[GIT PULL 1/3] samsung: drivers pull for v6.20/v7.0

[GIT PULL 1/3] samsung: drivers pull for v6.20/v7.0

[Krzysztof Kozlowski]

The following changes since commit 8f0b4cce4481fb22653697cced8d0d04027cb1e8:

  Linux 6.19-rc1 (2025-12-14 16:05:07 +1200)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git tags/samsung-drivers-6.20

for you to fetch changes up to 900131320bc9a9ec1d84702b2694b813c11c91b7:

  ARM: s3c: remove a leftover hwmon-s3c.h header file (2026-01-14 11:14:31 +0100)

----------------------------------------------------------------
Samsung SoC drivers for v6.20

1. Several improvements in Exynos ChipID Socinfo driver and finally
   adding Google GS101 SoC support.

2. Few cleanups from old code.

3. Documenting Axis Artpec-9 SoC PMU (Power Management Unit).

----------------------------------------------------------------
Rob Herring (Arm) (1):
      dt-bindings: soc: samsung: exynos-pmu: Drop unnecessary select schema

SungMin Park (1):
      dt-bindings: samsung: exynos-pmu: Add compatible for ARTPEC-9 SoC

Tudor Ambarus (6):
      soc: samsung: exynos-chipid: use devm action to unregister soc device
      soc: samsung: exynos-chipid: use dev_err_probe where appropiate
      dt-bindings: nvmem: add google,gs101-otp
      soc: samsung: exynos-chipid: rename method
      soc: samsung: exynos-chipid: downgrade dev_info to dev_dbg for soc info
      soc: samsung: exynos-chipid: add google,gs101-otp support

Vladimir Zapolskiy (1):
      ARM: s3c: remove a leftover hwmon-s3c.h header file

 .../bindings/nvmem/google,gs101-otp.yaml           |  61 ++++++++++
 .../bindings/soc/samsung/exynos-pmu.yaml           |  23 +---
 drivers/soc/samsung/exynos-chipid.c                | 133 ++++++++++++++-------
 include/linux/platform_data/hwmon-s3c.h            |  36 ------
 4 files changed, 154 insertions(+), 99 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/nvmem/google,gs101-otp.yaml
 delete mode 100644 include/linux/platform_data/hwmon-s3c.h

[GIT PULL 2/3] arm64: dts: samsung: dts for v6.20/v7.0

[Krzysztof Kozlowski]

The following changes since commit 8f0b4cce4481fb22653697cced8d0d04027cb1e8:

  Linux 6.19-rc1 (2025-12-14 16:05:07 +1200)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git tags/samsung-dt64-6.20

for you to fetch changes up to 9afdf3e1a59e23180540ecb1fe3287c308cc8113:

  arm64: dts: exynos: gs101: add OTP node (2025-12-28 12:32:42 +0100)

----------------------------------------------------------------
Samsung DTS ARM64 changes for v6.20

1. ExynosAutov920:
 - Add MFD clock controller node.

2. Google GS101:
 - Add True Random Number Generator (TRNG) and OTP nvmem nodes.
 - Correct the PMU (Power Management Unit) compatibles by dropping
   fallback to syscon.  The PMU on Samsung devices serves the role of
   syscon, however on GS101 it cannot be used via standard Linux syscon
   interface, because register accesses require custom regmap.  It was
   simply never correctly working with "syscon" compatible fallback.
 - Add phandles to System Registers SYSREG blocks in clock controllers,
   necessary for enabling automatic clock control later.

----------------------------------------------------------------
Peter Griffin (3):
      dt-bindings: soc: samsung: exynos-pmu: remove syscon for google,gs101-pmu
      arm64: dts: exynos: gs101: remove syscon compatible from pmu node
      arm64: dts: exynos: gs101: add samsung,sysreg property to CMU nodes

Raghav Sharma (1):
      arm64: dts: exynosautov920: add CMU_MFD clock DT nodes

Tudor Ambarus (3):
      dt-bindings: rng: add google,gs101-trng compatible
      arm64: dts: exynos: gs101: add TRNG node
      arm64: dts: exynos: gs101: add OTP node

