/* * Copyright © 2015 Broadcom * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #ifndef __SOC_RASPBERRY_FIRMWARE_H__ #define __SOC_RASPBERRY_FIRMWARE_H__ #include #include struct rpi_firmware; enum rpi_firmware_property_status { RPI_FIRMWARE_STATUS_REQUEST = 0, RPI_FIRMWARE_STATUS_SUCCESS = 0x80000000, RPI_FIRMWARE_STATUS_ERROR = 0x80000001, }; /** * struct rpi_firmware_property_tag_header - Firmware property tag header * @tag: One of enum_mbox_property_tag. * @buf_size: The number of bytes in the value buffer following this * struct. * @req_resp_size: On submit, the length of the request (though it doesn't * appear to be currently used by the firmware). On return, * the length of the response (always 4 byte aligned), with * the low bit set. */ struct rpi_firmware_property_tag_header { u32 tag; u32 buf_size; u32 req_resp_size; }; enum rpi_firmware_property_tag { RPI_FIRMWARE_PROPERTY_END = 0, RPI_FIRMWARE_GET_FIRMWARE_REVISION = 0x00000001, RPI_FIRMWARE_SET_CURSOR_INFO = 0x00008010, RPI_FIRMWARE_SET_CURSOR_STATE = 0x00008011, RPI_FIRMWARE_GET_BOARD_MODEL = 0x00010001, RPI_FIRMWARE_GET_BOARD_REVISION = 0x00010002, RPI_FIRMWARE_GET_BOARD_MAC_ADDRESS = 0x00010003, RPI_FIRMWARE_GET_BOARD_SERIAL = 0x00010004, RPI_FIRMWARE_GET_ARM_MEMORY = 0x00010005, RPI_FIRMWARE_GET_VC_MEMORY = 0x00010006, RPI_FIRMWARE_GET_CLOCKS = 0x00010007, RPI_FIRMWARE_GET_POWER_STATE = 0x00020001, RPI_FIRMWARE_GET_TIMING = 0x00020002, RPI_FIRMWARE_SET_POWER_STATE = 0x00028001, RPI_FIRMWARE_GET_CLOCK_STATE = 0x00030001, RPI_FIRMWARE_GET_CLOCK_RATE = 0x00030002, RPI_FIRMWARE_GET_VOLTAGE = 0x00030003, RPI_FIRMWARE_GET_MAX_CLOCK_RATE = 0x00030004, RPI_FIRMWARE_GET_MAX_VOLTAGE = 0x00030005, RPI_FIRMWARE_GET_TEMPERATURE = 0x00030006, RPI_FIRMWARE_GET_MIN_CLOCK_RATE = 0x00030007, RPI_FIRMWARE_GET_MIN_VOLTAGE = 0x00030008, RPI_FIRMWARE_GET_TURBO = 0x00030009, RPI_FIRMWARE_GET_MAX_TEMPERATURE = 0x0003000a, RPI_FIRMWARE_ALLOCATE_MEMORY = 0x0003000c, RPI_FIRMWARE_LOCK_MEMORY = 0x0003000d, RPI_FIRMWARE_UNLOCK_MEMORY = 0x0003000e, RPI_FIRMWARE_RELEASE_MEMORY = 0x0003000f, RPI_FIRMWARE_EXECUTE_CODE = 0x00030010, RPI_FIRMWARE_EXECUTE_QPU = 0x00030011, RPI_FIRMWARE_SET_ENABLE_QPU = 0x00030012, RPI_FIRMWARE_GET_DISPMANX_RESOURCE_MEM_HANDLE = 0x00030014, RPI_FIRMWARE_GET_EDID_BLOCK = 0x00030020, RPI_FIRMWARE_GET_DOMAIN_STATE = 0x00030030, RPI_FIRMWARE_SET_CLOCK_STATE = 0x00038001, RPI_FIRMWARE_SET_CLOCK_RATE = 0x00038002, RPI_FIRMWARE_SET_VOLTAGE = 0x00038003, RPI_FIRMWARE_SET_TURBO = 0x00038009, RPI_FIRMWARE_SET_DOMAIN_STATE = 0x00038030, /* Dispmanx TAGS */ RPI_FIRMWARE_FRAMEBUFFER_ALLOCATE = 0x00040001, RPI_FIRMWARE_FRAMEBUFFER_BLANK = 0x00040002, RPI_FIRMWARE_FRAMEBUFFER_GET_PHYSICAL_WIDTH_HEIGHT = 0x00040003, RPI_FIRMWARE_FRAMEBUFFER_GET_VIRTUAL_WIDTH_HEIGHT = 0x00040004, RPI_FIRMWARE_FRAMEBUFFER_GET_DEPTH = 0x00040005, RPI_FIRMWARE_FRAMEBUFFER_GET_PIXEL_ORDER = 0x00040006, RPI_FIRMWARE_FRAMEBUFFER_GET_ALPHA_MODE = 0x00040007, RPI_FIRMWARE_FRAMEBUFFER_GET_PITCH = 0x00040008, RPI_FIRMWARE_FRAMEBUFFER_GET_VIRTUAL_OFFSET = 0x00040009, RPI_FIRMWARE_FRAMEBUFFER_GET_OVERSCAN = 0x0004000a, RPI_FIRMWARE_FRAMEBUFFER_GET_PALETTE = 0x0004000b, RPI_FIRMWARE_FRAMEBUFFER_RELEASE = 0x00048001, RPI_FIRMWARE_FRAMEBUFFER_TEST_PHYSICAL_WIDTH_HEIGHT = 0x00044003, RPI_FIRMWARE_FRAMEBUFFER_TEST_VIRTUAL_WIDTH_HEIGHT = 0x00044004, RPI_FIRMWARE_FRAMEBUFFER_TEST_DEPTH = 0x00044005, RPI_FIRMWARE_FRAMEBUFFER_TEST_PIXEL_ORDER = 0x00044006, RPI_FIRMWARE_FRAMEBUFFER_TEST_ALPHA_MODE = 0x00044007, RPI_FIRMWARE_FRAMEBUFFER_TEST_VIRTUAL_OFFSET = 0x00044009, RPI_FIRMWARE_FRAMEBUFFER_TEST_OVERSCAN = 0x0004400a, RPI_FIRMWARE_FRAMEBUFFER_TEST_PALETTE = 0x0004400b, RPI_FIRMWARE_FRAMEBUFFER_SET_PHYSICAL_WIDTH_HEIGHT = 0x00048003, RPI_FIRMWARE_FRAMEBUFFER_SET_VIRTUAL_WIDTH_HEIGHT = 0x00048004, RPI_FIRMWARE_FRAMEBUFFER_SET_DEPTH = 0x00048005, RPI_FIRMWARE_FRAMEBUFFER_SET_PIXEL_ORDER = 0x00048006, RPI_FIRMWARE_FRAMEBUFFER_SET_ALPHA_MODE = 0x00048007, RPI_FIRMWARE_FRAMEBUFFER_SET_VIRTUAL_OFFSET = 0x00048009, 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__ */ ice.h?h=nds-private-remove&id=1f3a8e49d8f28f498b8694464623ac20aebfe62a'>1f3a8e49d8f28f498b8694464623ac20aebfe62a (diff)
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer type cleanups from Thomas Gleixner: "This series does a tree wide cleanup of types related to timers/timekeeping. - Get rid of cycles_t and use a plain u64. The type is not really helpful and caused more confusion than clarity - Get rid of the ktime union. The union has become useless as we use the scalar nanoseconds storage unconditionally now. The 32bit timespec alike storage got removed due to the Y2038 limitations some time ago. That leaves the odd union access around for no reason. Clean it up. Both changes have been done with coccinelle and a small amount of manual mopping up" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: ktime: Get rid of ktime_equal() ktime: Cleanup ktime_set() usage ktime: Get rid of the union clocksource: Use a plain u64 instead of cycle_t
Diffstat (limited to 'include/net/x25device.h')