Over / under clocking

[Guest amdnikos]

well well, anyone tried the new 1.43a version?? seems they updated something for the liquid and then the nexus... so i guess thats more support for snapdragon...

1.4.3: Includes compatibility fixes for HDPI devices and UI enhancements. Frequency lists for the Samsung Moment (untested), the T-Mobile Pulse, and the Acer Liquid have been included. The application will no longer sometimes re-set CPU frequencies upon launch.

1.4.3a: Added more frequencies for the Nexus One.

link plz! :)

[Guest Lorents]

Just tried 1.4.3.a. It has a Liquid choice when you start it for the first time, but you cant select anything more than 768 mhz :)

@amdnikos, its a paid app in market.

Edited January 8, 2010 by Lorents

[Guest amdnikos]

Just tried 1.4.3.a. It has a Liquid choice when you start it for the first time, but you cant select anything more than 768 mhz :)

@amdnikos, its a paid app in market.

hmm i have already search in market but it dont apperas B)

ty anyway!

[Guest blc]

There's no way to unleash the 1Ghz before we get the kernel source. The frequency table sits in kernel and the phone does not "know" about speeds over 768 until we tell it so. Right now the phone only knows 245/384/528/768.

...unless somebody is able to cook working kernel based on Nexus kernel, but I don't think that's going to happen :) Here's the "cpu freq table" from Nexus' kernel source. First number on those lines is the clock speed. Guess which lines we are missing...

struct clkctl_acpu_speed acpu_freq_tbl[] = {

	{  19200, CCTL(CLK_TCXO, 1),		SRC_RAW, 0, 0, 1050 },

	{ 128000, CCTL(CLK_TCXO, 1),		SRC_AXI, 0, 0, 1050 },

	{ 245000, CCTL(CLK_MODEM_PLL, 1),	SRC_RAW, 0, 0, 1050 },

	{ 256000, CCTL(CLK_GLOBAL_PLL, 3),	SRC_RAW, 0, 0, 1050 },

	{ 384000, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x0A, 0, 1050 },

	{ 422400, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x0B, 0, 1050 },

	{ 460800, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x0C, 0, 1050 },

	{ 499200, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x0D, 0, 1075 },

	{ 537600, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x0E, 0, 1100 },

	{ 576000, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x0F, 0, 1100 },

	{ 614400, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x10, 0, 1125 },

	{ 652800, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x11, 0, 1150 },

	{ 691200, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x12, 0, 1175 },

	{ 729600, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x13, 0, 1200 },

	{ 768000, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x14, 0, 1200 },

	{ 806400, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x15, 0, 1225 },

	{ 844800, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x16, 0, 1250 },

	{ 883200, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x17, 0, 1275 },

	{ 921600, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x18, 0, 1275 },

	{ 960000, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x19, 0, 1275 },

	{ 998400, CCTL(CLK_TCXO, 1),		SRC_SCPLL, 0x1A, 0, 1300 },

	{ 0 },

};[/codebox]