linux-stable/arch/arm64
Iskander Amara 019e95c2ff arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma
commit 0ac417b8f1 upstream.

Q7_THRM# pin is connected to a diode on the module which is used
as a level shifter, and the pin have a pull-down enabled by
default. We need to configure it to internal pull-up, other-
wise whenever the pin is configured as INPUT and we try to
control it externally the value will always remain zero.

Signed-off-by: Iskander Amara <iskander.amara@theobroma-systems.com>
Fixes: 2c66fc34e9 ("arm64: dts: rockchip: add RK3399-Q7 (Puma) SoM")
Reviewed-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240308085243.69903-1-iskander.amara@theobroma-systems.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-05-02 16:35:28 +02:00
..
boot arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma 2024-05-02 16:35:28 +02:00
configs arm64: defconfig reorder config lines 2024-01-11 09:34:42 +01:00
crypto crypto: arm64/neonbs - fix out-of-bounds access on short input 2024-02-24 08:37:24 +08:00
hyperv
include arm64: tlb: Fix TLBI RANGE operand 2024-04-17 11:23:24 +02:00
kernel arm64/head: Disable MMU at EL2 before clearing HCR_EL2.E2H 2024-04-27 17:13:01 +02:00
kvm KVM: arm64: Ensure target address is granule-aligned for range TLBI 2024-04-10 16:38:04 +02:00
lib arm64: Get rid of ARM64_HAS_NO_HW_PREFETCH 2023-12-05 12:02:52 +00:00
mm arm64: hibernate: Fix level3 translation fault in swsusp_save() 2024-04-27 17:13:02 +02:00
net arm64: bpf: fix 32bit unconditional bswap 2024-04-10 16:37:54 +02:00
tools arm64: Rename ARM64_WORKAROUND_2966298 2024-01-12 12:51:33 +00:00
xen
Kbuild
Kconfig arm64: ftrace: Don't forbid CALL_OPS+CC_OPTIMIZE_FOR_SIZE with Clang 2024-03-26 18:17:15 -04:00
Kconfig.debug
Kconfig.platforms arm64: Add config for AMD Pensando SoC platforms 2023-09-28 09:45:23 +02:00
Makefile arm64: vdso32: Remove unused vdso32-offsets.h 2024-01-30 11:59:17 +00:00