diff mbox series

[1/3] dt-bindings: pinctrl: qcom: Add SM4450 pinctrl

Message ID 20230908063843.26835-2-quic_tengfan@quicinc.com (mailing list archive)
State New, archived
Headers show
Series pinctl: qcom: Add SM4450 pinctrl driver | expand

Commit Message

Tengfei Fan Sept. 8, 2023, 6:38 a.m. UTC
Add device tree binding Documentation details for Qualcomm SM4450
TLMM device.

Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>
---
 .../bindings/pinctrl/qcom,sm4450-tlmm.yaml    | 129 ++++++++++++++++++
 1 file changed, 129 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml

Comments

Rob Herring Sept. 8, 2023, 7:22 a.m. UTC | #1
On Fri, 08 Sep 2023 14:38:41 +0800, Tengfei Fan wrote:
> Add device tree binding Documentation details for Qualcomm SM4450
> TLMM device.
> 
> Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>
> ---
>  .../bindings/pinctrl/qcom,sm4450-tlmm.yaml    | 129 ++++++++++++++++++
>  1 file changed, 129 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml
> 

My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
on your patch (DT_CHECKER_FLAGS is new in v5.13):

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml:
Error in referenced schema matching $id: http://devicetree.org/schemas/pinctrl/qcom,tlmm-common.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230908063843.26835-2-quic_tengfan@quicinc.com

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit after running the above command yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.
Tengfei Fan Sept. 8, 2023, 7:28 a.m. UTC | #2
在 9/8/2023 3:22 PM, Rob Herring 写道:
> 
> On Fri, 08 Sep 2023 14:38:41 +0800, Tengfei Fan wrote:
>> Add device tree binding Documentation details for Qualcomm SM4450
>> TLMM device.
>>
>> Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>
>> ---
>>   .../bindings/pinctrl/qcom,sm4450-tlmm.yaml    | 129 ++++++++++++++++++
>>   1 file changed, 129 insertions(+)
>>   create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml
>>
> 
> My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
> on your patch (DT_CHECKER_FLAGS is new in v5.13):
> 
> yamllint warnings/errors:
> 
> dtschema/dtc warnings/errors:
> /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml:
> Error in referenced schema matching $id: http://devicetree.org/schemas/pinctrl/qcom,tlmm-common.yaml
> 
> doc reference errors (make refcheckdocs):
> 
> See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230908063843.26835-2-quic_tengfan@quicinc.com
> 
> The base for the series is generally the latest rc1. A different dependency
> should be noted in *this* patch.
> 
> If you already ran 'make dt_binding_check' and didn't see the above
> error(s), then make sure 'yamllint' is installed and dt-schema is up to
> date:
> 
> pip3 install dtschema --upgrade
> 
> Please check and re-submit after running the above command yourself. Note
> that DT_SCHEMA_FILES can be set to your schema file to speed up checking
> your schema. However, it must be unset to test all examples with your schema
> 
Thanks review this change detailly, do update env and do verify again.
Krzysztof Kozlowski Sept. 8, 2023, 7:53 a.m. UTC | #3
On 08/09/2023 08:38, Tengfei Fan wrote:
> Add device tree binding Documentation details for Qualcomm SM4450
> TLMM device.
> 
> Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>
> ---
>  .../bindings/pinctrl/qcom,sm4450-tlmm.yaml    | 129 ++++++++++++++++++
>  1 file changed, 129 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml
> 
> diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml
> new file mode 100644
> index 000000000000..51735604b3c3
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml
> @@ -0,0 +1,129 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/bindings/pinctrl/qcom,sm4450-tlmm.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Qualcomm Technologies, Inc. RAVELIN TLMM block

SM4450, not ravelin

> +
> +maintainers:
> +  - Tengfei Fan <quic_tengfan@quicinc.com>
> +
> +description:
> +  Top Level Mode Multiplexer pin controller in Qualcomm SM4450 SoC.
> +
> +allOf:
> +  - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
> +
> +properties:
> +  compatible:
> +    const: qcom,sm4450-pinctrl
> +
> +  reg:
> +    maxItems: 1
> +
> +  interrupts: true
> +  interrupt-controller: true
> +  "#interrupt-cells": true
> +  gpio-controller: true
> +
> +  gpio-reserved-ranges:
> +    minItems: 1
> +    maxItems: 105

That's not true, you cannot have 105 ranges.

> +
> +  gpio-line-names:
> +    maxItems: 210

No, your driver tells something entirely different.

