| /* |
| * Pinctrl data for Wondermedia WM8505 SoC |
| * |
| * Copyright (c) 2013 Tony Prisk <linux@prisktech.co.nz> |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms and conditions of the GNU General Public License, |
| * version 2, as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| * more details. |
| */ |
| |
| #include <linux/io.h> |
| #include <linux/module.h> |
| #include <linux/pinctrl/pinctrl.h> |
| #include <linux/platform_device.h> |
| #include <linux/slab.h> |
| |
| #include "pinctrl-wmt.h" |
| |
| /* |
| * Describe the register offsets within the GPIO memory space |
| * The dedicated external GPIO's should always be listed in bank 0 |
| * so they are exported in the 0..31 range which is what users |
| * expect. |
| * |
| * Do not reorder these banks as it will change the pin numbering |
| */ |
| static const struct wmt_pinctrl_bank_registers wm8505_banks[] = { |
| WMT_PINCTRL_BANK(0x64, 0x8C, 0xB4, 0xDC, NO_REG, NO_REG), /* 0 */ |
| WMT_PINCTRL_BANK(0x40, 0x68, 0x90, 0xB8, NO_REG, NO_REG), /* 1 */ |
| WMT_PINCTRL_BANK(0x44, 0x6C, 0x94, 0xBC, NO_REG, NO_REG), /* 2 */ |
| WMT_PINCTRL_BANK(0x48, 0x70, 0x98, 0xC0, NO_REG, NO_REG), /* 3 */ |
| WMT_PINCTRL_BANK(0x4C, 0x74, 0x9C, 0xC4, NO_REG, NO_REG), /* 4 */ |
| WMT_PINCTRL_BANK(0x50, 0x78, 0xA0, 0xC8, NO_REG, NO_REG), /* 5 */ |
| WMT_PINCTRL_BANK(0x54, 0x7C, 0xA4, 0xD0, NO_REG, NO_REG), /* 6 */ |
| WMT_PINCTRL_BANK(0x58, 0x80, 0xA8, 0xD4, NO_REG, NO_REG), /* 7 */ |
| WMT_PINCTRL_BANK(0x5C, 0x84, 0xAC, 0xD8, NO_REG, NO_REG), /* 8 */ |
| WMT_PINCTRL_BANK(0x60, 0x88, 0xB0, 0xDC, NO_REG, NO_REG), /* 9 */ |
| WMT_PINCTRL_BANK(0x500, 0x504, 0x508, 0x50C, NO_REG, NO_REG), /* 10 */ |
| }; |
| |
| /* Please keep sorted by bank/bit */ |
| #define WMT_PIN_EXTGPIO0 WMT_PIN(0, 0) |
| #define WMT_PIN_EXTGPIO1 WMT_PIN(0, 1) |
| #define WMT_PIN_EXTGPIO2 WMT_PIN(0, 2) |
| #define WMT_PIN_EXTGPIO3 WMT_PIN(0, 3) |
| #define WMT_PIN_EXTGPIO4 WMT_PIN(0, 4) |
| #define WMT_PIN_EXTGPIO5 WMT_PIN(0, 5) |
| #define WMT_PIN_EXTGPIO6 WMT_PIN(0, 6) |
| #define WMT_PIN_EXTGPIO7 WMT_PIN(0, 7) |
| #define WMT_PIN_WAKEUP0 WMT_PIN(0, 16) |
| #define WMT_PIN_WAKEUP1 WMT_PIN(0, 17) |
| #define WMT_PIN_WAKEUP2 WMT_PIN(0, 18) |
| #define WMT_PIN_WAKEUP3 WMT_PIN(0, 19) |
