[PATCH] spi: renesas: Make driver available on R-Car Gen4

Geert Uytterhoeven geert at linux-m68k.org
Wed Mar 1 08:49:32 CET 2023

On Tue, Feb 28, 2023 at 10:28 PM Marek Vasut
<marek.vasut+renesas at mailbox.org> wrote:
> Use CONFIG_RCAR_64 to make the driver available on both
> R-Car Gen3 and R-Car Gen4.
> Signed-off-by: Marek Vasut <marek.vasut+renesas at mailbox.org>

LGTM, so
Reviewed-by: Geert Uytterhoeven <geert+renesas at glider.be>

> --- a/drivers/spi/Kconfig
> +++ b/drivers/spi/Kconfig
> @@ -381,7 +381,7 @@ config SPI_QUP
>         bool "Renesas RPC SPI driver"
> -       depends on RCAR_GEN3 || RZA1
> +       depends on RCAR_64 || RZA1

Note that the RPC-IF is also present on the RZ/G2L SoC family
(RZ/G2L{,}, RZ/G2UL, RZ/Five), which does not seem to have upstream
U-Boot support yet.

>         imply SPI_FLASH_BAR
>         help
>           Enable the Renesas RPC SPI driver, used to access SPI NOR flash



Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

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

More information about the U-Boot mailing list