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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-bb981f3ab60sm64675966b.26.2026.04.29.02.28.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 29 Apr 2026 02:28:16 -0700 (PDT) Message-ID: <82602963-6caa-428a-9b39-e0cfd42ae87f@oss.qualcomm.com> Date: Wed, 29 Apr 2026 11:28:14 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/4] soc: qcom: Hide all drivers behind selectable menu To: Krzysztof Kozlowski , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org References: <20260429-qcom-soc-kconfig-v1-0-69ba540b3fe9@oss.qualcomm.com> <20260429-qcom-soc-kconfig-v1-1-69ba540b3fe9@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260429-qcom-soc-kconfig-v1-1-69ba540b3fe9@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: qu3KiTcPeB1ZUCqAq4tjYa6Q-j_uIGYZ X-Proofpoint-ORIG-GUID: qu3KiTcPeB1ZUCqAq4tjYa6Q-j_uIGYZ X-Authority-Analysis: v=2.4 cv=BfDoFLt2 c=1 sm=1 tr=0 ts=69f1cf32 cx=c_pps a=N1BjEkVkxJi3uNfLdpvX3g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_K5XuSEh1TEqbUxoQ0s3:22 a=EUspDBNiAAAA:8 a=hhlnhGVR2evONxH1gqEA:9 a=QEXdDO2ut3YA:10 a=crWF4MFLhNY0qMRaF8an:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDI5MDA5MyBTYWx0ZWRfX0OWYHS6yRjPX ZqIrNyUDaKyT2r7o1qkychxF/s+1dHNhMIVmAejaXX3s0LFd/65oaKPoKZw/CkvKvBMDbXrdvQ2 6+0BCtUpx2lqkER9JdmZWM+evkpN8+ewN303xsXEVn9Q9EV++vVy+rFNsZRUJ8DHFl5tcKMBIaG nRICvIpuMcOoctvB7YtKqv5VoCXkSO0eDaWn4wPW50cP5Em58ccnt40KLkhdD6NkZia6mNKzKgJ avpVMBAEn6Y2xC1zxSpvF6P+lDS2rxQV9DStR+Ohtlwc3oOK0a04qFbu9t8CqXdvkohqWmf7eTI PDfw+CxY9o8/GCyzWj4Jj2f9u+pIcDXv+4nNzzAAGtTCHq3Y+6OILsPO2o5K2BluPIGBcda9MEd ncrJ40ITWjtsMK9ORxoxCSL0F5jEP6NPU3nxgG2ykCHwhAQ6TzsZOmQ+CGio0kaCeIHgblSixJx pJDfT+uOMKLA+nSqIAA== 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=2026-04-28_05,2026-04-28_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 impostorscore=0 malwarescore=0 lowpriorityscore=0 bulkscore=0 adultscore=0 phishscore=0 spamscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2604290093 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260429_102822_563647_37D18BA8 X-CRM114-Status: GOOD ( 15.18 ) 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 4/29/26 10:56 AM, Krzysztof Kozlowski wrote: > Switch from a simple menu to menuconfig, so all Qualcomm SoC drivers > will be under one selectable option, allowing to disable them all which > should make kernel configuration easier when preparing a non-Qualcomm > kernel. > > This has few benefits (functional impact of this commit): > > 1. Allow compile testing of QCOM_OCMEM, which previously required > ARCH_QCOM. > > 2. Hide behind ARCH_QCOM or COMPILE_TEST drivers specific to Qualcomm > which should not be available to other kernel builds: > QCOM_PMIC_PDCHARGER_ULOG, QCOM_PMIC_GLINK, QCOM_SPM and QCOM_PBS. > > Signed-off-by: Krzysztof Kozlowski > --- [...] > +# Options selected by other drivers from different subsystems must be outside > +# of the menuconfig if-block: > + > +config QCOM_INLINE_CRYPTO_ENGINE > + tristate > + select QCOM_SCM > + > +config QCOM_MDT_LOADER > + tristate > + select QCOM_SCM > + > +config QCOM_PDR_HELPERS > + tristate > + select QCOM_QMI_HELPERS > + select QCOM_PDR_MSG > + depends on NET > + > +config QCOM_QMI_HELPERS > + tristate > + depends on NET also: QCOM_KRYO_L2_ACCESSORS -> drivers/perf/Kconfig QCOM_SPM -> drivers/cpuidle/Kconfig.arm Konrad