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Commit 33c14ff8 authored by Sylwester Nawrocki's avatar Sylwester Nawrocki Committed by Kukjin Kim
Browse files

ARM: SAMSUNG: Add platform definitions and helpers for FIMC driver 



FIMC (CAMIF) device is a camera interface embedded in S3C/S5P Samsung
SOC series. It supports ITU-R BT.601/656 and MIPI-CSI2 standards,
memory to memory operations, color conversion, resizing and rotation.

Signed-off-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: default avatarMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent 290d0983

arch/arm/mach-s5pc100/include/mach/map.h

+8 −0
Original line number Diff line number Diff line
@@ -94,6 +94,10 @@ 


#define S5PC100_PA_FB		(0xEE000000)



#define S5PC100_PA_FIMC0	(0xEE200000)

#define S5PC100_PA_FIMC1	(0xEE300000)

#define S5PC100_PA_FIMC2	(0xEE400000)



#define S5PC100_PA_I2S0		(0xF2000000)

#define S5PC100_PA_I2S1		(0xF2100000)

#define S5PC100_PA_I2S2		(0xF2200000)
@@ -135,4 +139,8 @@ 
#define S3C_PA_ONENAND_BUF	S5PC100_PA_ONENAND_BUF

#define S3C_SZ_ONENAND_BUF	S5PC100_SZ_ONENAND_BUF



#define S5P_PA_FIMC0		S5PC100_PA_FIMC0

#define S5P_PA_FIMC1		S5PC100_PA_FIMC1

#define S5P_PA_FIMC2		S5PC100_PA_FIMC2



#endif /* __ASM_ARCH_C100_MAP_H */

arch/arm/mach-s5pv210/cpu.c

+5 −0
Original line number Diff line number Diff line
@@ -33,6 +33,7 @@ 
#include <plat/clock.h>

#include <plat/s5pv210.h>

#include <plat/adc-core.h>

#include <plat/fimc-core.h>

#include <plat/iic-core.h>

#include <plat/sdhci.h>
@@ -90,6 +91,10 @@ void __init s5pv210_map_io(void) 
	s3c_i2c0_setname("s3c2440-i2c");

	s3c_i2c1_setname("s3c2440-i2c");

	s3c_i2c2_setname("s3c2440-i2c");



	s3c_fimc_setname(0, "s5pv210-fimc");

	s3c_fimc_setname(1, "s5pv210-fimc");

	s3c_fimc_setname(2, "s5pv210-fimc");

}



void __init s5pv210_init_clocks(int xtal)

arch/arm/mach-s5pv210/include/mach/map.h

+7 −0
Original line number Diff line number Diff line
@@ -60,6 +60,10 @@ 


#define S5PV210_PA_FB		(0xF8000000)



#define S5PV210_PA_FIMC0	(0xFB200000)

#define S5PV210_PA_FIMC1	(0xFB300000)

#define S5PV210_PA_FIMC2	(0xFB400000)



#define S5PV210_PA_HSMMC(x)	(0xEB000000 + ((x) * 0x100000))



#define S5PV210_PA_VIC0		(0xF2000000)
@@ -102,6 +106,9 @@ 
#define S3C_PA_IIC2		S5PV210_PA_IIC2

#define S3C_PA_FB		S5PV210_PA_FB

#define S3C_PA_WDT		S5PV210_PA_WATCHDOG

#define S5P_PA_FIMC0		S5PV210_PA_FIMC0

#define S5P_PA_FIMC1		S5PV210_PA_FIMC1

#define S5P_PA_FIMC2		S5PV210_PA_FIMC2



#define SAMSUNG_PA_ADC		S5PV210_PA_ADC

arch/arm/plat-s5p/Makefile

+5 −0
Original line number Diff line number Diff line
@@ -18,3 +18,8 @@ obj-y += clock.o 
obj-y				+= irq.o

obj-$(CONFIG_S5P_EXT_INT)	+= irq-eint.o



# devices



obj-$(CONFIG_S5P_DEV_FIMC0)	+= dev-fimc0.o

obj-$(CONFIG_S5P_DEV_FIMC1)	+= dev-fimc1.o

obj-$(CONFIG_S5P_DEV_FIMC2)	+= dev-fimc2.o

arch/arm/plat-s5p/dev-fimc0.c

0 → 100644
+36 −0
Original line number Diff line number Diff line 
/* linux/arch/arm/plat-s5p/dev-fimc0.c

 *

 * Copyright (c) 2010 Samsung Electronics

 *

 * Base S5P FIMC0 resource and device definitions

 *

 * 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/kernel.h>

#include <linux/platform_device.h>

#include <linux/interrupt.h>

#include <linux/ioport.h>

#include <mach/map.h>



static struct resource s5p_fimc0_resource[] = {

	[0] = {

		.start	= S5P_PA_FIMC0,

		.end	= S5P_PA_FIMC0 + SZ_1M - 1,

		.flags	= IORESOURCE_MEM,

	},

	[1] = {

		.start	= IRQ_FIMC0,

		.end	= IRQ_FIMC0,

		.flags	= IORESOURCE_IRQ,

	},

};



struct platform_device s5p_device_fimc0 = {

	.name		= "s5p-fimc",

	.id		= 0,

	.num_resources	= ARRAY_SIZE(s5p_fimc0_resource),

	.resource	= s5p_fimc0_resource,

};