Greetings,
The following patch [1]:
"42fac18 btrfs: check delayed refs when we're checking if a ref exists"
has been marked as
"CC: stable(a)vger.kernel.org # 5.4+"
but I do not see that it has been backported to linux-6.6.y branch.
Can this patch be picked up in the next version of linux-6.6 please?
Thanks,
Alex.
[1]
commit 42fac187b5c746227c92d024f1caf33bc1d337e4
Author: Josef Bacik <josef(a)toxicpanda.com>
Date: Thu Apr 11 16:41:20 2024 -0400
btrfs: check delayed refs when we're checking if a ref exists
In the patch 78c52d9eb6b7 ("btrfs: check for refs on snapshot delete
resume") I added some code to handle file systems that had been
corrupted by a bug that incorrectly skipped updating the drop progress
key while dropping a snapshot. This code would check to see if we had
already deleted our reference for a child block, and skip the deletion
if we had already.
...
Fixes: 78c52d9eb6b7 ("btrfs: check for refs on snapshot delete resume")
CC: stable(a)vger.kernel.org # 5.4+
Reviewed-by: Filipe Manana <fdmanana(a)suse.com>
Signed-off-by: Josef Bacik <josef(a)toxicpanda.com>
Signed-off-by: David Sterba <dsterba(a)suse.com>
[ Upstream commit 6043b794c7668c19dabc4a93c75b924a19474d59 ]
[ Note: Fixed conflict due to unrelated change in
inet_proto_csum_replace_by_diff. ]
During ILA address translations, the L4 checksums can be handled in
different ways. One of them, adj-transport, consist in parsing the
transport layer and updating any found checksum. This logic relies on
inet_proto_csum_replace_by_diff and produces an incorrect skb->csum when
in state CHECKSUM_COMPLETE.
This bug can be reproduced with a simple ILA to SIR mapping, assuming
packets are received with CHECKSUM_COMPLETE:
$ ip a show dev eth0
14: eth0@if15: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 62:ae:35:9e:0f:8d brd ff:ff:ff:ff:ff:ff link-netnsid 0
inet6 3333:0:0:1::c078/64 scope global
valid_lft forever preferred_lft forever
inet6 fd00:10:244:1::c078/128 scope global nodad
valid_lft forever preferred_lft forever
inet6 fe80::60ae:35ff:fe9e:f8d/64 scope link proto kernel_ll
valid_lft forever preferred_lft forever
$ ip ila add loc_match fd00:10:244:1 loc 3333:0:0:1 \
csum-mode adj-transport ident-type luid dev eth0
Then I hit [fd00:10:244:1::c078]:8000 with a server listening only on
[3333:0:0:1::c078]:8000. With the bug, the SYN packet is dropped with
SKB_DROP_REASON_TCP_CSUM after inet_proto_csum_replace_by_diff changed
skb->csum. The translation and drop are visible on pwru [1] traces:
IFACE TUPLE FUNC
eth0:9 [fd00:10:244:3::3d8]:51420->[fd00:10:244:1::c078]:8000(tcp) ipv6_rcv
eth0:9 [fd00:10:244:3::3d8]:51420->[fd00:10:244:1::c078]:8000(tcp) ip6_rcv_core
eth0:9 [fd00:10:244:3::3d8]:51420->[fd00:10:244:1::c078]:8000(tcp) nf_hook_slow
eth0:9 [fd00:10:244:3::3d8]:51420->[fd00:10:244:1::c078]:8000(tcp) inet_proto_csum_replace_by_diff
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) tcp_v6_early_demux
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) ip6_route_input
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) ip6_input
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) ip6_input_finish
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) ip6_protocol_deliver_rcu
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) raw6_local_deliver
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) ipv6_raw_deliver
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) tcp_v6_rcv
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) __skb_checksum_complete
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) kfree_skb_reason(SKB_DROP_REASON_TCP_CSUM)
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) skb_release_head_state
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) skb_release_data
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) skb_free_head
eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) kfree_skbmem
This is happening because inet_proto_csum_replace_by_diff is updating
skb->csum when it shouldn't. The L4 checksum is updated such that it
"cancels" the IPv6 address change in terms of checksum computation, so
the impact on skb->csum is null.
Note this would be different for an IPv4 packet since three fields
would be updated: the IPv4 address, the IP checksum, and the L4
checksum. Two would cancel each other and skb->csum would still need
to be updated to take the L4 checksum change into account.
