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WLC: Add force flag for fw upgrade interface

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For some reasons, WLC authen test may upgrade FW without
fw version changed. So we add force flag for fw upgrade interface,
to let it could be applied in authen test.

Change-Id: I964984b4dd81e750e17ac23bfe0a5e9cf70a109f
Reviewed-on: https://gerrit.mot.com/2296260
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Huosheng Liao <liaohs@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
weiweij 2022-06-10 10:43:33 +08:00 • committed by Wei Wei
commit 6e6e150be2
1 changed files with 4 additions and 4 deletions
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8
drivers/power/cps4019_wls_charger/cps4019_wls_charger.c
View file

@ -848,7 +848,7 @@ static int firmware_load(unsigned char *firmeware, int *firmeware_length)
return 0;
}
static int update_firmware(void)
static int update_firmware(bool forece)
{
int ret, write_count, k;
int bootloader_length, firmware_length;
@ -866,7 +866,7 @@ static int update_firmware(void)
}
/*Judge fw version(fw.hex file ver > fw in chip) and chip id(active chipid is 0x4019)*/
if ( cps_check_chipid() &&
if ( !forece && cps_check_chipid() &&
!cps_check_fw_ver()) {
cps_wls_log(CPS_LOG_ERR, "[%s] fw already exist OR chip do not exist. Skip!!\n", __func__);
goto update_fail;
@ -1468,7 +1468,7 @@ static ssize_t store_update_fw(struct device *dev,
tmp = simple_strtoul(buf, NULL, 0);
if(tmp != 0) {
cps_wls_log(CPS_LOG_DEBG, "[%s] -------start update fw\n", __func__);
update_firmware();
update_firmware(true);
}
return count;
@ -1903,7 +1903,7 @@ static int cps_wls_chrg_probe(struct i2c_client *client,
cps_wls_log(CPS_LOG_DEBG, "[%s] wireless charger addr low probe successful!\n", __func__);
update_firmware();
update_firmware(false);
if (cps_wls_get_vout_state() &&
chip->main_chg_dev) {