ramips: fix mt7620 pinmux for second SPI
authorMathias Kresin <dev@kresin.me>
Wed, 22 Aug 2018 05:30:36 +0000 (07:30 +0200)
committerMathias Kresin <dev@kresin.me>
Mon, 27 Aug 2018 17:31:17 +0000 (19:31 +0200)
commit3601c3de23f15e2735adc4becdca14c803b6b1a5
treed46e8c2f29112af0226be9cea085ece1ecef4d89
parenta2488f3a243b60ac05b3a3ae492145d564fc6f6e
ramips: fix mt7620 pinmux for second SPI

The mt7620 doesn't have a pinmux group named spi_cs1. The cs1 is part
of the "spi refclk" group. The function "spi refclk" enables the second
chip select.

On reset, the pins of the "spi refclk" group are used as reference
clock and GPIO.

Signed-off-by: Mathias Kresin <dev@kresin.me>
target/linux/ramips/dts/mt7620a.dtsi
target/linux/ramips/dts/mt7620n.dtsi