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Commit 8d4155db authored by Amit Daniel Kachhap's avatar Amit Daniel Kachhap Committed by Kukjin Kim
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ARM: EXYNOS: Add devicetree node for TMU driver for exynos4 



This patch adds necessary source definations needed for TMU driver and
adds devicetree node for exynos4210.

Signed-off-by: default avatarAmit Daniel Kachhap <amit.daniel@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent 2eae613b

arch/arm/boot/dts/exynos4210.dtsi

+7 −0
Original line number Diff line number Diff line
@@ -303,4 +303,11 @@ 
			#gpio-cells = <4>;

		};

	};



	tmu@100C0000 {

		compatible = "samsung,exynos4210-tmu";

		interrupt-parent = <&combiner>;

		reg = <0x100C0000 0x100>;

		interrupts = <2 4>;

	};

};

arch/arm/mach-exynos/clock-exynos4.c

+4 −0
Original line number Diff line number Diff line
@@ -575,6 +575,10 @@ static struct clk exynos4_init_clocks_off[] = { 
		.name		= "adc",

		.enable		= exynos4_clk_ip_peril_ctrl,

		.ctrlbit	= (1 << 15),

	}, {

		.name		= "tmu_apbif",

		.enable		= exynos4_clk_ip_perir_ctrl,

		.ctrlbit	= (1 << 17),

	}, {

		.name		= "keypad",

		.enable		= exynos4_clk_ip_perir_ctrl,

arch/arm/mach-exynos/include/mach/irqs.h

+3 −0
Original line number Diff line number Diff line
@@ -136,6 +136,9 @@ 
#define EXYNOS4_IRQ_TSI			IRQ_SPI(115)

#define EXYNOS4_IRQ_SATA		IRQ_SPI(116)



#define EXYNOS4_IRQ_TMU_TRIG0		COMBINER_IRQ(2, 4)

#define EXYNOS4_IRQ_TMU_TRIG1		COMBINER_IRQ(3, 4)



#define EXYNOS4_IRQ_SYSMMU_MDMA0_0	COMBINER_IRQ(4, 0)

#define EXYNOS4_IRQ_SYSMMU_SSS_0	COMBINER_IRQ(4, 1)

#define EXYNOS4_IRQ_SYSMMU_FIMC0_0	COMBINER_IRQ(4, 2)

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

+2 −0
Original line number Diff line number Diff line
@@ -88,6 +88,8 @@ 
#define EXYNOS4_PA_TWD			0x10500600

#define EXYNOS4_PA_L2CC			0x10502000



#define EXYNOS4_PA_TMU			0x100C0000



#define EXYNOS4_PA_MDMA0		0x10810000

#define EXYNOS4_PA_MDMA1		0x12850000

#define EXYNOS4_PA_PDMA0		0x12680000

arch/arm/mach-exynos/mach-exynos4-dt.c

+2 −0
Original line number Diff line number Diff line
@@ -77,6 +77,8 @@ static const struct of_dev_auxdata exynos4_auxdata_lookup[] __initconst = { 
				"exynos4210-spi.2", NULL),

	OF_DEV_AUXDATA("arm,pl330", EXYNOS4_PA_PDMA0, "dma-pl330.0", NULL),

	OF_DEV_AUXDATA("arm,pl330", EXYNOS4_PA_PDMA1, "dma-pl330.1", NULL),

	OF_DEV_AUXDATA("samsung,exynos4210-tmu", EXYNOS4_PA_TMU,

				"exynos-tmu", NULL),

	{},

};