Re: [PATCH] mt76: mt7915: add debugfs knob to read efuse value from FW
From: Shayne Chen <shayne.chen@mediatek.com>
Date: 2021-05-28 14:20:35
Also in:
linux-mediatek
From: Shayne Chen <shayne.chen@mediatek.com>
Date: 2021-05-28 14:20:35
Also in:
linux-mediatek
On Fri, 2021-05-28 at 10:56 +0200, Felix Fietkau wrote:
On 2021-05-04 14:52, Shayne Chen wrote:quoted
In efuse mode, mt7915 only reads efuse values from FW which driver need. Add a debugfs knob to read addtional efuse values from a specific field, which is useful in some cases such as checking if rf values in efuse are properly burned. An example of usage: echo 0x400 > efuse_idx hexdump -C eeprom Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>I'd prefer if we read the entire efuse and put it in a "otp" debugfs file, like on older chips. - Felix
Hi Felix, Got it. I'll send another patch, please drop this one. Thanks, Shayne