[PATCH v1 0/3] arm64: dts: exynos: add initial support for exynos8890

Ivaylo Ivanov posted 3 patches 4 months, 3 weeks ago
.../bindings/arm/samsung/samsung-boards.yaml  |    6 +
arch/arm64/boot/dts/exynos/Makefile           |    1 +
.../boot/dts/exynos/exynos8890-herolte.dts    |  573 ++++++++++
.../boot/dts/exynos/exynos8890-pinctrl.dtsi   |  703 ++++++++++++
arch/arm64/boot/dts/exynos/exynos8890.dtsi    | 1009 +++++++++++++++++
5 files changed, 2292 insertions(+)
create mode 100644 arch/arm64/boot/dts/exynos/exynos8890-herolte.dts
create mode 100644 arch/arm64/boot/dts/exynos/exynos8890-pinctrl.dtsi
create mode 100644 arch/arm64/boot/dts/exynos/exynos8890.dtsi
[PATCH v1 0/3] arm64: dts: exynos: add initial support for exynos8890
Posted by Ivaylo Ivanov 4 months, 3 weeks ago
Hey folks,

Before anything, this patchset depends on the following ones being merged,
either for dt-bindings for compatibles, and/or device drivers:
[1] https://lore.kernel.org/all/20250914112942.2604194-2-ivo.ivanov.ivanov1@gmail.com/
[2] https://lore.kernel.org/all/20250914114457.2610013-2-ivo.ivanov.ivanov1@gmail.com/
[3] https://lore.kernel.org/all/20250914122116.2616801-2-ivo.ivanov.ivanov1@gmail.com/
[4] https://lore.kernel.org/all/20250914124227.2619925-2-ivo.ivanov.ivanov1@gmail.com/
[11] https://lore.kernel.org/all/20250914134458.2624176-2-ivo.ivanov.ivanov1@gmail.com/
[13] https://lore.kernel.org/all/20250914145555.2631595-2-ivo.ivanov.ivanov1@gmail.com/
bindings only:
[5] https://lore.kernel.org/all/20250914131452.2622609-1-ivo.ivanov.ivanov1@gmail.com/
[6] https://lore.kernel.org/all/20250914131620.2622667-1-ivo.ivanov.ivanov1@gmail.com/
[7] https://lore.kernel.org/all/20250914131848.2622817-1-ivo.ivanov.ivanov1@gmail.com/
[8] https://lore.kernel.org/all/20250914132033.2622886-1-ivo.ivanov.ivanov1@gmail.com/
[9] https://lore.kernel.org/all/20250914132201.2622955-1-ivo.ivanov.ivanov1@gmail.com/
[10] https://lore.kernel.org/all/20250914132339.2623006-1-ivo.ivanov.ivanov1@gmail.com/
[12] https://lore.kernel.org/all/20250914135652.2626066-1-ivo.ivanov.ivanov1@gmail.com/

This patchset adds device trees for exynos8890 and Galaxy S7. The primary
method to boot mainline is via uniLoader (at github.com/ivoszbg/uniLoader),
however support for using Barebox as a bootloader after s-boot will be
available soon.

Best regards,
Ivaylo

Ivaylo Ivanov (3):
  dt-bindings: arm: samsung: document herolte board binding
  arm64: dts: exynos: add initial support for exynos8890 SoC
  arm64: dts: exynos: add initial support for Samsung Galaxy S7

 .../bindings/arm/samsung/samsung-boards.yaml  |    6 +
 arch/arm64/boot/dts/exynos/Makefile           |    1 +
 .../boot/dts/exynos/exynos8890-herolte.dts    |  573 ++++++++++
 .../boot/dts/exynos/exynos8890-pinctrl.dtsi   |  703 ++++++++++++
 arch/arm64/boot/dts/exynos/exynos8890.dtsi    | 1009 +++++++++++++++++
 5 files changed, 2292 insertions(+)
 create mode 100644 arch/arm64/boot/dts/exynos/exynos8890-herolte.dts
 create mode 100644 arch/arm64/boot/dts/exynos/exynos8890-pinctrl.dtsi
 create mode 100644 arch/arm64/boot/dts/exynos/exynos8890.dtsi

-- 
2.43.0
Re: [PATCH v1 0/3] arm64: dts: exynos: add initial support for exynos8890
Posted by Krzysztof Kozlowski 3 months, 3 weeks ago
On 14/09/2025 17:03, Ivaylo Ivanov wrote:
> Hey folks,
> 
> Before anything, this patchset depends on the following ones being merged,
> either for dt-bindings for compatibles, and/or device drivers:
> [1] https://lore.kernel.org/all/20250914112942.2604194-2-ivo.ivanov.ivanov1@gmail.com/
> [2] https://lore.kernel.org/all/20250914114457.2610013-2-ivo.ivanov.ivanov1@gmail.com/
> [3] https://lore.kernel.org/all/20250914122116.2616801-2-ivo.ivanov.ivanov1@gmail.com/
> [4] https://lore.kernel.org/all/20250914124227.2619925-2-ivo.ivanov.ivanov1@gmail.com/
> [11] https://lore.kernel.org/all/20250914134458.2624176-2-ivo.ivanov.ivanov1@gmail.com/
> [13] https://lore.kernel.org/all/20250914145555.2631595-2-ivo.ivanov.ivanov1@gmail.com/
> bindings only:
> [5] https://lore.kernel.org/all/20250914131452.2622609-1-ivo.ivanov.ivanov1@gmail.com/
> [6] https://lore.kernel.org/all/20250914131620.2622667-1-ivo.ivanov.ivanov1@gmail.com/
> [7] https://lore.kernel.org/all/20250914131848.2622817-1-ivo.ivanov.ivanov1@gmail.com/
> [8] https://lore.kernel.org/all/20250914132033.2622886-1-ivo.ivanov.ivanov1@gmail.com/
> [9] https://lore.kernel.org/all/20250914132201.2622955-1-ivo.ivanov.ivanov1@gmail.com/
> [10] https://lore.kernel.org/all/20250914132339.2623006-1-ivo.ivanov.ivanov1@gmail.com/
> [12] https://lore.kernel.org/all/20250914135652.2626066-1-ivo.ivanov.ivanov1@gmail.com/

This dependency means I cannot do anything with it. Please list ONLY:
1. Real dependencies. Driver cannot be a dependency for DTS. Dependency
is for building or LOST functionality comparing to mainline kernel.

2. As separate list, the non-applied bindings used in this DTS. Bindings
are not dependencies, but I cannot take DTS before they hit next.

Best regards,
Krzysztof