From patchwork Tue May 3 10:54:04 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 1625480 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=collabora.com header.i=@collabora.com header.a=rsa-sha256 header.s=mail header.b=I9z1T1OO; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4Ksxfw38dBz9sBB for ; Tue, 3 May 2022 20:54:32 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234421AbiECK6A (ORCPT ); Tue, 3 May 2022 06:58:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57966 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234394AbiECK57 (ORCPT ); Tue, 3 May 2022 06:57:59 -0400 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 92F3F33374; Tue, 3 May 2022 03:54:15 -0700 (PDT) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id 84E591F43E1A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1651575251; bh=lZd+DG3UpSGFUrcfauTCxb9uhLYPRfZSRC5NUn+DRL4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=I9z1T1OOuMqKW88TTxHG7ChxBDlOGk61luZJjp6eoeQTUHgevPFlA/3nRL+WLXRcl 4NSAuZXIELUqPMBFSy29aDdZZbQF5qQnpXWmVmI4hKdQwhfxfJDfp0y2LlE+4Akkjz uiqDqSSMalE6PG5ZRQR4UEoMYoGolqul5xzB1CrfqYPQcCKm5PeIgWbnYymaNCFJv2 pnQE4QrZ+LFKWUkS7Ck/+3H6JatEm3FgHil0eQGIiJ9y3CQFHKCVHex3KYYiT/nAe5 CAFjy+ZWibVROAA2PaXWbu5IgBzhH2a2C2FU5SgYwJJuzip5shaqVuqWsfT5OFcqDS FzklHDM5yr+tQ== From: AngeloGioacchino Del Regno To: thierry.reding@gmail.com Cc: u.kleine-koenig@pengutronix.de, lee.jones@linaro.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com, linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, kernel@collabora.com, nfraprado@collabora.com, AngeloGioacchino Del Regno Subject: [PATCH 1/2] pwm: pwm-mediatek: Add support for MediaTek Helio X10 MT6795 Date: Tue, 3 May 2022 12:54:04 +0200 Message-Id: <20220503105405.54832-2-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220503105405.54832-1-angelogioacchino.delregno@collabora.com> References: <20220503105405.54832-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_PASS,SPF_PASS, T_SCC_BODY_TEXT_LINE,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org The MediaTek Helio X10 MT6795 SoC has 7 PWMs: add a compatible string to use the right match data. Signed-off-by: AngeloGioacchino Del Regno Acked-by: Uwe Kleine-König --- drivers/pwm/pwm-mediatek.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/pwm/pwm-mediatek.c b/drivers/pwm/pwm-mediatek.c index 568b13a48717..28c2d0e5a8ac 100644 --- a/drivers/pwm/pwm-mediatek.c +++ b/drivers/pwm/pwm-mediatek.c @@ -264,6 +264,12 @@ static const struct pwm_mediatek_of_data mt2712_pwm_data = { .has_ck_26m_sel = false, }; +static const struct pwm_mediatek_of_data mt6795_pwm_data = { + .num_pwms = 7, + .pwm45_fixup = false, + .has_ck_26m_sel = false, +}; + static const struct pwm_mediatek_of_data mt7622_pwm_data = { .num_pwms = 6, .pwm45_fixup = false, @@ -302,6 +308,7 @@ static const struct pwm_mediatek_of_data mt8516_pwm_data = { static const struct of_device_id pwm_mediatek_of_match[] = { { .compatible = "mediatek,mt2712-pwm", .data = &mt2712_pwm_data }, + { .compatible = "mediatek,mt6795-pwm", .data = &mt6795_pwm_data }, { .compatible = "mediatek,mt7622-pwm", .data = &mt7622_pwm_data }, { .compatible = "mediatek,mt7623-pwm", .data = &mt7623_pwm_data }, { .compatible = "mediatek,mt7628-pwm", .data = &mt7628_pwm_data }, From patchwork Tue May 3 10:54:05 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 1625482 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=collabora.com header.i=@collabora.com header.a=rsa-sha256 header.s=mail header.b=XHgq1XW1; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4Ksxfx5L17z9sFx for ; Tue, 3 May 2022 20:54:33 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234410AbiECK6B (ORCPT ); Tue, 3 May 2022 06:58:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57844 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234411AbiECK6A (ORCPT ); Tue, 3 May 2022 06:58:00 -0400 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5ADCC38183; Tue, 3 May 2022 03:54:16 -0700 (PDT) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id 639F41F43E28 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1651575252; bh=8SQUMn7/rW2ARSTN1rfGHqVZlZic7Iz6w4XuPwEGq+g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XHgq1XW164qqqodKIoQVx4LNEUC3DuvrjCnn5OuM4qU3AV9g6gUPmgUaCFTRcLtjx VbFX6xg8y3af8biyZlM5zlCmY2BPXHcp36EN6x9uBZ3O0FIiOWxxw8WTlj+HP9Pg9R 7Wa/YDZ4z9XwFRbvL46sPwdbfSg7UwVi1W9sCvFmJtm0Abl8ow/0g0+mhJA7/PcpZR ZXS2sfGOeGAVji0QK9Kvilew5NyJ7vPikTCv9XfqT1HSHz4LmuWZkjYwwYs1TrOoks STteOLz+60eqlKSnG/WWEvoh7JMwxWnS7DtAxJvDSRLIn0WwRXMGvNEzPukfgtYOup nQqNsRDUVqopg== From: AngeloGioacchino Del Regno To: thierry.reding@gmail.com Cc: u.kleine-koenig@pengutronix.de, lee.jones@linaro.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com, linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, kernel@collabora.com, nfraprado@collabora.com, AngeloGioacchino Del Regno Subject: [PATCH 2/2] dt-bindings: pwm: pwm-mediatek: Add documentation for MT6795 SoC Date: Tue, 3 May 2022 12:54:05 +0200 Message-Id: <20220503105405.54832-3-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220503105405.54832-1-angelogioacchino.delregno@collabora.com> References: <20220503105405.54832-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_PASS,SPF_PASS, T_SCC_BODY_TEXT_LINE,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Add binding documentation for the MT6795 Helio X10 SoC. Signed-off-by: AngeloGioacchino Del Regno Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/pwm/pwm-mediatek.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/pwm/pwm-mediatek.txt b/Documentation/devicetree/bindings/pwm/pwm-mediatek.txt index 25ed214473d7..033d1fc0f405 100644 --- a/Documentation/devicetree/bindings/pwm/pwm-mediatek.txt +++ b/Documentation/devicetree/bindings/pwm/pwm-mediatek.txt @@ -3,6 +3,7 @@ MediaTek PWM controller Required properties: - compatible: should be "mediatek,-pwm": - "mediatek,mt2712-pwm": found on mt2712 SoC. + - "mediatek,mt6795-pwm": found on mt6795 SoC. - "mediatek,mt7622-pwm": found on mt7622 SoC. - "mediatek,mt7623-pwm": found on mt7623 SoC. - "mediatek,mt7628-pwm": found on mt7628 SoC.