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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374/* SPDX-License-Identifier: GPL-2.0+ */// s2dos05.h//// Copyright (c) 2016 Samsung Electronics Co., Ltd// http://www.samsung.com// Copyright (C) 2024 Dzmitry Sankouski <dsankouski@gmail.com>
#ifndef __LINUX_S2DOS05_H#define __LINUX_S2DOS05_H
// S2DOS05 registers// Slave Addr : 0xC0enum S2DOS05_reg { S2DOS05_REG_DEV_ID, S2DOS05_REG_TOPSYS_STAT, S2DOS05_REG_STAT, S2DOS05_REG_EN, S2DOS05_REG_LDO1_CFG, S2DOS05_REG_LDO2_CFG, S2DOS05_REG_LDO3_CFG, S2DOS05_REG_LDO4_CFG, S2DOS05_REG_BUCK_CFG, S2DOS05_REG_BUCK_VOUT, S2DOS05_REG_IRQ_MASK = 0x0D, S2DOS05_REG_SSD_TSD = 0x0E, S2DOS05_REG_OCL = 0x10, S2DOS05_REG_IRQ = 0x11};
// S2DOS05 regulator idsenum S2DOS05_regulators { S2DOS05_LDO1, S2DOS05_LDO2, S2DOS05_LDO3, S2DOS05_LDO4, S2DOS05_BUCK1, S2DOS05_REG_MAX,};
#define S2DOS05_IRQ_PWRMT_MASK BIT(5)#define S2DOS05_IRQ_TSD_MASK BIT(4)#define S2DOS05_IRQ_SSD_MASK BIT(3)#define S2DOS05_IRQ_SCP_MASK BIT(2)#define S2DOS05_IRQ_UVLO_MASK BIT(1)#define S2DOS05_IRQ_OCD_MASK BIT(0)
#define S2DOS05_BUCK_MIN1 506250#define S2DOS05_LDO_MIN1 1500000#define S2DOS05_LDO_MIN2 2700000#define S2DOS05_BUCK_STEP1 6250#define S2DOS05_LDO_STEP1 25000#define S2DOS05_LDO_VSEL_MASK 0x7F#define S2DOS05_LDO_FD_MASK 0x80#define S2DOS05_BUCK_VSEL_MASK 0xFF#define S2DOS05_BUCK_FD_MASK 0x08
#define S2DOS05_ENABLE_MASK_L1 BIT(0)#define S2DOS05_ENABLE_MASK_L2 BIT(1)#define S2DOS05_ENABLE_MASK_L3 BIT(2)#define S2DOS05_ENABLE_MASK_L4 BIT(3)#define S2DOS05_ENABLE_MASK_B1 BIT(4)
#define S2DOS05_RAMP_DELAY 12000
#define S2DOS05_ENABLE_TIME_LDO 50#define S2DOS05_ENABLE_TIME_BUCK 350
#define S2DOS05_LDO_N_VOLTAGES (S2DOS05_LDO_VSEL_MASK + 1)#define S2DOS05_BUCK_N_VOLTAGES (S2DOS05_BUCK_VSEL_MASK + 1)
#define S2DOS05_REGULATOR_MAX (S2DOS05_REG_MAX)
#endif // __LINUX_S2DOS05_H