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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2009-07-09 15:16:07 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-07-09 15:16:07 +0100
commit89001446925d6da8785c3265a71316e34c6d15de (patch)
tree467acdeafd056c93456d4db33ada112ae804eabe /drivers/mmc/host/mmci.h
parent7fb2bbf4d9e7e62057184f1e061566459eef6c79 (diff)
MMC: MMCI: use gpiolib for card detect/write protect
Use gpiolib where available (and when valid GPIOs are provided) for write protect/card detect status reporting. We fall back to the old 'status' method where gpiolib support is not available. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/mmc/host/mmci.h')
-rw-r--r--drivers/mmc/host/mmci.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h
index 0441bac1c0e..839f264c972 100644
--- a/drivers/mmc/host/mmci.h
+++ b/drivers/mmc/host/mmci.h
@@ -151,6 +151,8 @@ struct mmci_host {
struct mmc_data *data;
struct mmc_host *mmc;
struct clk *clk;
+ int gpio_cd;
+ int gpio_wp;
unsigned int data_xfered;