diff options
Diffstat (limited to 'include/system.h')
| -rw-r--r-- | include/system.h | 88 |
1 files changed, 44 insertions, 44 deletions
diff --git a/include/system.h b/include/system.h index f1c2d33cbf..0411ab71eb 100644 --- a/include/system.h +++ b/include/system.h @@ -15,26 +15,26 @@ #include "timer.h" /* Reset causes */ -#define RESET_FLAG_OTHER (1 << 0) /* Other known reason */ -#define RESET_FLAG_RESET_PIN (1 << 1) /* Reset pin asserted */ -#define RESET_FLAG_BROWNOUT (1 << 2) /* Brownout */ -#define RESET_FLAG_POWER_ON (1 << 3) /* Power-on reset */ -#define RESET_FLAG_WATCHDOG (1 << 4) /* Watchdog timer reset */ -#define RESET_FLAG_SOFT (1 << 5) /* Soft reset trigger by core */ -#define RESET_FLAG_HIBERNATE (1 << 6) /* Wake from hibernate */ -#define RESET_FLAG_RTC_ALARM (1 << 7) /* RTC alarm wake */ -#define RESET_FLAG_WAKE_PIN (1 << 8) /* Wake pin triggered wake */ -#define RESET_FLAG_LOW_BATTERY (1 << 9) /* Low battery triggered wake */ -#define RESET_FLAG_SYSJUMP (1 << 10) /* Jumped directly to this image */ -#define RESET_FLAG_HARD (1 << 11) /* Hard reset from software */ -#define RESET_FLAG_AP_OFF (1 << 12) /* Do not power on AP */ -#define RESET_FLAG_PRESERVED (1 << 13) /* Some reset flags preserved from +#define RESET_FLAG_OTHER BIT(0) /* Other known reason */ +#define RESET_FLAG_RESET_PIN BIT(1) /* Reset pin asserted */ +#define RESET_FLAG_BROWNOUT BIT(2) /* Brownout */ +#define RESET_FLAG_POWER_ON BIT(3) /* Power-on reset */ +#define RESET_FLAG_WATCHDOG BIT(4) /* Watchdog timer reset */ +#define RESET_FLAG_SOFT BIT(5) /* Soft reset trigger by core */ +#define RESET_FLAG_HIBERNATE BIT(6) /* Wake from hibernate */ +#define RESET_FLAG_RTC_ALARM BIT(7) /* RTC alarm wake */ +#define RESET_FLAG_WAKE_PIN BIT(8) /* Wake pin triggered wake */ +#define RESET_FLAG_LOW_BATTERY BIT(9) /* Low battery triggered wake */ +#define RESET_FLAG_SYSJUMP BIT(10) /* Jumped directly to this image */ +#define RESET_FLAG_HARD BIT(11) /* Hard reset from software */ +#define RESET_FLAG_AP_OFF BIT(12) /* Do not power on AP */ +#define RESET_FLAG_PRESERVED BIT(13) /* Some reset flags preserved from * previous boot */ -#define RESET_FLAG_USB_RESUME (1 << 14) /* USB resume triggered wake */ -#define RESET_FLAG_RDD (1 << 15) /* USB Type-C debug cable */ -#define RESET_FLAG_RBOX (1 << 16) /* Fixed Reset Functionality */ -#define RESET_FLAG_SECURITY (1 << 17) /* Security threat */ -#define RESET_FLAG_AP_WATCHDOG (1 << 18) /* AP experienced a watchdog reset */ +#define RESET_FLAG_USB_RESUME BIT(14) /* USB resume triggered wake */ +#define RESET_FLAG_RDD BIT(15) /* USB Type-C debug cable */ +#define RESET_FLAG_RBOX BIT(16) /* Fixed Reset Functionality */ +#define RESET_FLAG_SECURITY BIT(17) /* Security threat */ +#define RESET_FLAG_AP_WATCHDOG BIT(18) /* AP experienced a watchdog reset */ /* Per chip implementation to save/read raw RESET_FLAG_ flags. */ void chip_save_reset_flags(int flags); @@ -257,29 +257,29 @@ const char *system_get_build_info(void); * Hard reset. Cuts power to the entire system. If not present, does a soft * reset which just resets the core and on-chip peripherals. */ -#define SYSTEM_RESET_HARD (1 << 0) +#define SYSTEM_RESET_HARD BIT(0) /* * Preserve existing reset flags. Used by flash pre-init when it discovers it * needs to do a hard reset to