| From | Geert Uytterhoeven <> | Date | Fri, 13 Jan 2023 09:50:24 +0100 | Subject | Re: [PATCH 16/22] spi: remove spi-sh-sci |
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On Fri, Jan 13, 2023 at 7:24 AM Christoph Hellwig <hch@lst.de> wrote: > Now that arch/sh is removed this driver is dead code. > > Signed-off-by: Christoph Hellwig <hch@lst.de> > --- > drivers/spi/Kconfig | 7 -- > drivers/spi/Makefile | 1 - > drivers/spi/spi-sh-sci.c | 197 --------------------------------------- > 3 files changed, 205 deletions(-) > delete mode 100644 drivers/spi/spi-sh-sci.c > > diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig > index 7508dcef909c78..76f3bc6f8c81fc 100644 > --- a/drivers/spi/Kconfig > +++ b/drivers/spi/Kconfig > @@ -882,13 +882,6 @@ config SPI_SH_MSIOF > help > SPI driver for SuperH and SH Mobile MSIOF blocks. > > -config SPI_SH_SCI > - tristate "SuperH SCI SPI controller" > - depends on SUPERH > - select SPI_BITBANG > - help > - SPI driver for SuperH SCI blocks.
This driver uses the Serial Communications Interface (SCI, cfr. drivers/tty/serial/sh-sci.c) in SPI mode. Hence in theory it could be used on a variety of Renesas ARM SoCs, and even on RZ/Five. Again, no DT support.
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@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
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