Enables RIO on the MPC8540/8560 ADS ref boards. RIO can be used
with a crossover cable between two of them.
Signed-off-by: Matt Porter <[email protected]>
diff --git a/arch/ppc/platforms/85xx/mpc85xx_ads_common.c b/arch/ppc/platforms/85xx/mpc85xx_ads_common.c
--- a/arch/ppc/platforms/85xx/mpc85xx_ads_common.c
+++ b/arch/ppc/platforms/85xx/mpc85xx_ads_common.c
@@ -47,6 +47,8 @@
#include <mm/mmu_decl.h>
+#include <syslib/ppc85xx_rio.h>
+
#include <platforms/85xx/mpc85xx_ads_common.h>
#ifndef CONFIG_PCI
@@ -223,3 +225,11 @@ mpc85xx_exclude_device(u_char bus, u_cha
}
#endif /* CONFIG_PCI */
+
+#ifdef CONFIG_RAPIDIO
+void platform_rio_init(void)
+{
+ /* 512MB RIO LAW at 0xc0000000 */
+ mpc85xx_rio_setup(0xc0000000, 0x20000000);
+}
+#endif /* CONFIG_RAPIDIO */
-
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