test/avocado/machine_aspeed.py: Add an I2C RTC test

Add an RTC device and check that the output of the hwclock command
matches the current year.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
This commit is contained in:
Cédric Le Goater 2022-06-13 14:05:48 +02:00
parent 61cf757d15
commit 3302184f7f

View File

@ -149,6 +149,8 @@ class AST2x00Machine(QemuSystemTest):
self.vm.add_args('-device',
'tmp105,bus=aspeed.i2c.bus.3,address=0x4d,id=tmp-test');
self.vm.add_args('-device',
'ds1338,bus=aspeed.i2c.bus.3,address=0x32');
self.do_test_arm_aspeed_buidroot_start(image_path, '0xf00')
exec_command_and_wait_for_pattern(self,
@ -161,4 +163,10 @@ class AST2x00Machine(QemuSystemTest):
exec_command_and_wait_for_pattern(self,
'cat /sys/class/hwmon/hwmon0/temp1_input', '18000')
exec_command_and_wait_for_pattern(self,
'echo ds1307 0x32 > /sys/class/i2c-dev/i2c-3/device/new_device',
'i2c i2c-3: new_device: Instantiated device ds1307 at 0x32');
year = time.strftime("%Y")
exec_command_and_wait_for_pattern(self, 'hwclock -f /dev/rtc1', year);
self.do_test_arm_aspeed_buidroot_poweroff()