[PATCH] platform/x86: thinkpad_acpi: Explicitly set to balanced mode on startup

[Mario Limonciello]

It was observed that on a Thinkpad T14 Gen1 (AMD) that the platform
profile is starting up in 'low-power' mode after refreshing what the
firmware had.  This is most likely a firmware bug, but as a harmless
workaround set the default profile to 'balanced' at thinkpad_acpi startup.

Reported-and-tested-by: madcatx@xxxxxxxx
Link: https://bugzilla.kernel.org/show_bug.cgi?id=216347
Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>
---
 drivers/platform/x86/thinkpad_acpi.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 22d4e8633e30..e7e86c0b9ad7 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -10590,12 +10590,7 @@ static int tpacpi_dytc_profile_init(struct ibm_init_struct *iibm)
 		return -ENODEV;
 
 	/* Ensure initial values are correct */
-	dytc_profile_refresh();
-
-	/* Set AMT correctly now we know current profile */
-	if ((dytc_capabilities & BIT(DYTC_FC_PSC)) &&
-	    (dytc_capabilities & BIT(DYTC_FC_AMT)))
-	    dytc_control_amt(dytc_current_profile == PLATFORM_PROFILE_BALANCED);
+	dytc_profile_set(NULL, PLATFORM_PROFILE_BALANCED);
 
 	return 0;
 }
-- 
2.34.1