{"id":2237970,"url":"http://patchwork.ozlabs.org/api/patches/2237970/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-gpio/patch/20260513-scmi-client-probe-log-v1-5-00b47b1be009@oss.qualcomm.com/","project":{"id":42,"url":"http://patchwork.ozlabs.org/api/projects/42/?format=json","name":"Linux GPIO development","link_name":"linux-gpio","list_id":"linux-gpio.vger.kernel.org","list_email":"linux-gpio@vger.kernel.org","web_url":"","scm_url":"","webscm_url":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20260513-scmi-client-probe-log-v1-5-00b47b1be009@oss.qualcomm.com>","list_archive_url":null,"date":"2026-05-13T16:44:23","name":"[5/5] pinctrl: pinctrl-scmi: Log number of pins, groups, functions","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"d38a2e9741be7b6a74e1b94d423730865ba0754a","submitter":{"id":93414,"url":"http://patchwork.ozlabs.org/api/people/93414/?format=json","name":"Alex Tran","email":"alex.tran@oss.qualcomm.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linux-gpio/patch/20260513-scmi-client-probe-log-v1-5-00b47b1be009@oss.qualcomm.com/mbox/","series":[{"id":504189,"url":"http://patchwork.ozlabs.org/api/series/504189/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-gpio/list/?series=504189","date":"2026-05-13T16:44:20","name":"scmi: Log client subsystem entity counts","version":1,"mbox":"http://patchwork.ozlabs.org/series/504189/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2237970/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2237970/checks/","tags":{},"related":[],"headers":{"Return-Path":"\n ","X-Original-To":["incoming@patchwork.ozlabs.org","linux-gpio@vger.kernel.org"],"Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256\n header.s=qcppdkim1 header.b=k9DJ3/eO;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com\n header.a=rsa-sha256 header.s=google header.b=Tc7LkZbb;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c0a:e001:db::12fc:5321; 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charset=\"utf-8\"","Content-Transfer-Encoding":"7bit","Message-Id":"\n <20260513-scmi-client-probe-log-v1-5-00b47b1be009@oss.qualcomm.com>","References":"\n <20260513-scmi-client-probe-log-v1-0-00b47b1be009@oss.qualcomm.com>","In-Reply-To":"\n <20260513-scmi-client-probe-log-v1-0-00b47b1be009@oss.qualcomm.com>","To":"Jyoti Bhayana , Jonathan Cameron ,\n David Lechner ,\n =?utf-8?q?Nuno_S=C3=A1?= ,\n Andy Shevchenko , Sudeep Holla ,\n Cristian Marussi ,\n Linus Walleij , \"Rafael J. Wysocki\" ,\n Philipp Zabel ,\n Viresh Kumar , Guenter Roeck ","Cc":"linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,\n arm-scmi@vger.kernel.org, linux-arm-kernel@lists.infradead.org,\n linux-gpio@vger.kernel.org, linux-pm@vger.kernel.org,\n linux-hwmon@vger.kernel.org, Alex Tran ","X-Mailer":"b4 0.13.0","X-Developer-Signature":"v=1; a=ed25519-sha256; t=1778690666; l=1457;\n i=alex.tran@oss.qualcomm.com; h=from:subject:message-id;\n bh=12DADEarUp3gyIYLo4clpW0RLu3uLhIZfXDpYh9E1eQ=;\n b=f8Z4VKh3kEE91Iigqa0bRxoLVWmVWQbHnG8x2yHuKGTYSe4kcqQ+PrzEu+FAzIg8VOT/Il56e\n tXkqUQ93A4lC6rKJcTD1nMijrqk2HNyOstseNE6TFsoECw1hvHSuoOq","X-Developer-Key":"i=alex.tran@oss.qualcomm.com; a=ed25519;\n