On 20.12.23 11:43, Bastian Krause wrote:
> This allows lowlevel board code to use these symbols to perform power
> sequencing with the PBL PMIC helper functions.
>
> Signed-off-by: Bastian Krause <bst@xxxxxxxxxxxxxx>
Reviewed-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
> ---
> Changes since (implicit) v1:
> - add missing include of linux/bits.h as suggested by Ahmad
> ---
> drivers/mfd/rn5t568.c | 24 +-------
> include/mfd/rn5t568.h | 134 ++++++++++++++++++++++++++++++++++++++++++
> 2 files changed, 135 insertions(+), 23 deletions(-)
> create mode 100644 include/mfd/rn5t568.h
>
> diff --git a/drivers/mfd/rn5t568.c b/drivers/mfd/rn5t568.c
> index 12de689734d..f1e2eeb0c88 100644
> --- a/drivers/mfd/rn5t568.c
> +++ b/drivers/mfd/rn5t568.c
> @@ -16,29 +16,7 @@
> #include <linux/regmap.h>
> #include <reset_source.h>
> #include <restart.h>
> -
> -#define RN5T568_LSIVER 0x00
> -#define RN5T568_OTPVER 0x01
> -#define RN5T568_PONHIS 0x09
> -# define RN5T568_PONHIS_ON_EXTINPON BIT(3)
> -# define RN5T568_PONHIS_ON_REPWRPON BIT(1)
> -# define RN5T568_PONHIS_ON_PWRONPON BIT(0)
> -#define RN5T568_POFFHIS 0x0a
> -# define RN5T568_POFFHIS_N_OEPOFF BIT(7)
> -# define RN5T568_POFFHIS_DCLIMPOFF BIT(6)
> -# define RN5T568_POFFHIS_WDGPOFF BIT(5)
> -# define RN5T568_POFFHIS_CPUPOFF BIT(4)
> -# define RN5T568_POFFHIS_IODETPOFF BIT(3)
> -# define RN5T568_POFFHIS_VINDETPOFF BIT(2)
> -# define RN5T568_POFFHIS_TSHUTPOFF BIT(1)
> -# define RN5T568_POFFHIS_PWRONPOFF BIT(0)
> -#define RN5T568_SLPCNT 0x0e
> -# define RN5T568_SLPCNT_SWPPWROFF BIT(0)
> -#define RN5T568_REPCNT 0x0f
> -# define RN5T568_REPCNT_OFF_RESETO_16MS 0x30
> -# define RN5T568_REPCNT_OFF_REPWRTIM_1000MS 0x06
> -# define RN5T568_REPCNT_OFF_REPWRON BIT(0)
> -#define RN5T568_MAX_REG 0xbc
> +#include <mfd/rn5t568.h>
>
> struct rn5t568 {
> struct restart_handler restart;
> diff --git a/include/mfd/rn5t568.h b/include/mfd/rn5t568.h
> new file mode 100644
> index 00000000000..04b6c832a5d
> --- /dev/null
> +++ b/include/mfd/rn5t568.h
> @@ -0,0 +1,134 @@
> +// SPDX-License-Identifier: GPL-2.0-only
> +/*
> + * Copyright (C) 2014 Beniamino Galvani <b.galvani@xxxxxxxxx>
> + * Copyright (C) 2016 Toradex AG
> + */
> +
> +#ifndef __MFD_RN5T568_H
> +#define __MFD_RN5T568_H
> +
> +#include <linux/bits.h>
> +
> +/* RN5T568 registers */
> +enum {
> + RN5T568_LSIVER = 0x00,
> + RN5T568_OTPVER = 0x01,
> + RN5T568_IODAC = 0x02,
> + RN5T568_VINDAC = 0x03,
> + RN5T568_OUT32KEN = 0x05,
> +
> + RN5T568_CPUCNT = 0x06,
> +
> + RN5T568_PSWR = 0x07,
> + RN5T568_PONHIS = 0x09,
> + RN5T568_POFFHIS = 0x0A,
> + RN5T568_WATCHDOG = 0x0B,
> + RN5T568_WATCHDOGCNT = 0x0C,
> + RN5T568_PWRFUNC = 0x0D,
> + RN5T568_SLPCNT = 0x0E,
> + RN5T568_REPCNT = 0x0F,
> + RN5T568_PWRONTIMSET = 0x10,
