{"id":2225628,"url":"http://patchwork.ozlabs.org/api/patches/2225628/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-gpio/patch/20260421-mainline-send-v1-sending-v1-3-bcb0857724de@alex-min.fr/","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":"<20260421-mainline-send-v1-sending-v1-3-bcb0857724de@alex-min.fr>","list_archive_url":null,"date":"2026-04-21T09:45:09","name":"[3/8] pinctrl: qcom: Register functions before enabling pinctrl","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"7c293d2eb44162dbaf28c53eeaa4fb00afe6ae2a","submitter":{"id":93203,"url":"http://patchwork.ozlabs.org/api/people/93203/?format=json","name":"Alexandre MINETTE via B4 Relay","email":"devnull+contact.alex-min.fr@kernel.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linux-gpio/patch/20260421-mainline-send-v1-sending-v1-3-bcb0857724de@alex-min.fr/mbox/","series":[{"id":500770,"url":"http://patchwork.ozlabs.org/api/series/500770/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-gpio/list/?series=500770","date":"2026-04-21T09:45:06","name":"Add Samsung Galaxy S4 support","version":1,"mbox":"http://patchwork.ozlabs.org/series/500770/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2225628/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2225628/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=kernel.org header.i=@kernel.org header.a=rsa-sha256\n header.s=k20201202 header.b=F959cm3m;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=172.234.253.10; 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charset=\"utf-8\"","Content-Transfer-Encoding":"7bit","Message-Id":"<20260421-mainline-send-v1-sending-v1-3-bcb0857724de@alex-min.fr>","References":"<20260421-mainline-send-v1-sending-v1-0-bcb0857724de@alex-min.fr>","In-Reply-To":"<20260421-mainline-send-v1-sending-v1-0-bcb0857724de@alex-min.fr>","To":"Bjorn Andersson ,\n Konrad Dybcio , Rob Herring ,\n Krzysztof Kozlowski ,\n Conor Dooley , MyungJoo Ham ,\n Chanwoo Choi ,\n Guru Das Srinagesh , Linus Walleij ,\n Rob Clark , Joerg Roedel ,\n Will Deacon , Robin Murphy ,\n Kees Cook , Tony Luck ,\n \"Guilherme G. Piccoli\" ","Cc":"linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,\n linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,\n iommu@lists.linux.dev, Alexandre MINETTE ","X-Mailer":"b4 0.13.0","X-Developer-Signature":"v=1; a=ed25519-sha256; t=1776764711; l=1630;\n i=contact@alex-min.fr; s=20260421; h=from:subject:message-id;\n bh=6ryJlJVCkxtW6xPWScWBZczAfUNMkDuF43NbAurnDYY=;\n b=BWVeQKa6MDQcqITgM9e0FnseLN+FDNNSYIWclYMZbEKMC7Wm88EE2HvGZkTadjuyNj5VKvTSc\n l+qgR85bblrC9HBFJElP8gomJKYL2kSdD+uh7P7e6/4YeP0epm+067y","X-Developer-Key":"i=contact@alex-min.fr; a=ed25519;\n pk=KOCaxY4v16ptaT0uk1FRkuaDF2n1JhmnYwLiqWD76M4=","X-Endpoint-Received":"by B4 Relay for contact@alex-min.fr/20260421 with\n auth_id=743","X-Original-From":"Alexandre MINETTE ","Reply-To":"contact@alex-min.fr"},"content":"From: Alexandre MINETTE \n\nRegister Qualcomm pinctrl with devm_pinctrl_register_and_init() so pin\nfunctions can be added before the pinctrl device is enabled.\n\nThis lets pinmux_generic_add_pinfunction() populate the function list\nbefore consumers request states during pinctrl_enable().\n\nSigned-off-by: Alexandre MINETTE \n---\n drivers/pinctrl/qcom/pinctrl-msm.c | 15 ++++++++++-----\n 1 file changed, 10 insertions(+), 5 deletions(-)","diff":"diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c\nindex 45b3a2763eb8..a2a1e0835735 100644\n--- a/drivers/pinctrl/qcom/pinctrl-msm.c\n+++ b/drivers/pinctrl/qcom/pinctrl-msm.c\n@@ -1593,11 +1593,11 @@ int msm_pinctrl_probe(struct platform_device *pdev,\n \tpctrl->desc.pins = pctrl->soc->pins;\n \tpctrl->desc.npins = pctrl->soc->npins;\n \n-\tpctrl->pctrl = devm_pinctrl_register(&pdev->dev, &pctrl->desc, pctrl);\n-\tif (IS_ERR(pctrl->pctrl)) {\n-\t\tdev_err(&pdev->dev, \"Couldn't register pinctrl driver\\n\");\n-\t\treturn PTR_ERR(pctrl->pctrl);\n-\t}\n+\tret = devm_pinctrl_register_and_init(&pdev->dev, &pctrl->desc,\n+\t\t\t\t\t pctrl, &pctrl->pctrl);\n+\tif (ret)\n+\t\treturn dev_err_probe(&pdev->dev, ret,\n+\t\t\t\t \"Couldn't register pinctrl driver\\n\");\n \n \tfor (i = 0; i < soc_data->nfunctions; i++) {\n \t\tfunc = &soc_data->functions[i];\n@@ -1607,6 +1607,11 @@ int msm_pinctrl_probe(struct platform_device *pdev,\n \t\t\treturn ret;\n \t}\n \n+\tret = pinctrl_enable(pctrl->pctrl);\n+\tif (ret)\n+\t\treturn dev_err_probe(&pdev->dev, ret,\n+\t\t\t\t \"Couldn't enable pinctrl driver\\n\");\n+\n \tret = msm_gpio_init(pctrl);\n \tif (ret)\n \t\treturn ret;\n","prefixes":["3/8"]}