This patch fixes it by passing an ipv6 flag to
inet_proto_csum_replace_by_diff, to skip the skb->csum update if we're
in the IPv6 case. Note the behavior of the only other user of
inet_proto_csum_replace_by_diff, the BPF subsystem, is left as is in
this patch and fixed in the subsequent patch.
With the fix, using the reproduction from above, I can confirm
skb->csum is not touched by inet_proto_csum_replace_by_diff and the TCP
SYN proceeds to the application after the ILA translation.
Link: https://github.com/cilium/pwru [1]
Fixes: 65d7ab8de582 ("net: Identifier Locator Addressing module")
Signed-off-by: Paul Chaignon <paul.chaignon(a)gmail.com>
Acked-by: Daniel Borkmann <daniel(a)iogearbox.net>
Link: https://patch.msgid.link/b5539869e3550d46068504feb02d37653d939c0b.174850948…
Signed-off-by: Jakub Kicinski <kuba(a)kernel.org>
Signed-off-by: Paul Chaignon <paul.chaignon(a)gmail.com>
---
include/net/checksum.h | 2 +-
net/core/filter.c | 2 +-
net/core/utils.c | 4 ++--
net/ipv6/ila/ila_common.c | 6 +++---
4 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/include/net/checksum.h b/include/net/checksum.h
index d3b5d368a0ca..c975c76b4dd4 100644
--- a/include/net/checksum.h
+++ b/include/net/checksum.h
@@ -154,7 +154,7 @@ void inet_proto_csum_replace16(__sum16 *sum, struct sk_buff *skb,
const __be32 *from, const __be32 *to,
bool pseudohdr);
void inet_proto_csum_replace_by_diff(__sum16 *sum, struct sk_buff *skb,
- __wsum diff, bool pseudohdr);
+ __wsum diff, bool pseudohdr, bool ipv6);
static __always_inline
void inet_proto_csum_replace2(__sum16 *sum, struct sk_buff *skb,
diff --git a/net/core/filter.c b/net/core/filter.c
index 9d358fb865e2..65b7fb9c3d29 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -1970,7 +1970,7 @@ BPF_CALL_5(bpf_l4_csum_replace, struct sk_buff *, skb, u32, offset,
if (unlikely(from != 0))
return -EINVAL;
- inet_proto_csum_replace_by_diff(ptr, skb, to, is_pseudo);
+ inet_proto_csum_replace_by_diff(ptr, skb, to, is_pseudo, false);
break;
case 2:
inet_proto_csum_replace2(ptr, skb, from, to, is_pseudo);
diff --git a/net/core/utils.c b/net/core/utils.c
index 1f31a39236d5..d010fcf1dc08 100644
--- a/net/core/utils.c
+++ b/net/core/utils.c
@@ -473,11 +473,11 @@ void inet_proto_csum_replace16(__sum16 *sum, struct sk_buff *skb,
EXPORT_SYMBOL(inet_proto_csum_replace16);
void inet_proto_csum_replace_by_diff(__sum16 *sum, struct sk_buff *skb,
- __wsum diff, bool pseudohdr)
+ __wsum diff, bool pseudohdr, bool ipv6)
{
if (skb->ip_summed != CHECKSUM_PARTIAL) {
*sum = csum_fold(csum_add(diff, ~csum_unfold(*sum)));
- if (skb->ip_summed == CHECKSUM_COMPLETE && pseudohdr)
+ if (skb->ip_summed == CHECKSUM_COMPLETE && pseudohdr && !ipv6)
skb->csum = ~csum_add(diff, ~skb->csum);
} else if (pseudohdr) {
*sum = ~csum_fold(csum_add(diff, csum_unfold(*sum)));
diff --git a/net/ipv6/ila/ila_common.c b/net/ipv6/ila/ila_common.c
index 95e9146918cc..b8d43ed4689d 100644
--- a/net/ipv6/ila/ila_common.c
+++ b/net/ipv6/ila/ila_common.c
@@ -86,7 +86,7 @@ static void ila_csum_adjust_transport(struct sk_buff *skb,
diff = get_csum_diff(ip6h, p);
inet_proto_csum_replace_by_diff(&th->check, skb,
- diff, true);
+ diff, true, true);
}
break;
case NEXTHDR_UDP:
@@ -97,7 +97,7 @@ static void ila_csum_adjust_transport(struct sk_buff *skb,
if (uh->check || skb->ip_summed == CHECKSUM_PARTIAL) {
diff = get_csum_diff(ip6h, p);
inet_proto_csum_replace_by_diff(&uh->check, skb,
- diff, true);
+ diff, true, true);
if (!uh->check)
uh->check = CSUM_MANGLED_0;
}
@@ -111,7 +111,7 @@ static void ila_csum_adjust_transport(struct sk_buff *skb,
diff = get_csum_diff(ip6h, p);
inet_proto_csum_replace_by_diff(&ih->icmp6_cksum, skb,
- diff, true);
+ diff, true, true);
}
break;
}
--
2.43.0
The DW UART may trigger the RX_TIMEOUT interrupt without data
present and remain stuck in this state indefinitely. The
dw8250_handle_irq() function detects this condition by checking
if the UART_LSR_DR bit is not set when RX_TIMEOUT occurs. When
detected, it performs a "dummy read" to recover the DW UART from
this state.
