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Linux/Documentation/devicetree/bindings/leds/leds-lp50xx.yaml

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Diff markup

Differences between /Documentation/devicetree/bindings/leds/leds-lp50xx.yaml (Version linux-6.12-rc7) and /Documentation/devicetree/bindings/leds/leds-lp50xx.yaml (Version linux-5.17.15)


  1 # SPDX-License-Identifier: (GPL-2.0-only OR BS      1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
  2 %YAML 1.2                                           2 %YAML 1.2
  3 ---                                                 3 ---
  4 $id: http://devicetree.org/schemas/leds/leds-l      4 $id: http://devicetree.org/schemas/leds/leds-lp50xx.yaml#
  5 $schema: http://devicetree.org/meta-schemas/co      5 $schema: http://devicetree.org/meta-schemas/core.yaml#
  6                                                     6 
  7 title: LED driver for LP50XX RGB LED from Texa      7 title: LED driver for LP50XX RGB LED from Texas Instruments.
  8                                                     8 
  9 maintainers:                                        9 maintainers:
 10   - Andrew Davis <afd@ti.com>                   !!  10   - Dan Murphy <dmurphy@ti.com>
 11                                                    11 
 12 description: |                                     12 description: |
 13   The LP50XX is multi-channel, I2C RGB LED Dri     13   The LP50XX is multi-channel, I2C RGB LED Drivers that can group RGB LEDs into
 14   a LED group or control them individually.        14   a LED group or control them individually.
 15                                                    15 
 16   The difference in these RGB LED drivers is t     16   The difference in these RGB LED drivers is the number of supported RGB
 17   modules.                                         17   modules.
 18                                                    18 
 19   For more product information please see the      19   For more product information please see the link below:
 20   https://www.ti.com/lit/ds/symlink/lp5012.pdf     20   https://www.ti.com/lit/ds/symlink/lp5012.pdf
 21   https://www.ti.com/lit/ds/symlink/lp5024.pdf     21   https://www.ti.com/lit/ds/symlink/lp5024.pdf
 22   https://www.ti.com/lit/ds/symlink/lp5036.pdf     22   https://www.ti.com/lit/ds/symlink/lp5036.pdf
 23                                                    23 
 24 properties:                                        24 properties:
 25   compatible:                                      25   compatible:
 26     enum:                                          26     enum:
 27       - ti,lp5009                                  27       - ti,lp5009
 28       - ti,lp5012                                  28       - ti,lp5012
 29       - ti,lp5018                                  29       - ti,lp5018
 30       - ti,lp5024                                  30       - ti,lp5024
 31       - ti,lp5030                                  31       - ti,lp5030
 32       - ti,lp5036                                  32       - ti,lp5036
 33                                                    33 
 34   reg:                                             34   reg:
 35     maxItems: 1                                    35     maxItems: 1
 36     description:                                   36     description:
 37       I2C slave address                            37       I2C slave address
 38       lp5009/12 - 0x14, 0x15, 0x16, 0x17           38       lp5009/12 - 0x14, 0x15, 0x16, 0x17
 39       lp5018/24 - 0x28, 0x29, 0x2a, 0x2b           39       lp5018/24 - 0x28, 0x29, 0x2a, 0x2b
 40       lp5030/36 - 0x30, 0x31, 0x32, 0x33           40       lp5030/36 - 0x30, 0x31, 0x32, 0x33
 41                                                    41 
 42   enable-gpios:                                    42   enable-gpios:
 43     maxItems: 1                                    43     maxItems: 1
 44     description: GPIO pin to enable/disable th     44     description: GPIO pin to enable/disable the device.
 45                                                    45 
 46   vled-supply:                                     46   vled-supply:
 47     description: LED supply.                       47     description: LED supply.
 48                                                    48 
 49   '#address-cells':                                49   '#address-cells':
 50     const: 1                                       50     const: 1
 51                                                    51 
 52   '#size-cells':                                   52   '#size-cells':
 53     const: 0                                       53     const: 0
 54                                                    54 
 55 patternProperties:                                 55 patternProperties:
 56   '^multi-led@[0-9a-f]$':                          56   '^multi-led@[0-9a-f]$':
 57     type: object                                   57     type: object
 58     $ref: leds-class-multicolor.yaml#          !!  58     allOf:
 59     unevaluatedProperties: false               !!  59       - $ref: leds-class-multicolor.yaml#
 60                                                << 
 61     properties:                                    60     properties:
 62       reg:                                         61       reg:
 63         minItems: 1                                62         minItems: 1
 64         maxItems: 12                               63         maxItems: 12
 65         description:                               64         description:
 66           This property denotes the LED module     65           This property denotes the LED module number(s) that is used on the
 67           for the child node.  The LED modules     66           for the child node.  The LED modules can either be used stand alone
 68           or grouped into a module bank.           67           or grouped into a module bank.
 69                                                    68 
 70       '#address-cells':                        << 
 71         const: 1                               << 
 72                                                << 
 73       '#size-cells':                           << 
 74         const: 0                               << 
 75                                                << 
 76     patternProperties:                             69     patternProperties:
 77       "^led@[0-9a-f]+$":                       !!  70       "(^led-[0-9a-f]$|led)":
 78         type: object                               71         type: object
 79         $ref: common.yaml#                         72         $ref: common.yaml#
 80         unevaluatedProperties: false           << 
 81                                                << 
 82         properties:                            << 
 83           reg:                                 << 
 84             maxItems: 1                        << 
 85                                                << 
 86         required:                              << 
 87           - reg                                << 
 88                                                    73 
 89 required:                                          74 required:
 90   - compatible                                     75   - compatible
 91   - reg                                            76   - reg
 92                                                    77 
