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https://github.com/AsahiLinux/u-boot
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38f7d3b653
Fix a regression brings by commit84f8e36f03("cmd: bind: allow to bind driver with driver data") As example, the following bind command doesn't work: bind /soc/usb-otg@49000000 usb_ether As usb_ether driver has no compatible string, it can't be find by lists_bind_fdt(). In bind_by_node_path(), which called lists_bind_fdt(), the driver entry is known, pass it to lists_bind_fdt() to force the driver entry selection. For this, add a new parameter struct *driver to lists_bind_fdt(). Fix also all lists_bind_fdt() callers. Fixes:84f8e36f03("cmd: bind: allow to bind driver with driver data") Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Reported-by: Herbert Poetzl <herbert@13thfloor.at> Cc: Marek Vasut <marex@denx.de> Cc: Herbert Poetzl <herbert@13thfloor.at> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Test for the NOP uclass
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*
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* (C) Copyright 2019 - Texas Instruments Incorporated - http://www.ti.com/
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* Jean-Jacques Hiblot <jjhiblot@ti.com>
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*/
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#include <common.h>
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#include <dm.h>
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#include <dm/ofnode.h>
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#include <dm/lists.h>
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#include <dm/device.h>
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#include <dm/test.h>
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#include <misc.h>
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#include <test/test.h>
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#include <test/ut.h>
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static int noptest_bind(struct udevice *parent)
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{
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ofnode ofnode = dev_read_first_subnode(parent);
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while (ofnode_valid(ofnode)) {
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struct udevice *dev;
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const char *bind_flag = ofnode_read_string(ofnode, "bind");
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if (bind_flag && (strcmp(bind_flag, "True") == 0))
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lists_bind_fdt(parent, ofnode, &dev, NULL, false);
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ofnode = dev_read_next_subnode(ofnode);
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}
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return 0;
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}
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static const struct udevice_id noptest1_ids[] = {
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{
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.compatible = "sandbox,nop_sandbox1",
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},
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{ }
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};
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U_BOOT_DRIVER(noptest_drv1) = {
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.name = "noptest1_drv",
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.of_match = noptest1_ids,
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.id = UCLASS_NOP,
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.bind = noptest_bind,
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};
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static const struct udevice_id noptest2_ids[] = {
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{
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.compatible = "sandbox,nop_sandbox2",
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},
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{ }
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};
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U_BOOT_DRIVER(noptest_drv2) = {
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.name = "noptest2_drv",
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.of_match = noptest2_ids,
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.id = UCLASS_NOP,
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};
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static int dm_test_nop(struct unit_test_state *uts)
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{
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struct udevice *dev;
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ut_assertok(uclass_get_device_by_name(UCLASS_NOP, "nop-test_0", &dev));
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ut_assertok(uclass_get_device_by_name(UCLASS_NOP, "nop-test_1", &dev));
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ut_asserteq(-ENODEV,
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uclass_get_device_by_name(UCLASS_NOP, "nop-test_2", &dev));
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return 0;
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}
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DM_TEST(dm_test_nop, UT_TESTF_FLAT_TREE | UT_TESTF_SCAN_FDT);
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