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2018-03-16arch: remove blackfin portArnd Bergmann29-3684/+0
The Analog Devices Blackfin port was added in 2007 and was rather active for a while, but all work on it has come to a standstill over time, as Analog have changed their product line-up. Aaron Wu confirmed that the architecture port is no longer relevant, and multiple people suggested removing blackfin independently because of some of its oddities like a non-working SMP port, and the amount of duplication between the chip variants, which cause extra work when doing cross-architecture changes. Link: https://docs.blackfin.uclinux.org/ Acked-by: Aaron Wu <Aaron.Wu@analog.com> Acked-by: Bryan Wu <cooloney@gmail.com> Cc: Steven Miao <realmz6@gmail.com> Cc: Mike Frysinger <vapier@chromium.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-05-23gpio: mcp23s08: move to pinctrlSebastian Reichel1-1/+1
This moves the mcp23s08 driver from gpio to pinctrl. Actual pinctrl support for configuration of the pull-up resistors follows in its own patch. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-04-23bf609: enable soft switch gpio driver by defaultSonic Zhang1-0/+1
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
2015-04-23blackfin: defconfigs: cleanup unused CONFIG_MTD_CHAR, add MTD_SPI_NOR for BF537-STAMPSteven Miao21-21/+2
Signed-off-by: Steven Miao <realmz6@gmail.com>
2014-07-26defconfig: BF609: update spi config nameSteven Miao1-1/+1
Signed-off-by: Steven Miao <realmz6@gmail.com>
2014-06-12blackfin: defconfigs: add MTD_SPI_NOR (new dependency for M25P80)Brian Norris7-9/+7
These defconfigs contain the CONFIG_M25P80 symbol, which is now dependent on the MTD_SPI_NOR symbol. Add CONFIG_MTD_SPI_NOR to the relevant defconfigs. At the same time, drop the now-nonexistent CONFIG_MTD_CHAR symbol. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Cc: Steven Miao <realmz6@gmail.com> Cc: adi-buildroot-devel@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org
2014-05-27USB: delete CONFIG_USB_DEVICEFS from defconfigNaoki MATSUMOTO7-7/+0
It no longer occurs in Kconfig. USB: remove CONFIG_USB_DEVICEFS(fb28d58b) leaked remove defconfig. Signed-off-by: Naoki MATSUMOTO <nekomatu+linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-01-29From: Eunbong Song <eunb.song@samsung.com>Steven Miao12-12/+0
This patch removes CONFIG_MTD_PARTITIONS in config files for blackfin. Because CONFIG_MTD_PARTITIONS was removed by commit 6a8a98b22b10f1560d5f90aded4a54234b9b2724. Signed-off-by: Eunbong Song <eunb.song@samsung.com> Signed-off-by: Steven Miao <realmz6@gmail.com>
2014-01-29fix build error for bf527-ezkit_defconfig for old siliconAaron Wu1-0/+1
Signed-off-by: Aaron Wu <Aaron.wu@analog.com> fix build error for bf527-ezkit_defconfig for old silicon
2013-11-15bf609: update default config for spiScott Jiang1-1/+1
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
2012-11-08arch: Change defconfigs to point to g_mass_storage.Michal Nazarewicz3-3/+3
The File-backed Storage Gadget (g_file_storage) is being removed, since it has been replaced by Mass Storage Gadget (g_mass_storage). This commit changes defconfigs point to the new gadget. Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> (AT91) Acked-by: Tony Lindgren <tony@atomide.com> (OMAP1) Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no> (AVR32) Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-10-08Blackfin: update defconfig for bf609-ezkitBob Liu1-10/+6
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-10-08Blackfin: bf533-ezkit: enable flash drivers by defaultMike Frysinger1-2/+5
This board has a JEDEC ST PSD4256G6V flash device, so enable all the options needed so it gets probed by default. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-09-29defconfigs: remove CONFIG_MTD_NAND_VERIFY_WRITEHuang Shijie1-1/+0
CONFIG_MTD_NAND_VERIFY_WRITE was killed recently, so remove it from defconfigs as well. Signed-off-by: Huang Shijie <b32955@freescale.com> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2012-07-24bf60x: Enable Blackfin CRC crypto driver by default.Sonic Zhang1-0/+2
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-05-21blackfin: bf60x: add wakeup source selectSteven Miao1-2/+3
Support select the wakeup source for power management on bf60x. Signed-off-by: Steven Miao <realmz6@gmail.com> Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-05-21blackfin:mach-bf609: fix norflash for bf609-ezkitBob Liu1-1/+2
Set smc register to async flash protocol mode and use physmap driver instead of bfin-bf6xx. Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-05-21blackfin: add bf60x to current frameworkBob Liu1-0/+153
This patch added bf60x to current blackfin kernel framework. Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-05-21blackfin: configs: add SMP support back to BF561-EZKIT-SMP_defconfigBob Liu1-3/+1
SMP support was removed from BF561-EZKIT-SMP_defconfig in last commit by mistake, this patch add it back. Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-04-06blackfin: update defconfig for bf527-ezkitBob Liu1-0/+1
To fix compile error: drivers/usb/musb/blackfin.h:51:3: error: #error "Please use PIO mode in MUSB driver on bf52x chip v0.0 and v0.1" make[4]: *** [drivers/usb/musb/blackfin.o] Error 1 Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21arch: blackfin: udpate defconfigBob Liu3-0/+9
choose musb by default for bf527 and bf548. Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21blackfin: update default defconfigBob Liu10-125/+125
Update default defconfig by selecting correct net device driver. Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-01-09blackfin: config: update def config for all boardsScott Jiang27-27/+27
Config name for spi controller driver has been modified in previous commit, so update default config accordingly. Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Bob Liu <lliubbo@gmail.com>
2011-10-25Blackfin: bf548-ezkit: update defconfigSonic Zhang1-10/+3
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-07-23Blackfin: bf561-ezkit: change parallel flash from M to Y in defconfigMike Frysinger1-4/+4
