mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-23 02:43:03 +07:00
ce3ed59dcd
The Marvell Armada 375 is a new ARM SoC from Marvell, part of the mvebu family, but using a Cortex-A9 CPU core. In terms of pin-muxing, it is similar to Armada 370 and XP for the register layout, only different in the number of available pins and their functions. Therefore, we simply use the existing drivers/pinctrl/mvebu/ infrastructure, with no other changes that the list of pins and corresponding functions. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
460 lines
14 KiB
C
460 lines
14 KiB
C
/*
|
|
* Marvell Armada 375 pinctrl driver based on mvebu pinctrl core
|
|
*
|
|
* Copyright (C) 2012 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/clk.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_375_mpp_ctrl_get(unsigned pid, unsigned long *config)
|
|
{
|
|
return default_mpp_ctrl_get(mpp_base, pid, config);
|
|
}
|
|
|
|
static int armada_375_mpp_ctrl_set(unsigned pid, unsigned long config)
|
|
{
|
|
return default_mpp_ctrl_set(mpp_base, pid, config);
|
|
}
|
|
|
|
static struct mvebu_mpp_mode mv88f6720_mpp_modes[] = {
|
|
MPP_MODE(0,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev", "ad2"),
|
|
MPP_FUNCTION(0x2, "spi0", "cs1"),
|
|
MPP_FUNCTION(0x3, "spi1", "cs1"),
|
|
MPP_FUNCTION(0x5, "nand", "io2")),
|
|
MPP_MODE(1,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev", "ad3"),
|
|
MPP_FUNCTION(0x2, "spi0", "mosi"),
|
|
MPP_FUNCTION(0x3, "spi1", "mosi"),
|
|
MPP_FUNCTION(0x5, "nand", "io3")),
|
|
MPP_MODE(2,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev", "ad4"),
|
|
MPP_FUNCTION(0x2, "ptp", "eventreq"),
|
|
MPP_FUNCTION(0x3, "led", "c0"),
|
|
MPP_FUNCTION(0x4, "audio", "sdi"),
|
|
MPP_FUNCTION(0x5, "nand", "io4"),
|
|
MPP_FUNCTION(0x6, "spi1", "mosi")),
|
|
MPP_MODE(3,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev", "ad5"),
|
|
MPP_FUNCTION(0x2, "ptp", "triggen"),
|
|
MPP_FUNCTION(0x3, "led", "p3"),
|
|
MPP_FUNCTION(0x4, "audio", "mclk"),
|
|
MPP_FUNCTION(0x5, "nand", "io5"),
|
|
MPP_FUNCTION(0x6, "spi1", "miso")),
|
|
MPP_MODE(4,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev", "ad6"),
|
|
MPP_FUNCTION(0x2, "spi0", "miso"),
|
|
MPP_FUNCTION(0x3, "spi1", "miso"),
|
|
MPP_FUNCTION(0x5, "nand", "io6")),
|
|
MPP_MODE(5,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev", "ad7"),
|
|
MPP_FUNCTION(0x2, "spi0", "cs2"),
|
|
MPP_FUNCTION(0x3, "spi1", "cs2"),
|
|
MPP_FUNCTION(0x5, "nand", "io7"),
|
|
MPP_FUNCTION(0x6, "spi1", "miso")),
|
|
MPP_MODE(6,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev", "ad0"),
|
|
MPP_FUNCTION(0x3, "led", "p1"),
|
|
MPP_FUNCTION(0x4, "audio", "rclk"),
|
|
MPP_FUNCTION(0x5, "nand", "io0")),
|
|
MPP_MODE(7,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev", "ad1"),
|
|
MPP_FUNCTION(0x2, "ptp", "clk"),
|
|
MPP_FUNCTION(0x3, "led", "p2"),
|
|
MPP_FUNCTION(0x4, "audio", "extclk"),
|
|
MPP_FUNCTION(0x5, "nand", "io1")),
|
|
MPP_MODE(8,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev ", "bootcs"),
|
|
MPP_FUNCTION(0x2, "spi0", "cs0"),
|
|
MPP_FUNCTION(0x3, "spi1", "cs0"),
