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zephyr/soc/x86/apollo_lake/Kconfig.defconfig

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kconfig: Clean up header comments and make them consistent Use this short header style in all Kconfig files: # <description> # <copyright> # <license> ... Also change all <description>s from # Kconfig[.extension] - Foo-related options to just # Foo-related options It's clear enough that it's about Kconfig. The <description> cleanup was done with this command, along with some manual cleanup (big letter at the start, etc.) git ls-files '*Kconfig*' | \ xargs sed -i -E '1 s/#\s*Kconfig[\w.-]*\s*-\s*/# /' Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-11-01 20:45:29 +08:00
# Apollo Lake SoC configuration options
gpio: intel_apl: rework driver for pin_mask callback To avoid confusion, callbacks using ordinal pin numbers is going to be reverted. So the driver has to be re-worked to expose multiple devices so each device has 32 pins. Also fixes #12765 Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2019-01-30 11:34:41 +08:00
# Copyright (c) 2018-2019 Intel Corporation
arch/x86/soc: add SoC configuration for Apollo Lake This adds the SoC configuration for Apollo Lake. This is based on the Atom configuration. Origin: Original Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-07-17 09:37:14 +08:00
# Copyright (c) 2014-2015 Wind River Systems, Inc.
# SPDX-License-Identifier: Apache-2.0
if SOC_APOLLO_LAKE
config SOC
default "apollo_lake"
config SYS_CLOCK_HW_CYCLES_PER_SEC
arch/x86: refactor APIC timer configuration to SoC level The APIC is part of the SoC, not the board, so move the defaults down. Signed-off-by: Charles E. Youse <charles.youse@intel.com>
2019-09-17 01:50:56 +08:00
default 19200000
soc: x86: apollo_lake: Fix default timer selection The APIC timer is not supported e.g. with SMP (which will be enabled by default soon as well) so the sensible choice is to default to HPET. Also, the default makes more sense to be on the SoC side, so move it there from the board defaults. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2020-05-15 02:03:53 +08:00
config HPET_TIMER
default y
config APIC_TIMER
default y if !HPET_TIMER
soc/x86/apollo_lake: Use MMIO PCI config access by default Both mechanisms work fine, but it's good to have test coverage for the more complicated variant. Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2020-06-13 22:39:58 +08:00
config PCIE_MMIO_CFG
default y
arch/x86: refactor APIC timer configuration to SoC level The APIC is part of the SoC, not the board, so move the defaults down. Signed-off-by: Charles E. Youse <charles.youse@intel.com>
2019-09-17 01:50:56 +08:00
if APIC_TIMER
config APIC_TIMER_IRQ
default 24
config APIC_TIMER_TSC
default y
if APIC_TIMER_TSC
config APIC_TIMER_TSC_M
default 3
config APIC_TIMER_TSC_N
default 249
endif # APIC_TIMER_TSC
endif # APIC_TIMER
arch/x86/soc: add SoC configuration for Apollo Lake This adds the SoC configuration for Apollo Lake. This is based on the Atom configuration. Origin: Original Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-07-17 09:37:14 +08:00
config CLFLUSH_DETECT
Kconfig: Use 'default' instead of 'def_bool' in Kconfig.defconfig files This can help find unused symbols. Those end up without a type if 'default' is used instead of 'def_bool', which generates a warning. Search for "Kconfig.defconfig" in https://docs.zephyrproject.org/latest/application/kconfig-tips.html for a longer explanation. Keep the 'def_bool' for the following symbols, which seem to be deliberately defined only in Kconfig.defconfig files: - ALTERA_AVALON_I2C - ALTERA_AVALON_MSGDMA - ALTERA_AVALON_PIO - ALTERA_AVALON_QSPI - ALTERA_AVALON_SYSID - CLOCK_CONTROL_IMX_CCM - CPU_EM4_DMIPS - CPU_EM4_FPUDA - CPU_EM4_FPUS - FP_FPU_DA - I2C_GECKO Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2018-11-14 00:15:49 +08:00
default y if CACHE_FLUSHING
arch/x86/soc: add SoC configuration for Apollo Lake This adds the SoC configuration for Apollo Lake. This is based on the Atom configuration. Origin: Original Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-07-17 09:37:14 +08:00
x86/apollo_lake: add I2C interfaces to devicetree The Apollo Lake devicetree is augmented with its 8 I2C interfaces. The default number of dynamic IRQ stubs is increased to deal with these new interfaces having IRQ vector detection at runtime. Signed-off-by: Charles E. Youse <charles.youse@intel.com>
