| /* |
| * Marvell Armada 380/385 pinctrl driver based on mvebu pinctrl core |
| * |
| * Copyright (C) 2013 Marvell |
| * |
| * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| */ |
| |
| #include <linux/err.h> |
| #include <linux/init.h> |
| #include <linux/io.h> |
| #include <linux/module.h> |
| #include <linux/platform_device.h> |
| #include <linux/of.h> |
| #include <linux/of_device.h> |
| #include <linux/pinctrl/pinctrl.h> |
| |
| #include "pinctrl-mvebu.h" |
| |
| static void __iomem *mpp_base; |
| |
| static int armada_38x_mpp_ctrl_get(unsigned pid, unsigned long *config) |
| { |
| return default_mpp_ctrl_get(mpp_base, pid, config); |
| } |
| |
| static int armada_38x_mpp_ctrl_set(unsigned pid, unsigned long config) |
| { |
| return default_mpp_ctrl_set(mpp_base, pid, config); |
| } |
| |
| enum { |
| V_88F6810 = BIT(0), |
| V_88F6820 = BIT(1), |
| V_88F6828 = BIT(2), |
| V_88F6810_PLUS = (V_88F6810 | V_88F6820 | V_88F6828), |
| V_88F6820_PLUS = (V_88F6820 | V_88F6828), |
| }; |
| |
| static struct mvebu_mpp_mode armada_38x_mpp_modes[] = { |
| MPP_MODE(0, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ua0", "rxd", V_88F6810_PLUS)), |
| MPP_MODE(1, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ua0", "txd", V_88F6810_PLUS)), |
| MPP_MODE(2, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "i2c0", "sck", V_88F6810_PLUS)), |
| MPP_MODE(3, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "i2c0", "sda", V_88F6810_PLUS)), |
| MPP_MODE(4, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge", "mdc", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ua1", "txd", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS)), |
| MPP_MODE(5, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge", "mdio", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ua1", "rxd", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS)), |
| MPP_MODE(6, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "txclkout", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge0", "crs", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "cs3", V_88F6810_PLUS)), |
| MPP_MODE(7, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "txd0", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad9", V_88F6810_PLUS)), |
| MPP_MODE(8, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "txd1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad10", V_88F6810_PLUS)), |
| MPP_MODE(9, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "txd2", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad11", V_88F6810_PLUS)), |
| MPP_MODE(10, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "txd3", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad12", V_88F6810_PLUS)), |
| MPP_MODE(11, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "txctl", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad13", V_88F6810_PLUS)), |
| MPP_MODE(12, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "rxd0", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi0", "cs1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad14", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "pcie3", "clkreq", V_88F6810_PLUS)), |
| MPP_MODE(13, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "rxd1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "pcie0", "clkreq", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "pcie1", "clkreq", V_88F6820_PLUS), |
| MPP_VAR_FUNCTION(4, "spi0", "cs2", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad15", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "pcie2", "clkreq", V_88F6810_PLUS)), |
| MPP_MODE(14, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "rxd2", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "dram", "vttctrl", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi0", "cs3", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "we1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "pcie3", "clkreq", V_88F6810_PLUS)), |
| MPP_MODE(15, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "rxd3", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge", "mdc slave", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi0", "mosi", V_88F6810_PLUS)), |
| MPP_MODE(16, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "rxctl", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge", "mdio slave", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi0", "miso", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "pcie0", "clkreq", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "pcie1", "clkreq", V_88F6820_PLUS)), |
| MPP_MODE(17, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "rxclk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi0", "sck", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "sata1", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "sata0", "prsnt", V_88F6810_PLUS)), |
| MPP_MODE(18, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "rxerr", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ptp", "trig", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi0", "cs0", V_88F6810_PLUS)), |
| MPP_MODE(19, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "col", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ptp", "evreq", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ge0", "txerr", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sata1", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "ua0", "cts", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)), |
| MPP_MODE(20, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ge0", "txclk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sata0", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "ua0", "rts", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)), |
