From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/drivers/video/rockchip/rga3/include/rga_mm.h | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/kernel/drivers/video/rockchip/rga3/include/rga_mm.h b/kernel/drivers/video/rockchip/rga3/include/rga_mm.h
index 3c27615..d68fd75 100644
--- a/kernel/drivers/video/rockchip/rga3/include/rga_mm.h
+++ b/kernel/drivers/video/rockchip/rga3/include/rga_mm.h
@@ -18,6 +18,8 @@
RGA_MEM_NEED_USE_IOMMU = 1 << 1,
/* Flag this is a physical contiguous memory. */
RGA_MEM_PHYSICAL_CONTIGUOUS = 1 << 2,
+ /* need force flush cache */
+ RGA_MEM_FORCE_FLUSH_CACHE = 1 << 3,
};
struct rga_mm {
@@ -54,8 +56,8 @@
int rga_mm_map_job_info(struct rga_job *job);
void rga_mm_unmap_job_info(struct rga_job *job);
-uint32_t rga_mm_import_buffer(struct rga_external_buffer *external_buffer,
- struct rga_session *session);
+int rga_mm_import_buffer(struct rga_external_buffer *external_buffer,
+ struct rga_session *session);
int rga_mm_release_buffer(uint32_t handle);
int rga_mm_session_release_buffer(struct rga_session *session);
--
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