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authorLee Jones <lee.jones@linaro.org>2012-05-29 02:17:36 -0400
committerArnd Bergmann <arnd@arndb.de>2012-05-31 20:04:23 -0400
commit93b5698aae844f75709f759a6c92109ce40780da (patch)
tree18900f5355779e14944069ef24827644d252bf36 /arch
parente6fada59d4ca59b26600c60de8f4368c8f89961f (diff)
ARM: ux500: Use correct format for dynamic IRQ assignment
This patch applies the correct format requested by the irq domain. For chained IRQs which use GPIO lines as IRQs, we stipulate that a two cell request is required. The first cell contains the requested IRQ and the second can contain flags pertaining to edge detection and level sensitive values. The zeroth cell specifies the GPIO controller by use of a phandle. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/db8500.dtsi21
-rw-r--r--arch/arm/boot/dts/snowball.dts17
2 files changed, 28 insertions, 10 deletions
diff --git a/arch/arm/boot/dts/db8500.dtsi b/arch/arm/boot/dts/db8500.dtsi
index 7be77dffc6d0..707000098ed9 100644
--- a/arch/arm/boot/dts/db8500.dtsi
+++ b/arch/arm/boot/dts/db8500.dtsi
@@ -58,6 +58,8 @@
58 "st,nomadik-gpio"; 58 "st,nomadik-gpio";
59 reg = <0x8012e000 0x80>; 59 reg = <0x8012e000 0x80>;
60 interrupts = <0 119 0x4>; 60 interrupts = <0 119 0x4>;
61 interrupt-controller;
62 #interrupt-cells = <2>;
61 supports-sleepmode; 63 supports-sleepmode;
62 gpio-controller; 64 gpio-controller;
63 #gpio-cells = <2>; 65 #gpio-cells = <2>;
@@ -69,6 +71,8 @@
69 "st,nomadik-gpio"; 71 "st,nomadik-gpio";
70 reg = <0x8012e080 0x80>; 72 reg = <0x8012e080 0x80>;
71 interrupts = <0 120 0x4>; 73 interrupts = <0 120 0x4>;
74 interrupt-controller;
75 #interrupt-cells = <2>;
72 supports-sleepmode; 76 supports-sleepmode;
73 gpio-controller; 77 gpio-controller;
74 #gpio-cells = <2>; 78 #gpio-cells = <2>;
@@ -80,6 +84,8 @@
80 "st,nomadik-gpio"; 84 "st,nomadik-gpio";
81 reg = <0x8000e000 0x80>; 85 reg = <0x8000e000 0x80>;
82 interrupts = <0 121 0x4>; 86 interrupts = <0 121 0x4>;
87 interrupt-controller;
88 #interrupt-cells = <2>;
83 supports-sleepmode; 89 supports-sleepmode;
84 gpio-controller; 90 gpio-controller;
85 #gpio-cells = <2>; 91 #gpio-cells = <2>;
@@ -91,6 +97,8 @@
91 "st,nomadik-gpio"; 97 "st,nomadik-gpio";
92 reg = <0x8000e080 0x80>; 98 reg = <0x8000e080 0x80>;
93 interrupts = <0 122 0x4>; 99 interrupts = <0 122 0x4>;
100 interrupt-controller;
101 #interrupt-cells = <2>;
94 supports-sleepmode; 102 supports-sleepmode;
95 gpio-controller; 103 gpio-controller;
96 #gpio-cells = <2>; 104 #gpio-cells = <2>;
@@ -102,6 +110,8 @@
102 "st,nomadik-gpio"; 110 "st,nomadik-gpio";
103 reg = <0x8000e100 0x80>; 111 reg = <0x8000e100 0x80>;
104 interrupts = <0 123 0x4>; 112 interrupts = <0 123 0x4>;
113 interrupt-controller;
114 #interrupt-cells = <2>;
105 supports-sleepmode; 115 supports-sleepmode;
106 gpio-controller; 116 gpio-controller;
107 #gpio-cells = <2>; 117 #gpio-cells = <2>;
@@ -113,6 +123,8 @@
113 "st,nomadik-gpio"; 123 "st,nomadik-gpio";
114 reg = <0x8000e180 0x80>; 124 reg = <0x8000e180 0x80>;
115 interrupts = <0 124 0x4>; 125 interrupts = <0 124 0x4>;
126 interrupt-controller;
127 #interrupt-cells = <2>;
116 supports-sleepmode; 128 supports-sleepmode;
117 gpio-controller; 129 gpio-controller;
118 #gpio-cells = <2>; 130 #gpio-cells = <2>;
@@ -124,6 +136,8 @@
124 "st,nomadik-gpio"; 136 "st,nomadik-gpio";
125 reg = <0x8011e000 0x80>; 137 reg = <0x8011e000 0x80>;
126 interrupts = <0 125 0x4>; 138 interrupts = <0 125 0x4>;
139 interrupt-controller;
140 #interrupt-cells = <2>;
127 supports-sleepmode; 141 supports-sleepmode;
128 gpio-controller; 142 gpio-controller;
