[PATCH 0/2] clk: keystone: Add new driver to handle syscon based clock

2019-03-12 Thread Vignesh Raghavendra
node will be child of the syscon node describing offset and bit within the regmap that controls the clock output. Vignesh Raghavendra (2): dt-bindings: clock: Add binding documentation for TI syscon gate clock clk: keystone: Add new driver to handle syscon based clock .../bindings/clock/ti

Re: Nokia N900: wl1251 spi3.0: EOW timed out on

2019-03-09 Thread Vignesh Raghavendra
Hi. On 10-Mar-19 6:23 AM, Merlijn Wajer wrote: > > Hi, > > On 10/03/2019 00:22, Merlijn Wajer wrote: >> Hi, >> >> I just migrated to Linux 5.0 (from 4.15) on my Nokia N900, and I'm >> getting a lot of messages like this: >> >>> wl1251 spi3.0: EOW timed out Could you try if this patch fixes

Re: [RFC PATCH 2/2] spi: spi-mem: Add support for Zynq QSPI controller

2019-03-07 Thread Vignesh Raghavendra
On 01/03/19 4:32 PM, Naga Sureshkumar Relli wrote: >>> +static bool zynq_qspi_supports_op(struct spi_mem *mem, >>> + const struct spi_mem_op *op) >>> +{ >>> + int ret; >>> + >>> + ret = zynq_qspi_check_buswidth(op->cmd.buswidth); >>> + >>> + if

Re: [PATCH v3] cfi: fix deadloop in cfi_cmdset_0002.c do_write_buffer

2019-03-02 Thread Vignesh Raghavendra
On 01-Mar-19 11:25 PM, Tokunori Ikegami wrote: [...] > In function do_write_buffer(), in the for loop, there is a > case chip_ready() returns 1 while chip_good() returns 0, so > it never break the loop. > To fix this, chip_good() is enough and it should

Re: [PATCH v3] cfi: fix deadloop in cfi_cmdset_0002.c do_write_buffer

2019-03-01 Thread Vignesh Raghavendra
[...] > In function do_write_buffer(), in the for loop, there is a case > chip_ready() returns 1 while chip_good() returns 0, so it never break > the loop. > To fix this, chip_good() is enough and it should timeout if it stay > bad for a while. > > Fixes:

Re: [RFC PATCH 2/2] spi: spi-mem: Add support for Zynq QSPI controller

2019-03-01 Thread Vignesh Raghavendra
On 28/02/19 12:32 PM, Naga Sureshkumar Relli wrote: > Add support for QSPI controller driver used by Xilinx Zynq SOC. > > Signed-off-by: Naga Sureshkumar Relli > --- > drivers/spi/Kconfig | 8 + > drivers/spi/Makefile| 1 + > drivers/spi/spi-zynq-qspi.c | 780 >

Re: [RFC PATCH 3/5] mtd: Add support for Hyperbus memory devices

2019-02-27 Thread Vignesh Raghavendra
On 27/02/19 3:29 PM, Boris Brezillon wrote: > On Wed, 27 Feb 2019 15:22:19 +0530 > Vignesh Raghavendra wrote: > >> On 26/02/19 11:46 PM, Sergei Shtylyov wrote: >>> On 02/19/2019 09:36 AM, Vignesh R (by way of Boris Brezillon >>> ) wrote: >>> >

Re: [RFC PATCH 3/5] mtd: Add support for Hyperbus memory devices

2019-02-27 Thread Vignesh Raghavendra
On 26/02/19 11:46 PM, Sergei Shtylyov wrote: > On 02/19/2019 09:36 AM, Vignesh R (by way of Boris Brezillon > ) wrote: > >> Cypress HyperBus is Low Signal Count, High Performance Double Data Rate Bus >> interface between a host system master and one or more slave interfaces. >> HyperBus is

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