From nobody Fri Apr 10 02:38:43 2026 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DB4C23B47C7 for ; Thu, 9 Apr 2026 09:21:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775726516; cv=none; b=fw13PTlf9Y31AUPE8limDCOqodJLTlPY5WkzkwDJuk4CQX2nBTYisnVTQHQNVPxOgfoB9cbKyq4Xk6XfzaIKYwpaguVW1v/9f2pMpySPEcbhXsxQi/AY6Exf9UI5mxWC85g6CMkBIN4YCOVaxEKMTvTiDoHZRpWAXRg/jfXEai0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775726516; c=relaxed/simple; bh=PxHF1bewvUHGmm+Vl+yr/gc5MteATxEgqqnHG+cAveg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=c9V9JXFEsbfrfVSmdBEzd7A0pLSVrlp5XFszaZ4IWQhDJegdSlKwqhVaLXw2t3ST34ISQntoe8wxCc2Gs+DGyKPkzKM+m77S1ZL3QSdOGXsxJmQboMyP6JsQAEHvu9T2Nqh4/TskrZ3cAcXuamESbkEREbDepntCBpKFi4H24bo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=CTgP1M5P; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=JwV3qRY3; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="CTgP1M5P"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="JwV3qRY3" Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 6393nEg31727349 for ; Thu, 9 Apr 2026 09:21:47 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= JwwdcGUFGZ6O+KgMKzeP7gtGYmrhUcxeEoLx0KJzLKg=; b=CTgP1M5PGMUS8o1u YCuRuncXRZY+S1Ka8N0mUQAhYGFaZqx+msiLETNJgmIZRKAzcOVrMUZnnpBsT5+O crorzEMTqU3R3/ovH7NMXRnC0LqLxWQqk2NfTTbRpU9s9tXM4IQxMz3JwpfbciDS eIuDJv9I9J6WOeNuqUkxznJgzXsuJgL7p+9yzB10438DE9G9sXhMd6mV7LMTqumh peF4Gn3E9u2aPR5zB2IflblI2k/lsjv7qAxgJZYAz7/vczXFPG6yvQyJdvZbyG09 lXdK04tinXORi9HGc+0ZF2+ju2r8zJqoZOlqS4dplKZXcGFT3fL5ejP8jHmbm1FK EIdlhw== Received: from mail-pl1-f197.google.com (mail-pl1-f197.google.com [209.85.214.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4ddwcrthxh-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Thu, 09 Apr 2026 09:21:47 +0000 (GMT) Received: by mail-pl1-f197.google.com with SMTP id d9443c01a7336-2b0f4e632caso13302545ad.3 for ; Thu, 09 Apr 2026 02:21:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1775726507; x=1776331307; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=JwwdcGUFGZ6O+KgMKzeP7gtGYmrhUcxeEoLx0KJzLKg=; b=JwV3qRY31oGaKkdEzQ7+Rc2eh9Nsshuw0pCC0FqaDWy1rDe54Kp9dTuvg3fxzrFKCm ck1Aa6XysGvhtZcx524FXl+g6qDN7a3KA1YN9LjKfDahXtos8cSPd6gCfM5LeQbbgMmH noW5oA41GXIxX5+ywYHR4ltDYZRxgvEsTIasqWiv9hlrpdWZyBDojgglvioduzqPt8YD uDMiUWS67R7QoMwn+q1i0ltxy4ogrRdaZ75+3U/xvpqzGrpAiAIOnScR/FAwhrTZHUIV MDkEwQdjFUl5JX538uFkTxFzUuLbWFlT8e/NONXaBzUCL1mniWS/3PmcmtOX9L/6byr2 aZqA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1775726507; x=1776331307; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=JwwdcGUFGZ6O+KgMKzeP7gtGYmrhUcxeEoLx0KJzLKg=; b=iRHvh7+dXtbpxh6Y5ieSUZZ4oj2pp/o/Cwt2qwm+xd9yFhgshRESq7xZTk3Qkf0VXd hVJE/AArc2FvJBmB6kHQAEnzdU/B9gHAXjFDx+mwX+HWM3w4odO+54oT16kmEkNuovlp 2XDU94bNFDwPhs5Quoz1IsHYmoIJN9p/WyHjzJbfdfqta3F5eeyU3UTRVxfjO4SmFcFi r5MhjGFxB7axrDOexzBYlt1oObkFndz++LjeBgV5wnJMNv9re5Y/oVjLGJi5B3ohbqNY uBx1NyCgPyc5QTOVRLb0fQrGRC676qmZBtyzE4jzihcJFyZLQ1gJUgp29fu78Ams2VCF