1 /*
2  * Copyright (c) 2017 Theobroma Systems Design und Consulting GmbH
3  *
4  * SPDX-License-Identifier:	GPL-2.0+
5  */
6 
7 #ifndef __RK_HDMI_H__
8 #define __RK_HDMI_H__
9 
10 struct rkhdmi_driverdata {
11 	/* configuration */
12 	u8 i2c_clk_high;
13 	u8 i2c_clk_low;
14 	const char * const *regulator_names;
15 	u32 regulator_names_cnt;
16 	/* setters/getters */
17 	int (*set_input_vop)(struct udevice *dev);
18 	int (*clk_config)(struct udevice *dev);
19 };
20 
21 struct rk_hdmi_priv {
22 	struct dw_hdmi hdmi;
23 	void *grf;
24 };
25 
26 int rk_hdmi_read_edid(struct udevice *dev, u8 *buf, int buf_size);
27 void rk_hdmi_probe_regulators(struct udevice *dev,
28 			      const char * const *names, int cnt);
29 int rk_hdmi_ofdata_to_platdata(struct udevice *dev);
30 int rk_hdmi_probe(struct udevice *dev);
31 
32 #endif
33