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path: root/arch/mips/txx9/generic/setup_tx4939.c
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2022-01-02MIPS: TXX9: Remove TX4939 SoC supportThomas Bogendoerfer
After removal of RBTX4939 board support remove code for the TX4939 SoC. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Tested-by: Geert Uytterhoeven <geert@linux-m68k.org>
2021-11-09MIPS: Allow modules to set board_be_handlerFlorian Fainelli
After making the brcmstb_gisb driver modular with 707a4cdf86e5 ("bus: brcmstb_gisb: Allow building as module") Guenter reported that mips allmodconfig failed to link because board_be_handler was referenced. Thomas indicated that if we were to continue making the brcmstb_gisb driver modular for MIPS we would need to introduce a function that allows setting the board_be_handler and export that function towards modules. This is what is being done here: board_be_handler is made static and is now settable with a mips_set_be_handler() function which is exported. Reported-by: Guenter Roeck <linux@roeck-us.net> Suggested-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Fixes: 707a4cdf86e5 ("bus: brcmstb_gisb: Allow building as module") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2020-10-08MIPS: tx49xx: move tx4939_add_memory_regions into only userThomas Bogendoerfer
tx4939_add_memory_regions() is only used in txx9/rbtx4939/prom.c. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2018-07-18MIPS: txx9: Move the ndfc.h header to include/linux/platform_data/txx9Boris Brezillon
This way we will be able to compile the ndfmc driver when COMPILE_TEST=y. Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com> Acked-by: Paul Burton <paul.burton@mips.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2017-01-03MIPS: TXx9: Modernize printing of kernel messagesGeert Uytterhoeven
- Convert from printk() to pr_*(), - Add missing continuations, to fix user-visible breakage, - Drop superfluous casts (u64 has been unsigned long long on all architectures for many years). On rbtx4927, this restores the kernel output like: -TX4927 SDRAMC -- - CR0:0000007e00000544 - TR:32800030e +TX4927 SDRAMC -- CR0:0000007e00000544 TR:32800030e and: -PCIC -- PCICLK: -Internal(33.3MHz) - +PCIC -- PCICLK:Internal(33.3MHz) Fixes: 4bcc595ccd80decb ("printk: reinstate KERN_CONT for printing continuation lines") Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Reviewed-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14646/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-02-25tx4939: use __ethtool_get_ksettingsDavid Decotigny
Signed-off-by: David Decotigny <decot@googlers.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-24mips: Convert pr_warning to pr_warnJoe Perches
Use the much more common pr_warn instead of pr_warning with the goal of removing pr_warning eventually. Other miscellanea: o Coalesce formats o Realign arguments Signed-off-by: Joe Perches <joe@perches.com> Cc: linux-mips <linux-mips@linux-mips.org> Cc: LKML <linux-kernel@vger.kernel.org> Patchwork: https://patchwork.linux-mips.org/patch/7935/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2013-05-28net: pass info struct via netdevice notifierJiri Pirko
So far, only net_device * could be passed along with netdevice notifier event. This patch provides a possibility to pass custom structure able to provide info that event listener needs to know. Signed-off-by: Jiri Pirko <jiri@resnulli.us> v2->v3: fix typo on simeth shortened dev_getter shortened notifier_info struct name v1->v2: fix notifier_call parameter in call_netdevice_notifier() Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-01MIPS: Whitespace cleanup.Ralf Baechle
Having received another series of whitespace patches I decided to do this once and for all rather than dealing with this kind of patches trickling in forever. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-07-23MIPS: TXX9: use IS_ENABLED() macroFlorian Fainelli
Signed-off-by: Florian Fainelli <florian@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3334/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-21driver-core: remove sysdev.h usage.Kay Sievers