| #define WMT_PIN_SUSGPIO0 WMT_PIN(0, 21) |
| #define WMT_PIN_SDDATA0 WMT_PIN(1, 0) |
| #define WMT_PIN_SDDATA1 WMT_PIN(1, 1) |
| #define WMT_PIN_SDDATA2 WMT_PIN(1, 2) |
| #define WMT_PIN_SDDATA3 WMT_PIN(1, 3) |
| #define WMT_PIN_MMCDATA0 WMT_PIN(1, 4) |
| #define WMT_PIN_MMCDATA1 WMT_PIN(1, 5) |
| #define WMT_PIN_MMCDATA2 WMT_PIN(1, 6) |
| #define WMT_PIN_MMCDATA3 WMT_PIN(1, 7) |
| #define WMT_PIN_VDIN0 WMT_PIN(2, 0) |
| #define WMT_PIN_VDIN1 WMT_PIN(2, 1) |
| #define WMT_PIN_VDIN2 WMT_PIN(2, 2) |
| #define WMT_PIN_VDIN3 WMT_PIN(2, 3) |
| #define WMT_PIN_VDIN4 WMT_PIN(2, 4) |
| #define WMT_PIN_VDIN5 WMT_PIN(2, 5) |
| #define WMT_PIN_VDIN6 WMT_PIN(2, 6) |
| #define WMT_PIN_VDIN7 WMT_PIN(2, 7) |
| #define WMT_PIN_VDOUT0 WMT_PIN(2, 8) |
| #define WMT_PIN_VDOUT1 WMT_PIN(2, 9) |
| #define WMT_PIN_VDOUT2 WMT_PIN(2, 10) |
| #define WMT_PIN_VDOUT3 WMT_PIN(2, 11) |
| #define WMT_PIN_VDOUT4 WMT_PIN(2, 12) |
| #define WMT_PIN_VDOUT5 WMT_PIN(2, 13) |
| #define WMT_PIN_VDOUT6 WMT_PIN(2, 14) |
| #define WMT_PIN_VDOUT7 WMT_PIN(2, 15) |
| #define WMT_PIN_VDOUT8 WMT_PIN(2, 16) |
| #define WMT_PIN_VDOUT9 WMT_PIN(2, 17) |
| #define WMT_PIN_VDOUT10 WMT_PIN(2, 18) |
| #define WMT_PIN_VDOUT11 WMT_PIN(2, 19) |
| #define WMT_PIN_VDOUT12 WMT_PIN(2, 20) |
| #define WMT_PIN_VDOUT13 WMT_PIN(2, 21) |
| #define WMT_PIN_VDOUT14 WMT_PIN(2, 22) |
| #define WMT_PIN_VDOUT15 WMT_PIN(2, 23) |
| #define WMT_PIN_VDOUT16 WMT_PIN(2, 24) |
| #define WMT_PIN_VDOUT17 WMT_PIN(2, 25) |
| #define WMT_PIN_VDOUT18 WMT_PIN(2, 26) |
| #define WMT_PIN_VDOUT19 WMT_PIN(2, 27) |
| #define WMT_PIN_VDOUT20 WMT_PIN(2, 28) |
| #define WMT_PIN_VDOUT21 WMT_PIN(2, 29) |
| #define WMT_PIN_VDOUT22 WMT_PIN(2, 30) |
| #define WMT_PIN_VDOUT23 WMT_PIN(2, 31) |
| #define WMT_PIN_VHSYNC WMT_PIN(3, 0) |
| #define WMT_PIN_VVSYNC WMT_PIN(3, 1) |
| #define WMT_PIN_VGAHSYNC WMT_PIN(3, 2) |
| #define WMT_PIN_VGAVSYNC WMT_PIN(3, 3) |
| #define WMT_PIN_VDHSYNC WMT_PIN(3, 4) |
| #define WMT_PIN_VDVSYNC WMT_PIN(3, 5) |
| #define WMT_PIN_NORD0 WMT_PIN(4, 0) |
| #define WMT_PIN_NORD1 WMT_PIN(4, 1) |
| #define WMT_PIN_NORD2 WMT_PIN(4, 2) |
| #define WMT_PIN_NORD3 WMT_PIN(4, 3) |
| #define WMT_PIN_NORD4 WMT_PIN(4, 4) |
| #define WMT_PIN_NORD5 WMT_PIN(4, 5) |
| #define WMT_PIN_NORD6 WMT_PIN(4, 6) |
