From 97e126c514c0228392d291816a310b4401762b78 Mon Sep 17 00:00:00 2001
From: yxj <yxj@rock-chips.com>
Date: Tue, 11 Sep 2012 15:22:22 +0800
Subject: [PATCH] rk3066b lcdc:only write config done register in pan_display
---
drivers/video/rockchip/lcdc/rk3066b_lcdc.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/video/rockchip/lcdc/rk3066b_lcdc.c b/drivers/video/rockchip/lcdc/rk3066b_lcdc.c
index 2dab966b1d6f..41e068cacb01 100644
--- a/drivers/video/rockchip/lcdc/rk3066b_lcdc.c
+++ b/drivers/video/rockchip/lcdc/rk3066b_lcdc.c
@@ -83,7 +83,7 @@ static int init_rk3066b_lcdc(struct rk_lcdc_device_driver *dev_drv)
m_SCANNING_MASK, v_HOR_STARTMASK(1) | v_FRM_STARTMASK(1) |
v_SCANNING_MASK(1)); //mask all interrupt in init
LcdMskReg(lcdc_dev,FIFO_WATER_MARK,m_WIN1_FIFO_FULL_LEVEL,v_WIN1_FIFO_FULL_LEVEL(0x1e0));
- LCDC_REG_CFG_DONE(); // write any value to REG_CFG_DONE let config become effective
+ //LCDC_REG_CFG_DONE(); // write any value to REG_CFG_DONE let config become effective
return 0;
}
@@ -210,7 +210,7 @@ static int rk3066b_load_screen(struct rk_lcdc_device_driver *dev_drv, bool inits
LcdWrReg(lcdc_dev, DSP_VACT_ST_END, v_VAEP(screen->vsync_len + screen->upper_margin+y_res)|
v_VASP(screen->vsync_len + screen->upper_margin));
// let above to take effect
- LCDC_REG_CFG_DONE();
+ //LCDC_REG_CFG_DONE();
}
spin_unlock(&lcdc_dev->reg_lock);
@@ -275,7 +275,7 @@ static int win0_open(struct rk3066b_lcdc_device *lcdc_dev,bool open)
{
LcdMskReg(lcdc_dev, SYS_CFG,m_LCDC_STANDBY,v_LCDC_STANDBY(1));
}
- LCDC_REG_CFG_DONE();
+ //LCDC_REG_CFG_DONE();
}
spin_unlock(&lcdc_dev->reg_lock);
printk(KERN_INFO "lcdc%d win0 %s\n",lcdc_dev->id,open?"open":"closed");
@@ -445,7 +445,7 @@ static int win0_set_par(struct rk3066b_lcdc_device *lcdc_dev,rk_screen *screen,
LcdMskReg(lcdc_dev, WIN0_COLOR_KEY_CTRL, m_COLORKEY_EN | m_KEYCOLOR,
v_COLORKEY_EN(0) | v_KEYCOLOR(0));
LcdWrReg(lcdc_dev,WIN0_VIR,v_VIRWIDTH(xvir));
- LCDC_REG_CFG_DONE();
+ //LCDC_REG_CFG_DONE();
}
spin_unlock(&lcdc_dev->reg_lock);
@@ -498,7 +498,7 @@ static int win1_set_par(struct rk3066b_lcdc_device *lcdc_dev,rk_screen *screen,
LcdMskReg(lcdc_dev,WIN1_COLOR_KEY_CTRL, m_COLORKEY_EN | m_KEYCOLOR,v_COLORKEY_EN(0) | v_KEYCOLOR(0));
LcdWrReg(lcdc_dev,WIN1_VIR,v_VIRWIDTH(xvir));
- LCDC_REG_CFG_DONE();
+ //LCDC_REG_CFG_DONE();
}
spin_unlock(&lcdc_dev->reg_lock);
return 0;
--
2.34.1