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Date: Mon, 8 Jul 2013 08:04:10 +0200 From: Michael Opdenacker <michael.opdenacker@...e-electrons.com> To: starvik@...s.com, jesper.nilsson@...s.com Cc: sfr@...b.auug.org.au, gregkh@...uxfoundation.org, David.Woodhouse@...el.com, artem.bityutskiy@...ux.intel.com, linux-cris-kernel@...s.com, linux-kernel@...r.kernel.org, Michael Opdenacker <michael.opdenacker@...e-electrons.com> Subject: [PATCH 2/3] cris: cleanup arch-v32/drivers/Kconfig This patch proposes to remove kernel configuration parameters defined in arch/cris/arch-v32/drivers/Kconfig, but used nowhere in the makefiles and source code It also removes parameters which are no longer used after this change Signed-off-by: Michael Opdenacker <michael.opdenacker@...e-electrons.com> --- arch/cris/arch-v32/drivers/Kconfig | 197 ------------------------------------- 1 file changed, 197 deletions(-) diff --git a/arch/cris/arch-v32/drivers/Kconfig b/arch/cris/arch-v32/drivers/Kconfig index acff3df..152bd68 100644 --- a/arch/cris/arch-v32/drivers/Kconfig +++ b/arch/cris/arch-v32/drivers/Kconfig @@ -29,10 +29,6 @@ config ETRAX_ETHERNET_IFACE1 depends on (ETRAX_ETHERNET && ETRAXFS) bool "Enable network interface 1 (uses DMA6 and DMA7)" -config ETRAX_ETHERNET_GBIT - depends on (ETRAX_ETHERNET && CRIS_MACH_ARTPEC3) - bool "Enable gigabit Ethernet support" - choice prompt "Eth0 led group" depends on ETRAX_ETHERNET_IFACE0 @@ -135,22 +131,6 @@ config ETRAX_SERIAL_PORT0_TYPE_485FD Configure serial port 0 to be a full duplex (four wires) RS-485 port. endchoice -config ETRAX_SER0_DTR_BIT - string "Ser 0 DTR bit (empty = not used)" - depends on ETRAX_SERIAL_PORT0 - -config ETRAX_SER0_RI_BIT - string "Ser 0 RI bit (empty = not used)" - depends on ETRAX_SERIAL_PORT0 - -config ETRAX_SER0_DSR_BIT - string "Ser 0 DSR bit (empty = not used)" - depends on ETRAX_SERIAL_PORT0 - -config ETRAX_SER0_CD_BIT - string "Ser 0 CD bit (empty = not used)" - depends on ETRAX_SERIAL_PORT0 - config ETRAX_SERIAL_PORT1 bool "Serial port 1 enabled" depends on ETRAXFS_SERIAL @@ -182,22 +162,6 @@ config ETRAX_SERIAL_PORT1_TYPE_485FD Configure serial port 1 to be a full duplex (four wires) RS-485 port. endchoice -config ETRAX_SER1_DTR_BIT - string "Ser 1 DTR bit (empty = not used)" - depends on ETRAX_SERIAL_PORT1 - -config ETRAX_SER1_RI_BIT - string "Ser 1 RI bit (empty = not used)" - depends on ETRAX_SERIAL_PORT1 - -config ETRAX_SER1_DSR_BIT - string "Ser 1 DSR bit (empty = not used)" - depends on ETRAX_SERIAL_PORT1 - -config ETRAX_SER1_CD_BIT - string "Ser 1 CD bit (empty = not used)" - depends on ETRAX_SERIAL_PORT1 - config ETRAX_SERIAL_PORT2 bool "Serial port 2 enabled" depends on ETRAXFS_SERIAL @@ -230,22 +194,6 @@ config ETRAX_SERIAL_PORT2_TYPE_485FD endchoice -config ETRAX_SER2_DTR_BIT - string "Ser 2 DTR bit (empty = not used)" - depends on ETRAX_SERIAL_PORT2 - -config ETRAX_SER2_RI_BIT - string "Ser 2 RI bit (empty = not used)" - depends on ETRAX_SERIAL_PORT2 - -config ETRAX_SER2_DSR_BIT - string "Ser 2 DSR bit (empty = not used)" - depends on ETRAX_SERIAL_PORT2 - -config ETRAX_SER2_CD_BIT - string "Ser 2 CD bit (empty = not used)" - depends on ETRAX_SERIAL_PORT2 - config ETRAX_SERIAL_PORT3 bool "Serial port 3 enabled" depends on ETRAXFS_SERIAL @@ -277,22 +225,6 @@ config ETRAX_SERIAL_PORT3_TYPE_485FD Configure serial port 3 to be a full duplex (four wires) RS-485 port. endchoice -config ETRAX_SER3_DTR_BIT - string "Ser 3 DTR bit (empty = not used)" - depends on ETRAX_SERIAL_PORT3 - -config ETRAX_SER3_RI_BIT - string "Ser 3 RI bit (empty = not used)" - depends on ETRAX_SERIAL_PORT3 - -config ETRAX_SER3_DSR_BIT - string "Ser 3 DSR bit (empty = not used)" - depends on ETRAX_SERIAL_PORT3 - -config ETRAX_SER3_CD_BIT - string "Ser 3 CD bit (empty = not used)" - depends on ETRAX_SERIAL_PORT3 - config ETRAX_SERIAL_PORT4 bool "Serial port 4 enabled" depends on ETRAXFS_SERIAL && CRIS_MACH_ARTPEC3 @@ -349,22 +281,6 @@ config ETRAX_SERIAL_PORT4_DMA9_IN endchoice -config ETRAX_SER4_DTR_BIT - string "Ser 4 DTR bit (empty = not used)" - depends on ETRAX_SERIAL_PORT4 - -config ETRAX_SER4_RI_BIT - string "Ser 4 RI bit (empty = not used)" - depends on ETRAX_SERIAL_PORT4 - -config ETRAX_SER4_DSR_BIT - string "Ser 4 DSR bit (empty = not used)" - depends on ETRAX_SERIAL_PORT4 - -config ETRAX_SER4_CD_BIT - string "Ser 4 CD bit (empty = not used)" - depends on ETRAX_SERIAL_PORT4 - config ETRAX_SYNCHRONOUS_SERIAL bool "Synchronous