> +
> +  "#gpio-cells": true
> +  gpio-ranges: true
> +  wakeup-parent: true
> +
> +patternProperties:
> +  "-state$":
> +    oneOf:
> +      - $ref: "#/$defs/qcom-sm4450-tlmm-state"
> +      - patternProperties:
> +          "-pins$":
> +            $ref: "#/$defs/qcom-sm4450-tlmm-state"
> +        additionalProperties: false
> +
> +$defs:
> +  qcom-sm4450-tlmm-state:
> +    type: object
> +    description:
> +      Pinctrl node's client devices use subnodes for desired pin configuration.
> +      Client device subnodes use below standard properties.
> +    $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state
> +    unevaluatedProperties: false
> +
> +    properties:
> +      pins:
> +        description:
> +          List of gpio pins affected by the properties specified in this
> +          subnode.
> +        items:
> +          oneOf:
> +            - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-9][0-9]|20[0-9])$"

You do not have 210 GPIOs. Narrow it to real values.

> +            - enum: [ sdc2_clk, sdc2_cmd, sdc2_data, ufs_reset ]

Not tested. Missing min/maxItems.

> +
> +      function:
> +        description:
> +          Specify the alternative function to be configured for the specified
> +          pins.
> +        enum: [ gpio, atest_char, atest_char0, atest_char1, atest_char2,
> +                atest_char3, atest_usb0, atest_usb00, atest_usb01, atest_usb02,
> +                atest_usb03, audio_ref, cam_mclk, cci_async, cci_i2c,
> +                cci_timer0, cci_timer1, cci_timer2, cci_timer3, cci_timer4,
> +                cmu_rng0, cmu_rng1, cmu_rng2, cmu_rng3, coex_uart1, cri_trng,
> +                cri_trng0, cri_trng1, dbg_out, ddr_bist, ddr_pxi0, ddr_pxi1,
> +                dp0_hot, gcc_gp1, gcc_gp2, gcc_gp3, host2wlan_sol, ibi_i3c,
> +                jitter_bist, mdp_vsync, mdp_vsync0, mdp_vsync1, mdp_vsync2,
> +                mdp_vsync3, mi2s0_data0, mi2s0_data1, mi2s0_sck, mi2s0_ws,
> +                mi2s2_data0, mi2s2_data1, mi2s2_sck, mi2s2_ws, mi2s_mclk0,
> +                mi2s_mclk1, nav_gpio0, nav_gpio1, nav_gpio2, pcie0_clk,
> +                phase_flag0, phase_flag1, phase_flag10, phase_flag11,
> +                phase_flag12, phase_flag13, phase_flag14, phase_flag15,
> +                phase_flag16, phase_flag17, phase_flag18, phase_flag19,
> +                phase_flag2, phase_flag20, phase_flag21, phase_flag22,
> +                phase_flag23, phase_flag24, phase_flag25, phase_flag26,
> +                phase_flag27, phase_flag28, phase_flag29, phase_flag3,
> +                phase_flag30, phase_flag31, phase_flag4, phase_flag5,
> +                phase_flag6, phase_flag7, phase_flag8, phase_flag9,
> +                pll_bist, pll_clk, prng_rosc0, prng_rosc1, prng_rosc2,
> +                prng_rosc3, qdss_cti, qdss_gpio, qdss_gpio0, qdss_gpio1,
> +                qdss_gpio10, qdss_gpio11, qdss_gpio12, qdss_gpio13, qdss_gpio14,
> +                qdss_gpio15, qdss_gpio2, qdss_gpio3, qdss_gpio4, qdss_gpio5,
> +                qdss_gpio6, qdss_gpio7, qdss_gpio8, qdss_gpio9, qlink0_enable,
> +                qlink0_request, qlink0_wmss, qlink1_enable, qlink1_request,
> +                qlink1_wmss, qlink2_enable, qlink2_request, qlink2_wmss,
> +                qup0_se0, qup0_se1, qup0_se2, qup0_se3, qup0_se4, qup0_se5,
> +                qup0_se6, qup0_se7, qup1_se0, qup1_se1, qup1_se2, qup1_se3,
> +                qup1_se4, qup1_se5, qup1_se6, sd_write, tb_trig, tgu_ch0,
> +                tgu_ch1, tgu_ch2, tgu_ch3, tmess_prng0, tmess_prng1,
> +                tmess_prng2, tmess_prng3, tsense_pwm1, tsense_pwm2, uim0_clk,
> +                uim0_data, uim0_present, uim0_reset, uim1_clk, uim1_data,
> +                uim1_present, uim1_reset, usb0_hs, usb0_phy, vfr_0, vfr_1,
> +                vsense_trigger ]
> +
> +        required:
> +          - pins
> +
> +required:
> +  - compatible
> +  - reg
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/interrupt-controller/arm-gic.h>
> +    tlmm: pinctrl@f100000 {
> +      compatible = "qcom,sm4450-tlmm";
> +      reg = <0x0f100000 0x300000>;
> +      gpio-controller;
> +      #gpio-cells = <2>;
> +      interrupt-controller;
> +      #interrupt-cells = <2>;
> +      interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;

Example pin config, gpio-ranges.

