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machine_aspeed.py: Update to test I2C for AST2700 

Update test case to test lm75 temperature sensor.

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
This commit is contained in:
Jamin Lin 2024-09-03 16:35:28 +08:00 committed by Cédric Le Goater
parent 2c075ff3ce
commit a93bb519e6
1 changed files with 16 additions and 0 deletions
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16
tests/avocado/machine_aspeed.py
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@ -433,9 +433,25 @@ class AST2x00MachineSDK(QemuSystemTest, LinuxSSHMixIn):
f'loader,addr=0x430000000,cpu-num={i}')
self.vm.add_args('-smp', str(num_cpu))
self.vm.add_args('-device',
'tmp105,bus=aspeed.i2c.bus.1,address=0x4d,id=tmp-test')
self.do_test_aarch64_aspeed_sdk_start(image_dir + 'image-bmc')
self.wait_for_console_pattern('nodistro.0 ast2700-default ttyS12')
self.ssh_connect('root', '0penBmc', False)
self.ssh_command('dmesg -c > /dev/null')
self.ssh_command_output_contains(
'echo lm75 0x4d > /sys/class/i2c-dev/i2c-1/device/new_device '
'&& dmesg -c',
'i2c i2c-1: new_device: Instantiated device lm75 at 0x4d');
self.ssh_command_output_contains(
'cat /sys/class/hwmon/hwmon20/temp1_input', '0')
self.vm.cmd('qom-set', path='/machine/peripheral/tmp-test',
property='temperature', value=18000)
self.ssh_command_output_contains(
'cat /sys/class/hwmon/hwmon20/temp1_input', '18000')
class AST2x00MachineMMC(QemuSystemTest):