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author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-19 17:53:20 -1000 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-19 17:53:20 -1000 |
commit | 58c72f94efb7d2f8dc918eaf43e7bbb20480fdb9 (patch) | |
tree | 3fc013f233f0100cb44385a6e091c4f9ccffd55a /arch/arm | |
parent | 894e552cfaa3389f934dc68180bac692aebcf26b (diff) | |
parent | 21278aeafbfacfd62b3e613525f0c694a029dac1 (diff) | |
download | op-kernel-dev-58c72f94efb7d2f8dc918eaf43e7bbb20480fdb9.zip op-kernel-dev-58c72f94efb7d2f8dc918eaf43e7bbb20480fdb9.tar.gz |
Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Arnd Bergmann:
"A first set of bug fixes that didn't make it for the merge window, and
two Kconfig cleanups that still make sense at this point.
Unfortunately, one of the two cleanups caused an unintended change in
the original version, so we had to revert one part of it and do some
more testing to ensure the rest is really fine. There was also a
last-minute rebase of the patches to remove another bad commit"
* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: use menuconfig for sub-arch menus
ARM: multi_v7_defconfig: re-enable SDHCI drivers
ARM: EXYNOS: Fix compilation warning
ARM: exynos: move sysram info to exynos.c
ARM: dts: Specify the NAND ECC scheme explicitly on Armada 385 DB board
ARM: dts: Specify the NAND ECC scheme explicitly on Armada 375 DB board
ARM: exynos: cleanup kconfig option display
misc: vexpress: fix error handling vexpress_syscfg_regmap_init()
ARM: Remove ARCH_HAS_CPUFREQ config option
ARM: integrator: fix section mismatch problem
ARM: mvebu: DT: fix OpenBlocks AX3-4 RAM size
ARM: samsung: make SAMSUNG_DMADEV optional
remoteproc: da8xx: don't select CMA on no-MMU
bus/arm-cci: add dependency on OF && CPU_V7
ARM: keystone requires ARM_PATCH_PHYS_VIRT
ARM: omap2: fix am43xx dependency on l2x0 cache
Diffstat (limited to 'arch/arm')
41 files changed, 113 insertions, 152 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 87b63fd..245058b 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -175,13 +175,6 @@ config ARCH_HAS_ILOG2_U32 config ARCH_HAS_ILOG2_U64 bool -config ARCH_HAS_CPUFREQ - bool - help - Internal node to signify that the ARCH has CPUFREQ support - and that the relevant menu configurations are displayed for - it. - config ARCH_HAS_BANDGAP bool @@ -318,7 +311,6 @@ config ARCH_MULTIPLATFORM config ARCH_INTEGRATOR bool "ARM Ltd. Integrator family" - select ARCH_HAS_CPUFREQ select ARM_AMBA select ARM_PATCH_PHYS_VIRT select AUTO_ZRELADDR @@ -538,7 +530,6 @@ config ARCH_DOVE config ARCH_KIRKWOOD bool "Marvell Kirkwood" - select ARCH_HAS_CPUFREQ select ARCH_REQUIRE_GPIOLIB select CPU_FEROCEON select GENERIC_CLOCKEVENTS @@ -637,7 +628,6 @@ config ARCH_LPC32XX config ARCH_PXA bool "PXA2xx/PXA3xx-based" depends on MMU - select ARCH_HAS_CPUFREQ select ARCH_MTD_XIP select ARCH_REQUIRE_GPIOLIB select ARM_CPU_SUSPEND if PM @@ -707,7 +697,6 @@ config ARCH_RPC config ARCH_SA1100 bool "SA1100-based" - select ARCH_HAS_CPUFREQ select ARCH_MTD_XIP select ARCH_REQUIRE_GPIOLIB select ARCH_SPARSEMEM_ENABLE @@ -725,7 +714,6 @@ config ARCH_SA1100 config ARCH_S3C24XX bool "Samsung S3C24XX SoCs" - select ARCH_HAS_CPUFREQ select ARCH_REQUIRE_GPIOLIB select ATAGS select CLKDEV_LOOKUP @@ -746,7 +734,6 @@ config ARCH_S3C24XX config ARCH_S3C64XX bool "Samsung S3C64XX" - select ARCH_HAS_CPUFREQ select ARCH_REQUIRE_GPIOLIB select ARM_AMBA select ARM_VIC @@ -809,7 +796,6 @@ config ARCH_S5PC100 config ARCH_S5PV210 bool "Samsung S5PV210/S5PC110" - select ARCH_HAS_CPUFREQ select ARCH_HAS_HOLES_MEMORYMODEL select ARCH_SPARSEMEM_ENABLE select ATAGS @@ -845,7 +831,6 @@ config