From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Xu Yang <xu.yang_2@nxp.com>, Li Jun <jun.li@nxp.com>,
Peter Chen <peter.chen@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Sasha Levin <sashal@kernel.org>,
Peter.Chen@nxp.com, linux-usb@vger.kernel.org
Subject: [PATCH AUTOSEL 5.15 09/24] usb: chipidea: imx: add missing USB PHY DPDM wakeup setting
Date: Sun, 23 Jul 2023 21:33:10 -0400 [thread overview]
Message-ID: <20230724013325.2332084-9-sashal@kernel.org> (raw)
In-Reply-To: <20230724013325.2332084-1-sashal@kernel.org>
From: Xu Yang <xu.yang_2@nxp.com>
[ Upstream commit 53d061c19dc4cb68409df6dc11c40389c8c42a75 ]
USB PHY DPDM wakeup bit is enabled by default, when USB wakeup
is not required(/sys/.../wakeup is disabled), this bit should be
disabled, otherwise we will have unexpected wakeup if do USB device
connect/disconnect while system sleep.
This bit can be enabled for both host and device mode.
Signed-off-by: Li Jun <jun.li@nxp.com>
Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Acked-by: Peter Chen <peter.chen@kernel.org>
Message-ID: <20230517081907.3410465-3-xu.yang_2@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/usb/chipidea/usbmisc_imx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/chipidea/usbmisc_imx.c b/drivers/usb/chipidea/usbmisc_imx.c
index bac0f5458cab9..2318c7906acdb 100644
--- a/drivers/usb/chipidea/usbmisc_imx.c
+++ b/drivers/usb/chipidea/usbmisc_imx.c
@@ -135,7 +135,7 @@
#define TXVREFTUNE0_MASK (0xf << 20)
#define MX6_USB_OTG_WAKEUP_BITS (MX6_BM_WAKEUP_ENABLE | MX6_BM_VBUS_WAKEUP | \
- MX6_BM_ID_WAKEUP)
+ MX6_BM_ID_WAKEUP | MX6SX_BM_DPDM_WAKEUP_EN)
struct usbmisc_ops {
/* It's called once when probe a usb device */
--
2.39.2
next prev parent reply other threads:[~2023-07-24 1:45 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-24 1:33 [PATCH AUTOSEL 5.15 01/24] media: v4l2-mem2mem: add lock to protect parameter num_rdy Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 02/24] media: camss: set VFE bpl_alignment to 16 for sdm845 and sm8250 Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 03/24] usb: gadget: u_serial: Avoid spinlock recursion in __gs_console_push Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 04/24] media: platform: mediatek: vpu: fix NULL ptr dereference Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 05/24] thunderbolt: Read retimer NVM authentication status prior tb_retimer_set_inbound_sbtx() Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 06/24] xhci: Don't require a valid get_quirks() function pointer during xhci setup Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 07/24] usb: chipidea: imx: don't request QoS for imx8ulp Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 08/24] usb: cdns2: Device side header file for CDNS2 driver Sasha Levin
2023-07-24 1:33 ` Sasha Levin [this message]
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 10/24] gfs2: Fix possible data races in gfs2_show_options() Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 11/24] pcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db() Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 12/24] firewire: net: fix use after free in fwnet_finish_incoming_packet() Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 13/24] watchdog: sp5100_tco: support Hygon FCH/SCH (Server Controller Hub) Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 14/24] Bluetooth: L2CAP: Fix use-after-free Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 15/24] Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 16/24] Bluetooth: btusb: Add MT7922 bluetooth ID for the Asus Ally Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 17/24] drm/amdgpu: Fix potential fence use-after-free v2 Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 18/24] fs/ntfs3: Enhance sanity check while generating attr_list Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 19/24] fs: ntfs3: Fix possible null-pointer dereferences in mi_read() Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 20/24] fs/ntfs3: Use __GFP_NOWARN allocation at ntfs_load_attr_list() Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 21/24] fs/ntfs3: Mark ntfs dirty when on-disk struct is corrupted Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 22/24] ALSA: hda/realtek: Add quirks for Unis H3C Desktop B760 & Q760 Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 23/24] ALSA: hda: fix a possible null-pointer dereference due to data race in snd_hdac_regmap_sync() Sasha Levin
2023-07-24 1:33 ` [PATCH AUTOSEL 5.15 24/24] apparmor: fix use of strcpy in policy_unpack_test Sasha Levin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230724013325.2332084-9-sashal@kernel.org \
--to=sashal@kernel.org \
--cc=Peter.Chen@nxp.com \
--cc=gregkh@linuxfoundation.org \
--cc=jun.li@nxp.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=peter.chen@kernel.org \
--cc=stable@vger.kernel.org \
--cc=xu.yang_2@nxp.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®