spi: davinci: make chip-slect specific parameters really chip-select specific

Some chip-select specific paramterers like wdelay, parity, usage of
chip-select timers (and the actual timer values) are included in
platform data forcing the same behaviour across all chip-selects.

Create a new davinci_spi_config data structure which can be passed
along using controller_data member of spi_device data structure
on a per-device basis.

Signed-off-by: Brian Niebuhr <bniebuhr@efjohnson.com>
Tested-By: Michael Williamson <michael.williamson@criticallink.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
index 6a76dfa60ef7..a6d9b72190ff 100644
--- a/arch/arm/mach-davinci/dm355.c
+++ b/arch/arm/mach-davinci/dm355.c
@@ -413,10 +413,7 @@ static struct davinci_spi_platform_data dm355_spi0_pdata = {
         .version        = SPI_VERSION_1,
         .num_chipselect = 2,
         .clk_internal   = 1,
-        .intr_level     = 0,
         .poll_mode      = 1,    /* 0 -> interrupt mode 1-> polling mode */
-        .c2tdelay       = 0,
-        .t2cdelay       = 0,
 };
 static struct platform_device dm355_spi0_device = {
         .name = "spi_davinci",