diff options
| author | Imre Deak <imre.deak@intel.com> | 2024-08-05 18:07:51 +0300 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2024-08-06 12:33:23 +0300 |
| commit | 8466a14173e5ff7c2a52d8700a13f4b841d0e17c (patch) | |
| tree | 27200987a1133b6912de9400b28060a6c5a8723f /drivers/gpu/drm/i915/display/intel_vdsc.c | |
| parent | 3196763851b5fb9f7c8c488e233e947292cd71a6 (diff) | |
drm/i915: Replace to_bpp_int() with fxp_q4_to_int()
Replace the to_bpp_int() helper defined by the driver with the
equivalent fxp_q4_to_int() helper defined by DRM core.
v2: Rebase on the s/drm_x16/fxp_q4 change.
Acked-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240805150802.3568970-3-imre.deak@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_vdsc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_vdsc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.c b/drivers/gpu/drm/i915/display/intel_vdsc.c index b9687b7692b8..99902fbfeec4 100644 --- a/drivers/gpu/drm/i915/display/intel_vdsc.c +++ b/drivers/gpu/drm/i915/display/intel_vdsc.c @@ -8,6 +8,7 @@ #include <linux/limits.h> #include <drm/display/drm_dsc_helper.h> +#include <drm/drm_fixed.h> #include "i915_drv.h" #include "intel_crtc.h" @@ -76,7 +77,7 @@ intel_vdsc_set_min_max_qp(struct drm_dsc_config *vdsc_cfg, int buf, static void calculate_rc_params(struct drm_dsc_config *vdsc_cfg) { - int bpp = to_bpp_int(vdsc_cfg->bits_per_pixel); + int bpp = fxp_q4_to_int(vdsc_cfg->bits_per_pixel); int bpc = vdsc_cfg->bits_per_component; int qp_bpc_modifier = (bpc - 8) * 2; int uncompressed_bpg_rate; @@ -263,7 +264,7 @@ int intel_dsc_compute_params(struct intel_crtc_state *pipe_config) struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc); struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); struct drm_dsc_config *vdsc_cfg = &pipe_config->dsc.config; - u16 compressed_bpp = to_bpp_int(pipe_config->dsc.compressed_bpp_x16); + u16 compressed_bpp = fxp_q4_to_int(pipe_config->dsc.compressed_bpp_x16); int err; int ret; |