Re: [PATCH v3 1/5] dt-bindings: pinctrl: qcom: Update lpass lpi file name to SoC specific

From: Srinivas Kandagatla
Date: Tue Nov 30 2021 - 12:13:05 EST



On 29/11/2021 09:58, Srinivasa Rao Mandadapu wrote:
Change generic lpass lpi pincotrol bindings file to SoC specific file,
to distinguish and accomadate other SoC specific dt bindings.


TBH, for adding sc7820 lpass lpi support, this rename patch is totally not necessary.


Signed-off-by: Srinivasa Rao Mandadapu <srivasam@xxxxxxxxxxxxxx>
Co-developed-by: Venkata Prasad Potturu <potturu@xxxxxxxxxxxxxx>
Signed-off-by: Venkata Prasad Potturu <potturu@xxxxxxxxxxxxxx>
---
.../bindings/pinctrl/qcom,lpass-lpi-pinctrl.yaml | 130 ---------------------
.../pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml | 130 +++++++++++++++++++++

Consider using "git mv" when renaming files, this would give a better diff stat.

--srini
2 files changed, 130 insertions(+), 130 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,lpass-lpi-pinctrl.yaml
create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,lpass-lpi-pinctrl.yaml
deleted file mode 100644
index e47ebf9..0000000
--- a/Documentation/devicetree/bindings/pinctrl/qcom,lpass-lpi-pinctrl.yaml
+++ /dev/null
@@ -1,130 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/pinctrl/qcom,lpass-lpi-pinctrl.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Qualcomm Technologies, Inc. Low Power Audio SubSystem (LPASS)
- Low Power Island (LPI) TLMM block
-
-maintainers:
- - Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
-
-description: |
- This binding describes the Top Level Mode Multiplexer block found in the
- LPASS LPI IP on most Qualcomm SoCs
-
-properties:
- compatible:
- const: qcom,sm8250-lpass-lpi-pinctrl
-
- reg:
- minItems: 2
- maxItems: 2
-
- clocks:
- items:
- - description: LPASS Core voting clock
- - description: LPASS Audio voting clock
-
- clock-names:
- items:
- - const: core
- - const: audio
-
- gpio-controller: true
-
- '#gpio-cells':
- description: Specifying the pin number and flags, as defined in
- include/dt-bindings/gpio/gpio.h
- const: 2
-
- gpio-ranges:
- maxItems: 1
-
-#PIN CONFIGURATION NODES
-patternProperties:
- '-pins$':
- type: object
- description:
- Pinctrl node's client devices use subnodes for desired pin configuration.
- Client device subnodes use below standard properties.
- $ref: "/schemas/pinctrl/pincfg-node.yaml"
-
- properties:
- pins:
- description:
- List of gpio pins affected by the properties specified in this
- subnode.
- items:
- oneOf:
- - pattern: "^gpio([0-9]|[1-9][0-9])$"
- minItems: 1
- maxItems: 14
-
- function:
- enum: [ gpio, swr_tx_clk, qua_mi2s_sclk, swr_tx_data, qua_mi2s_ws,
- qua_mi2s_data, swr_rx_clk, swr_rx_data, dmic1_clk, i2s1_clk,
- dmic1_data, i2s1_ws, dmic2_clk, dmic2_data, i2s1_data,
- i2s2_clk, wsa_swr_clk, i2s2_ws, wsa_swr_data, dmic3_clk,
- dmic3_data, i2s2_data ]
- description:
- Specify the alternative function to be configured for the specified
- pins.
-
- drive-strength:
- enum: [2, 4, 6, 8, 10, 12, 14, 16]
- default: 2
- description:
- Selects the drive strength for the specified pins, in mA.
-
- slew-rate:
- enum: [0, 1, 2, 3]
- default: 0
- description: |
- 0: No adjustments
- 1: Higher Slew rate (faster edges)
- 2: Lower Slew rate (slower edges)
- 3: Reserved (No adjustments)
-
- bias-pull-down: true
-
- bias-pull-up: true
-
- bias-disable: true
-
- output-high: true
-
- output-low: true
-
- required:
- - pins
- - function
-
- additionalProperties: false
-
-required:
- - compatible
- - reg
- - clocks
- - clock-names
- - gpio-controller
- - '#gpio-cells'
- - gpio-ranges
-
-additionalProperties: false
-
-examples:
- - |
- #include <dt-bindings/sound/qcom,q6afe.h>
- lpi_tlmm: pinctrl@33c0000 {
- compatible = "qcom,sm8250-lpass-lpi-pinctrl";
- reg = <0x33c0000 0x20000>,
- <0x3550000 0x10000>;
- clocks = <&q6afecc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
- <&q6afecc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
- clock-names = "core", "audio";
- gpio-controller;
- #gpio-cells = <2>;
- gpio-ranges = <&lpi_tlmm 0 0 14>;
- };
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml
new file mode 100644
index 0000000..e47ebf9
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml
@@ -0,0 +1,130 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pinctrl/qcom,lpass-lpi-pinctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. Low Power Audio SubSystem (LPASS)
+ Low Power Island (LPI) TLMM block
+
+maintainers:
+ - Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
+
+description: |
+ This binding describes the Top Level Mode Multiplexer block found in the
+ LPASS LPI IP on most Qualcomm SoCs
+
+properties:
+ compatible:
+ const: qcom,sm8250-lpass-lpi-pinctrl
+
+ reg:
+ minItems: 2
+ maxItems: 2
+
+ clocks:
+ items:
+ - description: LPASS Core voting clock
+ - description: LPASS Audio voting clock
+
+ clock-names:
+ items:
+ - const: core
+ - const: audio
+
+ gpio-controller: true
+
+ '#gpio-cells':
+ description: Specifying the pin number and flags, as defined in
+ include/dt-bindings/gpio/gpio.h
+ const: 2
+
+ gpio-ranges:
+ maxItems: 1
+
+#PIN CONFIGURATION NODES
+patternProperties:
+ '-pins$':
+ type: object
+ description:
+ Pinctrl node's client devices use subnodes for desired pin configuration.
+ Client device subnodes use below standard properties.
+ $ref: "/schemas/pinctrl/pincfg-node.yaml"
+
+ properties:
+ pins:
+ description:
+ List of gpio pins affected by the properties specified in this
+ subnode.
+ items:
+ oneOf:
+ - pattern: "^gpio([0-9]|[1-9][0-9])$"
+ minItems: 1
+ maxItems: 14
+
+ function:
+ enum: [ gpio, swr_tx_clk, qua_mi2s_sclk, swr_tx_data, qua_mi2s_ws,
+ qua_mi2s_data, swr_rx_clk, swr_rx_data, dmic1_clk, i2s1_clk,
+ dmic1_data, i2s1_ws, dmic2_clk, dmic2_data, i2s1_data,
+ i2s2_clk, wsa_swr_clk, i2s2_ws, wsa_swr_data, dmic3_clk,
+ dmic3_data, i2s2_data ]
+ description:
+ Specify the alternative function to be configured for the specified
+ pins.
+
+ drive-strength:
+ enum: [2, 4, 6, 8, 10, 12, 14, 16]
+ default: 2
+ description:
+ Selects the drive strength for the specified pins, in mA.
+
+ slew-rate:
+ enum: [0, 1, 2, 3]
+ default: 0
+ description: |
+ 0: No adjustments
+ 1: Higher Slew rate (faster edges)
+ 2: Lower Slew rate (slower edges)
+ 3: Reserved (No adjustments)
+
+ bias-pull-down: true
+
+ bias-pull-up: true
+
+ bias-disable: true
+
+ output-high: true
+
+ output-low: true
+
+ required:
+ - pins
+ - function
+
+ additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - gpio-controller
+ - '#gpio-cells'
+ - gpio-ranges
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/sound/qcom,q6afe.h>
+ lpi_tlmm: pinctrl@33c0000 {
+ compatible = "qcom,sm8250-lpass-lpi-pinctrl";
+ reg = <0x33c0000 0x20000>,
+ <0x3550000 0x10000>;
+ clocks = <&q6afecc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6afecc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+ clock-names = "core", "audio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&lpi_tlmm 0 0 14>;
+ };