clear write protect registers. */ -#define SYSTEM_RESET_PRESERVE_FLAGS (1 << 1) +#define SYSTEM_RESET_PRESERVE_FLAGS BIT(1) /* * Leave AP off on next reboot, instead of powering it on to do EC software * sync. */ -#define SYSTEM_RESET_LEAVE_AP_OFF (1 << 2) +#define SYSTEM_RESET_LEAVE_AP_OFF BIT(2) /* * Indicate that this was a manually triggered reset. */ -#define SYSTEM_RESET_MANUALLY_TRIGGERED (1 << 3) +#define SYSTEM_RESET_MANUALLY_TRIGGERED BIT(3) /* * Wait for reset pin to be driven, rather that resetting ourselves. */ -#define SYSTEM_RESET_WAIT_EXT (1 << 4) +#define SYSTEM_RESET_WAIT_EXT BIT(4) /* * Indicate that this reset was triggered by an AP watchdog */ -#define SYSTEM_RESET_AP_WATCHDOG (1 << 5) +#define SYSTEM_RESET_AP_WATCHDOG BIT(5) /** * Reset the system. @@ -423,32 +423,32 @@ enum { /* * Sleep masks to prevent going in to deep sleep. */ - SLEEP_MASK_AP_RUN = (1 << 0), /* the main CPU is running */ - SLEEP_MASK_UART = (1 << 1), /* UART communication ongoing */ - SLEEP_MASK_I2C_MASTER = (1 << 2), /* I2C master communication ongoing */ - SLEEP_MASK_CHARGING = (1 << 3), /* Charging loop ongoing */ - SLEEP_MASK_USB_PWR = (1 << 4), /* USB power loop ongoing */ - SLEEP_MASK_USB_PD = (1 << 5), /* USB PD device connected */ - SLEEP_MASK_SPI = (1 << 6), /* SPI communications ongoing */ - SLEEP_MASK_I2C_SLAVE = (1 << 7), /* I2C slave communication ongoing */ - SLEEP_MASK_FAN = (1 << 8), /* Fan control loop ongoing */ - SLEEP_MASK_USB_DEVICE = (1 << 9), /* Generic USB device in use */ - SLEEP_MASK_PWM = (1 << 10), /* PWM output is enabled */ - SLEEP_MASK_PHYSICAL_PRESENCE = (1 << 11), /* Physical presence + SLEEP_MASK_AP_RUN = BIT(0), /* the main CPU is running */ + SLEEP_MASK_UART = BIT(1), /* UART communication ongoing */ + SLEEP_MASK_I2C_MASTER = BIT(2), /* I2C master communication ongoing */ + SLEEP_MASK_CHARGING = BIT(3), /* Charging loop ongoing */ + SLEEP_MASK_USB_PWR = BIT(4), /* USB power loop ongoing */ + SLEEP_MASK_USB_PD = BIT(5), /* USB PD device connected */ + SLEEP_MASK_SPI = BIT(6), /* SPI communications ongoing */ + SLEEP_MASK_I2C_SLAVE = BIT(7), /* I2C slave communication ongoing */ + SLEEP_MASK_FAN = BIT(8), /* Fan control loop ongoing */ + SLEEP_MASK_USB_DEVICE = BIT(9), /* Generic USB device in use */ + SLEEP_MASK_PWM = BIT(10), /* PWM output is enabled */ + SLEEP_MASK_PHYSICAL_PRESENCE = BIT(11), /* Physical presence * detection ongoing */ - SLEEP_MASK_PLL = (1 << 12), /* High-speed PLL in-use */ - SLEEP_MASK_ADC = (1 << 13), /* ADC conversion ongoing */ - SLEEP_MASK_EMMC = (1 << 14), /* eMMC emulation ongoing */ - SLEEP_MASK_FORCE_NO_DSLEEP = (1 << 15), /* Force disable. */ + SLEEP_MASK_PLL = BIT(12), /* High-speed PLL in-use */ + SLEEP_MASK_ADC = BIT(13), /* ADC conversion ongoing */ + SLEEP_MASK_EMMC = BIT(14), /* eMMC emulation ongoing */ + SLEEP_MASK_FORCE_NO_DSLEEP = BIT(15), /* Force disable. */ /* * Sleep masks to prevent using slow speed clock in deep sleep. */ - SLEEP_MASK_JTAG = (1 << 16), /* JTAG is in use. */ - SLEEP_MASK_CONSOLE = (1 << 17), /* Console is in use. */ + SLEEP_MASK_JTAG = BIT(16), /* JTAG is in use. */ + SLEEP_MASK_CONSOLE = BIT(17), /* Console is in use. */ - SLEEP_MASK_FORCE_NO_LOW_SPEED = (1 << 31) /* Force disable. */ + SLEEP_MASK_FORCE_NO_LOW_SPEED = BIT(31) /* Force disable. */ }; /* |