From patchwork Thu Jan 26 00:34:15 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Golle X-Patchwork-Id: 48436 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp15006wrn; Wed, 25 Jan 2023 16:35:49 -0800 (PST) X-Google-Smtp-Source: AMrXdXtGQEeJrnN2hfnGfBZ54rY1nCM3Tw+i441w9T0iueVzGBkvyboHjmp+08YlFBeLqVGwF+Q6 X-Received: by 2002:a17:902:d512:b0:192:fd1e:a968 with SMTP id b18-20020a170902d51200b00192fd1ea968mr48006834plg.46.1674693348443; Wed, 25 Jan 2023 16:35:48 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1674693348; cv=none; d=google.com; s=arc-20160816; b=AvWiVOT6Pob4jDbqPeMxoh7/0vbZod4kKuat1vgTVQ8FQoiI5mpK4cFYKrLVa1dYpQ qLUrAhL9clztD0FFQ2XEsHL0Js51b3JGNYm1D12vOv56CbAIf6T0BepqDoh5j6jBpSkx aBDUlEYSov9lzxZ/MIVnQcz89C436i/Ga7mRTzxOnZL8pw/i4SNrPo1cCx4+ku8KBtT/ y1NNS49KdN9qUF/H5WtIEWTY3LGD1cP7QElqxKR9ZiKQkhp7JYSky4Z3fzA5zQfPLjNY njfWtzBnXRHsacfj4lEn1uTmiXF46xWPfbnkvWDsBSFVJpAyGl8g1t9X0gHRfUobLsI2 diWQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=8pPi2Hqv6hFEbvbyBujt9kYuVAcnld9Xf0tpMFfAPw0=; b=XAQ46/K6Sd05f7sN06xwIiqrqBIIjJujiA5xTVF8mjjU6uWbU1P2o7QNNieQtlrNeP Qpi3wgHI8YJpqgQ9fZWDxJ2YMrMZNka7J5eIjROBAO8Uhc+GH5ENnrtpo5XfYO6n9Fc7 aXff0+zWnjtQ0KX0Ngye2DOL8FJCSqSTuUCGkowmr3hgg4FKydgqCMl0Qabz2UtnpK/r L4eTNzqSsTji2Bi1qrCSCF/463J2II5K64F21Wk+thLSsP1+rd+vy8HJokURag2soYi9 FW3zGQJ79jV4qbe12HebP7EcP8oTb+R3hexRt0sUytVKHeN548R76LSU4PGSydQ9vxiw 1DTw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id i1-20020a1709026ac100b00194a47cfe3csi1873528plt.381.2023.01.25.16.35.36; Wed, 25 Jan 2023 16:35:48 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236353AbjAZAem (ORCPT + 99 others); Wed, 25 Jan 2023 19:34:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46320 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236228AbjAZAek (ORCPT ); Wed, 25 Jan 2023 19:34:40 -0500 Received: from fudo.makrotopia.org (fudo.makrotopia.org [IPv6:2a07:2ec0:3002::71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D580B62D00; Wed, 25 Jan 2023 16:34:25 -0800 (PST) Received: from local by fudo.makrotopia.org with esmtpsa (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.96) (envelope-from ) id 1pKqDg-00039N-0p; Thu, 26 Jan 2023 01:34:24 +0100 Date: Thu, 26 Jan 2023 00:34:15 +0000 From: Daniel Golle To: devicetree@vger.kernel.org, linux-gpio@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Sean Wang , Linus Walleij , Matthias Brugger , Rob Herring , Krzysztof Kozlowski Cc: Chen-Yu Tsai , Miles Chen , Edward-JW Yang , Johnson Wang , Fabien Parent , Sam Shih , Jianhui Zhao Subject: [PATCH v2 1/2] dt-bindings: pinctrl: add bindings for MT7981 SoC Message-ID: <3f0fd0becc338eef66caeb7244c3c432b8d1ef7a.1674693008.git.daniel@makrotopia.org> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1756043252898043612?= X-GMAIL-MSGID: =?utf-8?q?1756043252898043612?= Add bindings for the MT7981 pinctrl driver. As MT7981 has most features in common with MT7986 (but has a different layout in terms on pinctrl and clocks), the existing mediatek,mt7986-pinctrl.yaml was used as an example to create a similar document covering MT7981. Signed-off-by: Daniel Golle Reviewed-by: Rob Herring --- .../pinctrl/mediatek,mt7981-pinctrl.yaml | 475 ++++++++++++++++++ 1 file changed, 475 insertions(+) create mode 100644 Documentation/devicetree/bindings/pinctrl/mediatek,mt7981-pinctrl.yaml diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7981-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7981-pinctrl.yaml new file mode 100644 index 0000000000000..74c66fbcb2ae6 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7981-pinctrl.yaml @@ -0,0 +1,475 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/mediatek,mt7981-pinctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Mediatek MT7981 Pin Controller + +maintainers: + - Daniel Golle + +description: + The MediaTek's MT7981 Pin controller is used to control SoC pins. + +properties: + compatible: + enum: + - mediatek,mt7981-pinctrl + + reg: + minItems: 9 + maxItems: 9 + + reg-names: + items: + - const: gpio + - const: iocfg_rt + - const: iocfg_rm + - const: iocfg_rb + - const: iocfg_lb + - const: iocfg_bl + - const: iocfg_tm + - const: iocfg_tl + - const: eint + + gpio-controller: true + + "#gpio-cells": + const: 2 + description: > + Number of cells in GPIO specifier. Since the generic GPIO binding is used, + the amount of cells must be specified as 2. See the below mentioned gpio + binding representation for description of particular cells. + + gpio-ranges: + minItems: 1 + maxItems: 5 + description: GPIO valid number range. + + interrupt-controller: true + + interrupts: + maxItems: 1 + + "#interrupt-cells": + const: 2 + +allOf: + - $ref: pinctrl.yaml# + +required: + - compatible + - reg + - reg-names + - gpio-controller + - "#gpio-cells" + +patternProperties: + '-pins$': + type: object + additionalProperties: false + + patternProperties: + '^.*mux.*$': + type: object + additionalProperties: false + description: | + pinmux configuration nodes. + + The following table shows the effective values of "group", "function" + properties and chip pinout pins + + groups function pins (in pin#) + --------------------------------------------------------------------- + "wa_aice1" "wa_aice" 0, 1 + "wa_aice2" "wa_aice" 0, 1 + "wm_uart_0" "uart" 0, 1 + "dfd" "dfd" 0, 1, 4, 5 + "watchdog" "watchdog" 2 + "pcie_pereset" "pcie" 3 + "jtag" "jtag" 4, 5, 6, 7, 8 + "wm_jtag_0" "jtag" 4, 5, 6, 7, 8 + "wo0_jtag_0" "jtag" 9, 10, 11, 12, 13 + "uart2_0" "uart" 4, 5, 6, 7 + "gbe_led0" "led" 8 + "pta_ext_0" "pta" 4, 5, 6 + "pwm2" "pwm" 7 + "net_wo0_uart_txd_0" "uart" 8 + "spi1_0" "spi" 4, 5, 6, 7 + "i2c0_0" "i2c" 6, 7 + "dfd_ntrst" "dfd" 8 + "wm_aice1" "wa_aice" 9, 10 + "pwm0_0" "pwm" 13 + "pwm0_1" "pwm" 15 + "pwm1_0" "pwm" 14 + "pwm1_1" "pwm" 15 + "net_wo0_uart_txd_1" "uart" 14 + "net_wo0_uart_txd_2" "uart" 15 + "gbe_led1" "led" 13 + "pcm" "pcm" 9, 10, 11, 12, 13, 25 + "watchdog1" "watchdog" 13 + "udi" "udi" 9, 10, 11, 12, 13 + "drv_vbus" "usb" 14 + "emmc_45" "flash" 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25 + "snfi" "flash" 16, 17, 18, 19, 20, 21 + "spi0" "spi" 16, 17, 18, 19 + "spi0_wp_hold" "spi" 20, 21 + "spi1_1" "spi" 22, 23, 24, 25 + "spi2" "spi" 26, 27, 28, 29 + "spi2_wp_hold" "spi" 30, 31 + "uart1_0" "uart" 16, 17, 18, 19 + "uart1_1" "uart" 26, 27, 28, 29 + "uart2_1" "uart" 22, 23, 24, 25 + "pta_ext_1" "pta" 22, 23, 24 + "wm_aurt_1" "uart" 20, 21 + "wm_aurt_2" "uart" 30, 31 + "wm_jtag_1" "jtag" 20, 21, 22, 23, 24 + "wo0_jtag_1" "jtag" 25, 26, 27, 28, 29 + "wa_aice3" "wa_aice" 28, 20 + "wm_aice2" "wa_aice" 30, 31 + "i2c0_1" "i2c" 30, 31 + "u2_phy_i2c" "i2c" 30, 31 + "uart0" "uart" 32, 33 + "sgmii1_phy_i2c" "i2c" 32, 33 + "u3_phy_i2c" "i2c" 32, 33 + "sgmii0_phy_i2c" "i2c" 32, 33 + "pcie_clk" "pcie" 34 + "pcie_wake" "pcie" 35 + "i2c0_2" "i2c" 36, 37 + "smi_mdc_mdio" "eth" 36, 37 + "gbe_ext_mdc_mdio" "eth" 36, 37 + "wf0_mode1" "eth" 40, 41, 42, 43, 44, 45, 46, 47, 48, + 49, 50, 51, 52, 53, 54, 55, 56 + + "wf0_mode3" "eth" 45, 46, 47, 48, 49, 51 + "wf2g_led0" "led" 30 + "wf2g_led1" "led" 34 + "wf5g_led0" "led" 31 + "wf5g_led1" "led" 35 + "mt7531_int" "eth" 38 + "ant_sel" "ant" 14, 15, 16, 17, 18, 19, 20, 21, 22 + 23, 24, 25, 34, 35 + + $ref: /schemas/pinctrl/pinmux-node.yaml + properties: + function: + description: + A string containing the name of the function to mux to the group. + enum: [wa_aice, dfd, jtag, pta, pcm, udi, usb, ant, eth, i2c, led, + pwm, spi, uart, watchdog, flash, pcie] + groups: + description: + An array of strings. Each string contains the name of a group. + + required: + - function + - groups + + allOf: + - if: + properties: + function: + const: wa_aice + then: + properties: + groups: + enum: [wa_aice1, wa_aice2, wm_aice1_1, wa_aice3, wm_aice1_2] + - if: + properties: + function: + const: dfd + then: + properties: + groups: + enum: [dfd, dfd_ntrst] + - if: + properties: + function: + const: jtag + then: + properties: + groups: + enum: [jtag, wm_jtag_0, wo0_jtag_0, wo0_jtag_1, wm_jtag_1] + - if: + properties: + function: + const: pta + then: + properties: + groups: + enum: [pta_ext_0, pta_ext_1] + - if: + properties: + function: + const: pcm + then: + properties: + groups: + enum: [pcm] + - if: + properties: + function: + const: udi + then: + properties: + groups: + enum: [udi] + - if: + properties: + function: + const: usb + then: + properties: + groups: + enum: [drv_vbus] + - if: + properties: + function: + const: ant + then: + properties: + groups: + enum: [ant_sel] + - if: + properties: + function: + const: eth + then: + properties: + groups: + enum: [smi_mdc_mdio, gbe_ext_mdc_mdio, wf0_mode1, wf0_mode3, + mt7531_int] + - if: + properties: + function: + const: i2c + then: + properties: + groups: + enum: [i2c0_0, i2c0_1, u2_phy_i2c, sgmii1_phy_i2c, u3_phy_i2c, + sgmii0_phy_i2c, i2c0_2] + - if: + properties: + function: + const: led + then: + properties: + groups: + enum: [gbe_led0, gbe_led1, wf2g_led0, wf2g_led1, wf5g_led0, wf5g_led1] + - if: + properties: + function: + const: pwm + then: + properties: + groups: + items: + enum: [pwm2, pwm0_0, pwm0_1, pwm1_0, pwm1_1] + maxItems: 3 + - if: + properties: + function: + const: spi + then: + properties: + groups: + items: + enum: [spi1_0, spi0, spi0_wp_hold, spi1_1, spi2, spi2_wp_hold] + maxItems: 4 + - if: + properties: + function: + const: uart + then: + properties: + groups: + items: + enum: [wm_uart_0, uart2_0, net_wo0_uart_txd_0, + net_wo0_uart_txd_1, net_wo0_uart_txd_2, uart1_0, + uart1_1, uart2_1, wm_aurt_1, wm_aurt_2, uart0] + - if: + properties: + function: + const: watchdog + then: + properties: + groups: + enum: [watchdog] + - if: + properties: + function: + const: flash + then: + properties: + groups: + items: + enum: [emmc_45, snfi] + maxItems: 1 + - if: + properties: + function: + const: pcie + then: + properties: + groups: + items: + enum: [pcie_clk, pcie_wake, pcie_pereset] + maxItems: 3 + + '^.*conf.*$': + type: object + additionalProperties: false + description: pinconf configuration nodes. + $ref: /schemas/pinctrl/pincfg-node.yaml + + properties: + pins: + description: + An array of strings. Each string contains the name of a pin. + items: + enum: [GPIO_WPS, GPIO_RESET, SYS_WATCHDOG, PCIE_PERESET_N, + JTAG_JTDO, JTAG_JTDI, JTAG_JTMS, JTAG_JTCLK, JTAG_JTRST_N, + WO_JTAG_JTDO, WO_JTAG_JTDI, WO_JTAG_JTMS, WO_JTAG_JTCLK, + WO_JTAG_JTRST_N, USB_VBUS, PWM0, SPI0_CLK, SPI0_MOSI, + SPI0_MISO, SPI0_CS, SPI0_HOLD, SPI0_WP, SPI1_CLK, SPI1_MOSI, + SPI1_MISO, SPI1_CS, SPI2_CLK, SPI2_MOSI, SPI2_MISO, SPI2_CS, + SPI2_HOLD, SPI2_WP, UART0_RXD, UART0_TXD, PCIE_CLK_REQ, + PCIE_WAKE_N, SMI_MDC, SMI_MDIO, GBE_INT, GBE_RESET, + WF_DIG_RESETB, WF_CBA_RESETB, WF_XO_REQ, WF_TOP_CLK, + WF_TOP_DATA, WF_HB1, WF_HB2, WF_HB3, WF_HB4, WF_HB0, + WF_HB0_B, WF_HB5, WF_HB6, WF_HB7, WF_HB8, WF_HB9, WF_HB10] + maxItems: 57 + + bias-disable: true + + bias-pull-up: + oneOf: + - type: boolean + description: normal pull up. + - enum: [100, 101, 102, 103] + description: > + PUPD/R1/R0 pull down type. See MTK_PUPD_SET_R1R0 defines in + dt-bindings/pinctrl/mt65xx.h. + + bias-pull-down: + oneOf: + - type: boolean + description: normal pull down. + - enum: [100, 101, 102, 103] + description: > + PUPD/R1/R0 pull down type. See MTK_PUPD_SET_R1R0 defines in + dt-bindings/pinctrl/mt65xx.h. + + input-enable: true + + input-disable: true + + output-enable: true + + output-low: true + + output-high: true + + input-schmitt-enable: true + + input-schmitt-disable: true + + drive-strength: + enum: [2, 4, 6, 8, 10, 12, 14, 16] + + mediatek,pull-up-adv: + description: | + Valid arguments for 'mediatek,pull-up-adv' are '0', '1', '2', '3' + Pull up setings for 2 pull resistors, R0 and R1. Valid arguments + are described as below: + 0: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. + 1: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. + 2: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. + 3: (R1, R0) = (1, 1) which means R1 enabled and R0 enabled. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2, 3] + + mediatek,pull-down-adv: + description: | + Valid arguments for 'mediatek,pull-up-adv' are '0', '1', '2', '3' + Pull down setings for 2 pull resistors, R0 and R1. Valid arguments + are described as below: + 0: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. + 1: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. + 2: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. + 3: (R1, R0) = (1, 1) which means R1 enabled and R0 enabled. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2, 3] + + required: + - pins + +additionalProperties: false + +examples: + - | + #include + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + pio: pinctrl@11d00000 { + compatible = "mediatek,mt7981-pinctrl"; + reg = <0 0x11d00000 0 0x1000>, + <0 0x11c00000 0 0x1000>, + <0 0x11c10000 0 0x1000>, + <0 0x11d20000 0 0x1000>, + <0 0x11e00000 0 0x1000>, + <0 0x11e20000 0 0x1000>, + <0 0x11f00000 0 0x1000>, + <0 0x11f10000 0 0x1000>, + <0 0x1000b000 0 0x1000>; + reg-names = "gpio", "iocfg_rt", "iocfg_rm", + "iocfg_rb", "iocfg_lb", "iocfg_bl", + "iocfg_tm", "iocfg_tl", "eint"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pio 0 0 56>; + interrupt-controller; + interrupts = ; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + + mdio_pins: mdio-pins { + mux { + function = "eth"; + groups = "smi_mdc_mdio"; + }; + }; + + spi0_flash_pins: spi0-pins { + mux { + function = "spi"; + groups = "spi0", "spi0_wp_hold"; + }; + + conf-pu { + pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP"; + drive-strength = ; + bias-pull-up = ; + }; + + conf-pd { + pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO"; + drive-strength = ; + bias-pull-down = ; + }; + }; + + pcie_pins: pcie-pins { + mux { + function = "pcie"; + groups = "pcie_clk", "pcie_wake", "pcie_pereset"; + }; + }; + + }; + }; From patchwork Thu Jan 26 00:34:56 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Golle X-Patchwork-Id: 48439 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp17856wrn; Wed, 25 Jan 2023 16:44:35 -0800 (PST) X-Google-Smtp-Source: AMrXdXteFDQ00FZLnxXKiEoImClclFOk4jGch2mw4zBOmKtEHOfn49HxFOS50SFb1KR6n6Oapjgf X-Received: by 2002:a17:90a:7f8a:b0:229:3d3a:49cb with SMTP id m10-20020a17090a7f8a00b002293d3a49cbmr36888803pjl.4.1674693875304; Wed, 25 Jan 2023 16:44:35 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1674693875; cv=none; d=google.com; s=arc-20160816; b=pw8JoHG6QCk1xOB8MPLMans+syzBeN7XV5fryDiFwFjRqnSbvXES04hBSB2HghxyAK kJy39Se5vx4KuIn1y91aEzH/YswXsfP+CjbFy1IMVlJHhEyzJ0EYiP32qldohG5fEvoh h/6MWZNUeAzp0NOxI+ljH7aG0BV8kI0PywkxbE8TnFNPSpkENwmQd6t5jPGI4rhaCJnz rO2pr412kqPqdLalMlX6JbqpwhRGQKR0A3pl71sHJ2Ka2zY3jhir0a7IE1hNKJbEPQCq wYdeiJcAtl23RHG2XxvLhvZO0ZoFaszv+caHdNH/llaJ2wPPZh4Xxu3DRS/SDS6gk2pF