OMAP7XX: McBSP: Add omap850 support

This patch is part of a series which unifies all duplicated code between
omap730 and omap850. All cpu checks are converted to cpu_is_omap7xx() and
CONFIG_ARCH_OMAP850 is added to all CONFIG_ARCH_OMAP730 checks.

Signed-off-by: Alistair Buxton <a.j.buxton@gmail.com>
Reviewed-by: Zebediah C. McClure <zmc@lurian.net>

arch/arm/mach-omap1/mcbsp.c

@@ -79,7 +79,7 @@ static struct omap_mcbsp_ops omap1_mcbsp_ops = {
 	.free		= omap1_mcbsp_free,
 };
 
-#ifdef CONFIG_ARCH_OMAP730
+#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
 static struct omap_mcbsp_platform_data omap730_mcbsp_pdata[] = {
 	{
 		.phys_base	= OMAP730_MCBSP1_BASE,
@@ -172,7 +172,7 @@ static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = {
 
 int __init omap1_mcbsp_init(void)
 {
-	if (cpu_is_omap730())
+	if (cpu_is_omap7xx())
 		omap_mcbsp_count = OMAP730_MCBSP_PDATA_SZ;
 	if (cpu_is_omap15xx())
 		omap_mcbsp_count = OMAP15XX_MCBSP_PDATA_SZ;
@@ -184,7 +184,7 @@ int __init omap1_mcbsp_init(void)
 	if (!mcbsp_ptr)
 		return -ENOMEM;
 
-	if (cpu_is_omap730())
+	if (cpu_is_omap7xx())
 		omap_mcbsp_register_board_cfg(omap730_mcbsp_pdata,
 						OMAP730_MCBSP_PDATA_SZ);
 

arch/arm/plat-omap/include/mach/mcbsp.h

@@ -58,7 +58,7 @@
 #define OMAP44XX_MCBSP3_BASE	0x49026000
 #define OMAP44XX_MCBSP4_BASE	0x48074000
 
-#if defined(CONFIG_ARCH_OMAP15XX) || defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP730)
+#if defined(CONFIG_ARCH_OMAP15XX) || defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
 
 #define OMAP_MCBSP_REG_DRR2	0x00
 #define OMAP_MCBSP_REG_DRR1	0x02