spi/s3c64xx: Consider the clk_from_cmu flag

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Newer SoCs have the SPI clock scaling control in platform's
clock management unit. Inorder for such SoCs to work, we need
to check the flag clk_from_cmu before making any clock changes.

Signed-off-by: Jassi Brar <jassi.brar@samsung.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

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Jassi Brar 2010-09-29 17:31:33 +09:00 • committed by Grant Likely

parent e02ddd442a

commit b42a81ca0f

2 changed files with 59 additions and 38 deletions

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3

arch/arm/plat-samsung/include/plat/s3c64xx-spi.h

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88

drivers/spi/spi_s3c64xx.c

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