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| author | Eugen Hristev <eugen.hristev@microchip.com> | 2021-02-02 10:47:58 +0200 |
|---|---|---|
| committer | Eugen Hristev <eugen.hristev@microchip.com> | 2021-02-11 09:26:40 +0200 |
| commit | 65bde1c087f847a2e279501e27eeaddba16e3b51 (patch) | |
| tree | 3a705f2780f6d26f65a9732f377ab5ef7c2252b0 /drivers/clk/at91 | |
| parent | 5dc68b07e75d4695a554b60135d70f1847885bd2 (diff) | |
| download | u-boot-65bde1c087f847a2e279501e27eeaddba16e3b51.zip u-boot-65bde1c087f847a2e279501e27eeaddba16e3b51.tar.gz u-boot-65bde1c087f847a2e279501e27eeaddba16e3b51.tar.bz2 | |
clk: at91: compat: partially revert "dm: Remove uses of device_bind_offset()"
Revert changes in at91 compat.c that cause u-boot to fail booting on
sama5d4_xplained and sama5d2_xplained
Log below:
<debug_uart>
No serial driver found
Could not initialize timer (err -19)
Could not initialize timer (err -19)
Could not initialize timer (err -19)
Could not initialize timer (err -19)
Could not initialize timer (err -19)
Could not initialize timer (err -19)
Could not initialize timer (err -19)
Could not initialize timer (err -19)
Fixes: a2703ce10c ("dm: Remove uses of device_bind_offset()")
Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/clk/at91')
| -rw-r--r-- | drivers/clk/at91/compat.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/clk/at91/compat.c b/drivers/clk/at91/compat.c index e514f26..dfdc3a6 100644 --- a/drivers/clk/at91/compat.c +++ b/drivers/clk/at91/compat.c @@ -62,30 +62,34 @@ static int at91_pmc_core_probe(struct udevice *dev) */ int at91_clk_sub_device_bind(struct udevice *dev, const char *drv_name) { - ofnode parent = dev_ofnode(dev); - ofnode node; + const void *fdt = gd->fdt_blob; + int offset = dev_of_offset(dev); bool pre_reloc_only = !(gd->flags & GD_FLG_RELOC); const char *name; int ret; - ofnode_for_each_subnode(node, parent) { - if (pre_reloc_only && !ofnode_pre_reloc(node)) + for (offset = fdt_first_subnode(fdt, offset); + offset > 0; + offset = fdt_next_subnode(fdt, offset)) { + if (pre_reloc_only && + !ofnode_pre_reloc(offset_to_ofnode(offset))) continue; /* * If this node has "compatible" property, this is not * a clock sub-node, but a normal device. skip. */ - if (ofnode_read_prop(node, "compatible", NULL)) + fdt_get_property(fdt, offset, "compatible", &ret); + if (ret >= 0) continue; if (ret != -FDT_ERR_NOTFOUND) return ret; - name = ofnode_get_name(node); + name = fdt_get_name(fdt, offset, NULL); if (!name) return -EINVAL; - ret = device_bind_driver_to_node(dev, drv_name, name, node, - NULL); + ret = device_bind_driver_to_node(dev, drv_name, name, + offset_to_ofnode(offset), NULL); if (ret) return ret; } |