4.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Sekhar Nori <nsek...@ti.com>
[ Upstream commit d45622c0eaa5992a1a2248cbe93e1ff7a2da7be4 ]
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 <da...@lechnology.com>
Signed-off-by: Sekhar Nori <nsek...@ti.com>
Signed-off-by: Sasha Levin <alexander.le...@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
arch/arm/mach-davinci/board-omapl138-hawk.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
--- 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),
},
};
