diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2019-01-17 14:14:00 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2019-01-18 15:37:05 +0200 |
| commit | bfb0a2cb2b2d8ff3620b8cd21fdaf00c28998e19 (patch) | |
| tree | 7409f82db225814549abbd17d1836134bca1c167 | |
| parent | 71fc448c1aaf896f7859c46a7c0c33fbac411455 (diff) | |
drm/i915/dp: remove PANEL_POWER_OFF macro and its use
It's superfluous.
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/7987938a7950853ac3ee43c82fb9cbb0cd59a2fa.1547726792.git.jani.nikula@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 3 |
2 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 9a1340cfda6c..93cbd057c07a 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -4687,7 +4687,6 @@ enum { #define EDP_FORCE_VDD (1 << 3) #define EDP_BLC_ENABLE (1 << 2) #define PANEL_POWER_RESET (1 << 1) -#define PANEL_POWER_OFF (0 << 0) #define PANEL_POWER_ON (1 << 0) #define _PP_ON_DELAYS 0x61208 diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 808ccdae15b8..f7d5314e3395 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -1000,8 +1000,7 @@ static int edp_notify_handler(struct notifier_block *this, unsigned long code, /* 0x1F write to PP_DIV_REG sets max cycle delay */ I915_WRITE(pp_div_reg, pp_div | 0x1F); - I915_WRITE(pp_ctrl_reg, - PANEL_UNLOCK_REGS | PANEL_POWER_OFF); + I915_WRITE(pp_ctrl_reg, PANEL_UNLOCK_REGS); msleep(intel_dp->panel_power_cycle_delay); } } |