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Message-ID: <202406081020.qpqcI5FG-lkp@intel.com>
Date: Sat, 8 Jun 2024 08:25:46 +0800
From: kernel test robot <lkp@...el.com>
To: Frank Li <Frank.Li@....com>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk@...nel.org>,
Conor Dooley <conor+dt@...nel.org>, Shawn Guo <shawnguo@...nel.org>,
Sascha Hauer <s.hauer@...gutronix.de>,
Pengutronix Kernel Team <kernel@...gutronix.de>,
Fabio Estevam <festevam@...il.com>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" <devicetree@...r.kernel.org>,
"open list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" <imx@...ts.linux.dev>,
"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" <linux-arm-kernel@...ts.infradead.org>,
open list <linux-kernel@...r.kernel.org>
Cc: oe-kbuild-all@...ts.linux.dev
Subject: Re: [PATCH 1/1] arm64: dts: imx8dxl-evk: add imx8dxl_cm4, lsio mu5,
related memory region
Hi Frank,
kernel test robot noticed the following build warnings:
[auto build test WARNING on shawnguo/for-next]
[also build test WARNING on linus/master v6.10-rc2 next-20240607]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Frank-Li/arm64-dts-imx8dxl-evk-add-imx8dxl_cm4-lsio-mu5-related-memory-region/20240606-043044
base: https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git for-next
patch link: https://lore.kernel.org/r/20240605202703.1220203-1-Frank.Li%40nxp.com
patch subject: [PATCH 1/1] arm64: dts: imx8dxl-evk: add imx8dxl_cm4, lsio mu5, related memory region
compiler: aarch64-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240608/202406081020.qpqcI5FG-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202406081020.qpqcI5FG-lkp@intel.com/
dtcheck warnings: (new ones prefixed by >>)
>> arch/arm64/boot/dts/freescale/imx8dxl-evk.dts:93.33-97.5: Warning (unit_address_vs_reg): /reserved-memory/memory-vdevbuffer: node has a reg or ranges property, but no unit name
vim +93 arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
9
10 / {
11 model = "Freescale i.MX8DXL EVK";
12 compatible = "fsl,imx8dxl-evk", "fsl,imx8dxl";
13
14 aliases {
15 i2c2 = &i2c2;
16 mmc0 = &usdhc1;
17 mmc1 = &usdhc2;
18 serial0 = &lpuart0;
19 serial1 = &lpuart1;
20 serial6 = &cm40_lpuart;
21 };
22
23 chosen {
24 stdout-path = &lpuart0;
25 };
26
27 imx8dxl-cm4 {
28 compatible = "fsl,imx8qxp-cm4";
29 clocks = <&clk_dummy>;
30 mbox-names = "tx", "rx", "rxdb";
31 mboxes = <&lsio_mu5 0 1 &lsio_mu5 1 1 &lsio_mu5 3 1>;
32 memory-region = <&vdevbuffer>, <&vdev0vring0>, <&vdev0vring1>,
33 <&vdev1vring0>, <&vdev1vring1>, <&rsc_table>;
34 power-domains = <&pd IMX_SC_R_M4_0_PID0>, <&pd IMX_SC_R_M4_0_MU_1A>;
35 fsl,resource-id = <IMX_SC_R_M4_0_PID0>;
36 fsl,entry-address = <0x34fe0000>;
37 };
38
39
40 memory@...00000 {
41 device_type = "memory";
42 reg = <0x00000000 0x80000000 0 0x40000000>;
43 };
44
45 reserved-memory {
46 #address-cells = <2>;
47 #size-cells = <2>;
48 ranges;
49
50 /*
51 * Memory reserved for optee usage. Please do not use.
52 * This will be automatically added to dtb if OP-TEE is installed.
53 * optee@...00000 {
54 * reg = <0 0x96000000 0 0x2000000>;
55 * no-map;
56 * };
57 */
58
59 /* global autoconfigured region for contiguous allocations */
60 linux,cma {
61 compatible = "shared-dma-pool";
62 reusable;
63 size = <0 0x14000000>;
64 alloc-ranges = <0 0x98000000 0 0x14000000>;
65 linux,cma-default;
66 };
67
68 vdev0vring0: memory0@...00000 {
69 reg = <0 0x90000000 0 0x8000>;
70 no-map;
71 };
72
73 vdev0vring1: memory@...08000 {
74 reg = <0 0x90008000 0 0x8000>;
75 no-map;
76 };
77
78 vdev1vring0: memory@...10000 {
79 reg = <0 0x90010000 0 0x8000>;
80 no-map;
81 };
82
83 vdev1vring1: memory@...18000 {
84 reg = <0 0x90018000 0 0x8000>;
85 no-map;
86 };
87
88 rsc_table: memory-rsc-table@...ff000 {
89 reg = <0 0x900ff000 0 0x1000>;
90 no-map;
91 };
92
> 93 vdevbuffer: memory-vdevbuffer {
94 compatible = "shared-dma-pool";
95 reg = <0 0x90400000 0 0x100000>;
96 no-map;
97 };
98 };
99
100 m2_uart1_sel: regulator-m2uart1sel {
101 compatible = "regulator-fixed";
102 regulator-min-microvolt = <3300000>;
103 regulator-max-microvolt = <3300000>;
104 regulator-name = "m2_uart1_sel";
