From mboxrd@z Thu Jan 1 00:00:00 1970 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 E802EC43219 for ; Sun, 15 May 2022 20:46:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238839AbiEOUqG (ORCPT ); Sun, 15 May 2022 16:46:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41674 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235285AbiEOUpu (ORCPT ); Sun, 15 May 2022 16:45:50 -0400 Received: from mail-ed1-x533.google.com (mail-ed1-x533.google.com [IPv6:2a00:1450:4864:20::533]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 571AA237EA; Sun, 15 May 2022 13:45:49 -0700 (PDT) Received: by mail-ed1-x533.google.com with SMTP id en5so1880794edb.1; Sun, 15 May 2022 13:45:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=RR8GcrWO/N6Yh+M7ykjztK55oOJPryhOh+Be43AJsak=; b=a9gfspHSO4F6sCZHoh8MtHxN1rdlPQvGJvunQq5aHD0+OHvq7IaJF7c3Z0ddhdyzfx xFCcj1yFj19Hs9PCz6KOtkwj0mioXYSEbuYRAn7SfZsbcKYTy8MjClYKBlp/00QXkCC5 vvp59JvEY9sTScLkA8nNCZcogFxrp+aTfBBUFHXyuHQTusFVZm25TnzdU8T3Ofn7657O tVnrFMU4/ZbWWxqQPzo0qSeURFTYxElu/ZJglJhDaxr5UsP0gozGxMMi6d1goHa4q3yT TLZktEn3V4XTlJh4xo+X6dRI7S/F+p39rxC41vKzvNOLZPCcw3KPVtoeBjss1gbBgcW7 8SCQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=RR8GcrWO/N6Yh+M7ykjztK55oOJPryhOh+Be43AJsak=; b=GlqCdWcg3XZPQAwWYUjnk3WGI9h/2QKWzDZ1YCcSNauaJqtu57EVbStBi0MVc2ZkNY J3rJWR07ERJLtDgmNDzSZOfzTTKAw9j88rl50dhax758u16AkqHPwxH47DqHoTlGR+tL hOztDNHXU6E23TkCZMiA/tkPkneZnp4KLuNCBP2dpwp2kmRvxRE21tjLaGCnh2Mz0I9/ kdTmFHy7JDhNqZ0MtPIclxnsdm7eJfUkNrd0ssIwh4gXJ72DEndWFQSm9Ygk/y0hgg8c J7GC0Yv1FPXqJnU0B3FXzS2OoleT80IWp61cJrH0mXfQ6+VfKZP4mwsYxSFAbWkJ2AXK S1+A== X-Gm-Message-State: AOAM530Ni4zmLfJ/GjD/HxO9OC5ivGGCr2hIfVeO+K02+leolfBS7CtY NV3kSD4rQFJ8hDzhk715rYU= X-Google-Smtp-Source: ABdhPJyAlXBYnl6PztUH2q1hSxgpYTJEGe7EmA+EalIc1ZrtmQjVlFV3ZGUbnnt1nu2hLYABOBi4Sg== X-Received: by 2002:a05:6402:42c8:b0:427:d087:29 with SMTP id i8-20020a05640242c800b00427d0870029mr9981259edc.53.1652647547846; Sun, 15 May 2022 13:45:47 -0700 (PDT) Received: from fedora.robimarko.hr (dh207-98-105.xnet.hr. [88.207.98.105]) by smtp.googlemail.com with ESMTPSA id i10-20020a50870a000000b0042617ba63cdsm4174156edb.87.2022.05.15.13.45.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 15 May 2022 13:45:47 -0700 (PDT) From: Robert Marko To: agross@kernel.org, bjorn.andersson@linaro.org, jassisinghbrar@gmail.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, mturquette@baylibre.com, sboyd@kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-clk@vger.kernel.org Cc: Robert Marko Subject: [PATCH v4 4/6] mailbox: qcom-apcs-ipc: add IPQ8074 APSS clock controller support Date: Sun, 15 May 2022 22:45:38 +0200 Message-Id: <20220515204540.477711-4-robimarko@gmail.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220515204540.477711-1-robimarko@gmail.com> References: <20220515204540.477711-1-robimarko@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org IPQ8074 has the APSS clock controller utilizing the same register space as the APCS, so provide access to the APSS utilizing a child device like IPQ6018 does as well, but just by utilizing the IPQ8074 specific APSS clock driver. Also, APCS register space in IPQ8074 is 0x6000 so max_register needs to be updated to 0x5FFC. Signed-off-by: Robert Marko --- drivers/mailbox/qcom-apcs-ipc-mailbox.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/mailbox/qcom-apcs-ipc-mailbox.c b/drivers/mailbox/qcom-apcs-ipc-mailbox.c index 80a54d81412e..b3b9debf5673 100644 --- a/drivers/mailbox/qcom-apcs-ipc-mailbox.c +++ b/drivers/mailbox/qcom-apcs-ipc-mailbox.c @@ -33,6 +33,10 @@ static const struct qcom_apcs_ipc_data ipq6018_apcs_data = { .offset = 8, .clk_name = "qcom,apss-ipq6018-clk" }; +static const struct qcom_apcs_ipc_data ipq8074_apcs_data = { + .offset = 8, .clk_name = "qcom,apss-ipq8074-clk" +}; + static const struct qcom_apcs_ipc_data msm8916_apcs_data = { .offset = 8, .clk_name = "qcom-apcs-msm8916-clk" }; @@ -57,7 +61,7 @@ static const struct regmap_config apcs_regmap_config = { .reg_bits = 32, .reg_stride = 4, .val_bits = 32, - .max_register = 0x1008, + .max_register = 0x5FFC, .fast_io = true, }; @@ -142,7 +146,7 @@ static int qcom_apcs_ipc_remove(struct platform_device *pdev) /* .data is the offset of the ipc register within the global block */ static const struct of_device_id qcom_apcs_ipc_of_match[] = { { .compatible = "qcom,ipq6018-apcs-apps-global", .data = &ipq6018_apcs_data }, - { .compatible = "qcom,ipq8074-apcs-apps-global", .data = &msm8994_apcs_data }, + { .compatible = "qcom,ipq8074-apcs-apps-global", .data = &ipq8074_apcs_data }, { .compatible = "qcom,msm8916-apcs-kpss-global", .data = &msm8916_apcs_data }, { .compatible = "qcom,msm8939-apcs-kpss-global", .data = &msm8916_apcs_data }, { .compatible = "qcom,msm8953-apcs-kpss-global", .data = &msm8994_apcs_data }, -- 2.36.1