> +    };
> +...

Best regards,
Krzysztof
Tengfei Fan Sept. 8, 2023, 7:56 a.m. UTC | #4
在 9/8/2023 3:53 PM, Krzysztof Kozlowski 写道:
> On 08/09/2023 08:38, Tengfei Fan wrote:
>> Add device tree binding Documentation details for Qualcomm SM4450
>> TLMM device.
>>
>> Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>
>> ---
>>   .../bindings/pinctrl/qcom,sm4450-tlmm.yaml    | 129 ++++++++++++++++++
>>   1 file changed, 129 insertions(+)
>>   create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml
>>
>> diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml
>> new file mode 100644
>> index 000000000000..51735604b3c3
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml
>> @@ -0,0 +1,129 @@
>> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
>> +%YAML 1.2
>> +---
>> +$id: http://devicetree.org/schemas/bindings/pinctrl/qcom,sm4450-tlmm.yaml#
>> +$schema: http://devicetree.org/meta-schemas/core.yaml#
>> +
>> +title: Qualcomm Technologies, Inc. RAVELIN TLMM block
> 
> SM4450, not ravelin
yes, will update to SM4450.
> 
>> +
>> +maintainers:
>> +  - Tengfei Fan <quic_tengfan@quicinc.com>
>> +
>> +description:
>> +  Top Level Mode Multiplexer pin controller in Qualcomm SM4450 SoC.
>> +
>> +allOf:
>> +  - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
>> +
>> +properties:
>> +  compatible:
>> +    const: qcom,sm4450-pinctrl
>> +
>> +  reg:
>> +    maxItems: 1
>> +
>> +  interrupts: true
>> +  interrupt-controller: true
>> +  "#interrupt-cells": true
>> +  gpio-controller: true
>> +
>> +  gpio-reserved-ranges:
>> +    minItems: 1
>> +    maxItems: 105
> 
> That's not true, you cannot have 105 ranges.
> 
>> +
>> +  gpio-line-names:
>> +    maxItems: 210
> 
> No, your driver tells something entirely different.
> 
>> +
>> +  "#gpio-cells": true
>> +  gpio-ranges: true
>> +  wakeup-parent: true
>> +
>> +patternProperties:
>> +  "-state$":
>> +    oneOf:
>> +      - $ref: "#/$defs/qcom-sm4450-tlmm-state"
>> +      - patternProperties:
>> +          "-pins$":
>> +            $ref: "#/$defs/qcom-sm4450-tlmm-state"
>> +        additionalProperties: false
>> +
>> +$defs:
>> +  qcom-sm4450-tlmm-state:
>> +    type: object
>> +    description:
>> +      Pinctrl node's client devices use subnodes for desired pin configuration.
>> +      Client device subnodes use below standard properties.
>> +    $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state
>> +    unevaluatedProperties: false
>> +
>> +    properties:
>> +      pins:
>> +        description:
>> +          List of gpio pins affected by the properties specified in this
>> +          subnode.
>> +        items:
>> +          oneOf:
>> +            - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-9][0-9]|20[0-9])$"
> 
> You do not have 210 GPIOs. Narrow it to real values.
> 
>> +            - enum: [ sdc2_clk, sdc2_cmd, sdc2_data, ufs_reset ]
> 
> Not tested. Missing min/maxItems.
> 
>> +
>> +      function:
>> +        description:
>> +          Specify the alternative function to be configured for the specified
>> +          pins.
>> +        enum: [ gpio, atest_char, atest_char0, atest_char1, atest_char2,
>> +                atest_char3, atest_usb0, atest_usb00, atest_usb01, atest_usb02,
>> +                atest_usb03, audio_ref, cam_mclk, cci_async, cci_i2c,
>> +                cci_timer0, cci_timer1, cci_timer2, cci_timer3, cci_timer4,
>> +                cmu_rng0, cmu_rng1, cmu_rng2, cmu_rng3, coex_uart1, cri_trng,
>> +                cri_trng0, cri_trng1, dbg_out, ddr_bist, ddr_pxi0, ddr_pxi1,
>> +                dp0_hot, gcc_gp1, gcc_gp2, gcc_gp3, host2wlan_sol, ibi_i3c,
>> +                jitter_bist, mdp_vsync, mdp_vsync0, mdp_vsync1, mdp_vsync2,
