- oc_loader: major refactoring

2022-12-29 19:37:42 +08:00
parent b50899f4d1
commit b0b80c8458
24 changed files with 1501 additions and 2595 deletions
--- a/Source/Atmosphere/stratosphere/loader/source/oc/customize.cpp
+++ b/Source/Atmosphere/stratosphere/loader/source/oc/customize.cpp
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) Switch-OC-Suite
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "customize.hpp"
+
+namespace ams::ldr::oc {
+
+volatile CustomizeTable C = {
+/* DRAM Timing:
+ * AUTO_ADJ_MARIKO_SAFE: Auto adjust timings for LPDDR4 ≤3733 Mbps specs, 8Gb density (Default).
+ * AUTO_ADJ_MARIKO_4266: Auto adjust timings for LPDDR4X 4266 Mbps specs, 8Gb density.
+ */
+.mtcConf = AUTO_ADJ_MARIKO_SAFE,
+
+/* Mariko CPU:
+ * - Max Clock in kHz:
+ *   Default: 1785000
+ *   >= 2397000 will enable overvolting (> 1120 mV)
+ * - Boost Clock in kHz:
+ *   Default: 1785000
+ *   Boost clock will be applied when applications request higher CPU frequency for quicker loading.
+ * - Max Voltage in mV:
+ *   Default voltage: 1120
+ */
+.marikoCpuMaxClock   = 2397000,
+.marikoCpuBoostClock = 1785000,
+.marikoCpuMaxVolt    = 1235,
+
+/* Mariko GPU:
+ * - Max Clock in kHz:
+ *   Default: 921600
+ *   NVIDIA Maximum: 1267200
+ */
+.marikoGpuMaxClock = 1305600,
+
+/* Mariko EMC:
+ * - RAM Clock in kHz:
+ *   Values should be > 1600000, and divided evenly by 9600.
+ *   [WARNING]
+ *   RAM overclock could be UNSTABLE if timing parameters are not suitable for your DRAM:
+ *   - Graphical glitches
+ *   - System instabilities
+ *   - NAND corruption
+ *   Timings from auto-adjustment have been tested safe for up to 1996.8 MHz for all DRAM chips.
+ */
+.marikoEmcMaxClock = 1996800,
+
+/* Erista CPU:
+ * Not tested but enabled by default.
+ * - Enable Overclock
+ * - Max Voltage in mV
+ */
+.eristaCpuOCEnabled= 1,
+.eristaCpuMaxVolt  = 1257,
+
+/* Erista EMC:
+ * - RAM Clock in kHz
+ *   [WARNING]
+ *   RAM overclock could be UNSTABLE if timing parameters are not suitable for your DRAM:
+ *   - Graphical glitches
+ *   - System instabilities
+ *   - NAND corruption
+ * - RAM Voltage in uV
+ *   Range: 600'000 to 1250'000 uV
+ *   Value should be divided evenly by 12'500
+ *   Default(HOS): 1125'000
+ *   Not enabled by default.
+ */
+.eristaEmcMaxClock = 1862400,
+.eristaEmcVolt     = 0,
+};
+
+}