freemyipod r319 - Code Review

Repository:	freemyipod
Revision:	< r318‎ \| r319 \| r320 >
Date:	19:02, 12 December 2010
Author:	theseven
Status:	new
Tags:
Comment:	emBIOS: s5l8702: Shut down LCD properly
Modified paths:	/embios/trunk/target/ipodnano3g/lcd.c (modified) (history)

Diff [purge]

Index: embios/trunk/target/ipodnano3g/lcd.c
—	—	@@ -141,7 +141,45 @@
142	142	void lcd_shutdown()
143	143	{
144	144	displaylcd_sync();
145		~~- // TODO: Shut down properly~~
	145	+ uint32_t type = lcd_detect();
	146	+ if (type == 3)
	147	+ {
	148	+ lcd_send_cmd(0x7);
	149	+ lcd_send_data(0x172);
	150	+ lcd_send_cmd(0x30);
	151	+ lcd_send_data(0x3ff);
	152	+ sleep(90000);
	153	+ lcd_send_cmd(0x7);
	154	+ lcd_send_data(0x120);
	155	+ lcd_send_cmd(0x30);
	156	+ lcd_send_data(0x0);
	157	+ lcd_send_cmd(0x100);
	158	+ lcd_send_data(0x780);
	159	+ lcd_send_cmd(0x7);
	160	+ lcd_send_data(0x0);
	161	+ lcd_send_cmd(0x101);
	162	+ lcd_send_data(0x260);
	163	+ lcd_send_cmd(0x102);
	164	+ lcd_send_data(0xa9);
	165	+ sleep(30000);
	166	+ lcd_send_cmd(0x100);
	167	+ lcd_send_data(0x700);
	168	+ lcd_send_cmd(0x100);
	169	+ lcd_send_data(0x704);
	170	+ }
	171	+ else if (type == 1)
	172	+ {
	173	+ lcd_send_cmd(0x28);
	174	+ lcd_send_cmd(0x10);
	175	+ sleep(100000);
	176	+ }
	177	+ else
	178	+ {
	179	+ lcd_send_cmd(0x28);
	180	+ sleep(50000);
	181	+ lcd_send_cmd(0x10);
	182	+ sleep(50000);
	183	+ }
146	184	}
147	185
148	186	void INT_DMAC0C0()