| #define WMT_PIN_NORD7 WMT_PIN(4, 7) |
| #define WMT_PIN_NORD8 WMT_PIN(4, 8) |
| #define WMT_PIN_NORD9 WMT_PIN(4, 9) |
| #define WMT_PIN_NORD10 WMT_PIN(4, 10) |
| #define WMT_PIN_NORD11 WMT_PIN(4, 11) |
| #define WMT_PIN_NORD12 WMT_PIN(4, 12) |
| #define WMT_PIN_NORD13 WMT_PIN(4, 13) |
| #define WMT_PIN_NORD14 WMT_PIN(4, 14) |
| #define WMT_PIN_NORD15 WMT_PIN(4, 15) |
| #define WMT_PIN_NORA0 WMT_PIN(5, 0) |
| #define WMT_PIN_NORA1 WMT_PIN(5, 1) |
| #define WMT_PIN_NORA2 WMT_PIN(5, 2) |
| #define WMT_PIN_NORA3 WMT_PIN(5, 3) |
| #define WMT_PIN_NORA4 WMT_PIN(5, 4) |
| #define WMT_PIN_NORA5 WMT_PIN(5, 5) |
| #define WMT_PIN_NORA6 WMT_PIN(5, 6) |
| #define WMT_PIN_NORA7 WMT_PIN(5, 7) |
| #define WMT_PIN_NORA8 WMT_PIN(5, 8) |
| #define WMT_PIN_NORA9 WMT_PIN(5, 9) |
| #define WMT_PIN_NORA10 WMT_PIN(5, 10) |
| #define WMT_PIN_NORA11 WMT_PIN(5, 11) |
| #define WMT_PIN_NORA12 WMT_PIN(5, 12) |
| #define WMT_PIN_NORA13 WMT_PIN(5, 13) |
| #define WMT_PIN_NORA14 WMT_PIN(5, 14) |
| #define WMT_PIN_NORA15 WMT_PIN(5, 15) |
| #define WMT_PIN_NORA16 WMT_PIN(5, 16) |
| #define WMT_PIN_NORA17 WMT_PIN(5, 17) |
| #define WMT_PIN_NORA18 WMT_PIN(5, 18) |
| #define WMT_PIN_NORA19 WMT_PIN(5, 19) |
| #define WMT_PIN_NORA20 WMT_PIN(5, 20) |
| #define WMT_PIN_NORA21 WMT_PIN(5, 21) |
| #define WMT_PIN_NORA22 WMT_PIN(5, 22) |
| #define WMT_PIN_NORA23 WMT_PIN(5, 23) |
| #define WMT_PIN_NORA24 WMT_PIN(5, 24) |
| #define WMT_PIN_AC97SDI WMT_PIN(6, 0) |
| #define WMT_PIN_AC97SYNC WMT_PIN(6, 1) |
| #define WMT_PIN_AC97SDO WMT_PIN(6, 2) |
| #define WMT_PIN_AC97BCLK WMT_PIN(6, 3) |
| #define WMT_PIN_AC97RST WMT_PIN(6, 4) |
| #define WMT_PIN_SFDO WMT_PIN(7, 0) |
| #define WMT_PIN_SFCS0 WMT_PIN(7, 1) |
| #define WMT_PIN_SFCS1 WMT_PIN(7, 2) |
| #define WMT_PIN_SFCLK WMT_PIN(7, 3) |
| #define WMT_PIN_SFDI WMT_PIN(7, 4) |
| #define WMT_PIN_SPI0CLK WMT_PIN(8, 0) |
| #define WMT_PIN_SPI0MISO WMT_PIN(8, 1) |
| #define WMT_PIN_SPI0MOSI WMT_PIN(8, 2) |
| #define WMT_PIN_SPI0SS WMT_PIN(8, 3) |
| #define WMT_PIN_SPI1CLK WMT_PIN(8, 4) |
| #define WMT_PIN_SPI1MISO WMT_PIN(8, 5) |
| #define WMT_PIN_SPI1MOSI WMT_PIN(8, 6) |
| #define WMT_PIN_SPI1SS WMT_PIN(8, 7) |
| #define WMT_PIN_SPI2CLK WMT_PIN(8, 8) |
| #define WMT_PIN_SPI2MISO WMT_PIN(8, 9) |
