bcm63xx/u-boot/arch/nds32/cpu, branch master

CONFIG_SPL_SYS_[DI]CACHE_OFF: add

2019-05-18T12:15:35Z

While converting CONFIG_SYS_[DI]CACHE_OFF to Kconfig, there are instances where these configuration items are conditional on SPL. This commit adds SPL variants of these configuration items, uses CONFIG_IS_ENABLED(), and updates the configurations as required. Acked-by: Alexey Brodkin Signed-off-by: Trevor Woerner [trini: Make the default depend on the setting for full U-Boot, update more zynq hardware] Signed-off-by: Tom Rini

CONFIG_SYS_[ID]CACHE_OFF: unify the 'any' case

2019-05-18T12:15:34Z

According to De Morgan's Law[1]: !(A && B) = !A || !B !(A || B) = !A && !B There are 5 places in the code where we find: #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF)) and 4 places in the code where we find: #if (!defined(CONFIG_SYS_ICACHE_OFF) || !defined(CONFIG_SYS_DCACHE_OFF)) In words, the construct: !defined(CONFIG_SYS_[DI]CACHE_OFF) means: "is the [DI]CACHE on?" and the construct: defined(CONFIG_SYS_[DI]CACHE_OFF) means: "is the [DI]CACHE off?" Therefore !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF)) means: "the opposite of 'are they both off?'" in other words: "are either or both on?" and: (!defined(CONFIG_SYS_ICACHE_OFF) || !defined(CONFIG_SYS_DCACHE_OFF) means: "are either or both on?" As a result, I've converted the 4 instances of '(!A || !B)' to '!(A && B)' for consistency. [1] https://en.wikipedia.org/wiki/De_Morgan%27s_laws Signed-off-by: Trevor Woerner

Drop CONFIG_INIT_CRITICAL

2018-11-26T05:57:31Z

This is now deprecated and no board is using it. Drop it. Signed-off-by: Bin Meng Signed-off-by: Lukas Auer

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12Z

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

nds32: ftmac100 support cache enable.

2017-09-21T02:30:22Z

Enable cache and ftmac100 performance can be improved. Signed-off-by: rick

nds32: Support AE3XX platform.

2017-05-22T06:05:46Z

Support Andestech AE3xx platform: serial, timer device tree flow. Signed-off-by: rick

nds32: Support AG101P timer DM.

2017-05-22T06:05:40Z

Support AG101P timer device tree flow. Signed-off-by: rick

nds32: Support AG101P serial DM.

2017-05-22T06:05:33Z

Support AG101P serial device tree flow. Signed-off-by: rick

Remove various unused interrupt related code

2017-04-07T00:42:18Z

With d53ecad92f06 some unused interrupt related code was removed. However all of these options are currently unused. Rather than migrate some of these options to Kconfig we just remove the code in question. The only related code changes here are that in some cases we use CONFIG_STACKSIZE in non-IRQ related context. In these cases we rename and move the value local to the code in question. Fixes: d53ecad92f06 ("Merge branch 'master' of git://git.denx.de/u-boot-sunxi") Signed-off-by: Tom Rini

nds32: Support relocation.

2016-09-29T07:38:10Z

Enable pie option for relocation. Signed-off-by: rick Cc: Andes