Merge tag 'pinctrl-v6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "Nothing stands out, apart from maybe the interesting Eswin EIC7700, a
  RISC-V SoC I've never seen before.

  Core changes:

   - Open code PINCTRL_FUNCTION_DESC() instead of defining a complex
     macro only used in one place

   - Add pinmux_generic_add_pinfunction() helper and use this in a few
     drivers

  New drivers:

   - Amlogic S7, S7D and S6 pin control support

   - Eswin EIC7700 pin control support

   - Qualcomm PMIV0104, PM7550 and Milos pin control support

     Because of unhelpful numbering schemes, the Qualcomm driver now
     needs to start to rely on SoC codenames

   - STM32 HDP pin control support

   - Mediatek MT8189 pin control support

  Improvements:

   - Switch remaining pin control drivers over to the new GPIO set
     callback that provides a return value

   - Support RSVD (reserved) pins in the STM32 driver

   - Move many fixed assignments over to pinctrl_desc definitions

   - Handle multiple TLMM regions in the Qualcomm driver"

* tag 'pinctrl-v6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (105 commits)
  pinctrl: mediatek: Add pinctrl driver for mt8189
  dt-bindings: pinctrl: mediatek: Add support for mt8189
  pinctrl: aspeed-g6: Add PCIe RC PERST pin group
  pinctrl: ingenic: use pinmux_generic_add_pinfunction()
  pinctrl: keembay: use pinmux_generic_add_pinfunction()
  pinctrl: mediatek: moore: use pinmux_generic_add_pinfunction()
  pinctrl: airoha: use pinmux_generic_add_pinfunction()
  pinctrl: equilibrium: use pinmux_generic_add_pinfunction()
  pinctrl: provide pinmux_generic_add_pinfunction()
  pinctrl: pinmux: open-code PINCTRL_FUNCTION_DESC()
  pinctrl: ma35: use new GPIO line value setter callbacks
  MAINTAINERS: add Clément Le Goffic as STM32 HDP maintainer
  pinctrl: stm32: Introduce HDP driver
  dt-bindings: pinctrl: stm32: Introduce HDP
  pinctrl: qcom: Add Milos pinctrl driver
  dt-bindings: pinctrl: document the Milos Top Level Mode Multiplexer
  pinctrl: qcom: spmi: Add PM7550
  dt-bindings: pinctrl: qcom,pmic-gpio: Add PM7550 support
  pinctrl: qcom: spmi: Add PMIV0104
  dt-bindings: pinctrl: qcom,pmic-gpio: Add PMIV0104 support
  ...

109 files changed, 8726 insertions, 548 deletions

diff --git a/Documentation/devicetree/bindings/pinctrl/amlogic,pinctrl-a4.yaml b/Documentation/devicetree/bindings/pinctrl/amlogic,pinctrl-a4.yaml
index a6ef4797e5c5..6ba66c2033b4 100644
--- a/Documentation/devicetree/bindings/pinctrl/amlogic,pinctrl-a4.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/amlogic,pinctrl-a4.yaml
@@ -15,11 +15,18 @@ allOf:
 properties:
   compatible:
     oneOf:
-      - const: amlogic,pinctrl-a4
+      - enum:
+          - amlogic,pinctrl-a4
+          - amlogic,pinctrl-s6
+          - amlogic,pinctrl-s7
       - items:
           - enum:
               - amlogic,pinctrl-a5
           - const: amlogic,pinctrl-a4
+      - items:
+          - enum:
+              - amlogic,pinctrl-s7d
+          - const: amlogic,pinctrl-s7
 