J0vw== X-Forwarded-Encrypted: i=1; AJvYcCWD6iEbZxDgQmmUbIiPQeRY75FRgtoMxCU0PmiHm1a7y7gwL5ynUwy2r/Wh+bje0BhWirpVRHUN+HHus7Y=@vger.kernel.org X-Gm-Message-State: AOJu0Yxm6KkqcLgWNphQkh+ZEIhOX0En1wTk38veMgZ1VfZVTp11JM1P InaxbkBA2lZgCgcK9srVAILUOlSQPxsKta4jNIuhJZuBCNo3hdYNmLcKiAu3gTEPDIMim/nf0fN RKh2vigcAJHfJDCur0h7UYKNwsQTuVQbOh/idjHpU7CGO+Z8eFITjIUDN/yrpsCSZPGg= X-Gm-Gg: AeBDieunIOJZHeDupIThb2Hwa6Z3usjQjl4Oaxqg7Lxt3FJOVgkvU38NeBegc63aiBg qXUfYCLXjHf7SSTCNCLRnpdSVFOLk+8idflD7oo+4bkOOtZ3d0gXG5fRgT6C0P5lgxzxhiPNeyc zOf4cTVf7fUH+PYjk4Uq9nGzC2N76tLIMK61jQ7a7UdgIorDyZDxdfryT5sdQfBj1J83OIHwdA4 nNSPk0WW6SWrDfX8N2ZFiQBYAI2DB3CMKQcCWMDkwdzbil2JpKrznEu6wc0mUeqdqw99ODRqeVB 97emAGA9FtV4oY+zJIL1gC8X2iF+sDDdCFvwbtoexJsScCcFUsGmImjJqr8HkgRWNiqSvgc4Jt6 PgKn1xT1Al7AtNjU80S2IzIFPL1+pV8ymKRWENgy03wJrfKPtv7Kg X-Received: by 2002:a17:903:2c05:b0:2a9:e8b:5326 with SMTP id d9443c01a7336-2b28183277emr268338475ad.23.1775726506319; Thu, 09 Apr 2026 02:21:46 -0700 (PDT) X-Received: by 2002:a17:903:2c05:b0:2a9:e8b:5326 with SMTP id d9443c01a7336-2b28183277emr268338085ad.23.1775726505680; Thu, 09 Apr 2026 02:21:45 -0700 (PDT) Received: from hu-jkona-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2b274978fd7sm311766815ad.39.2026.04.09.02.21.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Apr 2026 02:21:45 -0700 (PDT) From: Jagadeesh Kona Date: Thu, 09 Apr 2026 14:51:05 +0530 Subject: [PATCH v4 3/7] clk: qcom: videocc-x1p42100: Add support for video clock controller Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260409-purwa-videocc-camcc-v4-3-5a8e5f2dd4b2@oss.qualcomm.com> References: <20260409-purwa-videocc-camcc-v4-0-5a8e5f2dd4b2@oss.qualcomm.com> In-Reply-To: <20260409-purwa-videocc-camcc-v4-0-5a8e5f2dd4b2@oss.qualcomm.com> To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jagadeesh Kona , Bryan O'Donoghue , Konrad Dybcio Cc: Ajit Pandey , Imran Shaik , Taniya Das , linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Jagadeesh Kona , Konrad Dybcio X-Mailer: b4 0.14.2 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDA5MDA4MyBTYWx0ZWRfX4QIl1uHxzXkb 9lA1I/cDGwYSWUVdDl+oJ99Utoz7iGCZZ7INMm/Q0ITBV0SJQQXOlxzuD09jZyCdtq+4CP3es3b fmYyBW9HZMVJOeXNolkW5d6pkEYRn7y7doi6lIe6UtSEqqVw2SsT0M7xdHDb8553NU1lhip6mRy pQwsMf3BEFtFHRB0Z6kUNFzzxrlhQHkkrqnpP80OfeVYY1d5cDXFtBz5enFK1QFraKtLeKZgncC QCuJ65VRpzxXlFk+weB1aYEnvBRGc4LTTYFWzJKaATmOc3k6njcgiNO7jz+R3gJQcXXUIunTRCr jEyxHPvYPbbOzrOyJiCs7noQQ4V50mW7EeaWhMpPKWiVVuJRw18LwjO9LwwkrEHDRRtjtYk3587 NY0FEgoBTd2wvypO99CZOdJscx95yAtniaj3HFlEsh7DK/Jndlyqr069bfnDb1H8Flnx/nsFxdF 8n826ex32BTOyNeaiIg== X-Authority-Analysis: v=2.4 cv=SsWgLvO0 c=1 sm=1 tr=0 ts=69d76fab cx=c_pps a=cmESyDAEBpBGqyK7t0alAg==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=EUspDBNiAAAA:8 a=RKjULyPvNO9injS1lHcA:9 a=QEXdDO2ut3YA:10 a=1OuFwYUASf3TG4hYMiVC:22 X-Proofpoint-GUID: qbTFaXa-0bFF-zCenTrBoN_KFfQkKLgq X-Proofpoint-ORIG-GUID: qbTFaXa-0bFF-zCenTrBoN_KFfQkKLgq