1 /* SPDX-License-Identifier: GPL-2.0 */ 1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* 2 /*
3 * Functions to access Menelaus power manageme 3 * Functions to access Menelaus power management chip
4 */ 4 */
5 5
6 #ifndef __ASM_ARCH_MENELAUS_H 6 #ifndef __ASM_ARCH_MENELAUS_H
7 #define __ASM_ARCH_MENELAUS_H 7 #define __ASM_ARCH_MENELAUS_H
8 8
9 struct device; 9 struct device;
10 10
11 struct menelaus_platform_data { 11 struct menelaus_platform_data {
12 int (* late_init)(struct device *dev); 12 int (* late_init)(struct device *dev);
13 }; 13 };
14 14
15 extern int menelaus_register_mmc_callback(void 15 extern int menelaus_register_mmc_callback(void (*callback)(void *data, u8 card_mask),
16 void 16 void *data);
17 extern void menelaus_unregister_mmc_callback(v 17 extern void menelaus_unregister_mmc_callback(void);
18 extern int menelaus_set_mmc_opendrain(int slot 18 extern int menelaus_set_mmc_opendrain(int slot, int enable);
19 extern int menelaus_set_mmc_slot(int slot, int 19 extern int menelaus_set_mmc_slot(int slot, int enable, int power, int cd_on);
20 20
21 extern int menelaus_set_vmem(unsigned int mV); 21 extern int menelaus_set_vmem(unsigned int mV);
22 extern int menelaus_set_vio(unsigned int mV); 22 extern int menelaus_set_vio(unsigned int mV);
23 extern int menelaus_set_vmmc(unsigned int mV); 23 extern int menelaus_set_vmmc(unsigned int mV);
24 extern int menelaus_set_vaux(unsigned int mV); 24 extern int menelaus_set_vaux(unsigned int mV);
25 extern int menelaus_set_vdcdc(int dcdc, unsign 25 extern int menelaus_set_vdcdc(int dcdc, unsigned int mV);
26 extern int menelaus_set_slot_sel(int enable); 26 extern int menelaus_set_slot_sel(int enable);
27 extern int menelaus_get_slot_pin_states(void); 27 extern int menelaus_get_slot_pin_states(void);
28 extern int menelaus_set_vcore_hw(unsigned int 28 extern int menelaus_set_vcore_hw(unsigned int roof_mV, unsigned int floor_mV);
29 29
30 #define EN_VPLL_SLEEP (1 << 7) 30 #define EN_VPLL_SLEEP (1 << 7)
31 #define EN_VMMC_SLEEP (1 << 6) 31 #define EN_VMMC_SLEEP (1 << 6)
32 #define EN_VAUX_SLEEP (1 << 5) 32 #define EN_VAUX_SLEEP (1 << 5)
33 #define EN_VIO_SLEEP (1 << 4) 33 #define EN_VIO_SLEEP (1 << 4)
34 #define EN_VMEM_SLEEP (1 << 3) 34 #define EN_VMEM_SLEEP (1 << 3)
35 #define EN_DC3_SLEEP (1 << 2) 35 #define EN_DC3_SLEEP (1 << 2)
36 #define EN_DC2_SLEEP (1 << 1) 36 #define EN_DC2_SLEEP (1 << 1)
37 #define EN_VC_SLEEP (1 << 0) 37 #define EN_VC_SLEEP (1 << 0)
38 38
39 extern int menelaus_set_regulator_sleep(int en 39 extern int menelaus_set_regulator_sleep(int enable, u32 val);
40 40
41 #endif 41 #endif
42 42
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