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authorLinus Torvalds <torvalds@linux-foundation.org>2019-01-01 13:16:45 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2019-01-01 13:16:45 -0800
commit115502a6f31d84d8172a71283aaea266302a8ad5 (patch)
tree5951b551534a40524e502770f8a4d6a1e56772ed /arch
parent57b0e31453209d746c99e513d80b3d0c44a80891 (diff)
parente3c21e088f8936a004a3d9f2f4e14b3f2bdd6ea9 (diff)
downloadlinux-115502a6f31d84d8172a71283aaea266302a8ad5.tar.gz
Merge tag 'linux-watchdog-4.21-rc1' of git://www.linux-watchdog.org/linux-watchdog
Pull watchdog updates from Wim Van Sebroeck: - add TQ-Systems TQMX86 watchdog driver - add Qualcomm PM8916 watchdog driver - w83627hf_wdt: add quirk for Inves system - renesas_wdt: several improvements and document r8a774c0 support - mena21_wdt, mtx-1: Convert to use GPIO descriptor - bcm281xx, ie6xx_wdt: convert to DEFINE_SHOW_ATTRIBUTE - documentation: add PM usage and kernel-api: don't reference removed functions - update bindings for MT7629 SoC - several small fixes * tag 'linux-watchdog-4.21-rc1' of git://www.linux-watchdog.org/linux-watchdog: (22 commits) watchdog: tqmx86: Add watchdog driver for the IO controller dt-bindings: watchdog: renesas-wdt: Document r8a774c0 support watchdog: docs: kernel-api: don't reference removed functions watchdog: add documentation for PM usage watchdog: mtx-1: Convert to use GPIO descriptor watchdog: mena21_wdt: Convert to GPIO descriptors dt-bindings: watchdog: Add Qualcomm PM8916 watchdog watchdog: Add pm8916 watchdog driver dt-bindings: watchdog: update bindings for MT7629 SoC watchdog: renesas_wdt: don't keep timer value during suspend/resume watchdog: ie6xx_wdt: convert to DEFINE_SHOW_ATTRIBUTE watchdog: bcm281xx: convert to DEFINE_SHOW_ATTRIBUTE watchdog: asm9260_wdt: make array mode_name static, shrinks object size watchdog/hpwdt: Update driver version. watchdog/hpwdt: Do not claim unsupported hardware watchdog/hpwdt: Exclude via blacklist Watchdog: remove outdated comment watchdog: w83627hf_wdt: Add quirk for Inves system watchdog: cpwd: add of_node_put() watchdog: renesas_wdt: don't set divider while watchdog is running ...
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/alchemy/board-mtx1.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/mips/alchemy/board-mtx1.c b/arch/mips/alchemy/board-mtx1.c
index d625e6f99ae7..9d9d4ee31605 100644
--- a/arch/mips/alchemy/board-mtx1.c
+++ b/arch/mips/alchemy/board-mtx1.c
@@ -24,6 +24,7 @@
#include <linux/platform_device.h>
#include <linux/leds.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/mtd/partitions.h>
@@ -130,20 +131,18 @@ static struct platform_device mtx1_button = {
}
};
-static struct resource mtx1_wdt_res[] = {
- [0] = {
- .start = 215,
- .end = 215,
- .name = "mtx1-wdt-gpio",
- .flags = IORESOURCE_IRQ,
- }
+static struct gpiod_lookup_table mtx1_wdt_gpio_table = {
+ .dev_id = "mtx1-wdt.0",
+ .table = {
+ /* Global number 215 is offset 15 on Alchemy GPIO 2 */
+ GPIO_LOOKUP("alchemy-gpio2", 15, NULL, GPIO_ACTIVE_HIGH),
+ { },
+ },
};
static struct platform_device mtx1_wdt = {
.name = "mtx1-wdt",
.id = 0,
- .num_resources = ARRAY_SIZE(mtx1_wdt_res),
- .resource = mtx1_wdt_res,
};
static const struct gpio_led default_leds[] = {
@@ -310,6 +309,7 @@ static int __init mtx1_register_devices(void)
}
gpio_direction_input(mtx1_gpio_button[0].gpio);
out:
+ gpiod_add_lookup_table(&mtx1_wdt_gpio_table);
return platform_add_devices(mtx1_devs, ARRAY_SIZE(mtx1_devs));
}
arch_initcall(mtx1_register_devices);