freebsd-skq/sys/arm/broadcom/bcm2835/files.bcm2836

# $FreeBSD$

arm/arm/generic_timer.c				standard

arm/broadcom/bcm2835/bcm2836.c			standard
arm/broadcom/bcm2835/bcm2836_mp.c		optional smp
Add support for the Raspberry Pi 2. As the chip is based on the bcm2835 in the Raspberry Pi B we support most of the devices are already supported, however the base address has changed. A few items are not working, or missing. The main ones are: * DMA doesn't work in the sdhci driver. * Enabling vchiq halts the boot, may be interrupt related. * There is no U-Boot port yet so the DTB is embedded in the kernel. The last point will make it difficult to boot FreeBSD, however there is support for the Raspberry Pi 2 in the U-Boot git repo. As I have not tested this it is left as an open task to create a port to build. X-MFC: When the above issues are fixed Sponsored by: ABT Systems Ltd 2015-03-25 10:59:42 +00:00			`# $FreeBSD$`

			`arm/arm/generic_timer.c standard`

			`arm/broadcom/bcm2835/bcm2836.c standard`
Add the SMP support for Raspberry Pi 2 (BCM2836). Tested with the build of some ports and a buildworld. Submitted by: Daisuke Aoyama <aoyama@peach.ne.jp> 2015-05-07 22:11:44 +00:00			`arm/broadcom/bcm2835/bcm2836_mp.c optional smp`