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authorBen Dooks <ben-linux@fluff.org>2008-06-30 22:40:36 +0100
committerPierre Ossman <drzeus@drzeus.cx>2008-07-15 14:14:48 +0200
commit50a845700b3b55f825b0eb901b03d6091f66d9f4 (patch)
tree394d3d5d58d2c9316b455f8922ed01e8cec8f65e /include/asm-arm
parent2de5f79d4dfcb1be16f0b873bc77d6ec74b0426d (diff)
MMC: S3C24XX: Add media presence test to request handling.
Ensure that we have physical media present before attempting to send a request to a card. This ensures that we do not get flooded by errors from commands that can never be completed timing out. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'include/asm-arm')
-rw-r--r--include/asm-arm/plat-s3c24xx/mci.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-arm/plat-s3c24xx/mci.h b/include/asm-arm/plat-s3c24xx/mci.h
index 4f4ccd18f0c..2d0852ac3b2 100644
--- a/include/asm-arm/plat-s3c24xx/mci.h
+++ b/include/asm-arm/plat-s3c24xx/mci.h
@@ -3,6 +3,7 @@
struct s3c24xx_mci_pdata {
unsigned int wprotect_invert : 1;
+ unsigned int detect_invert : 1; /* set => detect active high. */
unsigned int gpio_detect;
unsigned int gpio_wprotect;