From: smj Date: Wed, 13 May 2015 12:12:10 +0000 (+0800) Subject: rk3368 hdmi : fix the hdmi bitstream connot idenfify sometimes X-Git-Tag: firefly_0821_release~4158^2~85 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=862e9c8a8450d10b199c038d28697f6163558b03;p=firefly-linux-kernel-4.4.55.git rk3368 hdmi : fix the hdmi bitstream connot idenfify sometimes Signed-off-by: smj --- diff --git a/drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c b/drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c index 64f67c6a9ac3..7b710986b274 100755 --- a/drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c +++ b/drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c @@ -1550,6 +1550,9 @@ static int hdmi_dev_config_audio(struct hdmi *hdmi, struct hdmi_audio *audio) m_AUDIO_SAMPLE_RATE, v_AUDIO_SAMPLE_RATE(rate)); hdmi_writel(hdmi_dev, FC_AUDSCHNLS8, ((~rate) << 4) | 0x2); + hdmi_msk_reg(hdmi_dev, AUD_CONF0, + m_SW_AUD_FIFO_RST, v_SW_AUD_FIFO_RST(1)); + hdmi_dev_config_aai(hdmi_dev, audio); return 0;