105 gpio = <&pca6416_1 6 GPIO_ACTIVE_HIGH>;
106 enable-active-high;
107 regulator-always-on;
108 };
109
110 mux3_en: regulator-0 {
111 compatible = "regulator-fixed";
112 regulator-min-microvolt = <3300000>;
113 regulator-max-microvolt = <3300000>;
114 regulator-name = "mux3_en";
115 gpio = <&pca6416_2 8 GPIO_ACTIVE_LOW>;
116 regulator-always-on;
117 };
118
119 reg_fec1_sel: regulator-1 {
120 compatible = "regulator-fixed";
121 regulator-name = "fec1_supply";
122 regulator-min-microvolt = <3300000>;
123 regulator-max-microvolt = <3300000>;
124 gpio = <&pca6416_1 11 GPIO_ACTIVE_LOW>;
125 regulator-always-on;
126 status = "disabled";
127 };
128
129 reg_fec1_io: regulator-2 {
130 compatible = "regulator-fixed";
131 regulator-name = "fec1_io_supply";
132 regulator-min-microvolt = <1800000>;
133 regulator-max-microvolt = <1800000>;
134 gpio = <&max7322 0 GPIO_ACTIVE_HIGH>;
135 enable-active-high;
136 regulator-always-on;
137 status = "disabled";
138 };
139
140 reg_can0_stby: regulator-4 {
141 compatible = "regulator-fixed";
142 regulator-name = "can0-stby";
143 regulator-min-microvolt = <3300000>;
144 regulator-max-microvolt = <3300000>;
145 gpio = <&pca6416_3 0 GPIO_ACTIVE_HIGH>;
146 enable-active-high;
147 };
148
149 reg_can1_stby: regulator-5 {
150 compatible = "regulator-fixed";
151 regulator-name = "can1-stby";
152 regulator-min-microvolt = <3300000>;
153 regulator-max-microvolt = <3300000>;
154 gpio = <&pca6416_3 1 GPIO_ACTIVE_HIGH>;
155 enable-active-high;
156 };
157
158 reg_usdhc2_vmmc: regulator-3 {
159 compatible = "regulator-fixed";
160 regulator-name = "SD1_SPWR";
161 regulator-min-microvolt = <3000000>;
162 regulator-max-microvolt = <3000000>;
163 gpio = <&lsio_gpio4 30 GPIO_ACTIVE_HIGH>;
164 enable-active-high;
165 off-on-delay-us = <3480>;
166 };
167
168 reg_vref_1v8: regulator-adc-vref {
169 compatible = "regulator-fixed";
170 regulator-name = "vref_1v8";
171 regulator-min-microvolt = <1800000>;
172 regulator-max-microvolt = <1800000>;
173 };
174
175 mii_select: regulator-4 {
176 compatible = "regulator-fixed";
177 regulator-name = "mii-select";
178 regulator-min-microvolt = <3300000>;
179 regulator-max-microvolt = <3300000>;
180 gpio = <&scu_gpio 6 GPIO_ACTIVE_HIGH>;
181 enable-active-high;
182 regulator-always-on;
183 };
184
185 bt_sco_codec: audio-codec-bt {
186 compatible = "linux,bt-sco";
187 #sound-dai-cells = <1>;
188 };
189
190 sound-bt-sco {
191 compatible = "simple-audio-card";
192 simple-audio-card,name = "bt-sco-audio";
193 simple-audio-card,format = "dsp_a";
194 simple-audio-card,bitclock-inversion;
195 simple-audio-card,frame-master = <&btcpu>;
196 simple-audio-card,bitclock-master = <&btcpu>;
197
198 btcpu: simple-audio-card,cpu {
199 sound-dai = <&sai0>;
200 dai-tdm-slot-num = <2>;
201 dai-tdm-slot-width = <16>;
202 };
203
204 simple-audio-card,codec {
205 sound-dai = <&bt_sco_codec 1>;
206 };
207 };
208
209 sound-wm8960-1 {
210 compatible = "fsl,imx-audio-wm8960";
211 model = "wm8960-audio";
212 audio-cpu = <&sai1>;
213 audio-codec = <&wm8960_1>;
214 audio-asrc = <&asrc0>;
215 audio-routing = "Headphone Jack", "HP_L",
216 "Headphone Jack", "HP_R",
217 "Ext Spk", "SPK_LP",
218 "Ext Spk", "SPK_LN",
219 "Ext Spk", "SPK_RP",
220 "Ext Spk", "SPK_RN",
221 "LINPUT1", "Mic Jack",
222 "Mic Jack", "MICB";
223 };
224
225 sound-wm8960-2 {
226 compatible = "fsl,imx-audio-wm8960";
227 model = "wm8960-audio-2";
228 audio-cpu = <&sai2>;
229 audio-codec = <&wm8960_2>;
230 audio-routing = "Headphone Jack", "HP_L",
231 "Headphone Jack", "HP_R",
232 "Ext Spk", "SPK_LP",
233 "Ext Spk", "SPK_LN",
234 "Ext Spk", "SPK_RP",
235 "Ext Spk", "SPK_RN",
236 "LINPUT1", "Mic Jack",
237 "Mic Jack", "MICB";
238 };
239
240 sound-wm8960-3 {
241 compatible = "fsl,imx-audio-wm8960";
242 model = "wm8960-audio-3";
243 audio-cpu = <&sai3>;
244 audio-codec = <&wm8960_3>;
245 audio-routing = "Headphone Jack", "HP_L",
246 "Headphone Jack", "HP_R",
247 "Ext Spk", "SPK_LP",
248 "Ext Spk", "SPK_LN",
249 "Ext Spk", "SPK_RP",
250 "Ext Spk", "SPK_RN",
251 "LINPUT1", "Mic Jack",
252 "Mic Jack", "MICB";
253 };
254 };
255
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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