[U-Boot] [PATCH 1/3] sysreset: switch to using SYSRESET_POWER_OFF for poweroff
Urja Rannikko
urjaman at gmail.com
Mon May 13 12:17:12 UTC 2019
It seems that SYSRESET_POWER_OFF was added recently, and all previous code
used SYSRESET_POWER for poweroff. SYSRESET_POWER is supposed to be a
PMIC-level power cycle, not a poweroff.
Signed-off-by: Urja Rannikko <urjaman at gmail.com>
---
Note: I didnt touch the test/dm/sysreset.c code yet, mostly because
I wanted to get feedback on this first and that i'd need to understand
the tests properly to do that (and i havent used them before at all).
---
arch/arm/mach-stm32mp/cmd_poweroff.c | 2 +-
arch/sandbox/cpu/state.c | 2 +-
drivers/power/pmic/stpmic1.c | 2 +-
drivers/sysreset/sysreset_psci.c | 2 +-
drivers/sysreset/sysreset_sandbox.c | 4 ++--
5 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/mach-stm32mp/cmd_poweroff.c b/arch/arm/mach-stm32mp/cmd_poweroff.c
index f54dd1daf2..62347425a0 100644
--- a/arch/arm/mach-stm32mp/cmd_poweroff.c
+++ b/arch/arm/mach-stm32mp/cmd_poweroff.c
@@ -14,7 +14,7 @@ int do_poweroff(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
puts("poweroff ...\n");
mdelay(100);
- ret = sysreset_walk(SYSRESET_POWER);
+ ret = sysreset_walk(SYSRESET_POWER_OFF);
if (ret == -EINPROGRESS)
mdelay(1000);
diff --git a/arch/sandbox/cpu/state.c b/arch/sandbox/cpu/state.c
index d3b9c05985..dee5fde4f7 100644
--- a/arch/sandbox/cpu/state.c
+++ b/arch/sandbox/cpu/state.c
@@ -355,7 +355,7 @@ void state_reset_for_test(struct sandbox_state *state)
{
/* No reset yet, so mark it as such. Always allow power reset */
state->last_sysreset = SYSRESET_COUNT;
- state->sysreset_allowed[SYSRESET_POWER] = true;
+ state->sysreset_allowed[SYSRESET_POWER_OFF] = true;
memset(&state->wdt, '\0', sizeof(state->wdt));
memset(state->spi, '\0', sizeof(state->spi));
diff --git a/drivers/power/pmic/stpmic1.c b/drivers/power/pmic/stpmic1.c
index 65296c5fc3..eb735f4fe3 100644
--- a/drivers/power/pmic/stpmic1.c
+++ b/drivers/power/pmic/stpmic1.c
@@ -221,7 +221,7 @@ static int stpmic1_sysreset_request(struct udevice *dev, enum sysreset_t type)
struct udevice *pmic_dev;
int ret;
- if (type != SYSRESET_POWER)
+ if (type != SYSRESET_POWER_OFF)
return -EPROTONOSUPPORT;
ret = uclass_get_device_by_driver(UCLASS_PMIC,
diff --git a/drivers/sysreset/sysreset_psci.c b/drivers/sysreset/sysreset_psci.c
index de2ec8aeb1..c7907b3226 100644
--- a/drivers/sysreset/sysreset_psci.c
+++ b/drivers/sysreset/sysreset_psci.c
@@ -18,7 +18,7 @@ static int psci_sysreset_request(struct udevice *dev, enum sysreset_t type)
case SYSRESET_COLD:
function_id = PSCI_0_2_FN_SYSTEM_RESET;
break;
- case SYSRESET_POWER:
+ case SYSRESET_POWER_OFF:
function_id = PSCI_0_2_FN_SYSTEM_OFF;
break;
default:
diff --git a/drivers/sysreset/sysreset_sandbox.c b/drivers/sysreset/sysreset_sandbox.c
index 38e2a7e241..8bc9f4b4cc 100644
--- a/drivers/sysreset/sysreset_sandbox.c
+++ b/drivers/sysreset/sysreset_sandbox.c
@@ -57,13 +57,13 @@ static int sandbox_sysreset_request(struct udevice *dev, enum sysreset_t type)
case SYSRESET_COLD:
state->last_sysreset = type;
break;
- case SYSRESET_POWER:
+ case SYSRESET_POWER_OFF:
state->last_sysreset = type;
if (!state->sysreset_allowed[type])
return -EACCES;
sandbox_exit();
break;
- case SYSRESET_POWER_OFF:
+ case SYSRESET_POWER:
if (!state->sysreset_allowed[type])
return -EACCES;
default:
--
2.21.0
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