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author | Tom Rini <trini@konsulko.com> | 2015-07-23 09:02:28 -0400 |
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committer | Tom Rini <trini@konsulko.com> | 2015-07-23 09:02:28 -0400 |
commit | 3c9cc70d7153da442575112d9a2643eecd17d534 (patch) | |
tree | b7f2abf20d86dfcb99e4a5406c3dd1b85c176b9f /drivers/ddr/marvell/a38x/ddr3_a38x_topology.h | |
parent | 6b9f9eadffb5f64801746593784e12f07f2fadd0 (diff) | |
parent | 9e30b31d20f0b793465d07f056b3d9885f578c0d (diff) | |
download | talos-obmc-uboot-3c9cc70d7153da442575112d9a2643eecd17d534.tar.gz talos-obmc-uboot-3c9cc70d7153da442575112d9a2643eecd17d534.zip |
Merge git://git.denx.de/u-boot-marvell
Diffstat (limited to 'drivers/ddr/marvell/a38x/ddr3_a38x_topology.h')
-rw-r--r-- | drivers/ddr/marvell/a38x/ddr3_a38x_topology.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/ddr/marvell/a38x/ddr3_a38x_topology.h b/drivers/ddr/marvell/a38x/ddr3_a38x_topology.h new file mode 100644 index 0000000000..f27bbff733 --- /dev/null +++ b/drivers/ddr/marvell/a38x/ddr3_a38x_topology.h @@ -0,0 +1,22 @@ +/* + * Copyright (C) Marvell International Ltd. and its affiliates + * + * SPDX-License-Identifier: GPL-2.0 + */ + +#ifndef _DDR3_A38X_TOPOLOGY_H +#define _DDR3_A38X_TOPOLOGY_H + +#include "ddr_topology_def.h" + +/* Bus mask variants */ +#define BUS_MASK_32BIT 0xf +#define BUS_MASK_32BIT_ECC 0x1f +#define BUS_MASK_16BIT 0x3 +#define BUS_MASK_16BIT_ECC 0x13 +#define BUS_MASK_16BIT_ECC_PUP3 0xb + +#define DYNAMIC_CS_SIZE_CONFIG +#define DISABLE_L2_FILTERING_DURING_DDR_TRAINING + +#endif /* _DDR3_A38X_TOPOLOGY_H */ |