| #define WMT_PIN_SPI2MOSI WMT_PIN(8, 10) |
| #define WMT_PIN_SPI2SS WMT_PIN(8, 11) |
| #define WMT_PIN_UART0_RTS WMT_PIN(9, 0) |
| #define WMT_PIN_UART0_TXD WMT_PIN(9, 1) |
| #define WMT_PIN_UART0_CTS WMT_PIN(9, 2) |
| #define WMT_PIN_UART0_RXD WMT_PIN(9, 3) |
| #define WMT_PIN_UART1_RTS WMT_PIN(9, 4) |
| #define WMT_PIN_UART1_TXD WMT_PIN(9, 5) |
| #define WMT_PIN_UART1_CTS WMT_PIN(9, 6) |
| #define WMT_PIN_UART1_RXD WMT_PIN(9, 7) |
| #define WMT_PIN_UART2_RTS WMT_PIN(9, 8) |
| #define WMT_PIN_UART2_TXD WMT_PIN(9, 9) |
| #define WMT_PIN_UART2_CTS WMT_PIN(9, 10) |
| #define WMT_PIN_UART2_RXD WMT_PIN(9, 11) |
| #define WMT_PIN_UART3_RTS WMT_PIN(9, 12) |
| #define WMT_PIN_UART3_TXD WMT_PIN(9, 13) |
| #define WMT_PIN_UART3_CTS WMT_PIN(9, 14) |
| #define WMT_PIN_UART3_RXD WMT_PIN(9, 15) |
| #define WMT_PIN_I2C0SCL WMT_PIN(10, 0) |
| #define WMT_PIN_I2C0SDA WMT_PIN(10, 1) |
| #define WMT_PIN_I2C1SCL WMT_PIN(10, 2) |
| #define WMT_PIN_I2C1SDA WMT_PIN(10, 3) |
| #define WMT_PIN_I2C2SCL WMT_PIN(10, 4) |
| #define WMT_PIN_I2C2SDA WMT_PIN(10, 5) |
| |
| static const struct pinctrl_pin_desc wm8505_pins[] = { |
| PINCTRL_PIN(WMT_PIN_EXTGPIO0, "extgpio0"), |
| PINCTRL_PIN(WMT_PIN_EXTGPIO1, "extgpio1"), |
| PINCTRL_PIN(WMT_PIN_EXTGPIO2, "extgpio2"), |
| PINCTRL_PIN(WMT_PIN_EXTGPIO3, "extgpio3"), |
| PINCTRL_PIN(WMT_PIN_EXTGPIO4, "extgpio4"), |
| PINCTRL_PIN(WMT_PIN_EXTGPIO5, "extgpio5"), |
| PINCTRL_PIN(WMT_PIN_EXTGPIO6, "extgpio6"), |
| PINCTRL_PIN(WMT_PIN_EXTGPIO7, "extgpio7"), |
| PINCTRL_PIN(WMT_PIN_WAKEUP0, "wakeup0"), |
| PINCTRL_PIN(WMT_PIN_WAKEUP1, "wakeup1"), |
| PINCTRL_PIN(WMT_PIN_WAKEUP2, "wakeup2"), |
| PINCTRL_PIN(WMT_PIN_WAKEUP3, "wakeup3"), |
| PINCTRL_PIN(WMT_PIN_SUSGPIO0, "susgpio0"), |
| PINCTRL_PIN(WMT_PIN_SDDATA0, "sd_data0"), |
| PINCTRL_PIN(WMT_PIN_SDDATA1, "sd_data1"), |
| PINCTRL_PIN(WMT_PIN_SDDATA2, "sd_data2"), |
| PINCTRL_PIN(WMT_PIN_SDDATA3, "sd_data3"), |
| PINCTRL_PIN(WMT_PIN_MMCDATA0, "mmc_data0"), |
| PINCTRL_PIN(WMT_PIN_MMCDATA1, "mmc_data1"), |
| PINCTRL_PIN(WMT_PIN_MMCDATA2, "mmc_data2"), |
| PINCTRL_PIN(WMT_PIN_MMCDATA3, "mmc_data3"), |
| PINCTRL_PIN(WMT_PIN_VDIN0, "vdin0"), |
| PINCTRL_PIN(WMT_PIN_VDIN1, "vdin1"), |
| PINCTRL_PIN(WMT_PIN_VDIN2, "vdin2"), |
| PINCTRL_PIN(WMT_PIN_VDIN3, "vdin3"), |
