[patch 3/5] MMC OMAP driver

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Here are some misc fixes we've had in the OMAP tree. Might be worth
testing them on other platforms too.

Index: linux-2.6.15-mmc_omap/drivers/mmc/mmc.c
===================================================================
--- linux-2.6.15-mmc_omap.orig/drivers/mmc/mmc.c	2006-01-30 10:24:50.000000000 -0400
+++ linux-2.6.15-mmc_omap/drivers/mmc/mmc.c	2006-01-30 10:25:19.000000000 -0400
@@ -704,6 +704,7 @@ static void mmc_power_up(struct mmc_host
 	int bit = fls(host->ocr_avail) - 1;

 	host->ios.vdd = bit;
+	host->ios.clock = host->f_min;
 	host->ios.bus_mode = MMC_BUSMODE_OPENDRAIN;
 	host->ios.chip_select = MMC_CS_DONTCARE;
 	host->ios.power_mode = MMC_POWER_UP;
@@ -712,7 +713,6 @@ static void mmc_power_up(struct mmc_host

 	mmc_delay(1);

-	host->ios.clock = host->f_min;
 	host->ios.power_mode = MMC_POWER_ON;
 	host->ops->set_ios(host, &host->ios);

@@ -747,6 +747,7 @@ static int mmc_send_op_cond(struct mmc_h
 		if (cmd.resp[0] & MMC_CARD_BUSY || ocr == 0)
 			break;

+		mmc_delay(1);
 		err = MMC_ERR_TIMEOUT;

 		mmc_delay(10);
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux