Re: [U-Boot] [PATCH 1/2] mips: spi: mscc: Add fast bitbang SPI driver

2019-01-07 Thread Daniel Schwierzeck
Am 07.01.19 um 11:19 schrieb lars.povl...@microchip.com: > Hi Daniel! > > Thank you for your comments. I hope we are not carpet-bombing you > with patches :-). Your efforts are much appreciated! > > I added comments below. > >> -Original Message- >> From: Daniel Schwierzeck >> Sent: F

Re: [U-Boot] [PATCH 1/2] mips: spi: mscc: Add fast bitbang SPI driver

2019-01-07 Thread Lars.Povlsen
Hi Daniel! Thank you for your comments. I hope we are not carpet-bombing you with patches :-). Your efforts are much appreciated! I added comments below. > -Original Message- > From: Daniel Schwierzeck > Sent: Friday, January 4, 2019 19:53 > To: Lars Povlsen - M31675 ; u- > b...@lists.d

Re: [U-Boot] [PATCH 1/2] mips: spi: mscc: Add fast bitbang SPI driver

2019-01-04 Thread Daniel Schwierzeck
Am 04.01.19 um 10:47 schrieb Lars Povlsen: > From: Lars Povlsen > > This patch add a new SPI driver for MSCC SOCs that does not sport the > designware SPI hardware controller. > > Performance gain: 7.664 seconds vs. 17.633 for 1 Mbyte write - > measured on a Luton10 with a m25p128 NOR flash.

[U-Boot] [PATCH 1/2] mips: spi: mscc: Add fast bitbang SPI driver

2019-01-04 Thread Lars Povlsen
From: Lars Povlsen This patch add a new SPI driver for MSCC SOCs that does not sport the designware SPI hardware controller. Performance gain: 7.664 seconds vs. 17.633 for 1 Mbyte write - measured on a Luton10 with a m25p128 NOR flash. Signed-off-by: Lars Povlsen --- MAINTAINERS