1 What: /sys/bus/platform/drivers/aspeed-vuart/*/lpc_address 2 Date: April 2017 3 Contact: Jeremy Kerr <jk@ozlabs.org> 4 Description: Configures which IO port the host side of the UART 5 will appear on the host <-> BMC LPC bus. 6 Users: OpenBMC. Proposed changes should be mailed to 7 openbmc@lists.ozlabs.org 8 9 What: /sys/bus/platform/drivers/aspeed-vuart/*/sirq 10 Date: April 2017 11 Contact: Jeremy Kerr <jk@ozlabs.org> 12 Description: Configures which interrupt number the host side of 13 the UART will appear on the host <-> BMC LPC bus. 14 Users: OpenBMC. Proposed changes should be mailed to 15 openbmc@lists.ozlabs.org 16 17 What: /sys/bus/platform/drivers/aspeed-vuart/*/sirq_polarity 18 Date: July 2019 19 Contact: Oskar Senft <osk@google.com> 20 Description: Configures the polarity of the serial interrupt to the 21 host via the BMC LPC bus. 22 Set to 0 for active-low or 1 for active-high. 23 Users: OpenBMC. Proposed changes should be mailed to 24 openbmc@lists.ozlabs.org
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