From patchwork Sat Feb 11 06:40:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sam Protsenko X-Patchwork-Id: 13136921 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 C0A67C678DB for ; Sat, 11 Feb 2023 06:40:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229554AbjBKGkC (ORCPT ); Sat, 11 Feb 2023 01:40:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45876 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229692AbjBKGjx (ORCPT ); Sat, 11 Feb 2023 01:39:53 -0500 Received: from mail-oo1-xc29.google.com (mail-oo1-xc29.google.com [IPv6:2607:f8b0:4864:20::c29]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4CE1FC65D for ; Fri, 10 Feb 2023 22:39:51 -0800 (PST) Received: by mail-oo1-xc29.google.com with SMTP id r192-20020a4a37c9000000b00517677496d0so750437oor.13 for ; Fri, 10 Feb 2023 22:39:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; 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=hGLpsx3x56F4XExqZ+3YmAAyi85mUU1waCg5Al37KCU=; b=DDvBzjnkWpfUdwY/rg3cZnOUu1yzoDogUfZAj9PKlDg0d+bi2iRJAwo2/I8L4waloa yV8JoGtGvWKxVnUzAssHNflp2tHJBLPi0IVuB3pAozjIalNI+HoqJIWNum80Rg1yjxar uU5zIg3lHzWWvcs94fsLWAuaFrUu9pkKj4Av8LojcpFgiAZrbW8WntBJiqUT5mlen3oi a4fSEnlqpah0R3RIiXmq3QEfIy2m68z69lPe9/t44ZG0HnfsV4HBZN4tsmjWuGD/DN7m Cz5fESsBqIyKnykITNB2UmYZX1XDdohSMBLkxDp4zNV35FBx3HE/hMgeD7XKIHBPFq9r acBQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=hGLpsx3x56F4XExqZ+3YmAAyi85mUU1waCg5Al37KCU=; b=c1htGQTANmBAw7MDyTXD7iWSmL1f1F0pbuwjPfvVi8EOVE4E2x7JQ0iVAIqfF6nvE4 B3I5zME0YHAaSUeDf/mtGi1DFtf+yrMGjzy5bQv4hO2y0iZe4SMYMkodMGgbK1KroX84 U78XIftZ7Vbdnjo5HZCt/+osIDFTClWq1UtsbvbsMb1RsBDwqEO8N4ai85YnOPc6+JVO S0fb0y6NiEcxDUgvPZlAfjQjUMI7uhJW67qrtvhWmbExWfMXEtr4wJzj16u/Qg9gC+zR 04mIfU4tJQ+Ja1BKPQClFG/n7wxTEwbCmHc0cuPNJfwZTGUnzFUoG2ylUwYhjDUkABsm swcw== X-Gm-Message-State: AO0yUKUX9qTDLwzNqz9ql/0zYHYXzJIaz53c+pWsVnRYmVcpURbECtcV HDkJL4cppXZnQit/XRpbsOJLfw== X-Google-Smtp-Source: AK7set/tShNgs95dQGGgbp9uDcpeqJIp3+i5sf5DZ8B+fDZhqHh5W/Si7avk5AdyR0qt4zd2I/7Y+A== X-Received: by 2002:a4a:e841:0:b0:51a:6572:152 with SMTP id m1-20020a4ae841000000b0051a65720152mr9616288oom.3.1676097590615; Fri, 10 Feb 2023 22:39:50 -0800 (PST) Received: from localhost ([136.49.140.41]) by smtp.gmail.com with ESMTPSA id t5-20020a4adbc5000000b00511e01623bbsm2808013oou.7.2023.02.10.22.39.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 Feb 2023 22:39:50 -0800 (PST) From: Sam Protsenko To: Krzysztof Kozlowski , Chanwoo Choi , Sylwester Nawrocki , Rob Herring Cc: David Virag , Chanho Park , Alim Akhtar , Sumit Semwal , Tomasz Figa , Michael Turquette , Stephen Boyd , linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/6] dt-bindings: clock: exynos850: Add Exynos850 CMU_G3D Date: Sat, 11 Feb 2023 00:40:01 -0600 Message-Id: <20230211064006.14981-2-semen.protsenko@linaro.org> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230211064006.14981-1-semen.protsenko@linaro.org> References: <20230211064006.14981-1-semen.protsenko@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org CMU_G3D generates Gondul GPU and bus clocks for BLK_G3D. Add clock indices and binding documentation for CMU_G3D. Signed-off-by: Sam Protsenko Acked-by: Rob Herring --- .../clock/samsung,exynos850-clock.yaml | 19 ++++++++++++++++++ include/dt-bindings/clock/exynos850.h | 20 ++++++++++++++++++- 2 files changed, 38 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml index 141cf173f87d..8aa87b8c1b33 100644 --- a/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml +++ b/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml @@ -37,6 +37,7 @@ properties: - samsung,exynos850-cmu-cmgp - samsung,exynos850-cmu-core - samsung,exynos850-cmu-dpu + - samsung,exynos850-cmu-g3d - samsung,exynos850-cmu-hsi - samsung,exynos850-cmu-is - samsung,exynos850-cmu-mfcmscl @@ -169,6 +170,24 @@ allOf: - const: oscclk - const: dout_dpu + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-g3d + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: G3D clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_g3d_switch + - if: properties: compatible: diff --git a/include/dt-bindings/clock/exynos850.h b/include/dt-bindings/clock/exynos850.h index 88d5289883d3..8bb62e43fd60 100644 --- a/include/dt-bindings/clock/exynos850.h +++ b/include/dt-bindings/clock/exynos850.h @@ -85,7 +85,10 @@ #define CLK_DOUT_MFCMSCL_M2M 73 #define CLK_DOUT_MFCMSCL_MCSC 74 #define CLK_DOUT_MFCMSCL_JPEG 75 -#define TOP_NR_CLK 76 +#define CLK_MOUT_G3D_SWITCH 76 +#define CLK_GOUT_G3D_SWITCH 77 +#define CLK_DOUT_G3D_SWITCH 78 +#define TOP_NR_CLK 79 /* CMU_APM */ #define CLK_RCO_I3C_PMIC 1 @@ -195,6 +198,21 @@ #define CLK_GOUT_SYSREG_CMGP_PCLK 15 #define CMGP_NR_CLK 16 +/* CMU_G3D */ +#define CLK_FOUT_G3D_PLL 1 +#define CLK_MOUT_G3D_PLL 2 +#define CLK_MOUT_G3D_SWITCH_USER 3 +#define CLK_MOUT_G3D_BUSD 4 +#define CLK_DOUT_G3D_BUSP 5 +#define CLK_GOUT_G3D_CMU_G3D_PCLK 6 +#define CLK_GOUT_G3D_GPU_CLK 7 +#define CLK_GOUT_G3D_TZPC_PCLK 8 +#define CLK_GOUT_G3D_GRAY2BIN_CLK 9 +#define CLK_GOUT_G3D_BUSD_CLK 10 +#define CLK_GOUT_G3D_BUSP_CLK 11 +#define CLK_GOUT_G3D_SYSREG_PCLK 12 +#define G3D_NR_CLK 13 + /* CMU_HSI */ #define CLK_MOUT_HSI_BUS_USER 1 #define CLK_MOUT_HSI_MMC_CARD_USER 2