While in power-down mode, the HDMI Tx PHY can be additionally set in
a lower mode of consumption by enabling the SVSRET mode, achieved by
asserting the SVSRET_MODEZ signal low.
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
static void rockchip_hdmiv2_powerdown(struct hdmi_dev *hdmi_dev)
{
hdmi_msk_reg(hdmi_dev, PHY_CONF0,
- m_PDDQ_SIG | m_TXPWRON_SIG | m_ENHPD_RXSENSE_SIG,
+ m_PDDQ_SIG | m_TXPWRON_SIG |
+ m_ENHPD_RXSENSE_SIG | m_SVSRET_SIG,
v_PDDQ_SIG(1) | v_TXPWRON_SIG(0) |
- v_ENHPD_RXSENSE_SIG(1));
+ v_ENHPD_RXSENSE_SIG(1)) | v_SVSRET_SIG(0);
hdmi_writel(hdmi_dev, MC_CLKDIS, 0x7f);
}