From patchwork Wed Jun 26 14:32:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Devi Priya X-Patchwork-Id: 13713082 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 40688C27C4F for ; Wed, 26 Jun 2024 14:33:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=sRDISOtsgYGZLorHuzmVniDY6Pw7rzzSntxx60yJ3TQ=; b=yjiEfr2dtMmBh/CIxxf19EgrKY k05nOFqYqt/mMG1bUWaqZ+9Z0pHq/NjYt7kwZPIF0rT6FgnIVVC8XID/Ds3QEJFMGEclDauWa9JMw xuyXm/880lsWH83CG2dLKxa/wjbDaLx2CHzkVfOMNCL/uT9+DU669jGwNQPuDaZL82Dv1vjErtBXv KLaWtg3fE43UKWzbh6bgvJHvPdwrGBocx+EYhaEchbhft8hYkxmN3dCtftPXf/ESNSK0Izcbf/fbd /72ABqQm/zrTI15G0U50CgQJZCnoOahG4RmsuCYYU6A5eV/nrU4TD4UYHrQgi2yXMPVn36Hx/ra9Z TYeowTCg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sMTiH-00000007CLX-10lF; Wed, 26 Jun 2024 14:33:34 +0000 Received: from mx0a-0031df01.pphosted.com ([205.220.168.131]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sMTi8-00000007CFP-08Co for linux-arm-kernel@lists.infradead.org; Wed, 26 Jun 2024 14:33:25 +0000 Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 45QAftLZ026701; Wed, 26 Jun 2024 14:33:09 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=qcppdkim1; bh=sRDISOtsgYG ZLorHuzmVniDY6Pw7rzzSntxx60yJ3TQ=; b=Q6hRucI5ShuBVkMf8D+D/SNAMQl qF+3U4BK/HrZFDQGx9/n8YRvt0FVFZvjytcsGYBseu3vq0hujXrZNZzp2ioXPP3D n0fdY5wfnZcPCdfaAoWfxCB3+r36eXKWciz3SXgLr/CMyoZiHX5A7fj7Tr0OqWxl phe8TOD1Cy+7GozZxj02v/YYNIrM10UvK2N8iUfEGUlxOTbrLu/NvAeA+jM3Zyb/ IU8fCEqGHmGK5hIi9CCaptNBY39wdgkrLnrqRGA1e7GTJziQcigZIry+tW8bmIrA GHba4HPaGPznhB66A9thbdEySugK+VeG0chbtJYYyg49slpjtLZJzUE55AQ== Received: from apblrppmta01.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3ywnjs1k2p-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 26 Jun 2024 14:33:08 +0000 (GMT) Received: from pps.filterd (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (8.17.1.19/8.17.1.19) with ESMTP id 45QEX1H7025744; Wed, 26 Jun 2024 14:33:04 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTPS id 3ywqpkv29e-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 26 Jun 2024 14:33:04 +0000 Received: from APBLRPPMTA01.qualcomm.com (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 45QEX3iN025795; Wed, 26 Jun 2024 14:33:03 GMT Received: from hu-devc-blr-u22-a.qualcomm.com (hu-devipriy-blr.qualcomm.com [10.131.37.37]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTPS id 45QEX3Qw025789 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 26 Jun 2024 14:33:03 +0000 Received: by hu-devc-blr-u22-a.qualcomm.com (Postfix, from userid 4059087) id 8458940BD0; Wed, 26 Jun 2024 20:03:02 +0530 (+0530) From: Devi Priya To: andersson@kernel.org, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, konrad.dybcio@linaro.org, catalin.marinas@arm.com, will@kernel.org, p.zabel@pengutronix.de, richardcochran@gmail.com, geert+renesas@glider.be, dmitry.baryshkov@linaro.org, neil.armstrong@linaro.org, arnd@arndb.de, m.szyprowski@samsung.com, nfraprado@collabora.com, u-kumar1@ti.com, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org Cc: quic_devipriy@quicinc.com Subject: [PATCH V5 1/7] clk: qcom: clk-alpha-pll: Add NSS HUAYRA ALPHA PLL support for ipq9574 Date: Wed, 26 Jun 2024 20:02:56 +0530 Message-Id: <20240626143302.810632-2-quic_devipriy@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240626143302.810632-1-quic_devipriy@quicinc.com> References: <20240626143302.810632-1-quic_devipriy@quicinc.com> MIME-Version: 1.0 X-QCInternal: smtphost X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: z5rgDGQpLqtNBAEd-loLrGN61a72f7do X-Proofpoint-ORIG-GUID: z5rgDGQpLqtNBAEd-loLrGN61a72f7do X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-06-26_07,2024-06-25_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 clxscore=1015 mlxscore=0 suspectscore=0 adultscore=0 mlxlogscore=975 impostorscore=0 bulkscore=0 malwarescore=0 spamscore=0 phishscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2406140001 definitions=main-2406260107 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240626_073324_131999_63CFF530 X-CRM114-Status: GOOD ( 11.95 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add support for NSS Huayra alpha pll found on ipq9574 SoCs. Programming sequence is the same as that of Huayra type Alpha PLL, so we can re-use the same. Reviewed-by: Dmitry Baryshkov Signed-off-by: Devi Priya --- Changes in V5: - No change drivers/clk/qcom/clk-alpha-pll.c | 11 +++++++++++ drivers/clk/qcom/clk-alpha-pll.h | 1 + 2 files changed, 12 insertions(+) diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c index d87314042528..b0471d4cf5e7 100644 --- a/drivers/clk/qcom/clk-alpha-pll.c +++ b/drivers/clk/qcom/clk-alpha-pll.c @@ -266,6 +266,17 @@ const u8 clk_alpha_pll_regs[][PLL_OFF_MAX_REGS] = { [PLL_OFF_OPMODE] = 0x30, [PLL_OFF_STATUS] = 0x3c, }, + [CLK_ALPHA_PLL_TYPE_NSS_HUAYRA] = { + [PLL_OFF_L_VAL] = 0x04, + [PLL_OFF_ALPHA_VAL] = 0x08, + [PLL_OFF_TEST_CTL] = 0x0c, + [PLL_OFF_TEST_CTL_U] = 0x10, + [PLL_OFF_USER_CTL] = 0x14, + [PLL_OFF_CONFIG_CTL] = 0x18, + [PLL_OFF_CONFIG_CTL_U] = 0x1c, + [PLL_OFF_STATUS] = 0x20, + }, + }; EXPORT_SYMBOL_GPL(clk_alpha_pll_regs); diff --git a/drivers/clk/qcom/clk-alpha-pll.h b/drivers/clk/qcom/clk-alpha-pll.h index df8f0fe15531..8f754057d9e1 100644 --- a/drivers/clk/qcom/clk-alpha-pll.h +++ b/drivers/clk/qcom/clk-alpha-pll.h @@ -31,6 +31,7 @@ enum { CLK_ALPHA_PLL_TYPE_BRAMMO_EVO, CLK_ALPHA_PLL_TYPE_STROMER, CLK_ALPHA_PLL_TYPE_STROMER_PLUS, + CLK_ALPHA_PLL_TYPE_NSS_HUAYRA, CLK_ALPHA_PLL_TYPE_MAX, };