From 63866031f1a6a9cf6919ac2f5619aafc2f7b3d11 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com>
Date: Wed, 6 Oct 2021 23:49:23 +0300
Subject: drm/i915: Shrink {icl_mg,tgl_dkl}_phy_ddi_buf_trans
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Git-commit: c2fdf53e1670a81c3fb9769d63745328fc33c656
Patch-mainline: v5.16-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
All the values we have in {icl_mg,tgl_dkl}_phy_ddi_buf_trans
fit into u8. Shrink the types accordingly.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211006204937.30774-3-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/i915/display/intel_ddi_buf_trans.h | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.h b/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.h
index 82fdc5ecd9de..2133984a572b 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.h
+++ b/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.h
@@ -34,15 +34,15 @@ struct icl_ddi_buf_trans {
};
struct icl_mg_phy_ddi_buf_trans {
- u32 cri_txdeemph_override_11_6;
- u32 cri_txdeemph_override_5_0;
- u32 cri_txdeemph_override_17_12;
+ u8 cri_txdeemph_override_11_6;
+ u8 cri_txdeemph_override_5_0;
+ u8 cri_txdeemph_override_17_12;
};
struct tgl_dkl_phy_ddi_buf_trans {
- u32 vswing;
- u32 preshoot;
- u32 de_emphasis;
+ u8 vswing;
+ u8 preshoot;
+ u8 de_emphasis;
};
struct dg2_snps_phy_buf_trans {
--
2.38.1