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dt-bindings: pinctrl: brcm: Ensure all child node properties are documented

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The Broadcom pinctrl bindings are incomplete for child nodes as they are
missing 'unevaluatedProperties: false' to prevent unknown properties.
Fixing this reveals many warnings including having grandchild nodes in some
cases. Many cases in the examples use 'group' property which is
undocumented and not used by the driver. As the schemas define 'pins', I
assume that is the correct name except for the one case, 6358, using
'groups' which is documented.

Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20231020185203.3941590-2-robh@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Rob Herring 2023-10-20 13:52:02 -05:00 committed by Linus Walleij
parent 593bcf6889
commit caf963efd4
9 changed files with 51 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
Documentation/devicetree/bindings/mfd/brcm,bcm63268-gpio-sysctl.yaml
View File

@ -148,47 +148,47 @@ examples:
pinctrl_nand: nand-pins {
function = "nand";
group = "nand_grp";
pins = "nand_grp";
};
pinctrl_gpio35_alt: gpio35_alt-pins {
function = "gpio35_alt";
pin = "gpio35";
pins = "gpio35";
};
pinctrl_dectpd: dectpd-pins {
function = "dectpd";
group = "dectpd_grp";
pins = "dectpd_grp";
};
pinctrl_vdsl_phy_override_0: vdsl_phy_override_0-pins {
function = "vdsl_phy_override_0";
group = "vdsl_phy_override_0_grp";
pins = "vdsl_phy_override_0_grp";
};
pinctrl_vdsl_phy_override_1: vdsl_phy_override_1-pins {
function = "vdsl_phy_override_1";
group = "vdsl_phy_override_1_grp";
pins = "vdsl_phy_override_1_grp";
};
pinctrl_vdsl_phy_override_2: vdsl_phy_override_2-pins {
function = "vdsl_phy_override_2";
group = "vdsl_phy_override_2_grp";
pins = "vdsl_phy_override_2_grp";
};
pinctrl_vdsl_phy_override_3: vdsl_phy_override_3-pins {
function = "vdsl_phy_override_3";
group = "vdsl_phy_override_3_grp";
pins = "vdsl_phy_override_3_grp";
};
pinctrl_dsl_gpio8: dsl_gpio8-pins {
function = "dsl_gpio8";
group = "dsl_gpio8";
pins = "dsl_gpio8";
};
pinctrl_dsl_gpio9: dsl_gpio9-pins {
function = "dsl_gpio9";
group = "dsl_gpio9";
pins = "dsl_gpio9";
};
};
};

2
Documentation/devicetree/bindings/mfd/brcm,bcm6362-gpio-sysctl.yaml
View File

@ -230,7 +230,7 @@ examples:
pinctrl_nand: nand-pins {
function = "nand";
group = "nand_grp";
pins = "nand_grp";
};
};
};

2
Documentation/devicetree/bindings/mfd/brcm,bcm6368-gpio-sysctl.yaml
View File

@ -240,7 +240,7 @@ examples:
pinctrl_uart1: uart1-pins {
function = "uart1";
group = "uart1_grp";
pins = "uart1_grp";
};
};
};

5
Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.yaml
View File

@ -24,6 +24,7 @@ patternProperties:
'-pins$':
type: object
$ref: pinmux-node.yaml#
additionalProperties: false
properties:
function:
@ -37,6 +38,10 @@ patternProperties:
enum: [ gpio0, gpio1, gpio2, gpio3, gpio4, gpio5, gpio6, gpio7,
gpio8, gpio9, gpio10, gpio11, gpio12, gpio13, gpio40 ]
patternProperties:
'-pins$':
$ref: '#/patternProperties/-pins$'
allOf:
- $ref: pinctrl.yaml#