When the PSLVERR_RESP_EN parameter is set to 1, reading the UART_RX
while the FIFO is enabled and UART_LSR_DR is not set will generate a
PSLVERR error, which may lead to a system panic. There are two methods
to prevent PSLVERR: one is to check if UART_LSR_DR is set before reading
UART_RX when the FIFO is enabled, and the other is to read UART_RX when
the FIFO is disabled.
Given these two scenarios, the FIFO must be disabled before the
"dummy read" operation and re-enabled afterward to maintain normal
UART functionality.
Fixes: 424d79183af0 ("serial: 8250_dw: Avoid "too much work" from bogus rx timeout interrupt")
Signed-off-by: Yunhui Cui <cuiyunhui(a)bytedance.com>
Cc: stable(a)vger.kernel.org
---
drivers/tty/serial/8250/8250_dw.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c
index 1902f29444a1c..082b7fcf251db 100644
--- a/drivers/tty/serial/8250/8250_dw.c
+++ b/drivers/tty/serial/8250/8250_dw.c
@@ -297,9 +297,17 @@ static int dw8250_handle_irq(struct uart_port *p)
uart_port_lock_irqsave(p, &flags);
status = serial_lsr_in(up);
- if (!(status & (UART_LSR_DR | UART_LSR_BI)))
+ if (!(status & (UART_LSR_DR | UART_LSR_BI))) {
+ /* To avoid PSLVERR, disable the FIFO first. */
+ if (up->fcr & UART_FCR_ENABLE_FIFO)
+ serial_out(up, UART_FCR, 0);
+
serial_port_in(p, UART_RX);
+ if (up->fcr & UART_FCR_ENABLE_FIFO)
+ serial_out(up, UART_FCR, up->fcr);
+ }
+
uart_port_unlock_irqrestore(p, flags);
}
--
2.39.5
Control: tag -1 + fixed-upstream
Control: forwarded -1 https://lore.kernel.org/r/20250530221824.work.623-kees@kernel.org
Hello,
On Mon, May 05, 2025 at 05:40:57PM +0200, Ingo Saitz wrote:
> When compiling the linux kernel (tested on 6.15-rc5 and 6.14.5 from
> kernel.org) with CONFIG_RANDSTRUCT enabled, gcc-15 throws an ICE:
>
> arch/x86/kernel/cpu/proc.c:174:14: internal compiler error: in comptypes_check_enum_int, at c/c-typeck.cc:1516
> 174 | const struct seq_operations cpuinfo_op = {
> | ^~~~~~~~~~~~~~
This is claimed to be fixed in upstream by commit
https://git.kernel.org/linus/f39f18f3c3531aa802b58a20d39d96e82eb96c14
that is scheduled to be included in 6.16-rc1.
This wasn't explicitly marked for stable, but I think a backport would
be good.
Best regards
Uwe
In 6.1/6.6 there is no BACKLIGHT_POWER_ON definition so a build error
occurs due to recently backport:
CC drivers/platform/loongarch/loongson-laptop.o
drivers/platform/loongarch/loongson-laptop.c: In function 'laptop_backlight_register':
drivers/platform/loongarch/loongson-laptop.c:428:23: error: 'BACKLIGHT_POWER_ON' undeclared (first use in this function)
428 | props.power = BACKLIGHT_POWER_ON;
| ^~~~~~~~~~~~~~~~~~
Use FB_BLANK_UNBLANK instead which has the same meaning.
