| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Functions to access Menelaus power management chip |
| */ |
| |
| #ifndef __ASM_ARCH_MENELAUS_H |
| #define __ASM_ARCH_MENELAUS_H |
| |
| struct device; |
| |
| struct menelaus_platform_data { |
| int (* late_init)(struct device *dev); |
| }; |
| |
| extern int menelaus_register_mmc_callback(void (*callback)(void *data, u8 card_mask), |
| void *data); |
| extern void menelaus_unregister_mmc_callback(void); |
| extern int menelaus_set_mmc_opendrain(int slot, int enable); |
| extern int menelaus_set_mmc_slot(int slot, int enable, int power, int cd_on); |
| |
| extern int menelaus_set_vmem(unsigned int mV); |
| extern int menelaus_set_vio(unsigned int mV); |
| extern int menelaus_set_vmmc(unsigned int mV); |
| extern int menelaus_set_vaux(unsigned int mV); |
| extern int menelaus_set_vdcdc(int dcdc, unsigned int mV); |
| extern int menelaus_set_slot_sel(int enable); |
| extern int menelaus_get_slot_pin_states(void); |
| extern int menelaus_set_vcore_hw(unsigned int roof_mV, unsigned int floor_mV); |
| |
| #define EN_VPLL_SLEEP (1 << 7) |
| #define EN_VMMC_SLEEP (1 << 6) |
| #define EN_VAUX_SLEEP (1 << 5) |
| #define EN_VIO_SLEEP (1 << 4) |
| #define EN_VMEM_SLEEP (1 << 3) |
| #define EN_DC3_SLEEP (1 << 2) |
| #define EN_DC2_SLEEP (1 << 1) |
| #define EN_VC_SLEEP (1 << 0) |
| |
| extern int menelaus_set_regulator_sleep(int enable, u32 val); |
| |
| #endif |
