drm/i915/xelpdp: Add XE_LPDP_FEATURES

Add a FEATURES macro for XE_LPD+ as this is expected to be the baseline
for Xe2_LPD and will allow to see the delta more easily.

v2: Move everything from xe_lpdp_display to the new macro and remove
    the version setting: it's not needed with GMD_ID.
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230919192128.2045154-1-lucas.demarchi@intel.com

drivers/gpu/drm/i915/display/intel_display_device.c

@@ -710,18 +710,53 @@ static const struct intel_display_device_info xe_hpd_display = {
 		BIT(PORT_TC1),
 };
 
-static const struct intel_display_device_info xe_lpdp_display = {
-	XE_LPD_FEATURES,
-	.has_cdclk_crawl = 1,
-	.has_cdclk_squash = 1,
+#define XE_LPDP_FEATURES							\
+	.abox_mask = GENMASK(1, 0),						\
+	.color = {								\
+		.degamma_lut_size = 129, .gamma_lut_size = 1024,		\
+		.degamma_lut_tests = DRM_COLOR_LUT_NON_DECREASING |		\
+		DRM_COLOR_LUT_EQUAL_CHANNELS,					\
+	},									\
+	.dbuf.size = 4096,							\
+	.dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2) | BIT(DBUF_S3) |		\
+		BIT(DBUF_S4),							\
+	.has_cdclk_crawl = 1,							\
+	.has_cdclk_squash = 1,							\
+	.has_ddi = 1,								\
+	.has_dp_mst = 1,							\
+	.has_dsb = 1,								\
+	.has_fpga_dbg = 1,							\
+	.has_hotplug = 1,							\
+	.has_ipc = 1,								\
+	.has_psr = 1,								\
+	.pipe_offsets = {							\
+		[TRANSCODER_A] = PIPE_A_OFFSET,					\
+		[TRANSCODER_B] = PIPE_B_OFFSET,					\
+		[TRANSCODER_C] = PIPE_C_OFFSET,					\
+		[TRANSCODER_D] = PIPE_D_OFFSET,					\
+	},									\
+	.trans_offsets = {							\
+		[TRANSCODER_A] = TRANSCODER_A_OFFSET,				\
+		[TRANSCODER_B] = TRANSCODER_B_OFFSET,				\
+		[TRANSCODER_C] = TRANSCODER_C_OFFSET,				\
+		[TRANSCODER_D] = TRANSCODER_D_OFFSET,				\
+	},									\
+	TGL_CURSOR_OFFSETS,							\
+										\
+	.__runtime_defaults.cpu_transcoder_mask =				\
+		BIT(TRANSCODER_A) | BIT(TRANSCODER_B) |				\
+		BIT(TRANSCODER_C) | BIT(TRANSCODER_D),				\
+	.__runtime_defaults.fbc_mask = BIT(INTEL_FBC_A) | BIT(INTEL_FBC_B),	\
+	.__runtime_defaults.has_dmc = 1,					\
+	.__runtime_defaults.has_dsc = 1,					\
+	.__runtime_defaults.has_hdcp = 1,					\
+	.__runtime_defaults.pipe_mask =						\
+		BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D),		\
+	.__runtime_defaults.port_mask = BIT(PORT_A) | BIT(PORT_B) |		\
+		BIT(PORT_TC1) | BIT(PORT_TC2) | BIT(PORT_TC3) | BIT(PORT_TC4)
 
-	.__runtime_defaults.ip.ver = 14,
-	.__runtime_defaults.fbc_mask = BIT(INTEL_FBC_A) | BIT(INTEL_FBC_B),
-	.__runtime_defaults.cpu_transcoder_mask =
-		BIT(TRANSCODER_A) | BIT(TRANSCODER_B) |
-		BIT(TRANSCODER_C) | BIT(TRANSCODER_D),
-	.__runtime_defaults.port_mask = BIT(PORT_A) | BIT(PORT_B) |
-		BIT(PORT_TC1) | BIT(PORT_TC2) | BIT(PORT_TC3) | BIT(PORT_TC4),
+static const struct intel_display_device_info xe_lpdp_display = {
+	XE_LPDP_FEATURES,
 };
 
 /*