The sysdev.h file should not be needed by any in-kernel code, so remove the .h file from these random files that seem to still want to include it. The sysdev code will be going away soon, so this include needs to be removed no matter what. Cc: Jiandong Zheng <jdzheng@broadcom.com> Cc: Scott Branden <sbranden@broadcom.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Kukjin Kim <kgene.kim@samsung.com> Cc: David Brown <davidb@codeaurora.org> Cc: Daniel Walker <dwalker@fifo99.com> Cc: Bryan Huntsman <bryanh@codeaurora.org> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Wan ZongShun <mcuos.com@gmail.com> Cc: Haavard Skinnemoen <hskinnemoen@gmail.com> Cc: Hans-Christian Egtvedt <egtvedt@samfundet.no> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn> Cc: "Venkatesh Pallipadi Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Matthew Garrett <mjg@redhat.com> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
2011-09-15net: consolidate and fix ethtool_ops->get_settings callingJiri Pirko
This patch does several things: - introduces __ethtool_get_settings which is called from ethtool code and from drivers as well. Put ASSERT_RTNL there. - dev_ethtool_get_settings() is replaced by __ethtool_get_settings() - changes calling in drivers so rtnl locking is respected. In iboe_get_rate was previously ->get_settings() called unlocked. This fixes it. Also prb_calc_retire_blk_tmo() in af_packet.c had the same problem. Also fixed by calling __dev_get_by_index() instead of dev_get_by_index() and holding rtnl_lock for both calls. - introduces rtnl_lock in bnx2fc_vport_create() and fcoe_vport_create() so bnx2fc_if_create() and fcoe_if_create() are called locked as they are from other places. - use __ethtool_get_settings() in bonding code Signed-off-by: Jiri Pirko <jpirko@redhat.com> v2->v3: -removed dev_ethtool_get_settings() -added ASSERT_RTNL into __ethtool_get_settings() -prb_calc_retire_blk_tmo - use __dev_get_by_index() and lock around it and __ethtool_get_settings() call v1->v2: add missing export_symbol Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> [except FCoE bits] Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-04-29ethtool: Call ethtool's get/set_settings callbacks with cleaned dataDavid Decotigny
This makes sure that when a driver calls the ethtool's get/set_settings() callback of another driver, the data passed to it is clean. This guarantees that speed_hi will be zeroed correctly if the called callback doesn't explicitely set it: we are sure we don't get a corrupted speed from the underlying driver. We also take care of setting the cmd field appropriately (ETHTOOL_GSET/SSET). This applies to dev_ethtool_get_settings(), which now makes sure it sets up that ethtool command parameter correctly before passing it to drivers. This also means that whoever calls dev_ethtool_get_settings() does not have to clean the ethtool command parameter. This function also becomes an exported symbol instead of an inline. All drivers visible to make allyesconfig under x86_64 have been updated. Signed-off-by: David Decotigny <decot@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-17MIPS: TXx9: Add TX4939 RNG supportAtsushi Nemoto
Add platform support for RNG of TX4939 SoC. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-06-17MIPS: TXx9: Add SRAMC supportAtsushi Nemoto
Add a sysdev to access SRAM in TXx9 SoCs via sysfs. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-06-17MIPS: TXx9: Add ACLC supportAtsushi Nemoto
Add platform support for ACLC of TXx9 SoCs. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-06-17MIPS: TXx9: Add DMAC supportAtsushi Nemoto
Add platform support for DMAC of TXx9 SoCs. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-05-14MIPS: TXx9: Fix possible overflow in clock calculationsAtsushi Nemoto
Addition of -fwrapv option in 2.6.29 discloses possible overflow with signed arithmetics. For example, result of "a * 6 / 12" (int a = 400000000) is 200000000 without -fwrapv but -157913941 with -fwrapv. Change some variable to unsigned to avoid such overflows. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-03-20[MTD] [NAND] TXx9: add NDFMC supportAtsushi Nemoto
Add platform support for NAND Flash Memory Controller of TXx9 SoCs. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Acked-By: Ralf Bächle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-01-30MIPS: TXx9: Add support for TX4939 internal RTCAtsushi Nemoto
Add platform support to use rtc-tx4939 driver. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-10-11MIPS: TXx9: Add TX4939 ATA support (v2)Atsushi Nemoto
Add a helper routine to register tx4939ide driver and use it on RBTX4939 board. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-10-11MIPS: TXx9: Add TX4939 SoC supportAtsushi Nemoto
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> create mode 100644 arch/mips/pci/pci-tx4939.c create mode 100644 arch/mips/txx9/generic/irq_tx4939.c create mode 100644 arch/mips/txx9/generic/setup_tx4939.c create mode 100644 include/asm-mips/txx9/tx4939.h
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