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 9D78E37A48A; Mon, 9 Feb 2026 14:36:35 +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=1770647795; cv=none; b=kbPswSXvUXtUmhAtamwQDp71S5CDCtAmbgBh8xt/tAyENnrbf6X0U5Mj+Sp05CZKga6NcWN7RozLpz70LuC4HiamOgLa4jj5YQGcH8XuTJUlHnGY8diPc7mpfGMZOSCAKYcknSEyYbq59E3gKHARAFAlZuAgBl+XHbAw6tvwe/k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770647795; c=relaxed/simple; bh=lWaSSpNxjYFnrqXUUqTj39CHl02fRQJPgZe3Q+lcQtg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=sVu9Slo8zThBGXnUHRJWU04tOHYZ97vcez5xeD6+Qr+CwfQdu1GB72WV/qo72t7eJq1jX1tv2bd22YNp8EkHXbuC7KvY2YJcVvYdeCAK4Ow7R+mCieho0iJW8YDlh84fcZ+0gmRRHVSrD9NxYVx0tzlxQYZH3j7rHDQkp9sKUlY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=JUZKRhZO; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="JUZKRhZO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A28BCC16AAE; Mon, 9 Feb 2026 14:36:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1770647795; bh=lWaSSpNxjYFnrqXUUqTj39CHl02fRQJPgZe3Q+lcQtg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JUZKRhZOk3gWWGqxpxJamXwI5+CBrvyo94QefEQuMYszjF4/LgpsRErNQrvcbcJGs lStGP+dIunLAyrpu6jy0QxTLe9SBvjher0mFVqfzis3C7vndYQUAjBf20stp3LKJAT OOVgk1GVwNG/9U4l8f5FGPm2o93W0DaIMv8ElKnI= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Xu Yang , Ulf Hansson Subject: [PATCH 6.12 009/113] pmdomain: imx8mp-blk-ctrl: Keep usb phy power domain on for system wakeup Date: Mon, 9 Feb 2026 15:22:38 +0100 Message-ID: <20260209142310.547810663@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260209142310.204833231@linuxfoundation.org> References: <20260209142310.204833231@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Xu Yang commit e2c4c5b2bbd4f688a0f9f6da26cdf6d723c53478 upstream. USB system wakeup need its PHY on, so add the GENPD_FLAG_ACTIVE_WAKEUP flags to USB PHY genpd configuration. Signed-off-by: Xu Yang Fixes: 556f5cf9568a ("soc: imx: add i.MX8MP HSIO blk-ctrl") Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- drivers/pmdomain/imx/imx8mp-blk-ctrl.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/drivers/pmdomain/imx/imx8mp-blk-ctrl.c +++ b/drivers/pmdomain/imx/imx8mp-blk-ctrl.c @@ -53,6 +53,7 @@ struct imx8mp_blk_ctrl_domain_data { const char * const *path_names; int num_paths; const char *gpc_name; + const unsigned int flags; }; #define DOMAIN_MAX_CLKS 3 @@ -265,10 +266,12 @@ static const struct imx8mp_blk_ctrl_doma [IMX8MP_HSIOBLK_PD_USB_PHY1] = { .name = "hsioblk-usb-phy1", .gpc_name = "usb-phy1", + .flags = GENPD_FLAG_ACTIVE_WAKEUP, }, [IMX8MP_HSIOBLK_PD_USB_PHY2] = { .name = "hsioblk-usb-phy2", .gpc_name = "usb-phy2", + .flags = GENPD_FLAG_ACTIVE_WAKEUP, }, [IMX8MP_HSIOBLK_PD_PCIE] = { .name = "hsioblk-pcie", @@ -724,6 +727,7 @@ static int imx8mp_blk_ctrl_probe(struct domain->genpd.name = data->name; domain->genpd.power_on = imx8mp_blk_ctrl_power_on; domain->genpd.power_off = imx8mp_blk_ctrl_power_off; + domain->genpd.flags = data->flags; domain->bc = bc; domain->id = i;