Op 14 nov 2008, om 07:32 heeft hvaibhav@xxxxxx het volgende geschreven:
diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach- omap2/board-omap3evm.c+ if (system_rev > OMAP3430_REV_ES1_0) { + twl4030_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, + ENABLE_VPLL2_DEDICATED, TWL4030_VPLL2_DEDICATED); + twl4030_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, + ENABLE_VPLL2_DEV_GRP, TWL4030_VPLL2_DEV_GRP); + } + gpio_direction_output(LCD_PANEL_ENABLE_GPIO, 0); + lcd_enabled = 1; + return 0; +} + +static void panel_disable_lcd(struct omap_display *display) +{ + if (system_rev > OMAP3430_REV_ES1_0) { + twl4030_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0x0, + TWL4030_VPLL2_DEDICATED); + twl4030_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0x0, + TWL4030_VPLL2_DEV_GRP); + } + omap_set_gpio_dataout(LCD_PANEL_ENABLE_GPIO, 1); + lcd_enabled = 0; +}
system_rev() is now omap_rev(), you'll get a really green picture without that change :)
I can confirm that the panel-sdp3430 works on the evm. regards, Koen
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