| MPP_MODE(21, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "spi0", "cs1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "rxd0", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "sata0", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sd0", "cmd", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "bootcs", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "sata1", "prsnt", V_88F6810_PLUS)), |
| MPP_MODE(22, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "spi0", "mosi", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad0", V_88F6810_PLUS)), |
| MPP_MODE(23, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "spi0", "sck", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad2", V_88F6810_PLUS)), |
| MPP_MODE(24, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "spi0", "miso", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ua0", "cts", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sd0", "d4", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ready", V_88F6810_PLUS)), |
| MPP_MODE(25, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "spi0", "cs0", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ua0", "rts", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sd0", "d5", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "cs0", V_88F6810_PLUS)), |
| MPP_MODE(26, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "spi0", "cs2", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "i2c1", "sck", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sd0", "d6", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "cs1", V_88F6810_PLUS)), |
| MPP_MODE(27, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "spi0", "cs3", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "txclkout", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "i2c1", "sda", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sd0", "d7", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "cs2", V_88F6810_PLUS)), |
| MPP_MODE(28, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "txd0", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sd0", "clk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad5", V_88F6810_PLUS)), |
| MPP_MODE(29, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "txd1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ale0", V_88F6810_PLUS)), |
| MPP_MODE(30, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "txd2", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "oe", V_88F6810_PLUS)), |
| MPP_MODE(31, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "txd3", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ale1", V_88F6810_PLUS)), |
| MPP_MODE(32, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "txctl", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "we0", V_88F6810_PLUS)), |
| MPP_MODE(33, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "dram", "deccerr", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad3", V_88F6810_PLUS)), |
| MPP_MODE(34, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad1", V_88F6810_PLUS)), |
| MPP_MODE(35, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "a1", V_88F6810_PLUS)), |
| MPP_MODE(36, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ptp", "trig", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "a0", V_88F6810_PLUS)), |
| MPP_MODE(37, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ptp", "clk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "rxclk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sd0", "d3", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad8", V_88F6810_PLUS)), |
| MPP_MODE(38, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ptp", "evreq", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "rxd1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ref", "clk_out0", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sd0", "d0", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad4", V_88F6810_PLUS)), |
| MPP_MODE(39, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "i2c1", "sck", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "rxd2", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sd0", "d1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "a2", V_88F6810_PLUS)), |
| MPP_MODE(40, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "i2c1", "sda", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "rxd3", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "sd0", "d2", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad6", V_88F6810_PLUS)), |
| MPP_MODE(41, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ua1", "rxd", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge1", "rxctl", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi1", "cs3", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "burst/last", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "nand", "rb0", V_88F6810_PLUS)), |
| MPP_MODE(42, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ua1", "txd", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "ad7", V_88F6810_PLUS)), |
| MPP_MODE(43, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "pcie0", "clkreq", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi1", "cs2", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dev", "clkout", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "nand", "rb1", V_88F6810_PLUS)), |
| MPP_MODE(44, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828), |
| MPP_VAR_FUNCTION(4, "sata3", "prsnt", V_88F6828)), |
| MPP_MODE(45, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ref", "clk_out0", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)), |
| MPP_MODE(46, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)), |
| MPP_MODE(47, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828), |
| MPP_VAR_FUNCTION(5, "sata3", "prsnt", V_88F6828)), |
