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

hocclk: reduce ram usage and add display undervolt

Browse Source
This commit is contained in:
souldbminersmwc
2026-04-06 15:57:10 -04:00
parent 8faaaa58d9
commit 521e3c22dd
11 changed files with 105 additions and 82 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
Source/hoc-clk/common/include/hocclk/config.h
View File

@@ -66,6 +66,7 @@ typedef enum {
HocClkConfigValue_RAMVoltDisplayMode,
HocClkConfigValue_CpuGovernorMinimumFreq,
HocClkConfigValue_DisplayVoltage,
KipConfigValue_custRev,
// KipConfigValue_mtcConf,
@@ -252,6 +253,10 @@ static inline const char* hocclkFormatConfigValue(HocClkConfigValue val, bool pr
return pretty ? "RAM Voltage / Usage Display Mode" : "ram_volt_usage_display_mode";
case HocClkConfigValue_CpuGovernorMinimumFreq:
return pretty ? "CPU Governor Minimum Frequency" : "cpu_gov_min_freq";
case HocClkConfigValue_DisplayVoltage:
return pretty ? "Display Voltage" : "display_voltage";
// KIP config values
case KipConfigValue_custRev:
return pretty ? "Custom Revision" : "kip_cust_rev";
@@ -453,6 +458,8 @@ static inline uint64_t hocclkDefaultConfigValue(HocClkConfigValue val)
return 612000000ULL; // 612MHz
case HocClkConfigValue_MaxDisplayClockH:
return 60ULL;
case HocClkConfigValue_DisplayVoltage:
return 1200ULL; // Auto
default:
return 0ULL;
}
@@ -588,6 +595,9 @@ static inline uint64_t hocclkValidConfigValue(HocClkConfigValue val, uint64_t in
return true;
case HocClkConfigValue_BatteryChargeCurrent:
return ((input >= 1024) && (input <= 3072)) || !input;
case HocClkConfigValue_DisplayVoltage:
return ((input >= 900) && (input <= 1325));
default:
return false;
}

4
Source/hoc-clk/common/include/i2c.h
View File

@@ -22,6 +22,7 @@ const u8 MAX17050_CURRENT_REG = 0x0A;
// Buck Converter
typedef enum I2c_BuckConverter_Reg {
I2c_Max77620_SD1VOLT_REG = 0x17, // Used for Erista DDR VDDQ+VDD2 / Mariko VDD2
I2c_Max77620_LDO0VOLT_REG = 0x23, // Used for Erista DDR VDDQ+VDD2 / Mariko VDD2
I2c_Max77621_VOLT_REG = 0x00,
I2c_Max77812_CPUVOLT_REG = 0x26,
I2c_Max77812_GPUVOLT_REG = 0x23,
@@ -40,7 +41,8 @@ typedef struct I2c_BuckConverter_Domain {
const I2c_BuckConverter_Domain I2c_Erista_CPU = { I2cDevice_Max77621Cpu, I2c_Max77621_VOLT_REG, 0x7F, 6250, 606250, 1400000, };
const I2c_BuckConverter_Domain I2c_Erista_GPU = { I2cDevice_Max77621Gpu, I2c_Max77621_VOLT_REG, 0x7F, 6250, 606250, 1400000, };
const I2c_BuckConverter_Domain I2c_Erista_DRAM = { I2cDevice_Max77620Pmic, I2c_Max77620_SD1VOLT_REG, 0x7F, 12500, 600000, 1250000, };
const I2c_BuckConverter_Domain I2c_Erista_DRAM = { I2cDevice_Max77620Pmic, I2c_Max77620_SD1VOLT_REG, 0x3F, 12500, 600000, 1250000, };
const I2c_BuckConverter_Domain I2c_Display = { I2cDevice_Max77620Pmic, I2c_Max77620_LDO0VOLT_REG, 0x7F, 25000, 800000, 1325000, };
const I2c_BuckConverter_Domain I2c_Mariko_CPU = { I2cDevice_Max77812_2, I2c_Max77812_CPUVOLT_REG, 0xFF, 5000, 250000, 1525000, 0x78 };
const I2c_BuckConverter_Domain I2c_Mariko_GPU = { I2cDevice_Max77812_2, I2c_Max77812_GPUVOLT_REG, 0xFF, 5000, 250000, 1525000, 0x78 };
const I2c_BuckConverter_Domain I2c_Mariko_DRAM_VDDQ = { I2cDevice_Max77812_2, I2c_Max77812_MEMVOLT_REG, 0xFF, 5000, 250000, 700000, 0x78 };