kernel/linux.git/drivers/clk/versatile/Kconfig, branch linux-5.11.y

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-13T16:57:21+00:00

Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over '---help---'"), the number of '---help---' has been gradually decreasing, but there are still more than 2400 instances. This commit finishes the conversion. While I touched the lines, I also fixed the indentation. There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---' In order to convert all of them to 1 tab + 'help', I ran the following commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/' Signed-off-by: Masahiro Yamada

ARM: zynq: Don't select CONFIG_ICST

2020-05-29T07:36:03+00:00

CONFIG_ICST is for ARM Ltd reference platforms and isn't used by Zynq platform, so remove selecting it. It appears to be a copy-n-paste error. Cc: Michal Simek Signed-off-by: Rob Herring [arnd: remove the versatile clk driver change I added previously] Signed-off-by: Arnd Bergmann

clk: versatile: Fix kconfig dependency on COMMON_CLK_VERSATILE

2020-05-28T11:20:26+00:00

If COMPILE_TEST is enabled, then COMMON_CLK_VERSATILE can be disabled when dependent options like ICST are selected resulting in kconfig warnings: WARNING: unmet direct dependencies detected for ICST Depends on [n]: COMMON_CLK [=y] && COMMON_CLK_VERSATILE [=n] Selected by [y]: - ARCH_REALVIEW [=y] && (ARCH_MULTI_V5 [=n] || ARCH_MULTI_V6 [=n] || ARCH_MULTI_V7 [=y]) - ARCH_VEXPRESS [=y] && ARCH_MULTI_V7 [=y] - ARCH_ZYNQ [=y] && ARCH_MULTI_V7 [=y] WARNING: unmet direct dependencies detected for CLK_SP810 Depends on [n]: COMMON_CLK [=y] && COMMON_CLK_VERSATILE [=n] Selected by [y]: - ARCH_REALVIEW [=y] && (ARCH_MULTI_V5 [=n] || ARCH_MULTI_V6 [=n] || ARCH_MULTI_V7 [=y]) Fix this by dropping COMMON_CLK_VERSATILE and just using 'menu' instead of 'menuconfig'. [arnd: add ZYNQ to the dependency list] Link: https://lore.kernel.org/r/20200527181307.2482167-1-robh@kernel.org Fixes: 81134fb541d4 ("clk: versatile: Rework kconfig structure") Cc: Linus Walleij Cc: Michael Turquette Cc: Stephen Boyd Cc: linux-arm-kernel@lists.infradead.org Cc: linux-clk@vger.kernel.org Signed-off-by: Rob Herring Acked-by: Stephen Boyd Signed-off-by: Arnd Bergmann

clk: vexpress-osc: Support building as a module

2020-05-13T17:42:45+00:00

Enable building the vexpress-osc clock driver as a module. Cc: Linus Walleij Cc: Liviu Dudau Cc: Lorenzo Pieralisi Cc: Michael Turquette Cc: linux-clk@vger.kernel.org Reviewed-by: Sudeep Holla Reviewed-by: Stephen Boyd Signed-off-by: Rob Herring

clk: versatile: Only enable SP810 on 32-bit by default

2020-05-05T16:43:24+00:00

While 64-bit Arm reference platforms have SP810 for clocks for SP804 timers, they are not needed since the arch timers are used instead. Cc: Catalin Marinas Cc: Will Deacon Cc: Lorenzo Pieralisi Cc: Linus Walleij Cc: linux-clk@vger.kernel.org Reviewed-by: Sudeep Holla Reviewed-by: Stephen Boyd Acked-by: Arnd Bergmann Acked-by: Liviu Dudau Signed-off-by: Rob Herring

clk: versatile: Rework kconfig structure

2020-05-05T16:43:14+00:00

CONFIG_COMMON_CLK_VERSATILE doesn't really do anything other than hiding Arm Ltd reference platform clock drivers. It is both selected by the platforms that need it and has a 'depends on' for those platforms. Let's drop the selects and convert CONFIG_COMMON_CLK_VERSATILE into a menuconfig entry. With this make CONFIG_ICST visible. Move the 'select REGMAP_MMIO' to the drivers that require it (SP810 did not). This also has the side effect of enabling CONFIG_ICST for COMPILE_TEST as it was not visible before. Cc: Catalin Marinas Cc: Will Deacon Cc: Liviu Dudau Cc: Lorenzo Pieralisi Cc: Linus Walleij Reviewed-by: Sudeep Holla Reviewed-by: Stephen Boyd Signed-off-by: Rob Herring

clk: Fix Kconfig indentation

2020-01-05T07:34:39+00:00

Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski Link: https://lkml.kernel.org/r/1574306335-29026-1-git-send-email-krzk@kernel.org [sboyd@kernel.org: Fixup mediatek to have two spaces for help indent] Signed-off-by: Stephen Boyd

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46+00:00

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

ARM/clk: move the ICST library to drivers/clk

2017-04-07T09:58:12+00:00

This moves the ICST clock divider helper library from arch/arm/common to drivers/clk/versatile so it is maintained with the other clock drivers. We keep the structure as a helper library intact and do not fuse it with the clk-icst.c Versatile ICST clock driver: there may be other users out there that need to use this library for their clocking, and then it will be helpful to keep the library contained. (The icst.[c|h] files could just be moved to drivers/clk/lib or a similar location to share the library.) Acked-by: Stephen Boyd Signed-off-by: Linus Walleij

Merge tag 'realview-base-armsoc-1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/multiplatform

2015-12-15T23:56:18+00:00

Merge "Realview multiplatform support" from Linus Walleij: The board and infrastructure changes for RealView multiplatform and extended DT support. * tag 'realview-base-armsoc-1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator: ARM: realview: add an DT SMP boot method ARM: realview: select SP810 and ICST for the DT variant soc: versatile: add support for the PB11MPCore clk: versatile-icst: add device tree support clk: versatile-icst: refactor to allocate regmap separately clk: versatile-icst: convert to use regmap ARM: realview: remove private barrier implementation ARM: no longer force unbuffered DMA for realview clk/realview: stop using machine headers ARM: realview: don't map undefined PCI registers ARM: realview: remove sparsemem hack Conflicts: drivers/clk/versatile/Kconfig