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2022-04-03global: replace is not set with =nBruce Ashfield
Upstream is dropping support for is not set, so we adjust our configs accordingly. Commit: https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git/commit/?h=for-next&id=55de8686df7ed2b5237867b130e30c728bbd9db4 kconfig: change .config format to use =n instead of "is not set" The .config file uses "# CONFIG_FOO is not set" form to represent disabled options. In the old days, it was useful because the .config was directly included from Makefiles. For example, you can use "ifdef CONFIG_FOO" in Makefiles to check if the option is enabled. Commit c955ccafc38e ("kconfig: fix .config dependencies") introduced include/config/auto.conf, which mirrors the .config, but trims down all disabled options. Since then, include/config/auto.conf defines CONFIG options during the build. The .config is used just for storing the user's configuration. I do not see a strong reason to use a particular pattern of comment for disabled options. With this commit, Kconfig will output disable options in a more natural form, "CONFIG_FOO=n". Kconfig accepts both "# CONFIG_FOO is not set" and "CONFIG_FOO=n" as a valid input. You do not need to update arch/*/configs/*_defconfig files for now. "git bisect" should be able to cross the commit in both ways without any issue. A problem may occur if you parse the .config for the "# ... is not set" patterns. I adjusted streamline_config.pl, merge_config.sh, scripts/kconfig/tests/. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Boris Kolpackov <boris@codesynthesis.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
2020-03-21bsp: delete obsolete kernel option CONFIG_MTD_M25P80Quanyang Wang
Because of upstream commit b35b9a10362d ("mtd: spi-nor: Move m25p80 code in spi-nor.c"), CONFIG_MTD_M25P80 is not used anymore. Signed-off-by: Quanyang Wang <quanyang.wang@windriver.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
2020-03-19bsp/nxp-ls20xx: Enable CONFIG_ENERGY_MODELYanfei Xu
1)CONFIG_ENERGY_MODEL is a default configure items of arm64 defconfig. Reference: https://patchwork.kernel.org/patch/10944391/ 2)THERMAL_GOV_POWER_ALLOCATOR is set to y in nxp-ls20xx.cfg, but from v5.5 kernel, the THERMAL_GOV_POWER_ALLOCATOR depends on ENERGY_MODEL. So we enable it for THERMAL_GOV_POWER_ALLOCATOR can take effect. Reference: https://github.com/torvalds/linux/commit/a4e893e802e6a807df2e2f3f660f7399bc7e104e Signed-off-by: Yanfei Xu <yanfei.xu@windriver.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
2019-10-07meta: add SPDX License Identifier and updates 00-README with License policyYann CARDAILLAC
Signed-off-by: Yann CARDAILLAC <ycnakajsph@gmail.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
2019-08-30nxp-ls20xx: add kernel-cache configuration files for BSP nxp-ls20xxXulin Sun
This adds the cfg & scc files to support the LS2088A-RDB. Signed-off-by: Xulin Sun <xulin.sun@windriver.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>