572 lines
23 KiB
C
572 lines
23 KiB
C
/*
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* Copyright (c) 2021, MediaTek Inc. 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 <common/debug.h>
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#include <mtk_apusys_apc.h>
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#include <mtk_apusys_apc_def.h>
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#include <mtk_plat_common.h>
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#include <platform_def.h>
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static const struct APC_DOM_16 APUSYS_NOC_DAPC_AO[] = {
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/* 0~3 */
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APUSYS_APC_AO_ATTR("slv07-0",
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION),
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APUSYS_APC_AO_ATTR("slv07-1",
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION),
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APUSYS_APC_AO_ATTR("slv07-2",
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION),
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APUSYS_APC_AO_ATTR("slv07-3",
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION),
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/* 16~18 */
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APUSYS_APC_AO_ATTR("slv01-0",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("slv01-1",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("slv01-2",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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/* 19~21 */
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APUSYS_APC_AO_ATTR("slv00-0",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("slv00-1",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("slv00-2",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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/* 22~26 */
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APUSYS_APC_AO_ATTR("slv02-0",
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION),
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APUSYS_APC_AO_ATTR("slv02-1",
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION),
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APUSYS_APC_AO_ATTR("slv02-2",
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION),
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APUSYS_APC_AO_ATTR("slv02-3",
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION),
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APUSYS_APC_AO_ATTR("slv02-4",
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION,
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NO_PROTECTION, NO_PROTECTION, NO_PROTECTION, NO_PROTECTION),
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};
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static int32_t set_slave_noc_dapc(uint32_t slave,
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enum APUSYS_APC_DOMAIN_ID domain_id,
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enum APUSYS_APC_PERM_TYPE perm)
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{
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uint32_t apc_register_index;
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uint32_t apc_set_index;
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uintptr_t base;
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uint32_t clr_bit;
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uint32_t set_bit;
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int32_t ret;
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if (perm >= PERM_NUM) {
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ERROR("[NOC_DAPC] perm type:0x%x is not supported!\n", perm);
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ret = APUSYS_APC_ERR_PERMISSION_NOT_SUPPORTED;
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goto exit;
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}
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apc_register_index = slave / APUSYS_NOC_DAPC_AO_SLAVE_NUM_IN_1_DOM;
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apc_set_index = slave % APUSYS_NOC_DAPC_AO_SLAVE_NUM_IN_1_DOM;
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clr_bit = 0xFFFFFFFF ^ (0x3U << (apc_set_index * 2));