 93 additionalProperties: false                        78 additionalProperties: false
 94                                                    79 
 95 examples:                                          80 examples:
 96   - |                                              81   - |
 97     #include <dt-bindings/gpio/gpio.h>         !!  82    #include <dt-bindings/gpio/gpio.h>
 98     #include <dt-bindings/leds/common.h>       !!  83    #include <dt-bindings/leds/common.h>
                                                   >>  84 
                                                   >>  85    i2c {
                                                   >>  86        #address-cells = <1>;
                                                   >>  87        #size-cells = <0>;
                                                   >>  88 
                                                   >>  89        led-controller@14 {
                                                   >>  90            compatible = "ti,lp5009";
                                                   >>  91            reg = <0x14>;
                                                   >>  92            #address-cells = <1>;
                                                   >>  93            #size-cells = <0>;
                                                   >>  94            enable-gpios = <&gpio1 16>;
                                                   >>  95 
                                                   >>  96            multi-led@1 {
                                                   >>  97                #address-cells = <1>;
                                                   >>  98                #size-cells = <0>;
                                                   >>  99                reg = <0x1>;
                                                   >> 100                color = <LED_COLOR_ID_RGB>;
                                                   >> 101                function = LED_FUNCTION_CHARGING;
                                                   >> 102 
                                                   >> 103                led-0 {
                                                   >> 104                    color = <LED_COLOR_ID_RED>;
                                                   >> 105                };
                                                   >> 106 
                                                   >> 107                led-1 {
                                                   >> 108                    color = <LED_COLOR_ID_GREEN>;
                                                   >> 109                };
                                                   >> 110 
                                                   >> 111                led-2 {
                                                   >> 112                    color = <LED_COLOR_ID_BLUE>;
                                                   >> 113                };
                                                   >> 114           };
 99                                                   115 
100     i2c {                                      !! 116           multi-led@2 {
101         #address-cells = <1>;                  << 
102         #size-cells = <0>;                     << 
103                                                << 
104         led-controller@14 {                    << 
105             compatible = "ti,lp5009";          << 
106             reg = <0x14>;                      << 
107             #address-cells = <1>;                 117             #address-cells = <1>;
108             #size-cells = <0>;                 !! 118             #size-cells = <2>;
109             enable-gpios = <&gpio1 16>;        !! 119             reg = <0x2 0x3 0x5>;
                                                   >> 120             color = <LED_COLOR_ID_RGB>;
                                                   >> 121             function = LED_FUNCTION_STANDBY;
                                                   >> 122 
                                                   >> 123             led-6 {
                                                   >> 124               color = <LED_COLOR_ID_RED>;
                                                   >> 125             };
110                                                   126 
111             multi-led@1 {                      !! 127             led-7 {
112                 #address-cells = <1>;          !! 128               color = <LED_COLOR_ID_GREEN>;
113                 #size-cells = <0>;             << 
114                 reg = <0x1>;                   << 
115                 color = <LED_COLOR_ID_RGB>;    << 
116                 function = LED_FUNCTION_CHARGI << 
117                                                << 
118                 led@0 {                        << 
119                      reg = <0x0>;              << 
120                      color = <LED_COLOR_ID_RED << 
121                 };                             << 
122                                                << 
123                 led@1 {                        << 
124                      reg = <0x1>;              << 
125                      color = <LED_COLOR_ID_GRE << 
126                 };                             << 
127                                                << 
128                 led@2 {                        << 
129                      reg = <0x2>;              << 
130                      color = <LED_COLOR_ID_BLU << 
131                 };                             << 
132             };                                    129             };
133                                                   130 
134             multi-led@3 {                      !! 131             led-8 {
135                 #address-cells = <1>;          !! 132               color = <LED_COLOR_ID_BLUE>;
136                 #size-cells = <0>;             << 
137                 reg = <0x3>, <0x4>, <0x5>;     << 
138                 color = <LED_COLOR_ID_RGB>;    << 
139                 function = LED_FUNCTION_STANDB << 
140                                                << 
141                 led@3 {                        << 
142                     reg = <0x3>;               << 
143                     color = <LED_COLOR_ID_RED> << 
144                 };                             << 
145                                                << 
146                 led@4 {                        << 
147                     reg = <0x4>;               << 
148                     color = <LED_COLOR_ID_GREE << 
149                 };                             << 
150                                                << 
151                 led@5 {                        << 
152                     reg = <0x5>;               << 
153                     color = <LED_COLOR_ID_BLUE << 
154                 };                             << 
155             };                                    133             };
156         };                                     !! 134          };
                                                   >> 135        };
157     };                                            136     };
158                                                   137 
159 ...                                               138 ...
                                                      

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