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authorLukasz Majczak <lma@chromium.org>2024-01-19 09:43:27 +0100
committerLee Jones <lee@kernel.org>2024-02-23 15:58:01 +0100
commit6cea614ba78d6b78e64e39f5ccdfad4aac1d0110 (patch)
tree74400312e6ac50769d2d8f14d6959ab50731438d
parentdt-bindings: mfd: qcom,tcsr: Add compatibles for QCM2290 and SM6115 (diff)
downloadlinux-6cea614ba78d6b78e64e39f5ccdfad4aac1d0110.tar.xz
linux-6cea614ba78d6b78e64e39f5ccdfad4aac1d0110.zip
mfd: cros_ec: Register EC-based watchdog subdevice
Add ChromeOS EC-based watchdog as EC subdevice. Signed-off-by: Lukasz Majczak <lma@chromium.org> Link: https://lore.kernel.org/r/20240119084328.3135503-4-lma@chromium.org Signed-off-by: Lee Jones <lee@kernel.org>
-rw-r--r--drivers/mfd/cros_ec_dev.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/mfd/cros_ec_dev.c b/drivers/mfd/cros_ec_dev.c
index 603b1cd52785..4996220ce64b 100644
--- a/drivers/mfd/cros_ec_dev.c
+++ b/drivers/mfd/cros_ec_dev.c
@@ -91,6 +91,10 @@ static const struct mfd_cell cros_usbpd_notify_cells[] = {
{ .name = "cros-usbpd-notify", },
};
+static const struct mfd_cell cros_ec_wdt_cells[] = {
+ { .name = "cros-ec-wdt", }
+};
+
static const struct cros_feature_to_cells cros_subdevices[] = {
{
.id = EC_FEATURE_CEC,
@@ -107,6 +111,11 @@ static const struct cros_feature_to_cells cros_subdevices[] = {
.mfd_cells = cros_usbpd_charger_cells,
.num_cells = ARRAY_SIZE(cros_usbpd_charger_cells),
},
+ {
+ .id = EC_FEATURE_HANG_DETECT,
+ .mfd_cells = cros_ec_wdt_cells,
+ .num_cells = ARRAY_SIZE(cros_ec_wdt_cells),
+ },
};
static const struct mfd_cell cros_ec_platform_cells[] = {