kernel/arch/nios2/platform, branch linux-5.1.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-5.1.y2019-03-06T21:29:35Znios2: remove redundant 'default n' from Kconfig-s2019-03-06T21:29:35ZBartlomiej Zolnierkiewiczb.zolnierkie@samsung.com2018-11-07T02:36:26Zurn:sha1:d5dbb2e8ce6e19a56d14ed24a8e10c3fed5375b4
'default n' is the default value for any bool or tristate Kconfig
setting so there is no need to write it explicitly.
Also since commit f467c5640c29 ("kconfig: only write '# CONFIG_FOO
is not set' for visible symbols") the Kconfig behavior is the same
regardless of 'default n' being present or not:
...
One side effect of (and the main motivation for) this change is making
the following two definitions behave exactly the same:
config FOO
bool
config FOO
bool
default n
With this change, neither of these will generate a
'# CONFIG_FOO is not set' line (assuming FOO isn't selected/implied).
That might make it clearer to people that a bare 'default n' is
redundant.
...
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
nios2: Add CDX support2017-05-08T08:59:19ZMarek Vasutmarex@denx.de2017-04-19T11:19:02Zurn:sha1:edebea98777d7090ea14bdce2e38e6798557729d
Add support for the CDX Code Density Extensions present in
Nios II R2 . This introduces new 16bit instruction set to
improve code density while retaining support for the 32bit
Nios II R2 instructions.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Ley Foon Tan <lftan@altera.com>
nios2: Add BMX support2017-05-08T08:59:19ZMarek Vasutmarex@denx.de2017-04-19T11:19:01Zurn:sha1:23460839b983d5d8d47fe90f341599f66523dd81
Add support for the BMX Bit Manipulation Extensions present in
Nios II R2 . This introduces three new instructions, EXTRACT,
INSERT and MERGE.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Ley Foon Tan <lftan@altera.com>
nios2: Add NIOS2_ARCH_REVISION to select between R1 and R22017-05-08T08:59:19ZMarek Vasutmarex@denx.de2017-04-19T11:19:00Zurn:sha1:a89988a6e00c5a099ee23619cd91dc8dc7ec9328
Allow user to select between Nios2 R1 and R2. Since R1 and R2 are
not binary compatible, we cannot have a single kernel binary and
there is no point in having DT property for discerning these two.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Ley Foon Tan <lftan@altera.com>
nios2: Remove unnecessary of_platform_populate with default match table2016-06-23T20:00:31ZKefeng Wangwangkefeng.wang@huawei.com2016-06-01T06:53:02Zurn:sha1:623e9ef636726280635d7bcc8f6b71794d05a57e
After patch "of/platform: Add common method to populate default bus",
it is possible for arch code to remove unnecessary callers of
of_platform_populate with default match table.
Cc: Ley Foon Tan <lftan@altera.com>
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Rob Herring <robh@kernel.org>
nios2: Build infrastructure2014-12-08T04:56:06ZLey Foon Tanlftan@altera.com2014-11-06T07:20:19Zurn:sha1:2fc8483fdcde767795402a38a53e647811dc9abf
This patch adds Makefile and Kconfig files required for building a
nios2 kernel.
Signed-off-by: Ley Foon Tan <lftan@altera.com>
nios2: Device tree support2014-12-08T04:56:01ZLey Foon Tanlftan@altera.com2014-11-06T07:20:03Zurn:sha1:95acd4c7b69c9b250d901d154390ec4c8b7b51c1
Add device tree support to arch/nios2.
Signed-off-by: Ley Foon Tan <lftan@altera.com>