From 97070d506fea0722168c815c528eca28ba93395c Mon Sep 17 00:00:00 2001 From: Zongdong Jiao Date: Mon, 3 Sep 2018 15:09:35 +0800 Subject: [PATCH] hdmitx: optimise hdmi power consumption PD#172019: hdmitx: optimise hdmi power consumption A tiny modification of HDMI_PHY_CNTL5 under suspend. Change-Id: I429d930f980c1eb9af3c186c138c538c9ad4fcd0 Signed-off-by: Zongdong Jiao --- drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hw/hdmi_tx_hw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hw/hdmi_tx_hw.c b/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hw/hdmi_tx_hw.c index 9bea2d8..ec219c1 100644 --- a/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hw/hdmi_tx_hw.c +++ b/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hw/hdmi_tx_hw.c @@ -4772,7 +4772,7 @@ static void hdmi_phy_suspend(void) { hd_write_reg(P_HHI_HDMI_PHY_CNTL0, 0x0); hd_write_reg(P_HHI_HDMI_PHY_CNTL3, 0x0); - hd_write_reg(P_HHI_HDMI_PHY_CNTL5, 0x0); + hd_write_reg(P_HHI_HDMI_PHY_CNTL5, 0x800); } static void hdmi_phy_wakeup(struct hdmitx_dev *hdev) -- 2.7.4