path: root/arch/arm/mach-msm/devices-iommu.c

/* Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 and
 * only version 2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301, USA.
 */

#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/bootmem.h>
#include <linux/module.h>
#include <mach/irqs.h>
#include <mach/iommu.h>

static struct resource msm_iommu_jpegd_resources[] = {
	{
		.start = 0x07300000,
		.end   = 0x07300000 + SZ_1M - 1,
		.name  = "physbase",
		.flags = IORESOURCE_MEM,
	},
	{
		.name = "nonsecure_irq",
		.start = SMMU_JPEGD_CB_SC_NON_SECURE_IRQ,
		.end   = SMMU_JPEGD_CB_SC_NON_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
	{
		.name = "secure_irq",
		.start = SMMU_JPEGD_CB_SC_SECURE_IRQ,
		.end   = SMMU_JPEGD_CB_SC_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
};

static struct resource msm_iommu_vpe_resources[] = {
	{
		.start = 0x07400000,
		.end   = 0x07400000 + SZ_1M - 1,
		.name  = "physbase",
		.flags = IORESOURCE_MEM,
	},
	{
		.name = "nonsecure_irq",
		.start = SMMU_VPE_CB_SC_NON_SECURE_IRQ,
		.end   = SMMU_VPE_CB_SC_NON_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
	{
		.name = "secure_irq",
		.start = SMMU_VPE_CB_SC_SECURE_IRQ,
		.end   = SMMU_VPE_CB_SC_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
};

static struct resource msm_iommu_mdp0_resources[] = {
	{
		.start = 0x07500000,
		.end   = 0x07500000 + SZ_1M - 1,
		.name  = "physbase",
		.flags = IORESOURCE_MEM,
	},
	{
		.name = "nonsecure_irq",
		.start = SMMU_MDP0_CB_SC_NON_SECURE_IRQ,
		.end   = SMMU_MDP0_CB_SC_NON_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
	{
		.name = "secure_irq",
		.start = SMMU_MDP0_CB_SC_SECURE_IRQ,
		.end   = SMMU_MDP0_CB_SC_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
};

static struct resource msm_iommu_mdp1_resources[] = {
	{
		.start = 0x07600000,
		.end   = 0x07600000 + SZ_1M - 1,
		.name  = "physbase",
		.flags = IORESOURCE_MEM,
	},
	{
		.name = "nonsecure_irq",
		.start = SMMU_MDP1_CB_SC_NON_SECURE_IRQ,
		.end   = SMMU_MDP1_CB_SC_NON_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
	{
		.name = "secure_irq",
		.start = SMMU_MDP1_CB_SC_SECURE_IRQ,
		.end   = SMMU_MDP1_CB_SC_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
};

static struct resource msm_iommu_rot_resources[] = {
	{
		.start = 0x07700000,
		.end   = 0x07700000 + SZ_1M - 1,
		.name  = "physbase",
		.flags = IORESOURCE_MEM,
	},
	{
		.name = "nonsecure_irq",
		.start = SMMU_ROT_CB_SC_NON_SECURE_IRQ,
		.end   = SMMU_ROT_CB_SC_NON_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
	{
		.name = "secure_irq",
		.start = SMMU_ROT_CB_SC_SECURE_IRQ,
		.end   = SMMU_ROT_CB_SC_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
};

static struct resource msm_iommu_ijpeg_resources[] = {
	{
		.start = 0x07800000,
		.end   = 0x07800000 + SZ_1M - 1,
		.name  = "physbase",
		.flags = IORESOURCE_MEM,
	},
	{
		.name = "nonsecure_irq",
		.start = SMMU_IJPEG_CB_SC_NON_SECURE_IRQ,
		.end   = SMMU_IJPEG_CB_SC_NON_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
	{
		.name = "secure_irq",
		.start = SMMU_IJPEG_CB_SC_SECURE_IRQ,
		.end   = SMMU_IJPEG_CB_SC_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
};

static struct resource msm_iommu_vfe_resources[] = {
	{
		.start = 0x07900000,
		.end   = 0x07900000 + SZ_1M - 1,
		.name  = "physbase",
		.flags = IORESOURCE_MEM,
	},
	{
		.name = "nonsecure_irq",
		.start = SMMU_VFE_CB_SC_NON_SECURE_IRQ,
		.end   = SMMU_VFE_CB_SC_NON_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
	{
		.name = "secure_irq",
		.start = SMMU_VFE_CB_SC_SECURE_IRQ,
		.end   = SMMU_VFE_CB_SC_SECURE_IRQ,
		.flags = IORESOURCE_IRQ,
	},
};

static struct<