Author: gonzo
Date: Thu Jan 22 03:32:04 2015
New Revision: 277522
URL: https://svnweb.freebsd.org/changeset/base/277522
Log:
Write ACK for all kinds of LCDC interrupts
Modified:
head/sys/arm/ti/am335x/am335x_lcd.c
Modified: head/sys/arm/ti/am335x/am335x_lcd.c
==============================================================================
--- head/sys/arm/ti/am335x/am335x_lcd.c Thu Jan 22 02:24:42 2015
(r277521)
+++ head/sys/arm/ti/am335x/am335x_lcd.c Thu Jan 22 03:32:04 2015
(r277522)
@@ -365,7 +365,7 @@ am335x_lcd_intr(void *arg)
reg = LCD_READ4(sc, LCD_RASTER_CTRL);
reg |= RASTER_CTRL_LCDEN;
LCD_WRITE4(sc, LCD_RASTER_CTRL, reg);
- return;
+ goto done;
}
if (reg & IRQ_PL) {
@@ -376,7 +376,7 @@ am335x_lcd_intr(void *arg)
reg = LCD_READ4(sc, LCD_RASTER_CTRL);
reg |= RASTER_CTRL_LCDEN;
LCD_WRITE4(sc, LCD_RASTER_CTRL, reg);
- return;
+ goto done;
}
if (reg & IRQ_EOF0) {
@@ -399,6 +399,7 @@ am335x_lcd_intr(void *arg)
/* TODO: Handle ACB */
}
+done:
LCD_WRITE4(sc, LCD_END_OF_INT_IND, 0);
}
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