ARCH_DAVINCI config ARCH_OMAP1 bool "TI OMAP1" depends on MMU - select ARCH_HAS_CPUFREQ select ARCH_HAS_HOLES_MEMORYMODEL select ARCH_OMAP select ARCH_REQUIRE_GPIOLIB @@ -1009,8 +994,6 @@ source "arch/arm/mach-rockchip/Kconfig" source "arch/arm/mach-sa1100/Kconfig" -source "arch/arm/plat-samsung/Kconfig" - source "arch/arm/mach-socfpga/Kconfig" source "arch/arm/mach-spear/Kconfig" @@ -1028,6 +1011,7 @@ source "arch/arm/mach-s5pc100/Kconfig" source "arch/arm/mach-s5pv210/Kconfig" source "arch/arm/mach-exynos/Kconfig" +source "arch/arm/plat-samsung/Kconfig" source "arch/arm/mach-shmobile/Kconfig" @@ -2109,9 +2093,7 @@ endmenu menu "CPU Power Management" -if ARCH_HAS_CPUFREQ source "drivers/cpufreq/Kconfig" -endif source "drivers/cpuidle/Kconfig" diff --git a/arch/arm/boot/dts/armada-375-db.dts b/arch/arm/boot/dts/armada-375-db.dts index 772fec2..1e2919d 100644 --- a/arch/arm/boot/dts/armada-375-db.dts +++ b/arch/arm/boot/dts/armada-375-db.dts @@ -91,6 +91,8 @@ marvell,nand-keep-config; marvell,nand-enable-arbiter; nand-on-flash-bbt; + nand-ecc-strength = <4>; + nand-ecc-step-size = <512>; partition@0 { label = "U-Boot"; diff --git a/arch/arm/boot/dts/armada-385-db.dts b/arch/arm/boot/dts/armada-385-db.dts index ff9637d..5bae473 100644 --- a/arch/arm/boot/dts/armada-385-db.dts +++ b/arch/arm/boot/dts/armada-385-db.dts @@ -98,6 +98,8 @@ marvell,nand-keep-config; marvell,nand-enable-arbiter; nand-on-flash-bbt; + nand-ecc-strength = <4>; + nand-ecc-step-size = <512>; partition@0 { label = "U-Boot"; diff --git a/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts b/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts index e5c6a04..4e5a59e 100644 --- a/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts +++ b/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts @@ -25,7 +25,7 @@ memory { device_type = "memory"; - reg = <0 0x00000000 0 0xC0000000>; /* 3 GB */ + reg = <0 0x00000000 0 0x40000000>; /* 1 GB soldered on */ }; soc { diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index e2d6204..17d9462 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -300,6 +300,7 @@ CONFIG_MMC=y CONFIG_MMC_BLOCK_MINORS=16 CONFIG_MMC_ARMMMCI=y CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_PLTFM=y CONFIG_MMC_SDHCI_OF_ARASAN=y CONFIG_MMC_SDHCI_ESDHC_IMX=y CONFIG_MMC_SDHCI_DOVE=y diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index 59066cf..536a137 100644 --- a/arch/arm/configs/omap2plus_defconfig +++ b/arch/arm/configs/omap2plus_defconfig @@ -32,6 +32,7 @@ CONFIG_SOC_OMAP5=y CONFIG_SOC_AM33XX=y CONFIG_SOC_AM43XX=y CONFIG_SOC_DRA7XX=y +CONFIG_CACHE_L2X0=y CONFIG_ARM_THUMBEE=y CONFIG_ARM_ERRATA_411920=y CONFIG_SMP=y diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig index 9bc6db1..41c8391 100644 --- a/arch/arm/mach-bcm/Kconfig +++ b/arch/arm/mach-bcm/Kconfig @@ -1,10 +1,9 @@ -config ARCH_BCM +menuconfig ARCH_BCM bool "Broadcom SoC Support" if ARCH_MULTI_V6_V7 help This enables support for Broadcom ARM based SoC chips -menu "Broadcom SoC Selection" - depends on ARCH_BCM +if ARCH_BCM config ARCH_BCM_MOBILE bool "Broadcom Mobile SoC Support" if ARCH_MULTI_V7 @@ -88,4 +87,4 @@ config ARCH_BCM_5301X different SoC or with the older BCM47XX and BCM53XX based network SoC using a MIPS CPU, they are supported by arch/mips/bcm47xx -endmenu +endif diff --git a/arch/arm/mach-berlin/Kconfig b/arch/arm/mach-berlin/Kconfig index 101e0f3..2631cfc 100644 --- a/arch/arm/mach-berlin/Kconfig +++ b/arch/arm/mach-berlin/Kconfig @@ -1,4 +1,4 @@ -config ARCH_BERLIN +menuconfig ARCH_BERLIN bool "Marvell Berlin SoCs" if ARCH_MULTI_V7 select ARCH_REQUIRE_GPIOLIB select ARM_GIC @@ -9,8 +9,6 @@ config ARCH_BERLIN if ARCH_BERLIN -menu "Marvell Berlin SoC variants" - config MACH_BERLIN_BG2 bool "Marvell Armada 1500 (BG2)" select CACHE_L2X0 @@ -30,6 +28,4 @@ config MACH_BERLIN_BG2Q select HAVE_ARM_TWD if SMP select PINCTRL_BERLIN_BG2Q -endmenu - endif diff --git a/arch/arm/mach-cns3xxx/Kconfig b/arch/arm/mach-cns3xxx/Kconfig index 66838f4..3c22a19 100644 --- a/arch/arm/mach-cns3xxx/Kconfig +++ b/arch/arm/mach-cns3xxx/Kconfig @@ -1,12 +1,11 @@ -config ARCH_CNS3XXX +menuconfig ARCH_CNS3XXX bool "Cavium Networks CNS3XXX family" if ARCH_MULTI_V6 select ARM_GIC select PCI_DOMAINS if PCI help Support for Cavium Networks CNS3XXX platform. -menu "CNS3XXX platform type" - depends on ARCH_CNS3XXX +if ARCH_CNS3XXX config MACH_CNS3420VB bool "Support for CNS3420 Validation Board" @@ -17,4 +16,4 @@ config MACH_CNS3420VB This is a platform with an on-board ARM11 MPCore and has support for USB, USB-OTG, MMC/SD/SDIO, SATA, PCI-E, etc. -endmenu +endif diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig index db18ef8..584e8d4 100644 --- a/arch/arm/mach-davinci/Kconfig +++ b/arch/arm/mach-davinci/Kconfig @@ -39,7 +39,6 @@ config ARCH_DAVINCI_DA830 config ARCH_DAVINCI_DA850 bool "DA850/OMAP-L138/AM18x based system" select ARCH_DAVINCI_DA8XX - select ARCH_HAS_CPUFREQ select CP_INTC config ARCH_DAVINCI_DA8XX diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index d58995c9..8f9b66c 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -7,10 +7,9 @@ # Configuration options for the EXYNOS4 -config ARCH_EXYNOS +menuconfig ARCH_EXYNOS bool "Samsung EXYNOS" if ARCH_MULTI_V7 select ARCH_HAS_BANDGAP - select ARCH_HAS_CPUFREQ select ARCH_HAS_HOLES_MEMORYMODEL select ARCH_REQUIRE_GPIOLIB select ARM_AMBA @@ -30,8 +29,6 @@ config ARCH_EXYNOS if ARCH_EXYNOS -menu "SAMSUNG EXYNOS SoCs Support" - config ARCH_EXYNOS3 bool "SAMSUNG EXYNOS3" select ARM_CPU_SUSPEND if PM @@ -118,8 +115,6 @@ config SOC_EXYNOS5800 default y depends on SOC_EXYNOS5420 -endmenu - config EXYNOS5420_MCPM bool "Exynos5420 Multi-Cluster PM support" depends on MCPM && SOC_EXYNOS5420 diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h index 16617bd..1ee9176 100644 --- a/arch/arm/mach-exynos/common.h +++ b/arch/arm/mach-exynos/common.h @@ -118,6 +118,7 @@ extern void __iomem *sysram_ns_base_addr; extern void __iomem *sysram_base_addr; void exynos_init_io(void); void exynos_restart(enum reboot_mode mode, const char *cmd); +void exynos_sysram_init(void); void exynos_cpuidle_init(void); void exynos_cpufreq_init(void); void exynos_init_late(void); diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c index 90aab4d..f38cf7c1 100644 --- a/arch/arm/mach-exynos/exynos.c +++ b/arch/arm/mach-exynos/exynos.c @@ -184,6 +184,28 @@ void __init exynos_cpufreq_init(void) platform_device_register_simple("exynos-cpufreq", -1, NULL, 0); } +void __iomem *sysram_base_addr; +void __iomem *sysram_ns_base_addr; + +void __init exynos_sysram_init(void) +{ + struct device_node *node; + + for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram") { + if (!of_device_is_available(node)) + continue; + sysram_base_addr = of_iomap(node, 0); + break; + } + + for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram-ns") { + if (!of_device_is_available(node)) + continue; + sysram_ns_base_addr = of_iomap(node, 0); + break; + } +} + void __init exynos_init_late(void) { if (of_machine_is_compatible("samsung,exynos5440")) @@ -198,7 +220,7 @@ static int __init exynos_fdt_map_chipid(unsigned long node, const char *uname, int depth, void *data) { struct map_desc iodesc; - __be32 *reg; + const __be32 *reg; int len; if (!of_flat_dt_is_compatible(node, "samsung,exynos4210-chipid") && @@ -271,6 +293,13 @@ static void __init exynos_dt_machine_init(void) } } + /* + * This is called from smp_prepare_cpus if we've built for SMP, but + * we still need to set it up for PM and firmware ops if not. + */ + if (!IS_ENABLED(SMP)) + exynos_sysram_init(); + exynos_cpuidle_init(); exynos_cpufreq_init(); diff --git a/arch/arm/mach-exynos/platsmp.c b/arch/arm/mach-exynos/platsmp.c index ec02422..1c8d31e 100644 --- a/arch/arm/mach-exynos/platsmp.c +++ b/arch/arm/mach-exynos/platsmp.c @@ -32,28 +32,6 @@ extern void exynos4_secondary_startup(void); -void __iomem *sysram_base_addr; -void __iomem *sysram_ns_base_addr; - -static void __init exynos_smp_prepare_sysram(void) -{ - struct device_node *node; - - for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram") { - if (!of_device_is_available(node)) - continue; - sysram_base_addr = of_iomap(node, 0); - break; - } - - for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram-ns") { - if (!of_device_is_available(node)) - continue; - sysram_ns_base_addr = of_iomap(node, 0); - break; - } -} - static inline void __iomem *cpu_boot_reg_base(void) { if (soc_is_exynos4210() && samsung_rev() == EXYNOS4210_REV_1_1) @@ -234,11 +212,11 @@ static void __init exynos_smp_prepare_cpus(unsigned int max_cpus) { int i; + exynos_sysram_init(); + if (read_cpuid_part_number() == ARM_CPU_PART_CORTEX_A9) scu_enable(scu_base_addr()); - exynos_smp_prepare_sysram(); - /* * Write the address of secondary startup into the * system-wide flags register. The boot monitor waits diff --git a/arch/arm/mach-highbank/Kconfig b/arch/arm/mach-highbank/Kconfig index 830b76e..a5960e2 100644 --- a/arch/arm/mach-highbank/Kconfig +++ b/arch/arm/mach-highbank/Kconfig @@ -1,7 +1,6 @@ config ARCH_HIGHBANK bool "Calxeda ECX-1000/2000 (Highbank/Midway)" if ARCH_MULTI_V7 select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE - select ARCH_HAS_CPUFREQ select ARCH_HAS_HOLES_MEMORYMODEL select ARCH_HAS_OPP select ARCH_SUPPORTS_BIG_ENDIAN diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 8d42eab..28fa2fa 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -1,6 +1,5 @@ -config ARCH_MXC +menuconfig ARCH_MXC bool "Freescale i.MX family" if ARCH_MULTI_V4_V5 || ARCH_MULTI_V6_V7 - select ARCH_HAS_CPUFREQ select ARCH_HAS_OPP select ARCH_REQUIRE_GPIOLIB select ARM_CPU_SUSPEND if PM @@ -13,8 +12,7 @@ config ARCH_MXC help Support for Freescale MXC/iMX-based family of processors -menu "Freescale i.MX support" - depends on ARCH_MXC +if ARCH_MXC config MXC_TZIC bool @@ -99,7 +97,6 @@ config SOC_IMX25 config SOC_IMX27 bool - select ARCH_HAS_CPUFREQ select ARCH_HAS_OPP select CPU_ARM926T select IMX_HAVE_IOMUX_V1 @@ -124,7 +121,6 @@ config SOC_IMX35 config SOC_IMX5 bool - select ARCH_HAS_CPUFREQ select ARCH_HAS_OPP select ARCH_MXC_IOMUX_V3 select MXC_TZIC @@ -786,4 +782,4 @@ endif source "arch/arm/mach-imx/devices/Kconfig" -endmenu +endif diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig index ba43321..64f8e25 100644 --- a/arch/arm/mach-integrator/Kconfig +++ b/arch/arm/mach-integrator/Kconfig @@ -28,7 +28,7 @@ config ARCH_CINTEGRATOR bool config INTEGRATOR_IMPD1 - tristate "Include support for Integrator/IM-PD1" + bool "Include support for Integrator/IM-PD1" depends on ARCH_INTEGRATOR_AP select ARCH_REQUIRE_GPIOLIB select ARM_VIC diff --git a/arch/arm/mach-integrator/impd1.c b/arch/arm/mach-integrator/impd1.c index 0e870ea..3ce8807 100644 --- a/arch/arm/mach-integrator/impd1.c +++ b/arch/arm/mach-integrator/impd1.c @@ -308,7 +308,12 @@ static struct impd1_device impd1_devs[] = { */ #define IMPD1_VALID_IRQS 0x00000bffU -static int __init impd1_probe(struct lm_device *dev) +/* + * As this module is bool, it is OK to have this as __init_refok() - no + * probe calls will be done after the initial system bootup, as devices + * are discovered as part of the machine startup. + */ +static int __init_refok impd1_probe(struct lm_device *dev) { struct impd1_module *impd1; int irq_base; @@ -397,6 +402,11 @@ static void impd1_remove(struct lm_device *dev) static struct lm_driver impd1_driver = { .drv = { .name = "impd1", + /* + * As we're dropping the probe() function, suppress driver + * binding from sysfs. + */ + .suppress_bind_attrs = true, }, .probe = impd1_probe, .remove = impd1_remove, diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig index f50bc93..98a156a 100644 --- a/arch/arm/mach-keystone/Kconfig +++ b/arch/arm/mach-keystone/Kconfig @@ -1,6 +1,7 @@ config ARCH_KEYSTONE bool "Texas Instruments Keystone Devices" depends on ARCH_MULTI_V7 + depends on ARM_PATCH_PHYS_VIRT select ARM_GIC select HAVE_ARM_ARCH_TIMER select CLKSRC_MMIO diff --git a/arch/arm/mach-moxart/Kconfig b/arch/arm/mach-moxart/Kconfig index 82a4ba8..f49328c 100644 --- a/arch/arm/mach-moxart/Kconfig +++ b/arch/arm/mach-moxart/Kconfig @@ -1,4 +1,4 @@ -config ARCH_MOXART +menuconfig ARCH_MOXART bool "MOXA ART SoC" if ARCH_MULTI_V4 select CPU_FA526 select ARM_DMA_MEM_BUFFERABLE diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig index 6090b9e..4a7c250 100644 --- a/arch/arm/mach-mvebu/Kconfig +++ b/arch/arm/mach-mvebu/Kconfig @@ -1,4 +1,4 @@ -config ARCH_MVEBU +menuconfig ARCH_MVEBU bool "Marvell Engineering Business Unit (MVEBU) SoCs" if (ARCH_MULTI_V7 || ARCH_MULTI_V5) select ARCH_SUPPORTS_BIG_ENDIAN select CLKSRC_MMIO @@ -13,8 +13,6 @@ config ARCH_MVEBU if ARCH_MVEBU -menu "Marvell EBU SoC variants" - config MACH_MVEBU_V7 bool select ARMADA_370_XP_TIMER @@ -84,7 +82,6 @@ config MACH_DOVE config MACH_KIRKWOOD bool "Marvell Kirkwood boards" if ARCH_MULTI_V5 - select ARCH_HAS_CPUFREQ select ARCH_REQUIRE_GPIOLIB select CPU_FEROCEON select KIRKWOOD_CLK @@ -97,6 +94,4 @@ config MACH_KIRKWOOD Say 'Y' here if you want your kernel to support boards based on the Marvell Kirkwood device tree. -endmenu - endif diff --git a/arch/arm/mach-nomadik/Kconfig b/arch/arm/mach-nomadik/Kconfig index 486d301..3c61096 100644 --- a/arch/arm/mach-nomadik/Kconfig +++ b/arch/arm/mach-nomadik/Kconfig @@ -1,4 +1,4 @@ -config ARCH_NOMADIK +menuconfig ARCH_NOMADIK bool "ST-Ericsson Nomadik" depends on ARCH_MULTI_V5 select ARCH_REQUIRE_GPIOLIB @@ -15,7 +15,6 @@ config ARCH_NOMADIK Support for the Nomadik platform by ST-Ericsson if ARCH_NOMADIK -menu "Nomadik boards" config MACH_NOMADIK_8815NHK bool "ST 8815 Nomadik Hardware Kit (evaluation board)" @@ -24,7 +23,6 @@ config MACH_NOMADIK_8815NHK select I2C_ALGOBIT select I2C_NOMADIK -endmenu endif config NOMADIK_8815 diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 0ba4826..06250534 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -1,3 +1,6 @@ +menu "TI OMAP/AM/DM/DRA Family" + depends on ARCH_MULTI_V6 || ARCH_MULTI_V7 + config ARCH_OMAP bool @@ -28,7 +31,6 @@ config ARCH_OMAP4 select ARM_CPU_SUSPEND if PM select ARM_ERRATA_720789 select ARM_GIC - select CACHE_L2X0 select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if SMP select OMAP_INTERCONNECT @@ -80,7 +82,6 @@ config SOC_DRA7XX config ARCH_OMAP2PLUS bool select ARCH_HAS_BANDGAP - select ARCH_HAS_CPUFREQ select ARCH_HAS_HOLES_MEMORYMODEL select ARCH_OMAP select ARCH_REQUIRE_GPIOLIB @@ -343,3 +344,5 @@ config OMAP4_ERRATA_I688 endmenu endif + +endmenu diff --git a/arch/arm/mach-omap2/common.h b/arch/arm/mach-omap2/common.h index ff02973..a373d50 100644 --- a/arch/arm/mach-omap2/common.h +++ b/arch/arm/mach-omap2/common.h @@ -91,7 +91,14 @@ extern