Re: [RFC PATCH 0/5] MTD: Add Initial Hyperbus support

2019-02-18 Thread Boris Brezillon
+Sergei and Mason who recently worked on an HyperFlash controller. On Tue, 19 Feb 2019 12:06:02 +0530 Vignesh R 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 used to co

Re: [RFC PATCH 0/5] MTD: Add Initial Hyperbus support

2019-02-18 Thread Vignesh R
On 19/02/19 12:06 PM, Vignesh R wrote: [...] > > Tested on modified TI AM654 EVM with Cypress Hyperflash S26KS512 by > creating a UBIFS partition and writing and reading files to it. > Stress tested by writing/reading 16MB flash repeatedly at different > offsets using dd commmand. > Here is t

[RFC PATCH 0/5] MTD: Add Initial Hyperbus support

2019-02-18 Thread Vignesh R
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 used to connect microprocessor, microcontroller, or ASIC devices with random access NOR flash memory(called HyperFlash) or self refresh DR