> + RN5T568_NOETIMSETCNT = 0x11,
> + RN5T568_PWRIREN = 0x12,
> + RN5T568_PWRIRQ = 0x13,
> + RN5T568_PWRMON = 0x14,
> + RN5T568_PWRIRSEL = 0x15,
> +
> + RN5T568_DC1_SLOT = 0x16,
> + RN5T568_DC2_SLOT = 0x17,
> + RN5T568_DC3_SLOT = 0x18,
> + RN5T568_DC4_SLOT = 0x19,
> +
> + RN5T568_LDO1_SLOT = 0x1B,
> + RN5T568_LDO2_SLOT = 0x1C,
> + RN5T568_LDO3_SLOT = 0x1D,
> + RN5T568_LDO4_SLOT = 0x1E,
> + RN5T568_LDO5_SLOT = 0x1F,
> +
> + RN5T568_PSO0_SLOT = 0x25,
> + RN5T568_PSO1_SLOT = 0x26,
> + RN5T568_PSO2_SLOT = 0x27,
> + RN5T568_PSO3_SLOT = 0x28,
> +
> + RN5T568_LDORTC1_SLOT = 0x2A,
> +
> + RN5T568_DC1CTL = 0x2C,
> + RN5T568_DC1CTL2 = 0x2D,
> + RN5T568_DC2CTL = 0x2E,
> + RN5T568_DC2CTL2 = 0x2F,
> + RN5T568_DC3CTL = 0x30,
> + RN5T568_DC3CTL2 = 0x31,
> + RN5T568_DC4CTL = 0x32,
> + RN5T568_DC4CTL2 = 0x33,
> +
> + RN5T568_DC1DAC = 0x36,
> + RN5T568_DC2DAC = 0x37,
> + RN5T568_DC3DAC = 0x38,
> + RN5T568_DC4DAC = 0x39,
> +
> + RN5T568_DC1DAC_SLP = 0x3B,
> + RN5T568_DC2DAC_SLP = 0x3C,
> + RN5T568_DC3DAC_SLP = 0x3D,
> + RN5T568_DC4DAC_SLP = 0x3E,
> +
> + RN5T568_DCIREN = 0x40,
> + RN5T568_DCIRQ = 0x41,
> + RN5T568_DCIRMON = 0x42,
> +
> + RN5T568_LDOEN1 = 0x44,
> + RN5T568_LDOEN2 = 0x45,
> + RN5T568_LDODIS1 = 0x46,
> +
> + RN5T568_LDO1DAC = 0x4C,
> + RN5T568_LDO2DAC = 0x4D,
> + RN5T568_LDO3DAC = 0x4E,
> + RN5T568_LDO4DAC = 0x4F,
> + RN5T568_LDO5DAC = 0x50,
> +
> + RN5T568_LDORTC1DAC = 0x56,
> + RN5T568_LDORTC2DAC = 0x57,
> +
> + RN5T568_LDO1DAC_SLP = 0x58,
> + RN5T568_LDO2DAC_SLP = 0x59,
> + RN5T568_LDO3DAC_SLP = 0x5A,
> + RN5T568_LDO4DAC_SLP = 0x5B,
> + RN5T568_LDO5DAC_SLP = 0x5C,
> +
> + RN5T568_IOSEL = 0x90,
> + RN5T568_IOOUT = 0x91,
> + RN5T568_GPEDGE1 = 0x92,
> + RN5T568_EN_GPIR = 0x94,
> + RN5T568_IR_GPR = 0x95,
> + RN5T568_IR_GPF = 0x96,
> + RN5T568_MON_IOIN = 0x97,
> + RN5T568_GPLED_FUNC = 0x98,
> + RN5T568_INTPOL = 0x9C,
> + RN5T568_INTEN = 0x9D,
> + RN5T568_INTMON = 0x9E,
> +
> + RN5T568_PREVINDAC = 0xB0,
> + RN5T568_OVTEMP = 0xBC,
> +
> + RN5T568_MAX_REG = 0xBC,
> +};
> +
> +#define RN5T568_PONHIS_ON_EXTINPON BIT(3)
> +#define RN5T568_PONHIS_ON_REPWRPON BIT(1)
> +#define RN5T568_PONHIS_ON_PWRONPON BIT(0)
> +
> +#define RN5T568_POFFHIS_N_OEPOFF BIT(7)
> +#define RN5T568_POFFHIS_DCLIMPOFF BIT(6)
> +#define RN5T568_POFFHIS_WDGPOFF BIT(5)
> +#define RN5T568_POFFHIS_CPUPOFF BIT(4)
> +#define RN5T568_POFFHIS_IODETPOFF BIT(3)
> +#define RN5T568_POFFHIS_VINDETPOFF BIT(2)
> +#define RN5T568_POFFHIS_TSHUTPOFF BIT(1)
> +#define RN5T568_POFFHIS_PWRONPOFF BIT(0)
> +
> +#define RN5T568_SLPCNT_SWPPWROFF BIT(0)
> +
> +#define RN5T568_REPCNT_OFF_RESETO_16MS 0x30
> +#define RN5T568_REPCNT_OFF_REPWRTIM_1000MS 0x06
> +#define RN5T568_REPCNT_OFF_REPWRON BIT(0)
> +
> +#endif
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