| MPP_MODE(48, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "tdm", "pclk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "audio", "mclk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "sd0", "d4", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "pcie0", "clkreq", V_88F6810_PLUS)), |
| MPP_MODE(49, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "sata2", "prsnt", V_88F6828), |
| MPP_VAR_FUNCTION(2, "sata3", "prsnt", V_88F6828), |
| MPP_VAR_FUNCTION(3, "tdm", "fsync", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "audio", "lrclk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "sd0", "d5", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "pcie1", "clkreq", V_88F6820_PLUS)), |
| MPP_MODE(50, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "tdm", "drx", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "audio", "extclk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "sd0", "cmd", V_88F6810_PLUS)), |
| MPP_MODE(51, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "tdm", "dtx", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "audio", "sdo", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "dram", "deccerr", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "ptp", "trig", V_88F6810_PLUS)), |
| MPP_MODE(52, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "tdm", "int", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "audio", "sdi", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "sd0", "d6", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "ptp", "clk", V_88F6810_PLUS)), |
| MPP_MODE(53, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "sata1", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "sata0", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "tdm", "rst", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "audio", "bclk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "sd0", "d7", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "ptp", "evreq", V_88F6810_PLUS)), |
| MPP_MODE(54, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "ge0", "txerr", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "sd0", "d3", V_88F6810_PLUS)), |
| MPP_MODE(55, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ua1", "cts", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge", "mdio", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "pcie1", "clkreq", V_88F6820_PLUS), |
| MPP_VAR_FUNCTION(4, "spi1", "cs1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "sd0", "d0", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)), |
| MPP_MODE(56, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "ua1", "rts", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "ge", "mdc", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi1", "mosi", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)), |
| MPP_MODE(57, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi1", "sck", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "sd0", "clk", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)), |
| MPP_MODE(58, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "pcie1", "clkreq", V_88F6820_PLUS), |
| MPP_VAR_FUNCTION(2, "i2c1", "sck", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(3, "pcie2", "clkreq", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi1", "miso", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "sd0", "d1", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)), |
| MPP_MODE(59, |
| MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(2, "i2c1", "sda", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(4, "spi1", "cs0", V_88F6810_PLUS), |
| MPP_VAR_FUNCTION(5, "sd0", "d2", V_88F6810_PLUS)), |
| }; |
| |
| static struct mvebu_pinctrl_soc_info armada_38x_pinctrl_info; |
| |
| static const struct of_device_id armada_38x_pinctrl_of_match[] = { |
| { |
| .compatible = "marvell,mv88f6810-pinctrl", |
| .data = (void *) V_88F6810, |
| }, |
| { |
| .compatible = "marvell,mv88f6820-pinctrl", |
| .data = (void *) V_88F6820, |
| }, |
| { |
| .compatible = "marvell,mv88f6828-pinctrl", |
| .data = (void *) V_88F6828, |
| }, |
| { }, |
| }; |
| |
| static struct mvebu_mpp_ctrl armada_38x_mpp_controls[] = { |
| MPP_FUNC_CTRL(0, 59, NULL, armada_38x_mpp_ctrl), |
| }; |
| |
| static struct pinctrl_gpio_range armada_38x_mpp_gpio_ranges[] = { |
| MPP_GPIO_RANGE(0, 0, 0, 32), |
| MPP_GPIO_RANGE(1, 32, 32, 28), |
| }; |
| |
| static int armada_38x_pinctrl_probe(struct platform_device *pdev) |
| { |
| struct mvebu_pinctrl_soc_info *soc = &armada_38x_pinctrl_info; |
| const struct of_device_id *match = |
| of_match_device(armada_38x_pinctrl_of_match, &pdev->dev); |
| struct resource *res; |
| |
| if (!match) |
| return -ENODEV; |
| |
| res = platform_get_resource(pdev, IORESOURCE_MEM, 0); |
| mpp_base = devm_ioremap_resource(&pdev->dev, res); |
| if (IS_ERR(mpp_base)) |
| return PTR_ERR(mpp_base); |
| |
| soc->variant = (unsigned) match->data & 0xff; |
| soc->controls = armada_38x_mpp_controls; |
| soc->ncontrols = ARRAY_SIZE(armada_38x_mpp_controls); |
| soc->gpioranges = armada_38x_mpp_gpio_ranges; |
| soc->ngpioranges = ARRAY_SIZE(armada_38x_mpp_gpio_ranges); |
| soc->modes = armada_38x_mpp_modes; |
| soc->nmodes = armada_38x_mpp_controls[0].npins; |
| |
| pdev->dev.platform_data = soc; |
| |
| return mvebu_pinctrl_probe(pdev); |
| } |
| |
| static struct platform_driver armada_38x_pinctrl_driver = { |
| .driver = { |
| .name = "armada-38x-pinctrl", |
| .of_match_table = of_match_ptr(armada_38x_pinctrl_of_match), |
| }, |
| .probe = armada_38x_pinctrl_probe, |
| }; |
| |
| module_platform_driver(armada_38x_pinctrl_driver); |
| |
| MODULE_AUTHOR("Thomas Petazzoni <thomas.petazzoni@free-electrons.com>"); |
| MODULE_DESCRIPTION("Marvell Armada 38x pinctrl driver"); |
| MODULE_LICENSE("GPL v2"); |