oWFA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=iIDLjDdUGc8GxCigtJJpLxtNlk3w0xFc/qoCmkj7IeY=; b=i/fAKXFvQJ3TOjWRmm3kCc75MSizfr2An0OCUU0+pyqiYy16ztbU46thLrtVxQyFnN vXvdsAqwkCxNjoX7kBmI1JQyvAUetCjV5AU6BzgBK9wRjnS/rcKKWRquzw4oBJ0m3P9B pyicSnH1KQZuEAT4PCQNtyEpUS8EPp8zEMYbs6+T5cHWF/AM1TqMCFrpEpXARJDuQrr6 lmt0AH1SlYINRoooA5Z2odUuNNzeMjhRUGo2bcREg3JWoodQ0CUgE5n9BUeBOYtOmeez BDFMXmHJtR86xX90CJF/hChtzrr2maqnxCa0m2YTHUZuWYiSkZHh/jBfmo1D9rWyBZWA 4Rmg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id v14-20020a17090a458e00b0022beb1f32d3si3365773pjg.117.2023.01.25.16.44.18; Wed, 25 Jan 2023 16:44:35 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236342AbjAZAfL (ORCPT + 99 others); Wed, 25 Jan 2023 19:35:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46820 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236228AbjAZAfK (ORCPT ); Wed, 25 Jan 2023 19:35:10 -0500 Received: from fudo.makrotopia.org (fudo.makrotopia.org [IPv6:2a07:2ec0:3002::71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5A9A945BE4; Wed, 25 Jan 2023 16:35:05 -0800 (PST) Received: from local by fudo.makrotopia.org with esmtpsa (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.96) (envelope-from ) id 1pKqEI-0003A7-3B; Thu, 26 Jan 2023 01:35:03 +0100 Date: Thu, 26 Jan 2023 00:34:56 +0000 From: Daniel Golle To: linux-gpio@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Sean Wang , Linus Walleij , Matthias Brugger Cc: Chen-Yu Tsai , Miles Chen , Edward-JW Yang , Johnson Wang , Fabien Parent , Sam Shih , Jianhui Zhao Subject: [PATCH v2 2/2] pinctrl: add mt7981 pinctrl driver Message-ID: References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1756043805028683188?= X-GMAIL-MSGID: =?utf-8?q?1756043805028683188?= Add pinctrl driver for the MediaTek MT7981 SoC, based on the driver which can also be found the SDK. Signed-off-by: Daniel Golle --- drivers/pinctrl/mediatek/Kconfig | 5 + drivers/pinctrl/mediatek/Makefile | 1 + drivers/pinctrl/mediatek/pinctrl-mt7981.c | 1048 +++++++++++++++++++++ 3 files changed, 1054 insertions(+) create mode 100644 drivers/pinctrl/mediatek/pinctrl-mt7981.c diff --git a/drivers/pinctrl/mediatek/Kconfig b/drivers/pinctrl/mediatek/Kconfig index fed02c6fea062..f20c28334bcbf 100644 --- a/drivers/pinctrl/mediatek/Kconfig +++ b/drivers/pinctrl/mediatek/Kconfig @@ -127,6 +127,11 @@ config PINCTRL_MT7622 default ARM64 && ARCH_MEDIATEK select PINCTRL_MTK_MOORE +config PINCTRL_MT7981 + bool "Mediatek MT7981 pin control" + depends on OF + select PINCTRL_MTK_MOORE + config PINCTRL_MT7986 bool "Mediatek MT7986 pin control" depends on OF diff --git a/drivers/pinctrl/mediatek/Makefile b/drivers/pinctrl/mediatek/Makefile index 53265404a39d8..44d197af516a9 100644 --- a/drivers/pinctrl/mediatek/Makefile +++ b/drivers/pinctrl/mediatek/Makefile @@ -18,6 +18,7 @@ obj-$(CONFIG_PINCTRL_MT6797) += pinctrl-mt6797.o obj-$(CONFIG_PINCTRL_MT7622) += pinctrl-mt7622.o obj-$(CONFIG_PINCTRL_MT7623) += pinctrl-mt7623.o obj-$(CONFIG_PINCTRL_MT7629) += pinctrl-mt7629.o +obj-$(CONFIG_PINCTRL_MT7981) += pinctrl-mt7981.o obj-$(CONFIG_PINCTRL_MT7986) += pinctrl-mt7986.o obj-$(CONFIG_PINCTRL_MT8167) += pinctrl-mt8167.o obj-$(CONFIG_PINCTRL_MT8173) += pinctrl-mt8173.o diff --git a/drivers/pinctrl/mediatek/pinctrl-mt7981.c b/drivers/pinctrl/mediatek/pinctrl-mt7981.c new file mode 100644 index 0000000000000..18abc57800111 --- /dev/null +++ b/drivers/pinctrl/mediatek/pinctrl-mt7981.c @@ -0,0 +1,1048 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * The MT7981 driver based on Linux generic pinctrl binding. + * + * Copyright (C) 2020 MediaTek Inc. + * Author: Sam Shih + */ + +#include "pinctrl-moore.h" + +#define MT7981_PIN(_number, _name) \ + MTK_PIN(_number, _name, 0, _number, DRV_GRP4) + +#define PIN_FIELD_BASE(_s_pin, _e_pin, _i_base, _s_addr, _x_addrs, _s_bit, _x_bits) \ + PIN_FIELD_CALC(_s_pin, _e_pin, _i_base, _s_addr, _x_addrs, _s_bit, \ + _x_bits, 32, 0) + +#define PINS_FIELD_BASE(_s_pin, _e_pin, _i_base, _s_addr, _x_addrs, _s_bit, _x_bits) \ + PIN_FIELD_CALC(_s_pin, _e_pin, _i_base, _s_addr, _x_addrs, _s_bit, \ + _x_bits, 32, 1) + +static const struct mtk_pin_field_calc mt7981_pin_mode_range[] = { + PIN_FIELD(0, 56, 0x300, 0x10, 0, 4), +}; + +static const struct mtk_pin_field_calc mt7981_pin_dir_range[] = { + PIN_FIELD(0, 56, 0x0, 0x10, 0, 1), +}; + +static const struct mtk_pin_field_calc mt7981_pin_di_range[] = { + PIN_FIELD(0, 56, 0x200, 0x10, 0, 1), +}; + +static const struct mtk_pin_field_calc mt7981_pin_do_range[] = { + PIN_FIELD(0, 56, 0x100, 0x10, 0, 1), +}; + +static const struct mtk_pin_field_calc mt7981_pin_ies_range[] = { + PIN_FIELD_BASE(0, 0, 1, 0x10, 0x10, 1, 1), + PIN_FIELD_BASE(1, 1, 1, 0x10, 0x10, 0, 1), + PIN_FIELD_BASE(2, 2, 5, 0x20, 0x10, 6, 1), + PIN_FIELD_BASE(3, 3, 4, 0x20, 0x10, 6, 1), + PIN_FIELD_BASE(4, 4, 4, 0x20, 0x10, 2, 1), + PIN_FIELD_BASE(5, 5, 4, 0x20, 0x10, 1, 1), + PIN_FIELD_BASE(6, 6, 4, 0x20, 0x10, 3, 1), + PIN_FIELD_BASE(7, 7, 4, 0x20, 0x10, 0, 1), + PIN_FIELD_BASE(8, 8, 4, 0x20, 0x10, 4, 1), + + PIN_FIELD_BASE(9, 9, 5, 0x20, 0x10, 9, 1), + PIN_FIELD_BASE(10, 10, 5, 0x20, 0x10, 8, 1), + PIN_FIELD_BASE(11, 11, 5, 0x40, 0x10, 10, 1), + PIN_FIELD_BASE(12, 12, 5, 0x20, 0x10, 7, 1), + PIN_FIELD_BASE(13, 13, 5, 0x20, 0x10, 11, 1), + + PIN_FIELD_BASE(14, 14, 4, 0x20, 0x10, 8, 1), + + PIN_FIELD_BASE(15, 15, 2, 0x20, 0x10, 0, 1), + PIN_FIELD_BASE(16, 16, 2, 0x20, 0x10, 1, 1), + PIN_FIELD_BASE(17, 17, 2, 0x20, 0x10, 5, 1), + PIN_FIELD_BASE(18, 18, 2, 0x20, 0x10, 4, 1), + PIN_FIELD_BASE(19, 19, 2, 0x20, 0x10, 2, 1), + PIN_FIELD_BASE(20, 20, 2, 0x20, 0x10, 3, 1), + PIN_FIELD_BASE(21, 21, 2, 0x20, 0x10, 6, 1), + PIN_FIELD_BASE(22, 22, 2, 0x20, 0x10, 7, 1), + PIN_FIELD_BASE(23, 23, 2, 0x20, 0x10, 10, 1), + PIN_FIELD_BASE(24, 24, 2, 0x20, 0x10, 9, 1), + PIN_FIELD_BASE(25, 25, 2, 0x20, 0x10, 8, 1), + + PIN_FIELD_BASE(26, 26, 5, 0x20, 0x10, 0, 1), + PIN_FIELD_BASE(27, 27, 5, 0x20, 0x10, 4, 1), + PIN_FIELD_BASE(28, 28, 5, 0x20, 0x10, 3, 1), + PIN_FIELD_BASE(29, 29, 5, 0x20, 0x10, 1, 1), + PIN_FIELD_BASE(30, 30, 5, 0x20, 0x10, 2, 1), + PIN_FIELD_BASE(31, 31, 5, 0x20, 0x10, 5, 1), + + PIN_FIELD_BASE(32, 32, 1, 0x10, 0x10, 2, 1), + PIN_FIELD_BASE(33, 33, 1, 0x10, 0x10, 3, 1), + + PIN_FIELD_BASE(34, 34, 4, 0x20, 0x10, 5, 1), + PIN_FIELD_BASE(35, 35, 4, 0x20, 0x10, 7, 1), + + PIN_FIELD_BASE(36, 36, 3, 0x10, 0x10, 2, 1), + PIN_FIELD_BASE(37, 37, 3, 0x10, 0x10, 3, 1), + PIN_FIELD_BASE(38, 38, 3, 0x10, 0x10, 0, 1), + PIN_FIELD_BASE(39, 39, 3, 0x10, 0x10, 1, 1), + + PIN_FIELD_BASE(40, 40, 7, 0x30, 0x10, 1, 1), + PIN_FIELD_BASE(41, 41, 7, 0x30, 0x10, 0, 1), + PIN_FIELD_BASE(42, 42, 7, 0x30, 0x10, 9, 1), + PIN_FIELD_BASE(43, 43, 7, 0x30, 0x10, 7, 1), + PIN_FIELD_BASE(44, 44, 7, 0x30, 0x10, 8, 1), + PIN_FIELD_BASE(45, 45, 7, 0x30, 0x10, 3, 1), + PIN_FIELD_BASE(46, 46, 7, 0x30, 0x10, 4, 1), + PIN_FIELD_BASE(47, 47, 7, 0x30, 0x10, 5, 1), + PIN_FIELD_BASE(48, 48, 7, 0x30, 0x10, 6, 1), + PIN_FIELD_BASE(49, 49, 7, 0x30, 0x10, 2, 1), + + PIN_FIELD_BASE(50, 50, 6, 0x10, 0x10, 0, 1), + PIN_FIELD_BASE(51, 51, 6, 0x10, 0x10, 2, 1), + PIN_FIELD_BASE(52, 52, 6, 0x10, 0x10, 3, 1), + PIN_FIELD_BASE(53, 53, 6, 0x10, 0x10, 4, 1), + PIN_FIELD_BASE(54, 54, 6, 0x10, 0x10, 5, 1), + PIN_FIELD_BASE(55, 55, 6, 0x10, 0x10, 6, 1), + PIN_FIELD_BASE(56, 56, 6, 0x10, 0x10, 1, 1), +}; + +static const struct