void omap3_sync32k_timer_init(void); extern void omap3_secure_sync32k_timer_init(void); extern void omap3_gptimer_timer_init(void); extern void omap4_local_timer_init(void); +#ifdef CONFIG_CACHE_L2X0 int omap_l2_cache_init(void); +#else +static inline int omap_l2_cache_init(void) +{ + return 0; +} +#endif extern void omap5_realtime_timer_init(void); void omap2420_init_early(void); diff --git a/arch/arm/mach-prima2/Kconfig b/arch/arm/mach-prima2/Kconfig index e4e505f..042f693 100644 --- a/arch/arm/mach-prima2/Kconfig +++ b/arch/arm/mach-prima2/Kconfig @@ -1,4 +1,4 @@ -config ARCH_SIRF +menuconfig ARCH_SIRF bool "CSR SiRF" if ARCH_MULTI_V7 select ARCH_HAS_RESET_CONTROLLER select ARCH_REQUIRE_GPIOLIB @@ -11,7 +11,7 @@ config ARCH_SIRF if ARCH_SIRF -menu "CSR SiRF atlas6/primaII/Marco/Polo Specific Features" +comment "CSR SiRF atlas6/primaII/Marco/Polo Specific Features" config ARCH_ATLAS6 bool "CSR SiRFSoC ATLAS6 ARM Cortex A9 Platform" @@ -37,8 +37,6 @@ config ARCH_MARCO help Support for CSR SiRFSoC ARM Cortex A9 Platform -endmenu - config SIRF_IRQ bool diff --git a/arch/arm/mach-qcom/Kconfig b/arch/arm/mach-qcom/Kconfig index fd2b99d..ee5697b 100644 --- a/arch/arm/mach-qcom/Kconfig +++ b/arch/arm/mach-qcom/Kconfig @@ -1,4 +1,4 @@ -config ARCH_QCOM +menuconfig ARCH_QCOM bool "Qualcomm Support" if ARCH_MULTI_V7 select ARCH_REQUIRE_GPIOLIB select ARM_GIC @@ -11,8 +11,6 @@ config ARCH_QCOM if ARCH_QCOM -menu "Qualcomm SoC Selection" - config ARCH_MSM8X60 bool "Enable support for MSM8X60" select CLKSRC_QCOM @@ -25,8 +23,6 @@ config ARCH_MSM8974 bool "Enable support for MSM8974" select HAVE_ARM_ARCH_TIMER -endmenu - config QCOM_SCM bool diff --git a/arch/arm/mach-s3c24xx/Kconfig b/arch/arm/mach-s3c24xx/Kconfig index 04284de..ad5316a 100644 --- a/arch/arm/mach-s3c24xx/Kconfig +++ b/arch/arm/mach-s3c24xx/Kconfig @@ -117,7 +117,7 @@ config S3C24XX_SETUP_TS Compile in platform device definition for Samsung TouchScreen. config S3C24XX_DMA - bool "S3C2410 DMA support" + bool "S3C2410 DMA support (deprecated)" select S3C_DMA help S3C2410 DMA support. This is needed for drivers like sound which diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig index 3136d86..26ca242 100644 --- a/arch/arm/mach-s3c64xx/Kconfig +++ b/arch/arm/mach-s3c64xx/Kconfig @@ -18,9 +18,9 @@ config CPU_S3C6410 Enable S3C6410 CPU support config S3C64XX_PL080 - bool "S3C64XX DMA using generic PL08x driver" + def_bool DMADEVICES + select ARM_AMBA select AMBA_PL08X - select SAMSUNG_DMADEV config S3C64XX_SETUP_SDHCI bool diff --git a/arch/arm/mach-s5p64x0/Kconfig b/arch/arm/mach-s5p64x0/Kconfig index bb2111b..26003e2 100644 --- a/arch/arm/mach-s5p64x0/Kconfig +++ b/arch/arm/mach-s5p64x0/Kconfig @@ -9,16 +9,18 @@ if ARCH_S5P64X0 config CPU_S5P6440 bool + select ARM_AMBA + select PL330_DMA if DMADEVICES select S5P_SLEEP if PM - select SAMSUNG_DMADEV select SAMSUNG_WAKEMASK if PM help Enable S5P6440 CPU support config CPU_S5P6450 bool + select ARM_AMBA + select PL330_DMA if DMADEVICES select S5P_SLEEP if PM - select SAMSUNG_DMADEV select SAMSUNG_WAKEMASK if PM help Enable S5P6450 CPU support diff --git a/arch/arm/mach-s5pc100/Kconfig b/arch/arm/mach-s5pc100/Kconfig index 15170be..c5e3a96 100644 --- a/arch/arm/mach-s5pc100/Kconfig +++ b/arch/arm/mach-s5pc100/Kconfig @@ -9,8 +9,9 @@ if ARCH_S5PC100 config CPU_S5PC100 bool + select ARM_AMBA + select PL330_DMA if DMADEVICES select S5P_EXT_INT - select SAMSUNG_DMADEV help Enable S5PC100 CPU support diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig index 8c3abe5..f60f286 100644 --- a/arch/arm/mach-s5pv210/Kconfig +++ b/arch/arm/mach-s5pv210/Kconfig @@ -11,10 +11,11 @@ if ARCH_S5PV210 config