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Mon, 26 Jan 2026 02:15:11 -0800 (PST) From: Svyatoslav Ryhel To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thierry Reding , Thierry Reding , Jonathan Hunter , Svyatoslav Ryhel , =?UTF-8?q?Jonas=20Schw=C3=B6bel?= Cc: devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 3/4] ARM: tegra: lg-x3: add node for capacitive buttons Date: Mon, 26 Jan 2026 12:10:17 +0200 Message-ID: <20260126101018.24450-4-clamor95@gmail.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260126101018.24450-1-clamor95@gmail.com> References: <20260126101018.24450-1-clamor95@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Both smartphones have capacitive buttons but only P895 supports RMI4 function 1A (0D touch), while P880 exposes buttons area as a region of the touchscreen. Signed-off-by: Svyatoslav Ryhel --- arch/arm/boot/dts/nvidia/tegra30-lg-p895.dts | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/nvidia/tegra30-lg-p895.dts b/arch/arm/boot/d= ts/nvidia/tegra30-lg-p895.dts index ab8f5cf317bf..414117fd4382 100644 --- a/arch/arm/boot/dts/nvidia/tegra30-lg-p895.dts +++ b/arch/arm/boot/dts/nvidia/tegra30-lg-p895.dts @@ -109,6 +109,12 @@ rmi4-f11@11 { syna,clip-x-high =3D <1535>; syna,clip-y-high =3D <2047>; }; + + rmi4-f1a@1a { + reg =3D <0x1a>; + + linux,keycodes =3D ; + }; }; }; =20 --=20 2.51.0