OmniNX/Horizon-OC
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

hocclk: erista finally gets some love

Browse Source 
bugfixes and live CPU uv fixed (for erista at least)
This commit is contained in:
souldbminersmwc
2026-05-19 17:04:14 -04:00
parent 16ea883fa8
commit f49e1a80a0
11 changed files with 388 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
Source/hoc-clk/sysmodule/src/board/board_volt.cpp
View File

@@ -28,6 +28,7 @@
#include "board_volt.hpp"
#include "../file/file_utils.hpp"
#include "../i2c/i2cDrv.h"
#include "../hos/rgltr.h"
namespace board {
GpuVoltData voltData = {};
@@ -134,19 +135,16 @@ namespace board {
return;
}
} else {
if (GetHz(HocClkModule_CPU) < tbreakPoint || (!levelLow)) { // account for tbreak
*tune0_ptr = cachedTune.tune0Low; // I think each erista has a different tune0/tune1?
*tune1_ptr = cachedTune.tune1Low;
return;
} else {
if (levelLow) {
*tune0_ptr = eristaCpuUvTable[levelLow-1].tune0;
*tune1_ptr = eristaCpuUvTable[levelLow-1].tune1;
} else {
*tune0_ptr = 0x0;
*tune1_ptr = 0x0;
}
}
// if (GetHz(HocClkModule_CPU) < tbreakPoint || (!levelLow)) { // account for tbreak
// *tune0_ptr = cachedTune.tune0Low; // I think each erista has a different tune0/tune1?
// *tune1_ptr = cachedTune.tune1Low;
// return;
// } else {
// if (levelLow) {
*tune0_ptr = eristaCpuUvTable[levelLow-1].tune0;
*tune1_ptr = eristaCpuUvTable[levelLow-1].tune1;
// } else {
// }
}
}
@@ -213,10 +211,13 @@ namespace board {
PcvPowerDomainId_Max77812_Dram = 0x3A000005, // vddq
} PowerDomainId;
*/
/*
Note: I think Nintendo's I2C driver (or my driver, but it looks correct to me)
*/
u32 GetVoltage(HocClkVoltage voltage) {
u32 out = 0;
BatteryChargeInfo info;
RgltrSession s;
switch (voltage) {
case HocClkVoltage_SOC:
out = I2c_BuckConverter_GetUvOut(&I2c_SOC);
@@ -228,14 +229,18 @@ namespace board {
if(GetSocType() == HocClkSocType_Mariko) {
out = I2c_BuckConverter_GetUvOut(&I2c_Mariko_CPU);
} else {
out = I2c_BuckConverter_GetUvOut(&I2c_Erista_CPU);
rgltrOpenSession(&s, PcvPowerDomainId_Max77621_Cpu);
rgltrGetVoltage(&s, &out);
rgltrCloseSession(&s);
}
break;
case HocClkVoltage_GPU:
if(GetSocType() == HocClkSocType_Mariko) {
out = I2c_BuckConverter_GetUvOut(&I2c_Mariko_GPU);
} else {
out = I2c_BuckConverter_GetUvOut(&I2c_Erista_GPU);
rgltrOpenSession(&s, PcvPowerDomainId_Max77621_Gpu);
rgltrGetVoltage(&s, &out);
rgltrCloseSession(&s);
}
break;
case HocClkVoltage_EMCVDDQ:
@@ -453,5 +458,4 @@ namespace board {
return baseVolt;
}
}