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Commit 2839cc1e authored by Sangbeom Kim's avatar Sangbeom Kim Committed by Kukjin Kim
Browse files

ARM: SAMSUNG: Add platform device for idma 



Exynos4 and S5PC110(S5PV210) has Internal dma(idma) in AUDSS.
To support idma, register idma platform device.
and Exynos4 and S5PC110 has different IDMA address.
TO handle different IDMA address, register idma platform data

Signed-off-by: default avatarSangbeom Kim <sbkim73@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent b93cb91b

arch/arm/mach-exynos4/dev-audio.c

+2 −0
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ 
#include <mach/map.h>

#include <mach/dma.h>

#include <mach/irqs.h>

#include <mach/regs-audss.h>



static const char *rclksrc[] = {

	[0] = "busclk",
@@ -55,6 +56,7 @@ static struct s3c_audio_pdata i2sv5_pdata = { 
			.quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI

					 | QUIRK_NEED_RSTCLR,

			.src_clk = rclksrc,

			.idma_addr = EXYNOS4_AUDSS_INT_MEM,

		},

	},

};

arch/arm/mach-exynos4/include/mach/regs-audss.h

0 → 100644
+18 −0
Original line number Diff line number Diff line 
/* arch/arm/mach-exynos4/include/mach/regs-audss.h

 *

 * Copyright (c) 2011 Samsung Electronics

 *		http://www.samsung.com

 *

 * Exynos4 Audio SubSystem clock register 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.

*/



#ifndef __PLAT_REGS_AUDSS_H

#define __PLAT_REGS_AUDSS_H __FILE__



#define EXYNOS4_AUDSS_INT_MEM	(0x03000000)



#endif /* _PLAT_REGS_AUDSS_H */

arch/arm/mach-exynos4/mach-smdkv310.c

+1 −0
Original line number Diff line number Diff line
@@ -184,6 +184,7 @@ static struct platform_device *smdkv310_devices[] __initdata = { 
	&exynos4_device_spdif,

	&exynos4_device_sysmmu,

	&samsung_asoc_dma,

	&samsung_asoc_idma,

	&smdkv310_smsc911x,

	&exynos4_device_ahci,

};

arch/arm/mach-s5pv210/dev-audio.c

+1 −0
Original line number Diff line number Diff line
@@ -52,6 +52,7 @@ static struct s3c_audio_pdata i2sv5_pdata = { 
			.quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI

					 | QUIRK_NEED_RSTCLR,

			.src_clk = rclksrc,

			.idma_addr = S5PV210_AUDSS_INT_MEM,

		},

	},

};

arch/arm/mach-s5pv210/include/mach/regs-audss.h

0 → 100644
+18 −0
Original line number Diff line number Diff line 
/* arch/arm/mach-s5pv210/include/mach/regs-audss.h

 *

 * Copyright (c) 2011 Samsung Electronics

 *		http://www.samsung.com

 *

 * S5PV210 Audio SubSystem clock register 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.

*/



#ifndef __PLAT_REGS_AUDSS_H

#define __PLAT_REGS_AUDSS_H __FILE__



#define S5PV210_AUDSS_INT_MEM	(0xC0000000)



#endif /* _PLAT_REGS_AUDSS_H */