diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_atpx_handler.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_atpx_handler.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_atpx_handler.c b/drivers/gpu/drm/radeon/radeon_atpx_handler.c index 6996b316d5c5..de17b5ed3ea4 100644 --- a/drivers/gpu/drm/radeon/radeon_atpx_handler.c +++ b/drivers/gpu/drm/radeon/radeon_atpx_handler.c @@ -28,6 +28,7 @@ struct radeon_atpx_functions { struct radeon_atpx { acpi_handle handle; struct radeon_atpx_functions functions; + bool is_hybrid; }; static struct radeon_atpx_priv { @@ -67,6 +68,10 @@ bool radeon_has_atpx_dgpu_power_cntl(void) { return radeon_atpx_priv.atpx.functions.power_cntl; } +bool radeon_is_atpx_hybrid(void) { + return radeon_atpx_priv.atpx.is_hybrid; +} + /** * radeon_atpx_call - call an ATPX method * @@ -190,9 +195,11 @@ static int radeon_atpx_validate(struct radeon_atpx *atpx) ATPX_DYNAMIC_DGPU_POWER_OFF_SUPPORTED)) atpx->functions.power_cntl = true; + atpx->is_hybrid = false; if (valid_bits & ATPX_MS_HYBRID_GFX_SUPPORTED) { - printk("Hybrid Graphics, ATPX dGPU power cntl disabled\n"); + printk("ATPX Hybrid Graphics\n"); atpx->functions.power_cntl = false; + atpx->is_hybrid = true; } return 0; |