* Don't define it twice. * Define MSBs first, like the rest of i915_reg.h. * Add CNL_ prefix to the bit that arrived in CNL. Cc: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Cc: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx> Signed-off-by: Paulo Zanoni <paulo.r.zanoni@xxxxxxxxx> --- drivers/gpu/drm/i915/i915_reg.h | 8 +++----- drivers/gpu/drm/i915/intel_runtime_pm.c | 4 ++-- 2 files changed, 5 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index c712d01..a16bf67 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -6703,12 +6703,10 @@ enum { #define KVM_CONFIG_CHANGE_NOTIFICATION_SELECT (1 << 14) #define CHICKEN_MISC_2 _MMIO(0x42084) -#define GLK_CL0_PWR_DOWN (1 << 10) -#define GLK_CL1_PWR_DOWN (1 << 11) +#define CNL_COMP_PWR_DOWN (1 << 23) #define GLK_CL2_PWR_DOWN (1 << 12) - -#define CHICKEN_MISC_2 _MMIO(0x42084) -#define COMP_PWR_DOWN (1 << 23) +#define GLK_CL1_PWR_DOWN (1 << 11) +#define GLK_CL0_PWR_DOWN (1 << 10) #define _CHICKEN_PIPESL_1_A 0x420b0 #define _CHICKEN_PIPESL_1_B 0x420b4 diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c index f630d63..45bdcd0 100644 --- a/drivers/gpu/drm/i915/intel_runtime_pm.c +++ b/drivers/gpu/drm/i915/intel_runtime_pm.c @@ -2820,7 +2820,7 @@ static void cnl_display_core_init(struct drm_i915_private *dev_priv, bool resume /* 2. Enable Comp */ val = I915_READ(CHICKEN_MISC_2); - val &= ~COMP_PWR_DOWN; + val &= ~CNL_COMP_PWR_DOWN; I915_WRITE(CHICKEN_MISC_2, val); val = I915_READ(CNL_PORT_COMP_DW3); @@ -2894,7 +2894,7 @@ static void cnl_display_core_uninit(struct drm_i915_private *dev_priv) /* 5. Disable Comp */ val = I915_READ(CHICKEN_MISC_2); - val |= COMP_PWR_DOWN; + val |= CNL_COMP_PWR_DOWN; I915_WRITE(CHICKEN_MISC_2, val); } -- 2.9.4 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx