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alistair23-linux/arch/arm/mach-hisi/Kconfig

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treewide: Add SPDX license identifier - Makefile/Kconfig 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 <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-19 06:07:45 -06:00
# SPDX-License-Identifier: GPL-2.0-only
ARM: hisi: add ARCH_HISI Since multiple ARCH configuration will be appended into mach-hisi directory, add ARCH_HISI as common configuration for different platforms in mach-hisi. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Acked-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-31 21:01:09 -06:00
config ARCH_HISI
bool "Hisilicon SoC Support"
ARM: hisi: depend on ARCH_MULTI_V7 hisi has a general dependency on ARCH_MULTIPLATFORM, which is problematic when building a kernel for non-V7 platforms but selecting drivers that might conflict with other architecture levels. In this case, it broke my (still out of tree) patch set that enables V7M multiplatform support, since that does not enable MULTI_IRQ support: arch/arm/kernel/built-in.o: In function `set_handle_irq': arch/arm/kernel/irq.c:125: undefined reference to `handle_arch_irq' arch/arm/kernel/built-in.o: In function `setup_arch': arch/arm/kernel/setup.c:965: undefined reference to `handle_arch_irq' Since all hisilicon platforms are ARMv7 based, we can avoid this problem by just making the dependency more specific. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Wei Xu <xuwei5@hisilicon.com>
2014-09-29 09:46:15 -06:00
depends on ARCH_MULTI_V7
ARM: hi3xxx: add board support with device tree Add board support with device tree for Hisilicon Hi3620 SoC platform. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> [khilman: fix checkpatch errors] [khilman: fold in patch which selects GPIO in Kconfig] Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-12-11 00:54:50 -07:00
select ARM_AMBA
select ARM_GIC
select ARM_TIMER_SP804
power: reset: move hisilicon reboot code Move reboot code from hisilicon platform driver into reset driver. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Acked-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-13 03:11:28 -06:00
select POWER_RESET
select POWER_RESET_HISI
select POWER_SUPPLY
ARM: hisi: add ARCH_HISI Since multiple ARCH configuration will be appended into mach-hisi directory, add ARCH_HISI as common configuration for different platforms in mach-hisi. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Acked-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-31 21:01:09 -06:00
if ARCH_HISI
menu "Hisilicon platform type"
config ARCH_HI3xxx
ARM: use "depends on" for SoC configs instead of "if" after prompt Many ARM sub-architectures use prompts followed by "if" conditional, but it is wrong. Please notice the difference between config ARCH_FOO bool "Foo SoCs" if ARCH_MULTI_V7 and config ARCH_FOO bool "Foo SoCs" depends on ARCH_MULTI_V7 These two are *not* equivalent! In the former statement, it is not ARCH_FOO, but its prompt that depends on ARCH_MULTI_V7. So, it is completely valid that ARCH_FOO is selected by another, but ARCH_MULTI_V7 is still disabled. As it is not unmet dependency, Kconfig never warns. This is probably not what you want. The former should be used only when you need to do so, and you really understand what you are doing. (In most cases, it should be wrong!) For enabling/disabling sub-architectures, the latter is always correct. As a good side effect, this commit fixes some entries over 80 columns (mach-imx, mach-integrator, mach-mbevu). [Arnd: I note that there is not really a bug here, according to the discussion that followed, but I can see value in being consistent and in making the lines shorter] Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Liviu Dudau <Liviu.Dudau@arm.com> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Jun Nie <jun.nie@linaro.org> Acked-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Krzysztof Halasa <khc@piap.pl> Acked-by: Maxime Coquelin <maxime.coquelin@st.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-11-15 20:06:10 -07:00
bool "Hisilicon Hi36xx family"
ARM: hi3xxx: add board support with device tree Add board support with device tree for Hisilicon Hi3620 SoC platform. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> [khilman: fix checkpatch errors] [khilman: fold in patch which selects GPIO in Kconfig] Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-12-11 00:54:50 -07:00
select CACHE_L2X0
ARM: hisi: select HAVE_ARM_SCU only for SMP The SCU code does not build unless we are compiling an SMP kernel. This does the same as every other platform with an SCU. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
2014-02-17 12:29:14 -07:00
select HAVE_ARM_SCU if SMP
ARM: hisi: fix kconfig warning on HAVE_ARM_TWD Commit "ARM: hisi: don't select SMP" introduced a kconfig warning: warning: (ARCH_HI3xxx) selects HAVE_ARM_TWD which has unmet direct dependencies (SMP) Fix HAVE_ARM_TWD to depend on SMP. Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-02-01 15:35:42 -07:00
select HAVE_ARM_TWD if SMP
ARM: hi3xxx: add board support with device tree Add board support with device tree for Hisilicon Hi3620 SoC platform. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> [khilman: fix checkpatch errors] [khilman: fold in patch which selects GPIO in Kconfig] Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-12-11 00:54:50 -07:00
select PINCTRL
select PINCTRL_SINGLE
help
ARM: hisi: enable hix5hd2 SoC Enable support for the Hisilicon HiX5HD2 SoC. This HiX5HD2 SoC series support both single and dual Cortex-A9 cores. Add ARCH_HIX5HD2 to distinguish HiX5HD2 from Hi3xxx. They are different in implementation such as SMP, IPs integarted and earlycon configure. Signed-off-by: Haifeng Yan <yanhaifeng@gmail.com> Signed-off-by: Jiancheng Xue <jchxue@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Acked-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-04-10 21:54:11 -06:00
Support for Hisilicon Hi36xx SoC family
ARM: hisi: add ARCH_HISI Since multiple ARCH configuration will be appended into mach-hisi directory, add ARCH_HISI as common configuration for different platforms in mach-hisi. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Acked-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-31 21:01:09 -06:00
ARM: hisi: enable HiP01 SoC Enable Hisilicon HiP01 SoC. This HiP01 SoC series support both one core or dual cores and quad cores. The core is Cortex A9. Signed-off-by: Wang Long <long.wanglong@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-12-23 20:09:57 -07:00
config ARCH_HIP01
ARM: hisi: drop useless depend on ARCH_MULTI_V7 The ARCH_HISI depends on ARCH_MULTI_V7, no need to add this depend to each sub-menu config, and use tabs where possible. Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2019-05-27 09:51:28 -06:00
bool "Hisilicon HIP01 family"
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
select ARM_GLOBAL_TIMER
help
Support for Hisilicon HIP01 SoC family
ARM: hisi: enable HiP01 SoC Enable Hisilicon HiP01 SoC. This HiP01 SoC series support both one core or dual cores and quad cores. The core is Cortex A9. Signed-off-by: Wang Long <long.wanglong@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-12-23 20:09:57 -07:00
ARM: hisi: enable HiP04 Support HiP04 SoC what supports 16 cores. And it relies on MCPM framework. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2014-05-09 02:58:04 -06:00
config ARCH_HIP04
ARM: use "depends on" for SoC configs instead of "if" after prompt Many ARM sub-architectures use prompts followed by "if" conditional, but it is wrong. Please notice the difference between config ARCH_FOO bool "Foo SoCs" if ARCH_MULTI_V7 and config ARCH_FOO bool "Foo SoCs" depends on ARCH_MULTI_V7 These two are *not* equivalent! In the former statement, it is not ARCH_FOO, but its prompt that depends on ARCH_MULTI_V7. So, it is completely valid that ARCH_FOO is selected by another, but ARCH_MULTI_V7 is still disabled. As it is not unmet dependency, Kconfig never warns. This is probably not what you want. The former should be used only when you need to do so, and you really understand what you are doing. (In most cases, it should be wrong!) For enabling/disabling sub-architectures, the latter is always correct. As a good side effect, this commit fixes some entries over 80 columns (mach-imx, mach-integrator, mach-mbevu). [Arnd: I note that there is not really a bug here, according to the discussion that followed, but I can see value in being consistent and in making the lines shorter] Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Liviu Dudau <Liviu.Dudau@arm.com> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Jun Nie <jun.nie@linaro.org> Acked-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Krzysztof Halasa <khc@piap.pl> Acked-by: Maxime Coquelin <maxime.coquelin@st.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-11-15 20:06:10 -07:00
