[PATCH 0/2] Add support for Samsung Galaxy Tab A 10.1 (2019, 4G)

From: Umer Uddin via B4 Relay

Date: Mon Nov 09 2026 - 15:07:35 EST


Hi guys,

This series adds support for Samsung Galaxy Tab A 10.1 (2019, 4G).

The device trees have been tested with dtbs_check W=1
and results in no warnings.

This initial bringup consists of:
* pinctrl
* internal eMMC
* gpio-keys
* simple-framebuffer

This is enough to reach a shell in an initramfs. More platform support
will be added in the future.

The preferred way to boot kernel is by using a shim bootloader called
uniLoader [1], which works around some issues with the stock bootloader,
primarily the decon trigger control quirk, causing the framebuffer to not
refresh.

[1] https://github.com/ivoszbg/uniLoader

Signed-off-by: Umer Uddin <umer.uddin@xxxxxxxxxxxxxxxxxxxxxxxxxx>
---
Umer Uddin (2):
dt-bindings: arm: samsung: samsung-boards: Add bindings for SM-T515 board
arm64: exynos: Add initial support for Samsung Galaxy Tab A 10.1 (2019, 4G)

.../bindings/arm/samsung/samsung-boards.yaml | 1 +
arch/arm64/boot/dts/exynos/Makefile | 1 +
.../arm64/boot/dts/exynos/exynos7885-gta3xllte.dts | 130 +++++++++++++++++++++
3 files changed, 132 insertions(+)
---
base-commit: c916d326360966fa41b1d9c3fb659215053387f5
change-id: 20261109-gta3xllte-support-f64df476d3c6

Best regards,
--
Umer Uddin <umer.uddin@xxxxxxxxxxxxxxxxxxxxxxxxxx>