From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Anholt Subject: Re: [PATCH] ARM: dts: bcm283x: Fix fifo size for EP 6,7 Date: Mon, 30 Oct 2017 17:40:59 -0700 Message-ID: <871slkw3ms.fsf@anholt.net> References: <1507371414-21688-1-git-send-email-stefan.wahren@i2se.com> <160210128.18582.1509137904239@email.1und1.de> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Return-path: In-Reply-To: <160210128.18582.1509137904239-7tX72C7vayboQLBSYMtkGA@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Stefan Wahren , Rob Herring , Mark Rutland Cc: Phil Elwell , Florian Fainelli , linux-rpi-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Stefan Wahren writes: >> Stefan Wahren hat am 7. Oktober 2017 um 12:16 g= eschrieben: >>=20 >>=20 >> In case the RPi Zero has at least a device connected to the OTG port >> at boot time, the upper limit of tx fifo size for endpoint 6 and 7 is >> also reduced to 512 bytes. So fix this accordingly. >>=20 >> Signed-off-by: Stefan Wahren >> Fixes: 1aa1d858f582 ("ARM: dts: bcm283x: Add dtsi for OTG mode") > > gentle ping ... I've tried to make sense of this a couple of times, but I don't get it: why does EP 6/7 get reduced to 512 bytes in this case? However, I'm not an expert in the USB stuff, so if you're confident in it, I'm willing to apply (once the merge window opens back up) --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE/JuuFDWp9/ZkuCBXtdYpNtH8nugFAln3xpsACgkQtdYpNtH8 nuipHRAAput9DLD1lm0Z1s+MSIYb3f1+ivhTet1z8qsg05wZ+gmEq6nSUq1Fcp49 MUsTRRufkUnHh+9UHYDYZdvc4b/C7+adRZ8eDV9BwPlB0fWJAqbLCly/k0sr0W6s 5kfTLeXcDZYDTJwLtuYA6ijTSz8u2i69BmnJOrZhlG9fch/QT7SGDR4BRnZF1S5A kqLqJT9MbtzGEIMRfD2TbwQSwXmGQpN/b5/ch2vwFbG0tMUUPUb0sDh0Hvw18b+h o079ejNYGJjM7bkPWay+Gm9/iMNjTon2METUpVdxDt0csoy5sOLYklS8qSJqOHVi zwI0u1v1f6dxrCOV1Ml2n95w3IuElYt4zMNV2L/AelHpfhdj7Xd3rFWNsMr5fjTP fEMTzKwBlmEcOjVU8QrWbg+ZOBfbfAPdVwIMKdsDEo/itmfWsmKOd3eioaSdL++L 0m+p7RV6vIGSPrMjhyAXA6TsT9lkr+tVsCgHyGypgdrfEoHVQyFTbh7gEyirkb9t V0mxK2U9/jMx+xkHkBX08yfsjD5KUxi2yZUuBZEE+B9+EiovB2ZuCT8TCz4oBCbL LfDVRraMRvLo2ztI4AaCQOxyFHeL2TcLsc5XZxifgkCVU/dByj8Tuec+UQHIm5/y n7U2C8mNHecJaY6k3bQ7VT9CzUFRogFE407DQOKePt+8vkAwH2I= =cBFp -----END PGP SIGNATURE----- --=-=-=-- -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html