From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: Re: [PATCH] [ARM][TEGRA] Fix AHB base address on tegra20, tegra30 and tegra114 Date: Thu, 13 Aug 2015 16:16:40 +0200 Message-ID: <20150813141639.GA26559@ulmo> References: <1439042292-19912-1-git-send-email-kwizart@gmail.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="dDRMvlgZJXvWKvBx" Return-path: Content-Disposition: inline In-Reply-To: <1439042292-19912-1-git-send-email-kwizart-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Nicolas Chauvet Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Paul Walmsley List-Id: linux-tegra@vger.kernel.org --dDRMvlgZJXvWKvBx Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Aug 08, 2015 at 03:58:12PM +0200, Nicolas Chauvet wrote: > Current base address is wrong by 0x04 bytes for AHB bus device as shown i= n dmesg: > tegra-ahb 6000c004.ahb: incorrect AHB base address in DT data - enabling= workaround >=20 > To correct old dtbs, the commit ce7a10b0ff3db63 checks for the low bit > of the base address and removes theses 0x04 bytes at runtime. >=20 > This patch fix the original dts, so upstream version doesn't need > the workaround of the base address. >=20 > As both addresses are valid, this patch doesn't break compatibility >=20 > Tested on tegra20-paz00 (aka ac100) >=20 > Signed-off-by: Nicolas Chauvet > --- > arch/arm/boot/dts/tegra114.dtsi | 4 ++-- > arch/arm/boot/dts/tegra20.dtsi | 4 ++-- > arch/arm/boot/dts/tegra30.dtsi | 4 ++-- > 3 files changed, 6 insertions(+), 6 deletions(-) Applied, thanks. Thierry --dDRMvlgZJXvWKvBx Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJVzKbEAAoJEN0jrNd/PrOhebMP+wbSN959nULpU2edPt8uuPPg wFaHbDF/57sLzk9jFumI/vYk4pv4+XGq5UDFcecEJhpazdgjyLDgYW0DducIsXZz /MX0yTq5xVXsx7DYbw3aREy+/jjYjlNoUumbQlHwuk551/s82yPaCfU/JLUmz4hr zf4TkN5t/BnsHtTOHKPz+x13rRn5nBvRu+UxnfpMp3132VffzSKbq3GErEh7sirQ un3a1MZur1kQ1qWFBeFztdKFSQsw6t5ixq7Xp96SebzPaeqQPg/Wmt1NG8V6zD5B uMGYYCU1ln/MwhR2FRBX0mAamj+r7fjMEFmpno+Fqnvx1ASX+kpjvJYQZ4DDoEo1 B6IozoPyhl1rAlk9OSk9syrw/PdFNOPs4+vS+jsjRrJEA8gzZhOA6ZdeAe1maT7u pYu/pDKWE/aeVUjkT9H3kxjpozBdgU/FFYM7zDtzwYoawAb/NlnAt0TN0m1EswTI Bdu6q403VXOJErZsgeX7EixIDzgrl3VtEKhuSuJxTV7IDaWXn8HSE+lTGY3e1+og HQDuhsyi3xHZjK1ARYXBUvrjpiWHWPKK9d6QqYFVhfsxgtXygrizqWc+JgdrG/oV xUDxoSIDc8vt5CyJoNqvSOfU8ASrN/th+YzGhHiV9oyY8LxEyZVYnAafEVswMDW0 EewgSr9O7LgobVwcWS+z =2wK4 -----END PGP SIGNATURE----- --dDRMvlgZJXvWKvBx--