tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
ARM: dts: stm32: use dedicated files to manage stm32mp157 packages
Four packages exist for stm32mp157 die. As ball-out is different between
them, this patch covers those differences by creating dedicated pinctrl
dtsi files. Each dtsi pinctrl package file describes the package ball-out
through gpio-ranges.
stm32mp157a-dk1 / dk2 boards embed a STM32MP_PKG_AC (TFBGA361 (12*12))
package.
stm32mp157c-ed1 / ev1 boards embed a STM32MP_PKG_AA (LFBGA448 (18*18))
package.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
+306
-2
+12
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
+12
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
···
26
26
st,bank-name = "GPIOA";
27
27
ngpios = <16>;
28
28
gpio-ranges = <&pinctrl 0 0 16>;
29
+
status = "disabled";
29
30
};
30
31
31
32
gpiob: gpio@50003000 {
···
39
38
st,bank-name = "GPIOB";
40
39
ngpios = <16>;
41
40
gpio-ranges = <&pinctrl 0 16 16>;
41
+
status = "disabled";
42
42
};
43
43
44
44
gpioc: gpio@50004000 {
···
52
50
st,bank-name = "GPIOC";
53
51
ngpios = <16>;
54
52
gpio-ranges = <&pinctrl 0 32 16>;
53
+
status = "disabled";
55
54
};
56
55
57
56
gpiod: gpio@50005000 {
···
65
62
st,bank-name = "GPIOD";
66
63
ngpios = <16>;
67
64
gpio-ranges = <&pinctrl 0 48 16>;
65
+
status = "disabled";
68
66
};
69
67
70
68
gpioe: gpio@50006000 {
···
78
74
st,bank-name = "GPIOE";
79
75
ngpios = <16>;
80
76
gpio-ranges = <&pinctrl 0 64 16>;
77
+
status = "disabled";
81
78
};
82
79
83
80
gpiof: gpio@50007000 {
···
91
86
st,bank-name = "GPIOF";
92
87
ngpios = <16>;
93
88
gpio-ranges = <&pinctrl 0 80 16>;
89
+
status = "disabled";
94
90
};
95
91
96
92
gpiog: gpio@50008000 {
···
104
98
st,bank-name = "GPIOG";
105
99
ngpios = <16>;
106
100
gpio-ranges = <&pinctrl 0 96 16>;
101
+
status = "disabled";
107
102
};
108
103
109
104
gpioh: gpio@50009000 {
···
117
110
st,bank-name = "GPIOH";
118
111
ngpios = <16>;
119
112
gpio-ranges = <&pinctrl 0 112 16>;
113
+
status = "disabled";
120
114
};
121
115
122
116
gpioi: gpio@5000a000 {
···
130
122
st,bank-name = "GPIOI";
131
123
ngpios = <16>;
132
124
gpio-ranges = <&pinctrl 0 128 16>;
125
+
status = "disabled";
133
126
};
134
127
135
128
gpioj: gpio@5000b000 {
···
143
134
st,bank-name = "GPIOJ";
144
135
ngpios = <16>;
145
136
gpio-ranges = <&pinctrl 0 144 16>;
137
+
status = "disabled";
146
138
};
147
139
148
140
gpiok: gpio@5000c000 {
···
156
146
st,bank-name = "GPIOK";
157
147
ngpios = <8>;
158
148
gpio-ranges = <&pinctrl 0 160 8>;
149
+
status = "disabled";
159
150
};
160
151
161
152
cec_pins_a: cec-0 {
···
632
621
st,bank-ioport = <11>;
633
622
ngpios = <8>;
634
623
gpio-ranges = <&pinctrl_z 0 400 8>;
624
+
status = "disabled";
635
625
};
636
626
637
627
i2c4_pins_a: i2c4-0 {
+1
-1
arch/arm/boot/dts/stm32mp157a-dk1.dts
+1
-1
arch/arm/boot/dts/stm32mp157a-dk1.dts
+1
-1
arch/arm/boot/dts/stm32mp157c-ed1.dts
+1
-1
arch/arm/boot/dts/stm32mp157c-ed1.dts
+90
arch/arm/boot/dts/stm32mp157xaa-pinctrl.dtsi
+90
arch/arm/boot/dts/stm32mp157xaa-pinctrl.dtsi
···
1
+
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
2
+
/*
3
+
* Copyright (C) STMicroelectronics 2019 - All Rights Reserved
4
+
* Author: Alexandre Torgue <alexandre.torgue@st.com>
