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authorLinus Torvalds <torvalds@linux-foundation.org>2020-08-04 04:24:55 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2020-08-04 04:24:55 +0200
commit6ce076f4159fcf7436cce1299b05eabe200592f4 (patch)
treec00abf9a9df35e14019c37395458ca3e44301c60 /arch/arm/mach-s3c24xx/mach-qt2410.c
parentMerge tag 'arm-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc (diff)
parentMerge tag 'socfpga_update_for_v5.9' of git://git.kernel.org/pub/scm/linux/ker... (diff)
downloadlinux-6ce076f4159fcf7436cce1299b05eabe200592f4.tar.xz
linux-6ce076f4159fcf7436cce1299b05eabe200592f4.zip
Merge tag 'arm-soc-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC updates from Arnd Bergmann: "These are mostly cosmetic changes and minor bugfixes for the SoC specific code, across the 32-bit at91, mvebu, davinci, samsung, and omap platforms. The main notable changes are for the Samsung Exynos platform, which sees a rewrite of gpio handling and a change to restore and adds a workaround for a problem with cpuidle support" * tag 'arm-soc-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: socfpga: PM: add missing put_device() call in socfpga_setup_ocram_self_refresh() MAINTAINERS: arm/amlogic: add designated reviewers ARM: davinci: dm646x-evm: Simplify error handling in 'evm_sw_setup()' ARM: davinci: Fix trivial spelling ARM: davinci: Replace HTTP links with HTTPS ones ARM: s3c24xx: Replace HTTP links with HTTPS ones ARM: orion/gpio: Make use of for_each_requested_gpio() ARM: at91: Replace HTTP links with HTTPS ones ARM: at91: pm: add missing put_device() call in at91_pm_sram_init() ARM: rpc: Change blacklist to quirklist in ecode.c file ARM: OMAP: Replace HTTP links with HTTPS ones ARM: s3c24xx: leds: Convert to use GPIO descriptors udc: lpc32xx: mark local function static ARM: exynos: MCPM: Restore big.LITTLE cpuidle support ARM: exynos: clear L310_AUX_CTRL_FULL_LINE_ZERO in default l2c_aux_val
Diffstat (limited to 'arch/arm/mach-s3c24xx/mach-qt2410.c')
-rw-r--r--arch/arm/mach-s3c24xx/mach-qt2410.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/arch/arm/mach-s3c24xx/mach-qt2410.c b/arch/arm/mach-s3c24xx/mach-qt2410.c
index 5d48e5b6e738..ff9e3197309b 100644
--- a/arch/arm/mach-s3c24xx/mach-qt2410.c
+++ b/arch/arm/mach-s3c24xx/mach-qt2410.c
@@ -177,9 +177,15 @@ static struct platform_device qt2410_cs89x0 = {
/* LED */
+static struct gpiod_lookup_table qt2410_led_gpio_table = {
+ .dev_id = "s3c24xx_led.0",
+ .table = {
+ GPIO_LOOKUP("GPB", 0, NULL, GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN),
+ { },
+ },
+};
+
static struct s3c24xx_led_platdata qt2410_pdata_led = {
- .gpio = S3C2410_GPB(0),
- .flags = S3C24XX_LEDF_ACTLOW | S3C24XX_LEDF_TRISTATE,
.name = "led",
.def_trigger = "timer",
};
@@ -338,6 +344,8 @@ static void __init qt2410_machine_init(void)
s3c_i2c0_set_platdata(NULL);
gpiod_add_lookup_table(&qt2410_spi_gpiod_table);
+ s3c_gpio_setpull(S3C2410_GPB(0), S3C_GPIO_PULL_NONE);
+ gpiod_add_lookup_table(&qt2410_led_gpio_table);
platform_add_devices(qt2410_devices, ARRAY_SIZE(qt2410_devices));
s3c_pm_init();
}