From: Jani Nikula <jani.nikula@intel.com>
Date: Mon, 11 Aug 2025 15:25:50 +0000 (+0300)
Subject: drm/i915/vbt: add missing DSI VBT defs
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=906cbdc1fffa3b18992108c8bda66de058285daa;p=users%2Fwilly%2Fxarray.git

drm/i915/vbt: add missing DSI VBT defs

Add some missing DSI VBT definitions.

Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://lore.kernel.org/r/17e0f38391314aceff12619a04829c3e36fa26b7.1754925923.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---

diff --git a/drivers/gpu/drm/i915/display/intel_dsi_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_dsi_vbt_defs.h
index 3f9b9ed6592c..edc7331dcca2 100644
--- a/drivers/gpu/drm/i915/display/intel_dsi_vbt_defs.h
+++ b/drivers/gpu/drm/i915/display/intel_dsi_vbt_defs.h
@@ -94,10 +94,15 @@ struct mipi_config {
 #define DL_DCS_PORT_A_AND_C		0x02
 		u16 dl_dcs_cabc_ports:2;
 		u16 dl_dcs_backlight_ports:2;
-		u16 rsvd3:4;
+		u16 port_sync:1;				/* 219-230 */
+		u16 rsvd3:3;
 	} __packed;
 
-	u16 rsvd4;
+	/* DSI Controller Parameters */
+	struct {
+		u16 dsi_usage:1;
+		u16 rsvd4:15;
+	} __packed;
 
 	u8 rsvd5;
 	u32 target_burst_mode_freq;
@@ -118,7 +123,9 @@ struct mipi_config {
 		u16 dphy_param_valid:1;
 		u16 eot_pkt_disabled:1;
 		u16 enable_clk_stop:1;
-		u16 rsvd7:13;
+		u16 blanking_packets_during_bllp:1;		/* 219+ */
+		u16 lp_clock_during_lpm:1;			/* 219+ */
+		u16 rsvd7:11;
 	} __packed;
 
 	u32 hs_tx_timeout;