diff options
| author | Imre Deak <imre.deak@intel.com> | 2022-02-22 18:51:30 +0200 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2022-02-28 17:03:32 +0200 |
| commit | 492c1ae2f27c327ef8d0f2019cac66408a41d808 (patch) | |
| tree | 884d0a945441044b77123d00f73eac062de10c1b /drivers/gpu/drm/i915/display/intel_display_power.c | |
| parent | 5c190e5394cc7773feaff1b54701a2c2f73ef011 (diff) | |
drm/i915: Fix the VDSC_PW2 power domain enum value
The POWER_DOMAIN_TRANSCODER() macro depends on the
POWER_DOMAIN_TRANSCODER_A/B .. DSI_A/C enum values to be consecutive,
move POWER_DOMAIN_TRANSCODER_VDSC_PW2 after these to ensure this. The
wrong order didn't cause a problem, since the DSI_A/C domains are in
always-on power wells on all relevant platforms. The same power well
ends up being enabled/disabled when the VDSC_PW2 domain is selected
incorrectly.
While at it add a code comment about enum values that need to stay
consecutive.
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220222165137.1004194-2-imre.deak@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display_power.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_power.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c index 9ebae7ac3235..4ca0e61ca593 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power.c +++ b/drivers/gpu/drm/i915/display/intel_display_power.c @@ -153,12 +153,12 @@ intel_display_power_domain_str(enum intel_display_power_domain domain) return "TRANSCODER_D"; case POWER_DOMAIN_TRANSCODER_EDP: return "TRANSCODER_EDP"; - case POWER_DOMAIN_TRANSCODER_VDSC_PW2: - return "TRANSCODER_VDSC_PW2"; case POWER_DOMAIN_TRANSCODER_DSI_A: return "TRANSCODER_DSI_A"; case POWER_DOMAIN_TRANSCODER_DSI_C: return "TRANSCODER_DSI_C"; + case POWER_DOMAIN_TRANSCODER_VDSC_PW2: + return "TRANSCODER_VDSC_PW2"; case POWER_DOMAIN_PORT_DDI_A_LANES: return "PORT_DDI_A_LANES"; case POWER_DOMAIN_PORT_DDI_B_LANES: |