From e3e12f52b214121840b44c91de5b3e5af5d3eb84 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 06 Nov 2023 03:04:41 +0000
Subject: [PATCH] rk3568 rt init
---
kernel/drivers/soc/rockchip/sdmmc_vendor_storage.c | 42 ++++++------------------------------------
1 files changed, 6 insertions(+), 36 deletions(-)
diff --git a/kernel/drivers/soc/rockchip/sdmmc_vendor_storage.c b/kernel/drivers/soc/rockchip/sdmmc_vendor_storage.c
index f2d6067..412bc59 100644
--- a/kernel/drivers/soc/rockchip/sdmmc_vendor_storage.c
+++ b/kernel/drivers/soc/rockchip/sdmmc_vendor_storage.c
@@ -23,41 +23,15 @@
#include <linux/soc/rockchip/rk_vendor_storage.h>
#include <linux/kthread.h>
#include <linux/delay.h>
+#include <misc/rkflash_vendor_storage.h>
#define EMMC_IDB_PART_OFFSET 64
#define EMMC_SYS_PART_OFFSET 8064
#define EMMC_BOOT_PART_SIZE 1024
#define EMMC_VENDOR_PART_START (1024 * 7)
-#define EMMC_VENDOR_PART_SIZE 128
+#define EMMC_VENDOR_PART_SIZE VENDOR_PART_SIZE
#define EMMC_VENDOR_PART_NUM 4
-#define EMMC_VENDOR_TAG 0x524B5644
-
-struct rk_vendor_req {
- u32 tag;
- u16 id;
- u16 len;
- u8 data[1024];
-};
-
-struct vendor_item {
- u16 id;
- u16 offset;
- u16 size;
- u16 flag;
-};
-
-struct vendor_info {
- u32 tag;
- u32 version;
- u16 next_index;
- u16 item_num;
- u16 free_offset;
- u16 free_size;
- struct vendor_item item[126]; /* 126 * 8*/
- u8 data[EMMC_VENDOR_PART_SIZE * 512 - 1024 - 8];
- u32 hash;
- u32 version2;
-};
+#define EMMC_VENDOR_TAG VENDOR_HEAD_TAG
#ifdef CONFIG_ROCKCHIP_VENDOR_STORAGE_UPDATE_LOADER
#define READ_SECTOR_IO _IOW('r', 0x04, unsigned int)
@@ -67,10 +41,6 @@
#define GET_BAD_BLOCK_IO _IOW('r', 0x03, unsigned int)
#define GET_LOCK_FLAG_IO _IOW('r', 0x53, unsigned int)
#endif
-
-#define VENDOR_REQ_TAG 0x56524551
-#define VENDOR_READ_IO _IOW('v', 0x01, unsigned int)
-#define VENDOR_WRITE_IO _IOW('v', 0x02, unsigned int)
static u8 *g_idb_buffer;
static struct vendor_info *g_vendor;
@@ -406,7 +376,7 @@
{
long ret = -1;
int size;
- struct rk_vendor_req *v_req;
+ struct RK_VENDOR_REQ *v_req;
u32 *page_buf;
page_buf = kmalloc(4096, GFP_KERNEL);
@@ -415,7 +385,7 @@
mutex_lock(&vendor_ops_mutex);
- v_req = (struct rk_vendor_req *)page_buf;
+ v_req = (struct RK_VENDOR_REQ *)page_buf;
switch (cmd) {
case VENDOR_READ_IO:
@@ -574,7 +544,7 @@
return ret;
}
-const struct file_operations vendor_storage_fops = {
+static const struct file_operations vendor_storage_fops = {
.open = vendor_storage_open,
.compat_ioctl = vendor_storage_ioctl,
.unlocked_ioctl = vendor_storage_ioctl,
--
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