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Code Issues Releases Activity

l4t: remove more redundant carveout cfg

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This commit is contained in:
CTCaer 2024-01-07 12:40:28 +02:00
parent b37430dc1d
commit e9d2bdb124
1 changed files with 1 additions and 28 deletions
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29
bootloader/l4t/l4t.c
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@ -1,7 +1,7 @@
/*
* L4T Loader for Tegra X1
*
* Copyright (c) 2020-2023 CTCaer
* Copyright (c) 2020-2024 CTCaer
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@ -476,11 +476,6 @@ static void _l4t_mc_config_carveout(bool t210b01)
MC(MC_SEC_CARVEOUT_SIZE_MB) = 0;
MC(MC_SEC_CARVEOUT_REG_CTRL) = 0;
// Disable MTS carveout. Only CCPLEX has access.
MC(MC_SEC_CARVEOUT_BOM) = 0xFFF00000;
MC(MC_SEC_CARVEOUT_SIZE_MB) = 0;
MC(MC_SEC_CARVEOUT_REG_CTRL) = 0;
// Print real one, not temp disabled.
UPRINTF("TZD: TZDRAM Carveout: %08X - %08X\n", TZDRAM_BASE, TZDRAM_BASE - 1 + TZDRAM_SIZE);
@ -647,18 +642,7 @@ static void _l4t_mc_config_carveout(bool t210b01)
*/
carveout_base -= CARVEOUT_NVDEC_TSEC_ENABLE ? ALIGN(CARVEOUT_TSEC_SIZE, SZ_1M) : 0;
MC(MC_SECURITY_CARVEOUT4_BOM) = CARVEOUT_NVDEC_TSEC_ENABLE ? carveout_base : 0;
MC(MC_SECURITY_CARVEOUT4_BOM_HI) = 0x0;
MC(MC_SECURITY_CARVEOUT4_SIZE_128KB) = CARVEOUT_NVDEC_TSEC_ENABLE ? CARVEOUT_TSEC_SIZE / SZ_128K : 0;
MC(MC_SECURITY_CARVEOUT4_CLIENT_ACCESS0) = 0;
MC(MC_SECURITY_CARVEOUT4_CLIENT_ACCESS1) = 0;
MC(MC_SECURITY_CARVEOUT4_CLIENT_ACCESS2) = SEC_CARVEOUT_CA2_R_TSEC | SEC_CARVEOUT_CA2_W_TSEC;
MC(MC_SECURITY_CARVEOUT4_CLIENT_ACCESS3) = 0;
MC(MC_SECURITY_CARVEOUT4_CLIENT_ACCESS4) = SEC_CARVEOUT_CA4_R_TSECB | SEC_CARVEOUT_CA4_W_TSECB;
MC(MC_SECURITY_CARVEOUT4_CLIENT_FORCE_INTERNAL_ACCESS0) = 0;
MC(MC_SECURITY_CARVEOUT4_CLIENT_FORCE_INTERNAL_ACCESS1) = 0;
MC(MC_SECURITY_CARVEOUT4_CLIENT_FORCE_INTERNAL_ACCESS2) = 0;
MC(MC_SECURITY_CARVEOUT4_CLIENT_FORCE_INTERNAL_ACCESS3) = 0;
MC(MC_SECURITY_CARVEOUT4_CLIENT_FORCE_INTERNAL_ACCESS4) = 0;
MC(MC_SECURITY_CARVEOUT4_CFG0) = SEC_CARVEOUT_CFG_LOCKED |
SEC_CARVEOUT_CFG_RD_FALCON_HS |
SEC_CARVEOUT_CFG_WR_FALCON_HS |
@ -671,18 +655,7 @@ static void _l4t_mc_config_carveout(bool t210b01)
// Set TSECA carveout. Only for NVDEC bl/prod and TSEC. Otherwise disabled.
carveout_base -= CARVEOUT_NVDEC_TSEC_ENABLE ? ALIGN(CARVEOUT_TSEC_SIZE, SZ_1M) : 0;
MC(MC_SECURITY_CARVEOUT5_BOM) = CARVEOUT_NVDEC_TSEC_ENABLE ? carveout_base : 0;
MC(MC_SECURITY_CARVEOUT5_BOM_HI) = 0;
MC(MC_SECURITY_CARVEOUT5_SIZE_128KB) = CARVEOUT_NVDEC_TSEC_ENABLE ? CARVEOUT_TSEC_SIZE / SZ_128K : 0;
MC(MC_SECURITY_CARVEOUT5_CLIENT_ACCESS0) = 0;
MC(MC_SECURITY_CARVEOUT5_CLIENT_ACCESS1) = 0;
MC(MC_SECURITY_CARVEOUT5_CLIENT_ACCESS2) = SEC_CARVEOUT_CA2_R_TSEC | SEC_CARVEOUT_CA2_W_TSEC;
MC(MC_SECURITY_CARVEOUT5_CLIENT_ACCESS3) = 0;
MC(MC_SECURITY_CARVEOUT5_CLIENT_ACCESS4) = 0;
MC(MC_SECURITY_CARVEOUT5_CLIENT_FORCE_INTERNAL_ACCESS0) = 0;
MC(MC_SECURITY_CARVEOUT5_CLIENT_FORCE_INTERNAL_ACCESS1) = 0;
MC(MC_SECURITY_CARVEOUT5_CLIENT_FORCE_INTERNAL_ACCESS2) = 0;
MC(MC_SECURITY_CARVEOUT5_CLIENT_FORCE_INTERNAL_ACCESS3) = 0;
MC(MC_SECURITY_CARVEOUT5_CLIENT_FORCE_INTERNAL_ACCESS4) = 0;
MC(MC_SECURITY_CARVEOUT5_CFG0) = SEC_CARVEOUT_CFG_LOCKED |
SEC_CARVEOUT_CFG_RD_FALCON_HS |
SEC_CARVEOUT_CFG_WR_FALCON_HS |