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authorHemant Pedanekar <hemantp@ti.com>2011-02-15 20:36:17 +0300
committerTony Lindgren <tony@atomide.com>2011-02-16 19:31:53 +0300
commit4d887a250d6294d4e17851da46d6eab4de83c91e (patch)
tree1822f2708901e28f49ef6393e0d7fd5e29948148 /arch/arm/plat-omap/include/plat/uncompress.h
parent2c87fb2e644d9141c8723a44a320bb5850790b67 (diff)
downloadlinux-4d887a250d6294d4e17851da46d6eab4de83c91e.tar.xz
TI816X: Add low level debug support
This patch adds support for low level debugging on TI816X boards. Currently the support for UART3 console on TI816X EVM is added. Signed-off-by: Hemant Pedanekar <hemantp@ti.com> Reviewed-by: Kevin Hilman <khilman@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/plat-omap/include/plat/uncompress.h')
-rw-r--r--arch/arm/plat-omap/include/plat/uncompress.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/plat/uncompress.h b/arch/arm/plat-omap/include/plat/uncompress.h
index ad98b85cae21..30b891c4a93f 100644
--- a/arch/arm/plat-omap/include/plat/uncompress.h
+++ b/arch/arm/plat-omap/include/plat/uncompress.h
@@ -93,6 +93,10 @@ static inline void flush(void)
#define DEBUG_LL_ZOOM(mach) \
_DEBUG_LL_ENTRY(mach, ZOOM_UART_BASE, ZOOM_PORT_SHIFT, ZOOM_UART)
+#define DEBUG_LL_TI816X(p, mach) \
+ _DEBUG_LL_ENTRY(mach, TI816X_UART##p##_BASE, OMAP_PORT_SHIFT, \
+ TI816XUART##p)
+
static inline void __arch_decomp_setup(unsigned long arch_id)
{
int port = 0;
@@ -166,6 +170,9 @@ static inline void __arch_decomp_setup(unsigned long arch_id)
DEBUG_LL_ZOOM(omap_zoom2);
DEBUG_LL_ZOOM(omap_zoom3);
+ /* TI8168 base boards using UART3 */
+ DEBUG_LL_TI816X(3, ti8168evm);
+
} while (0);
}