hw/sensor: add Renesas raa229004 PMBus device
The Renesas RAA229004 is a PMBus Multiphase Voltage Regulator Signed-off-by: Titus Rwantare <titusr@google.com> Reviewed-by: Hao Wu <wuhaotsh@google.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Corey Minyard <cminyard@mvista.com> Message-Id: <20220307200605.4001451-9-titusr@google.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
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@ -195,6 +195,15 @@ static void isl69260_class_init(ObjectClass *klass, void *data)
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isl_pmbus_vr_class_init(klass, data, 2);
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isl_pmbus_vr_class_init(klass, data, 2);
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}
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}
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static void raa229004_class_init(ObjectClass *klass, void *data)
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{
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ResettableClass *rc = RESETTABLE_CLASS(klass);
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DeviceClass *dc = DEVICE_CLASS(klass);
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dc->desc = "Renesas 229004 Digital Multiphase Voltage Regulator";
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rc->phases.exit = isl_pmbus_vr_exit_reset;
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isl_pmbus_vr_class_init(klass, data, 2);
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}
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static const TypeInfo isl69260_info = {
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static const TypeInfo isl69260_info = {
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.name = TYPE_ISL69260,
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.name = TYPE_ISL69260,
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.parent = TYPE_PMBUS_DEVICE,
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.parent = TYPE_PMBUS_DEVICE,
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@ -203,9 +212,18 @@ static const TypeInfo isl69260_info = {
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.class_init = isl69260_class_init,
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.class_init = isl69260_class_init,
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};
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};
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static const TypeInfo raa229004_info = {
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.name = TYPE_RAA229004,
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.parent = TYPE_PMBUS_DEVICE,
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.instance_size = sizeof(ISLState),
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.instance_init = raa22xx_init,
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.class_init = raa229004_class_init,
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};
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static void isl_pmbus_vr_register_types(void)
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static void isl_pmbus_vr_register_types(void)
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{
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{
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type_register_static(&isl69260_info);
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type_register_static(&isl69260_info);
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type_register_static(&raa229004_info);
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}
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}
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type_init(isl_pmbus_vr_register_types)
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type_init(isl_pmbus_vr_register_types)
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@ -13,6 +13,7 @@
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#include "qom/object.h"
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#include "qom/object.h"
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#define TYPE_ISL69260 "isl69260"
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#define TYPE_ISL69260 "isl69260"
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#define TYPE_RAA229004 "raa229004"
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struct ISLState {
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struct ISLState {
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PMBusDevice parent;
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PMBusDevice parent;
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@ -390,5 +390,13 @@ static void isl_pmbus_vr_register_nodes(void)
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qos_add_test("test_pages_rw", "isl69260", test_pages_rw, NULL);
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qos_add_test("test_pages_rw", "isl69260", test_pages_rw, NULL);
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qos_add_test("test_ro_regs", "isl69260", test_ro_regs, NULL);
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qos_add_test("test_ro_regs", "isl69260", test_ro_regs, NULL);
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qos_add_test("test_ov_faults", "isl69260", test_voltage_faults, NULL);
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qos_add_test("test_ov_faults", "isl69260", test_voltage_faults, NULL);
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qos_node_create_driver("raa229004", i2c_device_create);
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qos_node_consumes("raa229004", "i2c-bus", &opts);
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qos_add_test("test_tx_rx", "raa229004", test_tx_rx, NULL);
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qos_add_test("test_rw_regs", "raa229004", test_rw_regs, NULL);
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qos_add_test("test_pages_rw", "raa229004", test_pages_rw, NULL);
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qos_add_test("test_ov_faults", "raa229004", test_voltage_faults, NULL);
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}
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}
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libqos_init(isl_pmbus_vr_register_nodes);
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libqos_init(isl_pmbus_vr_register_nodes);
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