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board: freescale: t104xrdb: Set popts->cpo_sample to 0x54 for DDR3

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Set popts->cpo_sample to 0x54 in t104xrdb/ddr.c to optimize cpo

Signed-off-by: Priyanka Singh <priyanka.singh@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
This commit is contained in:
Priyanka Singh
2021-08-19 12:37:31 +05:30
committed by Priyanka Jain
parent 71b255b657
commit 3c922ce99c
1 changed files with 2 additions and 0 deletions
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board/freescale/t104xrdb/ddr.c
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@@ -1,6 +1,7 @@
// SPDX-License-Identifier: GPL-2.0+ // SPDX-License-Identifier: GPL-2.0+
/* /*
* Copyright 2013 Freescale Semiconductor, Inc. * Copyright 2013 Freescale Semiconductor, Inc.
* Copyright 2021 NXP
*/ */
#include <common.h> #include <common.h>
@@ -83,6 +84,7 @@ found:
/* optimize cpo for erratum A-009942 */ /* optimize cpo for erratum A-009942 */
popts->cpo_sample = 0x59; popts->cpo_sample = 0x59;
#else #else
popts->cpo_sample = 0x54;
popts->half_strength_driver_enable = 0; popts->half_strength_driver_enable = 0;
#endif #endif
/* /*