Commit 300bde79 authored by Thomas Abraham's avatar Thomas Abraham Committed by Kukjin Kim

ARM: dts: add CPU OPP and regulator supply property for exynos4210

For Exynos4210 platforms, add CPU operating points and CPU regulator
supply properties for migrating from Exynos specific cpufreq driver
to using generic cpufreq driver.

Cc: Doug Anderson <dianders@chromium.org>
Cc: Andreas Faerber <afaerber@suse.de>
Cc: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Andreas Farber <afaerber@suse.de>
Cc: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: default avatarThomas Abraham <thomas.ab@samsung.com>
[b.zolnierkie: removed exynos5250 and exynos5420 support for now]
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
[k.kozlowski: Rebased, moved cpu nodes to alphabetical position]
Signed-off-by: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene@kernel.org>
parent 1342ff45
...@@ -127,6 +127,10 @@ timing0: timing { ...@@ -127,6 +127,10 @@ timing0: timing {
}; };
}; };
&cpu0 {
cpu0-supply = <&buck1_reg>;
};
&fimd { &fimd {
pinctrl-0 = <&lcd_en &lcd_clk &lcd_data24 &pwm0_out>; pinctrl-0 = <&lcd_en &lcd_clk &lcd_data24 &pwm0_out>;
pinctrl-names = "default"; pinctrl-names = "default";
......
...@@ -188,6 +188,10 @@ fimc_3: fimc@11830000 { ...@@ -188,6 +188,10 @@ fimc_3: fimc@11830000 {
}; };
}; };
&cpu0 {
cpu0-supply = <&varm_breg>;
};
&dsi_0 { &dsi_0 {
vddcore-supply = <&vusb_reg>; vddcore-supply = <&vusb_reg>;
vddio-supply = <&vmipi_reg>; vddio-supply = <&vmipi_reg>;
......
...@@ -548,6 +548,10 @@ i2c@138E0000 { ...@@ -548,6 +548,10 @@ i2c@138E0000 {
}; };
}; };
&cpu0 {
cpu0-supply = <&vdd_arm_reg>;
};
&pinctrl_1 { &pinctrl_1 {
hdmi_hpd: hdmi-hpd { hdmi_hpd: hdmi-hpd {
samsung,pins = "gpx3-7"; samsung,pins = "gpx3-7";
......
...@@ -40,6 +40,18 @@ cpu0: cpu@900 { ...@@ -40,6 +40,18 @@ cpu0: cpu@900 {
device_type = "cpu"; device_type = "cpu";
compatible = "arm,cortex-a9"; compatible = "arm,cortex-a9";
reg = <0x900>; reg = <0x900>;
clocks = <&clock CLK_ARM_CLK>;
clock-names = "cpu";
clock-latency = <160000>;
operating-points = <
1200000 1250000
1000000 1150000
800000 1075000
500000 975000
400000 975000
200000 950000
>;
cooling-min-level = <4>; cooling-min-level = <4>;
cooling-max-level = <2>; cooling-max-level = <2>;
#cooling-cells = <2>; /* min followed by max */ #cooling-cells = <2>; /* min followed by max */
......
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