Re: (subset) [PATCH RESEND v3 0/3] arm64: dts: qcom: sm7125-samsung: add initial device tree for SM7125 Samsung platform
From: Bjorn Andersson
Date: Mon Sep 28 2026 - 23:40:19 EST
On Thu, 10 Sep 2026 15:27:20 +0300, Erikas Bitovtas wrote:
> Samsung Galaxy A52/A72 are smartphones released in 2021 on SM7125
> (atoll) platform. This patch series introduces support for SM7125
> Samsung devices with the following components enabled:
> - Framebuffer
> - GPIO keys
> - Hall sensor
> - Vibrator
> - Regulators
> - Reset input
> - Real-time clock
> - SD card
> - UFS
> - USB
> Along with that, SM7125 was affected by a hang when launching SHM
> bridge. A similar issue was reported on a similar chipset:
> https://lore.kernel.org/all/20250721-sc7180-shm-hang-v1-1-99ad9ffeb5b4@xxxxxxx/
> Add SM7125 to the qcom_tzmem_blacklist to avoid hangs when booting.
>
> [...]
Applied, thanks!
[1/3] dt-bindings: arm: qcom: Document Samsung Galaxy A52/A72
commit: 0f14172198733b780f22d546516ccf8a7ed77733
[2/3] firmware: qcom: tzmem: disable SHM bridge for SM7125 platform
commit: 6320b4c31b70a39a06de27a8019a45632beef32a
Best regards,
--
Bjorn Andersson <andersson@xxxxxxxxxx>