[ARM] 3561/1: Poodle: Correct the MMC/SD power control

Patch from Richard Purdie

Correct the Poodle power control for the MMC/SD port. Also
add write protection switch support.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/asm-arm/arch-pxa/poodle.h b/include/asm-arm/arch-pxa/poodle.h
index 6b5ac5144e70..6079e0aa1ab9 100644
--- a/include/asm-arm/arch-pxa/poodle.h
+++ b/include/asm-arm/arch-pxa/poodle.h
@@ -31,6 +31,7 @@
 #define POODLE_GPIO_CF_CD               (14)
 #define POODLE_GPIO_CF_STSCHG           (14)
 #define POODLE_GPIO_SD_PWR              (33)
+#define POODLE_GPIO_SD_PWR1             (3)
 #define POODLE_GPIO_nSD_CLK             (6)
 #define POODLE_GPIO_nSD_WP              (7)
 #define POODLE_GPIO_nSD_INT             (8)
@@ -42,6 +43,7 @@
 #define POODLE_GPIO_BYPASS_ON           (36)
 #define POODLE_GPIO_CHRG_ON             (38)
 #define POODLE_GPIO_CHRG_FULL           (16)
+#define POODLE_GPIO_DISCHARGE_ON        (42) /* Enable battery discharge */
 
 /* PXA GPIOs */
 #define POODLE_IRQ_GPIO_ON_KEY          IRQ_GPIO(0)