pk=vKab/gw1fXij5UviWoglv+ho+H/oOiTHyETCLfayPE0=","X-Proofpoint-Spam-Details-Enc":"AW1haW4tMjYwNTEzMDE2OSBTYWx0ZWRfXwcaXaIMkyNNd\n ecKyb53a0v6SEY1+7kJmDjgnL/aHBzRuY3AHdaS/mpvaD8RhksWZA1TAF8hySTym1PmEGllaP2G\n dCuAxUk5jBVjZqNr9QOrFlXj93VwDtG/5vx7PALHTK0VpiNlQ6d/UUx5RnvugPkGz3YZ1hHvLOq\n MWjZ3sbCeXSGE1dIO0DO0EvB+dFC0M4zBkPTk58Br+Vv5irkv4Q+wBsSVobtZE3vQfWet52juN7\n wlwcoXOtQopEwth0+lub2podP+FElQy+0WNyBlQ+P5UxvXRAKiRtBhtIqUXWz3BpyCX9pXA+pFk\n o0Pkr+NFRG8fX2CLxo+FgtF4ERLgZPLS/gMPW1PMDytTZ6zcXZJdCnxRNv75yMHomOSJmTZNJeB\n Gg4WdrAj+zsNc0VkKeSJ0WfHA2Q3AaE0/emFkiVIvhTIGQr3FJbm0Cf2ECXUcr41Otu5lxhZ1JZ\n caQPGDTes1+9VVNC34A==","X-Authority-Analysis":"v=2.4 cv=XqXK/1F9 c=1 sm=1 tr=0 ts=6a04aa71 cx=c_pps\n a=PfFC4Oe2JQzmKTvty2cRDw==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17\n a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10\n a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22\n a=EUspDBNiAAAA:8 a=HhDMDxCfm6Xc3nGqG0sA:9 a=QEXdDO2ut3YA:10\n a=6Ab_bkdmUrQuMsNx7PHu:22","X-Proofpoint-ORIG-GUID":"t62ni3Ineh7FbdEDzfKaBtFff7f7WGbT","X-Proofpoint-GUID":"t62ni3Ineh7FbdEDzfKaBtFff7f7WGbT","X-Proofpoint-Virus-Version":"vendor=baseguard\n engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49\n definitions=2026-05-13_01,2026-05-13_01,2025-10-01_01","X-Proofpoint-Spam-Details":"rule=outbound_notspam policy=outbound score=0\n priorityscore=1501 spamscore=0 phishscore=0 bulkscore=0 impostorscore=0\n lowpriorityscore=0 malwarescore=0 adultscore=0 clxscore=1015 suspectscore=0\n classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0\n reason=mlx scancount=1 engine=8.22.0-2605050000 definitions=main-2605130169"},"content":"The SCMI pinctrl driver does not currently log the number of pins,\ngroups, and functions discovered from firmware. This information is\nuseful for confirming the firmware exposed pinctrl resources during\ndebugging.\n\nLog these counts after a successful probe to align with the existing\nSCMI client driver logging pattern.\n\nSigned-off-by: Alex Tran \n---\n drivers/pinctrl/pinctrl-scmi.c | 11 ++++++++++-\n 1 file changed, 10 insertions(+), 1 deletion(-)","diff":"diff --git a/drivers/pinctrl/pinctrl-scmi.c b/drivers/pinctrl/pinctrl-scmi.c\nindex f22be6b7b82a..abc90a3a7eaf 100644\n--- a/drivers/pinctrl/pinctrl-scmi.c\n+++ b/drivers/pinctrl/pinctrl-scmi.c\n@@ -40,6 +40,7 @@ struct scmi_pinctrl {\n \tstruct pinctrl_desc pctl_desc;\n \tstruct pinfunction *functions;\n \tunsigned int nr_functions;\n+\tunsigned int nr_groups;\n };\n \n static int pinctrl_scmi_get_groups_count(struct pinctrl_dev *pctldev)\n@@ -578,7 +579,15 @@ static int scmi_pinctrl_probe(struct scmi_device *sdev)\n \tif (!pmx->functions)\n \t\treturn -ENOMEM;\n \n-\treturn pinctrl_enable(pmx->pctldev);\n+\tpmx->nr_groups = pinctrl_scmi_get_groups_count(pmx->pctldev);\n+\n+\tret = pinctrl_enable(pmx->pctldev);\n+\tif (ret)\n+\t\treturn ret;\n+\n+\tdev_info(dev, \"Initialized %d pins, %d groups, %d functions\\n\",\n+\t\t pmx->pctl_desc.npins, pmx->nr_groups, pmx->nr_functions);\n+\treturn 0;\n }\n \n static const struct scmi_device_id scmi_id_table[] = {\n","prefixes":["5/5"]}