aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/mediatek/patches-5.10/603-ARM-dts-mediatek-Update-mt7629-PCIe-node.patch
blob: ce72ad659a706d4baa4605943cb5df33ccef0ecc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
From patchwork Thu May 28 06:16:48 2020
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Patchwork-Submitter: Chuanjia Liu <chuanjia.liu@mediatek.com>
X-Patchwork-Id: 11574797
Return-Path: 
 <SRS0=ftSA=7K=lists.infradead.org=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@kernel.org>
Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org
 [172.30.200.123])
	by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 30A5E1392
	for <patchwork-linux-mediatek@patchwork.kernel.org>;
 Thu, 28 May 2020 06:29:05 +0000 (UTC)
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 mail.kernel.org (Postfix) with ESMTPS id 08B6320721
	for <patchwork-linux-mediatek@patchwork.kernel.org>;
 Thu, 28 May 2020 06:29:05 +0000 (UTC)
Authentication-Results: mail.kernel.org;
	dkim=pass (2048-bit key) header.d=lists.infradead.org
 header.i=@lists.infradead.org header.b="auhxDafY";
	dkim=fail reason="signature verification failed" (1024-bit key)
 header.d=mediatek.com header.i=@mediatek.com header.b="Kj09Arxb"
DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 08B6320721
Authentication-Results: mail.kernel.org;
 dmarc=fail (p=none dis=none) header.from=mediatek.com
Authentication-Results: mail.kernel.org;
 spf=none
 smtp.mailfrom=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;
	d=lists.infradead.org; s=bombadil.20170209; h=Sender:
	Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post:
	List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:
	Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description:
	Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:
	List-Owner; bh=+QPxF1vlOH7StIZYuXJa3V40x8QVDxCLF9AFXHblB9M=; b=auhxDafYBeaUZO
	aYp2KVO8Aie0v4tYtRwBon7hF+x55JwD78SAxQR2RsSvrlOo9cMYYby+ToUWflVUWQ60FapAl+w+l
	nkEjIOrLBErHwxNOcsD8T5kjyCBMqlz4OMAQYUDNJ3fSugRlGhOtxkjCGd9ebB8N2Rvu6/U8P1A9n
	P15mEQoc+RLonR1+9mBgwTEXErjsraxkimTD4Txsp4IvMs3UdsMkP+r3OT5S/p+Uj6O9ES0h7xIon
	aL79KaVqRLHrfZxnrVwuGiecAiTp8qLy9clHuJU32NA6ZcXH1OnWipKApgp8Ck7ys80WPKaMrat9B
	XuskJ63w13DZAbCVvuGQ==;
Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org)
	by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux))
	id 1jeC2J-00014n-M9; Thu, 28 May 2020 06:29:03 +0000
Received: from mailgw02.mediatek.com ([216.200.240.185])
 by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux))
 id 1jeC2H-00013t-Li; Thu, 28 May 2020 06:29:03 +0000
X-UUID: a4877c1586e64afeb2d6172e10605d2b-20200527
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;
 d=mediatek.com;
 s=dk;
 h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From;
 bh=CIwcBFK1x0LbOjDt1BG6/knHFxDHRiqj8ov/jWEZDBY=;
 b=Kj09ArxbnLVTc9bpaVPT3jQrIVjhL87sSYyVF9dFypS976k78Ce9gZd0f4K3zAZbYZHYoQtuyOQ9TOeufQfgD+Cr+j5VR7pTdO2E1iXHFs/eQAz5gAjvjlK01z1JiunrLnn9dvIr6c1gEkjQHny0VpuZ1duxx79jwYusg/Nw6Wc=;
X-UUID: a4877c1586e64afeb2d6172e10605d2b-20200527
Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by
 mailgw02.mediatek.com
 (envelope-from <chuanjia.liu@mediatek.com>)
 (musrelay.mediatek.com ESMTP with TLS)
 with ESMTP id 899663677; Wed, 27 May 2020 22:29:21 -0800
Received: from MTKMBS07N2.mediatek.inc (172.21.101.141) by
 MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id
 15.0.1497.2; Wed, 27 May 2020 23:18:50 -0700
Received: from mtkcas07.mediatek.inc (172.21.101.84) by
 mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id
 15.0.1497.2; Thu, 28 May 2020 14:18:54 +0800
Received: from localhost.localdomain (10.17.3.153) by mtkcas07.mediatek.inc
 (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend
 Transport; Thu, 28 May 2020 14:18:52 +0800
From: <chuanjia.liu@mediatek.com>
To: <robh+dt@kernel.org>, <ryder.lee@mediatek.com>, <matthias.bgg@gmail.com>
Subject: [PATCH v2 4/4] ARM: dts: mediatek: Update mt7629 PCIe node
Date: Thu, 28 May 2020 14:16:48 +0800
Message-ID: <20200528061648.32078-5-chuanjia.liu@mediatek.com>
X-Mailer: git-send-email 2.18.0
In-Reply-To: <20200528061648.32078-1-chuanjia.liu@mediatek.com>
References: <20200528061648.32078-1-chuanjia.liu@mediatek.com>
MIME-Version: 1.0
X-MTK: N
X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 
X-CRM114-CacheID: sfid-20200527_232901_719172_E5A99C62 
X-CRM114-Status: GOOD (  11.61  )
X-Spam-Score: -0.2 (/)
X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary:
 Content analysis details:   (-0.2 points)
 pts rule name              description
 ---- ----------------------
 --------------------------------------------------
 -0.0 SPF_PASS               SPF: sender matches SPF record
 0.0 SPF_HELO_NONE          SPF: HELO does not publish an SPF Record
 0.0 MIME_BASE64_TEXT       RAW: Message text disguised using base64
 encoding
 -0.1 DKIM_VALID_AU          Message has a valid DKIM or DK signature from
 author's domain
 0.1 DKIM_SIGNED            Message has a DKIM or DK signature,
 not necessarily
 valid
 -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature
 -0.1 DKIM_VALID_EF          Message has a valid DKIM or DK signature from
 envelope-from domain
 0.0 UNPARSEABLE_RELAY      Informational: message has unparseable relay
 lines
X-BeenThere: linux-mediatek@lists.infradead.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: <linux-mediatek.lists.infradead.org>
List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-mediatek>,
 <mailto:linux-mediatek-request@lists.infradead.org?subject=unsubscribe>
List-Archive: <http://lists.infradead.org/pipermail/linux-mediatek/>
List-Post: <mailto:linux-mediatek@lists.infradead.org>
List-Help: <mailto:linux-mediatek-request@lists.infradead.org?subject=help>
List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-mediatek>,
 <mailto:linux-mediatek-request@lists.infradead.org?subject=subscribe>
Cc: devicetree@vger.kernel.org, lorenzo.pieralisi@arm.com,
 srv_heupstream@mediatek.com, "chuanjia.liu" <Chuanjia.Liu@mediatek.com>,
 linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
 jianjun.wang@mediatek.com, linux-mediatek@lists.infradead.org,
 yong.wu@mediatek.com, bhelgaas@google.com,
 linux-arm-kernel@lists.infradead.org, amurray@thegoodpenguin.co.uk
Sender: "Linux-mediatek" <linux-mediatek-bounces@lists.infradead.org>
Errors-To: 
 linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org

