omap3logic: Fix PBIAS Bug

The PBIAS fixing is done in the MMC driver, and doing it in the
the board file conflicts with the driver causing intermittent
hangs on reboot.  Remove this from the board file and let
the driver do it.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

diff --git a/board/logicpd/omap3som/omap3logic.c b/board/logicpd/omap3som/omap3logic.c
index 51d298756644672fe718befebc18650890e8c5cf..c2bb730e977693585a92a05f0f82dbf51ee37799 100644 (file)
--- a/board/logicpd/omap3som/omap3logic.c
+++ b/board/logicpd/omap3som/omap3logic.c
@@ -144,20 +144,8 @@ static struct musb_hdrc_platform_data musb_plat = {
  */
 int misc_init_r(void)
 {
-       t2_t *t2_base = (t2_t *)T2_BASE;
-       u32 pbias_lite;
-       /* set up dual-voltage GPIOs to 1.8V */
-       pbias_lite = readl(&t2_base->pbias_lite);
-       pbias_lite &= ~PBIASLITEVMODE1;
-       pbias_lite |= PBIASLITEPWRDNZ1;
-       writel(pbias_lite, &t2_base->pbias_lite);
-       if (get_cpu_family() == CPU_OMAP36XX)
-               writel(readl(CONTROL_WKUP_CTRL) | GPIO_IO_PWRDNZ,
-                               CONTROL_WKUP_CTRL);
        twl4030_power_init();
-
        omap_die_id_display();
-       putc('\n');
 
 #ifdef CONFIG_USB_MUSB_OMAP2PLUS
        musb_register(&musb_plat, &musb_board_data, (void *)MUSB_BASE);