From: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
To: bjorn.andersson@linaro.org
Cc: agross@kernel.org, robh+dt@kernel.org,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, konrad.dybcio@somainline.org,
marijn.suijten@somainline.org, martin.botka@somainline.org,
~postmarketos/upstreaming@lists.sr.ht,
phone-devel@vger.kernel.org, paul.bouchara@somainline.org,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@somainline.org>
Subject: [PATCH v2 4/4] arm64: dts: qcom: msm8998-fxtec-pro1: Add tlmm keyboard keys
Date: Thu, 9 Sep 2021 14:38:23 +0200 [thread overview]
Message-ID: <20210909123823.368199-4-angelogioacchino.delregno@somainline.org> (raw)
In-Reply-To: <20210909123823.368199-1-angelogioacchino.delregno@somainline.org>
This device has a physical matrix keyboard, connected to a GPIO
expander, for which there's still no support yet.
Though, some of the keys are connected to the MSM8998 GPIOs and not
as a matrix, so these can be added.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
---
.../boot/dts/qcom/msm8998-fxtec-pro1.dts | 64 +++++++++++++++++++
1 file changed, 64 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts b/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts
index deabb00758e3..49705fe655ee 100644
--- a/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts
+++ b/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts
@@ -43,6 +43,62 @@ hall-sensor1 {
};
};
+ gpio-kb-extra-keys {
+ compatible = "gpio-keys";
+ input-name = "extra-kb-keys";
+ label = "Keyboard extra keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&gpio_kb_pins_extra>;
+
+ home {
+ label = "Home";
+ gpios = <&tlmm 21 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_HOMEPAGE>;
+ debounce-interval = <15>;
+ linux,can-disable;
+ };
+
+ super-l {
+ label = "Super Left";
+ gpios = <&tlmm 32 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_FN>;
+ debounce-interval = <15>;
+ linux,can-disable;
+ };
+
+ super-r {
+ label = "Super Right";
+ gpios = <&tlmm 33 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_FN>;
+ debounce-interval = <15>;
+ linux,can-disable;
+ };
+
+ shift {
+ label = "Shift";
+ gpios = <&tlmm 114 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RIGHTSHIFT>;
+ debounce-interval = <15>;
+ linux,can-disable;
+ };
+
+ ctrl {
+ label = "Ctrl";
+ gpios = <&tlmm 128 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_LEFTCTRL>;
+ debounce-interval = <15>;
+ linux,can-disable;
+ };
+
+ alt {
+ label = "Alt";
+ gpios = <&tlmm 129 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_LEFTALT>;
+ debounce-interval = <15>;
+ linux,can-disable;
+ };
+ };
+
gpio-keys {
compatible = "gpio-keys";
input-name = "side-buttons";
@@ -205,6 +261,14 @@ mdp_vsync_n: mdp-vsync-n {
drive-strength = <2>;
};
+ gpio_kb_pins_extra: gpio-kb-pins-extra {
+ pins = "gpio21", "gpio32", "gpio33", "gpio114",
+ "gpio128", "gpio129";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
ts_vio_default: ts-vio-def {
pins = "gpio81";
function = "gpio";
--
2.32.0
next prev parent reply other threads:[~2021-09-09 12:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-09 12:38 [PATCH v2 1/4] arm64: dts: qcom: Add support for MSM8998 F(x)tec Pro1 QX1000 AngeloGioacchino Del Regno
2021-09-09 12:38 ` [PATCH v2 2/4] arm64: dts: qcom: msm8998-fxtec-pro1: Add physical keyboard leds AngeloGioacchino Del Regno
2021-09-09 12:38 ` [PATCH v2 3/4] arm64: dts: qcom: msm8998-fxtec-pro1: Add Goodix GT9286 touchscreen AngeloGioacchino Del Regno
2021-09-09 12:38 ` AngeloGioacchino Del Regno [this message]
2021-09-10 12:37 ` [PATCH v2 1/4] arm64: dts: qcom: Add support for MSM8998 F(x)tec Pro1 QX1000 kernel test robot
2021-09-27 22:56 ` Bjorn Andersson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210909123823.368199-4-angelogioacchino.delregno@somainline.org \
--to=angelogioacchino.delregno@somainline.org \
--cc=agross@kernel.org \
--cc=bjorn.andersson@linaro.org \
--cc=devicetree@vger.kernel.org \
--cc=konrad.dybcio@somainline.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=marijn.suijten@somainline.org \
--cc=martin.botka@somainline.org \
--cc=paul.bouchara@somainline.org \
--cc=phone-devel@vger.kernel.org \
--cc=robh+dt@kernel.org \
--cc=~postmarketos/upstreaming@lists.sr.ht \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).