From: Linus Walleij Date: Tue, 19 Apr 2016 11:21:02 +0000 (+0200) Subject: powerpc: do away with ARCH_[WANT_OPTIONAL|REQUIRE]_GPIOLIB X-Git-Tag: v4.8-rc1~151^2~53 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=86c55af4a49ea27ad7b329de55222f16b26659e3;p=platform%2Fkernel%2Flinux-exynos.git powerpc: do away with ARCH_[WANT_OPTIONAL|REQUIRE]_GPIOLIB This replaces: - "select ARCH_REQUIRE_GPIOLIB" with "select GPIOLIB" as this can now be selected directly. - "select ARCH_WANT_OPTIONAL_GPIOLIB" with no dependency: GPIOLIB is now selectable by everyone, so we need not declare our intent to select it. When ordering the symbols the following rationale was used: if the selects were in alphabetical order, I moved select GPIOLIB to be in alphabetical order, but if the selects were not maintained in alphabetical order, I just replaced "select ARCH_REQUIRE_GPIOLIB" with "select GPIOLIB". Cc: Michael Büsch Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Michael Ellerman Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Linus Walleij --- diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 01f7464..bdc943e 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -98,7 +98,6 @@ config PPC select HAVE_FUNCTION_TRACER select HAVE_FUNCTION_GRAPH_TRACER select SYSCTL_EXCEPTION_TRACE - select ARCH_WANT_OPTIONAL_GPIOLIB select VIRT_TO_BUS if !PPC64 select HAVE_IDE select HAVE_IOREMAP_PROT diff --git a/arch/powerpc/platforms/40x/Kconfig b/arch/powerpc/platforms/40x/Kconfig index 6e287f1..e3257f2 100644 --- a/arch/powerpc/platforms/40x/Kconfig +++ b/arch/powerpc/platforms/40x/Kconfig @@ -137,7 +137,7 @@ config STB03xxx config PPC4xx_GPIO bool "PPC4xx GPIO support" depends on 40x - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB help Enable gpiolib support for ppc40x based boards diff --git a/arch/powerpc/platforms/44x/Kconfig b/arch/powerpc/platforms/44x/Kconfig index 5538e57..48fc180 100644 --- a/arch/powerpc/platforms/44x/Kconfig +++ b/arch/powerpc/platforms/44x/Kconfig @@ -273,7 +273,7 @@ config PPC44x_SIMPLE config PPC4xx_GPIO bool "PPC4xx GPIO support" depends on 44x - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB help Enable gpiolib support for ppc440 based boards diff --git a/arch/powerpc/platforms/512x/Kconfig b/arch/powerpc/platforms/512x/Kconfig index f09016f..bf7ae5c 100644 --- a/arch/powerpc/platforms/512x/Kconfig +++ b/arch/powerpc/platforms/512x/Kconfig @@ -6,7 +6,6 @@ config PPC_MPC512x select IPIC select PPC_PCI_CHOICE select FSL_PCI if PCI - select ARCH_WANT_OPTIONAL_GPIOLIB select USB_EHCI_BIG_ENDIAN_MMIO if USB_EHCI_HCD select USB_EHCI_BIG_ENDIAN_DESC if USB_EHCI_HCD diff --git a/arch/powerpc/platforms/83xx/Kconfig b/arch/powerpc/platforms/83xx/Kconfig index 2bdc8c8..4ef7f1c 100644 --- a/arch/powerpc/platforms/83xx/Kconfig +++ b/arch/powerpc/platforms/83xx/Kconfig @@ -116,7 +116,6 @@ endif # used for usb & gpio config PPC_MPC831x bool - select ARCH_WANT_OPTIONAL_GPIOLIB # used for math-emu config PPC_MPC832x @@ -125,9 +124,7 @@ config PPC_MPC832x # used for usb & gpio config PPC_MPC834x bool - select ARCH_WANT_OPTIONAL_GPIOLIB # used for usb & gpio config PPC_MPC837x bool - select ARCH_WANT_OPTIONAL_GPIOLIB diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig index e626461..df25a3e 100644 --- a/arch/powerpc/platforms/85xx/Kconfig +++ b/arch/powerpc/platforms/85xx/Kconfig @@ -225,7 +225,7 @@ config GE_IMP3A select DEFAULT_UIMAGE select SWIOTLB select MMIO_NVRAM - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB select GE_FPGA help This option enables support for the GE Intelligent Platforms IMP3A @@ -272,7 +272,7 @@ config CORENET_GENERIC select PPC_E500MC select PHYS_64BIT select SWIOTLB - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB select GPIO_MPC8XXX select HAS_RAPIDIO select PPC_EPAPR_HV_PIC diff --git a/arch/powerpc/platforms/86xx/Kconfig b/arch/powerpc/platforms/86xx/Kconfig index 1afd1e4..3988f16 100644 --- a/arch/powerpc/platforms/86xx/Kconfig +++ b/arch/powerpc/platforms/86xx/Kconfig @@ -4,7 +4,6 @@ menuconfig PPC_86xx depends on 6xx select FSL_SOC select ALTIVEC - select ARCH_WANT_OPTIONAL_GPIOLIB help The Freescale E600 SoCs have 74xx cores. @@ -37,7 +36,7 @@ config GEF_PPC9A bool "GE PPC9A" select DEFAULT_UIMAGE select MMIO_NVRAM - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB select GE_FPGA help This option enables support for the GE PPC9A. @@ -46,7 +45,7 @@ config GEF_SBC310 bool "GE SBC310" select DEFAULT_UIMAGE select MMIO_NVRAM - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB select GE_FPGA help This option enables support for the GE SBC310. @@ -55,7 +54,7 @@ config GEF_SBC610 bool "GE SBC610" select DEFAULT_UIMAGE select MMIO_NVRAM - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB select GE_FPGA select HAS_RAPIDIO help diff --git a/arch/powerpc/platforms/8xx/Kconfig b/arch/powerpc/platforms/8xx/Kconfig index 1572504..564d99b 100644 --- a/arch/powerpc/platforms/8xx/Kconfig +++ b/arch/powerpc/platforms/8xx/Kconfig @@ -109,7 +109,7 @@ config 8xx_COPYBACK config 8xx_GPIO bool "GPIO API Support" - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB help Saying Y here will cause the ports on an MPC8xx processor to be used with the GPIO API. If you say N here, the kernel needs less memory. diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig index 46a3533..3663f71 100644 --- a/arch/powerpc/platforms/Kconfig +++ b/arch/powerpc/platforms/Kconfig @@ -275,7 +275,7 @@ config TAU_AVERAGE config QE_GPIO bool "QE GPIO support" depends on QUICC_ENGINE - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB help Say Y here if you're going to use hardware that connects to the QE GPIOs. @@ -285,7 +285,7 @@ config CPM2 depends on (FSL_SOC_BOOKE && PPC32) || 8260 select CPM select PPC_PCI_CHOICE - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB help The CPM2 (Communications Processor Module) is a coprocessor on embedded CPUs made by Freescale. Selecting this option means that @@ -324,7 +324,7 @@ config OF_RTC config SIMPLE_GPIO bool "Support for simple, memory-mapped GPIO controllers" depends on PPC - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB help Say Y here to support simple, memory-mapped GPIO controllers. These are usually BCSRs used to control board's switches, LEDs, @@ -334,7 +334,7 @@ config SIMPLE_GPIO config MCU_MPC8349EMITX bool "MPC8349E-mITX MCU driver" depends on I2C=y && PPC_83xx - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB help Say Y here to enable soft power-off functionality on the Freescale boards with the MPC8349E-mITX-compatible MCU chips. This driver will