[Armadeus-commitlog] SF.net SVN: armadeus: [757] trunk/buildroot/target/device/armadeus/linux/ kernel-patches/2.6.23.1/040-linux-2.6.23.1-imx_mmc.diff

[<th...@us...>]

Revision: 757
          http://armadeus.svn.sourceforge.net/armadeus/?rev=757&view=rev
Author:   thom25
Date:     2008-01-28 09:21:35 -0800 (Mon, 28 Jan 2008)

Log Message:
-----------
[LINUX] Remove SD (4bits) unwanted message causing spurious DMA deadlock when inserting SD 
cards. 

Modified Paths:
--------------
    trunk/buildroot/target/device/armadeus/linux/kernel-patches/2.6.23.1/040-linux-2.6.23.1-imx_mmc.diff

Modified: trunk/buildroot/target/device/armadeus/linux/kernel-patches/2.6.23.1/040-linux-2.6.23.1-imx_mmc.diff
===================================================================
--- trunk/buildroot/target/device/armadeus/linux/kernel-patches/2.6.23.1/040-linux-2.6.23.1-imx_mmc.diff	2008-01-23 14:25:36 UTC (rev 756)
+++ trunk/buildroot/target/device/armadeus/linux/kernel-patches/2.6.23.1/040-linux-2.6.23.1-imx_mmc.diff	2008-01-28 17:21:35 UTC (rev 757)
@@ -72,4 +72,14 @@
  #define PB11_AF_MS_SDIO      ( GPIO_PORTB | GPIO_AF | 11 )
  #define PB12_PF_SD_CLK       ( GPIO_PORTB | GPIO_PF | 12 )
  #define PB12_AF_MS_SCLK0     ( GPIO_PORTB | GPIO_AF | 12 )
-
+--- linux-org/drivers/mmc/host/imxmmc.c	2008-01-28 17:36:24.000000000 +0100
++++ linux-imx/drivers/mmc/host/imxmmc.c	2008-01-28 17:36:47.000000000 +0100
+@@ -220,7 +220,7 @@ static int imxmci_busy_wait_for_status(s
+ 
+ 	/* The busy-wait is expected there for clock <8MHz due to SDHC hardware flaws */
+ 	if(!(stat_mask & STATUS_END_CMD_RESP) || (host->mmc->ios.clock>=8000000))
+-		dev_info(mmc_dev(host->mmc), "busy wait for %d usec in %s, STATUS = 0x%x (0x%x)\n",
++		dev_dbg(mmc_dev(host->mmc), "busy wait for %d usec in %s, STATUS = 0x%x (0x%x)\n",
+ 			loops, where, *pstat, stat_mask);
+ 	return loops;
+ }


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