diff options
Diffstat (limited to 'drivers/ddr/marvell/a38x/old/ddr3_a38x_training.c')
-rw-r--r-- | drivers/ddr/marvell/a38x/old/ddr3_a38x_training.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/drivers/ddr/marvell/a38x/old/ddr3_a38x_training.c b/drivers/ddr/marvell/a38x/old/ddr3_a38x_training.c new file mode 100644 index 00000000000..edb2e706bb1 --- /dev/null +++ b/drivers/ddr/marvell/a38x/old/ddr3_a38x_training.c @@ -0,0 +1,39 @@ +/* + * Copyright (C) Marvell International Ltd. and its affiliates + * + * SPDX-License-Identifier: GPL-2.0 + */ + +#include <i2c.h> +#include <spl.h> +#include <asm/io.h> +#include <asm/arch/cpu.h> +#include <asm/arch/soc.h> + +#include "ddr3_init.h" + +/* + * Name: ddr3_tip_init_silicon + * Desc: initiate silicon parameters + * Args: + * Notes: + * Returns: required value + */ +int ddr3_silicon_init(void) +{ + int status; + static int init_done; + + if (init_done == 1) + return MV_OK; + + status = ddr3_tip_init_a38x(0, 0); + if (MV_OK != status) { + printf("DDR3 A38x silicon init - FAILED 0x%x\n", status); + return status; + } + + init_done = 1; + + return MV_OK; +} |