src-test2/sys/boot, branch release/11.3.0

MFC (cherry pick)r306197,r306327,r306328,r308390,r308391,r310600,r314703:

2018-04-04T11:30:20Z

cherry pick from r306197: Nvidia Tegra 124 and Jetson TK1 related DTS. r306327: Update AHCI driver to match new dts tree r306328: Update PCI driver to match new dts tree r308390: Rework NVIDIA Tegra124 XUSBPAD driver. - Adapt it for new, incompatible, DT bindings introduced by r306197. - Add support for USB super speed pads/ports. r308391: Add NVIDIA Tegra XHCI driver and coresponding firmware blob. r310600: Implement drivers for NVIDIA tegra124 display controller, HDMI source and host1x module. Unfortunately, tegra124 SoC doesn't have 2D acceleration engine and 3D requires not yet started nouveau driver. r314703: Add support for card detect and write protect gpio pins to Tegra SDHCI.

MFC r314672, r315967, r324184, r325768

2018-04-02T23:39:04Z

r314672: [rpi] rpi3 should use the same cpufreq logic as rpi2, not rpi-b RPi3 cpufreq is more like that on RPi2. Setting arm frequency above min (say, "sysctl hw.cpufreq.arm_freq=600000001") turns on turbo mode, and the firmware automatically raises voltage, sets frequency to max 1200MHz, and throttle when overheat, etc. Swap if/else parts and use SOC_BCM2835 def so RPi3 can share the same cpufreq logic as RPi2, instead of falling to that for RPi. Submitted by: Jia-Shiun Li Differential Revision: https://reviews.freebsd.org/D9640 r315967: [rpi] Use compatibility string from upstream DTB for I2C controller FreeBSD uses upstream DTB for RPi3 build and compatibility string for i2c device is different there. Add this new string to compatibility data. Reported by: Karl Denninger r324184 by ian: Allow Raspberry Pi platform and drivers to be configured with upstream DTBs. - Added more compatibility strings to drivers not yet converted - Added new RPI platform code compatibility string to match the ones used upstream - Adapted RPI and RPI2 DTS to match the new platform code compatibility string The goal is to use the upstream DTBs as a replacement for our custom one. This is now possible with these changes. Additionally, as the RPI firmware automatically chooses the right DTB for us, this would allow to have one common armv6 kernel for RPI0 and RPI1 (BCM2835-based), and one common armv7 kernel for RPI2 v1.1 (BCM2836-based), and RPI2 v1.2 / RPI3 (BCM2837-based). Submitted by: Sylvain Garrigues Differential Revision: https://reviews.freebsd.org/D12360 r325768 by manu: arm: rpi2: Fix cpufreq(4) Since r324184 the root node compatible for rpi2 is "brcm,bcm2836", add it to the compatible list of bcm2835_cpufreq. Tested On: RPI2 v1.1 RPI2 v1.2 Reported by: many on freebsd-arm@

MFC r303035 by markm:

2018-04-02T21:48:29Z

Random bit generator (RBG) driver for RPi and RPi2. Summary: This driver supports the following methods to trigger gathering random bits from the hardware: 1. interrupt when the FIFO is full (default) fed into the harvest queue 2. callout (when BCM2835_RNG_USE_CALLOUT is defined) every second if hz is less than 100, otherwise hz / 100, feeding the random bits into the harvest queue If the kernel is booted with verbose enabled, the contents of the registers will be dumped after the RBG is started during the attach routine. Author: hackagadget_gmail.com (Stephen J. Kiernan) Test Plan: Built RPI2 kernel and booted on board. Tested the different methods to feed the harvest queue (callout, interrupt) and the interrupt driven approach seems best. However, keeping the other method for people to be able to experiment with. Reviewed By: adrian, delphij, markm Differential Revision: https://reviews.freebsd.org/D6888

MFC r325834,r325997,326502: Move sys/boot to stand/

2018-02-12T01:08:44Z

This is effectively a direct commit to stable/11, due to differences between stable/11 and head. Changes to DTS in sys/boot/fdt/dts were often accompanied by kernel changes. Many of these were also risc-v updates that likely had many more dependencies to MFC. Because of this, sys/boot/fdt/dts remains as-is while everything else in sys/boot relocates to stand/. r325834: Move sys/boot to stand. Fix all references to new location r325997: Remove empty directories. r326502: Document the sys/boot -> stand move in hier.7 and the top-level README.

Re-sync loader.mk and ficl.mk to where they should be

2018-02-11T22:38:16Z

This is a direct commit to stable/11 due to changes lost during an MFC of a move.

Correct check: BOOT_FORTH is MK_FORTH in makefiles.

2018-02-11T22:16:24Z

This is a direct commit to stable/11.

