diff mbox series

[3/4] watchdog: Add support for Amlogic-T7 SoCs

Message ID 20230726112146.1127145-4-huqiang.qin@amlogic.com
State Superseded
Headers show
Series Add watchdog support for Amlogic-T7 SoCs | expand

Commit Message

Huqiang Qin July 26, 2023, 11:21 a.m. UTC 
Compared with the previous Amlogic-GXBB, the watchdog of Amlogic-T7
has a different reset enable bit.

Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>
---
 drivers/watchdog/meson_gxbb_wdt.c | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/drivers/watchdog/meson_gxbb_wdt.c b/drivers/watchdog/meson_gxbb_wdt.c
index a6c0d743b607..dc48b0a332c3 100644
--- a/drivers/watchdog/meson_gxbb_wdt.c
+++ b/drivers/watchdog/meson_gxbb_wdt.c
@@ -147,8 +147,13 @@  static const struct wdt_params gxbb_params = {
 	.rst_shift = 21,
 };
 
+static const struct wdt_params t7_params = {
+	.rst_shift = 22,
+};
+
 static const struct of_device_id meson_gxbb_wdt_dt_ids[] = {
 	 { .compatible = "amlogic,meson-gxbb-wdt", .data = &gxbb_params, },
+	 { .compatible = "amlogic,t7-wdt", .data = &t7_params, },
 	 { /* sentinel */ },
 };
 MODULE_DEVICE_TABLE(of, meson_gxbb_wdt_dt_ids);