From patchwork Thu Sep 1 23:27:34 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cesar Eduardo Barros X-Patchwork-Id: 12963441 X-Patchwork-Delegate: johannes@sipsolutions.net Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E5202ECAAD2 for ; Thu, 1 Sep 2022 23:28:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234961AbiIAX2W (ORCPT ); Thu, 1 Sep 2022 19:28:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59894 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234947AbiIAX2T (ORCPT ); Thu, 1 Sep 2022 19:28:19 -0400 Received: from hm1480-21.locaweb.com.br (hm1480-21.locaweb.com.br [201.76.49.118]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 9C8FA9F8F9 for ; Thu, 1 Sep 2022 16:28:14 -0700 (PDT) Received: from mcbain0012.email.locaweb.com.br (189.126.112.16) by hm1480-1.locaweb.com.br id h25002169rkl for ; Thu, 1 Sep 2022 20:27:57 -0300 (envelope-from ) Received: from proxy.email-ssl.com.br (unknown [10.31.120.206]) by mcbain0012.email.locaweb.com.br (Postfix) with ESMTP id 0954B8C0650; Thu, 1 Sep 2022 20:27:57 -0300 (-03) x-locaweb-id: 5II90qkwcFl608adNSKU11Mhs1xf0MgAzPC-CIfMoteOMOLYZkorw41aZgtgCBGiz7JOWdNt-MIUbUFIqc5n_VfP5aYHWPJEum0HS-HjJOsBccBy-sK1GKJJtfXkGS-BkLtr8QRYnS2DQTmGk0SwbIC6wtHJEN1piX0PmzVXvHPH2_2eY3-TnZEuAM3pmes8My8zaFiS8J8y3j8gc_vOSA== NjM2NTczNjE3MjYyNDA2MzY1NzM2MTcyNjIyZTY1NzQ2OTJlNjI3Mg== x-locaweb-id: 5II90qkwcFl608adNSKU11Mhs1xf0MgAzPC-CIfMoteOMOLYZkorw41aZgtgCBGiz7JOWdNt-MIUbUFIqc5n_VfP5aYHWPJEum0HS-HjJOsBccBy-sK1GKJJtfXkGS-BkLtr8QRYnS2DQTmGk0SwbIC6wtHJEN1piX0PmzVXvHPH2_2eY3-TnZEuAM3pmes8My8zaFiS8J8y3j8gc_vOSA== NjM2NTczNjE3MjYyNDA2MzY1NzM2MTcyNjIyZTY1NzQ2OTJlNjI3Mg== x-locaweb-id: 5II90qkwcFl608adNSKU11Mhs1xf0MgAzPC-CIfMoteOMOLYZkorw41aZgtgCBGiz7JOWdNt-MIUbUFIqc5n_VfP5aYHWPJEum0HS-HjJOsBccBy-sK1GKJJtfXkGS-BkLtr8QRYnS2DQTmGk0SwbIC6wtHJEN1piX0PmzVXvHPH2_2eY3-TnZEuAM3pmes8My8zaFiS8J8y3j8gc_vOSA== NjM2NTczNjE3MjYyNDA2MzY1NzM2MTcyNjIyZTY1NzQ2OTJlNjI3Mg== x-locaweb-id: 5II90qkwcFl608adNSKU11Mhs1xf0MgAzPC-CIfMoteOMOLYZkorw41aZgtgCBGiz7JOWdNt-MIUbUFIqc5n_VfP5aYHWPJEum0HS-HjJOsBccBy-sK1GKJJtfXkGS-BkLtr8QRYnS2DQTmGk0SwbIC6wtHJEN1piX0PmzVXvHPH2_2eY3-TnZEuAM3pmes8My8zaFiS8J8y3j8gc_vOSA== NjM2NTczNjE3MjYyNDA2MzY1NzM2MTcyNjIyZTY1NzQ2OTJlNjI3Mg== X-LocaWeb-COR: locaweb_2009_x-mail X-AuthUser: cesarb@cesarb.eti.br Received: from cesarb-5490.home.cesarb.net (unknown [200.187.114.14]) (Authenticated sender: cesarb@cesarb.eti.br) by proxy.email-ssl.com.br (Postfix) with ESMTPSA id 91A555C08A0; Thu, 1 Sep 2022 20:28:03 -0300 (-03) From: Cesar Eduardo Barros To: sforshee@kernel.org Cc: wireless-regdb@lists.infradead.org, linux-wireless@vger.kernel.org, Cesar Eduardo Barros Subject: [PATCH] wireless-regdb: Update regulatory rules for Brazil (BR) Date: Thu, 1 Sep 2022 20:27:34 -0300 Message-Id: <20220901232734.5488-1-cesarb@cesarb.eti.br> X-Mailer: git-send-email 2.37.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org The rules for Brazil in wireless-regdb have no comment indicating where they came from, and haven't been updated in a long time. There have been some changes to the legislation since then, including the addition of the 6 GHz and 60 GHz ranges. Signed-off-by: Cesar Eduardo Barros --- db.txt | 23 ++++++++++++++++++----- 1 file changed, 18 insertions(+), 5 deletions(-) diff --git a/db.txt b/db.txt index 07cdf4a..c887557 100644 --- a/db.txt +++ b/db.txt @@ -279,12 +279,25 @@ country BO: DFS-JP (5250 - 5330 @ 80), (30), DFS (5735 - 5835 @ 80), (30) +# Source: +# https://www.gov.br/anatel/pt-br/regulado/radiofrequencia/radiacao-restrita +# https://informacoes.anatel.gov.br/legislacao/resolucoes/2017/936-resolucao-680 +# https://informacoes.anatel.gov.br/legislacao/atos-de-certificacao-de-produtos/2017/1139-ato-14448 country BR: DFS-FCC - (2402 - 2482 @ 40), (20) - (5170 - 5250 @ 80), (17), AUTO-BW - (5250 - 5330 @ 80), (24), DFS, AUTO-BW - (5490 - 5730 @ 160), (24), DFS - (5735 - 5835 @ 80), (30) + (2400 - 2483.5 @ 40), (30) + # The next three ranges have been reduced by 3dB, could be increased + # to 30dBm if TPC is implemented. + (5150 - 5250 @ 80), (27), NO-OUTDOOR, AUTO-BW + (5250 - 5350 @ 80), (27), NO-OUTDOOR, DFS, AUTO-BW + # This range ends at 5725 MHz, but channel 144 extends to 5730 MHz. + # Since 5725 ~ 5730 MHz belongs to the next range which has looser + # requirements, we can extend the range by 5 MHz to make the kernel + # happy and be able to use channel 144. + (5470 - 5730 @ 160), (27), DFS + (5730 - 5850 @ 80), (30) + (5925 - 7125 @ 320), (12), NO-OUTDOOR, NO-IR + # EIRP=40dBm (43dBm peak) + (57000 - 71000 @ 2160), (40) country BS: DFS-FCC (2402 - 2482 @ 40), (20)