[PATCH] ARM: dts: at91: sama7g5: Add NAND support

Tudor.Ambarus at microchip.com Tudor.Ambarus at microchip.com
Thu Feb 24 07:49:30 PST 2022


On 2/24/22 17:04, Nicolas Ferre wrote:
> On 11/01/2022 at 14:05, Tudor Ambarus wrote:
>> Add NAND support. The sama7g5's SMC IP is the same as sama5d2's with
>> a slightly change: it provides a synchronous clock output (SMC clock)
>> that is dedicated to FPGA usage. Since this doesn't interfere with the SMC
>> NAND configuration, thus code will not be added in the current nand driver
>> to address the FPGA usage, use the sama5d2's compatible and choose not to
>> introduce dedicated compatibles for sama7g5.
>> Tested with Micron MT29F4G08ABAEAWP NAND flash.
>>
>> Signed-off-by: Tudor Ambarus <tudor.ambarus at microchip.com>
> 
> Acked-by: Nicolas Ferre <nicolas.ferre at microchip.com>
> 
>> ---
>> The patch depends on the following patch:
>> https://lore.kernel.org/linux-clk/20220111125310.902856-1-tudor.ambarus@microchip.com/T/#u
> 
> Patch seems taken, so I add this one to at91-dt branch for 5.18 merge window.
> 

I think it depends on who gets to next first. If at91 gets before clk,
there will be a build error, isn't it?

Cheers,
ta


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