   "#address-cells":
     const: 2
diff --git a/Documentation/devicetree/bindings/pinctrl/eswin,eic7700-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/eswin,eic7700-pinctrl.yaml
new file mode 100644
index 000000000000..d46e7ee6372d
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/eswin,eic7700-pinctrl.yaml
@@ -0,0 +1,156 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pinctrl/eswin,eic7700-pinctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Eswin Eic7700 Pinctrl
+
+maintainers:
+  - Yulin Lu <luyulin@eswincomputing.com>
+
+allOf:
+  - $ref: pinctrl.yaml#
+
+description: |
+  eic7700 pin configuration nodes act as a container for an arbitrary number of
+  subnodes. Each of these subnodes represents some desired configuration for one or
+  more pins. This configuration can include the mux function to select on those pin(s),
+  and various pin configuration parameters, such as input-enable, pull-up, etc.
+
+properties:
+  compatible:
+    const: eswin,eic7700-pinctrl
+
+  reg:
+    maxItems: 1
+
+  vrgmii-supply:
+    description:
+      Regulator supply for the RGMII interface IO power domain.
+      This property should reference a regulator that provides either 1.8V or 3.3V,
+      depending on the board-level voltage configuration required by the RGMII interface.
+
+patternProperties:
+  '-grp$':
+    type: object
+    additionalProperties: false
+
+    patternProperties:
+      '-pins$':
+        type: object
+
+        properties:
+          pins:
+            description:
+              For eic7700, specifies the name(s) of one or more pins to be configured by
+              this node.
+            items:
+              enum: [ chip_mode, mode_set0, mode_set1, mode_set2, mode_set3, xin,
+                      rst_out_n, key_reset_n, gpio0, por_sel, jtag0_tck, jtag0_tms,
+                      jtag0_tdi, jtag0_tdo, gpio5, spi2_cs0_n, jtag1_tck, jtag1_tms,
+                      jtag1_tdi, jtag1_tdo, gpio11, spi2_cs1_n, pcie_clkreq_n,
+                      pcie_wake_n, pcie_perst_n, hdmi_scl, hdmi_sda, hdmi_cec,
+                      jtag2_trst, rgmii0_clk_125, rgmii0_txen, rgmii0_txclk,
+                      rgmii0_txd0, rgmii0_txd1, rgmii0_txd2, rgmii0_txd3, i2s0_bclk,
+                      i2s0_wclk, i2s0_sdi, i2s0_sdo, i2s_mclk, rgmii0_rxclk,
+                      rgmii0_rxdv, rgmii0_rxd0, rgmii0_rxd1, rgmii0_rxd2, rgmii0_rxd3,
+                      i2s2_bclk, i2s2_wclk, i2s2_sdi, i2s2_sdo, gpio27, gpio28, gpio29,
+                      rgmii0_mdc, rgmii0_mdio, rgmii0_intb, rgmii1_clk_125, rgmii1_txen,
+                      rgmii1_txclk, rgmii1_txd0, rgmii1_txd1, rgmii1_txd2, rgmii1_txd3,
+                      i2s1_bclk, i2s1_wclk, i2s1_sdi, i2s1_sdo, gpio34, rgmii1_rxclk,
+                      rgmii1_rxdv, rgmii1_rxd0, rgmii1_rxd1, rgmii1_rxd2, rgmii1_rxd3,
+                      spi1_cs0_n, spi1_clk, spi1_d0, spi1_d1, spi1_d2, spi1_d3, spi1_cs1_n,
+                      rgmii1_mdc, rgmii1_mdio, rgmii1_intb, usb0_pwren, usb1_pwren,
+                      i2c0_scl, i2c0_sda, i2c1_scl, i2c1_sda, i2c2_scl, i2c2_sda,
+                      i2c3_scl, i2c3_sda, i2c4_scl, i2c4_sda, i2c5_scl, i2c5_sda,
+                      uart0_tx, uart0_rx, uart1_tx, uart1_rx, uart1_cts, uart1_rts,
+                      uart2_tx, uart2_rx, jtag2_tck, jtag2_tms, jtag2_tdi, jtag2_tdo,
+                      fan_pwm, fan_tach, mipi_csi0_xvs, mipi_csi0_xhs, mipi_csi0_mclk,
+                      mipi_csi1_xvs, mipi_csi1_xhs, mipi_csi1_mclk, mipi_csi2_xvs,
+                      mipi_csi2_xhs, mipi_csi2_mclk, mipi_csi3_xvs, mipi_csi3_xhs,
+                      mipi_csi3_mclk, mipi_csi4_xvs, mipi_csi4_xhs, mipi_csi4_mclk,
+                      mipi_csi5_xvs, mipi_csi5_xhs, mipi_csi5_mclk, spi3_cs_n, spi3_clk,
+                      spi3_di, spi3_do, gpio92, gpio93, s_mode, gpio95, spi0_cs_n,
+                      spi0_clk, spi0_d0, spi0_d1, spi0_d2, spi0_d3, i2c10_scl,
+                      i2c10_sda, i2c11_scl, i2c11_sda, gpio106, boot_sel0, boot_sel1,
+                      boot_sel2, boot_sel3, gpio111, lpddr_ref_clk ]
+
+          function:
+            description:
+              Specify the alternative function to be configured for the
+              given pins.
+            enum: [ disabled, boot_sel, chip_mode, emmc, fan_tach,
+                    gpio, hdmi, i2c, i2s, jtag, ddr_ref_clk_sel,
+                    lpddr_ref_clk, mipi_csi, osc, pcie, pwm,
+                    rgmii, reset, sata, sdio, spi, s_mode, uart, usb ]
+
+          input-schmitt-enable: true
+
+          input-schmitt-disable: true
+
+          bias-disable: true
+
+          bias-pull-down: true