公开(公告)号：EP4202913A1

公开(公告)日：2023-06-28

申请号：EP22206987.4

申请日：2022-11-11

申请人： INTEL Corporation

发明人： BANIK, Subrata ,  PARIKH, Kunjal ,  POORNACHANDRAN, Rajesh ,  VAGHELA, Maulik ,  ZIMMER, Vincent

IPC分类号： G09G5/10

摘要： Methods, apparatus, systems, and articles of manufacture to perform platform agnostic control of a display using a hardware agent are disclosed. An example apparatus includes memory; instructions in the apparatus; and hardware agent to execute the instructions to: obtain a battery level; and during a boot protocol: determine that the battery level is below a threshold; determine a panel brightness based on the battery level, the panel brightness being less than a maximum brightness of the panel; and transmit instructions to a driver corresponding to the panel to cause the panel to operate at the determined amount of brightness.

公开(公告)号：EP3971713A1

公开(公告)日：2022-03-23

申请号：EP21191559.0

申请日：2021-08-16

申请人： INTEL Corporation

发明人： BANIK, Subrata ,  VAGHELA, Maulik ,  REGUPATHY, Rajaram ,  ZIMMER, Vincent ,  AZAM, Asad

IPC分类号： G06F9/4401 ,  G06F12/0811 ,  G06F12/084 ,  G06F3/14

摘要： Embodiments are directed to improving boot process for early display initialization and visualization. An embodiment of a system includes a plurality of processor cores; a cache coupled to the plurality of processor cores; and a controller circuit to: initialize a portion of the cache as static memory for hardware initialization code usage before beginning execution of the hardware initialization code after a power on of the hardware processor; and cause initialization of a display device to be performed using the portion of the cache, the initialization of the display device performed independently of initialization of dynamic memory of the hardware processor.