mtk_pin_field_calc mt7981_pin_smt_range[] = { + PIN_FIELD_BASE(0, 0, 1, 0x60, 0x10, 1, 1), + PIN_FIELD_BASE(1, 1, 1, 0x60, 0x10, 0, 1), + PIN_FIELD_BASE(2, 2, 5, 0x90, 0x10, 6, 1), + PIN_FIELD_BASE(3, 3, 4, 0x80, 0x10, 6, 1), + PIN_FIELD_BASE(4, 4, 4, 0x80, 0x10, 2, 1), + PIN_FIELD_BASE(5, 5, 4, 0x80, 0x10, 1, 1), + PIN_FIELD_BASE(6, 6, 4, 0x80, 0x10, 3, 1), + PIN_FIELD_BASE(7, 7, 4, 0x80, 0x10, 0, 1), + PIN_FIELD_BASE(8, 8, 4, 0x80, 0x10, 4, 1), + + PIN_FIELD_BASE(9, 9, 5, 0x90, 0x10, 9, 1), + PIN_FIELD_BASE(10, 10, 5, 0x90, 0x10, 8, 1), + PIN_FIELD_BASE(11, 11, 5, 0x90, 0x10, 10, 1), + PIN_FIELD_BASE(12, 12, 5, 0x90, 0x10, 7, 1), + PIN_FIELD_BASE(13, 13, 5, 0x90, 0x10, 11, 1), + + PIN_FIELD_BASE(14, 14, 4, 0x80, 0x10, 8, 1), + + PIN_FIELD_BASE(15, 15, 2, 0x90, 0x10, 0, 1), + PIN_FIELD_BASE(16, 16, 2, 0x90, 0x10, 1, 1), + PIN_FIELD_BASE(17, 17, 2, 0x90, 0x10, 5, 1), + PIN_FIELD_BASE(18, 18, 2, 0x90, 0x10, 4, 1), + PIN_FIELD_BASE(19, 19, 2, 0x90, 0x10, 2, 1), + PIN_FIELD_BASE(20, 20, 2, 0x90, 0x10, 3, 1), + PIN_FIELD_BASE(21, 21, 2, 0x90, 0x10, 6, 1), + PIN_FIELD_BASE(22, 22, 2, 0x90, 0x10, 7, 1), + PIN_FIELD_BASE(23, 23, 2, 0x90, 0x10, 10, 1), + PIN_FIELD_BASE(24, 24, 2, 0x90, 0x10, 9, 1), + PIN_FIELD_BASE(25, 25, 2, 0x90, 0x10, 8, 1), + + PIN_FIELD_BASE(26, 26, 5, 0x90, 0x10, 0, 1), + PIN_FIELD_BASE(27, 27, 5, 0x90, 0x10, 4, 1), + PIN_FIELD_BASE(28, 28, 5, 0x90, 0x10, 3, 1), + PIN_FIELD_BASE(29, 29, 5, 0x90, 0x10, 1, 1), + PIN_FIELD_BASE(30, 30, 5, 0x90, 0x10, 2, 1), + PIN_FIELD_BASE(31, 31, 5, 0x90, 0x10, 5, 1), + + PIN_FIELD_BASE(32, 32, 1, 0x60, 0x10, 2, 1), + PIN_FIELD_BASE(33, 33, 1, 0x60, 0x10, 3, 1), + + PIN_FIELD_BASE(34, 34, 4, 0x80, 0x10, 5, 1), + PIN_FIELD_BASE(35, 35, 4, 0x80, 0x10, 7, 1), + + PIN_FIELD_BASE(36, 36, 3, 0x60, 0x10, 2, 1), + PIN_FIELD_BASE(37, 37, 3, 0x60, 0x10, 3, 1), + PIN_FIELD_BASE(38, 38, 3, 0x60, 0x10, 0, 1), + PIN_FIELD_BASE(39, 39, 3, 0x60, 0x10, 1, 1), + + PIN_FIELD_BASE(40, 40, 7, 0x70, 0x10, 1, 1), + PIN_FIELD_BASE(41, 41, 7, 0x70, 0x10, 0, 1), + PIN_FIELD_BASE(42, 42, 7, 0x70, 0x10, 9, 1), + PIN_FIELD_BASE(43, 43, 7, 0x70, 0x10, 7, 1), + PIN_FIELD_BASE(44, 44, 7, 0x30, 0x10, 8, 1), + PIN_FIELD_BASE(45, 45, 7, 0x70, 0x10, 3, 1), + PIN_FIELD_BASE(46, 46, 7, 0x70, 0x10, 4, 1), + PIN_FIELD_BASE(47, 47, 7, 0x70, 0x10, 5, 1), + PIN_FIELD_BASE(48, 48, 7, 0x70, 0x10, 6, 1), + PIN_FIELD_BASE(49, 49, 7, 0x70, 0x10, 2, 1), + + PIN_FIELD_BASE(50, 50, 6, 0x50, 0x10, 0, 1), + PIN_FIELD_BASE(51, 51, 6, 0x50, 0x10, 2, 1), + PIN_FIELD_BASE(52, 52, 6, 0x50, 0x10, 3, 1), + PIN_FIELD_BASE(53, 53, 6, 0x50, 0x10, 4, 1), + PIN_FIELD_BASE(54, 54, 6, 0x50, 0x10, 5, 1), + PIN_FIELD_BASE(55, 55, 6, 0x50, 0x10, 6, 1), + PIN_FIELD_BASE(56, 56, 6, 0x50, 0x10, 1, 1), +}; + +static const struct mtk_pin_field_calc mt7981_pin_pu_range[] = { + PIN_FIELD_BASE(40, 40, 7, 0x50, 0x10, 1, 1), + PIN_FIELD_BASE(41, 41, 7, 0x50, 0x10, 0, 1), + PIN_FIELD_BASE(42, 42, 7, 0x50, 0x10, 9, 1), + PIN_FIELD_BASE(43, 43, 7, 0x50, 0x10, 7, 1), + PIN_FIELD_BASE(44, 44, 7, 0x50, 0x10, 8, 1), + PIN_FIELD_BASE(45, 45, 7, 0x50, 0x10, 3, 1), + PIN_FIELD_BASE(46, 46, 7, 0x50, 0x10, 4, 1), + PIN_FIELD_BASE(47, 47, 7, 0x50, 0x10, 5, 1), + PIN_FIELD_BASE(48, 48, 7, 0x50, 0x10, 6, 1), + PIN_FIELD_BASE(49, 49, 7, 0x50, 0x10, 2, 1), + + PIN_FIELD_BASE(50, 50, 6, 0x30, 0x10, 0, 1), + PIN_FIELD_BASE(51, 51, 6, 0x30, 0x10, 2, 1), + PIN_FIELD_BASE(52, 52, 6, 0x30, 0x10, 3, 1), + PIN_FIELD_BASE(53, 53, 6, 0x30, 0x10, 4, 1), + PIN_FIELD_BASE(54, 54, 6, 0x30, 0x10, 5, 1), + PIN_FIELD_BASE(55, 55, 6, 0x30, 0x10, 6, 1), + PIN_FIELD_BASE(56, 56, 6, 0x30, 0x10, 1, 1), +}; + +static const struct mtk_pin_field_calc mt7981_pin_pd_range[] = { + PIN_FIELD_BASE(40, 40, 7, 0x40, 0x10, 1, 1), + PIN_FIELD_BASE(41, 41, 7, 0x40, 0x10, 0, 1), + PIN_FIELD_BASE(42, 42, 7, 0x40, 0x10, 9, 1), + PIN_FIELD_BASE(43, 43, 7, 0x40, 0x10, 7, 1), + PIN_FIELD_BASE(44, 44, 7, 0x40, 0x10, 8, 1), + PIN_FIELD_BASE(45, 45, 7, 0x40, 0x10, 3, 1), + PIN_FIELD_BASE(46, 46, 7, 0x40, 0x10, 4, 1), + PIN_FIELD_BASE(47, 47, 7, 0x40, 0x10, 5, 1), + PIN_FIELD_BASE(48, 48, 7, 0x40, 0x10, 6, 1), + PIN_FIELD_BASE(49, 49, 7, 0x40, 0x10, 2, 1), + + PIN_FIELD_BASE(50, 50, 6, 0x20, 0x10, 0, 1), + PIN_FIELD_BASE(51, 51, 6, 0x20, 0x10, 2, 1), + PIN_FIELD_BASE(52, 52, 6, 0x20, 0x10, 3, 1), + PIN_FIELD_BASE(53, 53, 6, 0x20, 0x10, 4, 1), + PIN_FIELD_BASE(54, 54, 6, 0x20, 0x10, 5, 1), + PIN_FIELD_BASE(55, 55, 6, 0x20, 0x10, 6, 1), + PIN_FIELD_BASE(56, 56, 6, 0x20, 0x10, 1, 1), +}; + +static const struct mtk_pin_field_calc mt7981_pin_drv_range[] = { + PIN_FIELD_BASE(0, 0, 1, 0x00, 0x10, 3, 3), + PIN_FIELD_BASE(1, 1, 1, 0x00, 0x10, 0, 3), + + PIN_FIELD_BASE(2, 2, 5, 0x00, 0x10, 18, 3), + + PIN_FIELD_BASE(3, 3, 4, 0x00, 0x10, 18, 1), + PIN_FIELD_BASE(4, 4, 4, 0x00, 0x10, 6, 1), + PIN_FIELD_BASE(5, 5, 4, 0x00, 0x10, 3, 3), + PIN_FIELD_BASE(6, 6, 4, 0x00, 0x10, 9, 3), + PIN_FIELD_BASE(7, 7, 4, 0x00, 0x10, 0, 3), + PIN_FIELD_BASE(8, 8, 4, 0x00, 0x10, 12, 3), + + PIN_FIELD_BASE(9, 9, 5, 0x00, 0x10, 27, 3), + PIN_FIELD_BASE(10, 10, 5, 0x00, 0x10, 24, 3), + PIN_FIELD_BASE(11, 11, 5, 0x00, 0x10, 0, 3), + PIN_FIELD_BASE(12, 12, 5, 0x00, 0x10, 21, 3), + PIN_FIELD_BASE(13, 13, 5, 0x00, 0x10, 3, 3), + + PIN_FIELD_BASE(14, 14, 4, 0x00, 0x10, 27, 3), + + PIN_FIELD_BASE(15, 15, 2, 0x00, 0x10, 0, 3), + PIN_FIELD_BASE(16, 16, 2, 0x00, 0x10, 3, 3), + PIN_FIELD_BASE(17, 17, 2, 0x00, 0x10, 15, 3), + PIN_FIELD_BASE(18, 18, 2, 0x00, 0x10, 12, 3), + PIN_FIELD_BASE(19, 19, 2, 0x00, 0x10, 6, 3), + PIN_FIELD_BASE(20, 20, 2, 0x00, 0x10, 9, 3), + PIN_FIELD_BASE(21, 21, 2, 0x00, 0x10, 18, 3), + PIN_FIELD_BASE(22, 22, 2, 0x00, 0x10, 21, 3), + PIN_FIELD_BASE(23, 23, 2, 0x00, 0x10, 0, 3), + PIN_FIELD_BASE(24, 24, 2, 0x00, 0x10, 27, 3), + PIN_FIELD_BASE(25, 25, 2, 0x00, 0x10, 24, 3), + + PIN_FIELD_BASE(26, 26, 5, 0x00, 0x10, 0, 3), + PIN_FIELD_BASE(27, 27, 5, 0x00, 0x10, 12, 3), + PIN_FIELD_BASE(28, 28, 5, 0x00, 0x10, 9, 3), + PIN_FIELD_BASE(29, 29, 5, 0x00, 0x10, 3, 3), + PIN_FIELD_BASE(30, 30, 5, 0x00, 0x10, 6, 3), + PIN_FIELD_BASE(31, 31, 5, 0x00, 0x10, 15, 3), + + PIN_FIELD_BASE(32, 32, 1, 0x00, 0x10, 9, 3), + PIN_FIELD_BASE(33, 33, 1, 0x00, 0x10, 12, 3), + + PIN_FIELD_BASE(34, 34, 4, 0x00, 0x10, 15, 3), + PIN_FIELD_BASE(35, 35, 4, 0x00, 0x10, 21, 3), + + PIN_FIELD_BASE(36, 36, 3, 0x00, 0x10, 6, 3), + PIN_FIELD_BASE(37, 37, 3, 0x00, 0x10, 9, 3), + PIN_FIELD_BASE(38, 38, 3, 0x00, 0x10, 0, 3), + PIN_FIELD_BASE(39, 39, 3, 0x00, 0x10, 3, 3), + + PIN_FIELD_BASE(40, 40, 7, 0x00, 0x10, 3, 3), + PIN_FIELD_BASE(41, 41, 7, 0x00, 0x10, 0, 3), + PIN_FIELD_BASE(42, 42, 7, 0x00, 0x10, 27, 3), + PIN_FIELD_BASE(43, 43, 7, 0x00, 0x10, 21, 3), + PIN_FIELD_BASE(44, 44, 7, 0x00, 0x10, 24, 3), + PIN_FIELD_BASE(45, 45, 7, 0x00, 0x10, 9, 3), + PIN_FIELD_BASE(46, 46, 7, 0x00, 0x10, 12, 3), + PIN_FIELD_BASE(47, 47, 7, 0x00, 0x10, 15, 3), + PIN_FIELD_BASE(48, 48, 7, 0x00, 0x10, 18, 3), + PIN_FIELD_BASE(49, 49, 7, 0x00, 0x10, 6, 3), + + PIN_FIELD_BASE(50, 50, 6, 0x00, 0x10, 0, 3), + PIN_FIELD_BASE(51, 51, 6, 0x00, 0x10, 6, 3), + PIN_FIELD_BASE(52, 52, 6, 0x00, 0x10, 9, 3), + PIN_FIELD_BASE(53, 53, 6, 0x00, 0x10, 12, 3), + PIN_FIELD_BASE(54, 54, 6, 0x00, 0x10, 15, 3), + PIN_FIELD_BASE(55, 55, 6, 0x00, 0x10, 18, 3), + PIN_FIELD_BASE(56, 56, 6, 0x00, 0x10, 3, 3), +}; + +static const struct mtk_pin_field_calc mt7981_pin_pupd_range[] = { + PIN_FIELD_BASE(0, 0, 