From: Ville Syrjälä Date: Mon, 20 Mar 2023 09:05:19 +0000 (+0200) Subject: drm/i915/dpt: Introduce HAS_DPT() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=bb8494423e2e4dbac9ece7eebba421011bafe389;p=linux.git drm/i915/dpt: Introduce HAS_DPT() Replace the hand rolled DISPLAY_VER check for a more descriptive HAS_DPT() macro. Will be used on more than one place later. Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20230320090522.9909-4-ville.syrjala@linux.intel.com Reviewed-by: Juha-Pekka Heikkila --- diff --git a/drivers/gpu/drm/i915/display/intel_fb.c b/drivers/gpu/drm/i915/display/intel_fb.c index 26ad5fc0c2c12..9609c5de3f91e 100644 --- a/drivers/gpu/drm/i915/display/intel_fb.c +++ b/drivers/gpu/drm/i915/display/intel_fb.c @@ -718,7 +718,7 @@ static unsigned int intel_fb_modifier_to_tiling(u64 fb_modifier) static bool intel_modifier_uses_dpt(struct drm_i915_private *i915, u64 modifier) { - return DISPLAY_VER(i915) >= 13 && modifier != DRM_FORMAT_MOD_LINEAR; + return HAS_DPT(i915) && modifier != DRM_FORMAT_MOD_LINEAR; } bool intel_fb_uses_dpt(const struct drm_framebuffer *fb) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index de1977ef4dddc..52122228222ff 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -809,6 +809,8 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_FBC(dev_priv) (RUNTIME_INFO(dev_priv)->fbc_mask != 0) #define HAS_CUR_FBC(dev_priv) (!HAS_GMCH(dev_priv) && DISPLAY_VER(dev_priv) >= 7) +#define HAS_DPT(dev_priv) (DISPLAY_VER(dev_priv) >= 13) + #define HAS_IPS(dev_priv) (IS_HSW_ULT(dev_priv) || IS_BROADWELL(dev_priv)) #define HAS_DP_MST(dev_priv) (INTEL_INFO(dev_priv)->display.has_dp_mst)