X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-09_02,2026-04-09_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 suspectscore=0 lowpriorityscore=0 priorityscore=1501 spamscore=0 impostorscore=0 adultscore=0 bulkscore=0 clxscore=1015 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604010000 definitions=main-2604090083 Add support for the video clock controller for video clients to be able to request for videocc clocks on X1P42100 platform. Although X1P42100 is derived from X1E80100, the video clock controller differs significantly. The BSE clocks are newly added, several cdiv clocks have been removed, and most RCG frequency tables have been updated. Initial PLL configurations also require changes, hence introduce a separate videocc driver for X1P42100 platform. Reviewed-by: Taniya Das Reviewed-by: Konrad Dybcio Signed-off-by: Jagadeesh Kona --- drivers/clk/qcom/Kconfig | 10 + drivers/clk/qcom/Makefile | 1 + drivers/clk/qcom/videocc-x1p42100.c | 585 ++++++++++++++++++++++++++++++++= ++++ 3 files changed, 596 insertions(+) diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig index 8f55f10261ec2dd4add61101c5619cc4516f7d66..920d5e78e57d1ac62b59eb1c39d= 1f79c0718abb8 100644 --- a/drivers/clk/qcom/Kconfig +++ b/drivers/clk/qcom/Kconfig @@ -199,6 +199,16 @@ config CLK_X1P42100_GPUCC Say Y if you want to support graphics controller devices and functionality such as 3D graphics. =20 +config CLK_X1P42100_VIDEOCC + tristate "X1P42100 Video Clock Controller" + depends on ARM64 || COMPILE_TEST + select CLK_X1E80100_GCC + help + Support for the video clock controller on Qualcomm Technologies, Inc. + X1P42100 devices. + Say Y if you want to support video devices and functionality such as + video encode/decode. + config CLK_QCM2290_GPUCC tristate "QCM2290 Graphics Clock Controller" depends on ARM64 || COMPILE_TEST diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile index 103d6c4b860ccbc6b4ad552e9e6af43298a4474d..ae1f3207a20be4c9163a6f7ce9f= 309f36e80fc6f 100644 --- a/drivers/clk/qcom/Makefile +++ b/drivers/clk/qcom/Makefile @@ -41,6 +41,7 @@ obj-$(CONFIG_CLK_X1E80100_GCC) +=3D gcc-x1e80100.o obj-$(CONFIG_CLK_X1E80100_GPUCC) +=3D gpucc-x1e80100.o obj-$(CONFIG_CLK_X1E80100_TCSRCC) +=3D tcsrcc-x1e80100.o obj-$(CONFIG_CLK_X1P42100_GPUCC) +=3D gpucc-x1p42100.o +obj-$(CONFIG_CLK_X1P42100_VIDEOCC) +=3D videocc-x1p42100.o obj-$(CONFIG_CLK_QCM2290_GPUCC) +=3D gpucc-qcm2290.o obj-$(CONFIG_IPQ_APSS_PLL) +=3D apss-ipq-pll.o obj-$(CONFIG_IPQ_APSS_5424) +=3D apss-ipq5424.o diff --git a/drivers/clk/qcom/videocc-x1p42100.c b/drivers/clk/qcom/videocc= -x1p42100.c new file mode 100644 index 0000000000000000000000000000000000000000..2bb40ac6fcc57e817ce8f0b6727= a571c7c072ffa --- /dev/null +++ b/drivers/clk/qcom/videocc-x1p42100.c @@ -0,0 +1,585 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + */ + +#include +#include +#include +#include +#include + +#include + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "clk-regmap-divider.h" +#include "common.h" +#include "gdsc.h" +#include "reset.h" + +enum { + DT_BI_TCXO, +}; + +enum { + P_BI_TCXO, + P_VIDEO_CC_PLL0_OUT_MAIN, + P_VIDEO_CC_PLL1_OUT_MAIN, +}; + +static const struct pll_vco lucid_ole_vco[] =3D { + { 249600000, 2300000000, 0 }, +}; + +/* 420.0 MHz Configuration */ +static const struct alpha_pll_config video_cc_pll0_config =3D { + .l =3D 0x15, + .alpha =3D 0xe000, + .config_ctl_val =3D 0x20485699, + .config_ctl_hi_val =3D 0x00182261, + .config_ctl_hi1_val =3D 0x82aa299c, + .test_ctl_val =3D 0x00000000, + .test_ctl_hi_val =3D 0x00000003, + .test_ctl_hi1_val =3D 0x00009000, + .test_ctl_hi2_val =3D 0x00000034, + .user_ctl_val =3D 0x00000000, + .user_ctl_hi_val =3D 0x00000005, +}; + +static struct clk_alpha_pll video_cc_pll0 =3D { + .offset =3D 0x0, + .config =3D &video_cc_pll0_config, + .vco_table =3D lucid_ole_vco, + .num_vco =3D ARRAY_SIZE(lucid_ole_vco), + .regs =3D clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_OLE], + .clkr =3D { + .hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_pll0", + .parent_data =3D &(const struct clk_parent_data) { + .index =3D DT_BI_TCXO, + }, + .num_parents =3D 1, + .ops =3D &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +/* 1050.0 MHz Configuration */ +static const struct alpha_pll_config video_cc_pll1_config =3D { + .l =3D 0x36, + .alpha =3D 0xb000, + .config_ctl_val =3D 0x20485699, + .config_ctl_hi_val =3D 0x00182261, + .config_ctl_hi1_val =3D 0x82aa299c, + .test_ctl_val =3D 0x00000000, + .test_ctl_hi_val =3D 0x00000003, + .test_ctl_hi1_val =3D 0x00009000, + .test_ctl_hi2_val =3D 0x00000034, + .user_ctl_val =3D 0x00000000, + .user_ctl_hi_val =3D 0x00000005, +}; + +static struct clk_alpha_pll video_cc_pll1 =3D { + .offset =3D 0x1000, + .config =3D &video_cc_pll1_config, + .vco_table =3D lucid_ole_vco, + .num_vco =3D ARRAY_SIZE(lucid_ole_vco), + .regs =3D clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_OLE], + .clkr =3D { + .hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_pll1", + .parent_data =3D &(const struct clk_parent_data) { + .index =3D DT_BI_TCXO, + }, + .num_parents =3D 1, + .ops =3D &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +static const struct parent_map video_cc_parent_map_0[] =3D { + { P_BI_TCXO, 0 }, +}; + +static const struct clk_parent_data video_cc_parent_data_0[] =3D { + { .index =3D DT_BI_TCXO }, +}; + +static const struct parent_map video_cc_parent_map_1[] =3D { + { P_BI_TCXO, 0 }, + { P_VIDEO_CC_PLL0_OUT_MAIN, 1 }, +}; + +static const struct clk_parent_data video_cc_parent_data_1[] =3D { + { .index =3D DT_BI_TCXO }, + { .hw =3D &video_cc_pll0.clkr.hw }, +}; + +static const struct parent_map video_cc_parent_map_2[] =3D { + { P_BI_TCXO, 0 }, + { P_VIDEO_CC_PLL1_OUT_MAIN, 1 }, +}; + +static const struct clk_parent_data video_cc_parent_data_2[] =3D { + { .index =3D DT_BI_TCXO }, + { .hw =3D &video_cc_pll1.clkr.hw }, +}; + +static const struct freq_tbl ftbl_video_cc_mvs0_bse_clk_src[] =3D { + F(420000000, P_VIDEO_CC_PLL0_OUT_MAIN, 