linux-kernel - [PATCH v2 5/5] arm64: dts: qcom: sdm845-shift-axolotl: update focaltech touchscreen properties

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20230410160200.57261-6-joelselvaraj.oss@gmail.com>
Date:   Mon, 10 Apr 2023 11:02:00 -0500
From:   Joel Selvaraj <joelselvaraj.oss@...il.com>
To:     Caleb Connolly <caleb@...nolly.tech>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Henrik Rydberg <rydberg@...math.org>,
        Arnd Bergmann <arnd@...db.de>,
        Robert Jarzmik <robert.jarzmik@...e.fr>,
        Jeff LaBundy <jeff@...undy.com>,
        Markuss Broks <markuss.broks@...il.com>,
        Jean Delvare <jdelvare@...e.de>,
        Job Noorman <job@...rman.info>,
        Alistair Francis <alistair@...stair23.me>,
        Chris Morgan <macromorgan@...mail.com>,
        Hans de Goede <hdegoede@...hat.com>
Cc:     linux-input@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        Joel Selvaraj <joelselvaraj.oss@...il.com>
Subject: [PATCH v2 5/5] arm64: dts: qcom: sdm845-shift-axolotl: update focaltech touchscreen properties

The touchscreen nodes were added before the driver patches were merged.
Update the focaltech touchscreen properties to match with the upstreamed
focaltech driver. Also, the touchscreen used is in axolotl is fts5452
and not fts8719.

Signed-off-by: Joel Selvaraj <joelselvaraj.oss@...il.com>
---
 arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts
index b54e304abf71..96dd4628d9a7 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts
@@ -474,23 +474,22 @@ &i2c5 {
 	status = "okay";
 
 	touchscreen@38 {
-		compatible = "focaltech,fts8719";
+		compatible = "focaltech,fts5452";
 		reg = <0x38>;
-		wakeup-source;
+
 		interrupt-parent = <&tlmm>;
-		interrupts = <125 0x2>;
-		vdd-supply = <&vreg_l28a_3p0>;
-		vcc-i2c-supply = <&vreg_l14a_1p88>;
+		interrupts = <125 IRQ_TYPE_EDGE_FALLING>;
+		reset-gpios = <&tlmm 99 GPIO_ACTIVE_LOW>;
+
+		avdd-supply = <&vreg_l28a_3p0>;
+		vddio-supply = <&vreg_l14a_1p88>;
 
 		pinctrl-names = "default", "suspend";
 		pinctrl-0 = <&ts_int_active &ts_reset_active>;
 		pinctrl-1 = <&ts_int_suspend &ts_reset_suspend>;
 
-		reset-gpio = <&tlmm 99 GPIO_ACTIVE_HIGH>;
-		irq-gpio = <&tlmm 125 GPIO_TRANSITORY>;
 		touchscreen-size-x = <1080>;
 		touchscreen-size-y = <2160>;
-		focaltech,max-touch-number = <5>;
 	};
 };
 
-- 
2.40.0