[Intel-gfx] [PATCH 70/89] drm/i915/skl: Register definition for SKL power well

Damien Lespiau damien.lespiau at intel.com
Thu Sep 4 13:27:36 CEST 2014


From: Satheeshakrishna M <satheeshakrishna.m at intel.com>

Defining new bit fields for SKL display power wells.

v2: Clean up unused macros

Signed-off-by: Satheeshakrishna M <satheeshakrishna.m at intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau at intel.com>
---
 drivers/gpu/drm/i915/i915_reg.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 794d0ba..4d072a8 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -6133,6 +6133,13 @@ enum punit_power_well {
 #define   HSW_PWR_WELL_FORCE_ON			(1<<19)
 #define HSW_PWR_WELL_CTL6			0x45414
 
+/* SKL Fuse Status */
+#define SKL_FUSE_STATUS				0x42000
+#define  SKL_FUSE_DOWNLOAD_STATUS              (1<<31)
+#define  SKL_FUSE_PG0_DIST_STATUS              (1<<27)
+#define  SKL_FUSE_PG1_DIST_STATUS              (1<<26)
+#define  SKL_FUSE_PG2_DIST_STATUS              (1<<25)
+
 /* Per-pipe DDI Function Control */
 #define TRANS_DDI_FUNC_CTL_A		0x60400
 #define TRANS_DDI_FUNC_CTL_B		0x61400
-- 
1.8.3.1




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