diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_atpx_handler.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_atpx_handler.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_atpx_handler.c b/drivers/gpu/drm/radeon/radeon_atpx_handler.c index 1523cf94bcdc..8bc7d0bbd3c8 100644 --- a/drivers/gpu/drm/radeon/radeon_atpx_handler.c +++ b/drivers/gpu/drm/radeon/radeon_atpx_handler.c @@ -62,10 +62,6 @@ bool radeon_has_atpx(void) { return radeon_atpx_priv.atpx_detected; } -bool radeon_has_atpx_dgpu_power_cntl(void) { - return radeon_atpx_priv.atpx.functions.power_cntl; -} - /** * radeon_atpx_call - call an ATPX method * @@ -145,6 +141,10 @@ static void radeon_atpx_parse_functions(struct radeon_atpx_functions *f, u32 mas */ static int radeon_atpx_validate(struct radeon_atpx *atpx) { + /* make sure required functions are enabled */ + /* dGPU power control is required */ + atpx->functions.power_cntl = true; + if (atpx->functions.px_params) { union acpi_object *info; struct atpx_px_params output; |