1, 0x20, 0x10, 1, 1), + PIN_FIELD_BASE(1, 1, 1, 0x20, 0x10, 0, 1), + PIN_FIELD_BASE(2, 2, 5, 0x30, 0x10, 6, 1), + PIN_FIELD_BASE(3, 3, 4, 0x30, 0x10, 6, 1), + PIN_FIELD_BASE(4, 4, 4, 0x30, 0x10, 2, 1), + PIN_FIELD_BASE(5, 5, 4, 0x30, 0x10, 1, 1), + PIN_FIELD_BASE(6, 6, 4, 0x30, 0x10, 3, 1), + PIN_FIELD_BASE(7, 7, 4, 0x30, 0x10, 0, 1), + PIN_FIELD_BASE(8, 8, 4, 0x30, 0x10, 4, 1), + + PIN_FIELD_BASE(9, 9, 5, 0x30, 0x10, 9, 1), + PIN_FIELD_BASE(10, 10, 5, 0x30, 0x10, 8, 1), + PIN_FIELD_BASE(11, 11, 5, 0x30, 0x10, 10, 1), + PIN_FIELD_BASE(12, 12, 5, 0x30, 0x10, 7, 1), + PIN_FIELD_BASE(13, 13, 5, 0x30, 0x10, 11, 1), + + PIN_FIELD_BASE(14, 14, 4, 0x30, 0x10, 8, 1), + + PIN_FIELD_BASE(15, 15, 2, 0x30, 0x10, 0, 1), + PIN_FIELD_BASE(16, 16, 2, 0x30, 0x10, 1, 1), + PIN_FIELD_BASE(17, 17, 2, 0x30, 0x10, 5, 1), + PIN_FIELD_BASE(18, 18, 2, 0x30, 0x10, 4, 1), + PIN_FIELD_BASE(19, 19, 2, 0x30, 0x10, 2, 1), + PIN_FIELD_BASE(20, 20, 2, 0x90, 0x10, 3, 1), + PIN_FIELD_BASE(21, 21, 2, 0x30, 0x10, 6, 1), + PIN_FIELD_BASE(22, 22, 2, 0x30, 0x10, 7, 1), + PIN_FIELD_BASE(23, 23, 2, 0x30, 0x10, 10, 1), + PIN_FIELD_BASE(24, 24, 2, 0x30, 0x10, 9, 1), + PIN_FIELD_BASE(25, 25, 2, 0x30, 0x10, 8, 1), + + PIN_FIELD_BASE(26, 26, 5, 0x30, 0x10, 0, 1), + PIN_FIELD_BASE(27, 27, 5, 0x30, 0x10, 4, 1), + PIN_FIELD_BASE(28, 28, 5, 0x30, 0x10, 3, 1), + PIN_FIELD_BASE(29, 29, 5, 0x30, 0x10, 1, 1), + PIN_FIELD_BASE(30, 30, 5, 0x30, 0x10, 2, 1), + PIN_FIELD_BASE(31, 31, 5, 0x30, 0x10, 5, 1), + + PIN_FIELD_BASE(32, 32, 1, 0x20, 0x10, 2, 1), + PIN_FIELD_BASE(33, 33, 1, 0x20, 0x10, 3, 1), + + PIN_FIELD_BASE(34, 34, 4, 0x30, 0x10, 5, 1), + PIN_FIELD_BASE(35, 35, 4, 0x30, 0x10, 7, 1), + + PIN_FIELD_BASE(36, 36, 3, 0x20, 0x10, 2, 1), + PIN_FIELD_BASE(37, 37, 3, 0x20, 0x10, 3, 1), + PIN_FIELD_BASE(38, 38, 3, 0x20, 0x10, 0, 1), + PIN_FIELD_BASE(39, 39, 3, 0x20, 0x10, 1, 1), +}; + +static const struct mtk_pin_field_calc mt7981_pin_r0_range[] = { + PIN_FIELD_BASE(0, 0, 1, 0x30, 0x10, 1, 1), + PIN_FIELD_BASE(1, 1, 1, 0x30, 0x10, 0, 1), + PIN_FIELD_BASE(2, 2, 5, 0x40, 0x10, 6, 1), + PIN_FIELD_BASE(3, 3, 4, 0x40, 0x10, 6, 1), + PIN_FIELD_BASE(4, 4, 4, 0x40, 0x10, 2, 1), + PIN_FIELD_BASE(5, 5, 4, 0x40, 0x10, 1, 1), + PIN_FIELD_BASE(6, 6, 4, 0x40, 0x10, 3, 1), + PIN_FIELD_BASE(7, 7, 4, 0x40, 0x10, 0, 1), + PIN_FIELD_BASE(8, 8, 4, 0x40, 0x10, 4, 1), + + PIN_FIELD_BASE(9, 9, 5, 0x40, 0x10, 9, 1), + PIN_FIELD_BASE(10, 10, 5, 0x40, 0x10, 8, 1), + PIN_FIELD_BASE(11, 11, 5, 0x40, 0x10, 10, 1), + PIN_FIELD_BASE(12, 12, 5, 0x40, 0x10, 7, 1), + PIN_FIELD_BASE(13, 13, 5, 0x40, 0x10, 11, 1), + + PIN_FIELD_BASE(14, 14, 4, 0x40, 0x10, 8, 1), + + PIN_FIELD_BASE(15, 15, 2, 0x40, 0x10, 0, 1), + PIN_FIELD_BASE(16, 16, 2, 0x40, 0x10, 1, 1), + PIN_FIELD_BASE(17, 17, 2, 0x40, 0x10, 5, 1), + PIN_FIELD_BASE(18, 18, 2, 0x40, 0x10, 4, 1), + PIN_FIELD_BASE(19, 19, 2, 0x40, 0x10, 2, 1), + PIN_FIELD_BASE(20, 20, 2, 0x40, 0x10, 3, 1), + PIN_FIELD_BASE(21, 21, 2, 0x40, 0x10, 6, 1), + PIN_FIELD_BASE(22, 22, 2, 0x40, 0x10, 7, 1), + PIN_FIELD_BASE(23, 23, 2, 0x40, 0x10, 10, 1), + PIN_FIELD_BASE(24, 24, 2, 0x40, 0x10, 9, 1), + PIN_FIELD_BASE(25, 25, 2, 0x40, 0x10, 8, 1), + + PIN_FIELD_BASE(26, 26, 5, 0x40, 0x10, 0, 1), + PIN_FIELD_BASE(27, 27, 5, 0x40, 0x10, 4, 1), + PIN_FIELD_BASE(28, 28, 5, 0x40, 0x10, 3, 1), + PIN_FIELD_BASE(29, 29, 5, 0x40, 0x10, 1, 1), + PIN_FIELD_BASE(30, 30, 5, 0x40, 0x10, 2, 1), + PIN_FIELD_BASE(31, 31, 5, 0x40, 0x10, 5, 1), + + PIN_FIELD_BASE(32, 32, 1, 0x30, 0x10, 2, 1), + PIN_FIELD_BASE(33, 33, 1, 0x30, 0x10, 3, 1), + + PIN_FIELD_BASE(34, 34, 4, 0x40, 0x10, 5, 1), + PIN_FIELD_BASE(35, 35, 4, 0x40, 0x10, 7, 1), + + PIN_FIELD_BASE(36, 36, 3, 0x30, 0x10, 2, 1), + PIN_FIELD_BASE(37, 37, 3, 0x30, 0x10, 3, 1), + PIN_FIELD_BASE(38, 38, 3, 0x30, 0x10, 0, 1), + PIN_FIELD_BASE(39, 39, 3, 0x30, 0x10, 1, 1), +}; + +static const struct mtk_pin_field_calc mt7981_pin_r1_range[] = { + PIN_FIELD_BASE(0, 0, 1, 0x40, 0x10, 1, 1), + PIN_FIELD_BASE(1, 1, 1, 0x40, 0x10, 0, 1), + PIN_FIELD_BASE(2, 2, 5, 0x50, 0x10, 6, 1), + PIN_FIELD_BASE(3, 3, 4, 0x50, 0x10, 6, 1), + PIN_FIELD_BASE(4, 4, 4, 0x50, 0x10, 2, 1), + PIN_FIELD_BASE(5, 5, 4, 0x50, 0x10, 1, 1), + PIN_FIELD_BASE(6, 6, 4, 0x50, 0x10, 3, 1), + PIN_FIELD_BASE(7, 7, 4, 0x50, 0x10, 0, 1), + PIN_FIELD_BASE(8, 8, 4, 0x50, 0x10, 4, 1), + + PIN_FIELD_BASE(9, 9, 5, 0x50, 0x10, 9, 1), + PIN_FIELD_BASE(10, 10, 5, 0x50, 0x10, 8, 1), + PIN_FIELD_BASE(11, 11, 5, 0x50, 0x10, 10, 1), + PIN_FIELD_BASE(12, 12, 5, 0x50, 0x10, 7, 1), + PIN_FIELD_BASE(13, 13, 5, 0x50, 0x10, 11, 1), + + PIN_FIELD_BASE(14, 14, 4, 0x50, 0x10, 8, 1), + + PIN_FIELD_BASE(15, 15, 2, 0x50, 0x10, 0, 1), + PIN_FIELD_BASE(16, 16, 2, 0x50, 0x10, 1, 1), + PIN_FIELD_BASE(17, 17, 2, 0x50, 0x10, 5, 1), + PIN_FIELD_BASE(18, 18, 2, 0x50, 0x10, 4, 1), + PIN_FIELD_BASE(19, 19, 2, 0x50, 0x10, 2, 1), + PIN_FIELD_BASE(20, 20, 2, 0x50, 0x10, 3, 1), + PIN_FIELD_BASE(21, 21, 2, 0x50, 0x10, 6, 1), + PIN_FIELD_BASE(22, 22, 2, 0x50, 0x10, 7, 1), + PIN_FIELD_BASE(23, 23, 2, 0x50, 0x10, 10, 1), + PIN_FIELD_BASE(24, 24, 2, 0x50, 0x10, 9, 1), + PIN_FIELD_BASE(25, 25, 2, 0x50, 0x10, 8, 1), + + PIN_FIELD_BASE(26, 26, 5, 0x50, 0x10, 0, 1), + PIN_FIELD_BASE(27, 27, 5, 0x50, 0x10, 4, 1), + PIN_FIELD_BASE(28, 28, 5, 0x50, 0x10, 3, 1), + PIN_FIELD_BASE(29, 29, 5, 0x50, 0x10, 1, 1), + PIN_FIELD_BASE(30, 30, 5, 0x50, 0x10, 2, 1), + PIN_FIELD_BASE(31, 31, 5, 0x50, 0x10, 5, 1), + + PIN_FIELD_BASE(32, 32, 1, 0x40, 0x10, 2, 1), + PIN_FIELD_BASE(33, 33, 1, 0x40, 0x10, 3, 1), + + PIN_FIELD_BASE(34, 34, 4, 0x50, 0x10, 5, 1), + PIN_FIELD_BASE(35, 35, 4, 0x50, 0x10, 7, 1), + + PIN_FIELD_BASE(36, 36, 3, 0x40, 0x10, 2, 1), + PIN_FIELD_BASE(37, 37, 3, 0x40, 0x10, 3, 1), + PIN_FIELD_BASE(38, 38, 3, 0x40, 0x10, 0, 1), + PIN_FIELD_BASE(39, 39, 3, 0x40, 0x10, 1, 1), +}; + +static const unsigned int mt7981_pull_type[] = { + MTK_PULL_PUPD_R1R0_TYPE,/*0*/ MTK_PULL_PUPD_R1R0_TYPE,/*1*/ + MTK_PULL_PUPD_R1R0_TYPE,/*2*/ MTK_PULL_PUPD_R1R0_TYPE,/*3*/ + MTK_PULL_PUPD_R1R0_TYPE,/*4*/ MTK_PULL_PUPD_R1R0_TYPE,/*5*/ + MTK_PULL_PUPD_R1R0_TYPE,/*6*/ MTK_PULL_PUPD_R1R0_TYPE,/*7*/ + MTK_PULL_PUPD_R1R0_TYPE,/*8*/ MTK_PULL_PUPD_R1R0_TYPE,/*9*/ + MTK_PULL_PUPD_R1R0_TYPE,/*10*/ MTK_PULL_PUPD_R1R0_TYPE,/*11*/ + MTK_PULL_PUPD_R1R0_TYPE,/*12*/ MTK_PULL_PUPD_R1R0_TYPE,/*13*/ + MTK_PULL_PUPD_R1R0_TYPE,/*14*/ MTK_PULL_PUPD_R1R0_TYPE,/*15*/ + MTK_PULL_PUPD_R1R0_TYPE,/*16*/ MTK_PULL_PUPD_R1R0_TYPE,/*17*/ + MTK_PULL_PUPD_R1R0_TYPE,/*18*/ MTK_PULL_PUPD_R1R0_TYPE,/*19*/ + MTK_PULL_PUPD_R1R0_TYPE,/*20*/ MTK_PULL_PUPD_R1R0_TYPE,/*21*/ + MTK_PULL_PUPD_R1R0_TYPE,/*22*/ MTK_PULL_PUPD_R1R0_TYPE,/*23*/ + MTK_PULL_PUPD_R1R0_TYPE,/*24*/ MTK_PULL_PUPD_R1R0_TYPE,/*25*/ + MTK_PULL_PUPD_R1R0_TYPE,/*26*/ MTK_PULL_PUPD_R1R0_TYPE,/*27*/ + MTK_PULL_PUPD_R1R0_TYPE,/*28*/ MTK_PULL_PUPD_R1R0_TYPE,/*29*/ + MTK_PULL_PUPD_R1R0_TYPE,/*30*/ MTK_PULL_PUPD_R1R0_TYPE,/*31*/ + MTK_PULL_PUPD_R1R0_TYPE,/*32*/ MTK_PULL_PUPD_R1R0_TYPE,/*33*/ + MTK_PULL_PUPD_R1R0_TYPE,/*34*/ MTK_PULL_PUPD_R1R0_TYPE,/*35*/ + MTK_PULL_PUPD_R1R0_TYPE,/*36*/ MTK_PULL_PUPD_R1R0_TYPE,/*37*/ + MTK_PULL_PUPD_R1R0_TYPE,/*38*/ MTK_PULL_PUPD_R1R0_TYPE,/*39*/ + MTK_PULL_PUPD_R1R0_TYPE,/*40*/ MTK_PULL_PUPD_R1R0_TYPE,/*41*/ + MTK_PULL_PUPD_R1R0_TYPE,/*42*/ MTK_PULL_PUPD_R1R0_TYPE,/*43*/ + MTK_PULL_PUPD_R1R0_TYPE,/*44*/ MTK_PULL_PUPD_R1R0_TYPE,/*45*/ + MTK_PULL_PUPD_R1R0_TYPE,/*46*/ MTK_PULL_PUPD_R1R0_TYPE,/*47*/ + MTK_PULL_PUPD_R1R0_TYPE,/*48*/ MTK_PULL_PUPD_R1R0_TYPE,/*49*/ + MTK_PULL_PUPD_R1R0_TYPE,/*50*/ MTK_PULL_PUPD_R1R0_TYPE,/*51*/ + MTK_PULL_PUPD_R1R0_TYPE,/*52*/ MTK_PULL_PUPD_R1R0_TYPE,/*53*/ + MTK_PULL_PUPD_R1R0_TYPE,/*54*/ MTK_PULL_PUPD_R1R0_TYPE,/*55*/ + MTK_PULL_PUPD_R1R0_TYPE,/*56*/ MTK_PULL_PUPD_R1R0_TYPE,/*57*/ + MTK_PULL_PUPD_R1R0_TYPE,/*58*/ MTK_PULL_PUPD_R1R0_TYPE,/*59*/ + MTK_PULL_PUPD_R1R0_TYPE,/*60*/ MTK_PULL_PUPD_R1R0_TYPE,/*61*/ + MTK_PULL_PUPD_R1R0_TYPE,/*62*/ MTK_PULL_PUPD_R1R0_TYPE,/*63*/ + MTK_PULL_PUPD_R1R0_TYPE,/*64*/ MTK_PULL_PUPD_R1R0_TYPE,/*65*/ + MTK_PULL_PUPD_R1R0_TYPE,/*66*/ MTK_PULL_PUPD_R1R0_TYPE,/*67*/ + MTK_PULL_PUPD_R1R0_TYPE,/*68*/ MTK_PULL_PU_PD_TYPE,/*69*/ + MTK_PULL_PU_PD_TYPE,/*70*/ MTK_PULL_PU_PD_TYPE,/*71*/ + MTK_PULL_PU_PD_TYPE,/*72*/ MTK_PULL_PU_PD_TYPE,/*73*/ + MTK_PULL_PU_PD_TYPE,/*74*/ MTK_PULL_PU_PD_TYPE,/*75*/ + MTK_PULL_PU_PD_TYPE,/*76*/ MTK_PULL_PU_PD_TYPE,/*77*/ + MTK_PULL_PU_PD_TYPE,/*78*/ MTK_PULL_PU_PD_TYPE,/*79*/ + MTK_PULL_PU_PD_TYPE,/*80*/ MTK_PULL_PU_PD_TYPE,/*81*/ + MTK_PULL_PU_PD_TYPE,/*82*/ MTK_PULL_PU_PD_TYPE,/*83*/ + MTK_PULL_PU_PD_TYPE,/*84*/ MTK_PULL_PU_PD_TYPE,/*85*/ + MTK_PULL_PU_PD_TYPE,/*86*/ MTK_PULL_PU_PD_TYPE,/*87*/ + MTK_PULL_PU_PD_TYPE,/*88*/ MTK_PULL_PU_PD_TYPE,/*89*/ + MTK_PULL_PU_PD_TYPE,/*90*/ MTK_PULL_PU_PD_TYPE,/*91*/ + MTK_PULL_PU_PD_TYPE,/*92*/ MTK_PULL_PU_PD_TYPE,/*93*/ + MTK_PULL_PU_PD_TYPE,/*94*/ MTK_PULL_PU_PD_TYPE,/*95*/ + MTK_PULL_PU_PD_TYPE,/*96*/ MTK_PULL_PU_PD_TYPE,/*97*/ + MTK_PULL_PU_PD_TYPE,/*98*/ MTK_PULL_PU_PD_TYPE,/*99*/ + MTK_PULL_PU_PD_TYPE,/*100*/ +}; + +static const struct mtk_pin_reg_calc mt7981_reg_cals[] = { + [PINCTRL_PIN_REG_MODE] = MTK_RANGE(mt7981_pin_mode_range), + [PINCTRL_PIN_REG_DIR] = MTK_RANGE(mt7981_pin_dir_range), + [PINCTRL_PIN_REG_DI] = MTK_RANGE(mt7981_pin_di_range), + [PINCTRL_PIN_REG_DO] = MTK_RANGE(mt7981_pin_do_range), + [PINCTRL_PIN_REG_SMT] = MTK_RANGE(mt7981_pin_smt_range), + [PINCTRL_PIN_REG_IES] = MTK_RANGE(mt7981_pin_ies_range), + [PINCTRL_PIN_REG_PU] = MTK_RANGE(mt7981_pin_pu_range), + [PINCTRL_PIN_REG_PD] = MTK_RANGE(mt7981_pin_pd_range), + [PINCTRL_PIN_REG_DRV] = MTK_RANGE(mt7981_pin_drv_range), + [PINCTRL_PIN_REG_PUPD] = MTK_RANGE(mt7981_pin_pupd_range), + [PINCTRL_PIN_REG_R0] = MTK_RANGE(mt7981_pin_r0_range), + [PINCTRL_PIN_REG_R1] = MTK_RANGE(mt7981_pin_r1_range), +}; + +static const struct mtk_pin_desc mt7981_pins[] = { + MT7981_PIN(0, "GPIO_WPS"), + MT7981_PIN(1, "GPIO_RESET"), + MT7981_PIN(2, "SYS_WATCHDOG"), + MT7981_PIN(3, "PCIE_PERESET_N"), + MT7981_PIN(4, "JTAG_JTDO"), + MT7981_PIN(5, "JTAG_JTDI"), + MT7981_PIN(6, "JTAG_JTMS"), + MT7981_PIN(7, "JTAG_JTCLK"), + MT7981_PIN(8, "JTAG_JTRST_N"), + MT7981_PIN(9, "WO_JTAG_JTDO"), + MT7981_PIN(10, "WO_JTAG_JTDI"), + MT7981_PIN(11, "WO_JTAG_JTMS"), + MT7981_PIN(12, "WO_JTAG_JTCLK"), + MT7981_PIN(13, "WO_JTAG_JTRST_N"), + MT7981_PIN(14, "USB_VBUS"), + MT7981_PIN(15, "PWM0"), + MT7981_PIN(16, "SPI0_CLK"), + MT7981_PIN(17, "SPI0_MOSI"), + MT7981_PIN(18, "SPI0_MISO"), + MT7981_PIN(19, "SPI0_CS"), + MT7981_PIN(20, "SPI0_HOLD"), + MT7981_PIN(21, "SPI0_WP"), + MT7981_PIN(22, "SPI1_CLK"), + MT7981_PIN(23, "SPI1_MOSI"), + MT7981_PIN(24, "SPI1_MISO"), + MT7981_PIN(25, "SPI1_CS"), + MT7981_PIN(26, "SPI2_CLK"), + MT7981_PIN(27, "SPI2_MOSI"), + MT7981_PIN(28, "SPI2_MISO"), + MT7981_PIN(29, "SPI2_CS"), + MT7981_PIN(30, "SPI2_HOLD"), + MT7981_PIN(31, "SPI2_WP"), + MT7981_PIN(32, "UART0_RXD"), + MT7981_PIN(33, "UART0_TXD"), + MT7981_PIN(34, "PCIE_CLK_REQ"), + MT7981_PIN(35, "PCIE_WAKE_N"), + MT7981_PIN(36, "SMI_MDC"), + MT7981_PIN(37, "SMI_MDIO"), + MT7981_PIN(38, "GBE_INT"), + MT7981_PIN(39, "GBE_RESET"), + MT7981_PIN(40, "WF_DIG_RESETB"), + MT7981_PIN(41, "WF_CBA_RESETB"), + MT7981_PIN(42, "WF_XO_REQ"), + MT7981_PIN(43, "WF_TOP_CLK"), + MT7981_PIN(44, "WF_TOP_DATA"), + MT7981_PIN(45, "WF_HB1"), + MT7981_PIN(46, "WF_HB2"), + MT7981_PIN(47, "WF_HB3"), + MT7981_PIN(48, "WF_HB4"), + MT7981_PIN(49, "WF_HB0"), + MT7981_PIN(50, "WF_HB0_B"), + MT7981_PIN(51, "WF_HB5"), + MT7981_PIN(52, "WF_HB6"), + MT7981_PIN(53, "WF_HB7"), + MT7981_PIN(54, "WF_HB8"), + MT7981_PIN(55, "WF_HB9"), + MT7981_PIN(56, "WF_HB10"), +}; + +/* List all groups consisting of these pins dedicated to the enablement of + * certain hardware block and the corresponding mode for all of the pins. + * The hardware probably has multiple combinations of these pinouts. + */ + +/* WA_AICE */ +static int mt7981_wa_aice1_pins[] = { 0, 1, }; +static int mt7981_wa_aice1_funcs[] = { 2, 2, }; + +static int mt7981_wa_aice2_pins[] = { 0, 1, }; +static int mt7981_wa_aice2_funcs[] = { 3, 3, }; + +static int mt7981_wa_aice3_pins[] = { 28, 29, }; +static int mt7981_wa_aice3_funcs[] = { 3, 3, }; + +static int mt7981_wm_aice1_pins[] = { 9, 10, }; +static int mt7981_wm_aice1_funcs[] = { 2, 2, }; + +static int mt7981_wm_aice2_pins[] = { 30, 31, }; +static int mt7981_wm_aice2_funcs[] = { 5, 5, }; + +/* WM_UART */ +static int mt7981_wm_uart_0_pins[] = { 0, 1, }; +static int mt7981_wm_uart_0_funcs[] = { 5, 5, }; + +static int mt7981_wm_uart_1_pins[] = { 20, 21, }; +static int mt7981_wm_uart_1_funcs[] = { 4, 4, }; + +static int mt7981_wm_uart_2_pins[] = { 30, 31, }; +static int mt7981_wm_uart_2_funcs[] = { 3, 3, }; + +/* DFD */ +static int mt7981_dfd_pins[] = { 0, 1, 4, 5, }; +static int mt7981_dfd_funcs[] = { 5, 5, 6, 6, }; + +/* SYS_WATCHDOG */ +static int mt7981_watchdog_pins[] = { 2, }; +static int mt7981_watchdog_funcs[] = { 1, }; + +static int mt7981_watchdog1_pins[] = { 13, }; +static int mt7981_watchdog1_funcs[] = { 5, }; + +/* PCIE_PERESET_N */ +static int mt7981_pcie_pereset_pins[] = { 3, }; +static int mt7981_pcie_pereset_funcs[] = { 1, }; + +/* JTAG */ +static int mt7981_jtag_pins[] = { 4, 5, 6, 7, 8, }; +static int mt7981_jtag_funcs[] = { 1, 1, 1, 1, 1, }; + +/* WM_JTAG */ +static int mt7981_wm_jtag_0_pins[] = { 4, 5, 6, 7, 8, }; +static int mt7981_wm_jtag_0_funcs[] = { 2, 2, 2, 2, 2, }; + +static int mt7981_wm_jtag_1_pins[] = { 20, 21, 22, 23, 24, }; +static int mt7981_wm_jtag_1_funcs[] = { 5, 5, 5, 5, 5, }; + +/* WO0_JTAG */ +static int mt7981_wo0_jtag_0_pins[] = { 9, 10, 11, 12, 13, }; +static int mt7981_wo0_jtag_0_funcs[] = { 1, 1, 1, 1, 1, }; + +static int mt7981_wo0_jtag_1_pins[] = { 25, 26, 27, 28, 29, }; +static int mt7981_wo0_jtag_1_funcs[] = { 5, 5, 5, 5, 5, }; + +/* UART2 */ +static int mt7981_uart2_0_pins[] = { 4, 5, 6, 7, }; +static int mt7981_uart2_0_funcs[] = { 3, 3, 3, 3, }; + +/* GBE_LED0 */ +static int mt7981_gbe_led0_pins[] = { 8, }; +static int mt7981_gbe_led0_funcs[] = { 3, }; + +/* PTA_EXT */ +static int mt7981_pta_ext_0_pins[] = { 4, 5, 6, }; +static int mt7981_pta_ext_0_funcs[] = { 4, 4, 4, }; + +static int mt7981_pta_ext_1_pins[] = { 22, 23, 24, }; +static int mt7981_pta_ext_1_funcs[] = { 4, 4, 4, }; + +/* PWM2 */ +static int mt7981_pwm2_pins[] = { 7, }; +static int mt7981_pwm2_funcs[] = { 4, }; + +/* NET_WO0_UART_TXD */ +static int mt7981_net_wo0_uart_txd_0_pins[] = { 8, }; +static int mt7981_net_wo0_uart_txd_0_funcs[] = { 4, }; + +static int mt7981_net_wo0_uart_txd_1_pins[] = { 14, }; +static int mt7981_net_wo0_uart_txd_1_funcs[] = { 3, }; + +static int mt7981_net_wo0_uart_txd_2_pins[] = { 15, }; +static int mt7981_net_wo0_uart_txd_2_funcs[] = { 4, }; + +/* SPI1 */ +static int mt7981_spi1_0_pins[] = { 4, 5, 6, 7, }; +static int mt7981_spi1_0_funcs[] = { 5, 5, 5, 5, }; + +/* I2C */ +static int mt7981_i2c0_0_pins[] = { 6, 7, }; +static int mt7981_i2c0_0_funcs[] = { 6, 6, }; + +static int mt7981_i2c0_1_pins[] = { 30, 31, }; +static int mt7981_i2c0_1_funcs[] = { 4, 4, }; + +static int mt7981_i2c0_2_pins[] = { 36, 37, }; +static int mt7981_i2c0_2_funcs[] = { 2, 2, }; + +static int mt7981_u2_phy_i2c_pins[] = { 30, 31, }; +static int mt7981_u2_phy_i2c_funcs[] = { 6, 6, }; + +static int mt7981_u3_phy_i2c_pins[] = { 32, 33, }; +static int mt7981_u3_phy_i2c_funcs[] = { 3, 3, }; + +static int mt7981_sgmii1_phy_i2c_pins[] = { 32, 33, }; +static int mt7981_sgmii1_phy_i2c_funcs[] = { 2, 2, }; + +static int mt7981_sgmii0_phy_i2c_pins[] = { 32, 33, }; +static int mt7981_sgmii0_phy_i2c_funcs[] = { 5, 5, }; + +/* DFD_NTRST */ +static int mt7981_dfd_ntrst_pins[] = { 8, }; +static int mt7981_dfd_ntrst_funcs[] = { 6, }; + +/* PWM0 */ +static int mt7981_pwm0_0_pins[] = { 13, }; +static int mt7981_pwm0_0_funcs[] = { 2, }; + +static int mt7981_pwm0_1_pins[] = { 15, }; +static int mt7981_pwm0_1_funcs[] = { 1, }; + +/* PWM1 */ +static int mt7981_pwm1_0_pins[] = { 14, }; +static int mt7981_pwm1_0_funcs[] = { 2, }; + +static int mt7981_pwm1_1_pins[] = { 15, }; +static int mt7981_pwm1_1_funcs[] = { 3, }; + +/* GBE_LED1 */ +static int mt7981_gbe_led1_pins[] = { 13, }; +static int mt7981_gbe_led1_funcs[] = { 3, }; + +/* PCM */ +static int mt7981_pcm_pins[] = { 9, 10, 11, 12, 13, 25 }; +static int mt7981_pcm_funcs[] = { 4, 4, 4, 4, 4, 4, }; + +/* UDI */ +static int mt7981_udi_pins[] = { 9, 10, 11, 12, 13, }; +static int mt7981_udi_funcs[] = { 6, 6, 6, 6, 6, }; + +/* DRV_VBUS */ +static int mt7981_drv_vbus_pins[] = { 14, }; +static int mt7981_drv_vbus_funcs[] = { 1, }; + +/* EMMC */ +static int mt7981_emmc_45_pins[] = { 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, }; +static int mt7981_emmc_45_funcs[] = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, }; + +/* SNFI */ +static int mt7981_snfi_pins[] = { 16, 17, 18, 19, 20, 21, }; +static int mt7981_snfi_funcs[] = { 3, 3, 3, 3, 3, 3, }; + +/* SPI0 */ +static int mt7981_spi0_pins[] = { 16, 17, 18, 19, }; +static int mt7981_spi0_funcs[] = { 1, 1, 1, 1, }; + +/* SPI0 */ +static int mt7981_spi0_wp_hold_pins[] = { 20, 21, }; +static int mt7981_spi0_wp_hold_funcs[] = { 1, 1, }; + +/* SPI1 */ +static int mt7981_spi1_1_pins[] = { 22, 23, 24, 25, }; +static int mt7981_spi1_1_funcs[] = { 1, 1, 1, 1, }; + +/* SPI2 */ +static int mt7981_spi2_pins[] = { 26, 27, 28, 29, }; +static int mt7981_spi2_funcs[] = { 1, 1, 1, 1, }; + +/* SPI2 */ +static int mt7981_spi2_wp_hold_pins[] = { 30, 31, }; +static int mt7981_spi2_wp_hold_funcs[] = { 1, 1, }; + +/* UART1 */ +static int mt7981_uart1_0_pins[] = { 16, 17, 18, 19, }; +static int mt7981_uart1_0_funcs[] = { 4, 4, 4, 4, }; + +static int mt7981_uart1_1_pins[] = { 26, 27, 28, 29, }; +static int mt7981_uart1_1_funcs[] = { 2, 2, 2, 2, }; + +/* UART2 */ +static int mt7981_uart2_1_pins[] = { 22, 23, 24, 25, }; +static int mt7981_uart2_1_funcs[] = { 3, 3, 3, 3, }; + +/* UART0 */ +static int mt7981_uart0_pins[] = { 32, 33, }; +static int mt7981_uart0_funcs[] = { 1, 1, }; + +/* PCIE_CLK_REQ */ +static int mt7981_pcie_clk_pins[] = { 34, }; +static int mt7981_pcie_clk_funcs[] = { 2, }; + +/* PCIE_WAKE_N */ +static int mt7981_pcie_wake_pins[] = { 35, }; +static int mt7981_pcie_wake_funcs[] = { 2, }; + +/* MDC_MDIO */ +static int mt7981_smi_mdc_mdio_pins[] = { 36, 37, }; +static int mt7981_smi_mdc_mdio_funcs[] = { 1, 1, }; + +static int mt7981_gbe_ext_mdc_mdio_pins[] = { 36, 37, }; +static int mt7981_gbe_ext_mdc_mdio_funcs[] = { 3, 3, }; + +/* WF0_MODE1 */ +static int mt7981_wf0_mode1_pins[] = { 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56 }; +static int mt7981_wf0_mode1_funcs[] = { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }; + +/* WF0_MODE3 */ +static int mt7981_wf0_mode3_pins[] = { 45, 46, 47, 48, 49, 51 }; +static int mt7981_wf0_mode3_funcs[] = { 2, 2, 2, 2, 2, 2 }; + +/* WF2G_LED */ +static int mt7981_wf2g_led0_pins[] = { 30, }; +static int mt7981_wf2g_led0_funcs[] = { 2, }; + +static int mt7981_wf2g_led1_pins[] = { 34, }; +static int mt7981_wf2g_led1_funcs[] = { 1, }; + +/* WF5G_LED */ +static int mt7981_wf5g_led0_pins[] = { 31, }; +static int mt7981_wf5g_led0_funcs[] = { 2, }; + +static int mt7981_wf5g_led1_pins[] = { 35, }; +static int mt7981_wf5g_led1_funcs[] = { 1, }; + +/* MT7531_INT */ +static int mt7981_mt7531_int_pins[] = { 38, }; +static int mt7981_mt7531_int_funcs[] = { 1, }; + +/* ANT_SEL */ +static int mt7981_ant_sel_pins[] = { 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 34, 35 }; +static int mt7981_ant_sel_funcs[] = { 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6 }; + +static const struct group_desc mt7981_groups[] = { + /* @GPIO(0,1): WA_AICE(2) */ + PINCTRL_PIN_GROUP("wa_aice1", mt7981_wa_aice1), + /* @GPIO(0,1): WA_AICE(3) */ + PINCTRL_PIN_GROUP("wa_aice2", mt7981_wa_aice2), + /* @GPIO(0,1): WM_UART(5) */ + PINCTRL_PIN_GROUP("wm_uart_0", mt7981_wm_uart_0), + /* @GPIO(0,1,4,5): DFD(6) */ + PINCTRL_PIN_GROUP("dfd", mt7981_dfd), + /* @GPIO(2): SYS_WATCHDOG(1) */ + PINCTRL_PIN_GROUP("watchdog", mt7981_watchdog), + /* @GPIO(3): PCIE_PERESET_N(1) */ + PINCTRL_PIN_GROUP("pcie_pereset", mt7981_pcie_pereset), + /* @GPIO(4,8) JTAG(1) */ + PINCTRL_PIN_GROUP("jtag", mt7981_jtag), + /* @GPIO(4,8) WM_JTAG(2) */ + PINCTRL_PIN_GROUP("wm_jtag_0", mt7981_wm_jtag_0), + /* @GPIO(9,13) WO0_JTAG(1) */ + PINCTRL_PIN_GROUP("wo0_jtag_0", mt7981_wo0_jtag_0), + /* @GPIO(4,7) WM_JTAG(3) */ + PINCTRL_PIN_GROUP("uart2_0", mt7981_uart2_0), + /* @GPIO(8) GBE_LED0(3) */ + PINCTRL_PIN_GROUP("gbe_led0", mt7981_gbe_led0), + /* @GPIO(4,6) PTA_EXT(4) */ + PINCTRL_PIN_GROUP("pta_ext_0", mt7981_pta_ext_0), + /* @GPIO(7) PWM2(4) */ + PINCTRL_PIN_GROUP("pwm2", mt7981_pwm2), + /* @GPIO(8) NET_WO0_UART_TXD(4) */ + PINCTRL_PIN_GROUP("net_wo0_uart_txd_0", mt7981_net_wo0_uart_txd_0), + /* @GPIO(4,7) SPI1(5) */ + PINCTRL_PIN_GROUP("spi1_0", mt7981_spi1_0), + /* @GPIO(6,7) I2C(5) */ + PINCTRL_PIN_GROUP("i2c0_0", mt7981_i2c0_0), + /* @GPIO(0,1,4,5): DFD_NTRST(6) */ + PINCTRL_PIN_GROUP("dfd_ntrst", mt7981_dfd_ntrst), + /* @GPIO(9,10): WM_AICE(2) */ + PINCTRL_PIN_GROUP("wm_aice1", mt7981_wm_aice1), + /* @GPIO(13): PWM0(2) */ + PINCTRL_PIN_GROUP("pwm0_0", mt7981_pwm0_0), + /* @GPIO(15): PWM0(1) */ + PINCTRL_PIN_GROUP("pwm0_1", mt7981_pwm0_1), + /* @GPIO(14): PWM1(2) */ + PINCTRL_PIN_GROUP("pwm1_0", mt7981_pwm1_0), + /* @GPIO(15): PWM1(3) */ + PINCTRL_PIN_GROUP("pwm1_1", mt7981_pwm1_1), + /* @GPIO(14) NET_WO0_UART_TXD(3) */ + PINCTRL_PIN_GROUP("net_wo0_uart_txd_1", mt7981_net_wo0_uart_txd_1), + /* @GPIO(15) NET_WO0_UART_TXD(4) */ + PINCTRL_PIN_GROUP("net_wo0_uart_txd_2", mt7981_net_wo0_uart_txd_2), + /* @GPIO(13) GBE_LED0(3) */ + PINCTRL_PIN_GROUP("gbe_led1", mt7981_gbe_led1), + /* @GPIO(9,13) PCM(4) */ + PINCTRL_PIN_GROUP("pcm", mt7981_pcm), + /* @GPIO(13): SYS_WATCHDOG1(5) */ + PINCTRL_PIN_GROUP("watchdog1", mt7981_watchdog1), + /* @GPIO(9,13) UDI(4) */ + PINCTRL_PIN_GROUP("udi", mt7981_udi), + /* @GPIO(14) DRV_VBUS(1) */ + PINCTRL_PIN_GROUP("drv_vbus", mt7981_drv_vbus), + /* @GPIO(15,25): EMMC(2) */ + PINCTRL_PIN_GROUP("emmc_45", mt7981_emmc_45), + /* @GPIO(16,21): SNFI(3) */ + PINCTRL_PIN_GROUP("snfi", mt7981_snfi), + /* @GPIO(16,19): SPI0(1) */ + PINCTRL_PIN_GROUP("spi0", mt7981_spi0), + /* @GPIO(20,21): SPI0(1) */ + PINCTRL_PIN_GROUP("spi0_wp_hold", mt7981_spi0_wp_hold), + /* @GPIO(22,25) SPI1(1) */ + PINCTRL_PIN_GROUP("spi1_1", mt7981_spi1_1), + /* @GPIO(26,29): SPI2(1) */ + PINCTRL_PIN_GROUP("spi2", mt7981_spi2), + /* @GPIO(30,31): SPI0(1) */ + PINCTRL_PIN_GROUP("spi2_wp_hold", mt7981_spi2_wp_hold), + /* @GPIO(16,19): UART1(4) */ + PINCTRL_PIN_GROUP("uart1_0", mt7981_uart1_0), + /* @GPIO(26,29): UART1(2) */ + PINCTRL_PIN_GROUP("uart1_1", mt7981_uart1_1), + /* @GPIO(22,25): UART1(3) */ + PINCTRL_PIN_GROUP("uart2_1", mt7981_uart2_1), + /* @GPIO(22,24) PTA_EXT(4) */ + PINCTRL_PIN_GROUP("pta_ext_1", mt7981_pta_ext_1), + /* @GPIO(20,21): WM_UART(4) */ + PINCTRL_PIN_GROUP("wm_aurt_1", mt7981_wm_uart_1), + /* @GPIO(30,31): WM_UART(3) */ + PINCTRL_PIN_GROUP("wm_aurt_2", mt7981_wm_uart_2), + /* @GPIO(20,24) WM_JTAG(5) */ + PINCTRL_PIN_GROUP("wm_jtag_1", mt7981_wm_jtag_1), + /* @GPIO(25,29) WO0_JTAG(5) */ + PINCTRL_PIN_GROUP("wo0_jtag_1", mt7981_wo0_jtag_1), + /* @GPIO(28,29): WA_AICE(3) */ + PINCTRL_PIN_GROUP("wa_aice3", mt7981_wa_aice3), + /* @GPIO(30,31): WM_AICE(5) */ + PINCTRL_PIN_GROUP("wm_aice2", mt7981_wm_aice2), + /* @GPIO(30,31): I2C(4) */ + PINCTRL_PIN_GROUP("i2c0_1", mt7981_i2c0_1), + /* @GPIO(30,31): I2C(6) */ + PINCTRL_PIN_GROUP("u2_phy_i2c", mt7981_u2_phy_i2c), + /* @GPIO(32,33): I2C(1) */ + PINCTRL_PIN_GROUP("uart0", mt7981_uart0), + /* @GPIO(32,33): I2C(2) */ + PINCTRL_PIN_GROUP("sgmii1_phy_i2c", mt7981_sgmii1_phy_i2c), + /* @GPIO(32,33): I2C(3) */ + PINCTRL_PIN_GROUP("u3_phy_i2c", mt7981_u3_phy_i2c), + /* @GPIO(32,33): I2C(5) */ + PINCTRL_PIN_GROUP("sgmii0_phy_i2c", mt7981_sgmii0_phy_i2c), + /* @GPIO(34): PCIE_CLK_REQ(2) */ + PINCTRL_PIN_GROUP("pcie_clk", mt7981_pcie_clk), + /* @GPIO(35): PCIE_WAKE_N(2) */ + PINCTRL_PIN_GROUP("pcie_wake", mt7981_pcie_wake), + /* @GPIO(36,37): I2C(2) */ + PINCTRL_PIN_GROUP("i2c0_2", mt7981_i2c0_2), + /* @GPIO(36,37): MDC_MDIO(1) */ + PINCTRL_PIN_GROUP("smi_mdc_mdio", mt7981_smi_mdc_mdio), + /* @GPIO(36,37): MDC_MDIO(3) */ + PINCTRL_PIN_GROUP("gbe_ext_mdc_mdio", mt7981_gbe_ext_mdc_mdio), + /* @GPIO(69,85): WF0_MODE1(1) */ + PINCTRL_PIN_GROUP("wf0_mode1", mt7981_wf0_mode1), + /* @GPIO(74,80): WF0_MODE3(3) */ + PINCTRL_PIN_GROUP("wf0_mode3", mt7981_wf0_mode3), + /* @GPIO(30): WF2G_LED(2) */ + PINCTRL_PIN_GROUP("wf2g_led0", mt7981_wf2g_led0), + /* @GPIO(34): WF2G_LED(1) */ + PINCTRL_PIN_GROUP("wf2g_led1", mt7981_wf2g_led1), + /* @GPIO(31): WF5G_LED(2) */ + PINCTRL_PIN_GROUP("wf5g_led0", mt7981_wf5g_led0), + /* @GPIO(35): WF5G_LED(1) */ + PINCTRL_PIN_GROUP("wf5g_led1", mt7981_wf5g_led1), + /* @GPIO(38): MT7531_INT(1) */ + PINCTRL_PIN_GROUP("mt7531_int", mt7981_mt7531_int), + /* @GPIO(14,15,26,17,18,19,20,21,22,23,24,25,34,35): ANT_SEL(1) */ + PINCTRL_PIN_GROUP("ant_sel", mt7981_ant_sel), +}; + +/* Joint those groups owning the same capability in user point of view which + * allows that people tend to use through the device tree. + */ +static const char *mt7981_wa_aice_groups[] = { "wa_aice1", "wa_aice2", "wm_aice1_1", + "wa_aice3", "wm_aice1_2", }; +static const char *mt7981_uart_groups[] = { "wm_uart_0", "uart2_0", + "net_wo0_uart_txd_0", "net_wo0_uart_txd_1", "net_wo0_uart_txd_2", + "uart1_0", "uart1_1", "uart2_1", "wm_aurt_1", "wm_aurt_2", "uart0", }; +static const char *mt7981_dfd_groups[] = { "dfd", "dfd_ntrst", }; +static const char *mt7981_wdt_groups[] = { "watchdog", "watchdog1", }; +static const char *mt7981_pcie_groups[] = { "pcie_pereset", "pcie_clk", "pcie_wake", }; +static const char *mt7981_jtag_groups[] = { "jtag", "wm_jtag_0", "wo0_jtag_0", + "wo0_jtag_1", "wm_jtag_1", }; +static const char *mt7981_led_groups[] = { "gbe_led0", "gbe_led1", "wf2g_led0", + "wf2g_led1", "wf5g_led0", "wf5g_led1", }; +static const char *mt7981_pta_groups[] = { "pta_ext_0", "pta_ext_1", }; +static const char *mt7981_pwm_groups[] = { "pwm2", "pwm0_0", "pwm0_1", + "pwm1_0", "pwm1_1", }; +static const char *mt7981_spi_groups[] = { "spi1_0", "spi0", "spi0_wp_hold", "spi1_1", "spi2", + "spi2_wp_hold", }; +static const char *mt7981_i2c_groups[] = { "i2c0_0", "i2c0_1", "u2_phy_i2c", + "sgmii1_phy_i2c", "u3_phy_i2c", "sgmii0_phy_i2c", "i2c0_2", }; +static const char *mt7981_pcm_groups[] = { "pcm", }; +static const char *mt7981_udi_groups[] = { "udi", }; +static const char *mt7981_usb_groups[] = { "drv_vbus", }; +static const char *mt7981_flash_groups[] = { "emmc_45", "snfi", }; +static const char *mt7981_ethernet_groups[] = { "smi_mdc_mdio", "gbe_ext_mdc_mdio", + "wf0_mode1", "wf0_mode3", "mt7531_int", }; +static const char *mt7981_ant_groups[] = { "ant_sel", }; + +static const struct function_desc mt7981_functions[] = { + {"wa_aice", mt7981_wa_aice_groups, ARRAY_SIZE(mt7981_wa_aice_groups)}, + {"dfd", mt7981_dfd_groups, ARRAY_SIZE(mt7981_dfd_groups)}, + {"jtag", mt7981_jtag_groups, ARRAY_SIZE(mt7981_jtag_groups)}, + {"pta", mt7981_pta_groups, ARRAY_SIZE(mt7981_pta_groups)}, + {"pcm", mt7981_pcm_groups, ARRAY_SIZE(mt7981_pcm_groups)}, + {"udi", mt7981_udi_groups, ARRAY_SIZE(mt7981_udi_groups)}, + {"usb", mt7981_usb_groups, ARRAY_SIZE(mt7981_usb_groups)}, + {"ant", mt7981_ant_groups, ARRAY_SIZE(mt7981_ant_groups)}, + {"eth", mt7981_ethernet_groups, ARRAY_SIZE(mt7981_ethernet_groups)}, + {"i2c", mt7981_i2c_groups, ARRAY_SIZE(mt7981_i2c_groups)}, + {"led", mt7981_led_groups, ARRAY_SIZE(mt7981_led_groups)}, + {"pwm", mt7981_pwm_groups, ARRAY_SIZE(mt7981_pwm_groups)}, + {"spi", mt7981_spi_groups, ARRAY_SIZE(mt7981_spi_groups)}, + {"uart", mt7981_uart_groups, ARRAY_SIZE(mt7981_uart_groups)}, + {"watchdog", mt7981_wdt_groups, ARRAY_SIZE(mt7981_wdt_groups)}, + {"flash", mt7981_flash_groups, ARRAY_SIZE(mt7981_flash_groups)}, + {"pcie", mt7981_pcie_groups, ARRAY_SIZE(mt7981_pcie_groups)}, +}; + +static const struct mtk_eint_hw mt7981_eint_hw = { + .port_mask = 7, + .ports = 7, + .ap_num = ARRAY_SIZE(mt7981_pins), + .db_cnt = 16, +}; + +static const char * const mt7981_pinctrl_register_base_names[] = { + "gpio", "iocfg_rt", "iocfg_rm", "iocfg_rb", + "iocfg_lb", "iocfg_bl", "iocfg_tm", "iocfg_tl", +}; + +static struct mtk_pin_soc mt7981_data = { + .reg_cal = mt7981_reg_cals, + .pins = mt7981_pins, + .npins = ARRAY_SIZE(mt7981_pins), + .grps = mt7981_groups, + .ngrps = ARRAY_SIZE(mt7981_groups), + .funcs = mt7981_functions, + .nfuncs = ARRAY_SIZE(mt7981_functions), + .eint_hw = &mt7981_eint_hw, + .gpio_m = 0, + .ies_present = false, + .base_names = mt7981_pinctrl_register_base_names, + .nbase_names = ARRAY_SIZE(mt7981_pinctrl_register_base_names), + .pull_type = mt7981_pull_type, + .bias_set_combo = mtk_pinconf_bias_set_combo, + .bias_get_combo = mtk_pinconf_bias_get_combo, + .drive_set = mtk_pinconf_drive_set_rev1, + .drive_get = mtk_pinconf_drive_get_rev1, + .adv_pull_get = mtk_pinconf_adv_pull_get, + .adv_pull_set = mtk_pinconf_adv_pull_set, +}; + +static const struct of_device_id mt7981_pinctrl_of_match[] = { + { .compatible = "mediatek,mt7981-pinctrl", }, + {} +}; + +static int mt7981_pinctrl_probe(struct platform_device *pdev) +{ + return mtk_moore_pinctrl_probe(pdev, &mt7981_data); +} + +static struct platform_driver mt7981_pinctrl_driver = { + .driver = { + .name = "mt7981-pinctrl", + .of_match_table = mt7981_pinctrl_of_match, + }, + .probe = mt7981_pinctrl_probe, +}; + +static int __init mt7981_pinctrl_init(void) +{ + return platform_driver_register(&mt7981_pinctrl_driver); +} +arch_initcall(mt7981_pinctrl_init);