1, 0, 0), + F(600000000, P_VIDEO_CC_PLL0_OUT_MAIN, 1, 0, 0), + F(670000000, P_VIDEO_CC_PLL0_OUT_MAIN, 1, 0, 0), + F(848000000, P_VIDEO_CC_PLL0_OUT_MAIN, 1, 0, 0), + F(920000000, P_VIDEO_CC_PLL0_OUT_MAIN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 video_cc_mvs0_bse_clk_src =3D { + .cmd_rcgr =3D 0x8154, + .mnd_width =3D 0, + .hid_width =3D 5, + .parent_map =3D video_cc_parent_map_1, + .freq_tbl =3D ftbl_video_cc_mvs0_bse_clk_src, + .hw_clk_ctrl =3D true, + .clkr.hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs0_bse_clk_src", + .parent_data =3D video_cc_parent_data_1, + .num_parents =3D ARRAY_SIZE(video_cc_parent_data_1), + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_video_cc_mvs0_clk_src[] =3D { + F(210000000, P_VIDEO_CC_PLL0_OUT_MAIN, 2, 0, 0), + F(300000000, P_VIDEO_CC_PLL0_OUT_MAIN, 2, 0, 0), + F(335000000, P_VIDEO_CC_PLL0_OUT_MAIN, 2, 0, 0), + F(424000000, P_VIDEO_CC_PLL0_OUT_MAIN, 2, 0, 0), + F(460000000, P_VIDEO_CC_PLL0_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 video_cc_mvs0_clk_src =3D { + .cmd_rcgr =3D 0x8000, + .mnd_width =3D 0, + .hid_width =3D 5, + .parent_map =3D video_cc_parent_map_1, + .freq_tbl =3D ftbl_video_cc_mvs0_clk_src, + .hw_clk_ctrl =3D true, + .clkr.hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs0_clk_src", + .parent_data =3D video_cc_parent_data_1, + .num_parents =3D ARRAY_SIZE(video_cc_parent_data_1), + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_video_cc_mvs1_clk_src[] =3D { + F(1050000000, P_VIDEO_CC_PLL1_OUT_MAIN, 1, 0, 0), + F(1350000000, P_VIDEO_CC_PLL1_OUT_MAIN, 1, 0, 0), + F(1650000000, P_VIDEO_CC_PLL1_OUT_MAIN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 video_cc_mvs1_clk_src =3D { + .cmd_rcgr =3D 0x8018, + .mnd_width =3D 0, + .hid_width =3D 5, + .parent_map =3D video_cc_parent_map_2, + .freq_tbl =3D ftbl_video_cc_mvs1_clk_src, + .hw_clk_ctrl =3D true, + .clkr.hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs1_clk_src", + .parent_data =3D video_cc_parent_data_2, + .num_parents =3D ARRAY_SIZE(video_cc_parent_data_2), + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_video_cc_xo_clk_src[] =3D { + F(19200000, P_BI_TCXO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 video_cc_xo_clk_src =3D { + .cmd_rcgr =3D 0x810c, + .mnd_width =3D 0, + .hid_width =3D 5, + .parent_map =3D video_cc_parent_map_0, + .freq_tbl =3D ftbl_video_cc_xo_clk_src, + .clkr.hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_xo_clk_src", + .parent_data =3D video_cc_parent_data_0, + .num_parents =3D ARRAY_SIZE(video_cc_parent_data_0), + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_rcg2_shared_ops, + }, +}; + +static struct clk_regmap_div video_cc_mvs0_bse_div4_div_clk_src =3D { + .reg =3D 0x817c, + .shift =3D 0, + .width =3D 4, + .clkr.hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs0_bse_div4_div_clk_src", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_mvs0_bse_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_regmap_div