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[v6,0/2] Add ili9882t bindings and timing

Message ID 20230802071947.1683318-1-yangcong5@huaqin.corp-partner.google.com
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Series Add ili9882t bindings and timing | expand

Message

cong yang Aug. 2, 2023, 7:19 a.m. UTC
Add bindings for Ilitek. The ili9882t touch screen chip same as
Elan eKTH6915 controller has a reset gpio. The difference is that
ilitek9882 needs to use vccio-supply instead of vcc33-supply.

Comments

Benjamin Tissoires Aug. 21, 2023, 4:55 p.m. UTC | #1
On Wed, 02 Aug 2023 15:19:45 +0800, Cong Yang wrote:
> Add bindings for Ilitek. The ili9882t touch screen chip same as
> Elan eKTH6915 controller has a reset gpio. The difference is that
> ilitek9882 needs to use vccio-supply instead of vcc33-supply.
> From Dmitry suggestion, it would make more sense to distinguish the
> binging of ili9882 and eKTH6915.
> 
> From The datasheet specifies there should be 60ms between touch SDA
> sleep and panel RESX. so we can add the 65 ms delay in i2c_hid_core_suspend.
> 
> [...]

Applied to https://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git (for-6.6/elan), thanks!

[1/2] dt-bindings: input: i2c-hid: Introduce Ilitek ili9882t
      https://git.kernel.org/hid/hid/c/7d3b0d9ebddd
[2/2] HID: i2c-hid: elan: Add ili9882t timing
      https://git.kernel.org/hid/hid/c/f2f43bf15d7a

Cheers,