davinci: da8xx: Add support for DA830/OMAP-L137 EVM board

Add support for the DA830/OMAP-L137 Evaluation Module (EVM)
from TI.  The EVM has User Interface (UI) and Audio cards
that can be connected which contain various devices.
Support for those devices and ones on the EVM will be
added in subsequent patches.

Additional generalizations for future SoCs in da8xx family done by
Sudhakar Rajashekhara and Sekhar Nori.

Signed-off-by: Steve Chen <schen@mvista.com>
Signed-off-by: Mark A. Greer <mgreer@mvista.com>
Cc: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Cc: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/arch/arm/mach-davinci/include/mach/uncompress.h b/arch/arm/mach-davinci/include/mach/uncompress.h
index 1e27475f9a23..0f1f12b67875 100644
--- a/arch/arm/mach-davinci/include/mach/uncompress.h
+++ b/arch/arm/mach-davinci/include/mach/uncompress.h
@@ -21,8 +21,10 @@ static u32 *uart;
 
 static u32 *get_uart_base(void)
 {
-        /* Add logic here for new platforms, using __macine_arch_type */
-        return (u32 *)DAVINCI_UART0_BASE;
+        if (__machine_arch_type == MACH_TYPE_DAVINCI_DA8XX_EVM)
+                return (u32 *)DA8XX_UART2_BASE;
+        else
+                return (u32 *)DAVINCI_UART0_BASE;
 }
 
 /* PORT_16C550A, in polled non-fifo mode */