Signed-off-by: Huacai Chen <chenhuacai(a)loongson.cn>
---
drivers/platform/loongarch/loongson-laptop.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/loongarch/loongson-laptop.c b/drivers/platform/loongarch/loongson-laptop.c
index 61b18ac206c9..5fcfa3a7970b 100644
--- a/drivers/platform/loongarch/loongson-laptop.c
+++ b/drivers/platform/loongarch/loongson-laptop.c
@@ -425,7 +425,7 @@ static int laptop_backlight_register(void)
props.max_brightness = status;
props.brightness = ec_get_brightness();
- props.power = BACKLIGHT_POWER_ON;
+ props.power = FB_BLANK_UNBLANK;
props.type = BACKLIGHT_PLATFORM;
backlight_device_register("loongson_laptop",
--
2.47.1
During the High-Speed Isochronous Audio transfers, xHCI
controller on certain AMD platforms experiences momentary data
loss. This results in Missed Service Errors (MSE) being
generated by the xHCI.
The root cause of the MSE is attributed to the ISOC OUT endpoint
being omitted from scheduling. This can happen when an IN
endpoint with a 64ms service interval either is pre-scheduled
prior to the ISOC OUT endpoint or the interval of the ISOC OUT
endpoint is shorter than that of the IN endpoint. Consequently,
the OUT service is neglected when an IN endpoint with a service
interval exceeding 32ms is scheduled concurrently (every 64ms in
this scenario).
This issue is particularly seen on certain older AMD platforms.
To mitigate this problem, it is recommended to adjust the service
interval of the IN endpoint to not exceed 32ms (interval 8). This
adjustment ensures that the OUT endpoint will not be bypassed,
even if a smaller interval value is utilized.
Cc: stable(a)vger.kernel.org
Signed-off-by: Raju Rangoju <Raju.Rangoju(a)amd.com>
---
Changes since v4:
- reword the commit message.
- handle the potential corner case with ISOC IN ep with 64ms ESIT
Changes since v3:
- Bump up the enum number XHCI_LIMIT_ENDPOINT_INTERVAL_9
Changes since v2:
- added stable tag to backport to all stable kernels
Changes since v1:
- replaced hex values with pci device names
- corrected the commit message
---
drivers/usb/host/xhci-mem.c | 4 ++++
drivers/usb/host/xhci-pci.c | 25 +++++++++++++++++++++++++
drivers/usb/host/xhci.h | 1 +
3 files changed, 30 insertions(+)
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index bd745a0f2f78..6680afa4f596 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -1449,6 +1449,10 @@ int xhci_endpoint_init(struct xhci_hcd *xhci,
/* Periodic endpoint bInterval limit quirk */
if (usb_endpoint_xfer_int(&ep->desc) ||
usb_endpoint_xfer_isoc(&ep->desc)) {
+ if ((xhci->quirks & XHCI_LIMIT_ENDPOINT_INTERVAL_9) &&
+ interval >= 9) {
+ interval = 8;
+ }
if ((xhci->quirks & XHCI_LIMIT_ENDPOINT_INTERVAL_7) &&
udev->speed >= USB_SPEED_HIGH &&
interval >= 7) {
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 0c481cbc8f08..00fac8b233d2 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -71,12 +71,22 @@
#define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_4C_XHCI 0x15ec
#define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_DD_XHCI 0x15f0
+#define PCI_DEVICE_ID_AMD_ARIEL_TYPEC_XHCI 0x13ed
+#define PCI_DEVICE_ID_AMD_ARIEL_TYPEA_XHCI 0x13ee
+#define PCI_DEVICE_ID_AMD_STARSHIP_XHCI 0x148c
+#define PCI_DEVICE_ID_AMD_FIREFLIGHT_15D4_XHCI 0x15d4
+#define PCI_DEVICE_ID_AMD_FIREFLIGHT_15D5_XHCI 0x15d5
+#define PCI_DEVICE_ID_AMD_RAVEN_15E0_XHCI 0x15e0
+#define PCI_DEVICE_ID_AMD_RAVEN_15E1_XHCI 0x15e1
+#define PCI_DEVICE_ID_AMD_RAVEN2_XHCI 0x15e5
#define PCI_DEVICE_ID_AMD_RENOIR_XHCI 0x1639
