mirror of
https://github.com/AsahiLinux/u-boot
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35 lines
815 B
C
35 lines
815 B
C
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2016 - 2018 Xilinx, Inc.
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*/
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#define VERSAL_CRL_APB_BASEADDR 0xFF5E0000
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#define CRL_APB_TIMESTAMP_REF_CTRL_CLKACT_BIT BIT(25)
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#define IOU_SWITCH_CTRL_CLKACT_BIT BIT(25)
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#define IOU_SWITCH_CTRL_DIVISOR0_SHIFT 8
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struct crlapb_regs {
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u32 reserved0[69];
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u32 iou_switch_ctrl; /* 0x114 */
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u32 reserved1[13];
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u32 timestamp_ref_ctrl; /* 0x14c */
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u32 reserved2[126];
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u32 rst_timestamp; /* 0x348 */
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};
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#define crlapb_base ((struct crlapb_regs *)VERSAL_CRL_APB_BASEADDR)
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#define VERSAL_IOU_SCNTR_SECURE 0xFF140000
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#define IOU_SCNTRS_CONTROL_EN 1
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struct iou_scntrs_regs {
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u32 counter_control_register; /* 0x0 */
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u32 reserved0[7];
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u32 base_frequency_id_register; /* 0x20 */
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};
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#define iou_scntr_secure ((struct iou_scntrs_regs *)VERSAL_IOU_SCNTR_SECURE)
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