This patch series adds support for Allwinner H5 (ARM64 Cortex-A53) Builds upon existing support for A20/A31(sun7i) with updates to support different watchdog timer base addresses and usual dt compatibility.
The fix within ns16550 is essential to get dom0 booting on H5. Tested On: Hardware Platform: Orange Pi PC2 Dom0 Linux: https://github.com/Icenowy/linux/tree/sunxi64-4.13-rc6 u-boot: https://github.com/armbian/u-boot-sun50i xen: master Built as: make dist-xen XEN_TARGET_ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- For early printk existing switch for sun7i can be used CONFIG_EARLY_PRINTK=sun7i Dom0 boot log: https://pastebin.com/CgUuqpi0 Awais Masood (2): xen/arm64: Add Support for Allwinner H5 (sun50i) xen/ns16550: Fix ISR lockup on Designware 8250 (H5) xen/arch/arm/platforms/Makefile | 1 + xen/arch/arm/platforms/sunxi.c | 40 +++++++++++++++++++++++++++++++--------- xen/drivers/char/ns16550.c | 12 ++++++++++++ 3 files changed, 44 insertions(+), 9 deletions(-) -- 2.7.4 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
