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coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
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Functions | |
void | early_hybrid_graphics (bool *enable_igd, bool *enable_peg) |
Definition at line 17 of file romstage.c.
References BIOS_DEBUG, BIOS_ERR, device::chip_info, config, dev_find_slot_pnp(), DGPU_NOT_INSTALLED, enable_igd(), get_gpio(), get_uint_option(), HYBRID_GRAPHICS_DEFAULT_GPU, HYBRID_GRAPHICS_DEVICE, HYBRID_GRAPHICS_DISCRETE, HYBRID_GRAPHICS_INTEGRATED, HYBRID_GRAPHICS_PORT, pmh7_dgpu_power_enable(), pmh7_dgpu_power_state(), printk, and set_gpio().
Referenced by hybrid_graphics_init().