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| // SPDX-License-Identifier: GPL-2.0-only
| /*
| * Routines common to most mpc86xx-based boards.
| */
|
| #include <linux/of_platform.h>
| #include <asm/synch.h>
|
| #include "mpc86xx.h"
|
| static const struct of_device_id mpc86xx_common_ids[] __initconst = {
| { .type = "soc", },
| { .compatible = "soc", },
| { .compatible = "simple-bus", },
| { .name = "localbus", },
| { .compatible = "gianfar", },
| { .compatible = "fsl,mpc8641-pcie", },
| {},
| };
|
| int __init mpc86xx_common_publish_devices(void)
| {
| return of_platform_bus_probe(NULL, mpc86xx_common_ids, NULL);
| }
|
| long __init mpc86xx_time_init(void)
| {
| unsigned int temp;
|
| /* Set the time base to zero */
| mtspr(SPRN_TBWL, 0);
| mtspr(SPRN_TBWU, 0);
|
| temp = mfspr(SPRN_HID0);
| temp |= HID0_TBEN;
| mtspr(SPRN_HID0, temp);
| isync();
|
| return 0;
| }
|
|
