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arm64: dts: meson: add GPIO line names to ODROID N2/N2+ 

Add GPIO line-name identifiers to the ODROID N2/N2+ common dtsi.

Signed-off-by: Hyeonki Hong <hhk7734@gmail.com>
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20210407042609.9736-4-christianshewitt@gmail.com
This commit is contained in:
Hyeonki Hong 2021-04-07 04:26:09 +00:00 committed by Kevin Hilman
parent cfa303d99e
commit 412c8fa8c3
1 changed files with 45 additions and 0 deletions
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45
arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
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@ -446,6 +446,51 @@ &frddr_c {
};
&gpio {
gpio-line-names =
/* GPIOZ */
"", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "",
/* GPIOH */
"", "", "", "", "", "", "", "",
"",
/* BOOT */
"", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "",
/* GPIOC */
"", "", "", "", "", "", "", "",
/* GPIOA */
"PIN_44", /* GPIOA_0 */
"PIN_46", /* GPIOA_1 */
"PIN_45", /* GPIOA_2 */
"PIN_47", /* GPIOA_3 */
"PIN_26", /* GPIOA_4 */
"", "", "", "", "", "",
"PIN_42", /* GPIOA_11 */
"PIN_32", /* GPIOA_12 */
"PIN_7", /* GPIOA_13 */
"PIN_27", /* GPIOA_14 */
"PIN_28", /* GPIOA_15 */
/* GPIOX */
"PIN_16", /* GPIOX_0 */
"PIN_18", /* GPIOX_1 */
"PIN_22", /* GPIOX_2 */
"PIN_11", /* GPIOX_3 */
"PIN_13", /* GPIOX_4 */
"PIN_33", /* GPIOX_5 */
"PIN_35", /* GPIOX_6 */
"PIN_15", /* GPIOX_7 */
"PIN_19", /* GPIOX_8 */
"PIN_21", /* GPIOX_9 */
"PIN_24", /* GPIOX_10 */
"PIN_23", /* GPIOX_11 */
"PIN_8", /* GPIOX_12 */
"PIN_10", /* GPIOX_13 */
"PIN_29", /* GPIOX_14 */
"PIN_31", /* GPIOX_15 */
"PIN_12", /* GPIOX_16 */
"PIN_3", /* GPIOX_17 */
"PIN_5", /* GPIOX_18 */
"PIN_36"; /* GPIOX_19 */
/*
* WARNING: The USB Hub on the Odroid-N2 needs a reset signal
* to be turned high in order to be detected by the USB Controller