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set_bit = perm << (apc_set_index * 2);
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if ((slave < APUSYS_NOC_DAPC_AO_SLAVE_NUM) &&
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(domain_id < APUSYS_NOC_DAPC_AO_DOM_NUM)) {
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base = APUSYS_NOC_DAPC_AO_BASE +
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(domain_id * 0x40) + (apc_register_index * 4);
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apuapc_writel(apuapc_readl(base) & clr_bit, base);
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apuapc_writel(apuapc_readl(base) | set_bit, base);
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ret = APUSYS_APC_OK;
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} else {
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ERROR("[NOC_DAPC] %s: %s, %s:0x%x, %s:0x%x\n",
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__func__, "out of boundary",
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"slave", slave,
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"domain_id", domain_id);
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ret = APUSYS_APC_ERR_OUT_OF_BOUNDARY;
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}
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exit:
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return ret;
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}
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static void dump_apusys_noc_dapc(void)
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{
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uint32_t reg_num;
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uint32_t d, i;
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reg_num = APUSYS_NOC_DAPC_AO_SLAVE_NUM /
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APUSYS_NOC_DAPC_AO_SLAVE_NUM_IN_1_DOM;
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for (d = 0U; d < APUSYS_NOC_DAPC_AO_DOM_NUM; d++) {
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for (i = 0U; i <= reg_num; i++) {
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INFO("[NOCDAPC] D%d_APC_%d: 0x%x\n", d, i,
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apuapc_readl(APUSYS_NOC_DAPC_AO_BASE +
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(d * 0x40) + (i * 4)));
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}
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}
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INFO("[NOCDAPC] APC_CON: 0x%x\n", apuapc_readl(APUSYS_NOC_DAPC_CON));
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}
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static const struct APC_DOM_16 APUSYS_AO_Devices[] = {
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/* 0 */
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APUSYS_APC_AO_ATTR("apusys_ao-0",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apusys_ao-1",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apusys_ao-2",
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SEC_RW_ONLY, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apusys_ao-3",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apusys_ao-4",
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SEC_RW_ONLY, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apusys_ao-5",
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SEC_RW_ONLY, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("md32_apb_s-0",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("md32_apb_s-1",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("md32_apb_s-2",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("md32_debug_apb",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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/* 10 */
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APUSYS_APC_AO_ATTR("apu_conn_config",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apu_sctrl_reviser",
