RE: [PATCH] ramips: increase SPI frequency for MT7620 Archer

2020-07-22 Thread mail
> -Original Message- > From: David Bauer [mailto:m...@david-bauer.net] > Sent: Mittwoch, 22. Juli 2020 14:21 > To: m...@adrianschmutzler.de > Cc: openwrt-devel@lists.openwrt.org > Subject: Re: [PATCH] ramips: increase SPI frequency for MT7620 Archer > > Hello Adria

Re: [PATCH] ramips: increase SPI frequency for MT7620 Archer

2020-07-22 Thread David Bauer
SPI frequency for MT7620 Archer Increase the SPI frequency for the MT7620 based TP-Link Archer series to 30MHz. Acked-by: Adrian Schmutzler I'm not sure which are the frequency steps actually observed on that target, but raising it above the abundant copy/pasted 10 MHz seems a good idea in any

RE: [PATCH] ramips: increase SPI frequency for MT7620 Archer

2020-07-22 Thread mail
> -Original Message- > From: openwrt-devel [mailto:openwrt-devel-boun...@lists.openwrt.org] > On Behalf Of David Bauer > Sent: Dienstag, 21. Juli 2020 23:40 > To: openwrt-devel@lists.openwrt.org > Subject: [PATCH] ramips: increase SPI frequency for MT7620 Archer >

[PATCH] ramips: increase SPI frequency for MT7620 Archer

2020-07-21 Thread David Bauer
Increase the SPI frequency for the MT7620 based TP-Link Archer series to 30MHz. TP-Link uses different SPI flash chips for the same board revision, so be conservative to not break boards with a different chip. 30MHz should be well supported by all chips. Tested on Archer C2 v1 (GD25Q64B) and