| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef __UAPI_LINUX_MISC_BCM_VK_H |
| #define __UAPI_LINUX_MISC_BCM_VK_H |
| #include <linux/ioctl.h> |
| #include <linux/types.h> |
| #define BCM_VK_MAX_FILENAME 64 |
| struct vk_image { |
| __u32 type; |
| #define VK_IMAGE_TYPE_BOOT1 1 |
| #define VK_IMAGE_TYPE_BOOT2 2 |
| __u8 filename[BCM_VK_MAX_FILENAME]; |
| }; |
| struct vk_reset { |
| __u32 arg1; |
| __u32 arg2; |
| }; |
| #define VK_MAGIC 0x5e |
| #define VK_IOCTL_LOAD_IMAGE _IOW(VK_MAGIC, 0x2, struct vk_image) |
| #define VK_IOCTL_RESET _IOW(VK_MAGIC, 0x4, struct vk_reset) |
| #define VK_BAR_FWSTS 0x41c |
| #define VK_BAR_COP_FWSTS 0x428 |
| #define VK_FWSTS_RELOCATION_ENTRY (1UL << 0) |
| #define VK_FWSTS_RELOCATION_EXIT (1UL << 1) |
| #define VK_FWSTS_INIT_START (1UL << 2) |
| #define VK_FWSTS_ARCH_INIT_DONE (1UL << 3) |
| #define VK_FWSTS_PRE_KNL1_INIT_DONE (1UL << 4) |
| #define VK_FWSTS_PRE_KNL2_INIT_DONE (1UL << 5) |
| #define VK_FWSTS_POST_KNL_INIT_DONE (1UL << 6) |
| #define VK_FWSTS_INIT_DONE (1UL << 7) |
| #define VK_FWSTS_APP_INIT_START (1UL << 8) |
| #define VK_FWSTS_APP_INIT_DONE (1UL << 9) |
| #define VK_FWSTS_MASK 0xffffffff |
| #define VK_FWSTS_READY (VK_FWSTS_INIT_START | VK_FWSTS_ARCH_INIT_DONE | VK_FWSTS_PRE_KNL1_INIT_DONE | VK_FWSTS_PRE_KNL2_INIT_DONE | VK_FWSTS_POST_KNL_INIT_DONE | VK_FWSTS_INIT_DONE | VK_FWSTS_APP_INIT_START | VK_FWSTS_APP_INIT_DONE) |
| #define VK_FWSTS_APP_DEINIT_START (1UL << 23) |
| #define VK_FWSTS_APP_DEINIT_DONE (1UL << 24) |
| #define VK_FWSTS_DRV_DEINIT_START (1UL << 25) |
| #define VK_FWSTS_DRV_DEINIT_DONE (1UL << 26) |
| #define VK_FWSTS_RESET_DONE (1UL << 27) |
| #define VK_FWSTS_DEINIT_TRIGGERED (VK_FWSTS_APP_DEINIT_START | VK_FWSTS_APP_DEINIT_DONE | VK_FWSTS_DRV_DEINIT_START | VK_FWSTS_DRV_DEINIT_DONE) |
| #define VK_FWSTS_RESET_REASON_SHIFT 28 |
| #define VK_FWSTS_RESET_REASON_MASK (0xf << VK_FWSTS_RESET_REASON_SHIFT) |
| #define VK_FWSTS_RESET_SYS_PWRUP (0x0 << VK_FWSTS_RESET_REASON_SHIFT) |
| #define VK_FWSTS_RESET_MBOX_DB (0x1 << VK_FWSTS_RESET_REASON_SHIFT) |
| #define VK_FWSTS_RESET_M7_WDOG (0x2 << VK_FWSTS_RESET_REASON_SHIFT) |
| #define VK_FWSTS_RESET_TEMP (0x3 << VK_FWSTS_RESET_REASON_SHIFT) |
| #define VK_FWSTS_RESET_PCI_FLR (0x4 << VK_FWSTS_RESET_REASON_SHIFT) |
| #define VK_FWSTS_RESET_PCI_HOT (0x5 << VK_FWSTS_RESET_REASON_SHIFT) |
| #define VK_FWSTS_RESET_PCI_WARM (0x6 << VK_FWSTS_RESET_REASON_SHIFT) |
| #define VK_FWSTS_RESET_PCI_COLD (0x7 << VK_FWSTS_RESET_REASON_SHIFT) |
| #define VK_FWSTS_RESET_L1 (0x8 << VK_FWSTS_RESET_REASON_SHIFT) |
| #define VK_FWSTS_RESET_L0 (0x9 << VK_FWSTS_RESET_REASON_SHIFT) |
| #define VK_FWSTS_RESET_UNKNOWN (0xf << VK_FWSTS_RESET_REASON_SHIFT) |
| #endif |