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SEC_RW_ONLY, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apu_sema_stimer",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apu_emi_config",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apu_adl",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apu_edma_lite0",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apu_edma_lite1",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apu_edma0",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apu_edma0",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apu_dapc_ao",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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/* 20 */
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APUSYS_APC_AO_ATTR("apu_dapc",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("infra_bcrm",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apb_dbg_ctl",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("noc_dapc",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apu_noc_bcrm",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("apu_noc_config",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("vpu_core0_config-0",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("vpu_core0_config-1",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("vpu_core1_config-0",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("vpu_core1_config-1",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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/* 30 */
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APUSYS_APC_AO_ATTR("mdla0_apb-0",
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NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
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FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
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APUSYS_APC_AO_ATTR("mdla0_apb-1",
|
|
NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
APUSYS_APC_AO_ATTR("mdla0_apb-2",
|
|
NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
APUSYS_APC_AO_ATTR("mdla0_apb-3",
|
|
NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
APUSYS_APC_AO_ATTR("apu_iommu0_r0",
|
|
NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
APUSYS_APC_AO_ATTR("apu_iommu0_r1",
|
|
SEC_RW_ONLY, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
APUSYS_APC_AO_ATTR("apu_iommu0_r2",
|
|
SEC_RW_ONLY, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
APUSYS_APC_AO_ATTR("apu_iommu0_r3",
|
|
SEC_RW_ONLY, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
APUSYS_APC_AO_ATTR("apu_iommu0_r4",
|
|
SEC_RW_ONLY, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
APUSYS_APC_AO_ATTR("apu_rsi2_config",
|
|
NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
|
|
/* 40 */
|
|
APUSYS_APC_AO_ATTR("apu_ssc2_config",
|
|
NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
APUSYS_APC_AO_ATTR("vp6_core0_debug_apb",
|
|
NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
APUSYS_APC_AO_ATTR("vp6_core1_debug_apb",
|
|
NO_PROTECTION, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN,
|
|
FORBIDDEN, FORBIDDEN, FORBIDDEN, FORBIDDEN),
|
|
};
|
|
|
|
static int32_t set_slave_apc(uint32_t slave,
|
|
enum APUSYS_APC_DOMAIN_ID domain_id,
|
|
enum APUSYS_APC_PERM_TYPE perm)
|
|
{
|
|
uint32_t apc_register_index;
|
|
uint32_t apc_set_index;
|
|
uintptr_t base;
|
|
uint32_t clr_bit;
|
|
uint32_t set_bit;
|
|
int32_t ret;
|
|
|
|
if (perm >= PERM_NUM) {
|
|
ERROR("[APUAPC] perm type:0x%x is not supported!\n", perm);
|
|
ret = APUSYS_APC_ERR_PERMISSION_NOT_SUPPORTED;
|
|
goto exit;
|
|
}
|
|
|
|
apc_register_index = slave / APUSYS_APC_SYS0_AO_SLAVE_NUM_IN_1_DOM;
|
|
apc_set_index = slave % APUSYS_APC_SYS0_AO_SLAVE_NUM_IN_1_DOM;
|
|
|
|
clr_bit = 0xFFFFFFFF ^ (0x3U << (apc_set_index * 2));
|
|
set_bit = perm << (apc_set_index * 2);
|
|
|
|
if ((slave < APUSYS_APC_SYS0_AO_SLAVE_NUM) &&
|
|
(domain_id < APUSYS_APC_SYS0_AO_DOM_NUM)) {
|
|
base = APUSYS_APC_AO_BASE +
|
|
(domain_id * 0x40) + (apc_register_index * 4);
|
|
apuapc_writel(apuapc_readl(base) & clr_bit, base);
|
|
apuapc_writel(apuapc_readl(base) | set_bit, base);
|
|
ret = APUSYS_APC_OK;
|
|
} else {
|
|
ERROR("[APUAPC] %s: %s, %s:0x%x, %s:0x%x\n",
|
|
__func__, "out of boundary",
|
|
"slave", slave,
|
|
"domain_id", domain_id);
|
|
ret = APUSYS_APC_ERR_OUT_OF_BOUNDARY;
|
|
}
|
|
|
|
exit:
|
|
return ret;
|
|
}
|
|
|
|
static void dump_apusys_ao_apc(void)
|
|
{
|
|
uint32_t reg_num;
|
|
uint32_t d, i;
|
|
|
|
reg_num = APUSYS_APC_SYS0_AO_SLAVE_NUM /
|
|
APUSYS_APC_SYS0_AO_SLAVE_NUM_IN_1_DOM;
|
|
for (d = 0U; d < APUSYS_APC_SYS0_AO_DOM_NUM; d++) {
|
|
for (i = 0U; i <= reg_num; i++) {
