diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/dm/Makefile | 1 | ||||
| -rw-r--r-- | test/dm/spmi.c | 114 | ||||
| -rw-r--r-- | test/py/README.md | 6 | ||||
| -rw-r--r-- | test/py/tests/test_net.py | 6 | ||||
| -rw-r--r-- | test/py/u_boot_console_sandbox.py | 1 |
5 files changed, 127 insertions, 1 deletions
diff --git a/test/dm/Makefile b/test/dm/Makefile index df2d71fdad..9a11ae0a14 100644 --- a/test/dm/Makefile +++ b/test/dm/Makefile @@ -37,4 +37,5 @@ obj-$(CONFIG_DM_REGULATOR) += regulator.o obj-$(CONFIG_TIMER) += timer.o obj-$(CONFIG_DM_VIDEO) += video.o obj-$(CONFIG_ADC) += adc.o +obj-$(CONFIG_SPMI) += spmi.o endif diff --git a/test/dm/spmi.c b/test/dm/spmi.c new file mode 100644 index 0000000000..d519a9015e --- /dev/null +++ b/test/dm/spmi.c @@ -0,0 +1,114 @@ +/* + * (C) Copyright 2015 Mateusz Kulikowski <mateusz.kulikowski@gmail.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <fdtdec.h> +#include <dm.h> +#include <dm/device.h> +#include <dm/root.h> +#include <dm/test.h> +#include <dm/util.h> +#include <power/pmic.h> +#include <spmi/spmi.h> +#include <asm/gpio.h> +#include <test/ut.h> + +DECLARE_GLOBAL_DATA_PTR; + +/* Test if bus childs got probed propperly*/ +static int dm_test_spmi_probe(struct unit_test_state *uts) +{ + const char *name = "spmi@0"; + struct udevice *bus, *dev; + + ut_assertok(uclass_get_device(UCLASS_SPMI, 0, &bus)); + + /* Check bus name */ + ut_asserteq_str(name, bus->name); + + /* Check that it has some devices */ + ut_asserteq(device_has_children(bus), true); + + ut_assertok(device_find_first_child(bus, &dev)); + + /* There should be at least one child */ + ut_assertnonnull(dev); + + /* Check that only PMICs are connected to the bus */ + while (dev) { + ut_asserteq(device_get_uclass_id(dev), UCLASS_PMIC); + device_find_next_child(&dev); + } + + return 0; +} +DM_TEST(dm_test_spmi_probe, DM_TESTF_SCAN_FDT); + +/* Test if it's possible to read bus directly and indirectly */ +static int dm_test_spmi_access(struct unit_test_state *uts) +{ + const char *pmic_name = "pm8916@0"; + struct udevice *bus, *pmic; + + ut_assertok(uclass_get_device(UCLASS_SPMI, 0, &bus)); + + ut_assertok(device_get_child(bus, 0, &pmic)); + + /* Sanity check if it's proper PMIC */ + ut_asserteq_str(pmic_name, pmic->name); + + /* Read PMIC ID reg using SPMI bus - it assumes it has slaveID == 0*/ + ut_asserteq(spmi_reg_read(bus, 0, 0xC0, 0x4), 0x10); + ut_asserteq(spmi_reg_read(bus, 0, 0xC0, 0x5), 0x5); + + /* Read ID reg via pmic interface */ + ut_asserteq(pmic_reg_read(pmic, 0xC004), 0x10); + ut_asserteq(pmic_reg_read(pmic, 0xC005), 0x5); + + return 0; +} +DM_TEST(dm_test_spmi_access, DM_TESTF_SCAN_FDT); + + +/* Test if it's possible to access GPIO that should be in pmic */ +static int dm_test_spmi_access_peripheral(struct unit_test_state *uts) +{ + struct udevice *dev; + unsigned int offset, gpio; + const char *name; + int offset_count; + + /* Get second pin of PMIC GPIO */ + ut_assertok(gpio_lookup_name("spmi1", &dev, &offset, &gpio)); + + /* Check if PMIC is parent */ + ut_asserteq(device_get_uclass_id(dev->parent), UCLASS_PMIC); + + /* This should be second gpio */ + ut_asserteq(1, offset); + + name = gpio_get_bank_info(dev, &offset_count); + + /* Check bank name */ + ut_asserteq_str("spmi", name); + /* Check pin count */ + ut_asserteq(4, offset_count); + + ut_assertok(gpio_request(gpio, "testing")); + + /* Try to set/clear gpio */ + ut_assertok(gpio_direction_output(gpio, 0)); + ut_asserteq(gpio_get_value(gpio), 0); + ut_assertok(gpio_direction_output(gpio, 1)); + ut_asserteq(gpio_get_value(gpio), 1); + ut_assertok(gpio_direction_input(gpio)); + ut_asserteq(gpio_get_value(gpio), 1); + + ut_assertok(gpio_free(gpio)); + + return 0; +} +DM_TEST(dm_test_spmi_access_peripheral, DM_TESTF_SCAN_FDT); diff --git a/test/py/README.md b/test/py/README.md index ba1674cb1d..829c7efbb2 100644 --- a/test/py/README.md +++ b/test/py/README.md @@ -246,6 +246,12 @@ to download the U-Boot binary directly into RAM and execute it. This would avoid the need for `u-boot-test-flash` to actually write U-Boot to flash, thus saving wear on the flash chip(s). +#### Examples + +https://github.com/swarren/uboot-test-hooks contains some working example hook +scripts, and may be useful as a reference when implementing hook scripts for +your platform. These scripts are not considered part of U-Boot itself. + ### Board-type-specific configuration Each board has a different configuration and behaviour. Many of these diff --git a/test/py/tests/test_net.py b/test/py/tests/test_net.py index 07393eb1fd..4ab58b4424 100644 --- a/test/py/tests/test_net.py +++ b/test/py/tests/test_net.py @@ -43,6 +43,7 @@ env__net_static_env_vars = [ # may be omitted or set to None if TFTP testing is not possible or desired. env__net_tftp_readable_file = { "fn": "ubtest-readable.bin", + "addr": 0x10000000, "size": 5058624, "crc32": "c2244b26", } @@ -135,7 +136,10 @@ def test_net_tftpboot(u_boot_console): if not f: pytest.skip('No TFTP readable file to read') - addr = u_boot_utils.find_ram_base(u_boot_console) + addr = f.get('addr', None) + if not addr: + addr = u_boot_utils.find_ram_base(u_boot_console) + fn = f['fn'] output = u_boot_console.run_command('tftpboot %x %s' % (addr, fn)) expected_text = 'Bytes transferred = ' diff --git a/test/py/u_boot_console_sandbox.py b/test/py/u_boot_console_sandbox.py index 3de0fe4a3b..04654ae8c9 100644 --- a/test/py/u_boot_console_sandbox.py +++ b/test/py/u_boot_console_sandbox.py @@ -44,6 +44,7 @@ class ConsoleSandbox(ConsoleBase): cmd += ['gdbserver', self.config.gdbserver] cmd += [ self.config.build_dir + '/u-boot', + '-v', '-d', self.config.build_dir + '/arch/sandbox/dts/test.dtb' ] |