Commit Graph

7 Commits

Author SHA1 Message Date
Masahiro Yamada
1221ce459d treewide: replace #include <asm/errno.h> with <linux/errno.h>
Now, arch/${ARCH}/include/asm/errno.h and include/linux/errno.h have
the same content.  (both just wrap <asm-generic/errno.h>)

Replace all include directives for <asm/errno.h> with <linux/errno.h>.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
[trini: Fixup include/clk.]
Signed-off-by: Tom Rini <trini@konsulko.com>
2016-09-23 17:55:42 -04:00
Simon Glass
86196c65ac x86: Add functions to set and clear bits on MSRs
Since we do these sorts of operations a lot, it is useful to have a simpler
API, similar to clrsetbits_le32().

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2015-04-30 16:13:46 -06:00
Simon Glass
d1ef1132bb x86: Drop some msr functions that we don't support
These are not available in U-Boot as yet, so drop them.

Signed-off-by: Simon Glass <sjg@chromium.org>
2014-11-25 06:34:14 -07:00
Simon Glass
eddbad224b x86: Add msr read/write functions that use a structure
It is convenient to be able to adjust MSRs with a structure that splits the
two 32-bit halves into separate fields, as they are often dealt with
separately. Add a few functions to support this.

Signed-off-by: Simon Glass <sjg@chromium.org>
2014-11-21 07:34:13 +01:00
Wolfgang Denk
1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00
Simon Glass
d8819f94d5 x86: Support tracing function
Some changes are needed to x86 timer functions to support tracing. Add
these so that the feature works correctly.

Signed-off-by: Simon Glass <sjg@chromium.org>
2013-06-26 10:18:56 -04:00
Graeme Russ
98568f0fa9 x86: Import MSR/MTRR code from Linux
Imported from Linux 3.1 with a few modifications to suit U-Boot

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-12-06 14:30:39 -08:00