| 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
| ||
|
Message-ID: <FFAB92D3-5808-4683-A095-00D1EEFEE962@gmail.com>
Date: Thu, 25 Sep 2025 18:37:23 -0300
From: Eric Gonçalves <ghatto404@...il.com>
To: Konrad Dybcio <konrad.dybcio@....qualcomm.com>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>
CC: devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/5] arm64: dts: qcom: r0q: add touchscreen support
On September 25, 2025 10:08:37 AM GMT-03:00, Konrad Dybcio <konrad.dybcio@....qualcomm.com> wrote:
>On 9/20/25 3:46 AM, Eric Gonçalves wrote:
>> Enable the ST-Microelectronics FTS2BA61Y touchscreen. This patch
>> depends on "Input: add support for the STM FTS2BA61Y touchscreen".
>>
>> The device has an issue where SPI 8 (the bus which the touchscreen is
>> connected to) is not working properly right now, so
>> spi-gpio is used instead.
>>
>> Signed-off-by: Eric Gonçalves <ghatto404@...il.com>
>> ---
>
>[...]
>
>> &tlmm {
>> gpio-reserved-ranges = <36 4>; /* SPI (Unused) */
>> +
>> + spi_clk_tsp_active: spi_clk_tsp_active {
>> + mux {
>> + pins = "gpio30";
>> + function = "gpio";
>> + };
>> + config {
>> + pins = "gpio30";
>> + drive-strength = <6>;
>> + bias-disable;
>> + };
>> + };
>
>Drop mux/config, put all the properties right under the pin definition
>
>> +
>> + spi_clk_tsp_sleep: spi_clk_tsp_sleep {
>
>Underscores are forbidden in node names, use dashes instead
>
>Konrad
Will do, thanks
Powered by blists - more mailing lists