diff --git a/platforms/astbmc/mihawk.c b/platforms/astbmc/mihawk.c index 32a902de2c21..0491887e74fa 100644 --- a/platforms/astbmc/mihawk.c +++ b/platforms/astbmc/mihawk.c @@ -229,6 +229,24 @@ static void mihawk_create_ocapi_i2c_bus(void) } } +/* + * HACK: Hostboot doesn't export the correct data for the system VPD EEPROM + * for this system. So we need to work around it here. + */ +static void vpd_dt_fixup(void) +{ + struct dt_node *n = dt_find_by_path(dt_root, + "/xscom@603fc00000000/i2cm@a2000/i2c-bus@0/eeprom@50"); + + if (n) { + dt_check_del_prop(n, "compatible"); + dt_add_property_string(n, "compatible", "atmel,24c512"); + + dt_check_del_prop(n, "label"); + dt_add_property_string(n, "label", "system-vpd"); + } +} + static bool mihawk_probe(void) { if (!dt_node_is_compatible(dt_root, "ibm,mihawk") && @@ -241,6 +259,8 @@ static bool mihawk_probe(void) /* Setup UART for use by OPAL (Linux hvc) */ uart_set_console_policy(UART_CONSOLE_OPAL); + vpd_dt_fixup(); + mihawk_create_npu(); mihawk_create_ocapi_i2c_bus();