linux.git/drivers/net/ethernet/ti/Kconfig, branch master

Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2016-12-13T03:56:15+00:00

Pull timer updates from Thomas Gleixner: "The time/timekeeping/timer folks deliver with this update: - Fix a reintroduced signed/unsigned issue and cleanup the whole signed/unsigned mess in the timekeeping core so this wont happen accidentaly again. - Add a new trace clock based on boot time - Prevent injection of random sleep times when PM tracing abuses the RTC for storage - Make posix timers configurable for real tiny systems - Add tracepoints for the alarm timer subsystem so timer based suspend wakeups can be instrumented - The usual pile of fixes and updates to core and drivers" * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits) timekeeping: Use mul_u64_u32_shr() instead of open coding it timekeeping: Get rid of pointless typecasts timekeeping: Make the conversion call chain consistently unsigned timekeeping_Force_unsigned_clocksource_to_nanoseconds_conversion alarmtimer: Add tracepoints for alarm timers trace: Update documentation for mono, mono_raw and boot clock trace: Add an option for boot clock as trace clock timekeeping: Add a fast and NMI safe boot clock timekeeping/clocksource_cyc2ns: Document intended range limitation timekeeping: Ignore the bogus sleep time if pm_trace is enabled selftests/timers: Fix spelling mistake "Asyncrhonous" -> "Asynchronous" clocksource/drivers/bcm2835_timer: Unmap region obtained by of_iomap clocksource/drivers/arm_arch_timer: Map frame with of_io_request_and_map() arm64: dts: rockchip: Arch counter doesn't tick in system suspend clocksource/drivers/arm_arch_timer: Don't assume clock runs in suspend posix-timers: Make them configurable posix_cpu_timers: Move the add_device_randomness() call to a proper place timer: Move sys_alarm from timer.c to itimer.c ptp_clock: Allow for it to be optional Kconfig: Regenerate *.c_shipped files after previous changes ...

net: ethernet: ti: netcp: add support of cpts

2016-12-11T04:31:19+00:00

This patch adds support of the cpts device found in the gbe and 10gbe ethernet switches on the keystone 2 SoCs (66AK2E/L/Hx, 66AK2Gx). Cc: Richard Cochran Signed-off-by: WingMan Kwok Signed-off-by: Grygorii Strashko Signed-off-by: David S. Miller

net: ethernet: ti: allow cpts to be built separately

2016-12-07T16:13:46+00:00

TI CPTS IP is used as part of TI OMAP CPSW driver, but it's also present as part of NETCP on TI Keystone 2 SoCs. So, It's required to enable build of CPTS for both this drivers and this can be achieved by allowing CPTS to be built separately. Hence, allow cpts to be built separately and convert it to be a module as both CPSW and NETCP drives can be built as modules. Signed-off-by: Grygorii Strashko Signed-off-by: David S. Miller

ptp_clock: Allow for it to be optional

2016-11-16T08:26:34+00:00

In order to break the hard dependency between the PTP clock subsystem and ethernet drivers capable of being clock providers, this patch provides simple PTP stub functions to allow linkage of those drivers into the kernel even when the PTP subsystem is configured out. Drivers must be ready to accept NULL from ptp_clock_register() in that case. And to make it possible for PTP to be configured out, the select statement in those driver's Kconfig menu entries is converted to the new "imply" statement. This way the PTP subsystem may have Kconfig dependencies of its own, such as POSIX_TIMERS, without having to make those ethernet drivers unavailable if POSIX timers are cconfigured out. And when support for POSIX timers is selected again then the default config option for PTP clock support will automatically be adjusted accordingly. The pch_gbe driver is a bit special as it relies on extra code in drivers/ptp/ptp_pch.c. Therefore we let the make process descend into drivers/ptp/ even if PTP_1588_CLOCK is unselected. Signed-off-by: Nicolas Pitre Acked-by: Richard Cochran Acked-by: Edward Cree Acked-by: Thomas Gleixner Acked-by: John Stultz Reviewed-by: Josh Triplett Cc: Paul Bolle Cc: linux-kbuild@vger.kernel.org Cc: netdev@vger.kernel.org Cc: Michal Marek Link: http://lkml.kernel.org/r/1478841010-28605-4-git-send-email-nicolas.pitre@linaro.org Signed-off-by: Thomas Gleixner

