From: "Nícolas F. R. A. Prado" <nfraprado@collabora.com>
To: Matthias Brugger <matthias.bgg@gmail.com>
Cc: "AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
kernel@collabora.com,
"Nícolas F. R. A. Prado" <nfraprado@collabora.com>,
"Rob Herring" <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org
Subject: [PATCH v1 06/10] arm64: dts: mediatek: asurada: Add keyboard mapping for the top row
Date: Wed, 16 Mar 2022 11:13:23 -0400 [thread overview]
Message-ID: <20220316151327.564214-7-nfraprado@collabora.com> (raw)
In-Reply-To: <20220316151327.564214-1-nfraprado@collabora.com>
Chromebooks' embedded keyboards differ from standard layouts for the
top row in that they have shortcuts in place of the standard function
keys. Map these keys to achieve the functionality that is pictured on
the printouts.
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
.../boot/dts/mediatek/mt8192-asurada.dtsi | 29 +++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
index bd2730ab6266..1d1a4b9a989a 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
@@ -525,3 +525,32 @@ &uart0 {
#include <arm/cros-ec-keyboard.dtsi>
#include <arm/cros-ec-sbs.dtsi>
+
+&keyboard_controller {
+ function-row-physmap = <
+ MATRIX_KEY(0x00, 0x02, 0) /* T1 */
+ MATRIX_KEY(0x03, 0x02, 0) /* T2 */
+ MATRIX_KEY(0x02, 0x02, 0) /* T3 */
+ MATRIX_KEY(0x01, 0x02, 0) /* T4 */
+ MATRIX_KEY(0x03, 0x04, 0) /* T5 */
+ MATRIX_KEY(0x02, 0x04, 0) /* T6 */
+ MATRIX_KEY(0x01, 0x04, 0) /* T7 */
+ MATRIX_KEY(0x02, 0x09, 0) /* T8 */
+ MATRIX_KEY(0x01, 0x09, 0) /* T9 */
+ MATRIX_KEY(0x00, 0x04, 0) /* T10 */
+ >;
+ linux,keymap = <
+ MATRIX_KEY(0x00, 0x02, KEY_BACK)
+ MATRIX_KEY(0x03, 0x02, KEY_REFRESH)
+ MATRIX_KEY(0x02, 0x02, KEY_ZOOM)
+ MATRIX_KEY(0x01, 0x02, KEY_SCALE)
+ MATRIX_KEY(0x03, 0x04, KEY_SYSRQ)
+ MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN)
+ MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP)
+ MATRIX_KEY(0x02, 0x09, KEY_MUTE)
+ MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN)
+ MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP)
+
+ CROS_STD_MAIN_KEYMAP
+ >;
+};
--
2.35.1
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next prev parent reply other threads:[~2022-03-16 15:23 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-16 15:13 [PATCH v1 00/10] Introduce support for MediaTek MT8192 Google Chromebooks Nícolas F. R. A. Prado
2022-03-16 15:13 ` [PATCH v1 01/10] arm64: dts: mediatek: Introduce MT8192-based Asurada board family Nícolas F. R. A. Prado
2022-04-27 8:43 ` Chen-Yu Tsai
2022-04-27 13:54 ` Nícolas F. R. A. Prado
2022-03-16 15:13 ` [PATCH v1 02/10] arm64: dts: mediatek: asurada: Document GPIO names Nícolas F. R. A. Prado
2022-03-16 15:13 ` [PATCH v1 03/10] arm64: dts: mediatek: asurada: Add system-wide power supplies Nícolas F. R. A. Prado
2022-03-16 15:13 ` [PATCH v1 04/10] arm64: dts: mediatek: asurada: Enable and configure I2C and SPI busses Nícolas F. R. A. Prado
2022-03-16 15:13 ` [PATCH v1 05/10] arm64: dts: mediatek: asurada: Add ChromeOS EC Nícolas F. R. A. Prado
2022-03-16 15:13 ` Nícolas F. R. A. Prado [this message]
2022-03-16 16:42 ` [PATCH v1 06/10] arm64: dts: mediatek: asurada: Add keyboard mapping for the top row Maya Matuszczyk
2022-03-17 14:40 ` Nícolas F. R. A. Prado
2022-03-16 15:13 ` [PATCH v1 07/10] arm64: dts: mediatek: asurada: Add Cr50 TPM Nícolas F. R. A. Prado
2022-03-16 15:13 ` [PATCH v1 08/10] arm64: dts: mediatek: asurada: Add Elan eKTH3000 I2C trackpad Nícolas F. R. A. Prado
2022-03-16 15:13 ` [PATCH v1 09/10] arm64: dts: mediatek: asurada: Add I2C touchscreen Nícolas F. R. A. Prado
2022-03-16 15:13 ` [PATCH v1 10/10] arm64: dts: mediatek: spherion: Add keyboard backlight Nícolas F. R. A. Prado
2022-03-18 11:41 ` [PATCH v1 00/10] Introduce support for MediaTek MT8192 Google Chromebooks AngeloGioacchino Del Regno
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