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_drv.h | 32 ++++++++++++++++++++++++++------
1 files changed, 26 insertions(+), 6 deletions(-)
diff --git a/kernel/drivers/video/rockchip/rga3/include/rga_drv.h b/kernel/drivers/video/rockchip/rga3/include/rga_drv.h
index 7f94456..e9743a4 100644
--- a/kernel/drivers/video/rockchip/rga3/include/rga_drv.h
+++ b/kernel/drivers/video/rockchip/rga3/include/rga_drv.h
@@ -16,6 +16,7 @@
#include <linux/dma-mapping.h>
#include <linux/err.h>
#include <linux/fb.h>
+#include <linux/fdtable.h>
#include <linux/fs.h>
#include <linux/init.h>
#include <linux/interrupt.h>
@@ -48,7 +49,6 @@
#include <linux/iommu.h>
#include <linux/iova.h>
-#include <linux/dma-iommu.h>
#include <linux/pagemap.h>
#ifdef CONFIG_DMABUF_CACHE
@@ -86,8 +86,8 @@
#define STR(x) STR_HELPER(x)
#define DRIVER_MAJOR_VERISON 1
-#define DRIVER_MINOR_VERSION 2
-#define DRIVER_REVISION_VERSION 20
+#define DRIVER_MINOR_VERSION 3
+#define DRIVER_REVISION_VERSION 1
#define DRIVER_PATCH_VERSION
#define DRIVER_VERSION (STR(DRIVER_MAJOR_VERISON) "." STR(DRIVER_MINOR_VERSION) \
@@ -97,7 +97,7 @@
#define RGA_JOB_TIMEOUT_DELAY HZ
#define RGA_RESET_TIMEOUT 1000
-#define RGA_MAX_SCHEDULER 3
+#define RGA_MAX_SCHEDULER RGA_HW_SIZE
#define RGA_MAX_BUS_CLK 10
#define RGA_BUFFER_POOL_MAX_SIZE 64
@@ -135,6 +135,17 @@
RGA_SCHEDULER_IDLE = 0,
RGA_SCHEDULER_WORKING,
RGA_SCHEDULER_ABORT,
+};
+
+enum rga_job_state {
+ RGA_JOB_STATE_PENDING = 0,
+ RGA_JOB_STATE_PREPARE,
+ RGA_JOB_STATE_RUNNING,
+ RGA_JOB_STATE_FINISH,
+ RGA_JOB_STATE_DONE,
+ RGA_JOB_STATE_INTR_ERR,
+ RGA_JOB_STATE_HW_TIMEOUT,
+ RGA_JOB_STATE_ABORT,
};
struct rga_iommu_dma_cookie {
@@ -261,6 +272,7 @@
struct rga_req rga_command_base;
uint32_t cmd_reg[32 * 8];
struct rga_full_csc full_csc;
+ struct rga_csc_clip full_csc_clip;
struct rga_pre_intr_info pre_intr_info;
struct rga_job_buffer src_buffer;
@@ -285,6 +297,12 @@
int ret;
pid_t pid;
bool use_batch_mode;
+
+ struct kref refcount;
+ unsigned long state;
+ uint32_t intr_status;
+ uint32_t hw_status;
+ uint32_t cmd_status;
};
struct rga_backend_ops {
@@ -292,6 +310,9 @@
int (*set_reg)(struct rga_job *job, struct rga_scheduler_t *scheduler);
int (*init_reg)(struct rga_job *job);
void (*soft_reset)(struct rga_scheduler_t *scheduler);
+ int (*read_back_reg)(struct rga_job *job, struct rga_scheduler_t *scheduler);
+ int (*irq)(struct rga_scheduler_t *scheduler);
+ int (*isr_thread)(struct rga_job *job, struct rga_scheduler_t *scheduler);
};
struct rga_timer {
@@ -359,6 +380,7 @@
*/
struct mm_struct *current_mm;
+ struct rga_feature feature;
/* TODO: add some common work */
};
@@ -421,8 +443,6 @@
struct rga_match_data_t {
const char * const *clks;
int num_clks;
- const struct rga_irqs_data_t *irqs;
- int num_irqs;
};
static inline int rga_read(int offset, struct rga_scheduler_t *scheduler)
--
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