net: cpsw: make TI_CPSW_PHY_SEL invisible

2016-07-17T04:27:43+00:00

TI_CPSW_PHY_SEL depended on TI_CPSW and was selected by the latter. So there is no reason to have this symbol visible. A further optimisation would be to put the code for both symbols into a single module which would allow to not export at least cpsw_phy_sel() and simplify the module load process. Signed-off-by: Uwe Kleine-König Signed-off-by: David S. Miller

drivers/net: remove all references to obsolete Ethernet-HOWTO

2015-06-23T13:50:35+00:00

This howto made sense in the 1990s when users had to manually configure ISA cards with jumpers or vendor utilities, but with the implementation of PCI it became increasingly less and less relevant, to the point where it has been well over a decade since I last updated it. And there is no value in anyone else taking over updating it either. However the references to it continue to spread as boiler plate text from one Kconfig file into the next. We are not doing end users any favours by pointing them at this old document, so lets kill it with fire, once and for all, to hopefully stop any further spread. No code is changed in this commit, just Kconfig help text. Signed-off-by: Paul Gortmaker Signed-off-by: David S. Miller

net: netcp: select davinci_mdio driver by default

2015-03-21T02:03:09+00:00

Keystone netcp driver re-uses davinci mdio driver. So enable it by default for keystone netcp driver. Signed-off-by: Murali Karicheri Signed-off-by: WingMan Kwok CC: "David S. Miller" CC: Mugunthan V N CC: "Lad, Prabhakar" CC: Grygorii Strashko CC: Christoph Jaeger CC: Lokesh Vutla CC: Markus Pargmann CC: Kumar Gala CC: Ian Campbell CC: Mark Rutland CC: Pawel Moll CC: Rob Herring Signed-off-by: David S. Miller

Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild

2015-02-19T18:36:45+00:00

Pull kconfig updates from Michal Marek: "Yann E Morin was supposed to take over kconfig maintainership, but this hasn't happened. So I'm sending a few kconfig patches that I collected: - Fix for missing va_end in kconfig - merge_config.sh displays used if given too few arguments - s/boolean/bool/ in Kconfig files for consistency, with the plan to only support bool in the future" * 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: kconfig: use va_end to match corresponding va_start merge_config.sh: Display usage if given too few arguments kconfig: use bool instead of boolean for type definition attributes

drivers: net: cpsw: make cpsw_ale.c a module to allow re-use on Keystone

2015-02-01T01:33:07+00:00

NetCP on Keystone has cpsw ale function similar to other TI SoCs and this driver is re-used. To allow both ti cpsw and keystone netcp to re-use the driver, convert the cpsw ale to a module and configure it through Kconfig option CONFIG_TI_CPSW_ALE. Currently it is statically linked to both TI CPSW and NetCP and this causes issues when the above drivers are built as dynamic modules. This patch addresses this issue While at it, fix the Makefile and code to build both netcp_core and netcp_ethss as dynamic modules. This is needed to support arm allmodconfig. This also requires exporting of API calls provided by netcp_core so that both the above can be dynamic modules. Signed-off-by: Murali Karicheri Acked-by: Arnd Bergmann Acked-by: Lad, Prabhakar Acked-by: Mugunthan V N Tested-by: Mugunthan V N Signed-off-by: David S. Miller

net: netcp: remove unused kconfig option and code

2015-01-28T01:19:18+00:00

Currently CPTS is built into the netcp driver even though there is no call out to the CPTS driver. This patch removes the dependency in Kconfig and remove cpts.o from the Makefile for NetCP. Signed-off-by: Murali Karicheri Signed-off-by: David S. Miller