129 #gpio-cells = <2>; 143 #gpio-cells = <2>;
@@ -135,6 +149,8 @@
135 "st,nomadik-gpio"; 149 "st,nomadik-gpio";
136 reg = <0x8011e080 0x80>; 150 reg = <0x8011e080 0x80>;
137 interrupts = <0 126 0x4>; 151 interrupts = <0 126 0x4>;
152 interrupt-controller;
153 #interrupt-cells = <2>;
138 supports-sleepmode; 154 supports-sleepmode;
139 gpio-controller; 155 gpio-controller;
140 #gpio-cells = <2>; 156 #gpio-cells = <2>;
@@ -146,6 +162,8 @@
146 "st,nomadik-gpio"; 162 "st,nomadik-gpio";
147 reg = <0xa03fe000 0x80>; 163 reg = <0xa03fe000 0x80>;
148 interrupts = <0 127 0x4>; 164 interrupts = <0 127 0x4>;
165 interrupt-controller;
166 #interrupt-cells = <2>;
149 supports-sleepmode; 167 supports-sleepmode;
150 gpio-controller; 168 gpio-controller;
151 #gpio-cells = <2>; 169 #gpio-cells = <2>;
@@ -235,7 +253,8 @@
235 status = "disabled"; 253 status = "disabled";
236 254
237 // Add one of these for each child device 255 // Add one of these for each child device
238 cs-gpios = <&gpio0 31 &gpio4 14 &gpio4 16 &gpio6 22 &gpio7 0>; 256 cs-gpios = <&gpio0 31 0x4 &gpio4 14 0x4 &gpio4 16 0x4
257 &gpio6 22 0x4 &gpio7 0 0x4>;
239 258
240 }; 259 };
241 260
diff --git a/arch/arm/boot/dts/snowball.dts b/arch/arm/boot/dts/snowball.dts
index d99dc04f0d91..81ff557177a7 100644
--- a/arch/arm/boot/dts/snowball.dts
+++ b/arch/arm/boot/dts/snowball.dts
@@ -30,35 +30,35 @@
30 wakeup = <1>; 30 wakeup = <1>;
31 linux,code = <2>; 31 linux,code = <2>;
32 label = "userpb"; 32 label = "userpb";
33 gpios = <&gpio1 0 0>; 33 gpios = <&gpio1 0 0x4>;
34 }; 34 };
35 button@2 { 35 button@2 {
36 debounce_interval = <50>; 36 debounce_interval = <50>;
37 wakeup = <1>; 37 wakeup = <1>;
38 linux,code = <3>; 38 linux,code = <3>;
39 label = "extkb1"; 39 label = "extkb1";
40 gpios = <&gpio4 23 0>; 40 gpios = <&gpio4 23 0x4>;
41 }; 41 };
42 button@3 { 42 button@3 {
43 debounce_interval = <50>; 43 debounce_interval = <50>;
44 wakeup = <1>; 44 wakeup = <1>;
45 linux,code = <4>; 45 linux,code = <4>;
46 label = "extkb2"; 46 label = "extkb2";
47 gpios = <&gpio4 24 0>; 47 gpios = <&gpio4 24 0x4>;
48 }; 48 };
49 button@4 { 49 button@4 {
50 debounce_interval = <50>; 50 debounce_interval = <50>;
51 wakeup = <1>; 51 wakeup = <1>;
52 linux,code = <5>; 52 linux,code = <5>;
53 label = "extkb3"; 53 label = "extkb3";
54 gpios = <&gpio5 1 0>; 54 gpios = <&gpio5 1 0x4>;
55 }; 55 };
56 button@5 { 56 button@5 {
57 debounce_interval = <50>; 57 debounce_interval = <50>;
58 wakeup = <1>; 58 wakeup = <1>;
59 linux,code = <6>; 59 linux,code = <6>;
60 label = "extkb4"; 60 label = "extkb4";
61 gpios = <&gpio5 2 0>; 61 gpios = <&gpio5 2 0x4>;
62 }; 62 };
63 }; 63 };
64 64
@@ -66,12 +66,11 @@
66 compatible = "gpio-leds"; 66 compatible = "gpio-leds";
67 used-led { 67 used-led {
68 label = "user_led"; 68 label = "user_led";
69 gpios = <&gpio4 14>; 69 gpios = <&gpio4 14 0x4>;
70 }; 70 };
71 }; 71 };
72 72
73 soc-u9500 { 73 soc-u9500 {
74
75 external-bus@50000000 { 74 external-bus@50000000 {
76 status = "okay"; 75 status = "okay";
77 76
@@ -91,7 +90,7 @@
91 90
92 sdi@80126000 { 91 sdi@80126000 {
93 status = "enabled"; 92 status = "enabled";
94 cd-gpios = <&gpio6 26>; 93 cd-gpios = <&gpio6 26 0x4>; // 218
95 }; 94 };
96 95
97 sdi@80114000 { 96 sdi@80114000 {
@@ -114,7 +113,7 @@
114 tc3589x@42 { 113 tc3589x@42 {
115 //compatible = "tc3589x"; 114 //compatible = "tc3589x";
116 reg = <0x42>; 115 reg = <0x42>;
117 interrupts = <25>; 116 gpios = <&gpio6 25 0x4>;
118 interrupt-parent = <&gpio6>; 117 interrupt-parent = <&gpio6>;
119 }; 118 };
120 tps61052@33 { 119 tps61052@33 {
generated by cgit v1.2.2 (git 2.25.0) at 2024-09-30 05:23:07 -0400