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dts: lm3s6965: Add ngpios property to gpio ports

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Add ngpios to convey how many GPIOs are actually available on a given
GPIO controller port.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit is contained in:
Kumar Gala 2020-02-14 11:25:14 -06:00 • committed by Kumar Gala
commit cebbb3cb6b
1 changed files with 7 additions and 0 deletions
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7
dts/arm/ti/lm3s6965.dtsi
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@ -74,6 +74,7 @@
label = "GPIO_A";
gpio-controller;
#gpio-cells = <2>;
ngpios = <8>;
};
gpio1: gpio@40005000 {
@ -83,6 +84,7 @@
label = "GPIO_B";
gpio-controller;
#gpio-cells = <2>;
ngpios = <8>;
};
gpio2: gpio@40006000 {
@ -92,6 +94,7 @@
label = "GPIO_C";
gpio-controller;
#gpio-cells = <2>;
ngpios = <8>;
};
gpio3: gpio@40007000 {
@ -101,6 +104,7 @@
label = "GPIO_D";
gpio-controller;
#gpio-cells = <2>;
ngpios = <8>;
};
gpio4: gpio@40024000 {
@ -110,6 +114,7 @@
label = "GPIO_E";
gpio-controller;
#gpio-cells = <2>;
ngpios = <4>;
};
gpio5: gpio@40025000 {
@ -119,6 +124,7 @@
label = "GPIO_F";
gpio-controller;
#gpio-cells = <2>;
ngpios = <4>;
};
gpio6: gpio@40026000 {
@ -128,6 +134,7 @@
label = "GPIO_G";
gpio-controller;
#gpio-cells = <2>;
ngpios = <2>;
};
};
};