1 /* 2 * This file is auto-generated. Modifications will be lost. 3 * 4 * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ 5 * for more information. 6 */ 7 #ifndef __UAPI_LINUX_MISC_BCM_VK_H 8 #define __UAPI_LINUX_MISC_BCM_VK_H 9 #include <linux/ioctl.h> 10 #include <linux/types.h> 11 #define BCM_VK_MAX_FILENAME 64 12 struct vk_image { 13 __u32 type; 14 #define VK_IMAGE_TYPE_BOOT1 1 15 #define VK_IMAGE_TYPE_BOOT2 2 16 __u8 filename[BCM_VK_MAX_FILENAME]; 17 }; 18 struct vk_reset { 19 __u32 arg1; 20 __u32 arg2; 21 }; 22 #define VK_MAGIC 0x5e 23 #define VK_IOCTL_LOAD_IMAGE _IOW(VK_MAGIC, 0x2, struct vk_image) 24 #define VK_IOCTL_RESET _IOW(VK_MAGIC, 0x4, struct vk_reset) 25 #define VK_BAR_FWSTS 0x41c 26 #define VK_BAR_COP_FWSTS 0x428 27 #define VK_FWSTS_RELOCATION_ENTRY (1UL << 0) 28 #define VK_FWSTS_RELOCATION_EXIT (1UL << 1) 29 #define VK_FWSTS_INIT_START (1UL << 2) 30 #define VK_FWSTS_ARCH_INIT_DONE (1UL << 3) 31 #define VK_FWSTS_PRE_KNL1_INIT_DONE (1UL << 4) 32 #define VK_FWSTS_PRE_KNL2_INIT_DONE (1UL << 5) 33 #define VK_FWSTS_POST_KNL_INIT_DONE (1UL << 6) 34 #define VK_FWSTS_INIT_DONE (1UL << 7) 35 #define VK_FWSTS_APP_INIT_START (1UL << 8) 36 #define VK_FWSTS_APP_INIT_DONE (1UL << 9) 37 #define VK_FWSTS_MASK 0xffffffff 38 #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) 39 #define VK_FWSTS_APP_DEINIT_START (1UL << 23) 40 #define VK_FWSTS_APP_DEINIT_DONE (1UL << 24) 41 #define VK_FWSTS_DRV_DEINIT_START (1UL << 25) 42 #define VK_FWSTS_DRV_DEINIT_DONE (1UL << 26) 43 #define VK_FWSTS_RESET_DONE (1UL << 27) 44 #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) 45 #define VK_FWSTS_RESET_REASON_SHIFT 28 46 #define VK_FWSTS_RESET_REASON_MASK (0xf << VK_FWSTS_RESET_REASON_SHIFT) 47 #define VK_FWSTS_RESET_SYS_PWRUP (0x0 << VK_FWSTS_RESET_REASON_SHIFT) 48 #define VK_FWSTS_RESET_MBOX_DB (0x1 << VK_FWSTS_RESET_REASON_SHIFT) 49 #define VK_FWSTS_RESET_M7_WDOG (0x2 << VK_FWSTS_RESET_REASON_SHIFT) 50 #define VK_FWSTS_RESET_TEMP (0x3 << VK_FWSTS_RESET_REASON_SHIFT) 51 #define VK_FWSTS_RESET_PCI_FLR (0x4 << VK_FWSTS_RESET_REASON_SHIFT) 52 #define VK_FWSTS_RESET_PCI_HOT (0x5 << VK_FWSTS_RESET_REASON_SHIFT) 53 #define VK_FWSTS_RESET_PCI_WARM (0x6 << VK_FWSTS_RESET_REASON_SHIFT) 54 #define VK_FWSTS_RESET_PCI_COLD (0x7 << VK_FWSTS_RESET_REASON_SHIFT) 55 #define VK_FWSTS_RESET_L1 (0x8 << VK_FWSTS_RESET_REASON_SHIFT) 56 #define VK_FWSTS_RESET_L0 (0x9 << VK_FWSTS_RESET_REASON_SHIFT) 57 #define VK_FWSTS_RESET_UNKNOWN (0xf << VK_FWSTS_RESET_REASON_SHIFT) 58 #endif 59