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ARM: dts: stih407: Enable PWM nodes only board level

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The PWM may not be used on some boards, so enable them only the board file.

Acked-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
This commit is contained in:
Maxime Coquelin 2015-09-23 02:47:44 +02:00
parent 6ff33f3902
commit 8aa5f09df0
2 changed files with 12 additions and 2 deletions
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6
arch/arm/boot/dts/stih407-family.dtsi
View file

@ -585,7 +585,6 @@
/* COMMS PWM Module */ /* COMMS PWM Module */
pwm0: pwm@9810000 { pwm0: pwm@9810000 {
compatible = "st,sti-pwm"; compatible = "st,sti-pwm";
status = "okay";
#pwm-cells = <2>; #pwm-cells = <2>;
reg = <0x9810000 0x68>; reg = <0x9810000 0x68>;
pinctrl-names = "default"; pinctrl-names = "default";
@ -593,12 +592,13 @@
clock-names = "pwm"; clock-names = "pwm";
clocks = <&clk_sysin>; clocks = <&clk_sysin>;
st,pwm-num-chan = <1>; st,pwm-num-chan = <1>;
status = "disabled";
}; };
/* SBC PWM Module */ /* SBC PWM Module */
pwm1: pwm@9510000 { pwm1: pwm@9510000 {
compatible = "st,sti-pwm"; compatible = "st,sti-pwm";
status = "okay";
#pwm-cells = <2>; #pwm-cells = <2>;
reg = <0x9510000 0x68>; reg = <0x9510000 0x68>;
pinctrl-names = "default"; pinctrl-names = "default";
@ -609,6 +609,8 @@
clock-names = "pwm"; clock-names = "pwm";
clocks = <&clk_sysin>; clocks = <&clk_sysin>;
st,pwm-num-chan = <4>; st,pwm-num-chan = <4>;
status = "disabled";
}; };
}; };
}; };

8
arch/arm/boot/dts/stihxxx-b2120.dtsi
View file

@ -27,6 +27,14 @@
}; };
}; };
pwm0: pwm@9810000 {
status = "okay";
};
pwm1: pwm@9510000 {
status = "okay";
};
i2c@9842000 { i2c@9842000 {
status = "okay"; status = "okay";
}; };