[PATCH v2 1/3] mtd: spi-nor: Add support for zBIT ZB25VQ128

[Dragan Simic]

On 2023-12-09 21:34, Tom Rini wrote:
> On Wed, Dec 06, 2023 at 04:24:43PM +0000, Andre Przywara wrote:
>> On Mon,  4 Dec 2023 00:59:52 +0000
>> Andre Przywara <andre.przywara at arm.com> wrote:
>> 
>> Hi,
>> 
>> > Add support for the zBIT ZB25VQ128 (128M-bit) SPI NOR flash memory chip,
>> > as used on the Xunlong Orange Pi Zero 3 board.
>> 
>> does anyone have any objections against this patch? I wanted to take 
>> this
>> via the sunxi tree, as this blocks some board support patches.
>> 
>> IIUC Linux gave up on adding rather generic entries up for each and 
>> every
>> SPI NOR chip, if there is nothing special about them:
>> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=773bbe1044
>> Should we follow suit here?
> 
> And we could then start trimming the table we do have as well, to
> reclaim space?

In general, yes, but we'd also need to consume a bit more space with the 
additional auto-detection logic.