forked from Minki/linux
ccbc87693d
This patch adds support System MMU for S5PV310 and S5PC210. Signed-off-by: Donguk Ryu <du.ryu@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> [kgene.kim@samsung.com: changed SYSMMU config name] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
188 lines
4.2 KiB
C
188 lines
4.2 KiB
C
/* linux/arch/arm/mach-s5pv310/dev-sysmmu.c
|
|
*
|
|
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
|
|
* http://www.samsung.com
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#include <linux/platform_device.h>
|
|
#include <linux/dma-mapping.h>
|
|
|
|
#include <mach/map.h>
|
|
#include <mach/irqs.h>
|
|
|
|
static struct resource s5pv310_sysmmu_resource[] = {
|
|
[0] = {
|
|
.start = S5PV310_PA_SYSMMU_MDMA,
|
|
.end = S5PV310_PA_SYSMMU_MDMA + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[1] = {
|
|
.start = IRQ_SYSMMU_MDMA0_0,
|
|
.end = IRQ_SYSMMU_MDMA0_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[2] = {
|
|
.start = S5PV310_PA_SYSMMU_SSS,
|
|
.end = S5PV310_PA_SYSMMU_SSS + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[3] = {
|
|
.start = IRQ_SYSMMU_SSS_0,
|
|
.end = IRQ_SYSMMU_SSS_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[4] = {
|
|
.start = S5PV310_PA_SYSMMU_FIMC0,
|
|
.end = S5PV310_PA_SYSMMU_FIMC0 + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[5] = {
|
|
.start = IRQ_SYSMMU_FIMC0_0,
|
|
.end = IRQ_SYSMMU_FIMC0_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[6] = {
|
|
.start = S5PV310_PA_SYSMMU_FIMC1,
|
|
.end = S5PV310_PA_SYSMMU_FIMC1 + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[7] = {
|
|
.start = IRQ_SYSMMU_FIMC1_0,
|
|
.end = IRQ_SYSMMU_FIMC1_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[8] = {
|
|
.start = S5PV310_PA_SYSMMU_FIMC2,
|
|
.end = S5PV310_PA_SYSMMU_FIMC2 + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[9] = {
|
|
.start = IRQ_SYSMMU_FIMC2_0,
|
|
.end = IRQ_SYSMMU_FIMC2_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[10] = {
|
|
.start = S5PV310_PA_SYSMMU_FIMC3,
|
|
.end = S5PV310_PA_SYSMMU_FIMC3 + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[11] = {
|
|
.start = IRQ_SYSMMU_FIMC3_0,
|
|
.end = IRQ_SYSMMU_FIMC3_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[12] = {
|
|
.start = S5PV310_PA_SYSMMU_JPEG,
|
|
.end = S5PV310_PA_SYSMMU_JPEG + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[13] = {
|
|
.start = IRQ_SYSMMU_JPEG_0,
|
|
.end = IRQ_SYSMMU_JPEG_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[14] = {
|
|
.start = S5PV310_PA_SYSMMU_FIMD0,
|
|
.end = S5PV310_PA_SYSMMU_FIMD0 + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[15] = {
|
|
.start = IRQ_SYSMMU_LCD0_M0_0,
|
|
.end = IRQ_SYSMMU_LCD0_M0_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[16] = {
|
|
.start = S5PV310_PA_SYSMMU_FIMD1,
|
|
.end = S5PV310_PA_SYSMMU_FIMD1 + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[17] = {
|
|
.start = IRQ_SYSMMU_LCD1_M1_0,
|
|
.end = IRQ_SYSMMU_LCD1_M1_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[18] = {
|
|
.start = S5PV310_PA_SYSMMU_PCIe,
|
|
.end = S5PV310_PA_SYSMMU_PCIe + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[19] = {
|
|
.start = IRQ_SYSMMU_PCIE_0,
|
|
.end = IRQ_SYSMMU_PCIE_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[20] = {
|
|
.start = S5PV310_PA_SYSMMU_G2D,
|
|
.end = S5PV310_PA_SYSMMU_G2D + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[21] = {
|
|
.start = IRQ_SYSMMU_2D_0,
|
|
.end = IRQ_SYSMMU_2D_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[22] = {
|
|
.start = S5PV310_PA_SYSMMU_ROTATOR,
|
|
.end = S5PV310_PA_SYSMMU_ROTATOR + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[23] = {
|
|
.start = IRQ_SYSMMU_ROTATOR_0,
|
|
.end = IRQ_SYSMMU_ROTATOR_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[24] = {
|
|
.start = S5PV310_PA_SYSMMU_MDMA2,
|
|
.end = S5PV310_PA_SYSMMU_MDMA2 + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[25] = {
|
|
.start = IRQ_SYSMMU_MDMA1_0,
|
|
.end = IRQ_SYSMMU_MDMA1_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[26] = {
|
|
.start = S5PV310_PA_SYSMMU_TV,
|
|
.end = S5PV310_PA_SYSMMU_TV + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[27] = {
|
|
.start = IRQ_SYSMMU_TV_M0_0,
|
|
.end = IRQ_SYSMMU_TV_M0_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[28] = {
|
|
.start = S5PV310_PA_SYSMMU_MFC_L,
|
|
.end = S5PV310_PA_SYSMMU_MFC_L + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[29] = {
|
|
.start = IRQ_SYSMMU_MFC_M0_0,
|
|
.end = IRQ_SYSMMU_MFC_M0_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[30] = {
|
|
.start = S5PV310_PA_SYSMMU_MFC_R,
|
|
.end = S5PV310_PA_SYSMMU_MFC_R + SZ_64K - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[31] = {
|
|
.start = IRQ_SYSMMU_MFC_M1_0,
|
|
.end = IRQ_SYSMMU_MFC_M1_0,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
struct platform_device s5pv310_device_sysmmu = {
|
|
.name = "s5p-sysmmu",
|
|
.id = 32,
|
|
.num_resources = ARRAY_SIZE(s5pv310_sysmmu_resource),
|
|
.resource = s5pv310_sysmmu_resource,
|
|
};
|
|
|
|
EXPORT_SYMBOL(s5pv310_device_sysmmu);
|