[PATCH v2 0/4] memory: tegra210-emc: Support Device Tree EMC Tables
From: Aaron Kling via B4 Relay
Date: Thu May 08 2025 - 02:08:08 EST
Signed-off-by: Aaron Kling <webgeek1234@xxxxxxxxx>
---
Changes in v2:
- Add patch to describe the emc table bindings
- Add patch to allow a fallback compatible on the tegra210 emc device to
match firmware expectations
- Add a patch to include the baseline emc tables on p2180
- Link to v1: https://lore.kernel.org/r/20250430-tegra210-emc-dt-v1-1-99896fa69341@xxxxxxxxx
---
Aaron Kling (4):
dt-bindings: memory-controllers: Describe Tegra210 EMC Tables
dt-bindings: memory-controllers: tegra210: Allow fallback compatible
arm64: tegra: Add EMC timings to P2180
memory: tegra210-emc: Support Device Tree EMC Tables
.../nvidia,tegra21-emc-table.yaml | 1692 +
.../memory-controllers/nvidia,tegra210-emc.yaml | 44 +-
arch/arm64/boot/dts/nvidia/tegra210-p2180-emc.dtsi | 49749 +++++++++++++++++++
arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi | 1 +
drivers/memory/tegra/tegra210-emc-core.c | 246 +-
5 files changed, 51721 insertions(+), 11 deletions(-)
---
base-commit: 8bac8898fe398ffa3e09075ecea2be511725fb0b
change-id: 20250429-tegra210-emc-dt-97dce690ad4e
Best regards,
--
Aaron Kling <webgeek1234@xxxxxxxxx>