diff options
| author | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2018-03-01 13:34:48 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-30 08:52:13 +0300 |
| commit | 341029c2024ba907462a494517b14487c254e264 (patch) | |
| tree | 316bfb6c811b9956492d1553c1f210e3dbff8c7a /arch/arm/mach-davinci | |
| parent | b7f1129a2c77f1dacd413a822fec90e2922855f8 (diff) | |
| download | linux-341029c2024ba907462a494517b14487c254e264.tar.xz | |
ARM: davinci: fix the GPIO lookup for omapl138-hawk
[ Upstream commit c4dc56be7e26040bfc60ce73425353516a356955 ]
The GPIO chip is called davinci_gpio.0 in legacy mode. Fix it, so that
mmc can correctly lookup the wp and cp gpios.
Note that it is the gpio-davinci driver that sets the gpiochip label to
davinci_gpio.0.
Fixes: c69f43fb4f26 ("ARM: davinci: hawk: use gpio descriptor for mmc pins")
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
[nsekhar@ti.com: add a note on where the chip label is set]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/arm/mach-davinci')
| -rw-r--r-- | arch/arm/mach-davinci/board-omapl138-hawk.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c index a3e78074be70..62eb7d668890 100644 --- a/arch/arm/mach-davinci/board-omapl138-hawk.c +++ b/arch/arm/mach-davinci/board-omapl138-hawk.c @@ -127,8 +127,8 @@ 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.1", 28, "cd", GPIO_ACTIVE_LOW), - GPIO_LOOKUP("davinci_gpio.1", 29, "wp", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("davinci_gpio.0", 28, "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("davinci_gpio.0", 29, "wp", GPIO_ACTIVE_LOW), }, }; |