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* ARM: uniphier: document how-to-build for Ace and Sanji boardsMasahiro Yamada2016-03-09-0/+8
| | | | Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: merge two defconfig filesMasahiro Yamada2016-02-29-2/+2
| | | | | | | | PH1-Pro5 support and ProXstream2/PH1-LD6b support can coexist in one image and there is bit more room in SPL to accommodate all of them. Merge uniphier_pro5_defconfig into uniphier_pxs2_defconfig. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: add emmcupdate commandMasahiro Yamada2016-02-29-0/+14
| | | | | | | | | | | | The Boot ROM expects the boot image (SPL) in the Boot Partition 1. So, updating images involves the hardware partition switch. It might be a bit advanced for some users. To be user-friendly, this commit adds a useful command to update the images; just put SPL and U-Boot proper into the public directory of the TFTP server and execute "run emmcupdate" from the command line. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* mmc: uniphier: add driver for UniPhier SD/MMC host controllerMasahiro Yamada2016-02-29-0/+1
| | | | | | | Add a driver for the on-chip SD/eMMC host controller used by UniPhier SoC family. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* gpio: uniphier: add driver for UniPhier GPIO controllerMasahiro Yamada2016-02-29-0/+1
| | | | | | | This GPIO controller device is used on UniPhier SoCs. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Simon Glass <sjg@chromium.org>
* ARM: uniphier: update U-Boot file names in workflowMasahiro Yamada2016-02-14-3/+3
| | | | | | | | | | | | | | Since commit ad1ecd2063da ("fdt: Build a U-Boot binary without device tree") and commit 03c25bcd263a ("fdt: Build an SPL binary without device tree"), we can use shorter file names for the output images. The default configuration for UniPhier SoCs enables CONFIG_OF_SEPARATE and CONFIG_SPL_OF_CONTROL. In this case, spl/u-boot-spl.bin is the same as spl/u-boot-spl-dtb.bin. Likewise, u-boot.img is the same as as u-boot-dtb.img. So, this change of the flow has no impact. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* ARM: uniphier: fix recommended board setting in documentMasahiro Yamada2016-01-13-1/+1
| | | | | | | | | | | | The mem_is_flash() in arch/arm/mach-uniphier/micro-support_card.c writes/reads the tail of each NOR flash bank to check if the device really resides there. If CS1_SPLIT were enabled, the support card would always require two NOR flash devices to be inserted for the correct NOR detection. This is not probably what we want. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: rename rest of defconfig filesMasahiro Yamada2015-12-23-6/+6
| | | | | | | Rename rest of defconfig files of UniPhier SoC family to have the prefix uniphier_. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: support ProXstream2, PH1-LD6b boards in single defconfigMasahiro Yamada2015-12-23-5/+9
| | | | | | | | These boards are similar enough to be supported in a single defconfig file. Distinguish one from another by "DEVICE_TREE" from the command line. The how-to-build in doc/README.uniphier should be also updated. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: merge ph1_ld4_defconfig and ph1_sld8_defconfigMasahiro Yamada2015-12-23-6/+6
| | | | | | | | | These two are similar enough to be merged into a single defconfig file. Distinguish one from another by "DEVICE_TREE" from the command line. The how-to-build in doc/README.uniphier should be also updated. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: fix address mapping in README.uniphierMasahiro Yamada2015-10-15-4/+4
| | | | Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: add ProXstream2 and PH1-LD6b supportMasahiro Yamada2015-09-25-0/+8
| | | | | | | The DDR SDRAM initialization code has not been mainlined yet, but U-Boot proper should work. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: add PH1-Pro5 supportMasahiro Yamada2015-09-25-0/+4
| | | | | | | The DDR SDRAM initialization code has not been mainlined yet, but U-Boot proper should work. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: enable SPL_OF_CONTROLMasahiro Yamada2015-08-31-5/+5
| | | | | | | | | | | | | Device Tree really improves code maintainability and is now available for SPL too. This is the state-of-the-art implementation in U-boot. The board files (platform data) are no longer needed. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
* ARM: UniPhier: document reference support cardMasahiro Yamada2015-07-23-2/+44
| | | | Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: UniPhier: add PH1-sLD3 SoC supportMasahiro Yamada2015-07-23-2/+6
| | | | | | | The init code for UMC (Unified Memory Controller) and PLL has not been mainlined yet, but U-boot proper should work. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* usb: UniPhier: add UniPhier on-chip xHCI host driver supportMasahiro Yamada2015-03-01-1/+2
| | | | | | | Support xHCI host driver used on Panasonic UniPhier platform. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Marek Vasut <marex@denx.de>
* ARM: UniPhier: add a simple README file for UniPhier platformMasahiro Yamada2015-02-07-0/+85
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
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