| PINCTRL_PIN(WMT_PIN_VDIN4, "vdin4"), |
| PINCTRL_PIN(WMT_PIN_VDIN5, "vdin5"), |
| PINCTRL_PIN(WMT_PIN_VDIN6, "vdin6"), |
| PINCTRL_PIN(WMT_PIN_VDIN7, "vdin7"), |
| PINCTRL_PIN(WMT_PIN_VDOUT0, "vdout0"), |
| PINCTRL_PIN(WMT_PIN_VDOUT1, "vdout1"), |
| PINCTRL_PIN(WMT_PIN_VDOUT2, "vdout2"), |
| PINCTRL_PIN(WMT_PIN_VDOUT3, "vdout3"), |
| PINCTRL_PIN(WMT_PIN_VDOUT4, "vdout4"), |
| PINCTRL_PIN(WMT_PIN_VDOUT5, "vdout5"), |
| PINCTRL_PIN(WMT_PIN_VDOUT6, "vdout6"), |
| PINCTRL_PIN(WMT_PIN_VDOUT7, "vdout7"), |
| PINCTRL_PIN(WMT_PIN_VDOUT8, "vdout8"), |
| PINCTRL_PIN(WMT_PIN_VDOUT9, "vdout9"), |
| PINCTRL_PIN(WMT_PIN_VDOUT10, "vdout10"), |
| PINCTRL_PIN(WMT_PIN_VDOUT11, "vdout11"), |
| PINCTRL_PIN(WMT_PIN_VDOUT12, "vdout12"), |
| PINCTRL_PIN(WMT_PIN_VDOUT13, "vdout13"), |
| PINCTRL_PIN(WMT_PIN_VDOUT14, "vdout14"), |
| PINCTRL_PIN(WMT_PIN_VDOUT15, "vdout15"), |
| PINCTRL_PIN(WMT_PIN_VDOUT16, "vdout16"), |
| PINCTRL_PIN(WMT_PIN_VDOUT17, "vdout17"), |
| PINCTRL_PIN(WMT_PIN_VDOUT18, "vdout18"), |
| PINCTRL_PIN(WMT_PIN_VDOUT19, "vdout19"), |
| PINCTRL_PIN(WMT_PIN_VDOUT20, "vdout20"), |
| PINCTRL_PIN(WMT_PIN_VDOUT21, "vdout21"), |
| PINCTRL_PIN(WMT_PIN_VDOUT22, "vdout22"), |
| PINCTRL_PIN(WMT_PIN_VDOUT23, "vdout23"), |
| PINCTRL_PIN(WMT_PIN_VHSYNC, "v_hsync"), |
| PINCTRL_PIN(WMT_PIN_VVSYNC, "v_vsync"), |
| PINCTRL_PIN(WMT_PIN_VGAHSYNC, "vga_hsync"), |
| PINCTRL_PIN(WMT_PIN_VGAVSYNC, "vga_vsync"), |
| PINCTRL_PIN(WMT_PIN_VDHSYNC, "vd_hsync"), |
| PINCTRL_PIN(WMT_PIN_VDVSYNC, "vd_vsync"), |
| PINCTRL_PIN(WMT_PIN_NORD0, "nor_d0"), |
| PINCTRL_PIN(WMT_PIN_NORD1, "nor_d1"), |
| PINCTRL_PIN(WMT_PIN_NORD2, "nor_d2"), |
| PINCTRL_PIN(WMT_PIN_NORD3, "nor_d3"), |
| PINCTRL_PIN(WMT_PIN_NORD4, "nor_d4"), |
| PINCTRL_PIN(WMT_PIN_NORD5, "nor_d5"), |
| PINCTRL_PIN(WMT_PIN_NORD6, "nor_d6"), |
| PINCTRL_PIN(WMT_PIN_NORD7, "nor_d7"), |
| PINCTRL_PIN(WMT_PIN_NORD8, "nor_d8"), |
| PINCTRL_PIN(WMT_PIN_NORD9, "nor_d9"), |
| PINCTRL_PIN(WMT_PIN_NORD10, "nor_d10"), |
| PINCTRL_PIN(WMT_PIN_NORD11, "nor_d11"), |
| PINCTRL_PIN(WMT_PIN_NORD12, "nor_d12"), |
| PINCTRL_PIN(WMT_PIN_NORD13, "nor_d13"), |
| PINCTRL_PIN(WMT_PIN_NORD14, "nor_d14"), |
| PINCTRL_PIN(WMT_PIN_NORD15, "nor_d15"), |
| PINCTRL_PIN(WMT_PIN_NORA0, "nor_a0"), |
