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* SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini2018-05-071-2/+1
| | | | | | | | | | | | | | | | | | | | When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
* ARM: uniphier: use pr_() instead of printf() where appropriateMasahiro Yamada2017-10-151-2/+3
| | | | | | Replace printf() with pr_() to specify proper loglevel. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: replace <linux/err.h> with <linux/errno.h>Masahiro Yamada2017-01-221-1/+1
| | | | | | | | These files only need error number macros. Actually, IS_ERR(), PTR_ERR(), ERR_PTR(), etc. are not useful for U-Boot. Avoid unnecessary header includes. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: rework existing DDR PHY code to reuse for LD11 SoCMasahiro Yamada2016-10-291-25/+25
| | | | | | | | | The DDR PHY register view of LD11 is slightly different from that of LD4/Pro4/sLD8, but it will be possible to share the register macros (and I want to re-use as much code as possible). Change the code in the more flexible form. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: rename function names ph1_* to uniphier_*Masahiro Yamada2016-04-011-1/+2
| | | | | | | Eliminate the "ph1"_ prefixes from function names because "uniphier_" describes the SoC familiy better. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: drop PH1- prefix from CONFIG options and file namesMasahiro Yamada2016-03-241-0/+77
The current CONFIG names like "CONFIG_ARCH_UNIPHIER_PH1_PRO4" is too long. It would not hurt to drop "PH1_" because "UNIPHIER_" already well specifies the SoC family. Also, rename files for consistency. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>