From patchwork Wed Mar 8 23:09:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sam Protsenko X-Patchwork-Id: 661447 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 E3A7FC6FD19 for ; Wed, 8 Mar 2023 23:10:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230059AbjCHXKU (ORCPT ); Wed, 8 Mar 2023 18:10:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52482 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230161AbjCHXJn (ORCPT ); Wed, 8 Mar 2023 18:09:43 -0500 Received: from mail-ot1-x329.google.com (mail-ot1-x329.google.com [IPv6:2607:f8b0:4864:20::329]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DC4E564218 for ; Wed, 8 Mar 2023 15:09:40 -0800 (PST) Received: by mail-ot1-x329.google.com with SMTP id o4-20020a9d6d04000000b00694127788f4so102329otp.6 for ; Wed, 08 Mar 2023 15:09:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1678316980; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=LqP7runz9fYVY1TUY6ik+MRNc/PM8+/25wcHDRNrCqg=; b=pMeJTUMMw8Ia7l1IPPUUsdvR7xspLZEDohgXXQH/vDj7exFL9MWOAAnxhMUHw9xEi9 q+EoBXK+9I748gNWpHzqG0R6Ara+yLGh1qbSF6lHBdxZT96b3l8MUa242OxPTQMV7xLg hQAO9hP8fvXLArgDEj6X/R7pw+WSgtBmchw/srR0PH0Ft+wypT5hIfZV9XqBF0c+KCLh kgInsvI7lf7pAiTiq8Fq0MFNkk+c2PfgzSbLju3iffONoUCZBqJWLlkBW1OlXYT+64/b JKK/cmWqYLctN66VueXT93bhwZC4VpTjIzoAhyRuG897cU84E4eWNfSe6pHN6KJ7ISLg nPwg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678316980; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=LqP7runz9fYVY1TUY6ik+MRNc/PM8+/25wcHDRNrCqg=; b=ZXUC3Qrn953/g5IB5TQy9wkrlS43151hLVqVawGxNJm7yjzQMoGVnxi4N4UzBzusNq 2EGUx72bF1c79Rqj2fqF8eQREEnhRiSaCCmjF+mV0tY4XXlFRMdZhOXPQEsvxqoUmZU4 oHy4Z6irefJpII/+WN7ud1ubqSO9ufESOoVvgitLiohB5ozL4bjumUKdmzLUqeh3j9xp bsCuNWKCxTcDYX9JSK1nUd1ShZPKKNgIWYDR3wyv/3j8tYJE0EY+9z6MduLz2w2UOAOR s3BCoOTwNmaOMHDHuAA0RU+YhMCdBs9LZrQAKWjaOQ4OFlDXn79pq5+/RsBAs2h2TmnV gNpQ== X-Gm-Message-State: AO0yUKVmM88jxRKemOLkKikBtQRxrflh/BQQTDsMQGiuxhH4Yd+pcmWb BnW77bRuZOVV42ZeWprl6uTJRg== X-Google-Smtp-Source: AK7set/tBJXhTZUXyy437vmJNBgUKb2EX1mJ5MLUT6s+oNNf/7TzTYa0XXmwK2tWKREM5hmGZM2/cQ== X-Received: by 2002:a05:6830:3142:b0:68b:e4e6:cc9c with SMTP id c2-20020a056830314200b0068be4e6cc9cmr11426374ots.33.1678316980169; Wed, 08 Mar 2023 15:09:40 -0800 (PST) Received: from localhost ([136.49.140.41]) by smtp.gmail.com with ESMTPSA id z25-20020a056830129900b00686574e98d6sm6919220otp.72.2023.03.08.15.09.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Mar 2023 15:09:39 -0800 (PST) From: Sam Protsenko To: Krzysztof Kozlowski , Rob Herring Cc: Alim Akhtar , Marek Szyprowski , Chanwoo Choi , Chanho Park , David Virag , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 6/6] soc: samsung: pm_domains: Add Exynos850 support Date: Wed, 8 Mar 2023 17:09:31 -0600 Message-Id: <20230308230931.27261-7-semen.protsenko@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230308230931.27261-1-semen.protsenko@linaro.org> References: <20230308230931.27261-1-semen.protsenko@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Add a new compatible string for Exynos850, providing all HW specific data, which enables Exynos PD support for this chip. Signed-off-by: Sam Protsenko --- drivers/soc/samsung/pm_domains.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/drivers/soc/samsung/pm_domains.c b/drivers/soc/samsung/pm_domains.c index ec630a151247..795d8a9cd4b5 100644 --- a/drivers/soc/samsung/pm_domains.c +++ b/drivers/soc/samsung/pm_domains.c @@ -20,6 +20,8 @@ #include #include +#include + /* Register offsets inside Power Domain area in PMU */ #define EXYNOS_PD_CONF 0x0 #define EXYNOS_PD_STATUS 0x4 @@ -132,6 +134,21 @@ static const struct exynos_pm_domain_config exynos5433_cfg = { .local_pwr_cfg = 0xf, }; +static const unsigned int exynos850_pd_offsets[] = { + [EXYNOS850_PD_HSI] = 0x1c80, + [EXYNOS850_PD_G3D] = 0x1d00, + [EXYNOS850_PD_MFCMSCL] = 0x1d80, + [EXYNOS850_PD_DPU] = 0x2000, + [EXYNOS850_PD_AUD] = 0x2080, + [EXYNOS850_PD_IS] = 0x2100, +}; + +static const struct exynos_pm_domain_config exynos850_cfg = { + .local_pwr_cfg = 0x1, + .pd_offsets = exynos850_pd_offsets, + .pd_offsets_num = ARRAY_SIZE(exynos850_pd_offsets), +}; + static const struct of_device_id exynos_pm_domain_of_match[] = { { .compatible = "samsung,exynos4210-pd", @@ -139,6 +156,9 @@ static const struct of_device_id exynos_pm_domain_of_match[] = { }, { .compatible = "samsung,exynos5433-pd", .data = &exynos5433_cfg, + }, { + .compatible = "samsung,exynos850-pd", + .data = &exynos850_cfg, }, { }, };