diff options
Diffstat (limited to 'include/soc/bcm2835/raspberrypi-firmware.h')
| -rw-r--r-- | include/soc/bcm2835/raspberrypi-firmware.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/soc/bcm2835/raspberrypi-firmware.h b/include/soc/bcm2835/raspberrypi-firmware.h index 3fb357193f09..cb979ad90401 100644 --- a/include/soc/bcm2835/raspberrypi-firmware.h +++ b/include/soc/bcm2835/raspberrypi-firmware.h @@ -109,14 +109,35 @@ enum rpi_firmware_property_tag { RPI_FIRMWARE_FRAMEBUFFER_SET_OVERSCAN = 0x0004800a, RPI_FIRMWARE_FRAMEBUFFER_SET_PALETTE = 0x0004800b, + RPI_FIRMWARE_VCHIQ_INIT = 0x00048010, + RPI_FIRMWARE_GET_COMMAND_LINE = 0x00050001, RPI_FIRMWARE_GET_DMA_CHANNELS = 0x00060001, }; +#if IS_ENABLED(CONFIG_RASPBERRYPI_FIRMWARE) int rpi_firmware_property(struct rpi_firmware *fw, u32 tag, void *data, size_t len); int rpi_firmware_property_list(struct rpi_firmware *fw, void *data, size_t tag_size); struct rpi_firmware *rpi_firmware_get(struct device_node *firmware_node); +#else +static inline int rpi_firmware_property(struct rpi_firmware *fw, u32 tag, + void *data, size_t len) +{ + return 0; +} + +static inline int rpi_firmware_property_list(struct rpi_firmware *fw, + void *data, size_t tag_size) +{ + return 0; +} + +static inline struct rpi_firmware *rpi_firmware_get(struct device_node *firmware_node) +{ + return NULL; +} +#endif #endif /* __SOC_RASPBERRY_FIRMWARE_H__ */ |