| PINCTRL_PIN(WMT_PIN_NORA1, "nor_a1"), |
| PINCTRL_PIN(WMT_PIN_NORA2, "nor_a2"), |
| PINCTRL_PIN(WMT_PIN_NORA3, "nor_a3"), |
| PINCTRL_PIN(WMT_PIN_NORA4, "nor_a4"), |
| PINCTRL_PIN(WMT_PIN_NORA5, "nor_a5"), |
| PINCTRL_PIN(WMT_PIN_NORA6, "nor_a6"), |
| PINCTRL_PIN(WMT_PIN_NORA7, "nor_a7"), |
| PINCTRL_PIN(WMT_PIN_NORA8, "nor_a8"), |
| PINCTRL_PIN(WMT_PIN_NORA9, "nor_a9"), |
| PINCTRL_PIN(WMT_PIN_NORA10, "nor_a10"), |
| PINCTRL_PIN(WMT_PIN_NORA11, "nor_a11"), |
| PINCTRL_PIN(WMT_PIN_NORA12, "nor_a12"), |
| PINCTRL_PIN(WMT_PIN_NORA13, "nor_a13"), |
| PINCTRL_PIN(WMT_PIN_NORA14, "nor_a14"), |
| PINCTRL_PIN(WMT_PIN_NORA15, "nor_a15"), |
| PINCTRL_PIN(WMT_PIN_NORA16, "nor_a16"), |
| PINCTRL_PIN(WMT_PIN_NORA17, "nor_a17"), |
| PINCTRL_PIN(WMT_PIN_NORA18, "nor_a18"), |
| PINCTRL_PIN(WMT_PIN_NORA19, "nor_a19"), |
| PINCTRL_PIN(WMT_PIN_NORA20, "nor_a20"), |
| PINCTRL_PIN(WMT_PIN_NORA21, "nor_a21"), |
| PINCTRL_PIN(WMT_PIN_NORA22, "nor_a22"), |
| PINCTRL_PIN(WMT_PIN_NORA23, "nor_a23"), |
| PINCTRL_PIN(WMT_PIN_NORA24, "nor_a24"), |
| PINCTRL_PIN(WMT_PIN_AC97SDI, "ac97_sdi"), |
| PINCTRL_PIN(WMT_PIN_AC97SYNC, "ac97_sync"), |
| PINCTRL_PIN(WMT_PIN_AC97SDO, "ac97_sdo"), |
| PINCTRL_PIN(WMT_PIN_AC97BCLK, "ac97_bclk"), |
| PINCTRL_PIN(WMT_PIN_AC97RST, "ac97_rst"), |
| PINCTRL_PIN(WMT_PIN_SFDO, "sf_do"), |
| PINCTRL_PIN(WMT_PIN_SFCS0, "sf_cs0"), |
| PINCTRL_PIN(WMT_PIN_SFCS1, "sf_cs1"), |
| PINCTRL_PIN(WMT_PIN_SFCLK, "sf_clk"), |
| PINCTRL_PIN(WMT_PIN_SFDI, "sf_di"), |
| PINCTRL_PIN(WMT_PIN_SPI0CLK, "spi0_clk"), |
| PINCTRL_PIN(WMT_PIN_SPI0MISO, "spi0_miso"), |
| PINCTRL_PIN(WMT_PIN_SPI0MOSI, "spi0_mosi"), |
| PINCTRL_PIN(WMT_PIN_SPI0SS, "spi0_ss"), |
| PINCTRL_PIN(WMT_PIN_SPI1CLK, "spi1_clk"), |
| PINCTRL_PIN(WMT_PIN_SPI1MISO, "spi1_miso"), |
| PINCTRL_PIN(WMT_PIN_SPI1MOSI, "spi1_mosi"), |
| PINCTRL_PIN(WMT_PIN_SPI1SS, "spi1_ss"), |
| PINCTRL_PIN(WMT_PIN_SPI2CLK, "spi2_clk"), |
| PINCTRL_PIN(WMT_PIN_SPI2MISO, "spi2_miso"), |
| PINCTRL_PIN(WMT_PIN_SPI2MOSI, "spi2_mosi"), |
| PINCTRL_PIN(WMT_PIN_SPI2SS, "spi2_ss"), |
| PINCTRL_PIN(WMT_PIN_UART0_RTS, "uart0_rts"), |
| PINCTRL_PIN(WMT_PIN_UART0_TXD, "uart0_txd"), |
| PINCTRL_PIN(WMT_PIN_UART0_CTS, "uart0_cts"), |
| PINCTRL_PIN(WMT_PIN_UART0_RXD, "uart0_rxd"), |
| PINCTRL_PIN(WMT_PIN_UART1_RTS, "uart1_rts"), |