video_cc_mvs1_div_clk_src =3D { + .reg =3D 0x80ec, + .shift =3D 0, + .width =3D 4, + .clkr.hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs1_div_clk_src", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_mvs1_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_regmap_div video_cc_mvs1c_div2_div_clk_src =3D { + .reg =3D 0x809c, + .shift =3D 0, + .width =3D 4, + .clkr.hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs1c_div2_div_clk_src", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_mvs1_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_branch video_cc_mvs0_bse_clk =3D { + .halt_reg =3D 0x8170, + .halt_check =3D BRANCH_HALT, + .clkr =3D { + .enable_reg =3D 0x8170, + .enable_mask =3D BIT(0), + .hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs0_bse_clk", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_mvs0_bse_div4_div_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch video_cc_mvs0_clk =3D { + .halt_reg =3D 0x80b8, + .halt_check =3D BRANCH_HALT_VOTED, + .hwcg_reg =3D 0x80b8, + .hwcg_bit =3D 1, + .clkr =3D { + .enable_reg =3D 0x80b8, + .enable_mask =3D BIT(0), + .hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs0_clk", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_mvs0_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch video_cc_mvs0_shift_clk =3D { + .halt_reg =3D 0x8128, + .halt_check =3D BRANCH_HALT_VOTED, + .clkr =3D { + .enable_reg =3D 0x8128, + .enable_mask =3D BIT(0), + .hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs0_shift_clk", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_xo_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch video_cc_mvs0c_clk =3D { + .halt_reg =3D 0x8064, + .halt_check =3D BRANCH_HALT, + .clkr =3D { + .enable_reg =3D 0x8064, + .enable_mask =3D BIT(0), + .hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs0c_clk", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_mvs0_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch video_cc_mvs0c_shift_clk =3D { + .halt_reg =3D 0x812c, + .halt_check =3D BRANCH_HALT_VOTED, + .clkr =3D { + .enable_reg =3D 0x812c, + .enable_mask =3D BIT(0), + .hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs0c_shift_clk", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_xo_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch video_cc_mvs1_clk =3D { + .halt_reg =3D 0x80e0, + .halt_check =3D BRANCH_HALT_VOTED, + .hwcg_reg =3D 0x80e0, + .hwcg_bit =3D 1, + .clkr =3D { + .enable_reg =3D 0x80e0, + .enable_mask =3D BIT(0), + .hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs1_clk", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_mvs1_div_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch video_cc_mvs1_shift_clk =3D { + .halt_reg =3D 0x8130, + .halt_check =3D BRANCH_HALT_VOTED, + .clkr =3D { + .enable_reg =3D 0x8130, + .enable_mask =3D