diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/hdmi4_cec.h')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi4_cec.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.h b/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.h new file mode 100644 index 000000000..1ca5b5ca8 --- /dev/null +++ b/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.h @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * HDMI header definition for OMAP4 HDMI CEC IP + * + * Copyright 2016-2017 Cisco Systems, Inc. and/or its affiliates. All rights reserved. + */ + +#ifndef _HDMI4_CEC_H_ +#define _HDMI4_CEC_H_ + +struct hdmi_core_data; +struct hdmi_wp_data; +struct platform_device; + +/* HDMI CEC funcs */ +#ifdef CONFIG_OMAP4_DSS_HDMI_CEC +void hdmi4_cec_set_phys_addr(struct hdmi_core_data *core, u16 pa); +void hdmi4_cec_irq(struct hdmi_core_data *core); +int hdmi4_cec_init(struct platform_device *pdev, struct hdmi_core_data *core, + struct hdmi_wp_data *wp); +void hdmi4_cec_uninit(struct hdmi_core_data *core); +#else +static inline void hdmi4_cec_set_phys_addr(struct hdmi_core_data *core, u16 pa) +{ +} + +static inline void hdmi4_cec_irq(struct hdmi_core_data *core) +{ +} + +static inline int hdmi4_cec_init(struct platform_device *pdev, + struct hdmi_core_data *core, + struct hdmi_wp_data *wp) +{ + return 0; +} + +static inline void hdmi4_cec_uninit(struct hdmi_core_data *core) +{ +} +#endif + +#endif |