c784744b04
This adds and enables various hardware on Tegra234 (host1x, VIC, GPCDMA) as well as the Control BackBone related device tree nodes on Tegra194 and Tegra234. Native timers are enabled on Tegra186, Tegra194 and Tegra234, which allow keeping track of SoC-wide timestamps as well as hardware watchdog functionality. The audio subsystem is enhanced with the Output Processing Engine (OPE) on Tegra210 and later. Finally there are a handful of minor cleanups and fixes. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAmLIemkTHHRyZWRpbmdA bnZpZGlhLmNvbQAKCRDdI6zXfz6zocb7EACxWEuPWxorxTlmGa4aHQano8W/D0Yn ouaJJ+itWqe0AGJ1nmsdv4oBD93pYsIIk+eGAQPQPP1IzrK0Py4TmLuNecI/r8P7 LBNCpkZkKtmRVkWC5ujZli1eLBqZUIqfCqdvlXikHA/Vb6oLiCyOHq4/nyfNUiAP S4geszaKBju4L/NbpQvXyGHsqlw34D1pTRGc0xmUuiqGlSKsExaQDag7OhPbtYv3 b0PfQidG4CmshwThxXiRbz3Fvy+wLjnIjBAiABDq6hEaBY8kN4Ogn4C4pr3xtqd1 ocy4/TLe0rRTIMnRCjfMkQgOuYsmApB/YOshnZR3sVBa9Ufe0L+0EKjp0IK7qDyQ 5OnI4CecmmWojng389vM8lCm9qiIOb+wPZo3VN3E1rkEfadyA+2GswQJt/DIKhtG YYSnPe2ftAwxfW9CFzSQbrBQFS/oBG7Kf2wXb1nV09aU8woMqWYq6vA1FFQiNm0X O+ZQYy70iy1Q2HrYDlZLgoTAlRSKiWWGZsDz9zkFUGNMt0QAT6gOsrO1BzJ535Qv EJioAYuBSSo1fULg7NMp2d+cTHRKgOua6BQfVDm92dmNUVlVzHkd73CnxNV/6Jni JpW3rsBLCfoery2dE+B52MqYor5MEFynjU4ulv1FdPU2L/t05dHHZeRJWDWgrEOE xmej7X0Ex4+LlA== =7G79 -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmLMRAAACgkQmmx57+YA GNmRPxAAgoQryNpvwl3+rFoghpbUrxn/ld9+ODvy8+/zMs8SJg5znA4BK+o3vmGx +A9nFXDe4+SnzPbggy7af2nN+iGfIXVwLP6F9kXPRhjgvM/PFOAtyvXSt5ZL2vWY wxL5gT3NaoZSxMPdjyB5A/Dgj/uUZ5QodcUnYZsHa/fN4e9sFaohv7kFsda5HUre ypU1owYRIOZMgpdYJe69v9iZyQMo+AV3ZyjSzvJ0gnDSh/DaeLWbwp0zf1cFj2Fe O9lVD65CyU0mVpVWvjou+poZyZ7yYq4XgSoISSZNXPy/DZVNFJXJjjklxjD2IT3R 3F+emmiFFpOzytOQHwOjku8t1uaJKpuiTgLRG5isKO5gyMfOhN2CPEWf7Zg+DSZ7 7EV9OFsX4h+wpDPfcj/ENtH9+Acm7SUsryhK1BFGrqoJCbBf2M+T2+uot5GsPb1e ERbXi/msdZR8cfnu5+z/+ZRcENrHWdIM0MZ15qKjVkGADxv4WORPp4VAk6VQN7bb V1ssKOwimDEAMRaFADyZnQ8rY+s+hPO0NWWsLIjhD3PPyjYyvl1AZDJo8h4OlUNR 1BMe0AO1rm4xBoQXpyQQlf96Aand5wV0UThE323I0DoxB08SpjH4FKbDmnQUpMAz YGIEpEftU2qMLgBdyIwLz/b0oTaIPeDLgEu24TVg6WoI2bXF93M= =fixm -----END PGP SIGNATURE----- Merge tag 'tegra-for-5.20-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt arm64: tegra: Device tree changes for v5.20-rc1 This adds and enables various hardware on Tegra234 (host1x, VIC, GPCDMA) as well as the Control BackBone related device tree nodes on Tegra194 and Tegra234. Native timers are enabled on Tegra186, Tegra194 and Tegra234, which allow keeping track of SoC-wide timestamps as well as hardware watchdog functionality. The audio subsystem is enhanced with the Output Processing Engine (OPE) on Tegra210 and later. Finally there are a handful of minor cleanups and fixes. * tag 'tegra-for-5.20-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: arm64: tegra: Fix SDMMC1 CD on P2888 arm64: tegra: Update compatible for Tegra234 GPCDMA arm64: tegra: Add Host1x and VIC on Tegra234 arm64: tegra: Add Host1x context stream IDs on Tegra186+ arm64: tegra: Enable native timers on Tegra234 arm64: tegra: Enable native timers on Tegra194 arm64: tegra: Enable native timers on Tegra186 arm64: tegra: Add node for CBB 2.0 on Tegra234 arm64: tegra: Add node for CBB 1.0 on Tegra194 arm64: tegra: Align gpio-keys node names with dtschema arm64: tegra: Mark BPMP channels as no-memory-wc arm64: tegra: Add Tegra234 GPCDMA device tree node arm64: tegra: Adjust whitespace around '=' arm64: tegra: Enable OPE on various platforms arm64: tegra: Add OPE device on Tegra210 and later Link: https://lore.kernel.org/r/20220708185608.676474-7-thierry.reding@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.