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authorSekhar Nori <nsekhar@ti.com>2018-04-24 20:05:06 +0530
committerSekhar Nori <nsekhar@ti.com>2018-05-01 17:16:02 +0530
commitd45622c0eaa5992a1a2248cbe93e1ff7a2da7be4 (patch)
tree50622ac62dbc69a04a81816398c34c0a3a254f8d /arch/arm/mach-davinci/board-omapl138-hawk.c
parent67c6b6ff221f807180aea6dd597246f87e1dd98a (diff)
ARM: davinci: board-omapl138-hawk: fix GPIO numbers for MMC/SD lookup
commit c4dc56be7e26 ("ARM: davinci: fix the GPIO lookup for omapl138-hawk") fixed the GPIO chip name for look-up of MMC/SD CD and WP pins, but forgot to change the GPIO numbers passed. The GPIO numbers are not offsets from within a 32 GPIO bank. Fix the GPIO numbers as well as remove the misleading comment. Fixes: c4dc56be7e26 ("ARM: davinci: fix the GPIO lookup for omapl138-hawk") Reviewed-by: David Lechner <david@lechnology.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch/arm/mach-davinci/board-omapl138-hawk.c')
-rw-r--r--arch/arm/mach-davinci/board-omapl138-hawk.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c
index 0d32042b728f..be8b892a6ea7 100644
--- a/arch/arm/mach-davinci/board-omapl138-hawk.c
+++ b/arch/arm/mach-davinci/board-omapl138-hawk.c
@@ -123,12 +123,16 @@ static const short hawk_mmcsd0_pins[] = {
-1
};
+#define DA850_HAWK_MMCSD_CD_PIN GPIO_TO_PIN(3, 12)
+#define DA850_HAWK_MMCSD_WP_PIN GPIO_TO_PIN(3, 13)
+
static struct gpiod_lookup_table mmc_gpios_table = {
.dev_id = "da830-mmc.0",
.table = {
- /* CD: gpio3_12: gpio60: chip 1 contains gpio range 32-63*/
- GPIO_LOOKUP("davinci_gpio.0", 28, "cd", GPIO_ACTIVE_LOW),
- GPIO_LOOKUP("davinci_gpio.0", 29, "wp", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("davinci_gpio.0", DA850_HAWK_MMCSD_CD_PIN, "cd",
+ GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("davinci_gpio.0", DA850_HAWK_MMCSD_WP_PIN, "wp",
+ GPIO_ACTIVE_LOW),
},
};