From 60a62acfb07afb0815f28abe6f49a9b906a7c3f4 Mon Sep 17 00:00:00 2001 From: Niklas Schulze Date: Sat, 27 Jul 2019 12:07:13 +0000 Subject: video: dw_hdmi: Add support for ddc-i2c-bus property Add support for the ddc-i2c-bus device tree property which allows for using an external i2c master for reading the display's EDID. Signed-off-by: Niklas Schulze --- include/dw_hdmi.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/dw_hdmi.h') diff --git a/include/dw_hdmi.h b/include/dw_hdmi.h index 90fb64bc99..8acae3839f 100644 --- a/include/dw_hdmi.h +++ b/include/dw_hdmi.h @@ -542,6 +542,7 @@ struct dw_hdmi { u8 i2c_clk_low; u8 reg_io_width; struct hdmi_data_info hdmi_data; + struct udevice *ddc_bus; int (*phy_set)(struct dw_hdmi *hdmi, uint mpixelclock); void (*write_reg)(struct dw_hdmi *hdmi, u8 val, int offset); -- cgit v1.2.3