Re: [PATCH v4 1/1] arm64: dts: freescale: add pixpaper display overlay for i.MX93 FRDM

On Thu, Jan 29, 2026 at 10:29:10AM +0800, Wig Cheng wrote:

quoted

Add device tree overlay to support the MayQueen PixPaper e-paper display
on the NXP i.MX93 FRDM board. The display is connected via LPSPI3
interface and uses GPIO pins for reset, busy and DC control.

The overlay configures:
   - LPSPI3 pinmux for SPI communication (MOSI, MISO, CLK, CE0)
   - PixPaper display device with proper GPIO assignments
   - SPI frequency set to 5MHz for stable operation

Enable Open-EP Community pixpaper-213-c support on NXP i.MX93.

Signed-off-by: Wig Cheng <redacted>

Reviewed-by: Peng Fan <peng.fan@nxp.com>

Hi reviewers,

Thanks to Peng for the review.

Just a gentle ping on this patch.
Please let me know if any further reviews or changes are needed.

Thanks,
Wig