CPU_S5PV210 bool + select ARM_AMBA + select PL330_DMA if DMADEVICES select S5P_EXT_INT select S5P_PM if PM select S5P_SLEEP if PM - select SAMSUNG_DMADEV help Enable S5PV210 CPU support diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig index dbd954e..7980730 100644 --- a/arch/arm/mach-shmobile/Kconfig +++ b/arch/arm/mach-shmobile/Kconfig @@ -1,7 +1,7 @@ config ARCH_SHMOBILE bool -config ARCH_SHMOBILE_MULTI +menuconfig ARCH_SHMOBILE_MULTI bool "Renesas ARM SoCs" if ARCH_MULTI_V7 depends on MMU select ARCH_SHMOBILE @@ -15,7 +15,7 @@ config ARCH_SHMOBILE_MULTI if ARCH_SHMOBILE_MULTI -comment "Renesas ARM SoCs System Type" +#comment "Renesas ARM SoCs System Type" config ARCH_EMEV2 bool "Emma Mobile EV2" @@ -85,7 +85,6 @@ config ARCH_R8A73A4 select CPU_V7 select SH_CLK_CPG select RENESAS_IRQC - select ARCH_HAS_CPUFREQ select ARCH_HAS_OPP select SYS_SUPPORTS_SH_CMT select SYS_SUPPORTS_SH_TMU @@ -264,7 +263,6 @@ config MACH_KOELSCH config MACH_KZM9G bool "KZM-A9-GT board" depends on ARCH_SH73A0 - select ARCH_HAS_CPUFREQ select ARCH_HAS_OPP select ARCH_REQUIRE_GPIOLIB select REGULATOR_FIXED_VOLTAGE if REGULATOR diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig index 0786249..90df202 100644 --- a/arch/arm/mach-spear/Kconfig +++ b/arch/arm/mach-spear/Kconfig @@ -14,7 +14,6 @@ if PLAT_SPEAR config ARCH_SPEAR13XX bool "ST SPEAr13xx" depends on ARCH_MULTI_V7 || PLAT_SPEAR_SINGLE - select ARCH_HAS_CPUFREQ select ARM_GIC select GPIO_SPEAR_SPICS select HAVE_ARM_SCU if SMP diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig index abf9ee9..7e33e9d 100644 --- a/arch/arm/mach-sti/Kconfig +++ b/arch/arm/mach-sti/Kconfig @@ -1,5 +1,5 @@ menuconfig ARCH_STI - bool "STMicroelectronics Consumer Electronics SOCs with Device Trees" if ARCH_MULTI_V7 + bool "STMicroelectronics Consumer Electronics SOCs" if ARCH_MULTI_V7 select ARM_GIC select ARM_GLOBAL_TIMER select PINCTRL diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig index e16999e..0953996 100644 --- a/arch/arm/mach-tegra/Kconfig +++ b/arch/arm/mach-tegra/Kconfig @@ -1,6 +1,5 @@ -config ARCH_TEGRA +menuconfig ARCH_TEGRA bool "NVIDIA Tegra" if ARCH_MULTI_V7 - select ARCH_HAS_CPUFREQ select ARCH_REQUIRE_GPIOLIB select ARCH_SUPPORTS_TRUSTED_FOUNDATIONS select ARM_GIC @@ -16,8 +15,7 @@ config ARCH_TEGRA help This enables support for NVIDIA Tegra based systems. -menu "NVIDIA Tegra options" - depends on ARCH_TEGRA +if ARCH_TEGRA config ARCH_TEGRA_2x_SOC bool "Enable support for Tegra20 family" @@ -69,4 +67,4 @@ config TEGRA_AHB which controls AHB bus master arbitration and some performance parameters(priority, prefech size). -endmenu +endif diff --git a/arch/arm/mach-u300/Kconfig b/arch/arm/mach-u300/Kconfig index e3a96d7..bc51a71 100644 --- a/arch/arm/mach-u300/Kconfig +++ b/arch/arm/mach-u300/Kconfig @@ -1,4 +1,4 @@ -config ARCH_U300 +menuconfig ARCH_U300 bool "ST-Ericsson U300 Series" if ARCH_MULTI_V5 depends on MMU select ARCH_REQUIRE_GPIOLIB @@ -16,8 +16,6 @@ config ARCH_U300 if ARCH_U300 -menu "ST-Ericsson AB U300/U335 Platform" - config MACH_U300 depends on ARCH_U300 bool "U300" @@ -43,6 +41,4 @@ config MACH_U300_SPIDUMMY you don't need it. Selecting this will activate the SPI framework and ARM PL022 support. -endmenu - endif diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig index b41a42d..5be7c45 100644 --- a/arch/arm/mach-ux500/Kconfig +++ b/arch/arm/mach-ux500/Kconfig @@ -1,9 +1,8 @@ -config ARCH_U8500 +menuconfig ARCH_U8500 bool "ST-Ericsson U8500 Series" if ARCH_MULTI_V7 depends on MMU select AB8500_CORE select ABX500_CORE - select ARCH_HAS_CPUFREQ select ARCH_REQUIRE_GPIOLIB select ARM_AMBA select ARM_ERRATA_754322 @@ -34,8 +33,6 @@ config UX500_SOC_DB8500 select REGULATOR select REGULATOR_DB8500_PRCMU -menu "Ux500 target platform (boards)" - config MACH_MOP500 bool "U8500 Development platform, MOP500 versions" select I2C @@ -68,8 +65,6 @@ config UX500_AUTO_PLATFORM a working kernel. If everything else is disabled, this automatically enables MACH_MOP500. -endmenu - config UX500_DEBUG_UART int "Ux500 UART to use for low-level debug" default 2 diff --git a/arch/arm/mach-vexpress/Kconfig b/arch/arm/mach-vexpress/Kconfig index 90249cf..99c1f15 100644 --- a/arch/arm/mach-vexpress/Kconfig +++ b/arch/arm/mach-vexpress/Kconfig @@ -1,4 +1,4 @@ -config ARCH_VEXPRESS +menuconfig ARCH_VEXPRESS bool "ARM Ltd. Versatile Express family" if ARCH_MULTI_V7 select ARCH_REQUIRE_GPIOLIB select ARCH_SUPPORTS_BIG_ENDIAN @@ -37,8 +37,7 @@ config ARCH_VEXPRESS platforms. The traditional (ATAGs) boot method is not usable on these boards with this option. -menu "Versatile Express platform type" - depends on ARCH_VEXPRESS +if ARCH_VEXPRESS config ARCH_VEXPRESS_CORTEX_A5_A9_ERRATA bool "Enable A5 and A9 only errata work-arounds" @@ -65,7 +64,6 @@ config ARCH_VEXPRESS_DCSCB config ARCH_VEXPRESS_SPC bool "Versatile Express Serial Power Controller (SPC)" - select ARCH_HAS_CPUFREQ select ARCH_HAS_OPP select PM_OPP help @@ -83,4 +81,4 @@ config ARCH_VEXPRESS_TC2_PM Support for CPU and cluster power management on Versatile Express with a TC2 (A15x2 A7x3) big.LITTLE core tile. -endmenu +endif diff --git a/arch/arm/mach-vt8500/Kconfig b/arch/arm/mach-vt8500/Kconfig index 08f56a4..aaaa24f 100644 --- a/arch/arm/mach-vt8500/Kconfig +++ b/arch/arm/mach-vt8500/Kconfig @@ -1,6 +1,5 @@ config ARCH_VT8500 bool - select ARCH_HAS_CPUFREQ select ARCH_REQUIRE_GPIOLIB select CLKDEV_LOOKUP select VT8500_TIMER diff --git a/arch/arm/mach-zynq/Kconfig b/arch/arm/mach-zynq/Kconfig index 573e0db..0c164f8 100644 --- a/arch/arm/mach-zynq/Kconfig +++ b/arch/arm/mach-zynq/Kconfig @@ -1,6 +1,5 @@ config ARCH_ZYNQ bool "Xilinx Zynq ARM Cortex A9 Platform" if ARCH_MULTI_V7 - select ARCH_HAS_CPUFREQ select ARCH_HAS_OPP select ARCH_SUPPORTS_BIG_ENDIAN select ARM_AMBA diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig index 243dfcb..301b892 100644 --- a/arch/arm/plat-samsung/Kconfig +++ b/arch/arm/plat-samsung/Kconfig @@ -35,27 +35,15 @@ config SAMSUNG_PM Base platform power management code for samsung code if PLAT_SAMSUNG +menu "Samsung Common options" # boot configurations comment "Boot options" -config S3C_BOOT_ERROR_RESET - bool "S3C Reboot on decompression error" - help - Say y here to use the watchdog to reset the system if the - kernel decompressor detects an error during decompression. - -config S3C_BOOT_UART_FORCE_FIFO - bool "Force UART FIFO on during boot process" - default y - help - Say Y here to force the UART FIFOs on during the kernel - uncompressor - - config S3C_LOWLEVEL_UART_PORT int "S3C UART to use for low-level messages" + depends on ARCH_S3C64XX default 0 help Choice of which UART port to use for the low-level messages, @@ -407,17 +395,16 @@ config SAMSUNG_PM_GPIO Include legacy GPIO power management code for platforms not using pinctrl-samsung driver. -endif - config SAMSUNG_DMADEV - bool - select ARM_AMBA + bool "Use legacy Samsung DMA abstraction" + depends on CPU_S5PV210 || CPU_S5PC100 || ARCH_S5P64X0 || ARCH_S3C64XX select DMADEVICES - select PL330_DMA if (ARCH_EXYNOS5 || ARCH_EXYNOS4 || CPU_S5PV210 || CPU_S5PC100 || \ - CPU_S5P6450 || CPU_S5P6440) + default y help Use DMA device engine for PL330 DMAC. +endif + config S5P_DEV_MFC bool help @@ -503,4 +490,5 @@ config DEBUG_S3C_UART default "2" if DEBUG_S3C_UART2 default "3" if DEBUG_S3C_UART3 +endmenu endif |