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[209.85.160.176]) by smtp.gmail.com with ESMTPSA id p5-20020ac87405000000b00439549ef9d8sm2132601qtq.82.2024.05.07.09.29.25 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 07 May 2024 09:29:25 -0700 (PDT) Received: by mail-qt1-f176.google.com with SMTP id d75a77b69052e-43ae23431fbso1141cf.0 for ; Tue, 07 May 2024 09:29:25 -0700 (PDT) X-Forwarded-Encrypted: i=1; AJvYcCVMS0VfrI69b34CY9evPAD4nM1mwvgMW/h80hUMg487I3CH8IVkmVH9vJY2XC/DzmRN0rCyRcKCwEFpGka5tuQvmgdq3krAvw8OZqjG X-Received: by 2002:a05:622a:1243:b0:43d:a002:b with SMTP id d75a77b69052e-43da00202a4mr2608201cf.9.1715099364710; Tue, 07 May 2024 09:29:24 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240424023010.2099949-1-yangcong5@huaqin.corp-partner.google.com> <20240424023010.2099949-3-yangcong5@huaqin.corp-partner.google.com> In-Reply-To: From: Doug Anderson Date: Tue, 7 May 2024 09:29:13 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v3 2/7] drm/panel: himax-hx83102: Break out as separate driver To: cong yang Cc: sam@ravnborg.org, neil.armstrong@linaro.org, daniel@ffwll.ch, linus.walleij@linaro.org, krzysztof.kozlowski+dt@linaro.org, robh+dt@kernel.org, conor+dt@kernel.org, airlied@gmail.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, xuxinxiong@huaqin.corp-partner.google.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi, On Tue, May 7, 2024 at 6:44=E2=80=AFAM cong yang wrote: > > > Speaking of which, some of the panels that you add to this driver seem > > to disable extended commands at the end of their init sequence, but > > this one doesn't. Should it? > > I have confirmed with himax that disable extended commands used > at the end to prevent accidental writing. And our inital code has been > confirmed by himax before FSI. Considering that this has been on the > market for a long time and there are no feedback issues, I think it shoul= d > remain the same as `panel-boe-tv101wum-nl6.c`. What do you think? It's fine with me to leave it the same as `panel-boe-tv101wum-nl6.c` had it. At least it should be more obvious to people that there's a difference now. ;-) -Doug