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ARM: EXYNOS: Add devicetree node for TMU driver for exynos5 

This patch adds necessary source definations needed for TMU driver and
adds devicetree node for exynos5250.

Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
[kgene.kim@samsung.com: used address value directly in auxdata]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Amit Daniel Kachhap 2012-10-29 21:23:29 +09:00 committed by Kukjin Kim
parent 8d4155dbb1
commit ef405e04ab
3 changed files with 13 additions and 0 deletions
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6
arch/arm/boot/dts/exynos5250.dtsi
View File

@ -74,6 +74,12 @@
interrupts = <0 43 0>, <0 44 0>;
};
tmu@10060000 {
compatible = "samsung,exynos5250-tmu";
reg = <0x10060000 0x100>;
interrupts = <0 65 0>;
};
serial@12C00000 {
compatible = "samsung,exynos4210-uart";
reg = <0x12C00000 0x100>;

5
arch/arm/mach-exynos/clock-exynos5.c
View File

@ -615,6 +615,11 @@ static struct clk exynos5_init_clocks_off[] = {
.parent = &exynos5_clk_aclk_66.clk,
.enable = exynos5_clk_ip_peric_ctrl,
.ctrlbit = (1 << 24),
}, {
.name = "tmu_apbif",
.parent = &exynos5_clk_aclk_66.clk,
.enable = exynos5_clk_ip_peris_ctrl,
.ctrlbit = (1 << 21),
}, {
.name = "rtc",
.parent = &exynos5_clk_aclk_66.clk,

2
arch/arm/mach-exynos/mach-exynos5-dt.c
View File

@ -76,6 +76,8 @@ static const struct of_dev_auxdata exynos5250_auxdata_lookup[] __initconst = {
OF_DEV_AUXDATA("samsung,exynos5-gsc", EXYNOS5_PA_GSC3,
"exynos-gsc.3", NULL),
OF_DEV_AUXDATA("samsung,mfc-v6", 0x11000000, "s5p-mfc-v6", NULL),
OF_DEV_AUXDATA("samsung,exynos5250-tmu", 0x10060000,
"exynos-tmu", NULL),
{},
};