Re: [PATCH 4/4] arm64: dts: exynos: Update DWC3 modules on Exynos5433 SoCs

2018-11-13 Thread Krzysztof Kozlowski
On Tue, Sep 18, 2018 at 10:16:53AM +0200, Marek Szyprowski wrote: > Update DWC3 hardware modules to Exynos5433 specific variant: change > compatible name and add all required clocks (both to the glue node and > DWC3 core node). > > Signed-off-by: Marek Szyprowski > --- >

Re: [PATCH] Improve the accuracy of the baud rate generator by using round-to-closest instead of truncating when calculating baud rate divisors.

2018-11-13 Thread Nikolaj Fogh
On 11/12/18 10:54 AM, Johan Hovold wrote: On Wed, Oct 31, 2018 at 09:16:48PM +0100, Nikolaj Fogh wrote: I have experienced that the ftdi_sio driver gives less-than-optimal baud rates as the driver truncates instead of rounds to nearest during baud rate divisor calculation. Please break

Re: [PATCH v2 2/3] spi: add FTDI MPSSE SPI controller driver

2018-11-13 Thread Anatolij Gustschin
On Tue, 13 Nov 2018 10:11:32 -0800 Mark Brown broo...@kernel.org wrote: >Please don't do this, the numbering for a patch series only makes sense >for ordering the patches within a series. If you're just sending a >single patch then there's no need to number anything, or the patch >series hasn't

Re: [PATCH v2 2/3] spi: add FTDI MPSSE SPI controller driver

2018-11-13 Thread Mark Brown
On Sat, Nov 10, 2018 at 11:39:58AM +0100, Anatolij Gustschin wrote: > This v2 patch is the only patch of the original series that was > changed, I didn't resend whole series to avoid spamming the lists. Please don't do this, the numbering for a patch series only makes sense for ordering the

[PATCHv3] usb: gadget: f_fs: Allow scatter-gather buffers

2018-11-13 Thread Andrzej Pietrasiewicz
Some protocols implemented in userspace with FunctionFS might require large buffers, e.g. 64kB or more. Currently the said memory is allocated with kmalloc, which might fail should system memory be highly fragmented. On the other hand, some UDC hardware allows scatter-gather operation and this