[PATCH v3 4/8] mux: sparx5: Add Sparx5 SPI mux driver

[Lars Povlsen]

Lars Povlsen writes:

> The Sparx5 mux driver may be used to control selecting between two
> alternate SPI bus segments connected to the SPI controller
> (spi-dw-mmio).
>
> Signed-off-by: Lars Povlsen <lars.povlsen at microchip.com>
> ---
>  drivers/mux/Makefile     |   2 +
>  drivers/mux/sparx5-spi.c | 138 +++++++++++++++++++++++++++++++++++++++
>  2 files changed, 140 insertions(+)
>  create mode 100644 drivers/mux/sparx5-spi.c
>
...
> +
> +#define SPARX5_MAX_CS	16
> +
> +struct mux_sparx5 {
> +	struct regmap *syscon;
> +	u8 bus[SPARX5_MAX_CS];
> +	int cur_bus;
> +};

Yeah, "cur_bus" is a leftover. I'll remove it.

-- 
Lars Povlsen,
Microchip