platform/x86: acer-wmi: simplify platform profile cycling

Make use of platform_profile_cycle() to simplify the logic used for
cycling through the different platform profiles. Also remove the
unnecessary handling for AC power, as the hardware accepts different
profiles regardless of whether AC is plugged in.

Link: https://lore.kernel.org/platform-driver-x86/20e3ac66-b040-49a9-ab00-0adcfdaed2ff@gmx.de/
Signed-off-by: Hridesh MG <hridesh699@gmail.com>
Reviewed-by: Kurt Borja <kuurtb@gmail.com>
Link: https://lore.kernel.org/r/20250113-platform_profile-v4-3-23be0dff19f1@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>

1 files changed, 19 insertions, 59 deletions

diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index 9d0ef626e7aa..537401aca9af 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -2044,76 +2044,36 @@ static int acer_platform_profile_setup(struct platform_device *device)
 static int acer_thermal_profile_change(void)
 {
 	/*
-	 * This mode key can rotate each mode or toggle turbo mode.
-	 * On battery, only ECO and BALANCED mode are available.
+	 * This mode key will either cycle through each mode or toggle the turbo profile.
 	 */
 	if (quirks->predator_v4) {
 		u8 current_tp;
-		int tp, err;
-		u64 on_AC;
+		int err, tp;
 
-		err = WMID_gaming_get_misc_setting(ACER_WMID_MISC_SETTING_PLATFORM_PROFILE,
-						   &current_tp);
-		if (err)
-			return err;
-
-		/* Check power source */
-		err = WMID_gaming_get_sys_info(ACER_WMID_CMD_GET_PREDATOR_V4_BAT_STATUS, &on_AC);
-		if (err < 0)
-			return err;
+		if (cycle_gaming_thermal_profile) {
+			platform_profile_cycle();
+		} else {
+			err = WMID_gaming_get_misc_setting(
+				ACER_WMID_MISC_SETTING_PLATFORM_PROFILE, &current_tp);
+			if (err)
+				return err;
 
-		switch (current_tp) {
-		case ACER_PREDATOR_V4_THERMAL_PROFILE_TURBO:
-			if (!on_AC)
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_BALANCED;
-			else if (cycle_gaming_thermal_profile)
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_ECO;
-			else
+			if (current_tp == ACER_PREDATOR_V4_THERMAL_PROFILE_TURBO)
 				tp = last_non_turbo_profile;
-			break;
-		case ACER_PREDATOR_V4_THERMAL_PROFILE_PERFORMANCE:
-			if (!on_AC)
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_BALANCED;
-			else
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_TURBO;
-			break;
-		case ACER_PREDATOR_V4_THERMAL_PROFILE_BALANCED:
-			if (!on_AC)
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_ECO;
-			else if (cycle_gaming_thermal_profile)
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_PERFORMANCE;
-			else
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_TURBO;
-			break;
-		case ACER_PREDATOR_V4_THERMAL_PROFILE_QUIET:
-			if (!on_AC)
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_BALANCED;
-			else if (cycle_gaming_thermal_profile)
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_BALANCED;
-			else
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_TURBO;
-			break;
-		case ACER_PREDATOR_V4_THERMAL_PROFILE_ECO:
-			if (!on_AC)
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_BALANCED;
-			else if (cycle_gaming_thermal_profile)
-				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_QUIET;
 			else
 				tp = ACER_PREDATOR_V4_THERMAL_PROFILE_TURBO;
-			break;
-		default:
-			return -EOPNOTSUPP;
-		}
 
-		err = WMID_gaming_set_misc_setting(ACER_WMID_MISC_SETTING_PLATFORM_PROFILE, tp);
-		if (err)
-			return err;
+			err = WMID_gaming_set_misc_setting(
+				ACER_WMID_MISC_SETTING_PLATFORM_PROFILE, tp);
+			if (err)
+				return err;
 
-		/* Store non-turbo profile for turbo mode toggle*/
-		if (tp != ACER_PREDATOR_V4_THERMAL_PROFILE_TURBO)
-			last_non_turbo_profile = tp;
+			/* Store last profile for toggle */
+			if (current_tp != ACER_PREDATOR_V4_THERMAL_PROFILE_TURBO)
+				last_non_turbo_profile = current_tp;
 
-		platform_profile_notify(&platform_profile_handler);
+			platform_profile_notify(&platform_profile_handler);
+		}
 	}
 
 	return 0;