arm64: tegra: add initial Tegra238 and E2426-1099+E2423-1099 support
Status from this message: NAK, there is no Tegra238 in that file nor in youro diff. Just open it
Get series with b4
b4 am [email protected]Versions newest first
Patches in v1
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/4 | dt-bindings: tegra: Add Tegra238 clock and reset definitionsinclude/ include/ | +404 | 1 reply | |
| 2/4 | dt-bindings: tegra: Document E2426-1099+E2423-1099 platformDocumentation/ | +4 | 0 replies | |
| 3/4 | dt-bindings: mailbox: tegra186-hsp: allow doorbell+shared or shared-onlyDocumentation/ | +7 | 1 reply | |
| 4/4 | arm64: tegra: add e2426-1099+e2423-1099 supportarch/ arch/ arch/ | +208 | 3 replies |
Reviews trailers per patch
No Reviewed-by, Acked-by or Tested-by trailers for v1 yet.
Cover letter [PATCH 0/4] arm64: tegra: add initial Tegra238 and E2426-1099+E2423-1099 support
Hi all,
This series adds initial support for the NVIDIA Tegra238 SoC and the E2426-1099+E2423-1099 engineering reference platform. The series follows the pattern used for Tegra234 and other recent Tegra SoCs.
It introduces Tegra238 clock and reset binding headers, documents the E2426-1099+E2423-1099 platform compatibles, relaxes the tegra186-hsp binding schema for HSP configurations used on Tegra238, and adds the initial Tegra238 SoC device tree plus board DTS.
The device tree added here is minimal scaffolding only. It is not yet bootable, and further enablement will follow in later series.
The patch order puts bindings before implementation: clock/reset IDs first, then platform documentation, then the HSP schema update required by tegra238.dtsi, and finally the SoC and board device trees.
This series is based on linux-next commit 785f0eb2f85d ("Add linux-next specific files for 20260320").
Tested with:
- make ARCH=arm64 CHECK_DTBS=yes nvidia/tegra238-e2426-1099+e2423-1099.dtb
- make ARCH=arm64 dt_binding_check
Chun Ng (4):
dt-bindings: tegra: Add Tegra238 clock and reset definitions
dt-bindings: tegra: Document E2426-1099+E2423-1099 platform
dt-bindings: mailbox: tegra186-hsp: allow doorbell+shared or
shared-only
arm64: tegra: add e2426-1099+e2423-1099 support
.../devicetree/bindings/arm/tegra.yaml | 4 + .../bindings/mailbox/nvidia,tegra186-hsp.yaml | 7 + arch/arm64/boot/dts/nvidia/Makefile | 2 + .../nvidia/tegra238-e2426-1099+e2423-1099.dts | 16 + arch/arm64/boot/dts/nvidia/tegra238.dtsi | 190 ++++++++++++ include/dt-bindings/clock/nvidia,tegra238.h | 279 ++++++++++++++++++ include/dt-bindings/reset/nvidia,tegra238.h | 125 ++++++++ 7 files changed, 623 insertions(+) create mode 100644 arch/arm64/boot/dts/nvidia/tegra238-e2426-1099+e2423-1099.dts create mode 100644 arch/arm64/boot/dts/nvidia/tegra238.dtsi create mode 100644 include/dt-bindings/clock/nvidia,tegra238.h create mode 100644 include/dt-bindings/reset/nvidia,tegra238.h
base-commit: 785f0eb2f85decbe7c1ef9ae922931f0194ffc2e
Signature · 1 line
2.43.0