Commits
Leilk Liu committed adcbcfea15d
spi: mediatek: fix spi clock usage error
spi clock manages flow:
CLK_TOP_SYSPLL3_D2 ---> CLK_TOP_SPI_SEL ---> CLK_PERI_SPI0
(source clock) (clock mux) (clock gate)
spi driver should choose source clock by clock mux, then enable
clock gate.
Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>