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nrf_wifi: Decrease MCU boot timeout #1235

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merged 1 commit into from
Feb 29, 2024
Merged

nrf_wifi: Decrease MCU boot timeout #1235

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11 changes: 4 additions & 7 deletions nrf_wifi/hw_if/hal/src/hal_api.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1599,15 +1599,15 @@ enum nrf_wifi_status nrf_wifi_hal_proc_reset(struct nrf_wifi_hal_dev_ctx *hal_de
return status;
}


#define MCU_FW_BOOT_TIMEOUT_MS 1000
enum nrf_wifi_status nrf_wifi_hal_fw_chk_boot(struct nrf_wifi_hal_dev_ctx *hal_dev_ctx,
enum RPU_PROC_TYPE rpu_proc)
{
enum nrf_wifi_status status = NRF_WIFI_STATUS_FAIL;
unsigned int addr = 0;
unsigned int val = 0;
unsigned int exp_val = 0;
unsigned int i = 0;
unsigned int mcu_ready_wait_count = MCU_FW_BOOT_TIMEOUT_MS / 10;

if (rpu_proc == RPU_PROC_TYPE_MCU_LMAC) {
addr = RPU_MEM_LMAC_BOOT_SIG;
Expand All @@ -1624,7 +1624,7 @@ enum nrf_wifi_status nrf_wifi_hal_fw_chk_boot(struct nrf_wifi_hal_dev_ctx *hal_d

hal_dev_ctx->curr_proc = rpu_proc;

while (i < 1000) {
while (mcu_ready_wait_count-- > 0) {
status = hal_rpu_mem_read(hal_dev_ctx,
(unsigned char *)&val,
addr,
Expand All @@ -1644,12 +1644,9 @@ enum nrf_wifi_status nrf_wifi_hal_fw_chk_boot(struct nrf_wifi_hal_dev_ctx *hal_d
/* Sleep for 10 ms */
nrf_wifi_osal_sleep_ms(hal_dev_ctx->hpriv->opriv,
10);

i++;

};

if (i == 1000) {
if (mcu_ready_wait_count <= 0) {
nrf_wifi_osal_log_err(hal_dev_ctx->hpriv->opriv,
"%s: Boot_sig check failed for RPU(%d), "
"Expected: 0x%X, Actual: 0x%X",
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