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-rw-r--r--include/asm-ppc/mpc8xx.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-ppc/mpc8xx.h b/include/asm-ppc/mpc8xx.h
index 46f159cf589e..73ec9a6db0b1 100644
--- a/include/asm-ppc/mpc8xx.h
+++ b/include/asm-ppc/mpc8xx.h
@@ -113,6 +113,8 @@ enum ppc_sys_devices {
MPC8xx_CPM_USB,
};
+#define PPC_PIN_SIZE (24 * 1024 * 1024) /* 24Mbytes of data pinned */
+
#ifndef BOARD_CHIP_NAME
#define BOARD_CHIP_NAME ""
#endif