From patchwork Wed May 27 12:24:48 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sivaprakash Murugesan X-Patchwork-Id: 188957 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 794FBC433E2 for ; Wed, 27 May 2020 12:25:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 64124207D8 for ; Wed, 27 May 2020 12:25:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729737AbgE0MZG (ORCPT ); Wed, 27 May 2020 08:25:06 -0400 Received: from alexa-out-sd-01.qualcomm.com ([199.106.114.38]:15000 "EHLO alexa-out-sd-01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729635AbgE0MZD (ORCPT ); Wed, 27 May 2020 08:25:03 -0400 Received: from unknown (HELO ironmsg01-sd.qualcomm.com) ([10.53.140.141]) by alexa-out-sd-01.qualcomm.com with ESMTP; 27 May 2020 05:25:01 -0700 Received: from sivaprak-linux.qualcomm.com ([10.201.3.202]) by ironmsg01-sd.qualcomm.com with ESMTP; 27 May 2020 05:24:57 -0700 Received: by sivaprak-linux.qualcomm.com (Postfix, from userid 459349) id 3764721792; Wed, 27 May 2020 17:54:56 +0530 (IST) From: Sivaprakash Murugesan To: agross@kernel.org, bjorn.andersson@linaro.org, mturquette@baylibre.com, sboyd@kernel.org, robh+dt@kernel.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Sivaprakash Murugesan Subject: [PATCH V6 1/5] dt-bindings: clock: add ipq6018 a53 pll compatible Date: Wed, 27 May 2020 17:54:48 +0530 Message-Id: <1590582292-13314-2-git-send-email-sivaprak@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1590582292-13314-1-git-send-email-sivaprak@codeaurora.org> References: <1590582292-13314-1-git-send-email-sivaprak@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org cpus on ipq6018 are clocked by a53 pll, add device compatible for a53 pll found on ipq6018 devices. Signed-off-by: Sivaprakash Murugesan --- * [V6] re-ordered compatible string, dropped Rob's review tag for this change. .../devicetree/bindings/clock/qcom,a53pll.yaml | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml index 20d2638..a4f2d01 100644 --- a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml @@ -15,6 +15,7 @@ description: properties: compatible: + const: qcom,ipq6018-a53pll const: qcom,msm8916-a53pll reg: @@ -23,6 +24,14 @@ properties: '#clock-cells': const: 0 + clocks: + items: + - description: board XO clock + + clock-names: + items: + - const: xo + required: - compatible - reg @@ -38,3 +47,12 @@ examples: reg = <0xb016000 0x40>; #clock-cells = <0>; }; + #Example 2 - A53 PLL found on IPQ6018 devices + - | + a53pll_ipq: clock@b116000 { + compatible = "qcom,ipq6018-a53pll"; + reg = <0x0b116000 0x40>; + #clock-cells = <0>; + clocks = <&xo>; + clock-names = "xo"; + }; From patchwork Wed May 27 12:24:52 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sivaprakash Murugesan X-Patchwork-Id: 188956 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A7B6DC433E0 for ; Wed, 27 May 2020 12:25:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 910A920899 for ; Wed, 27 May 2020 12:25:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729950AbgE0MZS (ORCPT ); Wed, 27 May 2020 08:25:18 -0400 Received: from alexa-out-sd-01.qualcomm.com ([199.106.114.38]:15050 "EHLO alexa-out-sd-01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729937AbgE0MZR (ORCPT ); Wed, 27 May 2020 08:25:17 -0400 Received: from unknown (HELO ironmsg04-sd.qualcomm.com) ([10.53.140.144]) by alexa-out-sd-01.qualcomm.com with ESMTP; 27 May 2020 05:25:16 -0700 Received: from sivaprak-linux.qualcomm.com ([10.201.3.202]) by ironmsg04-sd.qualcomm.com with ESMTP; 27 May 2020 05:25:03 -0700 Received: by sivaprak-linux.qualcomm.com (Postfix, from userid 459349) id 99BDB2180C; Wed, 27 May 2020 17:54:56 +0530 (IST) From: Sivaprakash Murugesan To: agross@kernel.org, bjorn.andersson@linaro.org, mturquette@baylibre.com, sboyd@kernel.org, robh+dt@kernel.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Sivaprakash Murugesan Subject: [PATCH V6 5/5] arm64: dts: ipq6018: Add support for apss pll Date: Wed, 27 May 2020 17:54:52 +0530 Message-Id: <1590582292-13314-6-git-send-email-sivaprak@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1590582292-13314-1-git-send-email-sivaprak@codeaurora.org> References: <1590582292-13314-1-git-send-email-sivaprak@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Enable apss pll support. Signed-off-by: Sivaprakash Murugesan --- [V6] * split the mailbox driver from this patch arch/arm64/boot/dts/qcom/ipq6018.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi index 1aa8d85..3956e44 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi @@ -300,6 +300,14 @@ #mbox-cells = <1>; }; + apsspll: clock@b116000 { + compatible = "qcom,ipq6018-a53pll"; + reg = <0x0b116000 0x40>; + #clock-cells = <0>; + clocks = <&xo>; + clock-names = "xo"; + }; + timer { compatible = "arm,armv8-timer"; interrupts = ,