>> +                mdp_vsync3, mi2s0_data0, mi2s0_data1, mi2s0_sck, mi2s0_ws,
>> +                mi2s2_data0, mi2s2_data1, mi2s2_sck, mi2s2_ws, mi2s_mclk0,
>> +                mi2s_mclk1, nav_gpio0, nav_gpio1, nav_gpio2, pcie0_clk,
>> +                phase_flag0, phase_flag1, phase_flag10, phase_flag11,
>> +                phase_flag12, phase_flag13, phase_flag14, phase_flag15,
>> +                phase_flag16, phase_flag17, phase_flag18, phase_flag19,
>> +                phase_flag2, phase_flag20, phase_flag21, phase_flag22,
>> +                phase_flag23, phase_flag24, phase_flag25, phase_flag26,
>> +                phase_flag27, phase_flag28, phase_flag29, phase_flag3,
>> +                phase_flag30, phase_flag31, phase_flag4, phase_flag5,
>> +                phase_flag6, phase_flag7, phase_flag8, phase_flag9,
>> +                pll_bist, pll_clk, prng_rosc0, prng_rosc1, prng_rosc2,
>> +                prng_rosc3, qdss_cti, qdss_gpio, qdss_gpio0, qdss_gpio1,
>> +                qdss_gpio10, qdss_gpio11, qdss_gpio12, qdss_gpio13, qdss_gpio14,
>> +                qdss_gpio15, qdss_gpio2, qdss_gpio3, qdss_gpio4, qdss_gpio5,
>> +                qdss_gpio6, qdss_gpio7, qdss_gpio8, qdss_gpio9, qlink0_enable,
>> +                qlink0_request, qlink0_wmss, qlink1_enable, qlink1_request,
>> +                qlink1_wmss, qlink2_enable, qlink2_request, qlink2_wmss,
>> +                qup0_se0, qup0_se1, qup0_se2, qup0_se3, qup0_se4, qup0_se5,
>> +                qup0_se6, qup0_se7, qup1_se0, qup1_se1, qup1_se2, qup1_se3,
>> +                qup1_se4, qup1_se5, qup1_se6, sd_write, tb_trig, tgu_ch0,
>> +                tgu_ch1, tgu_ch2, tgu_ch3, tmess_prng0, tmess_prng1,
>> +                tmess_prng2, tmess_prng3, tsense_pwm1, tsense_pwm2, uim0_clk,
>> +                uim0_data, uim0_present, uim0_reset, uim1_clk, uim1_data,
>> +                uim1_present, uim1_reset, usb0_hs, usb0_phy, vfr_0, vfr_1,
>> +                vsense_trigger ]
>> +
>> +        required:
>> +          - pins
>> +
>> +required:
>> +  - compatible
>> +  - reg
>> +
>> +additionalProperties: false
>> +
>> +examples:
>> +  - |
>> +    #include <dt-bindings/interrupt-controller/arm-gic.h>
>> +    tlmm: pinctrl@f100000 {
>> +      compatible = "qcom,sm4450-tlmm";
>> +      reg = <0x0f100000 0x300000>;
>> +      gpio-controller;
>> +      #gpio-cells = <2>;
>> +      interrupt-controller;
>> +      #interrupt-cells = <2>;
>> +      interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
> 
> Example pin config, gpio-ranges.
> 
>> +    };
>> +...
> 
> Best regards,
> Krzysztof
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml
new file mode 100644
index 000000000000..51735604b3c3
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm4450-tlmm.yaml
@@ -0,0 +1,129 @@ 
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bindings/pinctrl/qcom,sm4450-tlmm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. RAVELIN TLMM block
+
+maintainers:
+  - Tengfei Fan <quic_tengfan@quicinc.com>
+
+description:
+  Top Level Mode Multiplexer pin controller in Qualcomm SM4450 SoC.
+
+allOf:
+  - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm4450-pinctrl
+
+  reg:
+    maxItems: 1
+
+  interrupts: true
+  interrupt-controller: true
+  "#interrupt-cells": true
+  gpio-controller: true
+
+  gpio-reserved-ranges:
+    minItems: 1
+    maxItems: 105
+
+  gpio-line-names:
+    maxItems: 210
+
+  "#gpio-cells": true
+  gpio-ranges: true
+  wakeup-parent: true
+
+patternProperties:
+  "-state$":
+    oneOf:
+      - $ref: "#/$defs/qcom-sm4450-tlmm-state"
+      - patternProperties:
+          "-pins$":
+            $ref: "#/$defs/qcom-sm4450-tlmm-state"
+        additionalProperties: false
