ppc4xx: Enable hardware-fix for PCI/DMA errata on AMCC 440SP/SPe boards

[platform/kernel/u-boot.git] / include / ppc440.h

diff --git a/include/ppc440.h b/include/ppc440.h
index dfa3d2a..21e8836 100644 (file)
--- a/include/ppc440.h
+++ b/include/ppc440.h
@@ -813,6 +813,8 @@
 #define SDRAM_BXCF_M_BE_MASK           0x00000001      /* Memory Bank Enable   */
 #define SDRAM_BXCF_M_BE_DISABLE                0x00000000      /* Memory Bank Enable   */
 #define SDRAM_BXCF_M_BE_ENABLE         0x00000001      /* Memory Bank Enable   */
+
+#define SDR0_MFR_FIXD                  0x10000000      /* Workaround for PCI/DMA */
 #endif /* CONFIG_440SPE */
 
 /*-----------------------------------------------------------------------------