From patchwork Tue Jul 11 09:35:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Devi Priya X-Patchwork-Id: 13308361 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 8002CC001B0 for ; Tue, 11 Jul 2023 09:36:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=F0txuFDgpNXW3gTQF8vRNWUrKGG225tcqZ1nw9S9BqE=; b=wp4ipPWHdrTmpZ VFB1wFT8+5luxVAFsYFR2YtxNihsy/yLIZGVSr2dXW8QDdzueOdlHjLlQxdo6yGdD/Zv6/8LaWinq hpC65InAm5PCdElEh2ZiD8opsPuFTgH7j765OlYvBzd9hDdsDgqO+erAZ/P6y2Vqkk7+vhWembtqj ZWedYdHj6OeOIIQzBaQFtn1o6ZfoAgHkDxJIyoXe7uTr8w6qZJ6IXbC+Gd60Qh5QZ3B6k2AvrAtcC GZJw+NkoWsxL1s/M5Do71yNYP5gXFtRnuz8vZuzDjjdNz3ViQS/45bwEsMakkIm7VC4Fa7oiV2Osg rG7ve6Cy+3phodc4eAhw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qJ9n6-00EJ84-2c; Tue, 11 Jul 2023 09:36:16 +0000 Received: from mx0a-0031df01.pphosted.com ([205.220.168.131]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qJ9n3-00EJ6o-17 for linux-arm-kernel@lists.infradead.org; Tue, 11 Jul 2023 09:36:14 +0000 Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 36B9NDvT028110; Tue, 11 Jul 2023 09:35:57 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=qcppdkim1; bh=DumaIzbu8kss2bm0Ne7ddfIHyCtCrODSDZtNqdfr9Lc=; b=UuXt2ygWzHj78TL51KhnLWyuAfgjJfqsssP/SJ2L4FDILG9Wf3eQx1EiRDxpnwYZvPGQ f6RHQIqV9gvdVwRoZqE8nqDw+zYkmi9XoBkJeINs+6+ZF7AczJ469c7XfpZVyXBFvRln c/GwSkXxxdr903ox2omfU87i7fdM7O2GWzP2vERAv17axQgvkRZxhMwcRqdVOTwUGKZ5 R/qrl8IPmvLq24UNG69LvOMCOpS08kCl38CEKzAUvMZxWS27EopngfkM6RTKHENLR5iN wpa0tzEEZKOhwk+UD/aJGxti7vO39kQP5rAjlpiM8efV4/1byy4hubhv9bjA42vAf34p CA== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3rs4db00mh-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 11 Jul 2023 09:35:57 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 36B9ZuQG005239 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 11 Jul 2023 09:35:56 GMT Received: from devipriy-linux.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.30; Tue, 11 Jul 2023 02:35:49 -0700 From: Devi Priya To: , , , , , , , , , , , , , , , , , , , , , , CC: Subject: [PATCH 1/6] clk: qcom: clk-alpha-pll: Add NSS HUAYRA ALPHA PLL support for ipq9574 Date: Tue, 11 Jul 2023 15:05:24 +0530 Message-ID: <20230711093529.18355-2-quic_devipriy@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230711093529.18355-1-quic_devipriy@quicinc.com> References: <20230711093529.18355-1-quic_devipriy@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: cy4XgVlOlSxRNHdWmiKlIepBf8w7b9q9 X-Proofpoint-ORIG-GUID: cy4XgVlOlSxRNHdWmiKlIepBf8w7b9q9 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-07-11_04,2023-07-06_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 lowpriorityscore=0 mlxlogscore=864 priorityscore=1501 malwarescore=0 impostorscore=0 adultscore=0 suspectscore=0 bulkscore=0 clxscore=1011 phishscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2307110085 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230711_023613_388578_7CFDA191 X-CRM114-Status: GOOD ( 16.06 ) 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. Signed-off-by: Devi Priya Reviewed-by: Dmitry Baryshkov --- drivers/clk/qcom/clk-alpha-pll.c | 12 ++++++++++++ drivers/clk/qcom/clk-alpha-pll.h | 1 + 2 files changed, 13 insertions(+) diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c index e4ef645f65d1..1c2a72840cd2 100644 --- a/drivers/clk/qcom/clk-alpha-pll.c +++ b/drivers/clk/qcom/clk-alpha-pll.c @@ -228,6 +228,18 @@ const u8 clk_alpha_pll_regs[][PLL_OFF_MAX_REGS] = { [PLL_OFF_ALPHA_VAL] = 0x24, [PLL_OFF_ALPHA_VAL_U] = 0x28, }, + + [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 e4bd863027ab..cb079a6ed96a 100644 --- a/drivers/clk/qcom/clk-alpha-pll.h +++ b/drivers/clk/qcom/clk-alpha-pll.h @@ -28,6 +28,7 @@ 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, };