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[3/5] drm/i915/cx0_phy_regs: Add C10 registers bits

Message ID 20240626050056.3996349-4-ankit.k.nautiyal@intel.com (mailing list archive)
State New
Headers show
Series Add HDMI PLL Algorithm for SNPS/C10PHY | expand

Commit Message

Nautiyal, Ankit K June 26, 2024, 5 a.m. UTC 
Add C10 register bits to be used for computing HDMI PLLs with
algorithm.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 .../gpu/drm/i915/display/intel_cx0_phy_regs.h | 24 +++++++++++++++++++
 1 file changed, 24 insertions(+)
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Patch

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 ab3ae110b68f..56443bf3e7cf 100644
--- a/drivers/gpu/drm/i915/display/intel_cx0_phy_regs.h
+++ b/drivers/gpu/drm/i915/display/intel_cx0_phy_regs.h
@@ -202,10 +202,34 @@ 
 
 /* C10 Vendor Registers */
 #define PHY_C10_VDR_PLL(idx)		(0xC00 + (idx))
+#define   C10_PLL0_SSC_EN		REG_BIT8(0)
+#define   C10_PLL0_DIVCLK_EN		REG_BIT8(1)
+#define   C10_PLL0_DIV5CLK_EN		REG_BIT8(2)
+#define   C10_PLL0_WORDDIV2_EN		REG_BIT8(3)
 #define   C10_PLL0_FRACEN		REG_BIT8(4)
+#define   C10_PLL0_PMIX_EN		REG_BIT8(5)
+#define   C10_PLL0_ANA_FREQ_VCO_MASK	REG_GENMASK8(7, 6)
+#define   C10_PLL1_DIV_MULTIPLIER_MASK	REG_GENMASK8(7, 0)
+#define   C10_PLL2_MULTIPLIERL_MASK	REG_GENMASK8(7, 0)
 #define   C10_PLL3_MULTIPLIERH_MASK	REG_GENMASK8(3, 0)
+#define   C10_PLL8_SSC_UP_SPREAD	REG_BIT(5)
+#define   C10_PLL9_FRACN_DENL_MASK	REG_GENMASK8(7, 0)
+#define   C10_PLL10_FRACN_DENH_MASK	REG_GENMASK8(7, 0)
+#define   C10_PLL11_FRACN_QUOT_L_MASK	REG_GENMASK8(7, 0)
+#define   C10_PLL12_FRACN_QUOT_H_MASK	REG_GENMASK8(7, 0)
+#define   C10_PLL13_FRACN_REM_L_MASK	REG_GENMASK8(7, 0)
+#define   C10_PLL14_FRACN_REM_H_MASK	REG_GENMASK8(7, 0)
 #define   C10_PLL15_TXCLKDIV_MASK	REG_GENMASK8(2, 0)
 #define   C10_PLL15_HDMIDIV_MASK	REG_GENMASK8(5, 3)
+#define   C10_PLL15_PIXELCLKDIV_MASK	REG_GENMASK8(7, 6)
+#define   C10_PLL16_ANA_CPINT		REG_GENMASK8(6, 0)
+#define   C10_PLL16_ANA_CPINTGS_L	REG_BIT(7)
+#define   C10_PLL17_ANA_CPINTGS_H_MASK	REG_GENMASK8(5, 0)
+#define   C10_PLL17_ANA_CPPROP_L_MASK	REG_GENMASK8(7, 6)
+#define   C10_PLL18_ANA_CPPROP_H_MASK	REG_GENMASK8(4, 0)
+#define   C10_PLL18_ANA_CPPROPGS_L_MASK	REG_GENMASK8(7, 5)
+#define   C10_PLL19_ANA_CPPROPGS_H_MASK	REG_GENMASK8(3, 0)
+#define   C10_PLL19_ANA_V2I_MASK	REG_GENMASK8(5, 4)
 
 #define PHY_C10_VDR_CMN(idx)		(0xC20 + (idx))
 #define   C10_CMN0_REF_RANGE		REG_FIELD_PREP(REG_GENMASK(4, 0), 1)