Re: [PATCH v5 1/2] dt-bindings: spi: nuvoton,ma35d1-qspi: Add Nuvoton MA35D1 QSPI

From: Chi-Wen Weng

Date: Sun Aug 02 2026 - 22:06:22 EST



Mark Brown 於 2026/8/1 上午 04:28 寫道:
On Fri, Jul 31, 2026 at 10:38:17AM +0800, Chi-Wen Weng wrote:
From: Chi-Wen Weng <cwweng@xxxxxxxxxxx>

Add a devicetree binding for the Quad SPI controller found in
Nuvoton MA35D1 SoCs.
This leaves the generic binding's support for GPIO chip selects enabled
but the driver doesn't set use_gpio_descriptors so they don't actually
work. Either the binding or the driver needs an update. Otherwise
things seem mostly OK so I'll apply, please send an incremental patch
for this.

Hi Mark,

Thanks for pointing this out and for applying the series.

The current driver only supports the controller's native chip selects, so I will send an incremental binding patch to disallow the cs-gpios property.

Best regards,
Chi-Wen