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5e2ec773bb
u-boot-brain/arch/arm/include/asm
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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
..
arch-am33xx ARM: am43xx: Enable QUAD read and EDMA support for ti_qspi 2015-11-17 23:43:29 +05:30
arch-armada100
arch-armv7 ARMv7: Factor out reusable timer_wait from sunxi/psci_sun7i.S 2015-07-20 11:44:38 -07:00
arch-bcm281xx usb: gadget: bcm_udc_otg files 2015-07-22 08:57:54 +02:00
arch-bcmcygnus arm: bcmcygnus: Enable Ethernet support 2015-08-12 20:47:28 -04:00
arch-bcmnsp
arch-ep93xx
arch-fsl-layerscape armv8/ls1043a: Implement workaround for erratum A009660 2016-02-24 08:40:56 -08:00
arch-hi6220 driver: gpio: hikey: Fix pointer conversion warnings for hikey 2015-11-12 15:58:59 -05:00
arch-imx imx: cpu: move common chip revision id's 2015-10-30 15:20:56 +01:00
arch-lpc32xx arm: lpc32xx: switch SPL builds to driver model 2016-01-13 21:05:22 -05:00
arch-ls102xa armv7: ls102xa: Move smmu and stream id initialization into the common soc code 2016-02-24 08:51:15 -08:00
arch-mvebu
arch-mx5 imx: cpu: move common chip revision id's 2015-10-30 15:20:56 +01:00
arch-mx6 imx: mx6: implement functions to boot auxiliary core 2016-02-21 11:46:26 +01:00
arch-mx7 imx: mx7: implement functions to boot auxiliary core 2016-02-21 11:46:26 +01:00
arch-mx25 imx: cpu: move common chip revision id's 2015-10-30 15:20:56 +01:00
arch-mx27 i2c, mxc: rework i2c base address names for different SoCs 2015-05-26 14:17:00 +02:00
arch-mx31 imx-common: consolidate macros and prototypes into sys_proto.h 2015-09-02 15:29:14 +02:00
arch-mx35 imx-common: consolidate macros and prototypes into sys_proto.h 2015-09-02 15:29:14 +02:00
arch-mxs ARM: mxs: allow boards to select DC-DC switching clock source 2016-01-03 15:56:36 +01:00
arch-omap3 omap3: Use a define for reboot reason offset 2016-03-15 15:10:48 -04:00
arch-omap4 omap4: Reboot mode support 2016-03-15 15:12:53 -04:00
arch-omap5 omap-common: Rename set_muxconf_regs_essential to set_muxconf_regs 2016-03-15 15:12:06 -04:00
arch-orion5x edminiv2: switch to SPL 2015-02-25 07:59:50 +01:00
arch-pxa arm: pxa: use common timer functions 2015-08-24 20:30:37 +02:00
arch-rmobile Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
arch-rockchip rockchip: video: Add LVDS support in vop driver 2016-03-14 22:24:10 +01:00
arch-s3c24x0
arch-sa1100
arch-spear arm: spear: Add command to switch between 1-bit HW ECC and SW BCH4 2015-09-11 17:15:14 -04:00
arch-stm32f1 gpio: stm32_gpio: move base addresses to the soc file 2016-02-24 18:42:50 -05:00
arch-stm32f4 gpio: stm32_gpio: move base addresses to the soc file 2016-02-24 18:42:50 -05:00
arch-stm32f7 stm32: add support for stm32f7 & stm32f746 discovery board 2016-02-24 18:43:57 -05:00
arch-stv0991 stv0991: configure clock & pad muxing for qspi 2015-07-03 13:50:53 +05:30
arch-sunxi sunxi: H3: Add support for the host usb-phys 2016-02-23 20:59:10 +01:00
arch-tegra tegra: video: Clean up the old LCD/PWM driver code 2016-02-16 09:17:53 -07:00
arch-tegra20 tegra: video: Move LCD enums into the driver 2016-02-16 09:17:53 -07:00
