From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BBF61155721; Sun, 24 Mar 2024 23:10:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711321830; cv=none; b=mXqKDMdAxIJDJJqjZT7c+OcI6K2LpZUT7jbYY7tljKcluyV2sbO6lIoijbbY5Utj9t8UVbcz72KL1Z9Le2InpJZwVJCykH9n21NUzzdMVh39M61AFw0nzEWxflajOK96bYy2xSpmQZgtqgAIneLGfMohd/bqkmJ3o4Nhm4VyfrY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711321830; c=relaxed/simple; bh=zwUzAYaODXUuLSoh8bMxnP8uZUATi/z+9DEgZAogWqg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=rBAIqoByg2sW4KY3v0L6FituGcUSndzrbsiEf8fSVwRoPSa2gBNShRt8XdX+ixDWWqIddYDlWy5jCEaq/Z5HZ5x6qrj/whWi21JBe0lLpuvvW/TCEXf2z0QTQ8iivlvzt0j9FguLIOMGjGdPxBrbun79ucWTwXjWD8AGOpTh8ZE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=LILdpnX3; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="LILdpnX3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 084DEC433C7; Sun, 24 Mar 2024 23:10:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711321829; bh=zwUzAYaODXUuLSoh8bMxnP8uZUATi/z+9DEgZAogWqg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LILdpnX3JeAQItPAFnuV8BUC0LSyFfwyo0q1q72DBESDZIMUgXvM0ybppIiuCma0b DtvXOMm4VLmmcf4jUPwk9Pus98doeGCOJiJEyrNGYcK5k7k0fqMpaTTLW0bJCSGmE4 K9Bfnin1LBOLb1gZ/j1mOZToVxwXxXdAUJrvY8AbkIQFb3/IqxE3qMSLVoVBsdd+W/ IJdExY9ApA9OlMJkCvkt9JXVQ5hBgVP0PN/aZxQ2hHfeisW4dmGN8WW75EfzfiIcr6 tc5H4UhZQ3ySD5AjjjnsrEzYtXBxyYE5zuoaaw7Hp9+zGAscQejeUj/zVz00XL9NmF j5PeX29E3GVbQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Sean Anderson , Greg Kroah-Hartman , Sasha Levin Subject: [PATCH 6.6 558/638] usb: phy: generic: Get the vbus supply Date: Sun, 24 Mar 2024 18:59:55 -0400 Message-ID: <20240324230116.1348576-559-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240324230116.1348576-1-sashal@kernel.org> References: <20240324230116.1348576-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Sean Anderson [ Upstream commit 75fd6485cccef269ac9eb3b71cf56753341195ef ] While support for working with a vbus was added, the regulator was never actually gotten (despite what was documented). Fix this by actually getting the supply from the device tree. Fixes: 7acc9973e3c4 ("usb: phy: generic: add vbus support") Signed-off-by: Sean Anderson Link: https://lore.kernel.org/r/20240123225111.1629405-3-sean.anderson@seco.com Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/usb/phy/phy-generic.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/usb/phy/phy-generic.c b/drivers/usb/phy/phy-generic.c index 770081b828a42..b855d291dfe6b 100644 --- a/drivers/usb/phy/phy-generic.c +++ b/drivers/usb/phy/phy-generic.c @@ -268,6 +268,13 @@ int usb_phy_gen_create_phy(struct device *dev, struct usb_phy_generic *nop) return dev_err_probe(dev, PTR_ERR(nop->vbus_draw), "could not get vbus regulator\n"); + nop->vbus_draw = devm_regulator_get_exclusive(dev, "vbus"); + if (PTR_ERR(nop->vbus_draw) == -ENODEV) + nop->vbus_draw = NULL; + if (IS_ERR(nop->vbus_draw)) + return dev_err_probe(dev, PTR_ERR(nop->vbus_draw), + "could not get vbus regulator\n"); + nop->dev = dev; nop->phy.dev = nop->dev; nop->phy.label = "nop-xceiv"; -- 2.43.0