|
|
MPP_FUNCTION(0x5, "nand", "ce")),
|
|
MPP_MODE(9,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "nf", "wen"),
|
|
MPP_FUNCTION(0x2, "spi0", "sck"),
|
|
MPP_FUNCTION(0x3, "spi1", "sck"),
|
|
MPP_FUNCTION(0x5, "nand", "we")),
|
|
MPP_MODE(10,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "nf", "ren"),
|
|
MPP_FUNCTION(0x2, "dram", "vttctrl"),
|
|
MPP_FUNCTION(0x3, "led", "c1"),
|
|
MPP_FUNCTION(0x5, "nand", "re"),
|
|
MPP_FUNCTION(0x6, "spi1", "sck")),
|
|
MPP_MODE(11,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev", "a0"),
|
|
MPP_FUNCTION(0x3, "led", "c2"),
|
|
MPP_FUNCTION(0x4, "audio", "sdo"),
|
|
MPP_FUNCTION(0x5, "nand", "cle")),
|
|
MPP_MODE(12,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev", "a1"),
|
|
MPP_FUNCTION(0x4, "audio", "bclk"),
|
|
MPP_FUNCTION(0x5, "nand", "ale")),
|
|
MPP_MODE(13,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "dev", "readyn"),
|
|
MPP_FUNCTION(0x2, "pcie0", "rstoutn"),
|
|
MPP_FUNCTION(0x3, "pcie1", "rstoutn"),
|
|
MPP_FUNCTION(0x5, "nand", "rb"),
|
|
MPP_FUNCTION(0x6, "spi1", "mosi")),
|
|
MPP_MODE(14,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "i2c0", "sda"),
|
|
MPP_FUNCTION(0x3, "uart1", "txd")),
|
|
MPP_MODE(15,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "i2c0", "sck"),
|
|
MPP_FUNCTION(0x3, "uart1", "rxd")),
|
|
MPP_MODE(16,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "uart0", "txd")),
|
|
MPP_MODE(17,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "uart0", "rxd")),
|
|
MPP_MODE(18,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "tdm", "intn")),
|
|
MPP_MODE(19,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "tdm", "rstn")),
|
|
MPP_MODE(20,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "tdm", "pclk")),
|
|
MPP_MODE(21,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "tdm", "fsync")),
|
|
MPP_MODE(22,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "tdm", "drx")),
|
|
MPP_MODE(23,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "tdm", "dtx")),
|
|
MPP_MODE(24,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "led", "p0"),
|
|
MPP_FUNCTION(0x2, "ge1", "rxd0"),
|
|
MPP_FUNCTION(0x3, "sd", "cmd"),
|
|
MPP_FUNCTION(0x4, "uart0", "rts"),
|
|
MPP_FUNCTION(0x5, "spi0", "cs0"),
|
|
MPP_FUNCTION(0x6, "dev", "cs1")),
|
|
MPP_MODE(25,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "led", "p2"),
|
|
MPP_FUNCTION(0x2, "ge1", "rxd1"),
|
|
MPP_FUNCTION(0x3, "sd", "d0"),
|
|
MPP_FUNCTION(0x4, "uart0", "cts"),
|
|
MPP_FUNCTION(0x5, "spi0", "mosi"),
|
|
MPP_FUNCTION(0x6, "dev", "cs2")),
|
|
MPP_MODE(26,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "pcie0", "clkreq"),
|
|
MPP_FUNCTION(0x2, "ge1", "rxd2"),
|
|
MPP_FUNCTION(0x3, "sd", "d2"),
|
|
MPP_FUNCTION(0x4, "uart1", "rts"),
|
|
MPP_FUNCTION(0x5, "spi0", "cs1"),
|
|
MPP_FUNCTION(0x6, "led", "c1")),
|
|
MPP_MODE(27,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "pcie1", "clkreq"),
|
|
MPP_FUNCTION(0x2, "ge1", "rxd3"),
|
|
MPP_FUNCTION(0x3, "sd", "d1"),
|
|
MPP_FUNCTION(0x4, "uart1", "cts"),
|
|
MPP_FUNCTION(0x5, "spi0", "miso"),
|
|
MPP_FUNCTION(0x6, "led", "c2")),
