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Diffstat (limited to 'qemu/roms/u-boot/test/dm/gpio.c')
-rw-r--r--qemu/roms/u-boot/test/dm/gpio.c111
1 files changed, 0 insertions, 111 deletions
diff --git a/qemu/roms/u-boot/test/dm/gpio.c b/qemu/roms/u-boot/test/dm/gpio.c
deleted file mode 100644
index bf632bca5..000000000
--- a/qemu/roms/u-boot/test/dm/gpio.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Copyright (C) 2013 Google, Inc
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <fdtdec.h>
-#include <dm.h>
-#include <dm/ut.h>
-#include <dm/test.h>
-#include <dm/util.h>
-#include <asm/gpio.h>
-
-/* Test that sandbox GPIOs work correctly */
-static int dm_test_gpio(struct dm_test_state *dms)
-{
- unsigned int offset, gpio;
- struct dm_gpio_ops *ops;
- struct device *dev;
- const char *name;
- int offset_count;
- char buf[80];
-
- /*
- * We expect to get 3 banks. One is anonymous (just numbered) and
- * comes from platdata. The other two are named a (20 gpios)
- * and b (10 gpios) and come from the device tree. See
- * test/dm/test.dts.
- */
- ut_assertok(gpio_lookup_name("b4", &dev, &offset, &gpio));
- ut_asserteq_str(dev->name, "extra-gpios");
- ut_asserteq(4, offset);
- ut_asserteq(CONFIG_SANDBOX_GPIO_COUNT + 20 + 4, gpio);
-
- name = gpio_get_bank_info(dev, &offset_count);
- ut_asserteq_str("b", name);
- ut_asserteq(10, offset_count);
-
- /* Get the operations for this device */
- ops = gpio_get_ops(dev);
- ut_assert(ops->get_state);
-
- /* Cannot get a value until it is reserved */
- ut_asserteq(-1, ops->get_value(dev, offset));
-
- /*
- * Now some tests that use the 'sandbox' back door. All GPIOs
- * should default to input, include b4 that we are using here.
- */
- ut_assertok(ops->get_state(dev, offset, buf, sizeof(buf)));
- ut_asserteq_str("b4: in: 0 [ ]", buf);
-
- /* Change it to an output */
- sandbox_gpio_set_direction(dev, offset, 1);
- ut_assertok(ops->get_state(dev, offset, buf, sizeof(buf)));
- ut_asserteq_str("b4: out: 0 [ ]", buf);
-
- sandbox_gpio_set_value(dev, offset, 1);
- ut_assertok(ops->get_state(dev, offset, buf, sizeof(buf)));
- ut_asserteq_str("b4: out: 1 [ ]", buf);
-
- ut_assertok(ops->request(dev, offset, "testing"));
- ut_assertok(ops->get_state(dev, offset, buf, sizeof(buf)));
- ut_asserteq_str("b4: out: 1 [x] testing", buf);
-
- /* Change the value a bit */
- ut_asserteq(1, ops->get_value(dev, offset));
- ut_assertok(ops->set_value(dev, offset, 0));
- ut_asserteq(0, ops->get_value(dev, offset));
- ut_assertok(ops->get_state(dev, offset, buf, sizeof(buf)));
- ut_asserteq_str("b4: out: 0 [x] testing", buf);
- ut_assertok(ops->set_value(dev, offset, 1));
- ut_asserteq(1, ops->get_value(dev, offset));
-
- /* Make it an input */
- ut_assertok(ops->direction_input(dev, offset));
- ut_assertok(ops->get_state(dev, offset, buf, sizeof(buf)));
- ut_asserteq_str("b4: in: 1 [x] testing", buf);
- sandbox_gpio_set_value(dev, offset, 0);
- ut_asserteq(0, sandbox_gpio_get_value(dev, offset));
- ut_assertok(ops->get_state(dev, offset, buf, sizeof(buf)));
- ut_asserteq_str("b4: in: 0 [x] testing", buf);
-
- ut_assertok(ops->free(dev, offset));
- ut_assertok(ops->get_state(dev, offset, buf, sizeof(buf)));
- ut_asserteq_str("b4: in: 0 [ ]", buf);
-
- /* Check the 'a' bank also */
- ut_assertok(gpio_lookup_name("a15", &dev, &offset, &gpio));
- ut_asserteq_str(dev->name, "base-gpios");
- ut_asserteq(15, offset);
- ut_asserteq(CONFIG_SANDBOX_GPIO_COUNT + 15, gpio);
-
- name = gpio_get_bank_info(dev, &offset_count);
- ut_asserteq_str("a", name);
- ut_asserteq(20, offset_count);
-
- /* And the anonymous bank */
- ut_assertok(gpio_lookup_name("14", &dev, &offset, &gpio));
- ut_asserteq_str(dev->name, "gpio_sandbox");
- ut_asserteq(14, offset);
- ut_asserteq(14, gpio);
-
- name = gpio_get_bank_info(dev, &offset_count);
- ut_asserteq_ptr(NULL, name);
- ut_asserteq(CONFIG_SANDBOX_GPIO_COUNT, offset_count);
-
- return 0;
-}
-DM_TEST(dm_test_gpio, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);