From nobody Thu Feb 12 06:13:49 2026 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 C57D2C77B7C for ; Tue, 9 May 2023 10:24:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235245AbjEIKYg (ORCPT ); Tue, 9 May 2023 06:24:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56486 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235148AbjEIKYW (ORCPT ); Tue, 9 May 2023 06:24:22 -0400 Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BD08DD87A; Tue, 9 May 2023 03:24:19 -0700 (PDT) Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 349ANwo1043017; Tue, 9 May 2023 05:23:58 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1683627838; bh=rTHF1tTJ7weOQLGleLLmpFp9TMG7AVgdtkZcrfyfyZM=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=SJaAuWz45FSR3th8AxoNcm4kL6pr7CeL9yOIrwO//18kWMuFUhTi7AKh8ejetFpTe azFFOJRIXh5E/CHNDkDSTdSPUbLT8KtbsKbW+RVXiZOJDTJ5yVszJGqfoefibjbW7t fpJmDamIQqouOF0RLSuRpDJbtvlp7lFm/IUCz/NU= Received: from DLEE114.ent.ti.com (dlee114.ent.ti.com [157.170.170.25]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 349ANwW5010849 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 9 May 2023 05:23:58 -0500 Received: from DLEE104.ent.ti.com (157.170.170.34) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 9 May 2023 05:23:58 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 9 May 2023 05:23:58 -0500 Received: from localhost (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 349ANvxV061704; Tue, 9 May 2023 05:23:57 -0500 From: Aradhya Bhatia To: Nishanth Menon , Vignesh Raghavendra , Andrew Davis , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Catalin Marinas , Conor Dooley , Will Deacon CC: Devicetree List , Linux Kernel List , Linux ARM Kernel List , Jyri Sarha , Tomi Valkeinen , Praneeth Bajjuri , Rahul T R , Devarsh Thakkar , Jai Luthra , Jayesh Choudhary , Aradhya Bhatia Subject: [PATCH v4 2/2] arm64: defconfig: Enable PWM drivers for TI ECAP and EHRPWM Date: Tue, 9 May 2023 15:53:54 +0530 Message-ID: <20230509102354.10116-3-a-bhatia1@ti.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230509102354.10116-1-a-bhatia1@ti.com> References: <20230509102354.10116-1-a-bhatia1@ti.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" TI's K3 SoCs uses the Enhanced high resolution PWM (EHRPWM) and the ECAP modules for generating PWM signals, used in various application. One such example is controlling the backlight power of the display panels connected to the EVMs. Enable these modules. Signed-off-by: Aradhya Bhatia --- arch/arm64/configs/defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index a24609e14d50..08679650644d 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -1319,6 +1319,8 @@ CONFIG_PWM_SAMSUNG=3Dy CONFIG_PWM_SL28CPLD=3Dm CONFIG_PWM_SUN4I=3Dm CONFIG_PWM_TEGRA=3Dm +CONFIG_PWM_TIECAP=3Dm +CONFIG_PWM_TIEHRPWM=3Dm CONFIG_PWM_VISCONTI=3Dm CONFIG_SL28CPLD_INTC=3Dy CONFIG_QCOM_PDC=3Dy --=20 2.40.1