arch-tegra30 Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
arch-tegra114 Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
arch-tegra124 Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
arch-tegra210 ARM: tegra: Implement clk_m 2015-09-16 16:10:22 -07:00
arch-vf610 colibri-vf: Disable pull-up configuration in GPIO pin mux 2016-03-02 14:47:16 +01:00
arch-zynqmp ARM: zynq: Remove unused SPI base addresses 2016-02-22 16:20:59 +01:00
armv8 arm64: Make full va map code more dynamic 2016-03-15 15:13:01 -04:00
imx-common imx: imx-common: introduce Resource Domain Controller support 2016-02-21 11:46:26 +01:00
iproc-common
kona-common
proc-armv
ti-common driver: net: keystone_net: add support for rgmii phy 2015-10-22 14:22:23 -04:00
armv7.h virt-dt: Allow reservation of secure region when in a RAM carveout 2015-05-13 09:24:14 -07:00
armv7m.h Change e-mail address of Kamil Lulko 2015-12-05 18:22:32 -05:00
assembler.h
atomic.h arm, ubifs: fix gcc5.x compiler warning 2016-01-20 10:03:58 -05:00
bitops.h arm, ubifs: fix gcc5.x compiler warning 2016-01-20 10:03:58 -05:00
bootm.h
byteorder.h
cache.h arm: support Thumb-1 with CONFIG_SYS_THUMB_BUILD 2015-11-10 15:03:48 +01:00
config.h armv8/fsl_lsch3: Change arch to fsl-layerscape 2015-10-29 10:34:00 -07:00
davinci_rtc.h
dma-mapping.h arm: asm: dma-mapping: added dma_free_coherent API 2015-04-14 05:48:09 +02:00
ehci-omap.h Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
emif.h ARM: DRA7: emif: Enable interleaving for higher address space 2016-03-14 19:18:47 -04:00
errno.h
fsl_secure_boot.h Kconfig: Move CONFIG_FIT and related options to Kconfig 2016-03-14 19:18:07 -04:00
gic.h
global_data.h arm64: Make full va map code more dynamic 2016-03-15 15:13:01 -04:00
gpio.h gpio: do not include <asm/arch/gpio.h> for UniPhier 2016-02-29 03:50:15 +09:00
hardware.h
io.h Data types defined for 64 bit physical address 2015-10-29 10:33:57 -07:00
linkage.h
mach-types.h arm: Remove snowball and u8500_href boards 2015-09-11 14:08:06 -04:00
macro.h Armv8: Initializing CNTVOFF_EL2 2015-04-16 11:27:15 +02:00
memory.h
omap_common.h ARM: omap-common: Add standard access for board description EEPROM 2016-03-14 19:18:33 -04:00
omap_gpio.h gpio: omap: Drop 'method' parameter 2015-08-12 20:48:06 -04:00
omap_mmc.h omap_hsmmc: update struct hsmmc to accomodate base address from DT 2015-10-22 14:22:28 -04:00
omap_musb.h
pl310.h arm: socfpga: enable data/inst prefetch and shared override in the L2 2015-10-17 01:47:31 +02:00
posix_types.h
processor.h
psci.h ARM: Add board-specific initialization hook for PSCI 2015-05-13 09:24:15 -07:00
ptrace.h
sections.h
secure.h
setup.h
spl.h spl: define BOOT_DEVICE_USB 2016-02-14 16:36:13 +09:00
string.h
system.h arm64: Make full va map code more dynamic 2016-03-15 15:13:01 -04:00
types.h Data types defined for 64 bit physical address 2015-10-29 10:33:57 -07:00
u-boot-arm.h common: Move dram_init() declaration to common location 2015-02-09 15:08:48 +01:00
u-boot.h arm: Drop old non-generic-board code 2015-09-28 10:48:24 -04:00
unaligned.h
utils.h