|
|
INFO("[APUAPC] D%d_APC_%d: 0x%x\n", d, i,
|
|
apuapc_readl(APUSYS_APC_AO_BASE +
|
|
(d * 0x40) + (i * 4)));
|
|
}
|
|
}
|
|
INFO("[APUAPC] APC_CON: 0x%x\n", apuapc_readl(APUSYS_APC_CON));
|
|
}
|
|
|
|
static int32_t set_apusys_noc_dapc(void)
|
|
{
|
|
int32_t ret = 0;
|
|
uint32_t i;
|
|
uint32_t index;
|
|
|
|
for (i = 0U; i < ARRAY_SIZE(APUSYS_NOC_DAPC_AO); i++) {
|
|
if (i < APUSYS_NOC_DAPC_GAP_BOUNDARY) {
|
|
index = i;
|
|
} else {
|
|
index = i + APUSYS_NOC_DAPC_JUMP_GAP;
|
|
}
|
|
ret += set_slave_noc_dapc(index, DOMAIN_0,
|
|
APUSYS_NOC_DAPC_AO[i].d0_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_1,
|
|
APUSYS_NOC_DAPC_AO[i].d1_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_2,
|
|
APUSYS_NOC_DAPC_AO[i].d2_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_3,
|
|
APUSYS_NOC_DAPC_AO[i].d3_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_4,
|
|
APUSYS_NOC_DAPC_AO[i].d4_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_5,
|
|
APUSYS_NOC_DAPC_AO[i].d5_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_6,
|
|
APUSYS_NOC_DAPC_AO[i].d6_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_7,
|
|
APUSYS_NOC_DAPC_AO[i].d7_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_8,
|
|
APUSYS_NOC_DAPC_AO[i].d8_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_9,
|
|
APUSYS_NOC_DAPC_AO[i].d9_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_10,
|
|
APUSYS_NOC_DAPC_AO[i].d10_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_11,
|
|
APUSYS_NOC_DAPC_AO[i].d11_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_12,
|
|
APUSYS_NOC_DAPC_AO[i].d12_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_13,
|
|
APUSYS_NOC_DAPC_AO[i].d13_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_14,
|
|
APUSYS_NOC_DAPC_AO[i].d14_permission);
|
|
ret += set_slave_noc_dapc(index, DOMAIN_15,
|
|
APUSYS_NOC_DAPC_AO[i].d15_permission);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
static int32_t set_apusys_ao_apc(void)
|
|
{
|
|
int32_t ret = 0;
|
|
uint32_t i;
|
|
|
|
for (i = 0U; i < ARRAY_SIZE(APUSYS_AO_Devices); i++) {
|
|
ret += set_slave_apc(i, DOMAIN_0,
|
|
APUSYS_AO_Devices[i].d0_permission);
|
|
ret += set_slave_apc(i, DOMAIN_1,
|
|
APUSYS_AO_Devices[i].d1_permission);
|
|
ret += set_slave_apc(i, DOMAIN_2,
|
|
APUSYS_AO_Devices[i].d2_permission);
|
|
ret += set_slave_apc(i, DOMAIN_3,
|
|
APUSYS_AO_Devices[i].d3_permission);
|
|
ret += set_slave_apc(i, DOMAIN_4,
|
|
APUSYS_AO_Devices[i].d4_permission);
|
|
ret += set_slave_apc(i, DOMAIN_5,
|
|
APUSYS_AO_Devices[i].d5_permission);
|
|
ret += set_slave_apc(i, DOMAIN_6,
|
|
APUSYS_AO_Devices[i].d6_permission);
|
|
ret += set_slave_apc(i, DOMAIN_7,
|
|
APUSYS_AO_Devices[i].d7_permission);
|
|
ret += set_slave_apc(i, DOMAIN_8,
|
|
APUSYS_AO_Devices[i].d8_permission);
|
|
ret += set_slave_apc(i, DOMAIN_9,
|
|
APUSYS_AO_Devices[i].d9_permission);
|
|
ret += set_slave_apc(i, DOMAIN_10,
|
|
APUSYS_AO_Devices[i].d10_permission);
|
|
ret += set_slave_apc(i, DOMAIN_11,
|
|
APUSYS_AO_Devices[i].d11_permission);
|
|
ret += set_slave_apc(i, DOMAIN_12,
|
|
APUSYS_AO_Devices[i].d12_permission);
|
|
ret += set_slave_apc(i, DOMAIN_13,
|
|
APUSYS_AO_Devices[i].d13_permission);
|
|
ret += set_slave_apc(i, DOMAIN_14,
|
|
APUSYS_AO_Devices[i].d14_permission);
|
|
ret += set_slave_apc(i, DOMAIN_15,
|
|
APUSYS_AO_Devices[i].d15_permission);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
static void set_apusys_apc_lock(void)
|
|
{
|
|
uint32_t set_bit = 1U << APUSYS_APC_SYS0_LOCK_BIT_APU_SCTRL_REVISER;
|
|
|
|
/* Lock apu_sctrl_reviser */
|
|
set_bit = set_bit | (1U << APUSYS_APC_SYS0_LOCK_BIT_APUSYS_AO_5);
|
|
apuapc_writel(set_bit, APUSYS_SYS0_APC_LOCK_0);
|
|
}
|
|
|
|
void set_apusys_apc(void)
|
|
{
|
|
int32_t ret = 0;
|
|
|
|
/* Check violation status */
|
|
INFO("[APUAPC] vio %d\n", apuapc_readl(APUSYS_APC_CON) & 0x80000000);
|
|
|
|
/* Initial Permission */
|
|
ret = set_apusys_ao_apc();
|
|
INFO("[APUAPC] %s - %s!\n", "set_apusys_ao_apc",
|
|
ret ? "FAILED" : "SUCCESS");
|
|
|
|
/* Lock */
|
|
set_apusys_apc_lock();
|
|
|
|
/* Initial NoC Permission */
|
|
ret = set_apusys_noc_dapc();
|
|
INFO("[APUAPC] %s - %s!\n", "set_apusys_noc_dapc",
|
|
ret ? "FAILED" : "SUCCESS");
|
|
|
|
/* Dump Permission */
|
|
dump_apusys_ao_apc();
|
|
dump_apusys_noc_dapc();
|
|
|
|
INFO("[APUAPC] %s done\n", __func__);
|
|
}
|