These flashes are always on the board, so might as well enable them by default rather than a module. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-06-15rtc: fix build warnings in defconfigsWanlong Gao1-1/+1
RTC_CLASS is changed to bool, so 'm' is invalid. Signed-off-by: Wanlong Gao <wanlong.gao@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-05-25Blackfin: bf533-stamp/bf537-stamp: drop ad1980 from defconfigsMike Frysinger2-4/+0
These boards don't have AD1980 modules, and that device is deprecated, so don't bother building it up by default anymore. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-05-25Blackfin: bf527-ezkit: tweak sound defconfigMike Frysinger2-15/+11
Build the sound pieces that the board actually has into the kernel, and punt older devices that we discourage. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-03-25Blackfin: defconfigs: update after misc devices defaulted to NMike Frysinger10-7/+3
The default value for misc devices was changed from Y to N which causes problems for mini defconfigs that were relying on this defaulting to Y. So update all of the defconfigs accordingly. Reported-by: Uwe Kleine-K├Ânig <u.kleine-koenig@pengutronix.de> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-03-18Blackfin: ADI boards: enable pseudo debug insns supportMike Frysinger11-0/+11
We use these insns when testing, so enable them by default for all of our development boards. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-01-20kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERTDavid Rientjes28-28/+28
The meaning of CONFIG_EMBEDDED has long since been obsoleted; the option is used to configure any non-standard kernel with a much larger scope than only small devices. This patch renames the option to CONFIG_EXPERT in init/Kconfig and fixes references to the option throughout the kernel. A new CONFIG_EMBEDDED option is added that automatically selects CONFIG_EXPERT when enabled and can be used in the future to isolate options that should only be considered for embedded systems (RISC architectures, SLOB, etc). Calling the option "EXPERT" more accurately represents its intention: only expert users who understand the impact of the configuration changes they are making should enable it. Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: David Woodhouse <david.woodhouse@intel.com> Signed-off-by: David Rientjes <rientjes@google.com> Cc: Greg KH <gregkh@suse.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jens Axboe <axboe@kernel.dk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Robin Holt <holt@sgi.com> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-01-10Blackfin: DNP5370: new board portAndreas Schallenberg1-0/+121
Signed-off-by: Andreas Schallenberg <Andreas.Schallenberg@3alitydigital.de> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-01-10Blackfin: bf561-ezkit: add SMP defconfigMike Frysinger1-0/+113
Since the SMP code paths tend to compile fail a lot, start a SMP defconfig so our nightly build tools will automatically test it. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-10-25Blackfin: update defconfigsMike Frysinger26-26/+42
- enable pm for ADI boards - drop security option as no one uses it - enable uninitialized mmap for everyone - disable wireless by default as no one uses it - disable cfq io sched as noop is fine Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-10-22Blackfin: tll6527m: new board portAshish Gupta1-0/+180
Signed-off-by: Ashish Gupta <asg@thelearninglabs.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-10-22Blackfin: ad7160eval: new board portMichael Hennerich1-0/+105
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-08-14defconfig reductionSam Ravnborg24-31110/+10
Use the defconfig files generated by "make savedefconfig" for remaining defconfig files. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2010-08-06Blackfin: update defconfigsMike Frysinger20-377/+1062
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-03-09Blackfin: tcm-bf518: new board portHarald Krapfenbauer1-0/+1375
Signed-off-by: Harald Krapfenbauer <harald.krapfenbauer@bluetechnix.at> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-03-09Blackfin: update defconfigsSonic Zhang12-1017/+1608
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Barry Song <barry.song@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-03-09Blackfin: bf527-ezkit: add support for V2.1 boardsMichael Hennerich1-0/+1811
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-12-15Blackfin: add support for the Acvilon BF561 boardValentin Yakovenkov1-0/+1643
Signed-off-by: Valentin Yakovenkov <yakovenkov@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-12-15Blackfin: update defconfigsMike Frysinger21-1509/+2983
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Yi Li <yi.li@analog.com> Signed-off-by: Harald Krapfenbauer <Harald.Krapfenbauer@bluetechnix.at> Signed-off-by: Graf Yang <graf.yang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-09-16Blackfin: increase default async timings for parallel flashesSonic Zhang4-7/+7
The default async timings are a little too fast for the parallel flash that is attached by default to the async banks. So slow things down a bit so accessing the hardware is stable. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-06-22Blackfin: update defconfigsMike Frysinger20-155/+272
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-06-12Blackfin: update defconfigsSonic Zhang21-825/+1164
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Blackfin arch: update default kernel configurationSonic Zhang21-487/+501
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-06Blackfin arch: disable legacy /proc/scsi/ support by defaultMike Frysinger3-3/+3
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-05Blackfin arch: update default kernel config, select KSZ8893M driver for BF518Graf Yang1-4/+59
Signed-off-by: Graf Yang <graf.yang@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-04Blackfin arch: Enable Write Back Cache on all Blackfin BoardsMichael Hennerich11-22/+22
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>