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[Qemu-devel] [PULL 12/17] aspeed: add a temp sensor device on I2C bus 3
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PULL 12/17] aspeed: add a temp sensor device on I2C bus 3 |
Date: |
Tue, 13 Jun 2017 15:07:01 +0100 |
From: Cédric Le Goater <address@hidden>
Temperatures can be changed from the monitor with :
(qemu) qom-set /machine/unattached/device[2] temperature0 12000
Signed-off-by: Cédric Le Goater <address@hidden>
Message-id: address@hidden
Signed-off-by: Peter Maydell <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
---
hw/arm/aspeed.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index e824ea8..155eeb2 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -239,10 +239,19 @@ static void aspeed_board_init(MachineState *machine,
static void palmetto_bmc_i2c_init(AspeedBoardState *bmc)
{
AspeedSoCState *soc = &bmc->soc;
+ DeviceState *dev;
/* The palmetto platform expects a ds3231 RTC but a ds1338 is
* enough to provide basic RTC features. Alarms will be missing */
i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 0), "ds1338", 0x68);
+
+ /* add a TMP423 temperature sensor */
+ dev = i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 2),
+ "tmp423", 0x4c);
+ object_property_set_int(OBJECT(dev), 31000, "temperature0", &error_abort);
+ object_property_set_int(OBJECT(dev), 28000, "temperature1", &error_abort);
+ object_property_set_int(OBJECT(dev), 20000, "temperature2", &error_abort);
+ object_property_set_int(OBJECT(dev), 110000, "temperature3", &error_abort);
}
static void palmetto_bmc_init(MachineState *machine)
--
2.7.4
- [Qemu-devel] [PULL 00/17] target-arm queue, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 15/17] hw/intc/arm_gicv3_its: Implement state save/restore, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 16/17] hw/intc/arm_gicv3_kvm: Implement pending table save, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 14/17] kvm-all: Pass an error object to kvm_device_access, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 09/17] hw/misc/exynos4210_pmu: Add support for system poweroff, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 12/17] aspeed: add a temp sensor device on I2C bus 3,
Peter Maydell <=
- [Qemu-devel] [PULL 05/17] hw/arm/exynos: Move DRAM initialization next boards, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 13/17] timer/aspeed: fix timer enablement when a reload is not set, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 10/17] timer.h: Provide better monotonic time, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 01/17] hw/intc/exynos4210_gic: Use more meaningful name for local variable, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 17/17] hw/intc/arm_gicv3_its: Allow save/restore, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 02/17] hw/timer/exynos4210_mct: Fix checkpatch style errors, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 03/17] hw/timer/exynos4210_mct: Cleanup indentation and empty new lines, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 11/17] hw/misc: add a TMP42{1, 2, 3} device model, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 06/17] hw/arm/exynos: Declare local variables in some order, Peter Maydell, 2017/06/13
- [Qemu-devel] [PULL 04/17] hw/timer/exynos4210_mct: Remove unused defines, Peter Maydell, 2017/06/13