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HDMI:rk3368/rk3288: delete some unused code.

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Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
This commit is contained in:
Zheng Yang
2015-06-30 11:26:10 +08:00
parent 9077ac8603
commit 216f682fbc
2 changed files with 3 additions and 25 deletions
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27
drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c
View File

@@ -401,15 +401,6 @@ int rockchip_hdmiv2_read_phy(struct hdmi_dev *hdmi_dev,
return -1;
}
void rockchip_hdmiv2_dump_phy_regs(struct hdmi_dev *hdmi_dev)
{
int i;
for (i = 0; i < 0x28; i++)
pr_info("phy reg %02x val %04x\n",
i, rockchip_hdmiv2_read_phy(hdmi_dev, i));
}
static int rockchip_hdmiv2_config_phy(struct hdmi_dev *hdmi_dev)
{
int stat = 0, i = 0;
@@ -666,15 +657,13 @@ static int rockchip_hdmiv2_video_framecomposer(struct hdmi *hdmi_drv,
hdmi_writel(hdmi_dev, FC_CTRLDUR, 12);
hdmi_writel(hdmi_dev, FC_EXCTRLDUR, 32);
/* spacing < 256^2 * config / tmdsClock, spacing <= 50ms
* worst case: tmdsClock == 25MHz => config <= 19
*/
hdmi_writel(hdmi_dev, FC_EXCTRLSPAC,
(hdmi_dev->tmdsclk/1000) * 50 / (256 * 512));
#if 0
/* spacing < 256^2 * config / tmdsClock, spacing <= 50ms
* worst case: tmdsClock == 25MHz => config <= 19
*/
hdmi_writel(hdmi_dev, FC_EXCTRLSPAC, 1);
/*Set PreambleFilter*/
for (i = 0; i < 3; i++) {
value = (i + 1) * 11;
@@ -1110,16 +1099,6 @@ static int hdmi_dev_read_edid(struct hdmi *hdmi, int block, unsigned char *buff)
exit:
/* Disable I2C interrupt */
rockchip_hdmiv2_i2cm_mask_int(hdmi_dev, 1);
#ifdef DEBUG
if (!ret) {
for (index = 0; index < 128; index++) {
printk("0x%02x ,", buff[index]);
if ((index + 1) % 16 == 0)
printk("\n");
}
}
#endif
return ret;
}

1
drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.h
View File

@@ -1564,7 +1564,6 @@ void rockchip_hdmiv2_dev_init_ops(struct hdmi_ops *ops);
void rockchip_hdmiv2_dev_initial(struct hdmi_dev *hdmi_dev);
void rockchip_hdmiv2_cec_init(struct hdmi *hdmi);
void rockchip_hdmiv2_cec_isr(struct hdmi_dev *hdmi_dev, char cec_int);
void rockchip_hdmiv2_dump_phy_regs(struct hdmi_dev *hdmi_dev);
void rockchip_hdmiv2_hdcp_init(struct hdmi *hdmi);
void rockchip_hdmiv2_hdcp2_enable(int enable);
void rockchip_hdmiv2_hdcp_isr(struct hdmi_dev *hdmi_dev, int hdcp_int);