diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2023-05-26 15:53:43 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2023-05-26 15:53:46 +0200 |
| commit | 0b47a62ea65e1836945f09eafd99d0dd2bf92093 (patch) | |
| tree | aeb1adfc08c6ea0449bddb9817cc62221d245698 /arch/mips/alchemy/devboards/db1000.c | |
| parent | 88813f05b834756dfcadb7fbd7bf8f21e69b7811 (diff) | |
| parent | 8e0285ab95a9baf374f2c13eb152221c8ecb3f28 (diff) | |
Merge tag 'gpio-omap-descriptors-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio into soc/arm
This removes all usage of global GPIO numbers from
arch/arm/mach-omap[12].
The patches have been reviewed and tested by everyone
who showed interest which was one person that tested
on OSK1 and Nokia 770, and we smoked out the bugs and
also addressed all review comments.
Any remaining problems can certainly be fixed in-tree.
* tag 'gpio-omap-descriptors-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
ARM/musb: omap2: Remove global GPIO numbers from TUSB6010
ARM: omap2: Rewrite WLAN quirk to use GPIO descriptors
ARM: omap2: Get USB hub reset GPIO from descriptor
ARM/gpio: Push OMAP2 quirk down into TWL4030 driver
ARM: omap1: Exorcise the legacy GPIO header
ARM: omap1: Make serial wakeup GPIOs use descriptors
ARM: omap1: Fix up the Nokia 770 board device IRQs
ARM/mmc: Convert old mmci-omap to GPIO descriptors
Input: ads7846 - Convert to use software nodes
ARM: omap1: Remove reliance on GPIO numbers from SX1
ARM: omap1: Remove reliance on GPIO numbers from PalmTE
ARM: omap1: Drop header on AMS Delta
ARM/mfd/gpio: Fixup TPS65010 regression on OMAP1 OSK1
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/mips/alchemy/devboards/db1000.c')
| -rw-r--r-- | arch/mips/alchemy/devboards/db1000.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/mips/alchemy/devboards/db1000.c b/arch/mips/alchemy/devboards/db1000.c index 2c52ee27b4f2..79d66faa8482 100644 --- a/arch/mips/alchemy/devboards/db1000.c +++ b/arch/mips/alchemy/devboards/db1000.c @@ -381,13 +381,21 @@ static struct platform_device db1100_mmc1_dev = { static struct ads7846_platform_data db1100_touch_pd = { .model = 7846, .vref_mv = 3300, - .gpio_pendown = 21, }; static struct spi_gpio_platform_data db1100_spictl_pd = { .num_chipselect = 1, }; +static struct gpiod_lookup_table db1100_touch_gpio_table = { + .dev_id = "spi0.0", + .table = { + GPIO_LOOKUP("alchemy-gpio2", 21, + "pendown", GPIO_ACTIVE_LOW), + { } + }, +}; + static struct spi_board_info db1100_spi_info[] __initdata = { [0] = { .modalias = "ads7846", @@ -474,6 +482,7 @@ int __init db1000_dev_setup(void) pfc |= (1 << 0); /* SSI0 pins as GPIOs */ alchemy_wrsys(pfc, AU1000_SYS_PINFUNC); + gpiod_add_lookup_table(&db1100_touch_gpio_table); spi_register_board_info(db1100_spi_info, ARRAY_SIZE(db1100_spi_info)); |