uboot/u-boot-stm32mp-2020.01/board/freescale/common/ls102xa_stream_id.c

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2024-01-10 06:52:34 +00:00
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2014 Freescale Semiconductor
*/
#include <common.h>
#include <asm/io.h>
#include <asm/arch/ls102xa_stream_id.h>
void ls102xa_config_smmu_stream_id(struct smmu_stream_id *id, uint32_t num)
{
void *scfg = (void *)CONFIG_SYS_FSL_SCFG_ADDR;
int i;
u32 icid;
for (i = 0; i < num; i++) {
icid = (id[i].stream_id & 0xff) << 24;
out_be32((u32 *)(scfg + id[i].offset), icid);
}
}
void ls1021x_config_caam_stream_id(struct liodn_id_table *tbl, int size)
{
int i;
u32 liodn;
for (i = 0; i < size; i++) {
if (tbl[i].num_ids == 2)
liodn = (tbl[i].id[0] << 16) | tbl[i].id[1];
else
liodn = tbl[i].id[0];
out_le32((u32 *)(tbl[i].reg_offset), liodn);
}
}