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Bluetooth fw upload fix: chip_mcu_id == 1 needs cache_mem_addr |= 1

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This commit is contained in:
bnister
2026-03-04 04:49:04 +03:00
parent b771774f40
commit f36a0afeb4
1 changed files with 14 additions and 0 deletions
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drivers/aic8800/aic_load_fw/aic_compat_8800d80.c
+14
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@@ -303,6 +303,7 @@ int system_config_8800d80(struct aic_usb_dev *usb_dev){
int syscfg_num;
int ret, cnt;
const u32 mem_addr = 0x40500000;
const u32 cache_mem_addr = 0x40100020;
struct dbg_mem_read_cfm rd_mem_addr_cfm;
ret = rwnx_send_dbg_mem_read_req(usb_dev, mem_addr, &rd_mem_addr_cfm);
if (ret) {
@@ -314,6 +315,19 @@ int system_config_8800d80(struct aic_usb_dev *usb_dev){
}
chip_id = (u8)(rd_mem_addr_cfm.memdata >> 16);
printk("chip_id=%x, chip_mcu_id = %d\n", chip_id, chip_mcu_id);
if (chip_mcu_id) {
ret = rwnx_send_dbg_mem_read_req(usb_dev, cache_mem_addr, &rd_mem_addr_cfm);
if (ret) {
printk("%x rd fail: %d\n", mem_addr, ret);
return ret;
}
rd_mem_addr_cfm.memdata |= 0x01;
ret = rwnx_send_dbg_mem_write_req(usb_dev, cache_mem_addr, rd_mem_addr_cfm.memdata);
if (ret) {
printk("%x write fail: %d\n", cache_mem_addr, ret);
return ret;
}
}
#if 1
syscfg_num = sizeof(syscfg_tbl_8800d80) / sizeof(u32) / 2;
for (cnt = 0; cnt < syscfg_num; cnt++) {