5
+
*/
6
+
7
+
#include "stm32mp157-pinctrl.dtsi"
8
+
/ {
9
+
soc {
10
+
pinctrl: pin-controller@50002000 {
11
+
st,package = <STM32MP_PKG_AA>;
12
+
13
+
gpioa: gpio@50002000 {
14
+
status = "okay";
15
+
ngpios = <16>;
16
+
gpio-ranges = <&pinctrl 0 0 16>;
17
+
};
18
+
19
+
gpiob: gpio@50003000 {
20
+
status = "okay";
21
+
ngpios = <16>;
22
+
gpio-ranges = <&pinctrl 0 16 16>;
23
+
};
24
+
25
+
gpioc: gpio@50004000 {
26
+
status = "okay";
27
+
ngpios = <16>;
28
+
gpio-ranges = <&pinctrl 0 32 16>;
29
+
};
30
+
31
+
gpiod: gpio@50005000 {
32
+
status = "okay";
33
+
ngpios = <16>;
34
+
gpio-ranges = <&pinctrl 0 48 16>;
35
+
};
36
+
37
+
gpioe: gpio@50006000 {
38
+
status = "okay";
39
+
ngpios = <16>;
40
+
gpio-ranges = <&pinctrl 0 64 16>;
41
+
};
42
+
43
+
gpiof: gpio@50007000 {
44
+
status = "okay";
45
+
ngpios = <16>;
46
+
gpio-ranges = <&pinctrl 0 80 16>;
47
+
};
48
+
49
+
gpiog: gpio@50008000 {
50
+
status = "okay";
51
+
ngpios = <16>;
52
+
gpio-ranges = <&pinctrl 0 96 16>;
53
+
};
54
+
55
+
gpioh: gpio@50009000 {
56
+
status = "okay";
57
+
ngpios = <16>;
58
+
gpio-ranges = <&pinctrl 0 112 16>;
59
+
};
60
+
61
+
gpioi: gpio@5000a000 {
62
+
status = "okay";
63
+
ngpios = <16>;
64
+
gpio-ranges = <&pinctrl 0 128 16>;
65
+
};
66
+
67
+
gpioj: gpio@5000b000 {
68
+
status = "okay";
69
+
ngpios = <16>;
70
+
gpio-ranges = <&pinctrl 0 144 16>;
71
+
};
72
+
73
+
gpiok: gpio@5000c000 {
74
+
status = "okay";
75
+
ngpios = <8>;
76
+
gpio-ranges = <&pinctrl 0 160 8>;
77
+
};
78
+
};
79
+
80
+
pinctrl_z: pin-controller-z@54004000 {
81
+
st,package = <STM32MP_PKG_AA>;
82
+
83
+
gpioz: gpio@54004000 {
84
+
status = "okay";
85
+
ngpios = <8>;
86
+
gpio-ranges = <&pinctrl_z 0 400 8>;
87
+
};
88
+
};
89
+
};
90
+
};
+62
arch/arm/boot/dts/stm32mp157xab-pinctrl.dtsi
+62
arch/arm/boot/dts/stm32mp157xab-pinctrl.dtsi
···
1
+
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
2
+
/*
3
+
* Copyright (C) STMicroelectronics 2019 - All Rights Reserved
4
+
* Author: Alexandre Torgue <alexandre.torgue@st.com>
5
+
*/
6
+
7
+
#include "stm32mp157-pinctrl.dtsi"
8
+
/ {
9
+
soc {
10
+
pinctrl: pin-controller@50002000 {
11
+
st,package = <STM32MP_PKG_AB>;
12
+
13
+
gpioa: gpio@50002000 {
14
+
status = "okay";
15
+
ngpios = <16>;
16
+
gpio-ranges = <&pinctrl 0 0 16>;
17
+
};
18
+
19
+
gpiob: gpio@50003000 {
20
+
status = "okay";
21
+
ngpios = <16>;
22
+
gpio-ranges = <&pinctrl 0 16 16>;
23
+
};
24
+
25
+
gpioc: gpio@50004000 {
26
+
status = "okay";
27
+
ngpios = <16>;
28
+
gpio-ranges = <&pinctrl 0 32 16>;
29
+
};
30
+
31
+
gpiod: gpio@50005000 {
32
+
status = "okay";
33
+
ngpios = <16>;
34
+
gpio-ranges = <&pinctrl 0 48 16>;
35
+
};
36
+
37
+
gpioe: gpio@50006000 {
38
+
status = "okay";
39
+
ngpios = <16>;
40
+
gpio-ranges = <&pinctrl 0 64 16>;
41
+
};
42
+
43
+
gpiof: gpio@50007000 {
44
+
status = "okay";
45
+
ngpios = <6>;
46
+
gpio-ranges = <&pinctrl 6 86 6>;
47
+
};
48
+
49
+
gpiog: gpio@50008000 {
50
+
status = "okay";
51
+
ngpios = <10>;
52
+
gpio-ranges = <&pinctrl 6 102 10>;
53
+
};
54
+
55
+
gpioh: gpio@50009000 {
56
+
status = "okay";
57
+
ngpios = <2>;
58
+
gpio-ranges = <&pinctrl 0 112 2>;
59
+
};
60
+
};
61
+
};
62
+
};
+78