MFC Loader Fixes 2017q4p6: r324649,r324650,r324651,r324652,r324653,r324654,

2018-02-11T20:58:00Z

r324700,r324702,r324709,r324717,r324719,r324841,r324842,r324843,r324845, r324850,r324876,r324877,r324878,r324879,r324880,r324881,r324883,r324980, r324981,r324982,r324995,r325014,r325093,r325094,r325114,r325170,r325171, r325172,r325173,r325174,r325175,r325176,r325248,r325286,r325310,r325332, r325338,r325339,r325376,r325377,r325379,r325380,r325382,r325478,r325479, r325480,r325482,r325483,r325484,r325485,r325556,r325641,r325681,r325685, r325686,r325687,r325688,r325689,r325690,r325691,r325692,r325693,r325694, r325743,r325744,r325748,r325775,r325779,r325780 r324649: Move common/Makefile.inc to sys/boot/loader.mk. r324650: tweak style r324651: create defs.mk for common definitions r324652: Move all the ficl common code into ficl.mk r324653: LOADER_foo_SUPPORTED r324654: Explicitly inlcude SYSDIR in the include path r324700: loader: initialize dv_cleanup in md.c to eliminate clang warning r324702: We need to include disk.o in libuboot.a when we're building with support for disk access. r324709: Revert "Unify boot1 with loader" change r324646 r324717: libsa/ip.c: misplaced comment, ip_v is half char, not ip_p r324719: libsa/ip: stop read loop on bad fragments r324841: Use BOOTDIR more consistently in defs.mk rather than repeat sys/boot. r324842: Introduce BOOTOBJ: The top level object directory for the boot tree r324843: Stopgap fix to the mistmatch between LOADER_GELI_SUPPORT and LOADER_NO_GELI_SUPPORT. r324845: Use BOOTOBJ and BOOTDIR to find geli includes and libraries. r324850: Define LIBSA32 to LIBSA on i386 to fix build. r324876: Move fdt and uboot defines into common uboot.mk. r324877: End source directories with SRC rather than a hodgepodge of names r324878: Make at91 boot loader compile again. r324879: Prefer SRCTOP paths for bits we're grabbing from libc. r324880: Use BOOTSRC here. r324881: Use SYSDIR instead of ${.CURDIR}/../../sys. r324883: Use preferred defined paths, rather than relative paths in fdt. r324980: Use BOOTDIR consistently. r324981: Move BINDIR definition to defs.mk, and override where it isn't /boot r324982: Remove sys/boot/arm/at91 and ixp425 r324995: loader.efi: Make framebuffer commands available for arm64 r325014: Add a 'place holder' arm struct efi_fb until a real one comes r325093: Define new EFI variables r325094: Cleanup non-arch Makefiles r325114: Use defs.mk defins in most MD code r325170: Use defs.mk values for userboot r325171: Use defs.mk name and prefer bsd.init.mk r325172: Remove the -nostdlib stuff I added. Instead, fix LDFLAGS to be honored correctly with the new Makefile.inc include order. r325173: We don't need to build a special ficl for userboot. r325174: Minor cleanup r325175: For amd64, compile both zfs and zfs32 libraries. r325176: Actually add zfs32/Makefile r325248: loader ptblread() is broken with >512B sectors r325286: efipart_strategy is using wrong offset with >512B sectors r325310: zfs.c:vdev_read() needs to be careful about large sectors r325332: loader: re-enable gzip support for x86 r325338: loader: fix BOOTSRC -> BOOTOBJ in a library path r325339: This used to have bzip2 support too. r325376: WIP: centralize machine links r325377: mostly libsa r325379: Revert "mostly libsa" r325380: Revert "WIP: centralize machine links" r325382: Cleanup stray libstand names to be libsa names. r325478: Powerpc is a 32-bit boot loader. r325479: Define LIBFICL32 to be libficl.a on i386 and libficl32.a on amd64. r325480: Use DO32 for all the places that we need to flag we're building a 32-bit version of a library. r325482: Move machine and other link creation to defs.mk r325483: MACHINE can never be powerpc64, so cleanup code that thinks it can. r325484: Prefer bsd.init.mk to src.opts.mk r325485: Centralize all 32-bit builds on 64-bit platform stuff. r325556: loader: set options before including bsd.init.mk r325641: loader.efi: efi_devpath_is_prefix should return bool r325681: boot1: avoid using NULL device path r325685: libsa32 isn't needed for i386. It's already a 32-bit platform. r325686: Simplify this if to a direct assignment. r325687: Remove all the empty help files from the powerpc build. r325688: FDT support doesn't make sense for ps3, remove it. r325689: Remove LOADER_FDT_SUPPORT as a Makefile variable. r325690: Remove LOADER_ZFS_SUPPORT as a Makefile variable r325691: Remove useless PNP define here. r325692: Replace LOADER_FIREWIRE_SUPPORT variable r325693: Move LOADER_{NO,}_GELI_SUPPORT to MK_LOADER_GELI r325694: Install the 4th files in sys/boot/forth instead of each loader r325743: Make sure the proper loader.rc gets installed. r325744: boot1: also check for NULL device r325748: Use proper include file. r325775: Add loader.conf to the list of files that are MD. r325779: Add /boot/dts to the list of default modules. r325780: Don't add /boot/dt*s* but /boot/dt*b*. Stupid think-o.

Fix paths after r329132

2018-02-11T20:35:14Z

This is a direct commit to stable/11 due to svn's handling of merging this move being less than ideal.

MFC r324648: Rename top level Makefile.ficl to ficl.mk.

2018-02-11T20:06:36Z

MFC Loader Fixes 2017q4p5: r324557,r324558,r324559,r324646,r324647

2018-02-11T20:04:34Z

r324557: Rename exit to efi_exit to avoid clashing with libsa exit definition r324558: Define prototype for exit and ensure references r324559: Move panic back into libsa. It's documented in libstand(3) to belong there. r324646: Unify boot1 with loader. r324647: Move orphaned man pages into new man directory from common.