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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ba455043cdbsm1104657566b.46.2026.04.27.03.18.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 27 Apr 2026 03:18:25 -0700 (PDT) Message-ID: <54cd62f7-bccd-40e5-be19-624cea3dd1ae@oss.qualcomm.com> Date: Mon, 27 Apr 2026 12:18:22 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] pinctrl: qcom: Make important drivers default To: Krzysztof Kozlowski , Russell King , Bjorn Andersson , Konrad Dybcio , Linus Walleij , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org References: <20260425155505.83688-2-krzysztof.kozlowski@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260425155505.83688-2-krzysztof.kozlowski@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: QT6FgYZtqXj_xi6Qr79iysS6n8tnstbX X-Authority-Analysis: v=2.4 cv=CJEamxrD c=1 sm=1 tr=0 ts=69ef37f3 cx=c_pps a=oc9J++0uMp73DTRD5QyR2A==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=EUspDBNiAAAA:8 a=rorZNA5PaGnq6atEbW0A:9 a=QEXdDO2ut3YA:10 a=iYH6xdkBrDN1Jqds4HTS:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDI3MDEwOSBTYWx0ZWRfX2H20nZssimbl bjs4o7ilFcm/IbwQjBTtot6KPvOCy7HDglLMszKVSzcM8pI7BIys8F5TbfS4jMq+F12ZMZjvRRd 3pUpaf+wnikeXvAfaHqiAgq81hO8w2StO5h5uSaHXXy8xopjdLg90mBTXPg0YbyluhlephghcQ4 M0EKA5iD6rpAuuN7ijd+vfjWi4/BpOxYDS6x3L6+kB/VDziOKe58IqIIuiOHxngCzRDvClUOgy6 HEh/yN5DfW9s+lL0YBamEjylq/t2iXRKDSI5npIfl489Q9Dqhd4+KSZeuODrxsW4xg24yY+DNQS lPLIbUGeR7xFbs35oigh5onAb4xZeYEb9aUic1cLSEzu0NUcxTFjhXZKcDm97Fl7v8KTiOAohMw 2Jk08Gk8HJ4sUcEnM/sHIhysZQR/qhh7VLF4ljm1GiWezSV4KdP3L1l3nHZBMe36BpWn4zTBOV5 emTqAQun+iCZywkiTMA== X-Proofpoint-ORIG-GUID: QT6FgYZtqXj_xi6Qr79iysS6n8tnstbX X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-27_03,2026-04-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 impostorscore=0 malwarescore=0 spamscore=0 lowpriorityscore=0 priorityscore=1501 adultscore=0 bulkscore=0 phishscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2604270109 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260427_031829_336083_E023B8A6 X-CRM114-Status: GOOD ( 18.34 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 4/25/26 5:55 PM, Krzysztof Kozlowski wrote: > The main SoC TLMM (Top-Level Multiplexer) pin controller drivers are > essential for booting up SoCs and are not really optional for a given > platform. Kernel should not ask users choice of drivers when that > choice is obvious and known to the developers that answer should be > 'yes' or 'module'. > > Switch all Qualcomm TLMM pin controller drivers to a default 'yes' for > ARCH_QCOM. This has impact: > > 1. arm64 defconfig: enable PINCTRL_SM7150 and PINCTRL_HAWI, which were > not selected before but should be, because these platforms need them > for proper boot. > > 2. arm qcom_defconfig: no changes. > > 3. arm multi_v7 defconfig: enable drivers necessary to boot ARM 32-bit > platforms, which are already enabled on qcom_defconfig. > > 4. COMPILE_TEST builds: enable by default all drivers for arm or arm64 > builds, whenever ARCH_QCOM is selected. This has impact on build > time and feels logical, because if one selects ARCH_QCOM then > probably by default wants to build test it entirely. Kernels with > COMPILE_TEST are not supposed to be used for booting. > > Signed-off-by: Krzysztof Kozlowski > > --- Reviewed-by: Konrad Dybcio Konrad