arch/arm/boot/dts/stm32mp157xac-pinctrl.dtsi
+78
arch/arm/boot/dts/stm32mp157xac-pinctrl.dtsi
···
1
+
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
2
+
/*
3
+
* Copyright (C) STMicroelectronics 2019 - All Rights Reserved
4
+
* Author: Alexandre Torgue <alexandre.torgue@st.com>
5
+
*/
6
+
7
+
#include "stm32mp157-pinctrl.dtsi"
8
+
/ {
9
+
soc {
10
+
pinctrl: pin-controller@50002000 {
11
+
st,package = <STM32MP_PKG_AC>;
12
+
13
+
gpioa: gpio@50002000 {
14
+
status = "okay";
15
+
ngpios = <16>;
16
+
gpio-ranges = <&pinctrl 0 0 16>;
17
+
};
18
+
19
+
gpiob: gpio@50003000 {
20
+
status = "okay";
21
+
ngpios = <16>;
22
+
gpio-ranges = <&pinctrl 0 16 16>;
23
+
};
24
+
25
+
gpioc: gpio@50004000 {
26
+
status = "okay";
27
+
ngpios = <16>;
28
+
gpio-ranges = <&pinctrl 0 32 16>;
29
+
};
30
+
31
+
gpiod: gpio@50005000 {
32
+
status = "okay";
33
+
ngpios = <16>;
34
+
gpio-ranges = <&pinctrl 0 48 16>;
35
+
};
36
+
37
+
gpioe: gpio@50006000 {
38
+
status = "okay";
39
+
ngpios = <16>;
40
+
gpio-ranges = <&pinctrl 0 64 16>;
41
+
};
42
+
43
+
gpiof: gpio@50007000 {
44
+
status = "okay";
45
+
ngpios = <16>;
46
+
gpio-ranges = <&pinctrl 0 80 16>;
47
+
};
48
+
49
+
gpiog: gpio@50008000 {
50
+
status = "okay";
51
+
ngpios = <16>;
52
+
gpio-ranges = <&pinctrl 0 96 16>;
53
+
};
54
+
55
+
gpioh: gpio@50009000 {
56
+
status = "okay";
57
+
ngpios = <16>;
58
+
gpio-ranges = <&pinctrl 0 112 16>;
59
+
};
60
+
61
+
gpioi: gpio@5000a000 {
62
+
status = "okay";
63
+
ngpios = <12>;
64
+
gpio-ranges = <&pinctrl 0 128 12>;
65
+
};
66
+
};
67
+
68
+
pinctrl_z: pin-controller-z@54004000 {
69
+
st,package = <STM32MP_PKG_AC>;
70
+
71
+
gpioz: gpio@54004000 {
72
+
status = "okay";
73
+
ngpios = <8>;
74
+
gpio-ranges = <&pinctrl_z 0 400 8>;
75
+
};
76
+
};
77
+
};
78
+
};
+62
arch/arm/boot/dts/stm32mp157xad-pinctrl.dtsi
+62
arch/arm/boot/dts/stm32mp157xad-pinctrl.dtsi
···
1
+
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
2
+
/*
3
+
* Copyright (C) STMicroelectronics 2019 - All Rights Reserved
4
+
* Author: Alexandre Torgue <alexandre.torgue@st.com>
5
+
*/
6
+
7
+
#include "stm32mp157-pinctrl.dtsi"
8
+
/ {
9
+
soc {
10
+
pinctrl: pin-controller@50002000 {
11
+
st,package = <STM32MP_PKG_AD>;
12
+
13
+
gpioa: gpio@50002000 {
14
+
status = "okay";
15
+
ngpios = <16>;
16
+
gpio-ranges = <&pinctrl 0 0 16>;
17
+
};
18
+
19
+
gpiob: gpio@50003000 {
20
+
status = "okay";
21
+
ngpios = <16>;
22
+
gpio-ranges = <&pinctrl 0 16 16>;
23
+
};
24
+
25
+
gpioc: gpio@50004000 {
26
+
status = "okay";
27
+
ngpios = <16>;
28
+
gpio-ranges = <&pinctrl 0 32 16>;
29
+
};
30
+
31
+
gpiod: gpio@50005000 {
32
+
status = "okay";
33
+
ngpios = <16>;
34
+
gpio-ranges = <&pinctrl 0 48 16>;
35
+
};
36
+
37
+
gpioe: gpio@50006000 {
38
+
status = "okay";
39
+
ngpios = <16>;
40
+
gpio-ranges = <&pinctrl 0 64 16>;
41
+
};
42
+
43
+
gpiof: gpio@50007000 {
44
+
status = "okay";
45
+
ngpios = <6>;
46
+
gpio-ranges = <&pinctrl 6 86 6>;
47
+
};
48
+
49
+
gpiog: gpio@50008000 {
50
+
status = "okay";
51
+
ngpios = <10>;
52
+
gpio-ranges = <&pinctrl 6 102 10>;
53
+
};
54
+
55
+
gpioh: gpio@50009000 {
56
+
status = "okay";
57
+
ngpios = <2>;
58
+
gpio-ranges = <&pinctrl 0 112 2>;
59
+
};
60
+
};
61
+
};
62
+
};