From 6cea614ba78d6b78e64e39f5ccdfad4aac1d0110 Mon Sep 17 00:00:00 2001 From: Lukasz Majczak Date: Fri, 19 Jan 2024 08:43:27 +0000 Subject: [PATCH] mfd: cros_ec: Register EC-based watchdog subdevice Add ChromeOS EC-based watchdog as EC subdevice. Signed-off-by: Lukasz Majczak Link: https://lore.kernel.org/r/20240119084328.3135503-4-lma@chromium.org Signed-off-by: Lee Jones --- drivers/mfd/cros_ec_dev.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/mfd/cros_ec_dev.c b/drivers/mfd/cros_ec_dev.c index 603b1cd527850..4996220ce64b7 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[] = { -- 2.30.2