davinci: da850: add spi device clock definitions

Add spi clock information for da850.
Signed-off-by: NMichael Williamson <michael.williamson@criticallink.com>
Acked-by: NSekhar Nori <nsekhar@ti.com>
Signed-off-by: NKevin Hilman <khilman@ti.com>

arch/arm/mach-davinci/da850.c

@@ -359,6 +359,20 @@ static struct clk usb20_clk = {
 	.gpsc		= 1,
 };
 
+static struct clk spi0_clk = {
+	.name		= "spi0",
+	.parent		= &pll0_sysclk2,
+	.lpsc		= DA8XX_LPSC0_SPI0,
+};
+
+static struct clk spi1_clk = {
+	.name		= "spi1",
+	.parent		= &pll0_sysclk2,
+	.lpsc		= DA8XX_LPSC1_SPI1,
+	.gpsc		= 1,
+	.flags		= DA850_CLK_ASYNC3,
+};
+
 static struct clk_lookup da850_clks[] = {
 	CLK(NULL,		"ref",		&ref_clk),
 	CLK(NULL,		"pll0",		&pll0_clk),
@@ -403,6 +417,8 @@ static struct clk_lookup da850_clks[] = {
 	CLK(NULL,		"aemif",	&aemif_clk),
 	CLK(NULL,		"usb11",	&usb11_clk),
 	CLK(NULL,		"usb20",	&usb20_clk),
+	CLK("spi_davinci.0",	NULL,		&spi0_clk),
+	CLK("spi_davinci.1",	NULL,		&spi1_clk),
 	CLK(NULL,		NULL,		NULL),
 };