mirror of
https://github.com/VIKINGYFY/immortalwrt.git
synced 2025-12-17 01:26:01 +00:00
721f808253
Add pending fix for wrong resource_size() usage that cause firmware crash on load on ath11k. Refresh all affected patch by this. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
63 lines
2.3 KiB
Diff
63 lines
2.3 KiB
Diff
From 824dde8652815aa67b4e2bf2d8a9455a8ef82b8f Mon Sep 17 00:00:00 2001
|
|
From: Ziyang Huang <hzyitc@outlook.com>
|
|
Date: Thu, 29 Jun 2023 06:12:45 +0000
|
|
Subject: [PATCH] wifi: ath11k: Support setting bdf-addr and caldb-addr via DT
|
|
|
|
Signed-off-by: Ziyang Huang <hzyitc@outlook.com>
|
|
---
|
|
drivers/net/wireless/ath/ath11k/qmi.c | 15 +++++++++++----
|
|
1 file changed, 11 insertions(+), 4 deletions(-)
|
|
|
|
--- a/drivers/net/wireless/ath/ath11k/qmi.c
|
|
+++ b/drivers/net/wireless/ath/ath11k/qmi.c
|
|
@@ -2042,6 +2042,7 @@ static int ath11k_qmi_assign_target_mem_
|
|
struct resource res = DEFINE_RES_NAMED(0, 0, NULL, IORESOURCE_UNSET);
|
|
struct device *dev = ab->dev;
|
|
u32 host_ddr_sz;
|
|
+ u32 addr;
|
|
int i, idx, ret;
|
|
|
|
for (i = 0, idx = 0; i < ab->qmi.mem_seg_count; i++) {
|
|
@@ -2073,7 +2074,9 @@ static int ath11k_qmi_assign_target_mem_
|
|
idx++;
|
|
break;
|
|
case BDF_MEM_REGION_TYPE:
|
|
- ab->qmi.target_mem[idx].paddr = ab->hw_params.bdf_addr;
|
|
+ if (of_property_read_u32(dev->of_node, "qcom,bdf-addr", &addr))
|
|
+ addr = ab->hw_params.bdf_addr;
|
|
+ ab->qmi.target_mem[idx].paddr = addr;
|
|
ab->qmi.target_mem[idx].iaddr = NULL;
|
|
ab->qmi.target_mem[idx].size = ab->qmi.target_mem[i].size;
|
|
ab->qmi.target_mem[idx].type = ab->qmi.target_mem[i].type;
|
|
@@ -2095,8 +2098,9 @@ static int ath11k_qmi_assign_target_mem_
|
|
if (!ab->qmi.target_mem[idx].iaddr)
|
|
return -EIO;
|
|
} else {
|
|
- ab->qmi.target_mem[idx].paddr =
|
|
- ATH11K_QMI_CALDB_ADDRESS;
|
|
+ if (of_property_read_u32(dev->of_node, "qcom,caldb-addr", &addr))
|
|
+ addr = ATH11K_QMI_CALDB_ADDRESS;
|
|
+ ab->qmi.target_mem[idx].paddr = addr;
|
|
ab->qmi.target_mem[idx].iaddr = NULL;
|
|
}
|
|
} else {
|
|
@@ -2302,6 +2306,7 @@ static int ath11k_qmi_load_file_target_m
|
|
struct qmi_wlanfw_bdf_download_resp_msg_v01 resp;
|
|
struct qmi_txn txn;
|
|
const u8 *temp = data;
|
|
+ u32 addr;
|
|
void __iomem *bdf_addr = NULL;
|
|
int ret = 0;
|
|
u32 remaining = len;
|
|
@@ -2313,7 +2318,9 @@ static int ath11k_qmi_load_file_target_m
|
|
memset(&resp, 0, sizeof(resp));
|
|
|
|
if (ab->hw_params.fixed_bdf_addr) {
|
|
- bdf_addr = ioremap(ab->hw_params.bdf_addr, ab->hw_params.fw.board_size);
|
|
+ if(of_property_read_u32(ab->dev->of_node, "qcom,bdf-addr", &addr))
|
|
+ addr = ab->hw_params.bdf_addr;
|
|
+ bdf_addr = ioremap(addr, ab->hw_params.fw.board_size);
|
|
if (!bdf_addr) {
|
|
ath11k_warn(ab, "qmi ioremap error for bdf_addr\n");
|
|
ret = -EIO;
|