u-boot/arch/arm
Alexander Graf 5e2ec773bb arm64: Make full va map code more dynamic
The idea to generate our pages tables from an array of memory ranges
is very sound. However, instead of hard coding the code to create up
to 2 levels of 64k granule page tables, we really should just create
normal 4k page tables that allow us to set caching attributes on 2M
or 4k level later on.

So this patch moves the full_va mapping code to 4k page size and
makes it fully flexible to dynamically create as many levels as
necessary for a map (including dynamic 1G/2M pages). It also adds
support to dynamically split a large map into smaller ones when
some code wants to set dcache attributes.

With all this in place, there is very little reason to create your
own page tables in board specific files.

Signed-off-by: Alexander Graf <agraf@suse.de>
2016-03-15 15:13:01 -04:00
..
cpu arm64: Make full va map code more dynamic 2016-03-15 15:13:01 -04:00
dts Merge branch 'master' of git://git.denx.de/u-boot-video 2016-03-15 08:01:17 -04:00
imx-common imx: imx-common: introduce boot auxiliary core 2016-02-21 11:46:26 +01:00
include arm64: Make full va map code more dynamic 2016-03-15 15:13:01 -04:00
lib arm: make sure board_init_r() is being called using the right mode (ARM / THUMB) 2016-02-15 12:04:45 -05:00
mach-at91 ARM: Add Support for the VInCo platform 2016-02-19 15:12:13 +01:00
mach-bcm283x rpi: set board serial number in environment 2016-02-24 18:44:12 -05:00
mach-davinci arm: Add support for LEGO MINDSTORMS EV3 2016-03-14 19:18:40 -04:00
mach-exynos Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
mach-highbank ARM: highbank: move SoC sources to mach-highbank 2015-02-21 08:23:51 -05:00
mach-integrator integrator: switch to DM serial port 2015-08-12 20:47:49 -04:00
mach-keystone ARM: keystone2: use detected ddr3a size 2016-03-14 19:18:45 -04:00
mach-kirkwood arm: mvebu/kirkwood: Use common timer functions 2016-01-14 14:08:59 +01:00
mach-mvebu arm: mvebu: Add support for the Armada XP theadorable board 2016-01-27 07:45:43 +01:00
mach-orion5x Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
mach-rockchip dm: Use uclass_first_device_err() where it is useful 2016-03-14 15:34:50 -06:00
mach-s5pc1xx arm: s5pc1xx: move SoC to mach-s5pc1xx 2015-11-30 17:17:01 +09:00
mach-socfpga arm: socfpga: Fix ethernet reset handling 2016-02-24 19:13:03 +01:00
mach-stm32 stm32: add support for stm32f7 & stm32f746 discovery board 2016-02-24 18:43:57 -05:00
mach-tegra video: tegra: Correct a Kconfig warning with VIDCONSOLE_AS_LCD 2016-02-17 13:36:16 -07:00
mach-uniphier ARM: uniphier: allow debug_ll_init() to do nothing for unknown SoCs 2016-03-09 01:11:15 +09:00
mach-versatile arm: Remove versatileab board 2015-09-11 15:01:25 -04:00
mach-zynq ARM: zynq: Remove unused SPI base addresses 2016-02-22 16:20:59 +01:00
thumb1/include/asm/proc-armv arm: support Thumb-1 with CONFIG_SYS_THUMB_BUILD 2015-11-10 15:03:48 +01:00
config.mk arm: config: enforce -fno-pic for gcc 2016-01-31 16:32:56 +01:00
Kconfig ti: AM437x: Use generic EEPROM detection logic 2016-03-14 19:18:34 -04:00
Kconfig.debug arm: debug: add Kconfig entries for lowlevel debug 2014-10-26 22:23:12 +01:00
Makefile arm: the ARM920T is THUMB capable, so select the appropriate ISA 2016-02-15 12:04:45 -05:00