serial-port support" depends on ETRAX_ARCH_V32 @@ -705,32 +621,6 @@ config ETRAX_SPI_SSER0 want to build it as a module, which will be named spi_crisv32_sser. (You need to select MMC separately.) -config ETRAX_SPI_SSER0_DMA - bool "DMA for SPI on sser0 enabled" - depends on ETRAX_SPI_SSER0 - depends on !ETRAX_SERIAL_PORT1_DMA4_OUT && !ETRAX_SERIAL_PORT1_DMA5_IN - default y - help - Say Y if using DMA (dma4/dma5) for SPI on synchronous serial port 0. - -config ETRAX_SPI_MMC_CD_SSER0_PIN - string "MMC/SD card detect pin for SPI on sser0" - depends on ETRAX_SPI_SSER0 && MMC_SPI - default "pd11" - help - The pin to use for SD/MMC card detect. This pin should be pulled up - and grounded when a card is present. If defined as " " (space), no - pin is selected. A card must then always be inserted for proper - action. - -config ETRAX_SPI_MMC_WP_SSER0_PIN - string "MMC/SD card write-protect pin for SPI on sser0" - depends on ETRAX_SPI_SSER0 && MMC_SPI - default "pd10" - help - The pin to use for the SD/MMC write-protect signal for a memory - card. If defined as " " (space), the card is considered writable. - config ETRAX_SPI_SSER1 tristate "SPI using synchronous serial port 1 (sser1)" depends on ETRAX_SPI_MMC @@ -744,91 +634,4 @@ config ETRAX_SPI_SSER1 want to build it as a module, which will be named spi_crisv32_sser. (You need to select MMC separately.) -config ETRAX_SPI_SSER1_DMA - bool "DMA for SPI on sser1 enabled" - depends on ETRAX_SPI_SSER1 && !ETRAX_ETHERNET_IFACE1 - depends on !ETRAX_SERIAL_PORT0_DMA6_OUT && !ETRAX_SERIAL_PORT0_DMA7_IN - default y - help - Say Y if using DMA (dma6/dma7) for SPI on synchronous serial port 1. - -config ETRAX_SPI_MMC_CD_SSER1_PIN - string "MMC/SD card detect pin for SPI on sser1" - depends on ETRAX_SPI_SSER1 && MMC_SPI - default "pd12" - help - The pin to use for SD/MMC card detect. This pin should be pulled up - and grounded when a card is present. If defined as " " (space), no - pin is selected. A card must then always be inserted for proper - action. - -config ETRAX_SPI_MMC_WP_SSER1_PIN - string "MMC/SD card write-protect pin for SPI on sser1" - depends on ETRAX_SPI_SSER1 && MMC_SPI - default "pd9" - help - The pin to use for the SD/MMC write-protect signal for a memory - card. If defined as " " (space), the card is considered writable. - -config ETRAX_SPI_GPIO - tristate "Bitbanged SPI using gpio pins" - depends on ETRAX_SPI_MMC - select SPI_ETRAX_GPIO - default m if MMC_SPI=m && ETRAX_SPI_SSER0=n && ETRAX_SPI_SSER1=n - default y if MMC_SPI=y && ETRAX_SPI_SSER0=n && ETRAX_SPI_SSER1=n - default y if MMC_SPI=n && ETRAX_SPI_SSER0=n && ETRAX_SPI_SSER1=n - help - Say Y for an MMC/SD socket connected to general I/O pins (but not - a complete synchronous serial ports), or for devices using the SPI - protocol on general I/O pins. Slow and slows down the system. - Say m to build it as a module, which will be called spi_crisv32_gpio. - (You need to select MMC separately.) - -# The default match that of sser0, only because that's how it was tested. -config ETRAX_SPI_CS_PIN - string "SPI chip select pin" - depends on ETRAX_SPI_GPIO - default "pc3" - help - The pin to use for SPI chip select. - -config ETRAX_SPI_CLK_PIN - string "SPI clock pin" - depends on ETRAX_SPI_GPIO - default "pc1" - help - The pin to use for the SPI clock. - -config ETRAX_SPI_DATAIN_PIN - string "SPI MISO (data in) pin" - depends on ETRAX_SPI_GPIO - default "pc16" - help - The pin to use for SPI data in from the device. - -config ETRAX_SPI_DATAOUT_PIN - string "SPI MOSI (data out) pin" - depends on ETRAX_SPI_GPIO - default "pc0" - help - The pin to use for SPI data out to the device. - -config ETRAX_SPI_MMC_CD_GPIO_PIN - string "MMC/SD card detect pin for SPI using gpio (space for none)" - depends on ETRAX_SPI_GPIO && MMC_SPI - default "pd11" - help - The pin to use for SD/MMC card detect. This pin should be pulled up - and grounded when a card is present. If defined as " " (space), no - pin is selected. A card must then always be inserted for proper - action. - -config ETRAX_SPI_MMC_WP_GPIO_PIN - string "MMC/SD card write-protect pin for SPI using gpio (space for none)" - depends on ETRAX_SPI_GPIO && MMC_SPI - default "pd10" - help - The pin to use for the SD/MMC write-protect signal for a memory - card. If defined as " " (space), the card is considered writable. - endif -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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