[PATCH v7 3/4] phy: rockchip-pcie: Enable all four lanes if required

[Geraldo Nascimento]

On Mon, Jun 30, 2025 at 02:48:25PM +0100, Robin Murphy wrote:
> On 29/06/2025 9:58 pm, Geraldo Nascimento wrote:
> > Current code enables only Lane 0 because pwr_cnt will be incremented on
> > first call to the function. Let's reorder the enablement code to enable
> > all 4 lanes through GRF.
> 
> As usual the TRM isn't very clear, but the way it describes the 
> GRF_SOC_CON_5_PCIE bits does suggest they're driving external input 
> signals of the phy block, so it seems reasonable that it could be OK to 
> update the register itself without worrying about releasing the phy from 
> reset first. In that case I'd agree this seems the cleanest fix, and if 
> it works empirically then I think I'm now sufficiently convinced too;
> 
> Reviewed-by: Robin Murphy <robin.murphy at arm.com>

Hi everyone,

Patches 1 and 2 of this series were merged thhrough pci git but patches
3 and 4 of present series got R-b's but were completely ignored by phy
maintainers.

Do you think it's fair if I resend these ones with a new, phy only, cover
letter but keep the R-b tags?

Thank you,
Geraldo Nascimento