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- /*
- * Copyright 2015 Freescale Semiconductor, Inc.
- * Author: Zhuoyu Zhang <Zhuoyu.Zhang@freescale.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
- #include <common.h>
- #include <asm/io.h>
- #include <asm/arch-ls102xa/immap_ls102xa.h>
- #include <asm/arch-ls102xa/config.h>
- #include <linux/compiler.h>
- #include <hwconfig.h>
- #include <fsl_devdis.h>
- void device_disable(const struct devdis_table *tbl, uint32_t num)
- {
- int i;
- struct ccsr_gur __iomem *gur = (void *)CONFIG_SYS_FSL_GUTS_ADDR;
- /*
- * Extract hwconfig from environment and disable unused device.
- */
- for (i = 0; i < num; i++) {
- if (hwconfig_sub("devdis", tbl[i].name))
- setbits_be32(&gur->devdisr + tbl[i].offset,
- tbl[i].mask);
- }
- }
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