From patchwork Sat May 21 20:07:33 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ahmad Fatoum X-Patchwork-Id: 575091 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 5C067C433EF for ; Sat, 21 May 2022 20:08:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345959AbiEUUIE (ORCPT ); Sat, 21 May 2022 16:08:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41382 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345742AbiEUUIA (ORCPT ); Sat, 21 May 2022 16:08:00 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8BDCC5DBC8 for ; Sat, 21 May 2022 13:07:59 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nsVNx-00066G-B8; Sat, 21 May 2022 22:07:37 +0200 Received: from [2a0a:edc0:0:1101:1d::ac] (helo=dude04.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1nsVNw-003koj-SF; Sat, 21 May 2022 22:07:35 +0200 Received: from afa by dude04.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1nsVNu-001lan-RG; Sat, 21 May 2022 22:07:34 +0200 From: Ahmad Fatoum To: Marcel Holtmann , Johan Hedberg , Luiz Augusto von Dentz , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org Cc: kernel@pengutronix.de, Ahmad Fatoum , linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, "David S. Miller" , Jakub Kicinski , Paolo Abeni , Linus Walleij , netdev@vger.kernel.org Subject: [PATCH 1/2] dt-bindings: bluetooth: broadcom: Add BCM4349B1 DT binding Date: Sat, 21 May 2022 22:07:33 +0200 Message-Id: <20220521200734.421223-1-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: afa@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-bluetooth@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org The BCM4349B1 chip is a single-chip Bluetooth 5.0 controller and Transceiver. It is contained in the CYW/BCM89359 WiFi+BT package. Extend the binding with its DT compatible. Signed-off-by: Ahmad Fatoum Acked-by: Krzysztof Kozlowski Reviewed-by: Linus Walleij --- To: Marcel Holtmann To: Johan Hedberg To: Luiz Augusto von Dentz To: Rob Herring To: Krzysztof Kozlowski Cc: linux-kernel@vger.kernel.org Cc: linux-bluetooth@vger.kernel.org Cc: "David S. Miller" Cc: Jakub Kicinski Cc: Paolo Abeni Cc: Linus Walleij Cc: linux-kernel@vger.kernel.org To: devicetree@vger.kernel.org Cc: netdev@vger.kernel.org --- Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml b/Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml index 5aac094fd217..58ecafc1b7f9 100644 --- a/Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml +++ b/Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml @@ -23,6 +23,7 @@ properties: - brcm,bcm4345c5 - brcm,bcm43540-bt - brcm,bcm4335a0 + - brcm,bcm4349-bt shutdown-gpios: maxItems: 1 From patchwork Sat May 21 20:07:34 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ahmad Fatoum X-Patchwork-Id: 575502 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 46B95C433FE for ; Sat, 21 May 2022 20:07:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345557AbiEUUHy (ORCPT ); Sat, 21 May 2022 16:07:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41176 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345515AbiEUUHw (ORCPT ); Sat, 21 May 2022 16:07:52 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6BBCF5DA48 for ; Sat, 21 May 2022 13:07:51 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nsVNx-00066H-B7; Sat, 21 May 2022 22:07:37 +0200 Received: from [2a0a:edc0:0:1101:1d::ac] (helo=dude04.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1nsVNx-003kom-1y; Sat, 21 May 2022 22:07:35 +0200 Received: from afa by dude04.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1nsVNu-001las-S3; Sat, 21 May 2022 22:07:34 +0200 From: Ahmad Fatoum To: Marcel Holtmann , Johan Hedberg , Luiz Augusto von Dentz Cc: kernel@pengutronix.de, Ahmad Fatoum , Rob Herring , Krzysztof Kozlowski , linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, "David S. Miller" , Jakub Kicinski , Paolo Abeni , Linus Walleij , devicetree@vger.kernel.org, netdev@vger.kernel.org Subject: [PATCH 2/2] Bluetooth: hci_bcm: Add BCM4349B1 variant Date: Sat, 21 May 2022 22:07:34 +0200 Message-Id: <20220521200734.421223-2-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220521200734.421223-1-a.fatoum@pengutronix.de> References: <20220521200734.421223-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: afa@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-bluetooth@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org The BCM4349B1 chip is a single-chip Bluetooth 5.0 controller and transceiver. It is contained in the CYW/BCM89359 WiFi+BT package. Two subversions are added for the chip, because ROM firmware reports 002.002.013 (at least for the chips I have here), while depending on patchram firmware revision, either 002.002.013 or 002.002.014 is reported. Signed-off-by: Ahmad Fatoum --- To: Marcel Holtmann To: Johan Hedberg To: Luiz Augusto von Dentz Cc: Rob Herring Cc: Krzysztof Kozlowski Cc: linux-kernel@vger.kernel.org Cc: linux-bluetooth@vger.kernel.org Cc: "David S. Miller" Cc: Jakub Kicinski Cc: Paolo Abeni Cc: Linus Walleij Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: netdev@vger.kernel.org --- drivers/bluetooth/btbcm.c | 2 ++ drivers/bluetooth/hci_bcm.c | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/bluetooth/btbcm.c b/drivers/bluetooth/btbcm.c index d9ceca7a7935..a18f289d7346 100644 --- a/drivers/bluetooth/btbcm.c +++ b/drivers/bluetooth/btbcm.c @@ -453,6 +453,8 @@ static const struct bcm_subver_table bcm_uart_subver_table[] = { { 0x6606, "BCM4345C5" }, /* 003.006.006 */ { 0x230f, "BCM4356A2" }, /* 001.003.015 */ { 0x220e, "BCM20702A1" }, /* 001.002.014 */ + { 0x420d, "BCM4349B1" }, /* 002.002.013 */ + { 0x420e, "BCM4349B1" }, /* 002.002.014 */ { 0x4217, "BCM4329B1" }, /* 002.002.023 */ { 0x6106, "BCM4359C0" }, /* 003.001.006 */ { 0x4106, "BCM4335A0" }, /* 002.001.006 */ diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c index 785f445dd60d..d0a6f9ff4e08 100644 --- a/drivers/bluetooth/hci_bcm.c +++ b/drivers/bluetooth/hci_bcm.c @@ -1544,6 +1544,7 @@ static const struct of_device_id bcm_bluetooth_of_match[] = { { .compatible = "brcm,bcm43430a0-bt" }, { .compatible = "brcm,bcm43430a1-bt" }, { .compatible = "brcm,bcm43438-bt", .data = &bcm43438_device_data }, + { .compatible = "brcm,bcm4349-bt", .data = &bcm43438_device_data }, { .compatible = "brcm,bcm43540-bt", .data = &bcm4354_device_data }, { .compatible = "brcm,bcm4335a0" }, { },