+
+$defs:
+  qcom-sm4450-tlmm-state:
+    type: object
+    description:
+      Pinctrl node's client devices use subnodes for desired pin configuration.
+      Client device subnodes use below standard properties.
+    $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state
+    unevaluatedProperties: false
+
+    properties:
+      pins:
+        description:
+          List of gpio pins affected by the properties specified in this
+          subnode.
+        items:
+          oneOf:
+            - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-9][0-9]|20[0-9])$"
+            - enum: [ sdc2_clk, sdc2_cmd, sdc2_data, ufs_reset ]
+
+      function:
+        description:
+          Specify the alternative function to be configured for the specified
+          pins.
+        enum: [ gpio, atest_char, atest_char0, atest_char1, atest_char2,
+                atest_char3, atest_usb0, atest_usb00, atest_usb01, atest_usb02,
+                atest_usb03, audio_ref, cam_mclk, cci_async, cci_i2c,
+                cci_timer0, cci_timer1, cci_timer2, cci_timer3, cci_timer4,
+                cmu_rng0, cmu_rng1, cmu_rng2, cmu_rng3, coex_uart1, cri_trng,
+                cri_trng0, cri_trng1, dbg_out, ddr_bist, ddr_pxi0, ddr_pxi1,
+                dp0_hot, gcc_gp1, gcc_gp2, gcc_gp3, host2wlan_sol, ibi_i3c,
+                jitter_bist, mdp_vsync, mdp_vsync0, mdp_vsync1, mdp_vsync2,
+                mdp_vsync3, mi2s0_data0, mi2s0_data1, mi2s0_sck, mi2s0_ws,
+                mi2s2_data0, mi2s2_data1, mi2s2_sck, mi2s2_ws, mi2s_mclk0,
+                mi2s_mclk1, nav_gpio0, nav_gpio1, nav_gpio2, pcie0_clk,
+                phase_flag0, phase_flag1, phase_flag10, phase_flag11,
+                phase_flag12, phase_flag13, phase_flag14, phase_flag15,
+                phase_flag16, phase_flag17, phase_flag18, phase_flag19,
+                phase_flag2, phase_flag20, phase_flag21, phase_flag22,
+                phase_flag23, phase_flag24, phase_flag25, phase_flag26,
+                phase_flag27, phase_flag28, phase_flag29, phase_flag3,
+                phase_flag30, phase_flag31, phase_flag4, phase_flag5,
+                phase_flag6, phase_flag7, phase_flag8, phase_flag9,
+                pll_bist, pll_clk, prng_rosc0, prng_rosc1, prng_rosc2,
+                prng_rosc3, qdss_cti, qdss_gpio, qdss_gpio0, qdss_gpio1,
+                qdss_gpio10, qdss_gpio11, qdss_gpio12, qdss_gpio13, qdss_gpio14,
+                qdss_gpio15, qdss_gpio2, qdss_gpio3, qdss_gpio4, qdss_gpio5,
+                qdss_gpio6, qdss_gpio7, qdss_gpio8, qdss_gpio9, qlink0_enable,
+                qlink0_request, qlink0_wmss, qlink1_enable, qlink1_request,
+                qlink1_wmss, qlink2_enable, qlink2_request, qlink2_wmss,
+                qup0_se0, qup0_se1, qup0_se2, qup0_se3, qup0_se4, qup0_se5,
+                qup0_se6, qup0_se7, qup1_se0, qup1_se1, qup1_se2, qup1_se3,
+                qup1_se4, qup1_se5, qup1_se6, sd_write, tb_trig, tgu_ch0,
+                tgu_ch1, tgu_ch2, tgu_ch3, tmess_prng0, tmess_prng1,
+                tmess_prng2, tmess_prng3, tsense_pwm1, tsense_pwm2, uim0_clk,
+                uim0_data, uim0_present, uim0_reset, uim1_clk, uim1_data,
+                uim1_present, uim1_reset, usb0_hs, usb0_phy, vfr_0, vfr_1,
+                vsense_trigger ]
+
+        required:
+          - pins
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    tlmm: pinctrl@f100000 {
+      compatible = "qcom,sm4450-tlmm";
+      reg = <0x0f100000 0x300000>;
+      gpio-controller;
+      #gpio-cells = <2>;
+      interrupt-controller;
+      #interrupt-cells = <2>;
+      interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+    };
+...