56 lines
1.2 KiB
C
56 lines
1.2 KiB
C
/*
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* Copyright (c) 2020, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include <assert.h>
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#include <libfdt.h>
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#include <tc_plat.h>
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#include <common/bl_common.h>
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#include <common/debug.h>
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#include <drivers/arm/css/css_mhu_doorbell.h>
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#include <drivers/arm/css/scmi.h>
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#include <plat/arm/common/plat_arm.h>
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#include <plat/common/platform.h>
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static scmi_channel_plat_info_t tc_scmi_plat_info[] = {
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{
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.scmi_mbx_mem = CSS_SCMI_PAYLOAD_BASE,
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.db_reg_addr = PLAT_CSS_MHU_BASE + SENDER_REG_SET(0),
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.db_preserve_mask = 0xfffffffe,
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.db_modify_mask = 0x1,
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.ring_doorbell = &mhuv2_ring_doorbell,
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}
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};
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void bl31_platform_setup(void)
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{
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tc_bl31_common_platform_setup();
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}
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scmi_channel_plat_info_t *plat_css_get_scmi_info(int channel_id)
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{
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return &tc_scmi_plat_info[channel_id];
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}
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void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1,
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u_register_t arg2, u_register_t arg3)
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{
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arm_bl31_early_platform_setup((void *)arg0, arg1, arg2, (void *)arg3);
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}
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void tc_bl31_common_platform_setup(void)
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{
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arm_bl31_platform_setup();
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}
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const plat_psci_ops_t *plat_arm_psci_override_pm_ops(plat_psci_ops_t *ops)
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{
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return css_scmi_override_pm_ops(ops);
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}
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