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Diffstat (limited to 'board/freescale/common/vid.h')
| -rw-r--r-- | board/freescale/common/vid.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/board/freescale/common/vid.h b/board/freescale/common/vid.h index 65b348ee42..5bbaecace4 100644 --- a/board/freescale/common/vid.h +++ b/board/freescale/common/vid.h @@ -1,6 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright 2014 Freescale Semiconductor, Inc. + * Copyright 2020 NXP */ #ifndef __VID_H_ @@ -37,6 +38,35 @@ */ #define EN_WRITE_ALL_CMD (0) +#ifdef CONFIG_TARGET_LX2160ARDB +/* The lowest and highest voltage allowed*/ +#define VDD_MV_MIN 775 +#define VDD_MV_MAX 855 +#endif + +#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS) +/* The lowest and highest voltage allowed*/ +#define VDD_MV_MIN 775 +#define VDD_MV_MAX 925 +#endif + +#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS) || \ +defined(CONFIG_TARGET_LX2160ARDB) +/* PM Bus commands code for LTC3882*/ +#define PWM_CHANNEL0 0x0 +#define PMBUS_CMD_PAGE 0x0 +#define PMBUS_CMD_READ_VOUT 0x8B +#define PMBUS_CMD_VOUT_COMMAND 0x21 +#define PMBUS_CMD_PAGE_PLUS_WRITE 0x05 + +/* Voltage monitor on channel 2*/ +#define I2C_VOL_MONITOR_BUS_V_OFFSET 0x2 +#define I2C_VOL_MONITOR_BUS_V_OVF 0x1 +#define I2C_VOL_MONITOR_BUS_V_SHIFT 3 +#define I2C_VOL_MONITOR_ADDR 0x63 +#define I2C_MUX_CH_VOL_MONITOR 0xA +#endif + int adjust_vdd(ulong vdd_override); #endif /* __VID_H_ */ |