1 /* 2 * arch/arm/plat-omap/include/mach/menelaus.h 3 * 4 * Functions to access Menelaus power management chip 5 */ 6 7 #ifndef __ASM_ARCH_MENELAUS_H 8 #define __ASM_ARCH_MENELAUS_H 9 10 struct device; 11 12 struct menelaus_platform_data { 13 int (* late_init)(struct device *dev); 14 }; 15 16 extern int menelaus_register_mmc_callback(void (*callback)(void *data, u8 card_mask), 17 void *data); 18 extern void menelaus_unregister_mmc_callback(void); 19 extern int menelaus_set_mmc_opendrain(int slot, int enable); 20 extern int menelaus_set_mmc_slot(int slot, int enable, int power, int cd_on); 21 22 extern int menelaus_set_vmem(unsigned int mV); 23 extern int menelaus_set_vio(unsigned int mV); 24 extern int menelaus_set_vmmc(unsigned int mV); 25 extern int menelaus_set_vaux(unsigned int mV); 26 extern int menelaus_set_vdcdc(int dcdc, unsigned int mV); 27 extern int menelaus_set_slot_sel(int enable); 28 extern int menelaus_get_slot_pin_states(void); 29 extern int menelaus_set_vcore_sw(unsigned int mV); 30 extern int menelaus_set_vcore_hw(unsigned int roof_mV, unsigned int floor_mV); 31 32 #define EN_VPLL_SLEEP (1 << 7) 33 #define EN_VMMC_SLEEP (1 << 6) 34 #define EN_VAUX_SLEEP (1 << 5) 35 #define EN_VIO_SLEEP (1 << 4) 36 #define EN_VMEM_SLEEP (1 << 3) 37 #define EN_DC3_SLEEP (1 << 2) 38 #define EN_DC2_SLEEP (1 << 1) 39 #define EN_VC_SLEEP (1 << 0) 40 41 extern int menelaus_set_regulator_sleep(int enable, u32 val); 42 43 #if defined(CONFIG_ARCH_OMAP2) && defined(CONFIG_MENELAUS) 44 #define omap_has_menelaus() 1 45 #else 46 #define omap_has_menelaus() 0 47 #endif 48 49 #endif 50