[PATCH v2] fsl-usb: add need_oc_pp_cycle flag for 85xx also

From: Gopalakrishnan Santhanam
Date: Thu May 13 2021 - 04:40:02 EST


Commit e6604a7fd71f9 ("EHCI: Quirk flag for port power handling
on overcurrent.") activated the quirks handling (flag need_oc_pp_cycle)
for Freescale 83xx based boards.
Activate same for 85xx based boards as well.

Cc: xe-linux-external@xxxxxxxxx
Signed-off-by: Gopalakrishnan Santhanam <gsanthan@xxxxxxxxx>
Signed-off-by: Daniel Walker <danielwa@xxxxxxxxx>
---
drivers/usb/host/ehci-fsl.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index 6f7bd6641694..385be30baad3 100644
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -387,11 +387,11 @@ static int ehci_fsl_setup(struct usb_hcd *hcd)
/* EHCI registers start at offset 0x100 */
ehci->caps = hcd->regs + 0x100;

-#ifdef CONFIG_PPC_83xx
+#if defined(CONFIG_PPC_83xx) || defined(CONFIG_PPC_85xx)
/*
- * Deal with MPC834X that need port power to be cycled after the power
- * fault condition is removed. Otherwise the state machine does not
- * reflect PORTSC[CSC] correctly.
+ * Deal with MPC834X/85XX that need port power to be cycled
+ * after the power fault condition is removed. Otherwise the
+ * state machine does not reflect PORTSC[CSC] correctly.
*/
ehci->need_oc_pp_cycle = 1;
#endif
--
2.26.2.Cisco