From mboxrd@z Thu Jan 1 00:00:00 1970 From: Emil Renner Berthing Subject: [PATCH] arm64: dts: rockchip: enable touchpad button for rk3399-gru-kevin Date: Mon, 9 Oct 2017 20:40:28 +0200 Message-ID: <20171009184028.11829-1-kernel@esmil.dk> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Rob Herring , Mark Rutland Cc: Heiko Stuebner , Brian Norris , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Emil Renner Berthing List-Id: linux-rockchip.vger.kernel.org Adding the linux,gpio-keymap entry also has the side-effect of making the driver register the touchpad as a touchpad rather than another touchscreen. The index for BTN_LEFT was found by trial and error. Signed-off-by: Emil Renner Berthing --- arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts index 5c8621766908..1c58d12551f5 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts @@ -278,6 +278,10 @@ ap_i2c_dig: &i2c2 { pinctrl-0 = <&trackpad_int_l>; interrupt-parent = <&gpio1>; interrupts = <4 IRQ_TYPE_LEVEL_LOW>; + linux,gpio-keymap = ; wakeup-source; }; }; -- 2.14.2