bool "Hisilicon HiP04 Cortex A15 family"
ARM: hisi: enable HiP04 Support HiP04 SoC what supports 16 cores. And it relies on MCPM framework. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2014-05-09 02:58:04 -06:00
select ARM_ERRATA_798181 if SMP
select HAVE_ARM_ARCH_TIMER
select MCPM if SMP
select MCPM_QUAD_CLUSTER if SMP
irqchip/hip04: Report that effective affinity is a single target The HIP04 driver only targets a single CPU at a time, even if the notional affinity is wider. Let's inform the core code about this. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Andrew Lunn <andrew@lunn.ch> Cc: James Hogan <james.hogan@imgtec.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Paul Burton <paul.burton@imgtec.com> Cc: Chris Zankel <chris@zankel.net> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Wei Xu <xuwei5@hisilicon.com> Cc: Max Filippov <jcmvbkbc@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Gregory Clement <gregory.clement@free-electrons.com> Cc: Matt Redfearn <matt.redfearn@imgtec.com> Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Link: http://lkml.kernel.org/r/20170818083925.10108-11-marc.zyngier@arm.com
2017-08-18 02:39:23 -06:00
select GENERIC_IRQ_EFFECTIVE_AFF_MASK
ARM: hisi: enable HiP04 Support HiP04 SoC what supports 16 cores. And it relies on MCPM framework. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2014-05-09 02:58:04 -06:00
help
Support for Hisilicon HiP04 SoC family
ARM: hisi: enable hix5hd2 SoC Enable support for the Hisilicon HiX5HD2 SoC. This HiX5HD2 SoC series support both single and dual Cortex-A9 cores. Add ARCH_HIX5HD2 to distinguish HiX5HD2 from Hi3xxx. They are different in implementation such as SMP, IPs integarted and earlycon configure. Signed-off-by: Haifeng Yan <yanhaifeng@gmail.com> Signed-off-by: Jiancheng Xue <jchxue@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Acked-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-04-10 21:54:11 -06:00
config ARCH_HIX5HD2
ARM: use "depends on" for SoC configs instead of "if" after prompt Many ARM sub-architectures use prompts followed by "if" conditional, but it is wrong. Please notice the difference between config ARCH_FOO bool "Foo SoCs" if ARCH_MULTI_V7 and config ARCH_FOO bool "Foo SoCs" depends on ARCH_MULTI_V7 These two are *not* equivalent! In the former statement, it is not ARCH_FOO, but its prompt that depends on ARCH_MULTI_V7. So, it is completely valid that ARCH_FOO is selected by another, but ARCH_MULTI_V7 is still disabled. As it is not unmet dependency, Kconfig never warns. This is probably not what you want. The former should be used only when you need to do so, and you really understand what you are doing. (In most cases, it should be wrong!) For enabling/disabling sub-architectures, the latter is always correct. As a good side effect, this commit fixes some entries over 80 columns (mach-imx, mach-integrator, mach-mbevu). [Arnd: I note that there is not really a bug here, according to the discussion that followed, but I can see value in being consistent and in making the lines shorter] Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Liviu Dudau <Liviu.Dudau@arm.com> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Jun Nie <jun.nie@linaro.org> Acked-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Krzysztof Halasa <khc@piap.pl> Acked-by: Maxime Coquelin <maxime.coquelin@st.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-11-15 20:06:10 -07:00
bool "Hisilicon X5HD2 family"
ARM: hisi: enable hix5hd2 SoC Enable support for the Hisilicon HiX5HD2 SoC. This HiX5HD2 SoC series support both single and dual Cortex-A9 cores. Add ARCH_HIX5HD2 to distinguish HiX5HD2 from Hi3xxx. They are different in implementation such as SMP, IPs integarted and earlycon configure. Signed-off-by: Haifeng Yan <yanhaifeng@gmail.com> Signed-off-by: Jiancheng Xue <jchxue@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Acked-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-04-10 21:54:11 -06:00
select CACHE_L2X0
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
select PINCTRL
select PINCTRL_SINGLE
help
Support for Hisilicon HIX5HD2 SoC family
ARM: hisi: add ARCH_HISI Since multiple ARCH configuration will be appended into mach-hisi directory, add ARCH_HISI as common configuration for different platforms in mach-hisi. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Acked-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-31 21:01:09 -06:00
endmenu
endif
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