#regzb introduced: 98feab31ac49 ("ARM: OMAP2+: Drop legacy platform data for dra7 sata")

[Tony Lindgren]

Hi,

* Naresh Kamboju <naresh.kamboju at linaro.org> [210506 11:00]:
> Our bisect script pointed this as the first bad commit on linux
> mainline master branch.
> 
> Full test log:
> ----------------
> SATA detection failed log link,
> https://lkft.validation.linaro.org/scheduler/job/2580998#L1973
> 
> --
> commit 98feab31ac491400f28b76a04dabd18ce21e91ba
> Author: Tony Lindgren <tony at atomide.com>
> Date:   Wed Mar 10 14:03:51 2021 +0200
> 
>     ARM: OMAP2+: Drop legacy platform data for dra7 sata

Thanks for the report, looks like we are now missing the sata related
quirk flags compared to the patch above.

Below is a quick patch to add the missing quirk flags that might help
if you can give it a try.

Regards,

Tony

8< --------------------------
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -1459,6 +1459,8 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = {
 		   SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_SWSUP_MSTANDBY),
 	SYSC_QUIRK("tptc", 0, 0, -ENODEV, -ENODEV, 0x40007c00, 0xffffffff,
 		   SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_SWSUP_MSTANDBY),
+	SYSC_QUIRK("sata", 0, 0xfc, 0x1100, -ENODEV, 0x5e412000, 0xffffffff,
+		   SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_SWSUP_MSTANDBY),
 	SYSC_QUIRK("usb_host_hs", 0, 0, 0x10, 0x14, 0x50700100, 0xffffffff,
 		   SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_SWSUP_MSTANDBY),
 	SYSC_QUIRK("usb_host_hs", 0, 0, 0x10, -ENODEV, 0x50700101, 0xffffffff,
@@ -1524,7 +1526,6 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = {
 	SYSC_QUIRK("prcm", 0, 0, -ENODEV, -ENODEV, 0x40000400, 0xffffffff, 0),
 	SYSC_QUIRK("rfbi", 0x4832a800, 0, 0x10, 0x14, 0x00000010, 0xffffffff, 0),
 	SYSC_QUIRK("rfbi", 0x58002000, 0, 0x10, 0x14, 0x00000010, 0xffffffff, 0),
-	SYSC_QUIRK("sata", 0, 0xfc, 0x1100, -ENODEV, 0x5e412000, 0xffffffff, 0),
 	SYSC_QUIRK("scm", 0, 0, 0x10, -ENODEV, 0x40000900, 0xffffffff, 0),
 	SYSC_QUIRK("scm", 0, 0, -ENODEV, -ENODEV, 0x4e8b0100, 0xffffffff, 0),
 	SYSC_QUIRK("scm", 0, 0, -ENODEV, -ENODEV, 0x4f000100, 0xffffffff, 0),
-- 
2.31.1