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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org, Hans de Goede <hdegoede@redhat.com>
Subject: [PATCH 4.19 30/34] usb: dwc3: pci: Fix Bay Trail phy GPIO mappings
Date: Mon, 28 Feb 2022 18:24:36 +0100	[thread overview]
Message-ID: <20220228172210.911001035@linuxfoundation.org> (raw)
In-Reply-To: <20220228172207.090703467@linuxfoundation.org>

From: Hans de Goede <hdegoede@redhat.com>

commit 62e3f0afe246720f7646eb1b034a6897dac34405 upstream.

When the Bay Trail phy GPIO mappings where added cs and reset were swapped,
this did not cause any issues sofar, because sofar they were always driven
high/low at the same time.

Note the new mapping has been verified both in /sys/kernel/debug/gpio
output on Android factory images on multiple devices, as well as in
the schematics for some devices.

Fixes: 5741022cbdf3 ("usb: dwc3: pci: Add GPIO lookup table on platforms without ACPI GPIO resources")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20220213130524.18748-3-hdegoede@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/usb/dwc3/dwc3-pci.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/usb/dwc3/dwc3-pci.c
+++ b/drivers/usb/dwc3/dwc3-pci.c
@@ -76,8 +76,8 @@ static const struct acpi_gpio_mapping ac
 static struct gpiod_lookup_table platform_bytcr_gpios = {
 	.dev_id		= "0000:00:16.0",
 	.table		= {
-		GPIO_LOOKUP("INT33FC:00", 54, "reset", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("INT33FC:02", 14, "cs", GPIO_ACTIVE_HIGH),
+		GPIO_LOOKUP("INT33FC:00", 54, "cs", GPIO_ACTIVE_HIGH),
+		GPIO_LOOKUP("INT33FC:02", 14, "reset", GPIO_ACTIVE_HIGH),
 		{}
 	},
 };



  parent reply	other threads:[~2022-02-28 17:33 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-02-28 17:24 [PATCH 4.19 00/34] 4.19.232-rc1 review Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 01/34] cgroup/cpuset: Fix a race between cpuset_attach() and cpu hotplug Greg Kroah-Hartman
2022-03-08 15:12   ` Michal Koutný
2022-03-14  8:06     ` Greg Kroah-Hartman
2022-03-14  9:11       ` Zhang Qiao
2022-03-14 11:19         ` Michal Koutný
2022-03-16 14:27           ` Greg Kroah-Hartman
2022-03-17  2:41             ` Zhang Qiao
2022-03-17 10:24               ` Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 02/34] vhost/vsock: dont check owner in vhost_vsock_stop() while releasing Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 03/34] parisc/unaligned: Fix fldd and fstd unaligned handlers on 32-bit kernel Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 04/34] parisc/unaligned: Fix ldw() and stw() unalignment handlers Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 05/34] sr9700: sanity check for packet length Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 06/34] USB: zaurus: support another broken Zaurus Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 07/34] ping: remove pr_err from ping_lookup Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 08/34] net: __pskb_pull_tail() & pskb_carve_frag_list() drop_monitor friends Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 09/34] tipc: Fix end of loop tests for list_for_each_entry() Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 10/34] gso: do not skip outer ip header in case of ipip and net_failover Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 11/34] openvswitch: Fix setting ipv6 fields causing hw csum failure Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 12/34] drm/edid: Always set RGB444 Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 13/34] net/mlx5e: Fix wrong return value on ioctl EEPROM query failure Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 14/34] configfs: fix a race in configfs_{,un}register_subsystem() Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 15/34] RDMA/ib_srp: Fix a deadlock Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 16/34] tty: n_gsm: fix proper link termination after failed open Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 17/34] gpio: tegra186: Fix chip_data type confusion Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 18/34] Revert "drm/nouveau/pmu/gm200-: avoid touching PMU outside of DEVINIT/PREOS/ACR" Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 19/34] memblock: use kfree() to release kmalloced memblock regions Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 20/34] fget: clarify and improve __fget_files() implementation Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 21/34] tracing: Have traceon and traceoff trigger honor the instance Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 22/34] iio: adc: men_z188_adc: Fix a resource leak in an error handling path Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 23/34] ata: pata_hpt37x: disable primary channel on HPT371 Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 24/34] Revert "USB: serial: ch341: add new Product ID for CH341A" Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 25/34] usb: gadget: rndis: add spinlock for rndis response list Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 26/34] USB: gadget: validate endpoint index for xilinx udc Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 27/34] tracefs: Set the group ownership in apply_options() not parse_options() Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 28/34] USB: serial: option: add support for DW5829e Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 29/34] USB: serial: option: add Telit LE910R1 compositions Greg Kroah-Hartman
2022-02-28 17:24 ` Greg Kroah-Hartman [this message]
2022-02-28 17:24 ` [PATCH 4.19 31/34] usb: dwc3: gadget: Let the interrupt handler disable bottom halves Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 32/34] xhci: re-initialize the HC during resume if HCE was set Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 33/34] xhci: Prevent futile URB re-submissions due to incorrect return value Greg Kroah-Hartman
2022-02-28 17:24 ` [PATCH 4.19 34/34] tty: n_gsm: fix encoding of control signal octet bit DV Greg Kroah-Hartman
2022-02-28 21:21 ` [PATCH 4.19 00/34] 4.19.232-rc1 review Pavel Machek
2022-02-28 21:42 ` Shuah Khan
2022-03-01  9:13 ` Jon Hunter
2022-03-01 11:32 ` Sudip Mukherjee
2022-03-01 16:37 ` Naresh Kamboju
2022-03-01 18:23 ` Jeffrin Thalakkottoor
2022-03-01 19:10 ` Guenter Roeck
2022-03-01 19:36 ` Slade Watkins

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