#define PCI_DEVICE_ID_AMD_PROMONTORYA_4 0x43b9
#define PCI_DEVICE_ID_AMD_PROMONTORYA_3 0x43ba
#define PCI_DEVICE_ID_AMD_PROMONTORYA_2 0x43bb
#define PCI_DEVICE_ID_AMD_PROMONTORYA_1 0x43bc
+#define PCI_DEVICE_ID_ATI_NAVI10_7316_XHCI 0x7316
+
#define PCI_DEVICE_ID_ASMEDIA_1042_XHCI 0x1042
#define PCI_DEVICE_ID_ASMEDIA_1042A_XHCI 0x1142
#define PCI_DEVICE_ID_ASMEDIA_1142_XHCI 0x1242
@@ -280,6 +290,21 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci)
if (pdev->vendor == PCI_VENDOR_ID_NEC)
xhci->quirks |= XHCI_NEC_HOST;
+ if (pdev->vendor == PCI_VENDOR_ID_AMD &&
+ (pdev->device == PCI_DEVICE_ID_AMD_ARIEL_TYPEC_XHCI ||
+ pdev->device == PCI_DEVICE_ID_AMD_ARIEL_TYPEA_XHCI ||
+ pdev->device == PCI_DEVICE_ID_AMD_STARSHIP_XHCI ||
+ pdev->device == PCI_DEVICE_ID_AMD_FIREFLIGHT_15D4_XHCI ||
+ pdev->device == PCI_DEVICE_ID_AMD_FIREFLIGHT_15D5_XHCI ||
+ pdev->device == PCI_DEVICE_ID_AMD_RAVEN_15E0_XHCI ||
+ pdev->device == PCI_DEVICE_ID_AMD_RAVEN_15E1_XHCI ||
+ pdev->device == PCI_DEVICE_ID_AMD_RAVEN2_XHCI))
+ xhci->quirks |= XHCI_LIMIT_ENDPOINT_INTERVAL_9;
+
+ if (pdev->vendor == PCI_VENDOR_ID_ATI &&
+ pdev->device == PCI_DEVICE_ID_ATI_NAVI10_7316_XHCI)
+ xhci->quirks |= XHCI_LIMIT_ENDPOINT_INTERVAL_9;
+
if (pdev->vendor == PCI_VENDOR_ID_AMD && xhci->hci_version == 0x96)
xhci->quirks |= XHCI_AMD_0x96_HOST;
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index 49887a303e43..ef7eaabc12fd 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -1643,6 +1643,7 @@ struct xhci_hcd {
#define XHCI_WRITE_64_HI_LO BIT_ULL(47)
#define XHCI_CDNS_SCTX_QUIRK BIT_ULL(48)
#define XHCI_ETRON_HOST BIT_ULL(49)
+#define XHCI_LIMIT_ENDPOINT_INTERVAL_9 BIT_ULL(50)
unsigned int num_active_eps;
unsigned int limit_active_eps;
--
2.34.1
Hello,
we're facing a regression after updating to 5.15.179+.
I've found that fbdee71bb5d8d054e1bdb5af4c540f2cb86fe296 (block: deprecate autoloading based on dev_t) was merged that disabled autoloading of modules.
This broke mounting loopback devices on our side.
Why wasn't 451f0b6f4c44d7b649ae609157b114b71f6d7875 (block: default BLOCK_LEGACY_AUTOLOAD to y) merged, too?
This commit was merged for 6.1.y, 6.6.y and 6.12y, but not for 5.15.y.
Please consider merging this for 5.15.y soon.
Thanks.
Sebastian
From: Marek Vasut <marex(a)denx.de>
[ Upstream commit 8bad8c923f217d238ba4f1a6d19d761e53bfbd26 ]
The VSELECT pin is configured as MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT
and not as a GPIO, drop the bogus sd-vsel-gpios property as the eSDHC
block handles the VSELECT pin on its own.
Signed-off-by: Marek Vasut <marex(a)denx.de>
Reviewed-by: Frieder Schrempf <frieder.schrempf(a)kontron.de>
Signed-off-by: Shawn Guo <shawnguo(a)kernel.org>
Signed-off-by: Francesco Dolcini <francesco.dolcini(a)toradex.com>
---
6.1.y is currently broken on imx8mm-verdin, because commit
5591ce0069ddda97cdbbea596bed53e698f399c2, that was backported correctly on 6.1,
depends on this one.
This fixes the following error:
[ 1.735149] gpio-regulator: probe of regulator-usdhc2-vqmmc failed with error -16
v2: add missing s-o-b francesco
---
arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
index 5b2493bb8dd9..37acaf62f5c7 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
@@ -362,7 +362,6 @@ pca9450: pmic@25 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pmic>;
reg = <0x25>;
- sd-vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
/*
* The bootloader is expected to switch on the I2C level shifter for the TLA2024 ADC
--
2.39.5