Re: [PATCH v1 2/2] x86: edison: Don't take SD card detect pin into consideration

2021-10-27 Thread Andy Shevchenko
On Wed, Oct 27, 2021 at 06:10:59PM +0800, Bin Meng wrote: > On Wed, Oct 27, 2021 at 4:52 PM Andy Shevchenko > wrote: > > On Wed, Oct 27, 2021 at 5:57 AM Bin Meng wrote: > > > On Sat, Oct 16, 2021 at 1:27 AM Andy Shevchenko > > > wrote: ... > > > > + cd-inverted; > > > > > > So I

Re: [PATCH v1 2/2] x86: edison: Don't take SD card detect pin into consideration

2021-10-27 Thread Bin Meng
On Wed, Oct 27, 2021 at 4:52 PM Andy Shevchenko wrote: > > On Wed, Oct 27, 2021 at 5:57 AM Bin Meng wrote: > > On Sat, Oct 16, 2021 at 1:27 AM Andy Shevchenko > > wrote: > > > > > > There are two PCB designs in the wild which use the opposite > > > signaling for SD card detect. This makes

Re: [PATCH v1 2/2] x86: edison: Don't take SD card detect pin into consideration

2021-10-27 Thread Andy Shevchenko
On Wed, Oct 27, 2021 at 5:57 AM Bin Meng wrote: > On Sat, Oct 16, 2021 at 1:27 AM Andy Shevchenko > wrote: > > > > There are two PCB designs in the wild which use the opposite > > signaling for SD card detect. This makes U-Boot working in one case > > and failing in the other. Quirk this out by

Re: [PATCH v1 2/2] x86: edison: Don't take SD card detect pin into consideration

2021-10-26 Thread Bin Meng
Hi Andy, On Sat, Oct 16, 2021 at 1:27 AM Andy Shevchenko wrote: > > There are two PCB designs in the wild which use the opposite > signaling for SD card detect. This makes U-Boot working in one case > and failing in the other. Quirk this out by disconnecting SD card > detect pin from the PCB by

Re: [PATCH v1 2/2] x86: edison: Don't take SD card detect pin into consideration

2021-10-21 Thread Andy Shevchenko
On Thu, Oct 21, 2021 at 12:41 AM Ferry Toth wrote: > Op 15-10-2021 om 19:11 schreef Andy Shevchenko: > > There are two PCB designs in the wild which use the opposite > > signaling for SD card detect. This makes U-Boot working in one case > > and failing in the other. Quirk this out by

Re: [PATCH v1 2/2] x86: edison: Don't take SD card detect pin into consideration

2021-10-20 Thread Ferry Toth
Hi, Op 15-10-2021 om 19:11 schreef Andy Shevchenko: There are two PCB designs in the wild which use the opposite signaling for SD card detect. This makes U-Boot working in one case and failing in the other. Quirk this out by disconnecting SD card detect pin from the PCB by switching to mode 3.

[PATCH v1 2/2] x86: edison: Don't take SD card detect pin into consideration

2021-10-15 Thread Andy Shevchenko
There are two PCB designs in the wild which use the opposite signaling for SD card detect. This makes U-Boot working in one case and failing in the other. Quirk this out by disconnecting SD card detect pin from the PCB by switching to mode 3. BugLink: