Thes patch change the luton base device tree to use the newly added SPI bitbang driver.
Signed-off-by: Lars Povlsen lars.povlsen@microchip.com --- arch/mips/dts/mscc,luton.dtsi | 15 ++------------- 1 file changed, 2 insertions(+), 13 deletions(-)
diff --git a/arch/mips/dts/mscc,luton.dtsi b/arch/mips/dts/mscc,luton.dtsi index 87e27c6de5..d11ec4884d 100644 --- a/arch/mips/dts/mscc,luton.dtsi +++ b/arch/mips/dts/mscc,luton.dtsi @@ -84,21 +84,10 @@ gpio-ranges = <&sgpio 0 0 64>; };
- gpio_spi_bitbang: gpio@10000064 { - compatible = "mscc,spi-bitbang-gpio"; - reg = <0x10000064 0x4>; - gpio-controller; - #gpio-cells = <2>; - - }; - spi0: spi-bitbang { - compatible = "spi-gpio"; + compatible = "mscc,luton-bb-spi"; status = "okay"; - gpio-sck = <&gpio_spi_bitbang 6 0>; - gpio-miso = <&gpio_spi_bitbang 0 0>; - gpio-mosi = <&gpio_spi_bitbang 5 0>; - cs-gpios = <&gpio_spi_bitbang 1 0>; + reg = <0x10000064 0x4>; num-chipselects = <1>; #address-cells = <1>; #size-cells = <0>;