| Kukjin Kim | 7d30e8b | 2011-02-14 16:33:10 +0900 | [diff] [blame] | 1 | /* linux/arch/arm/mach-exynos4/include/mach/sysmmu.h |
| Donguk Ryu | b55f685 | 2011-01-13 13:35:31 +0900 | [diff] [blame] | 2 | * |
| Kukjin Kim | 7d30e8b | 2011-02-14 16:33:10 +0900 | [diff] [blame] | 3 | * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. |
| 4 | * http://www.samsung.com |
| Donguk Ryu | b55f685 | 2011-01-13 13:35:31 +0900 | [diff] [blame] | 5 | * |
| Kukjin Kim | 7d30e8b | 2011-02-14 16:33:10 +0900 | [diff] [blame] | 6 | * Samsung sysmmu driver for EXYNOS4 |
| Donguk Ryu | b55f685 | 2011-01-13 13:35:31 +0900 | [diff] [blame] | 7 | * |
| 8 | * This program is free software; you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License version 2 as |
| 10 | * published by the Free Software Foundation. |
| 11 | */ |
| 12 | |
| 13 | #ifndef __ASM_ARM_ARCH_SYSMMU_H |
| 14 | #define __ASM_ARM_ARCH_SYSMMU_H __FILE__ |
| 15 | |
| Kukjin Kim | 7d30e8b | 2011-02-14 16:33:10 +0900 | [diff] [blame] | 16 | enum exynos4_sysmmu_ips { |
| Donguk Ryu | b55f685 | 2011-01-13 13:35:31 +0900 | [diff] [blame] | 17 | SYSMMU_MDMA, |
| 18 | SYSMMU_SSS, |
| 19 | SYSMMU_FIMC0, |
| 20 | SYSMMU_FIMC1, |
| 21 | SYSMMU_FIMC2, |
| 22 | SYSMMU_FIMC3, |
| 23 | SYSMMU_JPEG, |
| 24 | SYSMMU_FIMD0, |
| 25 | SYSMMU_FIMD1, |
| 26 | SYSMMU_PCIe, |
| 27 | SYSMMU_G2D, |
| 28 | SYSMMU_ROTATOR, |
| 29 | SYSMMU_MDMA2, |
| 30 | SYSMMU_TV, |
| 31 | SYSMMU_MFC_L, |
| 32 | SYSMMU_MFC_R, |
| KyongHo Cho | b34f003 | 2011-03-07 08:56:48 +0900 | [diff] [blame] | 33 | EXYNOS4_SYSMMU_TOTAL_IPNUM, |
| Donguk Ryu | b55f685 | 2011-01-13 13:35:31 +0900 | [diff] [blame] | 34 | }; |
| 35 | |
| KyongHo Cho | b34f003 | 2011-03-07 08:56:48 +0900 | [diff] [blame] | 36 | #define S5P_SYSMMU_TOTAL_IPNUM EXYNOS4_SYSMMU_TOTAL_IPNUM |
| 37 | |
| 38 | extern const char *sysmmu_ips_name[EXYNOS4_SYSMMU_TOTAL_IPNUM]; |
| Donguk Ryu | b55f685 | 2011-01-13 13:35:31 +0900 | [diff] [blame] | 39 | |
| Kukjin Kim | 7d30e8b | 2011-02-14 16:33:10 +0900 | [diff] [blame] | 40 | typedef enum exynos4_sysmmu_ips sysmmu_ips; |
| Donguk Ryu | b55f685 | 2011-01-13 13:35:31 +0900 | [diff] [blame] | 41 | |
| KyongHo Cho | b0b6ff0 | 2011-03-07 09:10:24 +0900 | [diff] [blame] | 42 | void sysmmu_clk_init(struct device *dev, sysmmu_ips ips); |
| 43 | void sysmmu_clk_enable(sysmmu_ips ips); |
| 44 | void sysmmu_clk_disable(sysmmu_ips ips); |
| 45 | |
| Donguk Ryu | b55f685 | 2011-01-13 13:35:31 +0900 | [diff] [blame] | 46 | #endif /* __ASM_ARM_ARCH_SYSMMU_H */ |