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arm: dts: visconti: Add DT support for Toshiba Visconti5 GPIO driver 

Add the GPIO node in Toshiba Visconti5 SoC-specific DT file.
And enable the GPIO node in TMPV7708 RM main board's board-specific DT file.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Reviewed-by: Punit Agrawal <punit1.agrawal@toshiba.co.jp>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
This commit is contained in:
Nobuhiro Iwamatsu 2020-12-17 23:43:38 +09:00 committed by Bartosz Golaszewski
parent 5103c90d13
commit c988ae37c7
2 changed files with 15 additions and 0 deletions
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4
arch/arm64/boot/dts/toshiba/tmpv7708-rm-mbrc.dts
View File

@ -41,3 +41,7 @@ &uart1 {
clocks = <&uart_clk>;
clock-names = "apb_pclk";
};
&gpio {
status = "okay";
};

11
arch/arm64/boot/dts/toshiba/tmpv7708.dtsi
View File

@ -157,6 +157,17 @@ pmux: pmux@24190000 {
reg = <0 0x24190000 0 0x10000>;
};
gpio: gpio@28020000 {
compatible = "toshiba,gpio-tmpv7708";
reg = <0 0x28020000 0 0x1000>;
#gpio-cells = <0x2>;
gpio-ranges = <&pmux 0 0 32>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&gic>;
};
uart0: serial@28200000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0 0x28200000 0 0x1000>;