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>

diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 49546bc43ec02be987d5fec4d145097088091e30..670dfdb01a09c66aa2b5c0e3c6c923304e7a61bd 100644 (file)
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -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>;

diff --git a/arch/arm/mach-exynos/clock-exynos5.c b/arch/arm/mach-exynos/clock-exynos5.c
index 8c4e3253cdb0086b7f77a3c3dec1361c0d626dba..cdfff4b473dcb51d64a3ec05f6236874b05174d4 100644 (file)
--- a/arch/arm/mach-exynos/clock-exynos5.c
+++ b/arch/arm/mach-exynos/clock-exynos5.c
@@ -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,

diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c
index b7f1154088bdeba2d144d0a7299ba9dc5324a1a3..4c0f3369abdfa41b974fd7ac063c7db647d9a119 100644 (file)
--- a/arch/arm/mach-exynos/mach-exynos5-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
@@ -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),
        {},
 };