diff options
| author | Ville Syrjälä | 2017-09-12 17:34:11 +0200 |
|---|---|---|
| committer | Ville Syrjälä | 2017-09-12 18:49:14 +0200 |
| commit | 61843f0e6212a8592cba26ff554af4af0dd93778 (patch) | |
| tree | 9765865a483816922ac03e3d1ab7d74553f8843a /drivers/gpu/drm/i915/i915_reg.h | |
| parent | drm/i915: Nuke some bogus tabs from the pcode defines (diff) | |
| download | kernel-qcow2-linux-61843f0e6212a8592cba26ff554af4af0dd93778.tar.gz kernel-qcow2-linux-61843f0e6212a8592cba26ff554af4af0dd93778.tar.xz kernel-qcow2-linux-61843f0e6212a8592cba26ff554af4af0dd93778.zip | |
drm/i915: Name the IPS_PCODE_CONTROL bit
Give a name to the bit which tells pcode to control IPS.
v2: Note that IPS_CTL bits apply to DISPLAY_IPS_CONTROL as well (Chris)
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170912153411.20171-2-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index f9f9fcc833c5..9f03cd063afe 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -7974,6 +7974,8 @@ enum { #define GEN6_PCODE_WRITE_D_COMP 0x11 #define HSW_PCODE_DE_WRITE_FREQ_REQ 0x17 #define DISPLAY_IPS_CONTROL 0x19 + /* See also IPS_CTL */ +#define IPS_PCODE_CONTROL (1 << 30) #define HSW_PCODE_DYNAMIC_DUTY_CYCLE_CONTROL 0x1A #define GEN9_PCODE_SAGV_CONTROL 0x21 #define GEN9_SAGV_DISABLE 0x0 |