25
Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.yaml
View File

@ -24,6 +24,7 @@ patternProperties:
'-pins$':
type: object
$ref: pinmux-node.yaml#
unevaluatedProperties: false
properties:
function:
@ -36,11 +37,15 @@ patternProperties:
pins:
enum: [ gpio0, gpio1, gpio16, gpio17, gpio8, gpio9, gpio18, gpio19,
gpio22, gpio23, gpio30, gpio31, nand_grp, gpio35
gpio22, gpio23, gpio30, gpio31, nand_grp, gpio35,
dectpd_grp, vdsl_phy_override_0_grp,
vdsl_phy_override_1_grp, vdsl_phy_override_2_grp,
vdsl_phy_override_3_grp, dsl_gpio8, dsl_gpio9 ]
patternProperties:
'-pins$':
$ref: '#/patternProperties/-pins$'
allOf:
- $ref: pinctrl.yaml#
@ -122,46 +127,46 @@ examples:
pinctrl_nand: nand-pins {
function = "nand";
group = "nand_grp";
pins = "nand_grp";
};
pinctrl_gpio35_alt: gpio35_alt-pins {
function = "gpio35_alt";
pin = "gpio35";
pins = "gpio35";
};
pinctrl_dectpd: dectpd-pins {
function = "dectpd";
group = "dectpd_grp";
pins = "dectpd_grp";
};
pinctrl_vdsl_phy_override_0: vdsl_phy_override_0-pins {
function = "vdsl_phy_override_0";
group = "vdsl_phy_override_0_grp";
pins = "vdsl_phy_override_0_grp";
};
pinctrl_vdsl_phy_override_1: vdsl_phy_override_1-pins {
function = "vdsl_phy_override_1";
group = "vdsl_phy_override_1_grp";
pins = "vdsl_phy_override_1_grp";
};
pinctrl_vdsl_phy_override_2: vdsl_phy_override_2-pins {
function = "vdsl_phy_override_2";
group = "vdsl_phy_override_2_grp";
pins = "vdsl_phy_override_2_grp";
};
pinctrl_vdsl_phy_override_3: vdsl_phy_override_3-pins {
function = "vdsl_phy_override_3";
group = "vdsl_phy_override_3_grp";
pins = "vdsl_phy_override_3_grp";
};
pinctrl_dsl_gpio8: dsl_gpio8-pins {
function = "dsl_gpio8";
group = "dsl_gpio8";
pins = "dsl_gpio8";
};
pinctrl_dsl_gpio9: dsl_gpio9-pins {
function = "dsl_gpio9";
group = "dsl_gpio9";
pins = "dsl_gpio9";
};
};

5
Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml
View File

@ -24,6 +24,7 @@ patternProperties:
'-pins$':
type: object
$ref: pinmux-node.yaml#
unevaluatedProperties: false
properties:
function:
@ -36,6 +37,10 @@ patternProperties:
gpio20, gpio25, gpio26, gpio27, gpio28, hsspi_cs1,
usb_port1 ]
patternProperties:
'-pins$':
$ref: '#/patternProperties/-pins$'
allOf:
- $ref: pinctrl.yaml#

5
Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.yaml
View File

@ -24,15 +24,16 @@ patternProperties:
'-pins$':
type: object
$ref: pinmux-node.yaml#
unevaluatedProperties: false
properties:
function:
enum: [ ebi_cs, uart1, serial_led, legacy_led, led, spi_cs, utopia,
pwm_syn_clk, sys_irq ]
pins:
groups:
enum: [ ebi_cs_grp, uart1_grp, serial_led_grp, legacy_led_grp,
led_grp, spi_cs_grp, utopia_grp, pwm_syn_clk, sys_irq_grp ]
led_grp, spi_cs_grp, utopia_grp, pwm_syn_clk_grp, sys_irq_grp ]
allOf:
- $ref: pinctrl.yaml#

7
Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.yaml
View File

@ -24,6 +24,7 @@ patternProperties:
'-pins$':
type: object
$ref: pinmux-node.yaml#
unevaluatedProperties: false
properties:
function:
@ -41,6 +42,10 @@ patternProperties:
gpio15, gpio16, gpio17, gpio18, gpio19, gpio20, gpio21,
gpio22, gpio23, gpio24, gpio25, gpio26, gpio27, nand_grp ]
patternProperties:
'-pins$':
$ref: '#/patternProperties/-pins$'
allOf:
- $ref: pinctrl.yaml#
@ -204,6 +209,6 @@ examples:
pinctrl_nand: nand-pins {
function = "nand";
group = "nand_grp";
pins = "nand_grp";
};
};

7
Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.yaml
View File

@ -24,6 +24,7 @@ patternProperties:
'-pins$':
type: object
$ref: pinmux-node.yaml#
unevaluatedProperties: false
properties:
function:
@ -42,6 +43,10 @@ patternProperties:
gpio24, gpio25, gpio26, gpio27, gpio28, gpio29, gpio30,
gpio31, uart1_grp ]
patternProperties:
'-pins$':
$ref: '#/patternProperties/-pins$'
allOf:
- $ref: pinctrl.yaml#
@ -215,6 +220,6 @@ examples:
pinctrl_uart1: uart1-pins {
function = "uart1";
group = "uart1_grp";
pins = "uart1_grp";
};
};