From 2caed53d67750a33ef4649838c9179ee49e044a6 Mon Sep 17 00:00:00 2001 From: Grazvydas Ignotas Date: Tue, 20 Oct 2009 18:01:19 +0300 Subject: [PATCH] enable more devices for rev5 boards --- board/omap3/pandora/pandora.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/board/omap3/pandora/pandora.c b/board/omap3/pandora/pandora.c index 92f3366f734..36e2517a7b0 100644 --- a/board/omap3/pandora/pandora.c +++ b/board/omap3/pandora/pandora.c @@ -81,6 +81,10 @@ int misc_init_r(void) writel(GPIO28, &gpio5_base->setdataout); writel(GPIO4, &gpio6_base->setdataout); + /* Enable battery backup capacitor */ + byte = 0x1E; /* 3.2V, 0.5mA charge current */ + i2c_write(0x4B, 0x6D, 1, &byte, 1); + dieid_num_r(); /* this stuff should move to kernel. */ @@ -96,6 +100,12 @@ int misc_init_r(void) byte = 0x20; i2c_write(0x4B, 0x92, 1, &byte, 1); + /* set vaux2 to 1.8V (USB HOST PHY power) */ + byte = 0x05; + i2c_write(0x4B, 0x79, 1, &byte, 1); + byte = 0x20; + i2c_write(0x4B, 0x76, 1, &byte, 1); + return 0; } -- 2.39.5