From patchwork Fri Sep 27 11:59:14 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tingguo Cheng X-Patchwork-Id: 831422 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 002C118B47B; Fri, 27 Sep 2024 12:00:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727438415; cv=none; b=bqeiwiNg95uRwgsJfZ13wrDbl1NqpJZ4hEDUQn8XYc4HoznLDfULpqJoGWF37K58lFuSgExV2t/bz6rN/ZkWEyVZwrTEzjI+yDsCiztWdK+1P1UoUlRo5nmhJFwtBM+3jImSx1CTLGZ+38RiQWa7HoqDuPgatoocq/uZw2Kv7jw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727438415; c=relaxed/simple; bh=/n1l+08SIXcl6jEihesb7X5FdpgZZK7kyQjy+8BOwS4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=hMrrJAYf71AjGPsAq3ACUQHkqwcCiuUudi3fiYs94tpcsjBbqhnSU5NR5SuDIgsPd+mzqXt8/EYQoT473kb7Kvf3+oFLRILbdjEkCxj7PXw6rRSY0hfZAOJC7N+Hb83zZMnK/bnh9DlMQGABqT/fYuLkNhNky1HRshhzhq48+AA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=oXMuvDbb; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="oXMuvDbb" Received: from pps.filterd (m0279863.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 48R6rjTV017002; Fri, 27 Sep 2024 12:00:10 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= ahn7U8Yo0bz2XKR147lH9HgizZfOaNftsyT9uNb3ct0=; b=oXMuvDbbzlIqT+Bf 5PIR7qo+e5/5xsO+Yl7MC6IStsCJB/A9c03Dih0L/F1I4nxjusQdrvV2sT+yIC+r XHYLjwn+pcPP5OFyYS+60TAnWzx2zdR6QGw0qcQrbrFnoU3y0Gqv5afhvvNCvTzd Cx6RdssGoexdDVXWpm0NxeOacDPDRtEWz1qqldZRLSxOtHaSu5sIo4lJwf0N9ERf 8Z2EeNqPsYGy08Uewg1d5PlvL0xivOFo08cZphhddgU9ay1chHuOEoowuvHe0dDX naPwk0VpJl0gKQM2G8ImiCLWfwU+fuAYsU0kj8x4N5d3BWmDZNhtvcoDEr/BNfTH iwnt0g== Received: from nasanppmta05.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 41spc32sm7-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 27 Sep 2024 12:00:09 +0000 (GMT) Received: from nasanex01c.na.qualcomm.com (nasanex01c.na.qualcomm.com [10.45.79.139]) by NASANPPMTA05.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 48RC08QR028689 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 27 Sep 2024 12:00:08 GMT Received: from cse-cd02-lnx.ap.qualcomm.com (10.80.80.8) by nasanex01c.na.qualcomm.com (10.45.79.139) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Fri, 27 Sep 2024 05:00:02 -0700 From: Tingguo Cheng Date: Fri, 27 Sep 2024 19:59:14 +0800 Subject: [PATCH v2 2/4] pmdomain: qcom: rpmhpd: Add qcs8300 power domains Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240927-add_qcs615_qcs8300_powerdomains_driver_support-v2-2-18c030ad7b68@quicinc.com> References: <20240927-add_qcs615_qcs8300_powerdomains_driver_support-v2-0-18c030ad7b68@quicinc.com> In-Reply-To: <20240927-add_qcs615_qcs8300_powerdomains_driver_support-v2-0-18c030ad7b68@quicinc.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Ulf Hansson CC: , , , , , , , , Tingguo Cheng , Shazad Hussain X-Mailer: b4 0.15-dev-dedf8 X-Developer-Signature: v=1; a=ed25519-sha256; t=1727438390; l=1740; i=quic_tingguoc@quicinc.com; s=20240917; h=from:subject:message-id; bh=/n1l+08SIXcl6jEihesb7X5FdpgZZK7kyQjy+8BOwS4=; b=eMBmLtfApda5UyiGybtkY00gMaoBgvsNBlkeC99GuCGlquJqx7Kl15P8ZHJG0uIMudA90iYsD eUZkyVvwlCpAooGQdHVPvYcaQDVdBWYDbXW7XXIoqrUjkFkIQwKaHkf X-Developer-Key: i=quic_tingguoc@quicinc.com; a=ed25519; pk=PiFYQPN5GCP7O6SA43tuKfHAbl9DewSKOuQA/GiHQrI= X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nasanex01c.na.qualcomm.com (10.45.79.139) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: LUnMn-Oxs7UZ73x0job5-tqTqpqIRASY X-Proofpoint-ORIG-GUID: LUnMn-Oxs7UZ73x0job5-tqTqpqIRASY X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 suspectscore=0 lowpriorityscore=0 spamscore=0 impostorscore=0 malwarescore=0 adultscore=0 phishscore=0 mlxlogscore=893 bulkscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2408220000 definitions=main-2409270086 Add support for the power domains exposed by RPMh on the qcs8300 platform. MMCX depends on CX, so mark CX as the parent of MMCX. Co-developed-by: Shazad Hussain Signed-off-by: Shazad Hussain Signed-off-by: Tingguo Cheng Reviewed-by: Dmitry Baryshkov --- drivers/pmdomain/qcom/rpmhpd.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/drivers/pmdomain/qcom/rpmhpd.c b/drivers/pmdomain/qcom/rpmhpd.c index 65505e1e221986ad20751b658374dd0e74719703..d256110225dc517187b2ac1bbbb781eae78b7d59 100644 --- a/drivers/pmdomain/qcom/rpmhpd.c +++ b/drivers/pmdomain/qcom/rpmhpd.c @@ -624,7 +624,31 @@ static const struct rpmhpd_desc x1e80100_desc = { .num_pds = ARRAY_SIZE(x1e80100_rpmhpds), }; +/* QCS8300 RPMH power domains */ +static struct rpmhpd *qcs8300_rpmhpds[] = { + [RPMHPD_CX] = &cx, + [RPMHPD_CX_AO] = &cx_ao, + [RPMHPD_EBI] = &ebi, + [RPMHPD_GFX] = &gfx, + [RPMHPD_LCX] = &lcx, + [RPMHPD_LMX] = &lmx, + [RPMHPD_MMCX] = &mmcx_w_cx_parent, + [RPMHPD_MMCX_AO] = &mmcx_ao_w_cx_parent, + [RPMHPD_MXC] = &mxc, + [RPMHPD_MXC_AO] = &mxc_ao, + [RPMHPD_MX] = &mx, + [RPMHPD_MX_AO] = &mx_ao, + [RPMHPD_NSP0] = &nsp0, + [RPMHPD_NSP1] = &nsp1, +}; + +static const struct rpmhpd_desc qcs8300_desc = { + .rpmhpds = qcs8300_rpmhpds, + .num_pds = ARRAY_SIZE(qcs8300_rpmhpds), +}; + static const struct of_device_id rpmhpd_match_table[] = { + { .compatible = "qcom,qcs8300-rpmhpd", .data = &qcs8300_desc }, { .compatible = "qcom,qdu1000-rpmhpd", .data = &qdu1000_desc }, { .compatible = "qcom,sa8155p-rpmhpd", .data = &sa8155p_desc }, { .compatible = "qcom,sa8540p-rpmhpd", .data = &sa8540p_desc },