| PINCTRL_PIN(WMT_PIN_UART1_TXD, "uart1_txd"), |
| PINCTRL_PIN(WMT_PIN_UART1_CTS, "uart1_cts"), |
| PINCTRL_PIN(WMT_PIN_UART1_RXD, "uart1_rxd"), |
| PINCTRL_PIN(WMT_PIN_UART2_RTS, "uart2_rts"), |
| PINCTRL_PIN(WMT_PIN_UART2_TXD, "uart2_txd"), |
| PINCTRL_PIN(WMT_PIN_UART2_CTS, "uart2_cts"), |
| PINCTRL_PIN(WMT_PIN_UART2_RXD, "uart2_rxd"), |
| PINCTRL_PIN(WMT_PIN_UART3_RTS, "uart3_rts"), |
| PINCTRL_PIN(WMT_PIN_UART3_TXD, "uart3_txd"), |
| PINCTRL_PIN(WMT_PIN_UART3_CTS, "uart3_cts"), |
| PINCTRL_PIN(WMT_PIN_UART3_RXD, "uart3_rxd"), |
| PINCTRL_PIN(WMT_PIN_I2C0SCL, "i2c0_scl"), |
| PINCTRL_PIN(WMT_PIN_I2C0SDA, "i2c0_sda"), |
| PINCTRL_PIN(WMT_PIN_I2C1SCL, "i2c1_scl"), |
| PINCTRL_PIN(WMT_PIN_I2C1SDA, "i2c1_sda"), |
| PINCTRL_PIN(WMT_PIN_I2C2SCL, "i2c2_scl"), |
| PINCTRL_PIN(WMT_PIN_I2C2SDA, "i2c2_sda"), |
| }; |
| |
| /* Order of these names must match the above list */ |
| static const char * const wm8505_groups[] = { |
| "extgpio0", |
| "extgpio1", |
| "extgpio2", |
| "extgpio3", |
| "extgpio4", |
| "extgpio5", |
| "extgpio6", |
| "extgpio7", |
| "wakeup0", |
| "wakeup1", |
| "wakeup2", |
| "wakeup3", |
| "susgpio0", |
| "sd_data0", |
| "sd_data1", |
| "sd_data2", |
| "sd_data3", |
| "mmc_data0", |
| "mmc_data1", |
| "mmc_data2", |
| "mmc_data3", |
| "vdin0", |
| "vdin1", |
| "vdin2", |
| "vdin3", |
| "vdin4", |
| "vdin5", |
| "vdin6", |
| "vdin7", |
| "vdout0", |
| "vdout1", |
| "vdout2", |
| "vdout3", |
| "vdout4", |
| "vdout5", |
| "vdout6", |
| "vdout7", |
| "vdout8", |
| "vdout9", |
| "vdout10", |
| "vdout11", |
| "vdout12", |
| "vdout13", |
| "vdout14", |
| "vdout15", |
| "vdout16", |
| "vdout17", |
| "vdout18", |
| "vdout19", |
| "vdout20", |
| "vdout21", |
| "vdout22", |
| "vdout23", |
| "v_hsync", |
| "v_vsync", |
| "vga_hsync", |
| "vga_vsync", |
| "vd_hsync", |
| "vd_vsync", |
| "nor_d0", |
| "nor_d1", |
| "nor_d2", |
| "nor_d3", |
| "nor_d4", |
| "nor_d5", |
| "nor_d6", |
| "nor_d7", |
| "nor_d8", |
| "nor_d9", |
| "nor_d10", |
| "nor_d11", |
| "nor_d12", |
| "nor_d13", |
| "nor_d14", |
| "nor_d15", |
| "nor_a0", |
| "nor_a1", |
| "nor_a2", |
| "nor_a3", |
| "nor_a4", |
| "nor_a5", |
| "nor_a6", |
| "nor_a7", |
| "nor_a8", |
| "nor_a9", |
| "nor_a10", |
| "nor_a11", |
| "nor_a12", |