BIT(0), + .hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs1_shift_clk", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_xo_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch video_cc_mvs1c_clk =3D { + .halt_reg =3D 0x8090, + .halt_check =3D BRANCH_HALT, + .clkr =3D { + .enable_reg =3D 0x8090, + .enable_mask =3D BIT(0), + .hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs1c_clk", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_mvs1c_div2_div_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch video_cc_mvs1c_shift_clk =3D { + .halt_reg =3D 0x8134, + .halt_check =3D BRANCH_HALT_VOTED, + .clkr =3D { + .enable_reg =3D 0x8134, + .enable_mask =3D BIT(0), + .hw.init =3D &(const struct clk_init_data) { + .name =3D "video_cc_mvs1c_shift_clk", + .parent_hws =3D (const struct clk_hw*[]) { + &video_cc_xo_clk_src.clkr.hw, + }, + .num_parents =3D 1, + .flags =3D CLK_SET_RATE_PARENT, + .ops =3D &clk_branch2_ops, + }, + }, +}; + +static struct gdsc video_cc_mvs0c_gdsc =3D { + .gdscr =3D 0x804c, + .en_rest_wait_val =3D 0x2, + .en_few_wait_val =3D 0x2, + .clk_dis_wait_val =3D 0x6, + .pd =3D { + .name =3D "video_cc_mvs0c_gdsc", + }, + .pwrsts =3D PWRSTS_OFF_ON, + .flags =3D POLL_CFG_GDSCR | RETAIN_FF_ENABLE, +}; + +static struct gdsc video_cc_mvs0_gdsc =3D { + .gdscr =3D 0x80a4, + .en_rest_wait_val =3D 0x2, + .en_few_wait_val =3D 0x2, + .clk_dis_wait_val =3D 0x6, + .pd =3D { + .name =3D "video_cc_mvs0_gdsc", + }, + .pwrsts =3D PWRSTS_OFF_ON, + .parent =3D &video_cc_mvs0c_gdsc.pd, + .flags =3D HW_CTRL_TRIGGER | POLL_CFG_GDSCR | RETAIN_FF_ENABLE, +}; + +static struct gdsc video_cc_mvs1c_gdsc =3D { + .gdscr =3D 0x8078, + .en_rest_wait_val =3D 0x2, + .en_few_wait_val =3D 0x2, + .clk_dis_wait_val =3D 0xf, + .pd =3D { + .name =3D "video_cc_mvs1c_gdsc", + }, + .pwrsts =3D PWRSTS_OFF_ON, + .flags =3D POLL_CFG_GDSCR | RETAIN_FF_ENABLE, +}; + +static struct gdsc video_cc_mvs1_gdsc =3D { + .gdscr =3D 0x80cc, + .en_rest_wait_val =3D 0x2, + .en_few_wait_val =3D 0x2, + .clk_dis_wait_val =3D 0xf, + .pd =3D { + .name =3D "video_cc_mvs1_gdsc", + }, + .pwrsts =3D PWRSTS_OFF_ON, + .parent =3D &video_cc_mvs1c_gdsc.pd, + .flags =3D HW_CTRL_TRIGGER | POLL_CFG_GDSCR | RETAIN_FF_ENABLE, +}; + +static struct clk_regmap *video_cc_x1p42100_clocks[] =3D { + [VIDEO_CC_MVS0_BSE_CLK] =3D &video_cc_mvs0_bse_clk.clkr, + [VIDEO_CC_MVS0_BSE_CLK_SRC] =3D &video_cc_mvs0_bse_clk_src.clkr, + [VIDEO_CC_MVS0_BSE_DIV4_DIV_CLK_SRC] =3D &video_cc_mvs0_bse_div4_div_clk_= src.clkr, + [VIDEO_CC_MVS0_CLK] =3D &video_cc_mvs0_clk.clkr, + [VIDEO_CC_MVS0_CLK_SRC] =3D &video_cc_mvs0_clk_src.clkr, + [VIDEO_CC_MVS0_SHIFT_CLK] =3D &video_cc_mvs0_shift_clk.clkr, + [VIDEO_CC_MVS0C_CLK] =3D &video_cc_mvs0c_clk.clkr, + [VIDEO_CC_MVS0C_SHIFT_CLK] =3D &video_cc_mvs0c_shift_clk.clkr, + [VIDEO_CC_MVS1_CLK] =3D &video_cc_mvs1_clk.clkr, + [VIDEO_CC_MVS1_CLK_SRC] =3D &video_cc_mvs1_clk_src.clkr, + [VIDEO_CC_MVS1_DIV_CLK_SRC] =3D &video_cc_mvs1_div_clk_src.clkr, + [VIDEO_CC_MVS1_SHIFT_CLK] =3D &video_cc_mvs1_shift_clk.clkr, + [VIDEO_CC_MVS1C_CLK] =3D &video_cc_mvs1c_clk.clkr, + [VIDEO_CC_MVS1C_DIV2_DIV_CLK_SRC] =3D &video_cc_mvs1c_div2_div_clk_src.cl= kr, + [VIDEO_CC_MVS1C_SHIFT_CLK] =3D &video_cc_mvs1c_shift_clk.clkr, + [VIDEO_CC_PLL0] =3D &video_cc_pll0.clkr, + [VIDEO_CC_PLL1] =3D &video_cc_pll1.clkr, + [VIDEO_CC_XO_CLK_SRC] =3D &video_cc_xo_clk_src.clkr, +}; + +static struct gdsc *video_cc_x1p42100_gdscs[] =3D { + [VIDEO_CC_MVS0_GDSC] =3D &video_cc_mvs0_gdsc, + [VIDEO_CC_MVS0C_GDSC] =3D &video_cc_mvs0c_gdsc, + [VIDEO_CC_MVS1_GDSC] =3D &video_cc_mvs1_gdsc, + [VIDEO_CC_MVS1C_GDSC] =3D &video_cc_mvs1c_gdsc, +}; + +static const struct qcom_reset_map video_cc_x1p42100_resets[] =3D { + [CVP_VIDEO_CC_INTERFACE_BCR] =3D { 0x80f0 }, + [CVP_VIDEO_CC_MVS0_BCR] =3D { 0x80a0 }, + [CVP_VIDEO_CC_MVS0C_BCR] =3D { 0x8048 }, + [CVP_VIDEO_CC_MVS1_BCR] =3D { 0x80c8 }, + [CVP_VIDEO_CC_MVS1C_BCR] =3D { 0x8074 }, + [VIDEO_CC_MVS0_BSE_BCR] =3D { 0x816c }, + [VIDEO_CC_MVS0C_CLK_ARES] =3D { 0x8064, 2 }, + [VIDEO_CC_MVS1C_CLK_ARES] =3D { 0x8090, 2 }, + [VIDEO_CC_XO_CLK_ARES] =3D { 0x8124, 2 }, +}; + +static struct clk_alpha_pll *video_cc_x1p42100_plls[] =3D { + &video_cc_pll0, + &video_cc_pll1, +}; + +static u32 video_cc_x1p42100_critical_cbcrs[] =3D { + 0x80f4, /* VIDEO_CC_AHB_CLK */ + 0x8150, /* VIDEO_CC_SLEEP_CLK */ + 0x8124, /* VIDEO_CC_XO_CLK */ +}; + +static const struct regmap_config video_cc_x1p42100_regmap_config =3D { + .reg_bits =3D 32, + .reg_stride =3D 4, + .val_bits =3D 32, + .max_register =3D 0x9f54, + .fast_io =3D true, +}; + +static struct qcom_cc_driver_data video_cc_x1p42100_driver_data =3D { + .alpha_plls =3D video_cc_x1p42100_plls, + .num_alpha_plls =3D ARRAY_SIZE(video_cc_x1p42100_plls), + .clk_cbcrs =3D video_cc_x1p42100_critical_cbcrs, + .num_clk_cbcrs =3D ARRAY_SIZE(video_cc_x1p42100_critical_cbcrs), +}; + +static const struct qcom_cc_desc video_cc_x1p42100_desc =3D { + .config =3D &video_cc_x1p42100_regmap_config, + .clks =3D video_cc_x1p42100_clocks, + .num_clks =3D ARRAY_SIZE(video_cc_x1p42100_clocks), + .resets =3D video_cc_x1p42100_resets, + .num_resets =3D ARRAY_SIZE(video_cc_x1p42100_resets), + .gdscs =3D video_cc_x1p42100_gdscs, + .num_gdscs =3D ARRAY_SIZE(video_cc_x1p42100_gdscs), + .use_rpm =3D true, + .driver_data =3D &video_cc_x1p42100_driver_data, +}; + +static const struct of_device_id video_cc_x1p42100_match_table[] =3D { + { .compatible =3D "qcom,x1p42100-videocc" }, + { } +}; +MODULE_DEVICE_TABLE(of, video_cc_x1p42100_match_table); + +static int video_cc_x1p42100_probe(struct platform_device *pdev) +{ + return qcom_cc_probe(pdev, &video_cc_x1p42100_desc); +} + +static struct platform_driver video_cc_x1p42100_driver =3D { + .probe =3D video_cc_x1p42100_probe, + .driver =3D { + .name =3D "videocc-x1p42100", + .of_match_table =3D video_cc_x1p42100_match_table, + }, +}; + +module_platform_driver(video_cc_x1p42100_driver); + +MODULE_DESCRIPTION("QTI VIDEOCC X1P42100 Driver"); +MODULE_LICENSE("GPL"); --=20 2.34.1