1/* 2 * arch/arm/mach-dove/include/mach/pm.h 3 * 4 * This file is licensed under the terms of the GNU General Public 5 * License version 2. This program is licensed "as is" without any 6 * warranty of any kind, whether express or implied. 7 */ 8 9#ifndef __ASM_ARCH_PM_H 10#define __ASM_ARCH_PM_H 11 12#include <asm/errno.h> 13#include <mach/irqs.h> 14 15#define CLOCK_GATING_CONTROL (DOVE_PMU_VIRT_BASE + 0x38) 16#define CLOCK_GATING_USB0_MASK (1 << 0) 17#define CLOCK_GATING_USB1_MASK (1 << 1) 18#define CLOCK_GATING_GBE_MASK (1 << 2) 19#define CLOCK_GATING_SATA_MASK (1 << 3) 20#define CLOCK_GATING_PCIE0_MASK (1 << 4) 21#define CLOCK_GATING_PCIE1_MASK (1 << 5) 22#define CLOCK_GATING_SDIO0_MASK (1 << 8) 23#define CLOCK_GATING_SDIO1_MASK (1 << 9) 24#define CLOCK_GATING_NAND_MASK (1 << 10) 25#define CLOCK_GATING_CAMERA_MASK (1 << 11) 26#define CLOCK_GATING_I2S0_MASK (1 << 12) 27#define CLOCK_GATING_I2S1_MASK (1 << 13) 28#define CLOCK_GATING_CRYPTO_MASK (1 << 15) 29#define CLOCK_GATING_AC97_MASK (1 << 21) 30#define CLOCK_GATING_PDMA_MASK (1 << 22) 31#define CLOCK_GATING_XOR0_MASK (1 << 23) 32#define CLOCK_GATING_XOR1_MASK (1 << 24) 33#define CLOCK_GATING_GIGA_PHY_MASK (1 << 30) 34 35#define PMU_INTERRUPT_CAUSE (DOVE_PMU_VIRT_BASE + 0x50) 36#define PMU_INTERRUPT_MASK (DOVE_PMU_VIRT_BASE + 0x54) 37 38static inline int pmu_to_irq(int pin) 39{ 40 if (pin < NR_PMU_IRQS) 41 return pin + IRQ_DOVE_PMU_START; 42 43 return -EINVAL; 44} 45 46static inline int irq_to_pmu(int irq) 47{ 48 if (IRQ_DOVE_PMU_START < irq && irq < NR_IRQS) 49 return irq - IRQ_DOVE_PMU_START; 50 51 return -EINVAL; 52} 53 54#endif 55