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boundary="===============4022910823299832995==" Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org --===============4022910823299832995== Content-Type: multipart/signed; boundary=09e63298bdd63c1cd28b1e0ce1b67eb7db8835fe229092788c9f41ea3312; micalg=pgp-sha512; protocol="application/pgp-signature" --09e63298bdd63c1cd28b1e0ce1b67eb7db8835fe229092788c9f41ea3312 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 On Wed Sep 23, 2026 at 5:51 PM +08, Sandie Cao wrote: > Hi, Troy: > >> From: "Troy Mitchell" >> Date:=C2=A0 Wed, Sep 23, 2026, 17:14 >> On Wed Sep 23, 2026 at 4:01 PM +08, Sandie Cao wrote: >> > Hi, Troy: >> > >> >> From: "Troy Mitchell" >> >> Date:=C2=A0 Wed, Sep 23, 2026, 15:02 >> >> On Wed, Sep 23, 2026 at 02:35:20PM +0800, Sandie Cao wrote: >> >> > FML13V05 SD card slot is inside the board, it doesn't need cd-gpio, >> >> > FML13V05 Keeps GPIO88 to low, Then SD card is always on for SD Card >> >> > driver. >> >>=C2=A0 >> >> An internal slot does not necessarily mean the card is non-removable. >> >> I don't think its location alone justifies keeping card detect assert= ed: >> >> GPIO88 would report a card present even when the slot is empty. >> > >> > Yes. The FML13V05 hardware is designed for this. We can't change it.= =C2=A0 >>=C2=A0 >> I may not have been clear: an internal card slot does not necessarily >> mean the card is non-removable. If GPIO88 is connected to the >> card-detect switch, it still needs a pull-up. Is GPIO88 tied low on >> the board, or does it reflect the state of that switch? > > The FML13V05 SD card slot doesn't have cd-gpio. But the K3 SD card driver= need it, so the GPIO88 is tied low on board.=C2=A0 Sounds like you should use non-removable or broken-cd instead of cd-gpios. Note: Please limit line lengths to 80=E2=80=93100 characters. --=20 Troy Mitchell --09e63298bdd63c1cd28b1e0ce1b67eb7db8835fe229092788c9f41ea3312 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iIMEABYKACsWIQSL4Ay2cExaPXAQcU2YCe+A+TM0LwUCarR6Ug0caUB0cm95LXku b3JnAAoJEJgJ74D5MzQvlDoA/A6waB73+9c0ODRYFcFHDTW3c1NvzQiWzYM32t0A jGw9AQChT/NpSJCNvmUJTbcRlbZfurFIO90wLjsaHzuQy5IeCA== =iXb7 -----END PGP SIGNATURE----- --09e63298bdd63c1cd28b1e0ce1b67eb7db8835fe229092788c9f41ea3312-- --===============4022910823299832995== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv --===============4022910823299832995==--