pwm: implement driver for boot sysmodule

2020-11-01 23:04:19 -08:00
parent 4cc4f5fdb0
commit aa63b1eab7
41 changed files with 2107 additions and 59 deletions
--- a/libraries/libstratosphere/include/stratosphere/pcv/pcv_api.hpp
+++ b/libraries/libstratosphere/include/stratosphere/pcv/pcv_api.hpp
@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2018-2020 Atmosphère-NX
+ *
+ * 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/>.
+ */
+#pragma once
+#include <vapours.hpp>
+#include <stratosphere/pcv/pcv_types.hpp>
+
+namespace ams::pcv {
+
+    void Initialize();
+    void Finalize();
+
+    Result SetClockEnabled(Module module, bool en);
+    Result SetClockRate(Module module, ClockHz hz);
+
+    Result SetReset(Module module, bool en);
+
+}
--- a/libraries/libstratosphere/include/stratosphere/pcv/pcv_types.hpp
+++ b/libraries/libstratosphere/include/stratosphere/pcv/pcv_types.hpp
@@ -0,0 +1,116 @@
+/*
+ * Copyright (c) 2018-2020 Atmosphère-NX
+ *
+ * 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/>.
+ */
+#pragma once
+#include <vapours.hpp>
+
+namespace ams::pcv {
+
+    using ClockHz   = u32;
+    using MicroVolt = s32;
+    using MilliC    = s32;
+
+    /* TODO: Device codes? */
+    enum Module {
+        Module_Cpu             =  0,
+        Module_Gpu             =  1,
+        Module_I2s1            =  2,
+        Module_I2s2            =  3,
+        Module_I2s3            =  4,
+        Module_Pwm             =  5,
+        Module_I2c1            =  6,
+        Module_I2c2            =  7,
+        Module_I2c3            =  8,
+        Module_I2c4            =  9,
+        Module_I2c5            = 10,
+        Module_I2c6            = 11,
+        Module_Spi1            = 12,
+        Module_Spi2            = 13,
+        Module_Spi3            = 14,
+        Module_Spi4            = 15,
+        Module_Disp1           = 16,
+        Module_Disp2           = 17,
+        Module_Isp             = 18,
+        Module_Vi              = 19,
+        Module_Sdmmc1          = 20,
+        Module_Sdmmc2          = 21,
+        Module_Sdmmc3          = 22,
+        Module_Sdmmc4          = 23,
+        Module_Owr             = 24,
+        Module_Csite           = 25,
+        Module_Tsec            = 26,
+        Module_Mselect         = 27,
+        Module_Hda2codec2x     = 28,
+        Module_Actmon          = 29,
+        Module_I2cSlow         = 30,
+        Module_Sor1            = 31,
+        Module_Sata            = 32,
+        Module_Hda             = 33,
+        Module_XusbCoreHostSrc = 34,
+        Module_XusbFalconSrc   = 35,
+        Module_XusbFsSrc       = 36,
+        Module_XusbCoreDevSrc  = 37,
+        Module_XusbSsSrc       = 38,
+        Module_UartA           = 39,
+        Module_UartB           = 40,
+        Module_UartC           = 41,
+        Module_UartD           = 42,
+        Module_Host1x          = 43,
+        Module_Entropy         = 44,
+        Module_SocTherm        = 45,
+        Module_Vic             = 46,
+        Module_Nvenc           = 47,
+        Module_Nvjpg           = 48,
+        Module_Nvdec           = 49,
+        Module_Qspi            = 50,
+        Module_ViI2c           = 51,
+        Module_Tsecb           = 52,
+        Module_Ape             = 53,
+        Module_AudioDsp        = 54,
+        Module_AudioUart       = 55,
+        Module_Emc             = 56,
+        Module_Plle            = 57,
+        Module_PlleHwSeq       = 58,
+        Module_Dsi             = 59,
+        Module_Maud            = 60,
+        Module_Dpaux1          = 61,
+        Module_MipiCal         = 62,
+        Module_UartFstMipiCal  = 63,
+        Module_Osc             = 64,
+        Module_SysBus          = 65,
+        Module_SorSafe         = 66,
+        Module_XusbSs          = 67,
+        Module_XusbHost        = 68,
+        Module_XusbDevice      = 69,
+        Module_Extperiph1      = 70,
+        Module_Ahub            = 71,
+        Module_Hda2hdmicodec   = 72,
+        Module_Gpuaux          = 73,
+        Module_UsbD            = 74,
+        Module_Usb2            = 75,
+        Module_Pcie            = 76,
+        Module_Afi             = 77,
+        Module_PciExClk        = 78,
+        Module_PExUsbPhy       = 79,
+        Module_XUsbPadCtl      = 80,
+        Module_Apbdma          = 81,
+        Module_Usb2TrkClk      = 82,
+        Module_XUsbIoPll       = 83,
+        Module_XUsbIoPllHwSeq  = 84,
+        Module_Cec             = 85,
+        Module_Extperiph2      = 86,
+    };
+
+}