From: "chuanjia.liu" <Chuanjia.Liu@mediatek.com>

Remove unused property and add pciecfg node.

Signed-off-by: chuanjia.liu <Chuanjia.Liu@mediatek.com>
---
 arch/arm/boot/dts/mt7629-rfb.dts |  3 ++-
 arch/arm/boot/dts/mt7629.dtsi    | 23 +++++++++++++----------
 2 files changed, 15 insertions(+), 11 deletions(-)

--- a/arch/arm/boot/dts/mt7629-rfb.dts
+++ b/arch/arm/boot/dts/mt7629-rfb.dts
@@ -149,9 +149,10 @@
 	};
 };
 
-&pcie {
+&pcie1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pcie_pins>;
+	status = "okay";
 };
 
 &pciephy1 {
--- a/arch/arm/boot/dts/mt7629.dtsi
+++ b/arch/arm/boot/dts/mt7629.dtsi
@@ -376,16 +376,21 @@
 			#reset-cells = <1>;
 		};
 
-		pcie: pcie@1a140000 {
+		pciecfg: pciecfg@1a140000 {
+			compatible = "mediatek,mt7629-pciecfg", "syscon";
+			reg = <0x1a140000 0x1000>;
+		};
+
+		pcie1: pcie@1a145000 {
 			compatible = "mediatek,mt7629-pcie";
 			device_type = "pci";
-			reg = <0x1a140000 0x1000>,
-			      <0x1a145000 0x1000>;
-			reg-names = "subsys","port1";
+			reg = <0x1a145000 0x1000>;
+			reg-names = "port1";
+			mediatek,pcie-cfg = <&pciecfg>;
 			#address-cells = <3>;
 			#size-cells = <2>;
-			interrupts = <GIC_SPI 176 IRQ_TYPE_LEVEL_LOW>,
-				     <GIC_SPI 229 IRQ_TYPE_LEVEL_LOW>;
+			interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_LOW>;
+			interrupt-names = "pcie_irq";
 			clocks = <&pciesys CLK_PCIE_P1_MAC_EN>,
 				 <&pciesys CLK_PCIE_P0_AHB_EN>,
 				 <&pciesys CLK_PCIE_P1_AUX_EN>,
@@ -406,21 +411,19 @@
 			power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF0>;
 			bus-range = <0x00 0xff>;
 			ranges = <0x82000000 0 0x20000000 0x20000000 0 0x10000000>;
+			status = "disabled";
 
-			pcie1: pcie@1,0 {
-				device_type = "pci";
+			slot1: pcie@1,0 {
 				reg = <0x0800 0 0 0 0>;
 				#address-cells = <3>;
 				#size-cells = <2>;
 				#interrupt-cells = <1>;
 				ranges;
-				num-lanes = <1>;
 				interrupt-map-mask = <0 0 0 7>;
 				interrupt-map = <0 0 0 1 &pcie_intc1 0>,
 						<0 0 0 2 &pcie_intc1 1>,
 						<0 0 0 3 &pcie_intc1 2>,
 						<0 0 0 4 &pcie_intc1 3>;
-
 				pcie_intc1: interrupt-controller {
 					interrupt-controller;
 					#address-cells = <0>;