intel_extreme: check another register when finding out hw_cdclk on Haswell/Broadwell

doesn't help with #18084 Change-Id: I6f3cc8b50fc5742fab3021f01b90dfebe484b336 Reviewed-on: https://review.haiku-os.org/c/haiku/+/5830 Reviewed-by: Jérôme Duval <[email protected]> Tested-by: Commit checker robot <[email protected]>
2022-11-26 12:56:08 +00:00
parent 756f03a03d
commit 3a42882e0f
2 changed files with 7 additions and 0 deletions
@@ -927,6 +927,9 @@ struct intel_brightness_legacy {
 #define LCPLL_CLK_FREQ_337_5_BDW		(2 << 26)
 #define LCPLL_CD_SOURCE_FCLK			(1 << 21)

+#define FUSE_STRAP						0x42014
+#define		HSW_CDCLK_LIMIT				(1 << 24)
+
 // display

 #define INTEL_DISPLAY_OFFSET			0x1000