10000);
-#else
 			udelay(200000);
-#endif
 			resp =
 			    mmc_cmd(MMC_CMD_SEND_OP_COND, 0x00ff, 0x8000,
 				    MMC_CMDAT_R3);