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klipper-dgus/lib/rp2040/hardware/regs/vreg_and_chip_reset.h

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lib: Add rp2040 build files Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2021-06-20 02:05:48 +02:00
/**
* Copyright (c) 2021 Raspberry Pi (Trading) Ltd.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
// =============================================================================
// Register block : VREG_AND_CHIP_RESET
// Version : 1
// Bus type : apb
// Description : control and status for on-chip voltage regulator and chip
// level reset subsystem
// =============================================================================
#ifndef HARDWARE_REGS_VREG_AND_CHIP_RESET_DEFINED
#define HARDWARE_REGS_VREG_AND_CHIP_RESET_DEFINED
// =============================================================================
// Register : VREG_AND_CHIP_RESET_VREG
// Description : Voltage regulator control and status
#define VREG_AND_CHIP_RESET_VREG_OFFSET _u(0x00000000)
#define VREG_AND_CHIP_RESET_VREG_BITS _u(0x000010f3)
#define VREG_AND_CHIP_RESET_VREG_RESET _u(0x000000b1)
// -----------------------------------------------------------------------------
// Field : VREG_AND_CHIP_RESET_VREG_ROK
// Description : regulation status
// 0=not in regulation, 1=in regulation
#define VREG_AND_CHIP_RESET_VREG_ROK_RESET _u(0x0)
#define VREG_AND_CHIP_RESET_VREG_ROK_BITS _u(0x00001000)
#define VREG_AND_CHIP_RESET_VREG_ROK_MSB _u(12)
#define VREG_AND_CHIP_RESET_VREG_ROK_LSB _u(12)
#define VREG_AND_CHIP_RESET_VREG_ROK_ACCESS "RO"
// -----------------------------------------------------------------------------
// Field : VREG_AND_CHIP_RESET_VREG_VSEL
// Description : output voltage select
// 0000 to 0101 - 0.80V
// 0110 - 0.85V
// 0111 - 0.90V
// 1000 - 0.95V
// 1001 - 1.00V
// 1010 - 1.05V
// 1011 - 1.10V (default)
// 1100 - 1.15V
// 1101 - 1.20V
// 1110 - 1.25V
// 1111 - 1.30V
#define VREG_AND_CHIP_RESET_VREG_VSEL_RESET _u(0xb)
#define VREG_AND_CHIP_RESET_VREG_VSEL_BITS _u(0x000000f0)
#define VREG_AND_CHIP_RESET_VREG_VSEL_MSB _u(7)
#define VREG_AND_CHIP_RESET_VREG_VSEL_LSB _u(4)
#define VREG_AND_CHIP_RESET_VREG_VSEL_ACCESS "RW"
// -----------------------------------------------------------------------------
// Field : VREG_AND_CHIP_RESET_VREG_HIZ
// Description : high impedance mode select
// 0=not in high impedance mode, 1=in high impedance mode
#define VREG_AND_CHIP_RESET_VREG_HIZ_RESET _u(0x0)
#define VREG_AND_CHIP_RESET_VREG_HIZ_BITS _u(0x00000002)
#define VREG_AND_CHIP_RESET_VREG_HIZ_MSB _u(1)
#define VREG_AND_CHIP_RESET_VREG_HIZ_LSB _u(1)
#define VREG_AND_CHIP_RESET_VREG_HIZ_ACCESS "RW"
// -----------------------------------------------------------------------------
// Field : VREG_AND_CHIP_RESET_VREG_EN
// Description : enable
// 0=not enabled, 1=enabled
#define VREG_AND_CHIP_RESET_VREG_EN_RESET _u(0x1)
#define VREG_AND_CHIP_RESET_VREG_EN_BITS _u(0x00000001)
#define VREG_AND_CHIP_RESET_VREG_EN_MSB _u(0)
#define VREG_AND_CHIP_RESET_VREG_EN_LSB _u(0)
#define VREG_AND_CHIP_RESET_VREG_EN_ACCESS "RW"
// =============================================================================
// Register : VREG_AND_CHIP_RESET_BOD
// Description : brown-out detection control
#define VREG_AND_CHIP_RESET_BOD_OFFSET _u(0x00000004)
#define VREG_AND_CHIP_RESET_BOD_BITS _u(0x000000f1)
#define VREG_AND_CHIP_RESET_BOD_RESET _u(0x00000091)
// -----------------------------------------------------------------------------
// Field : VREG_AND_CHIP_RESET_BOD_VSEL
// Description : threshold select
// 0000 - 0.473V
// 0001 - 0.516V
// 0010 - 0.559V
// 0011 - 0.602V
// 0100 - 0.645V
// 0101 - 0.688V
// 0110 - 0.731V
// 0111 - 0.774V
// 1000 - 0.817V
// 1001 - 0.860V (default)
// 1010 - 0.903V
// 1011 - 0.946V
// 1100 - 0.989V
// 1101 - 1.032V
// 1110 - 1.075V
// 1111 - 1.118V
#define VREG_AND_CHIP_RESET_BOD_VSEL_RESET _u(0x9)
#define VREG_AND_CHIP_RESET_BOD_VSEL_BITS _u(0x000000f0)
#define VREG_AND_CHIP_RESET_BOD_VSEL_MSB _u(7)
#define VREG_AND_CHIP_RESET_BOD_VSEL_LSB _u(4)
#define VREG_AND_CHIP_RESET_BOD_VSEL_ACCESS "RW"
// -----------------------------------------------------------------------------
// Field : VREG_AND_CHIP_RESET_BOD_EN
// Description : enable
// 0=not enabled, 1=enabled
#define VREG_AND_CHIP_RESET_BOD_EN_RESET _u(0x1)
#define VREG_AND_CHIP_RESET_BOD_EN_BITS _u(0x00000001)
#define VREG_AND_CHIP_RESET_BOD_EN_MSB _u(0)
#define VREG_AND_CHIP_RESET_BOD_EN_LSB _u(0)
#define VREG_AND_CHIP_RESET_BOD_EN_ACCESS "RW"
// =============================================================================
// Register : VREG_AND_CHIP_RESET_CHIP_RESET
// Description : Chip reset control and status
#define VREG_AND_CHIP_RESET_CHIP_RESET_OFFSET _u(0x00000008)
#define VREG_AND_CHIP_RESET_CHIP_RESET_BITS _u(0x01110100)
#define VREG_AND_CHIP_RESET_CHIP_RESET_RESET _u(0x00000000)
// -----------------------------------------------------------------------------
// Field : VREG_AND_CHIP_RESET_CHIP_RESET_PSM_RESTART_FLAG
// Description : This is set by psm_restart from the debugger.
// Its purpose is to branch bootcode to a safe mode when the
// debugger has issued a psm_restart in order to recover from a
// boot lock-up.
// In the safe mode the debugger can repair the boot code, clear
// this flag then reboot the processor.
#define VREG_AND_CHIP_RESET_CHIP_RESET_PSM_RESTART_FLAG_RESET _u(0x0)
#define VREG_AND_CHIP_RESET_CHIP_RESET_PSM_RESTART_FLAG_BITS _u(0x01000000)
#define VREG_AND_CHIP_RESET_CHIP_RESET_PSM_RESTART_FLAG_MSB _u(24)
#define VREG_AND_CHIP_RESET_CHIP_RESET_PSM_RESTART_FLAG_LSB _u(24)
#define VREG_AND_CHIP_RESET_CHIP_RESET_PSM_RESTART_FLAG_ACCESS "WC"
// -----------------------------------------------------------------------------
// Field : VREG_AND_CHIP_RESET_CHIP_RESET_HAD_PSM_RESTART
// Description : Last reset was from the debug port
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_PSM_RESTART_RESET _u(0x0)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_PSM_RESTART_BITS _u(0x00100000)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_PSM_RESTART_MSB _u(20)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_PSM_RESTART_LSB _u(20)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_PSM_RESTART_ACCESS "RO"
// -----------------------------------------------------------------------------
// Field : VREG_AND_CHIP_RESET_CHIP_RESET_HAD_RUN
// Description : Last reset was from the RUN pin
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_RUN_RESET _u(0x0)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_RUN_BITS _u(0x00010000)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_RUN_MSB _u(16)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_RUN_LSB _u(16)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_RUN_ACCESS "RO"
// -----------------------------------------------------------------------------
// Field : VREG_AND_CHIP_RESET_CHIP_RESET_HAD_POR
// Description : Last reset was from the power-on reset or brown-out detection
// blocks
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_POR_RESET _u(0x0)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_POR_BITS _u(0x00000100)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_POR_MSB _u(8)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_POR_LSB _u(8)
#define VREG_AND_CHIP_RESET_CHIP_RESET_HAD_POR_ACCESS "RO"
// =============================================================================
#endif // HARDWARE_REGS_VREG_AND_CHIP_RESET_DEFINED