From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751103AbeFDRdU (ORCPT ); Mon, 4 Jun 2018 13:33:20 -0400 Received: from verain.settrans.net ([93.93.131.233]:45983 "EHLO verain.settrans.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750815AbeFDRdT (ORCPT ); Mon, 4 Jun 2018 13:33:19 -0400 Subject: Re: [PATCH v2] arm: sun4i: Add support for Pengpod 1000 tablet To: Maxime Ripard Cc: Chen-Yu Tsai , Rob Herring , Mark Rutland , devicetree@vger.kernel.org, linux-sunxi@googlegroups.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <20180602160313.26763-1-rah@settrans.net> <20180604081302.hcn7j36gt6xeyquq@flea> From: Bob Ham Message-ID: <313a74ea-0be6-cff1-6b2f-06a4b0b7ba8d@settrans.net> Date: Mon, 4 Jun 2018 18:33:02 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 MIME-Version: 1.0 In-Reply-To: <20180604081302.hcn7j36gt6xeyquq@flea> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="pCmjnmObO9x0egywGVNLrY5rQWHGXhoYZ" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --pCmjnmObO9x0egywGVNLrY5rQWHGXhoYZ Content-Type: multipart/mixed; boundary="htcHbGzW5oCOp962TF84wFRNTZm5l55lA"; protected-headers="v1" From: Bob Ham To: Maxime Ripard Cc: Chen-Yu Tsai , Rob Herring , Mark Rutland , devicetree@vger.kernel.org, linux-sunxi@googlegroups.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Message-ID: <313a74ea-0be6-cff1-6b2f-06a4b0b7ba8d@settrans.net> Subject: Re: [PATCH v2] arm: sun4i: Add support for Pengpod 1000 tablet References: <20180602160313.26763-1-rah@settrans.net> <20180604081302.hcn7j36gt6xeyquq@flea> In-Reply-To: <20180604081302.hcn7j36gt6xeyquq@flea> --htcHbGzW5oCOp962TF84wFRNTZm5l55lA Content-Type: text/plain; charset=windows-1252 Content-Language: en-GB Content-Transfer-Encoding: quoted-printable On 04/06/18 09:13, Maxime Ripard wrote: > On Sat, Jun 02, 2018 at 05:03:13PM +0100, Bob Ham wrote: >> + * This file is dual-licensed: you can use it either under the terms >> + * of the GPL or the X11 license, at your option. Note that this dual= >> + * licensing only applies to this file, and not this project as a >> + * whole. >> + * The above copyright notice and this permission notice shall be= >> + * included in all copies or substantial portions of the Software= =2E > And this is redundant with the SPDX header. The X11 license notice states explicitly that the notice has to be included in the file. Wouldn't removing it be a violation of the license= ? >> + brightness-levels =3D <0 10 20 30 40 50 60 70 80 90 100>; >=20 > Each step should increase the perceived brightness by roughly 1/Nth, N > being the number of steps. Usually PWM backlights don't work like that.= FYI, this was copied from another .dts file. All of the other brightness-levels settings in sun{4,5,7}i .dts files follow similar patterns: sun4i-a10-dserve-dsrv9703c.dts: brightness-levels =3D <0 10= 20 30 40 50 60 70 80 90 100>; sun4i-a10-inet1.dts: brightness-levels =3D <0 10 20 30 40 50 60 70 80 90 100>; sun4i-a10-pov-protab2-ips9.dts: brightness-levels =3D <0 10= 20 30 40 50 60 70 80 90 100>; sun5i-a13-empire-electronix-d709.dts: brightness-levels =3D <0 10= 20 30 40 50 60 70 80 90 100>; sun5i-a13-utoo-p66.dts: brightness-levels =3D <0 30 40 50 60 70 80 90 100>; sun5i-gr8-evb.dts: brightness-levels =3D <0 10 20 30 40 50 60 70 80 90 100>; sun7i-a20-wexler-tab7200.dts: brightness-levels =3D <0 10 20 30 4= 0 50 60 70 80 90 100>; I'll take the brightness-levels from sun8i-a83t-tbs-a711.dts which follows a more appropriate pattern: sun8i-a83t-tbs-a711.dts: brightness-levels =3D <0 1 2 4 8 16= 32 64 128 255>; Thanks, Bob --=20 Bob Ham for (;;) { ++pancakes; } --htcHbGzW5oCOp962TF84wFRNTZm5l55lA-- --pCmjnmObO9x0egywGVNLrY5rQWHGXhoYZ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQgzBAEBCAAdFiEEiU+rFDuOUMv69+HH4HfB7SDj464FAlsVd9IACgkQ4HfB7SDj 4663oUAAjEBEerpwW+AAjmT4ie8CmyfJ9OUnR2CypwBBKjsbsYlnTQEzh3tru0Sy HWzP3ntPu56nWV3WbmStjjGAI7OENwAM20Wc0Op5X1Z+k5CJwOxYqXisfZcC5dfG n1fSMQFq7caL18ikYuQgK7RwsdSQLZQY/XBQI3/GLCOt/4Hs/ihqM/FzSrFZFAab paBMWUBlaKVh/270uI3p+e4fLoec4BKDnYq2YGcakSFk/BCTOkzMIeLDrMOINf3J DcMT+p0NtB11umhCM2q/xuZJ9U/hzUlB4K76kAIQsOFDUcwMUmA3YH2WpMmeYEOg CMKwLTVZSHqBCeZpm7dlJ8exTu5hIFTlC4A87K0npjgjCDNlEX/TDCXYpqamsBw+ doAsahWjl+UtXK8LOdasKYemQ4VsuxTtSu0J5kbSDEPHDwBs5mopdof8K4TEoeyA myd9F1Uby72fxFixLcIX5IG0MfmAvbqLJlZywxA1EtmkUWWCyJpVkewuNadwuZg+ bKvgcUSCbzMbz7Kl4SgHMLR6fbYX5p0MLEG0d+hNUHisoiIHWiwm7OPP9U00Wubx PwTVfpAWei7lAVEJnwT89dbxp7VgUEGO1om476HDQIoZJ6ONFLenWG4VfhZO9Psz XbaHs6cTPUoqUKbJxnnUfrfb/X/z3+4cAQP2DnWJWU2IxR4yPfiptYhRAq9tpBMp Ja0fJHa3Bw9rX+3Z8vT5q2xLLRrmAzlZGkjz6/fEgJYNzCSJxAh5KkO772HyqS8m qfx7fbmZABvgfSiZue0V0CbTbDJV7QZX2iqkcK5vlT564Q/VY3OVEG1OsRU1EO71 EyLhAzNkwNsvyxv7TqCRiM4JrIoZzq2f1YblnH7E8xSSQSPJ460fOfK47m8/5imq WryzyqEiwqZ5nyjp7j5igsOYQShkf97u9k9FUFIYeDb0td3IuA5F/41znUPX8tZ0 FE379m5xspaXhkRy7ANLdX1cl9KBt5fagiX4klwRzCJ1i6ouCg9WCUBYNon7d4ji mbeSl1N0BOEN+LRCkfyVnKK9vI44QB1qh+HwWAehGvgKmTnKXjRRP5R2rvze+SE3 sGzcWtfyJ4wkDaHP3skvUB2Sv6DXQC/SuhT/qWS/iO8Dq+BRtp9TICNoAG5kf0St cWcGcAzKAzBG7479Tmo56VgTJi0lhEVOhsRG6GibTEBCDWyyqheNFi6asZiAFsoW WJGeUzDx9aTngF7Jnf91+miY6Rw2Z2897ysSs8KVpHkVYrvXl2Iv0NrnnVtPEJ+M N0lSq+NYgsp/2iX71rt+HCNrQYDppQeI9zAsopeW6dVd/0RnusWL4G3rdnIkGWZV J9I580HeFSsVgVwZNCEOOJVZX0+D7hQL+cTVHh7TNNLmdPIiJFmb2y/n6mvlP9u0 kzNjLZErWvcdyFh0AQJYgWa5VntKNHW18ajF85gxKYBrDLYxQqLgs+GNIR7JbKvb 2zTyPdy46qq/E63zaDeEz9nFF9/1fHpPBA3BBhnmNcM55rTG/lT/ddaAsCV/jDpK LHYNzbJfvowuTLlVyh+1QB+/XMViuwEEBDArWKaE0woiSCrIfZ31sUINvuoA1Bup EnIucWcJtHbwUF4rD8+PEmW/QoQl/HcLqNqMW24NN3os8TG7FVpDz0kcFhICDcx8 IAquTdCGpwDvzDukn76f2/5vdscAxkIsf6iEo//xZadAHAJxwfQGw/IWJGnkzXMK gG1ufq4HnsjkBIirm9ctHA9ETKIChV0/28tP+qIooquQ9QT4j08q3cEhNw9mAU7I 4dFaxdcFZFdbK1GR1qFgVbTeHOzgU2fqQwl7mqZS2Y0tBLtpmDCRgv0DlCpF7Vir +BedwBgVeVSOJychyZ1WrE4m+5RTTgz7ex71T2eYfVt/S3GaUDUlqUXElmlCPNOZ dZ+5c6jLpA9wRct63jxlYeZmQKwA8fccbGg45aCr/Zptjvtcqes6GptNWdF3DyG7 gZOO7aRUfDxDQQBraICRgL5uGMbO5QZgBbkWP6iEw2CM0eUNYZ1cpijXZZNTO/Fd 9K6Tgr+ETF3x74HlyfQRkxHQgq402KM0VsWdkaQGb5KcqBxamFlUleDFHeu2kt9t pBhvq8vUwzznqKIU9xUsBekZr8YsdVGJmThmX7vSZFlKiUHuBeFQFiUu8NLSOpSf jn25ecjas1w9I1DNY1S6pUFP5dY1i11eHpzHwd/Ot3+5GrSPhjbO5dSAqQ2ZWhou 2TwzNBQzALwmmMKVhO9jVdGxJT/oO2jnwVnWeRxr0tksYSElhMVe6XPtATT89Zf5 Ey4ZqMl5qUFbMERP901CPEedLc3lEsEr9MnezEBQLFEERcXc2xYcCnL1Hse5clCI U0nc7rsD34778bPM6bAtpdZ3CKZWHD+XijL/epu3IyuzLmNNLE+JJoNjIJcYbOIz qImnLFvc5zpeFmb8hZVhlnsbGz1IB8ANqAaKM5LVBDzrQmCgpKpdp6Kjm1XUp0fz V0OXSjZ73ABIb8AOQs7wntr9KhgkR8sKCVcjCNGjjEPy6Kh5v8iCfMAw/9omudQd YS7DEO+kE2onHTCz5bUr1eTt92j1QsRXsu4KfP+myM9r97rBqB9N1YhSssB3MOFl 8dGPflg66ZS9PiRPWSnebGUuuXukAEcPQWvxzW9TKUgyPvf2KJjGLYBgoYGDttLs oQq0fMiLvHfdWx8wAij+EvoviiOzKZ7un8Adx8hE/b1CH/FwCco= =HzkO -----END PGP SIGNATURE----- --pCmjnmObO9x0egywGVNLrY5rQWHGXhoYZ--