freebsd-dev/sys/arm
Zbigniew Bodek b50f666958 Implement workaround for Armada 38X family HW issue between CPU and devices
There is a hardware problem between Cortex-A9 CPUs and on-chip devices
in Armada 38X SoCs that may cause hang on heavy load. This can be
however worked around by mapping all registers and PCI IO
as strongly ordered instead of device memory.

Submitted by: Zbigniew Bodek <zbb@semihalf.com>
Reviewed by: mmel
Tested by: mw_semihalf.com
Obtained from: Semihalf
Differential revision: https://reviews.freebsd.org/D10218
2017-06-20 11:09:38 +00:00
..
allwinner allwinner: Configure pins for DTS >= Linux 4.11 2017-06-19 06:30:04 +00:00
altera/socfpga Add FPGA manager driver for Intel Arria 10. 2017-03-03 14:19:37 +00:00
amlogic/aml8726 Add and use a MMC_DECLARE_BRIDGE macro for declaring mmc(4) bridges 2017-03-07 22:42:44 +00:00
annapurna/alpine Start to rename files with common or generic names to be SoC specific. The 2017-06-04 09:11:14 +00:00
arm Include the generic cpu.h instead of the v4/v6 specific cpu.h. This 2017-06-18 21:03:43 +00:00
at91 Load the transmit dma buffer at attach time as well. We don't need to 2017-06-18 21:03:35 +00:00
broadcom/bcm2835 Fix spelling mistake, BCM2835_PASWORD -> BCM2835_PASSWORD 2017-04-03 22:36:45 +00:00
cavium/cns11xx Allow setting access-width for UART registers. 2017-02-27 20:08:42 +00:00
cloudabi32 Move struct syscall_args syscall arguments parameters container into 2017-06-12 21:03:23 +00:00
conf Put ARM_USE_V6_BUSDMA into the SAM9G20EK reference kernel to try to 2017-06-18 21:03:53 +00:00
freescale Add a driver for the imx6 EPIT timer that can be used as the system 2017-06-18 18:22:52 +00:00
include Implement tunable CPU quirks. 2017-06-13 12:07:18 +00:00
lpc Add and use a MMC_DECLARE_BRIDGE macro for declaring mmc(4) bridges 2017-03-07 22:42:44 +00:00
mv Implement workaround for Armada 38X family HW issue between CPU and devices 2017-06-20 11:09:38 +00:00
nvidia Restore original (pre r315760) naming for Tegra SDHCI device. 2017-03-23 08:16:53 +00:00
qemu Make the default FDT implementation of platform_mp_setmaxid use the cpu 2017-03-17 12:45:53 +00:00
ralink [arm] [rt1310] add initial RT1310 SoC code. 2017-05-06 06:14:46 +00:00
rockchip Remake support for SMP kernel on UP cpu: 2017-02-02 06:14:44 +00:00
samsung/exynos Port the Samsung ARM code to use PLATFORM and PLATFORM_SMP. This will help 2017-06-03 20:02:12 +00:00
ti [am335x] Fix HDMI suport for Beaglebone Black 2017-03-30 21:54:57 +00:00
versatile Stop making cpu_initclocks weak when using event timers. A weak symbol 2017-06-03 16:24:17 +00:00
xilinx Port the Xilinx code to use PLATFORM and PLATFORM_SMP. This will help move 2017-06-03 19:11:32 +00:00
xscale Allow setting access-width for UART registers. 2017-02-27 20:08:42 +00:00