| "nor_a13", |
| "nor_a14", |
| "nor_a15", |
| "nor_a16", |
| "nor_a17", |
| "nor_a18", |
| "nor_a19", |
| "nor_a20", |
| "nor_a21", |
| "nor_a22", |
| "nor_a23", |
| "nor_a24", |
| "ac97_sdi", |
| "ac97_sync", |
| "ac97_sdo", |
| "ac97_bclk", |
| "ac97_rst", |
| "sf_do", |
| "sf_cs0", |
| "sf_cs1", |
| "sf_clk", |
| "sf_di", |
| "spi0_clk", |
| "spi0_miso", |
| "spi0_mosi", |
| "spi0_ss", |
| "spi1_clk", |
| "spi1_miso", |
| "spi1_mosi", |
| "spi1_ss", |
| "spi2_clk", |
| "spi2_miso", |
| "spi2_mosi", |
| "spi2_ss", |
| "uart0_rts", |
| "uart0_txd", |
| "uart0_cts", |
| "uart0_rxd", |
| "uart1_rts", |
| "uart1_txd", |
| "uart1_cts", |
| "uart1_rxd", |
| "uart2_rts", |
| "uart2_txd", |
| "uart2_cts", |
| "uart2_rxd", |
| "uart3_rts", |
| "uart3_txd", |
| "uart3_cts", |
| "uart3_rxd", |
| "i2c0_scl", |
| "i2c0_sda", |
| "i2c1_scl", |
| "i2c1_sda", |
| "i2c2_scl", |
| "i2c2_sda", |
| }; |
| |
| static int wm8505_pinctrl_probe(struct platform_device *pdev) |
| { |
| struct wmt_pinctrl_data *data; |
| |
| data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); |
| if (!data) { |
| dev_err(&pdev->dev, "failed to allocate data\n"); |
| return -ENOMEM; |
| } |
| |
| data->banks = wm8505_banks; |
| data->nbanks = ARRAY_SIZE(wm8505_banks); |
| data->pins = wm8505_pins; |
| data->npins = ARRAY_SIZE(wm8505_pins); |
| data->groups = wm8505_groups; |
| data->ngroups = ARRAY_SIZE(wm8505_groups); |
| |
| return wmt_pinctrl_probe(pdev, data); |
| } |
| |
| static int wm8505_pinctrl_remove(struct platform_device *pdev) |
| { |
| return wmt_pinctrl_remove(pdev); |
| } |
| |
| static struct of_device_id wmt_pinctrl_of_match[] = { |
| { .compatible = "wm,wm8505-pinctrl" }, |
| { /* sentinel */ }, |
| }; |
| |
| static struct platform_driver wmt_pinctrl_driver = { |
| .probe = wm8505_pinctrl_probe, |
| .remove = wm8505_pinctrl_remove, |
| .driver = { |
| .name = "pinctrl-wm8505", |
| .owner = THIS_MODULE, |
| .of_match_table = wmt_pinctrl_of_match, |
| }, |
| }; |
| |
| module_platform_driver(wmt_pinctrl_driver); |
| |
| MODULE_AUTHOR("Tony Prisk <linux@prisktech.co.nz>"); |
| MODULE_DESCRIPTION("Wondermedia WM8505 Pincontrol driver"); |
| MODULE_LICENSE("GPL v2"); |
| MODULE_DEVICE_TABLE(of, wmt_pinctrl_of_match); |
