spi: davinci: remove non-useful "clk_internal" platform data
The "clk_internal" platform data member which contols the
CLKMOD bit in Global Control Register 1 is not useful
since CLKMOD needs be set to 1 *always* to ensure master
mode operation.
Remove this platform data.
Signed-off-by: Brian Niebuhr <bniebuhr@efjohnson.com>
Tested-By: Michael Williamson <michael.williamson@criticallink.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
diff --git a/drivers/spi/davinci_spi.c b/drivers/spi/davinci_spi.c
index 5fe2980..2e74fcd 100644
--- a/drivers/spi/davinci_spi.c
+++ b/drivers/spi/davinci_spi.c
@@ -927,14 +927,6 @@
}
}
- /* Clock internal */
- if (davinci_spi->pdata->clk_internal)
- set_io_bits(davinci_spi->base + SPIGCR1,
- SPIGCR1_CLKMOD_MASK);
- else
- clear_io_bits(davinci_spi->base + SPIGCR1,
- SPIGCR1_CLKMOD_MASK);
-
if (pdata->intr_line)
iowrite32(SPI_INTLVL_1, davinci_spi->base + SPILVL);
else
@@ -943,6 +935,7 @@
iowrite32(CS_DEFAULT, davinci_spi->base + SPIDEF);
/* master mode default */
+ set_io_bits(davinci_spi->base + SPIGCR1, SPIGCR1_CLKMOD_MASK);
set_io_bits(davinci_spi->base + SPIGCR1, SPIGCR1_MASTER_MASK);
ret = spi_bitbang_start(&davinci_spi->bitbang);