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* mmc: move CONFIG_DWMMC to Kconfig, renaming to CONFIG_MMC_DWMasahiro Yamada2017-01-11-1/+1
| | | | | | | | | | | | | | | | | | | | This commit was created as follows: [1] Rename the option with the following command: find . -name .git -prune -o ! -path ./scripts/config_whitelist.txt \ -type f -print | xargs sed -i -e 's/CONFIG_DWMMC/CONFIG_MMC_DW/g' [2] create the entry for MMC_DW in drivers/mmc/Kconfig (the prompt and help were copied from Linux) [3] run "tools/moveconfig.py -y MMC_DW" [4] add "depends on MMC_DW" to the MMC_DW_ROCKCHIP entry [5] Clean-up doc/README.socfpga by hand Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Marek Vasut <marex@denx.de>
* armv8: mmu: Add support of non-identical mappingYork Sun2016-07-15-2/+4
| | | | | | | Introduce virtual and physical addresses in the mapping table. This change have no impact on existing boards because they all use idential mapping. Signed-off-by: York Sun <york.sun@nxp.com>
* ARM: hikey: Simplify README instructions.Peter Griffin2016-04-25-46/+49
| | | | | | | | | | | | | | This patch updates and simplifies the hikey README. The old instructions were hard to follow, and convoluted. This patch also updates the link to the mcuimage.bin which was outdated. Using an outdated mcuimage.bin results in the additional a53 cores not coming online when the kernel issues PSCI requests to arm trusted firmware (ATF). Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* ARM: hisilicon: hikey: Align memory node with upstream kernelPeter Griffin2016-04-25-1/+29
| | | | | | | | | | | | | | | The memory node gets automatically generated by U-Boot in arch_fixup_fdt(), before passing control to the kernel using U-Boots representation of the dram banks. However the upstream kernel uses the memory node to carve-out regions of RAM for various purposes. To make this work without changing arch_fixup_fdt() which will effect many platforms we replicate the upstream memory node layout using the dram banks. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* ARM: hisilicon: hikey: Implement reset_cpu() for hikey.Peter Griffin2016-04-25-2/+2
| | | | | | | | | | | | | | | This allows the reset command to reset the board from u-boot. => reset resetting ... INFO: BL1: 0xf9810000 - 0xf9818000 [size = 32768] NOTICE: Booting Trusted Firmware NOTICE: BL1: v1.1(debug):7fb9b0e NOTICE: BL1: Built : 17:06:41, Apr 19 2016 Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* ARM: hisilicon: hikey: Enable OF_CONTROL for hikey board.Peter Griffin2016-04-25-0/+3
| | | | | | | | | | | Currently only the serial pl01x driver is using DT, and the other drivers still use platform data but as more DT lands in the upstream kernel the aim is to migrate the other drivers over to DT as well to have a fully DT configured hikey u-boot. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* MAINTAINERS: Add myself as maintainer for hikeyPeter Griffin2016-04-25-0/+6
| | | | | | | | This patch adds myself as maintainer for the hikey U-Boot port. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Fix spelling of "supported/unsupported".Vagrant Cascadian2016-03-22-1/+1
| | | | | | | Signed-off-by: Vagrant Cascadian <vagrant@debian.org> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
* hikey: Add MMU tablesAlexander Graf2016-03-15-0/+21
| | | | | | | | The hikey runs with dcache disabled today. There really should be no reason not to use caches on AArch64, so let's add MMU definitions and enable the dcache. Signed-off-by: Alexander Graf <agraf@suse.de>
* ARM: hikey: hi6220: Migrate over to DM_SERIAL and use UART3 by default.Peter Griffin2015-09-28-0/+50
| | | | | | | | | | | | | | | | | | | Use DM for the pl01x serial driver on hikey. Also allow UART0 or UART3 to be chosen via Kconfig. By default we now output to UART3 as the latest version of ATF outputs to this UART. Also UART3 comes out on the LS connector, as opposed to UART0 which goes to a unpopulated header. As part of this change we also enable CONFIG_BOARD_EARLY_INIT_F and call the pinmux configuration code for the UART. Before we were relying on ATF having already configured the pin configuration. NB: Upstream Linux kernel doesn't yet support UART3, so serial console will still be output on UART0 when booting a upstream kernel. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* ARM: hikey: Remove resetting gd->flags in board_init()Peter Griffin2015-09-28-2/+0
| | | | | | | | | | | | | This causes exceptions and other strange behaviour when enabling CONFIG_SYS_MALLOC_F_LEN which is required to migrate the serial driver over to DM_SERIAL. As GD_FLG_FULL_MALLOC_INIT flag gets reset, after relocation we don't end up using the full malloc which ultimately ends up causing a synchronus abort. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* ARM: hikey: Add ATF makefile referenced by READMEPeter Griffin2015-09-28-0/+42
| | | | | | | Rather than relying on an external URL in the README include the Makefile in the hikey directory. Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
* ARM: hikey: Update README with various correctionsPeter Griffin2015-09-28-50/+147
| | | | | | | | The README had a few mistakes, and one of the URL's had changed. Also update the boot log with the latest boot trace from ATF, which now includes the mcuimage.bin. Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
* ARM64: hikey: Add a README for this board.Peter Griffin2015-08-12-0/+160
| | | | | | | To help others with compiling and flashing ATF and u-boot add a README for this board. Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
* ARM64: hikey: hi6220: Add u-boot support for the 96boards CE HiKey board.Peter Griffin2015-08-12-0/+379
HiKey is the first 96boards consumer edition compliant board. It features a hi6220 SoC which has eight ARM A53 cpu's. This initial port adds support for: - 1) Serial 2) eMMC / SD card 3) USB 4) GPIO It has been tested with Arm Trusted Firmware running u-boot as the BL33 executable. Notes: eMMC has been tested with basic reading of eMMC partition into DDR. I have not tested writing / erasing. Due to lack of clock control it won't be running in the most performant high speed mode. SD card slot has been tested for reading and booting kernels into DDR. It is also currently configured to save the u-boot environment to the SD card. USB has been tested with ASIX networking adapter to tftpboot kernels into DDR. On v2015.07-rc2 dhcp now works, and also USB mass storage are correctly enumerated. GPIO has been tested using gpio toggle GPIO4_1-3 to flash the LEDs. Basic SoC datasheet can be found here: - https://github.com/96boards/documentation/blob/master/hikey/ Hi6220V100_Multi-Mode_Application_Processor_Function_Description.pdf Board schematic can be found here: - https://github.com/96boards/documentation/blob/master/hikey/ 96Boards-Hikey-Rev-A1.pdf Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
generated by cgit v1.1 at 2024-11-08 10:07:29 +0000