diff options
Diffstat (limited to 'host/arch/arm/lib/crossystem_arch.c')
| -rw-r--r-- | host/arch/arm/lib/crossystem_arch.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/host/arch/arm/lib/crossystem_arch.c b/host/arch/arm/lib/crossystem_arch.c index 0223b70c..116f8fc2 100644 --- a/host/arch/arm/lib/crossystem_arch.c +++ b/host/arch/arm/lib/crossystem_arch.c @@ -35,7 +35,9 @@ #define PLATFORM_DEV_PATH "/sys/devices/platform/chromeos_arm" /* These should match the Linux GPIO name (i.e., 'gpio-line-names'). */ #define GPIO_NAME_RECOVERY_SW_L "RECOVERY_SW_L" +#define GPIO_NAME_RECOVERY_SW "RECOVERY_SW" #define GPIO_NAME_WP_L "AP_FLASH_WP_L" +#define GPIO_NAME_WP "AP_FLASH_WP" /* Device for NVCTX write */ #define NVCTX_PATH "/dev/mmcblk%d" /* Base name for GPIO files */ @@ -481,6 +483,9 @@ int VbGetArchPropertyInt(const char* name) value = gpiod_read(GPIO_NAME_RECOVERY_SW_L, true); if (value != -1) return value; + value = gpiod_read(GPIO_NAME_RECOVERY_SW, false); + if (value != -1) + return value; /* Try the deprecated chromeos_arm platform device next. */ return VbGetPlatformGpioStatus("recovery"); } else if (!strcasecmp(name, "wpsw_cur")) { @@ -489,6 +494,9 @@ int VbGetArchPropertyInt(const char* name) value = gpiod_read(GPIO_NAME_WP_L, true); if (value != -1) return value; + value = gpiod_read(GPIO_NAME_WP, false); + if (value != -1) + return value; /* Try the deprecated chromeos_arm platform device next. */ return VbGetPlatformGpioStatus("write-protect"); } else if (!strcasecmp(name, "recoverysw_ec_boot")) { |