[PATCH v3 15/28] usb: ehci-mx6: Drop assignment of sequence number
Simon Glass
sjg at chromium.org
Thu Dec 17 05:20:20 CET 2020
This hack cannot work in the new sequence-numbering scheme. Remove it
while we wait for the maintainer to complete DM conversion as noted in
the existing comment.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
(no changes since v1)
drivers/usb/host/ehci-mx6.c | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c
index a66ea491f25..d2f49cf4690 100644
--- a/drivers/usb/host/ehci-mx6.c
+++ b/drivers/usb/host/ehci-mx6.c
@@ -569,10 +569,16 @@ static int ehci_usb_bind(struct udevice *dev)
* With these changes in place, the ad-hoc indexing goes away and
* the driver is fully converted to DT probing.
*/
- u32 controller_spacing = is_mx7() ? 0x10000 : 0x200;
- fdt_addr_t addr = devfdt_get_addr_index(dev, 0);
- dev->req_seq = (addr - USB_BASE_ADDR) / controller_spacing;
+ /*
+ * FIXME: This cannot work with the new sequence numbers.
+ * Please complete the DM conversion.
+ *
+ * u32 controller_spacing = is_mx7() ? 0x10000 : 0x200;
+ * fdt_addr_t addr = devfdt_get_addr_index(dev, 0);
+ *
+ * dev->req_seq = (addr - USB_BASE_ADDR) / controller_spacing;
+ */
return 0;
}
--
2.29.2.684.gfbc64c5ab5-goog
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