From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mikko Perttunen Subject: [PATCH v3 0/7] Initial support for NVIDIA Tegra194 Date: Thu, 15 Feb 2018 16:51:59 +0200 Message-ID: <20180215145206.24775-1-mperttunen@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org Cc: talho-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Mikko Perttunen List-Id: devicetree@vger.kernel.org Hello everyone, this series adds initial support for the NVIDIA Tegra194 "Xavier" system-on-chip. Initially UART, I2C, SDMMC, as well as the PMIC are supported, allowing booting to a console. The changes consist almost completely of the new device trees, however some fixes are required in the BPMP driver to support the new channel layout in Tegra194. The series has been tested on Tegra186 (Jetson TX2) and Tegra194 (P2972). Cheers, Mikko Mikko Perttunen (7): firmware: tegra: Simplify channel management soc/tegra: Add Tegra194 SoC configuration option soc/tegra: pmc: Add Tegra194 compatibility string dt-bindings: tegra: Add missing chips and NVIDIA boards dt-bindings: tegra: Add documentation for nvidia,tegra194-pmc arm64: tegra: Add Tegra194 chip device tree arm64: tegra: Add device tree for the Tegra194 P2972-0000 board Documentation/devicetree/bindings/arm/tegra.txt | 16 + .../bindings/arm/tegra/nvidia,tegra186-pmc.txt | 2 + arch/arm64/boot/dts/nvidia/Makefile | 1 + arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi | 248 ++++++++ arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts | 16 + arch/arm64/boot/dts/nvidia/tegra194.dtsi | 344 +++++++++++ arch/arm64/configs/defconfig | 1 + drivers/firmware/tegra/bpmp.c | 142 ++--- drivers/soc/tegra/Kconfig | 10 + drivers/soc/tegra/pmc.c | 1 + include/dt-bindings/clock/tegra194-clock.h | 653 +++++++++++++++++++++ include/dt-bindings/gpio/tegra194-gpio.h | 64 ++ include/dt-bindings/power/tegra194-powergate.h | 38 ++ include/dt-bindings/reset/tegra194-reset.h | 155 +++++ include/soc/tegra/bpmp.h | 4 +- 15 files changed, 1615 insertions(+), 80 deletions(-) create mode 100644 arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi create mode 100644 arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts create mode 100644 arch/arm64/boot/dts/nvidia/tegra194.dtsi create mode 100644 include/dt-bindings/clock/tegra194-clock.h create mode 100644 include/dt-bindings/gpio/tegra194-gpio.h create mode 100644 include/dt-bindings/power/tegra194-powergate.h create mode 100644 include/dt-bindings/reset/tegra194-reset.h -- 2.16.1