Commit 9301a5cc authored by Tom Rini's avatar Tom Rini
Browse files

Merge https://source.denx.de/u-boot/custodians/u-boot-marvell

- Turris: Fix bootcmd_rescue (Pali)
parents c4737cd5 029bb91e
......@@ -440,10 +440,18 @@ static bool read_reset_button(void)
static void handle_reset_button(void)
{
const char * const vars[1] = { "bootcmd_rescue", };
/*
* Ensure that bootcmd_rescue has always stock value, so that running
* run bootcmd_rescue
* always works correctly.
*/
env_set_default_vars(1, (char * const *)vars, 0);
if (read_reset_button()) {
const char * const vars[3] = {
const char * const vars[2] = {
"bootcmd",
"bootcmd_rescue",
"distro_bootcmd",
};
......@@ -451,7 +459,7 @@ static void handle_reset_button(void)
* Set the above envs to their default values, in case the user
* managed to break them.
*/
env_set_default_vars(3, (char * const *)vars, 0);
env_set_default_vars(2, (char * const *)vars, 0);
/* Ensure bootcmd_rescue is used by distroboot */
env_set("boot_targets", "rescue");
......
......@@ -339,9 +339,17 @@ static int set_regdomain(void)
static void handle_reset_button(void)
{
const char * const vars[1] = { "bootcmd_rescue", };
int ret;
u8 reset_status;
/*
* Ensure that bootcmd_rescue has always stock value, so that running
* run bootcmd_rescue
* always works correctly.
*/
env_set_default_vars(1, (char * const *)vars, 0);
ret = omnia_mcu_read(CMD_GET_RESET, &reset_status, 1);
if (ret) {
printf("omnia_mcu_read failed: %i, reset status unknown!\n",
......@@ -352,9 +360,8 @@ static void handle_reset_button(void)
env_set_ulong("omnia_reset", reset_status);
if (reset_status) {
const char * const vars[3] = {
const char * const vars[2] = {
"bootcmd",
"bootcmd_rescue",
"distro_bootcmd",
};
......@@ -362,7 +369,7 @@ static void handle_reset_button(void)
* Set the above envs to their default values, in case the user
* managed to break them.
*/
env_set_default_vars(3, (char * const *)vars, 0);
env_set_default_vars(2, (char * const *)vars, 0);
/* Ensure bootcmd_rescue is used by distroboot */
env_set("boot_targets", "rescue");
......
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