2019-05-17 09:09:37 +08:00
config X86_DYNAMIC_IRQ_STUBS
default 16
kconfig: Replace defconfig singe-symbol 'if's with 'depends on' Same deal as in commit eddd98f ("kconfig: Replace some single-symbol 'if's with 'depends on'"), for all symbols defined within defconfig files. See that commit for an explanation. Maybe 'if's were used originally to mirror the 'if's in the main Kconfig files, and then it got copied around by people assuming 'if' must work differently from 'depends on'. It doesn't match in every spot at least. Better to keep it simple and just consistently use 'depends on' when it's a single symbol/choice I think. Helps reinforce that 'if' isn't magic too. Verified by printing all Kconfig menu nodes (symbols, choices, menus, etc.) before and after the change and diffing (should show no difference). Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2020-02-10 11:18:50 +08:00
depends on DYNAMIC_INTERRUPTS
boards/up_squared: soc/apollo_lake: I2C driver selection at SoC While enabling specific I2C ports does indeed belong at the board level Kconfig, the selection of driver (I2C_DW) is an SoC-level choice, so it is moved accordingly. Signed-off-by: Charles E. Youse <charles.youse@intel.com>
2019-05-24 05:02:49 +08:00
config I2C_DW
default y
kconfig: Replace defconfig singe-symbol 'if's with 'depends on' Same deal as in commit eddd98f ("kconfig: Replace some single-symbol 'if's with 'depends on'"), for all symbols defined within defconfig files. See that commit for an explanation. Maybe 'if's were used originally to mirror the 'if's in the main Kconfig files, and then it got copied around by people assuming 'if' must work differently from 'depends on'. It doesn't match in every spot at least. Better to keep it simple and just consistently use 'depends on' when it's a single symbol/choice I think. Helps reinforce that 'if' isn't magic too. Verified by printing all Kconfig menu nodes (symbols, choices, menus, etc.) before and after the change and diffing (should show no difference). Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2020-02-10 11:18:50 +08:00
depends on I2C
gpio: add driver for Intel Apollo Lake SoC This adds a driver for GPIO controller on the Intel Apollo Lake SoC. Origin: Original Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-09-20 01:15:12 +08:00
config GPIO_INTEL_APL
Kconfig: Use 'default' instead of 'def_bool' in Kconfig.defconfig files This can help find unused symbols. Those end up without a type if 'default' is used instead of 'def_bool', which generates a warning. Search for "Kconfig.defconfig" in https://docs.zephyrproject.org/latest/application/kconfig-tips.html for a longer explanation. Keep the 'def_bool' for the following symbols, which seem to be deliberately defined only in Kconfig.defconfig files: - ALTERA_AVALON_I2C - ALTERA_AVALON_MSGDMA - ALTERA_AVALON_PIO - ALTERA_AVALON_QSPI - ALTERA_AVALON_SYSID - CLOCK_CONTROL_IMX_CCM - CPU_EM4_DMIPS - CPU_EM4_FPUDA - CPU_EM4_FPUS - FP_FPU_DA - I2C_GECKO Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2018-11-14 00:15:49 +08:00
default y
kconfig: Replace defconfig singe-symbol 'if's with 'depends on' Same deal as in commit eddd98f ("kconfig: Replace some single-symbol 'if's with 'depends on'"), for all symbols defined within defconfig files. See that commit for an explanation. Maybe 'if's were used originally to mirror the 'if's in the main Kconfig files, and then it got copied around by people assuming 'if' must work differently from 'depends on'. It doesn't match in every spot at least. Better to keep it simple and just consistently use 'depends on' when it's a single symbol/choice I think. Helps reinforce that 'if' isn't magic too. Verified by printing all Kconfig menu nodes (symbols, choices, menus, etc.) before and after the change and diffing (should show no difference). Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2020-02-10 11:18:50 +08:00
depends on GPIO
gpio: add driver for Intel Apollo Lake SoC This adds a driver for GPIO controller on the Intel Apollo Lake SoC. Origin: Original Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-09-20 01:15:12 +08:00
arch/x86/soc: add SoC configuration for Apollo Lake This adds the SoC configuration for Apollo Lake. This is based on the Atom configuration. Origin: Original Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-07-17 09:37:14 +08:00
endif # SOC_APOLLO_LAKE