[RESEND v8,2/2] watchdog: mediatek: mt8195: add wdt support
flat view
DORMANTno replies
REVIEWED: 2 (1M)
From: Christine Zhu <hidden>
Date: 2021-08-24 06:28:12
Also in:
linux-arm-kernel, linux-mediatek, linux-watchdog, lkml
Subsystem:
the rest, watchdog device drivers · Maintainers:
Linus Torvalds, Wim Van Sebroeck, Guenter Roeck
Status: Reviewed.
Revision v8 (8 revisions archived); 2 review trailers (1 from subsystem maintainers).
Revisions (8)
- v1
- v2 [diff against previous] re-posted go to this post
- v3 [diff against previous]
- v4 [diff against previous]
- v5 [diff against previous]
- v6 [diff against previous] re-posted go to this post
- v7 [diff against previous]
- v8 current [diff against previous] re-posted current
Support MT8195 watchdog device. Signed-off-by: Christine Zhu <redacted> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Tzung-Bi Shih <redacted> --- drivers/watchdog/mtk_wdt.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/watchdog/mtk_wdt.c b/drivers/watchdog/mtk_wdt.c
index 16b6aff324a7..796fbb048cbe 100644
--- a/drivers/watchdog/mtk_wdt.c
+++ b/drivers/watchdog/mtk_wdt.c@@ -12,6 +12,7 @@ #include <dt-bindings/reset-controller/mt2712-resets.h> #include <dt-bindings/reset-controller/mt8183-resets.h> #include <dt-bindings/reset-controller/mt8192-resets.h> +#include <dt-bindings/reset/mt8195-resets.h> #include <linux/delay.h> #include <linux/err.h> #include <linux/init.h>
@@ -82,6 +83,10 @@ static const struct mtk_wdt_data mt8192_data = { .toprgu_sw_rst_num = MT8192_TOPRGU_SW_RST_NUM, }; +static const struct mtk_wdt_data mt8195_data = { + .toprgu_sw_rst_num = MT8195_TOPRGU_SW_RST_NUM, +}; + static int toprgu_reset_update(struct reset_controller_dev *rcdev, unsigned long id, bool assert) {
@@ -408,6 +413,7 @@ static const struct of_device_id mtk_wdt_dt_ids[] = { { .compatible = "mediatek,mt6589-wdt" }, { .compatible = "mediatek,mt8183-wdt", .data = &mt8183_data }, { .compatible = "mediatek,mt8192-wdt", .data = &mt8192_data }, + { .compatible = "mediatek,mt8195-wdt", .data = &mt8195_data }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, mtk_wdt_dt_ids);
--
2.18.0