From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/drivers/gpu/drm/i915/intel_wopcm.h | 33 +++++++++++++++++++++++++++++++--
1 files changed, 31 insertions(+), 2 deletions(-)
diff --git a/kernel/drivers/gpu/drm/i915/intel_wopcm.h b/kernel/drivers/gpu/drm/i915/intel_wopcm.h
index 6298910..17d6aa8 100644
--- a/kernel/drivers/gpu/drm/i915/intel_wopcm.h
+++ b/kernel/drivers/gpu/drm/i915/intel_wopcm.h
@@ -24,8 +24,37 @@
} guc;
};
+/**
+ * intel_wopcm_guc_base()
+ * @wopcm: intel_wopcm structure
+ *
+ * Returns the base of the WOPCM shadowed region.
+ *
+ * Returns:
+ * 0 if GuC is not present or not in use.
+ * Otherwise, the GuC WOPCM base.
+ */
+static inline u32 intel_wopcm_guc_base(struct intel_wopcm *wopcm)
+{
+ return wopcm->guc.base;
+}
+
+/**
+ * intel_wopcm_guc_size()
+ * @wopcm: intel_wopcm structure
+ *
+ * Returns size of the WOPCM shadowed region.
+ *
+ * Returns:
+ * 0 if GuC is not present or not in use.
+ * Otherwise, the GuC WOPCM size.
+ */
+static inline u32 intel_wopcm_guc_size(struct intel_wopcm *wopcm)
+{
+ return wopcm->guc.size;
+}
+
void intel_wopcm_init_early(struct intel_wopcm *wopcm);
-int intel_wopcm_init(struct intel_wopcm *wopcm);
-int intel_wopcm_init_hw(struct intel_wopcm *wopcm);
+void intel_wopcm_init(struct intel_wopcm *wopcm);
#endif
--
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