 .../bindings/rng/samsung,exynos5250-trng.yaml      | 13 ++++++++---
 .../bindings/soc/samsung/exynos-pmu.yaml           |  3 ++-
 arch/arm64/boot/dts/exynos/exynosautov920.dtsi     | 11 ++++++++++
 arch/arm64/boot/dts/exynos/google/gs101.dtsi       | 25 +++++++++++++++++++++-
 4 files changed, 47 insertions(+), 5 deletions(-)

[PATCH] ARM: dts: samsung: Drop s3c6400.dtsi

[Krzysztof Kozlowski]

From: "Rob Herring (Arm)" <robh@kernel.org>

This .dtsi file is not included anywhere in the tree and can't be
tested.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20251212203226.458694-7-robh@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 arch/arm/boot/dts/samsung/s3c6400.dtsi | 38 --------------------------
 1 file changed, 38 deletions(-)
 delete mode 100644 arch/arm/boot/dts/samsung/s3c6400.dtsi

diff --git a/arch/arm/boot/dts/samsung/s3c6400.dtsi b/arch/arm/boot/dts/samsung/s3c6400.dtsi
deleted file mode 100644
index 7cc785a63866..000000000000
--- a/arch/arm/boot/dts/samsung/s3c6400.dtsi
+++ /dev/null
@@ -1,38 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Samsung's S3C6400 SoC device tree source
- *
- * Copyright (c) 2013 Tomasz Figa <tomasz.figa@gmail.com>
- *
- * Samsung's S3C6400 SoC device nodes are listed in this file. S3C6400
- * based board files can include this file and provide values for board specific
- * bindings.
- *
- * Note: This file does not include device nodes for all the controllers in
- * S3C6400 SoC. As device tree coverage for S3C6400 increases, additional
- * nodes can be added to this file.
- */
-
-#include "s3c64xx.dtsi"
-
-/ {
-	compatible = "samsung,s3c6400";
-};
-
-&vic0 {
-	valid-mask = <0xfffffe1f>;
-	valid-wakeup-mask = <0x00200004>;
-};
-
-&vic1 {
-	valid-mask = <0xffffffff>;
-	valid-wakeup-mask = <0x53020000>;
-};
-
-&soc {
-	clocks: clock-controller@7e00f000 {
-		compatible = "samsung,s3c6400-clock";
-		reg = <0x7e00f000 0x1000>;
-		#clock-cells = <1>;
-	};
-};
-- 
2.51.0

Re: [GIT PULL 1/3] samsung: drivers pull for v6.20/v7.0

[patchwork-bot+linux-soc]

Hello:

This pull request was applied to soc/soc.git (for-next)
by Arnd Bergmann <arnd@arndb.de>:

On Sat, 17 Jan 2026 19:04:06 +0100 you wrote:
> The following changes since commit 8f0b4cce4481fb22653697cced8d0d04027cb1e8:
> 
>   Linux 6.19-rc1 (2025-12-14 16:05:07 +1200)
> 
> are available in the Git repository at:
> 
>   https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git tags/samsung-drivers-6.20
> 
> [...]

Here is the summary with links:
  - [GIT,PULL,1/3] samsung: drivers pull for v6.20/v7.0
    https://git.kernel.org/soc/soc/c/ee405f1a3bab
  - [GIT,PULL,2/3] arm64: dts: samsung: dts for v6.20/v7.0
    (no matching commit)

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html

Re: [PATCH] ARM: dts: samsung: Drop s3c6400.dtsi

[patchwork-bot+linux-soc]

Hello:

This patch was applied to soc/soc.git (for-next)
by Arnd Bergmann <arnd@arndb.de>:

On Sat, 17 Jan 2026 19:22:54 +0100 you wrote:
> From: "Rob Herring (Arm)" <robh@kernel.org>
> 
> This .dtsi file is not included anywhere in the tree and can't be
> tested.
> 
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
> Link: https://patch.msgid.link/20251212203226.458694-7-robh@kernel.org
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> 
> [...]

Here is the summary with links:
  - ARM: dts: samsung: Drop s3c6400.dtsi
    https://git.kernel.org/soc/soc/c/d5e22ed44b0b

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html