mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

ARM: pxa: maybe fix gpio lookup tables 

commit 2672a4bff6 upstream.

From inspection I found a couple of GPIO lookups that are
listed with device "gpio-pxa", but actually have a number
from a different gpio controller.

Try to rectify that here, with a guess of what the actual
device name is.

Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Cc: stable@vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Arnd Bergmann 2019-09-11 22:31:51 +02:00 committed by Greg Kroah-Hartman
parent 3f280451ce
commit f81b31d81f
3 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
arch/arm/mach-pxa/cm-x300.c
View File

@ -354,13 +354,13 @@ static struct platform_device cm_x300_spi_gpio = {
static struct gpiod_lookup_table cm_x300_spi_gpiod_table = {
.dev_id = "spi_gpio",
.table = {
GPIO_LOOKUP("gpio-pxa", GPIO_LCD_SCL,
GPIO_LOOKUP("pca9555.1", GPIO_LCD_SCL - GPIO_LCD_BASE,
"sck", GPIO_ACTIVE_HIGH),
GPIO_LOOKUP("gpio-pxa", GPIO_LCD_DIN,
GPIO_LOOKUP("pca9555.1", GPIO_LCD_DIN - GPIO_LCD_BASE,
"mosi", GPIO_ACTIVE_HIGH),
GPIO_LOOKUP("gpio-pxa", GPIO_LCD_DOUT,
GPIO_LOOKUP("pca9555.1", GPIO_LCD_DOUT - GPIO_LCD_BASE,
"miso", GPIO_ACTIVE_HIGH),
GPIO_LOOKUP("gpio-pxa", GPIO_LCD_CS,
GPIO_LOOKUP("pca9555.1", GPIO_LCD_CS - GPIO_LCD_BASE,
"cs", GPIO_ACTIVE_HIGH),
{ },
},

2
arch/arm/mach-pxa/magician.c
View File

@ -681,7 +681,7 @@ static struct platform_device bq24022 = {
static struct gpiod_lookup_table bq24022_gpiod_table = {
.dev_id = "gpio-regulator",
.table = {
GPIO_LOOKUP("gpio-pxa", EGPIO_MAGICIAN_BQ24022_ISET2,
GPIO_LOOKUP("htc-egpio-0", EGPIO_MAGICIAN_BQ24022_ISET2 - MAGICIAN_EGPIO_BASE,
NULL, GPIO_ACTIVE_HIGH),
GPIO_LOOKUP("gpio-pxa", GPIO30_MAGICIAN_BQ24022_nCHARGE_EN,
"enable", GPIO_ACTIVE_LOW),

4
arch/arm/mach-pxa/tosa.c
View File

@ -296,9 +296,9 @@ static struct gpiod_lookup_table tosa_mci_gpio_table = {
.table = {
GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_nSD_DETECT,
"cd", GPIO_ACTIVE_LOW),
GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_SD_WP,
GPIO_LOOKUP("sharp-scoop.0", TOSA_GPIO_SD_WP - TOSA_SCOOP_GPIO_BASE,
"wp", GPIO_ACTIVE_LOW),
GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_PWR_ON,
GPIO_LOOKUP("sharp-scoop.0", TOSA_GPIO_PWR_ON - TOSA_SCOOP_GPIO_BASE,
"power", GPIO_ACTIVE_HIGH),
{ },
},