Messages in this thread Patch in this message | | | From | Ondrej Jirman <> | Subject | [PATCH 3/3] arm: dts: sun8i: a83t: a711: Add touchscreen node | Date | Tue, 29 Oct 2019 01:58:06 +0100 |
| |
From: Mylène Josserand <mylene.josserand@bootlin.com>
Enable a FocalTech EDT-FT5x06 Polytouch touchscreen.
Signed-off-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Mylène Josserand <mylene.josserand@bootlin.com> --- arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts index 568b90ece342..19f520252dc5 100644 --- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts +++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts @@ -164,6 +164,22 @@ status = "okay"; }; +&i2c0 { + clock-frequency = <400000>; + status = "okay"; + + touchscreen@38 { + compatible = "edt,edt-ft5x06"; + reg = <0x38>; + interrupt-parent = <&r_pio>; + interrupts = <0 7 IRQ_TYPE_EDGE_FALLING>; /* PL7 */ + reset-gpios = <&pio 3 5 GPIO_ACTIVE_LOW>; /* PD5 */ + vcc-supply = <®_ldo_io0>; + touchscreen-size-x = <1024>; + touchscreen-size-y = <600>; + }; +}; + &i2c1 { clock-frequency = <400000>; status = "okay"; -- 2.23.0
| |