Hi Shimoda-san,
On Wed, Apr 3, 2024 at 7:33 AM Yoshihiro Shimoda
<yoshihiro.shimoda.uh@xxxxxxxxxxx> wrote:
> This driver can reuse other R-Car Gen4 SoCs support like r8a779g0 and
> r8a779h0. However, r8a779g0 and r8a779h0 require other initializing
> settings that differ than r8a779f0. So, add a new function pointer
> .ltssm_enable() for it. No behavior changes.
>
> After applied this patch, probing SoCs by rcar_gen4_pcie_of_match[]
> will be changed like below:
>
> - r8a779f0 as "renesas,r8a779f0-pcie" and "renesas,r8a779f0-pcie-ep"
>
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
Thanks for your patch!
> --- a/drivers/pci/controller/dwc/pcie-rcar-gen4.c
> +++ b/drivers/pci/controller/dwc/pcie-rcar-gen4.c
> @@ -513,6 +536,14 @@ static struct rcar_gen4_pcie_platdata platdata_rcar_gen4_pcie_ep = {
> };
>
> static const struct of_device_id rcar_gen4_pcie_of_match[] = {
> + {
> + .compatible = "renesas,r8a779f0-pcie",
> + .data = &platdata_r8a779f0_pcie,
> + },
> + {
> + .compatible = "renesas,r8a779f04-pcie-ep",
renesas,r8a779f0-pcie-ep
> + .data = &platdata_r8a779f0_pcie_ep,
> + },
> {
> .compatible = "renesas,rcar-gen4-pcie",
> .data = &platdata_rcar_gen4_pcie,
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
