lwn.git/arch/arm/mach-realview/Kconfig, branch v6.9

ARM: versatile: move integrator/realview/vexpress to versatile

2022-04-04T08:22:37+00:00

These are all fairly small platforms by now, and they are closely related. Just move them all into a single directory. Cc: Linus Walleij Cc: Liviu Dudau Cc: Lorenzo Pieralisi Tested-by: Sudeep Holla Acked-by: Sudeep Holla Signed-off-by: Arnd Bergmann

clk: versatile: Rename ICST to CLK_ICST

2021-10-15T01:00:25+00:00

For consistency, prefix the ICST config option with CLK as all other clock source drivers have. Signed-off-by: Jean Delvare Cc: Linus Walleij Cc: Michael Turquette Cc: Stephen Boyd Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20210901180833.4558932d@endymion Signed-off-by: Stephen Boyd

Merge tag 'vexpress-modules-for-soc-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux into arm/soc

2020-05-15T21:04:40+00:00

VExpress modularization This series enables building various Versatile Express platform drivers as modules. The primary target is the Fast Model FVP which is supported in Android. As Android is moving towards their GKI, or generic kernel, the hardware support has to be in modules. Currently ARCH_VEXPRESS enables several built-in only drivers. Some of these are needed, but some are only needed for older 32-bit VExpress platforms and can just be disabled. * tag 'vexpress-modules-for-soc-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: ARM: vexpress: Don't select VEXPRESS_CONFIG bus: vexpress-config: Support building as module vexpress: Move setting master site to vexpress-config bus bus: vexpress-config: simplify config bus probing bus: vexpress-config: Merge vexpress-syscfg into vexpress-config mfd: vexpress-sysreg: Support building as a module mfd: vexpress-sysreg: Use devres API variants mfd: vexpress-sysreg: Drop unused syscon child devices mfd: vexpress-sysreg: Drop selecting CONFIG_CLKSRC_MMIO clk: vexpress-osc: Support building as a module clk: vexpress-osc: Use the devres clock API variants clk: versatile: Only enable SP810 on 32-bit by default clk: versatile: Rework kconfig structure amba: Retry adding deferred devices at late_initcall arm64: vexpress: Don't select CONFIG_POWER_RESET_VEXPRESS ARM: vexpress: Move vexpress_flags_set() into arch code Signed-off-by: Arnd Bergmann

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

ARM: versatile: Remove dead sched_clock code

2020-04-16T11:02:17+00:00

Now that there's a DT based sched_clock driver in drivers/clocksource/timer-versatile.c and all the Arm reference platforms are DT only, the non-DT versatile sched_clock code can be removed. Cc: Linus Walleij Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/20200409221952.31287-1-robh@kernel.org Signed-off-by: Linus Walleij

ARM: realview: Drop unneeded select of multi-platform features

2020-04-16T11:01:43+00:00

Support for ARM Ltd. RealView systems depends on ARCH_MULTIPLATFORM, which selects USE_OF. Support for ARMv6 and ARMv7 variants depends on ARCH_MULTI_V6 or ARCH_MULTI_V7, which both select ARCH_MULTI_V6_V7 and thus MIGHT_HAVE_CACHE_L2X0. Support for ARMv7 variants depends on ARCH_MULTI_V7, which selects HAVE_SMP. Hence there is no need for the affected RealView-specific symbols to select any of them. Signed-off-by: Geert Uytterhoeven Cc: Linus Walleij Signed-off-by: Linus Walleij

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: realview: imply device tree boot

2016-08-15T18:53:07+00:00

This reduces the Kconfig for the RealView by assuming we are always booting from the device tree, and removing all the uses of CONFIG_REALVIEW_DT and replacing with CONFIG_ARCH_REALVIEW. Further: - Drop REALVIEW_HIGH_PHYS_OFFSET: we don't use this with device tree. - Drop the REALVIEW_EB_ARM11MP_REVB option: we now handle this by simply using another device tree. - Drop the PB1176 secure flash option: this is defined in the PB1176 device tree but marked as "disabled", so users who want to use it can simply enable it in the device tree and go hacking around. Cc: Brian Norris Cc: Marc Zyngier Cc: Thomas Gleixner Signed-off-by: Linus Walleij

ARM: realview: no need to select SMP_ON_UP explicitly

2016-08-15T18:52:57+00:00

SMP_ON_UP is already defaulted to "y" and has all dependencies expressed - no need to select it per platform level Signed-off-by: Vladimir Murzin Signed-off-by: Linus Walleij

ARM: realview: use "depends on" instead of "if" after prompt

2016-02-01T20:19:10+00:00

This platform recently moved to multi-platform, so missed the global fixup by commit e32465429490 ("ARM: use "depends on" for SoC configs instead of "if" after prompt"). Fix it now. Signed-off-by: Masahiro Yamada Signed-off-by: Olof Johansson