Re: [PATCH v5] mtd: support BB SRAM on ICP DAS LP-8x4x

2016-01-06 Thread Brian Norris
On Sun, Dec 20, 2015 at 01:43:58PM +0300, Sergei Ianovich wrote: > On Sat, 2015-12-19 at 21:38 -0600, Rob Herring wrote: > > On Tue, Dec 15, 2015 at 09:58:53PM +0300, Sergei Ianovich wrote: > > > +Required properties: > > > +- compatible : should be "icpdas,sram-lp8x4x" > > > > No wildcards please

Re: [PATCH v5] mtd: support BB SRAM on ICP DAS LP-8x4x

2015-12-20 Thread Sergei Ianovich
On Sat, 2015-12-19 at 21:38 -0600, Rob Herring wrote: > On Tue, Dec 15, 2015 at 09:58:53PM +0300, Sergei Ianovich wrote: > > This provides an MTD device driver for 512kB of battery backed up > > SRAM > > on ICPDAS LP-8X4X programmable automation controllers. > > > > SRAM chip is connected via FPGA

Re: [PATCH v5] mtd: support BB SRAM on ICP DAS LP-8x4x

2015-12-19 Thread Rob Herring
On Tue, Dec 15, 2015 at 09:58:53PM +0300, Sergei Ianovich wrote: > This provides an MTD device driver for 512kB of battery backed up SRAM > on ICPDAS LP-8X4X programmable automation controllers. > > SRAM chip is connected via FPGA and is not accessible without a driver, > unlike flash memory which