[RFC PATCH 00/10] Netronix embedded controller driver for Kobo and Tolino ebook readers

Jonathan Neuschäfer j.neuschaefer at gmx.net
Tue Jun 30 03:15:23 EDT 2020

On Tue, Jun 30, 2020 at 08:40:51AM +0200, Andreas Kemnade wrote:
> got a chance to test it on a Tolino Shine 2 HD.
> It uses the RTC from the RC5T619 but backlight seems to go via MSP430
> EC.
> I got this.
> [    1.453603] ntxec 0-0043: Netronix embedded controller version f110 detected.
> [   10.723638] ntxec-rtc 21a0000.i2c:embedded-controller at 43:rtc: registered as rtc0
> [   10.775276] ntxec-pwm: probe of 21a0000.i2c:embedded-controller at 43:pwm failed with error -5

Hmm, -EIO from the PWM driver.

> [   10.850597] ntxec-rtc 21a0000.i2c:embedded-controller at 43:rtc: hctosys: unable to read the hardware clock
> version number matchess with what the vendor kernel reports. Maybe we
> should document which version is running on which devices?

Good idea, I've added a table to the wiki page:


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