Commit cd23c1c9 authored by Alex Yang's avatar Alex Yang Committed by Kalle Valo

ath6kl: add testmode 2 for 6003 ART

Add testmode 2 for 6003 ART. When you insmod ath6kl_sdio.ko testmode=2, ath6kl
will load ART firmware utf.bin and testscript nullTestFlow.bin. These files
should be put in the firmware folder.

kvalo: add "ath6kl:" to the title, word wrap the commit log and remove
extra line in the code
Signed-off-by: default avatarAlex Yang <xiaojuny@qca.qualcomm.com>
Signed-off-by: default avatarKalle Valo <kvalo@qca.qualcomm.com>
parent e5726028
......@@ -125,6 +125,8 @@ struct ath6kl_fw_ie {
#define AR6003_HW_2_1_1_OTP_FILE "otp.bin"
#define AR6003_HW_2_1_1_FIRMWARE_FILE "athwlan.bin"
#define AR6003_HW_2_1_1_TCMD_FIRMWARE_FILE "athtcmd_ram.bin"
#define AR6003_HW_2_1_1_UTF_FIRMWARE_FILE "utf.bin"
#define AR6003_HW_2_1_1_TESTSCRIPT_FILE "nullTestFlow.bin"
#define AR6003_HW_2_1_1_PATCH_FILE "data.patch.bin"
#define AR6003_HW_2_1_1_BOARD_DATA_FILE "ath6k/AR6003/hw2.1.1/bdata.bin"
#define AR6003_HW_2_1_1_DEFAULT_BOARD_DATA_FILE \
......@@ -592,6 +594,7 @@ struct ath6kl {
u32 board_addr;
u32 refclk_hz;
u32 uarttx_pin;
u32 testscript_addr;
struct ath6kl_hw_fw {
const char *dir;
......@@ -599,6 +602,8 @@ struct ath6kl {
const char *fw;
const char *tcmd;
const char *patch;
const char *utf;
const char *testscript;
} fw;
const char *fw_board;
......@@ -624,6 +629,9 @@ struct ath6kl {
u8 *fw_patch;
size_t fw_patch_len;
u8 *fw_testscript;
size_t fw_testscript_len;
unsigned int fw_api;
unsigned long fw_capabilities[ATH6KL_CAPABILITY_LEN];
......
......@@ -69,6 +69,7 @@ static const struct ath6kl_hw hw_list[] = {
.reserved_ram_size = 512,
.refclk_hz = 26000000,
.uarttx_pin = 8,
.testscript_addr = 0x57ef74,
.fw = {
.dir = AR6003_HW_2_1_1_FW_DIR,
......@@ -76,6 +77,8 @@ static const struct ath6kl_hw hw_list[] = {
.fw = AR6003_HW_2_1_1_FIRMWARE_FILE,
.tcmd = AR6003_HW_2_1_1_TCMD_FIRMWARE_FILE,
.patch = AR6003_HW_2_1_1_PATCH_FILE,
.utf = AR6003_HW_2_1_1_UTF_FIRMWARE_FILE,
.testscript = AR6003_HW_2_1_1_TESTSCRIPT_FILE,
},
.fw_board = AR6003_HW_2_1_1_BOARD_DATA_FILE,
......@@ -620,6 +623,7 @@ void ath6kl_core_cleanup(struct ath6kl *ar)
kfree(ar->fw_otp);
kfree(ar->fw);
kfree(ar->fw_patch);
kfree(ar->fw_testscript);
ath6kl_deinit_ieee80211_hw(ar);
}
......@@ -771,14 +775,25 @@ static int ath6kl_fetch_fw_file(struct ath6kl *ar)
return 0;
if (testmode) {
if (ar->hw.fw.tcmd == NULL) {
ath6kl_warn("testmode not supported\n");
return -EOPNOTSUPP;
}
ath6kl_dbg(ATH6KL_DBG_BOOT, "testmode %d\n",
testmode);
if (testmode == 2) {
if (ar->hw.fw.utf == NULL) {
ath6kl_warn("testmode 2 not supported\n");
return -EOPNOTSUPP;
}
snprintf(filename, sizeof(filename), "%s/%s",
ar->hw.fw.dir, ar->hw.fw.tcmd);
snprintf(filename, sizeof(filename), "%s/%s",
ar->hw.fw.dir, ar->hw.fw.utf);
} else {
if (ar->hw.fw.tcmd == NULL) {
ath6kl_warn("testmode 1 not supported\n");
return -EOPNOTSUPP;
}
snprintf(filename, sizeof(filename), "%s/%s",
ar->hw.fw.dir, ar->hw.fw.tcmd);
}
set_bit(TESTMODE, &ar->flag);
goto get_fw;
......@@ -827,6 +842,34 @@ static int ath6kl_fetch_patch_file(struct ath6kl *ar)
return 0;
}
static int ath6kl_fetch_testscript_file(struct ath6kl *ar)
{
char filename[100];
int ret;
if (testmode != 2)
return 0;
if (ar->fw_testscript != NULL)
return 0;
if (ar->hw.fw.testscript == NULL)
return 0;
snprintf(filename, sizeof(filename), "%s/%s",
ar->hw.fw.dir, ar->hw.fw.testscript);
ret = ath6kl_get_fw(ar, filename, &ar->fw_testscript,
&ar->fw_testscript_len);
if (ret) {
ath6kl_err("Failed to get testscript file %s: %d\n",
filename, ret);
return ret;
}
return 0;
}
static int ath6kl_fetch_fw_api1(struct ath6kl *ar)
{
int ret;
......@@ -843,6 +886,10 @@ static int ath6kl_fetch_fw_api1(struct ath6kl *ar)
if (ret)
return ret;
ret = ath6kl_fetch_testscript_file(ar);
if (ret)
return ret;
return 0;
}
......@@ -1266,6 +1313,50 @@ static int ath6kl_upload_patch(struct ath6kl *ar)
return 0;
}
static int ath6kl_upload_testscript(struct ath6kl *ar)
{
u32 address, param;
int ret;
if (testmode != 2)
return 0;
if (ar->fw_testscript == NULL)
return 0;
address = ar->hw.testscript_addr;
ath6kl_dbg(ATH6KL_DBG_BOOT, "writing testscript to 0x%x (%zd B)\n",
address, ar->fw_testscript_len);
ret = ath6kl_bmi_write(ar, address, ar->fw_testscript,
ar->fw_testscript_len);
if (ret) {
ath6kl_err("Failed to write testscript file: %d\n", ret);
return ret;
}
param = address;
ath6kl_bmi_write(ar,
ath6kl_get_hi_item_addr(ar,
HI_ITEM(hi_ota_testscript)),
(unsigned char *) &param, 4);
param = 4096;
ath6kl_bmi_write(ar,
ath6kl_get_hi_item_addr(ar,
HI_ITEM(hi_end_ram_reserve_sz)),
(unsigned char *) &param, 4);
param = 1;
ath6kl_bmi_write(ar,
ath6kl_get_hi_item_addr(ar,
HI_ITEM(hi_test_apps_related)),
(unsigned char *) &param, 4);
return 0;
}
static int ath6kl_init_upload(struct ath6kl *ar)
{
u32 param, options, sleep, address;
......@@ -1374,6 +1465,11 @@ static int ath6kl_init_upload(struct ath6kl *ar)
if (status)
return status;
/* Download the test script */
status = ath6kl_upload_testscript(ar);
if (status)
return status;
/* Restore system sleep */
address = RTC_BASE_ADDRESS + SYSTEM_SLEEP_ADDRESS;
status = ath6kl_bmi_reg_write(ar, address, sleep);
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment