Searched refs:vbt_header (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/gpu/drm/gma500/ |
| H A D | mid_bios.c | 119 struct mid_vbt_header vbt_header; member
125 struct mid_vbt_header vbt_header; member
276 struct mid_vbt_header vbt_header; in mid_get_vbt_data() local
297 vbt_virtual = ioremap(addr, sizeof(vbt_header)); in mid_get_vbt_data()
301 memcpy_fromio(&vbt_header, vbt_virtual, sizeof(vbt_header)); in mid_get_vbt_data()
304 if (memcmp(&vbt_header.signature, "$GCT", 4)) in mid_get_vbt_data()
307 dev_dbg(dev->dev, "GCT revision is %02x\n", vbt_header.revision); in mid_get_vbt_data()
309 switch (vbt_header.revision) { in mid_get_vbt_data()
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| H A D | intel_bios.c | 521 struct vbt_header *vbt = NULL; in psb_intel_init_bios()
532 struct vbt_header *vbt = dev_priv->opregion.vbt; in psb_intel_init_bios()
549 vbt = (struct vbt_header *)(bios + i); in psb_intel_init_bios()
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| H A D | intel_bios.h | 14 struct vbt_header { struct
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| /linux/drivers/gpu/drm/i915/gvt/ |
| H A D | opregion.c | 118 struct vbt_header header;
157 v->bdb_header.bdb_size = sizeof(struct vbt) - sizeof(struct vbt_header); in virt_vbt_generation()
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| /linux/drivers/gpu/drm/i915/display/ |
| H A D | intel_bios.c | 2957 static const struct bdb_header *get_bdb_header(const struct vbt_header *vbt) in get_bdb_header()
2978 const struct vbt_header *vbt = buf; in intel_bios_is_valid_vbt()
2984 if (sizeof(struct vbt_header) > size) { in intel_bios_is_valid_vbt()
3019 static struct vbt_header *firmware_get_vbt(struct intel_display *display, in firmware_get_vbt()
3022 struct vbt_header *vbt = NULL; in firmware_get_vbt()
3056 static struct vbt_header *oprom_get_vbt(struct intel_display *display, in oprom_get_vbt()
3060 struct vbt_header *vbt; in oprom_get_vbt()
3074 if (sizeof(struct vbt_header) > intel_rom_size(rom) - offset) { in oprom_get_vbt()
3081 vbt_size = intel_rom_read16(rom, offset + offsetof(struct vbt_header, vbt_size)); in oprom_get_vbt()
3112 static const struct vbt_header *intel_bios_get_vbt(struct intel_display *display, in intel_bios_get_vbt()
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