Hi,
I've gathered following information:
* x62-fancontrol: https://github.com/bitonic/x62-fancontrol . I presumly need to change the pci-product-id (0x9cc3) to 0x9d4e to match the device 00:1f.0 ISA bridge: Intel Corporation Intel(R) 100 Series Chipset Family LPC Controller/eSPI Controller - 9D4E (rev 21)
* cat /proc/ioports | grep EC
0062-0062 : EC data
0066-0066 : EC cmd
(the same as on a x62)
* viewtopic.php?p=833443#p833443
Write desired fan PWM value to PMC1 reg 0x51
Then immediately write 0xff to PMC1 reg 0x56 - this should reset fan control timeout.
If I understand it correctly, the communication to the EC of the x62 and of the x210 is quite different?
Is it possible to adapt x62-fancontrol so that it can be used on the x210 as well? This approach would not need a changed EC or kernel patches, which would ease its usage.
Take a look at our
ThinkPads.com HOME PAGE
For those who might want to contribute to the blog, start here: Editors Alley Topic
Then contact Bill with a Private Message
ThinkPads.com HOME PAGE
For those who might want to contribute to the blog, start here: Editors Alley Topic
Then contact Bill with a Private Message
x210 fan control - porting from x62-fancontrol possible?
-
- Posts: 9
- Joined: Sun Nov 06, 2016 7:01 pm
- Location: Langen, Germany
-
- Similar Topics
- Replies
- Views
- Last post
-
-
Possibly missing SMD resistor on X210 board
by yitzhaq » Wed Nov 08, 2023 6:28 pm » in 51nb and other modded Thinkpads - 16 Replies
- 6411 Views
-
Last post by 755cdxd
Wed Jan 10, 2024 6:39 am
-
-
-
Can I replace my T440p stock fan with a Noctua fan?
by cultOfThinkpad » Wed Jan 10, 2024 2:41 pm » in ThinkPad T430-T490 / T530-T590 Series - 4 Replies
- 1556 Views
-
Last post by keithsketchley
Mon Feb 26, 2024 10:04 am
-
-
-
Possible bad reads from T530 using pico
by ame » Sat Nov 11, 2023 10:15 pm » in ThinkPad T430-T490 / T530-T590 Series - 0 Replies
- 2176 Views
-
Last post by ame
Sat Nov 11, 2023 10:15 pm
-
-
-
P1 5th gen - Swapping keyboard with WWan antenna for keyboard without Wwan. Possible?
by Phidelio » Mon Jan 15, 2024 9:21 am » in ThinkPad P1/P40/P50/P70 and later Series - 1 Replies
- 2124 Views
-
Last post by H-Atkinson
Fri Jan 19, 2024 2:56 pm
-
Who is online
Users browsing this forum: Bing [Bot] and 5 guests