drm/i915/mtl: Add C10 phy programming for HDMI

[platform/kernel/linux-starfive.git] / drivers / gpu / drm / i915 / display / intel_cx0_phy_regs.h

diff --git a/drivers/gpu/drm/i915/display/intel_cx0_phy_regs.h b/drivers/gpu/drm/i915/display/intel_cx0_phy_regs.h
index fe2e3ed..2002462 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_cx0_phy_regs.h
+++ b/drivers/gpu/drm/i915/display/intel_cx0_phy_regs.h
@@ -145,6 +145,8 @@
 #define   C10_PLL0_FRACEN              REG_BIT8(4)
 #define   C10_PLL3_MULTIPLIERH_MASK    REG_GENMASK8(3, 0)
 #define   C10_PLL15_TXCLKDIV_MASK      REG_GENMASK8(2, 0)
+#define   C10_PLL15_HDMIDIV_MASK       REG_GENMASK8(5, 3)
+
 #define PHY_C10_VDR_CMN(idx)           (0xC20 + (idx))
 #define   C10_CMN0_REF_RANGE           REG_FIELD_PREP(REG_GENMASK(4, 0), 1)
 #define   C10_CMN0_REF_CLK_MPLLB_DIV   REG_FIELD_PREP(REG_GENMASK(7, 5), 1)