| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Eric Anholt | 447 | 61.40% | 3 | 14.29% |
| Maxime Ripard | 98 | 13.46% | 5 | 23.81% |
| Baruch Siach | 68 | 9.34% | 1 | 4.76% |
| Greg Kroah-Hartman | 40 | 5.49% | 1 | 4.76% |
| Stefan Wahren | 34 | 4.67% | 4 | 19.05% |
| Nicolas Saenz Julienne | 26 | 3.57% | 4 | 19.05% |
| Alexander Aring | 9 | 1.24% | 1 | 4.76% |
| Geert Uytterhoeven | 4 | 0.55% | 1 | 4.76% |
| Dom Cobley | 2 | 0.27% | 1 | 4.76% |
| Total | 728 | 21 |
/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright © 2015 Broadcom */ #ifndef __SOC_RASPBERRY_FIRMWARE_H__ #define __SOC_RASPBERRY_FIRMWARE_H__ #include <linux/types.h> #include <linux/of_device.h> 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_GET_STC = 0x0003000b, 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_CUSTOMER_OTP = 0x00030021, RPI_FIRMWARE_GET_DOMAIN_STATE = 0x00030030, RPI_FIRMWARE_GET_THROTTLED = 0x00030046, RPI_FIRMWARE_GET_CLOCK_MEASURED = 0x00030047, RPI_FIRMWARE_NOTIFY_REBOOT = 0x00030048, 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_CUSTOMER_OTP = 0x00038021, RPI_FIRMWARE_SET_DOMAIN_STATE = 0x00038030, RPI_FIRMWARE_GET_GPIO_STATE = 0x00030041, RPI_FIRMWARE_SET_GPIO_STATE = 0x00038041, RPI_FIRMWARE_SET_SDHOST_CLOCK = 0x00038042, RPI_FIRMWARE_GET_GPIO_CONFIG = 0x00030043, RPI_FIRMWARE_SET_GPIO_CONFIG = 0x00038043, RPI_FIRMWARE_GET_PERIPH_REG = 0x00030045, RPI_FIRMWARE_SET_PERIPH_REG = 0x00038045, RPI_FIRMWARE_GET_POE_HAT_VAL = 0x00030049, RPI_FIRMWARE_SET_POE_HAT_VAL = 0x00030050, RPI_FIRMWARE_NOTIFY_XHCI_RESET = 0x00030058, RPI_FIRMWARE_NOTIFY_DISPLAY_DONE = 0x00030066, /* 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_GET_TOUCHBUF = 0x0004000f, RPI_FIRMWARE_FRAMEBUFFER_GET_GPIOVIRTBUF = 0x00040010, 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_TEST_VSYNC = 0x0004400e, 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_FRAMEBUFFER_SET_TOUCHBUF = 0x0004801f, RPI_FIRMWARE_FRAMEBUFFER_SET_GPIOVIRTBUF = 0x00048020, RPI_FIRMWARE_FRAMEBUFFER_SET_VSYNC = 0x0004800e, RPI_FIRMWARE_FRAMEBUFFER_SET_BACKLIGHT = 0x0004800f, RPI_FIRMWARE_VCHIQ_INIT = 0x00048010, RPI_FIRMWARE_GET_COMMAND_LINE = 0x00050001, RPI_FIRMWARE_GET_DMA_CHANNELS = 0x00060001, }; enum rpi_firmware_clk_id { RPI_FIRMWARE_EMMC_CLK_ID = 1, RPI_FIRMWARE_UART_CLK_ID, RPI_FIRMWARE_ARM_CLK_ID, RPI_FIRMWARE_CORE_CLK_ID, RPI_FIRMWARE_V3D_CLK_ID, RPI_FIRMWARE_H264_CLK_ID, RPI_FIRMWARE_ISP_CLK_ID, RPI_FIRMWARE_SDRAM_CLK_ID, RPI_FIRMWARE_PIXEL_CLK_ID, RPI_FIRMWARE_PWM_CLK_ID, RPI_FIRMWARE_HEVC_CLK_ID, RPI_FIRMWARE_EMMC2_CLK_ID, RPI_FIRMWARE_M2MC_CLK_ID, RPI_FIRMWARE_PIXEL_BVB_CLK_ID, RPI_FIRMWARE_VEC_CLK_ID, RPI_FIRMWARE_NUM_CLK_ID, }; /** * struct rpi_firmware_clk_rate_request - Firmware Request for a rate * @id: ID of the clock being queried * @rate: Rate in Hertz. Set by the firmware. * * Used by @RPI_FIRMWARE_GET_CLOCK_RATE, @RPI_FIRMWARE_GET_CLOCK_MEASURED, * @RPI_FIRMWARE_GET_MAX_CLOCK_RATE and @RPI_FIRMWARE_GET_MIN_CLOCK_RATE. */ struct rpi_firmware_clk_rate_request { __le32 id; __le32 rate; } __packed; #define RPI_FIRMWARE_CLK_RATE_REQUEST(_id) \ { \ .id = cpu_to_le32(_id), \ } #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); void rpi_firmware_put(struct rpi_firmware *fw); unsigned int rpi_firmware_clk_get_max_rate(struct rpi_firmware *fw, unsigned int id); struct device_node *rpi_firmware_find_node(void); struct rpi_firmware *rpi_firmware_get(struct device_node *firmware_node); struct rpi_firmware *devm_rpi_firmware_get(struct device *dev, struct device_node *firmware_node); #else static inline int rpi_firmware_property(struct rpi_firmware *fw, u32 tag, void *data, size_t len) { return -ENOSYS; } static inline int rpi_firmware_property_list(struct rpi_firmware *fw, void *data, size_t tag_size) { return -ENOSYS; } static inline void rpi_firmware_put(struct rpi_firmware *fw) { } static inline unsigned int rpi_firmware_clk_get_max_rate(struct rpi_firmware *fw, unsigned int id) { return UINT_MAX; } static inline struct device_node *rpi_firmware_find_node(void) { return NULL; } static inline struct rpi_firmware *rpi_firmware_get(struct device_node *firmware_node) { return NULL; } static inline struct rpi_firmware *devm_rpi_firmware_get(struct device *dev, struct device_node *firmware_node) { return NULL; } #endif #endif /* __SOC_RASPBERRY_FIRMWARE_H__ */
Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.
Created with Cregit http://github.com/cregit/cregit
Version 2.0-RC1