diff options
Diffstat (limited to 'board/nxp/common/vid.h')
| -rw-r--r-- | board/nxp/common/vid.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/board/nxp/common/vid.h b/board/nxp/common/vid.h index b34c080b4ba..72c1c089aa1 100644 --- a/board/nxp/common/vid.h +++ b/board/nxp/common/vid.h @@ -22,8 +22,9 @@ #define IR_VDD_STEP_UP 5 /* LTC3882 */ -#define PMBUS_CMD_WRITE_PROTECT 0x10 /* + * PMBUS_WRITE_PROTECT (10h) provided by <pmbus.h> + * * WRITE_PROTECT command supported values * 0x80: Disable all writes except WRITE_PROTECT, PAGE, * STORE_USER_ALL and MFR_EE_UNLOCK commands. @@ -51,12 +52,14 @@ #define VDD_MV_MAX 925 #endif -/* PM Bus commands code for LTC3882*/ +/* + * PM Bus commands code for LTC3882. PMBUS_PAGE / PMBUS_READ_VOUT / + * PMBUS_VOUT_MODE / PMBUS_VOUT_COMMAND are provided by <pmbus.h>. + * PMBUS_CMD_PAGE_PLUS_WRITE (05h) is the LTC3882 SMBus block write + * transaction not in <pmbus.h>'s standard subset, so keep its + * definition here. + */ #define PWM_CHANNEL0 0x0 -#define PMBUS_CMD_PAGE 0x0 -#define PMBUS_CMD_READ_VOUT 0x8B -#define PMBUS_CMD_VOUT_MODE 0x20 -#define PMBUS_CMD_VOUT_COMMAND 0x21 #define PMBUS_CMD_PAGE_PLUS_WRITE 0x05 #if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS) || \ |