|
|
MPP_MODE(28,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "led", "p3"),
|
|
MPP_FUNCTION(0x2, "ge1", "txctl"),
|
|
MPP_FUNCTION(0x3, "sd", "clk"),
|
|
MPP_FUNCTION(0x5, "dram", "vttctrl")),
|
|
MPP_MODE(29,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "pcie1", "clkreq"),
|
|
MPP_FUNCTION(0x2, "ge1", "rxclk"),
|
|
MPP_FUNCTION(0x3, "sd", "d3"),
|
|
MPP_FUNCTION(0x5, "spi0", "sck"),
|
|
MPP_FUNCTION(0x6, "pcie0", "rstoutn")),
|
|
MPP_MODE(30,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "ge1", "txd0"),
|
|
MPP_FUNCTION(0x3, "spi1", "cs0"),
|
|
MPP_FUNCTION(0x5, "led", "p3"),
|
|
MPP_FUNCTION(0x6, "ptp", "eventreq")),
|
|
MPP_MODE(31,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "ge1", "txd1"),
|
|
MPP_FUNCTION(0x3, "spi1", "mosi"),
|
|
MPP_FUNCTION(0x5, "led", "p0")),
|
|
MPP_MODE(32,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "ge1", "txd2"),
|
|
MPP_FUNCTION(0x3, "spi1", "sck"),
|
|
MPP_FUNCTION(0x4, "ptp", "triggen"),
|
|
MPP_FUNCTION(0x5, "led", "c0")),
|
|
MPP_MODE(33,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "ge1", "txd3"),
|
|
MPP_FUNCTION(0x3, "spi1", "miso"),
|
|
MPP_FUNCTION(0x5, "led", "p2")),
|
|
MPP_MODE(34,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "ge1", "txclkout"),
|
|
MPP_FUNCTION(0x3, "spi1", "sck"),
|
|
MPP_FUNCTION(0x5, "led", "c1")),
|
|
MPP_MODE(35,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "ge1", "rxctl"),
|
|
MPP_FUNCTION(0x3, "spi1", "cs1"),
|
|
MPP_FUNCTION(0x4, "spi0", "cs2"),
|
|
MPP_FUNCTION(0x5, "led", "p1")),
|
|
MPP_MODE(36,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "pcie0", "clkreq"),
|
|
MPP_FUNCTION(0x5, "led", "c2")),
|
|
MPP_MODE(37,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "pcie0", "clkreq"),
|
|
MPP_FUNCTION(0x2, "tdm", "intn"),
|
|
MPP_FUNCTION(0x4, "ge", "mdc")),
|
|
MPP_MODE(38,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "pcie1", "clkreq"),
|
|
MPP_FUNCTION(0x4, "ge", "mdio")),
|
|
MPP_MODE(39,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x4, "ref", "clkout"),
|
|
MPP_FUNCTION(0x5, "led", "p3")),
|
|
MPP_MODE(40,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x4, "uart1", "txd"),
|
|
MPP_FUNCTION(0x5, "led", "p0")),
|
|
MPP_MODE(41,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x4, "uart1", "rxd"),
|
|
MPP_FUNCTION(0x5, "led", "p1")),
|
|
MPP_MODE(42,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x3, "spi1", "cs2"),
|
|
MPP_FUNCTION(0x4, "led", "c0"),
|
|
MPP_FUNCTION(0x6, "ptp", "clk")),
|
|
MPP_MODE(43,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "sata0", "prsnt"),
|
|
MPP_FUNCTION(0x4, "dram", "vttctrl"),
|
|
MPP_FUNCTION(0x5, "led", "c1")),
|
|
MPP_MODE(44,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x4, "sata0", "prsnt")),
|
|
MPP_MODE(45,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "spi0", "cs2"),
|
|
MPP_FUNCTION(0x4, "pcie0", "rstoutn"),
|
|
MPP_FUNCTION(0x5, "led", "c2"),
|
|
MPP_FUNCTION(0x6, "spi1", "cs2")),
|
|
MPP_MODE(46,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "led", "p0"),
|
|
MPP_FUNCTION(0x2, "ge0", "txd0"),
|
|
MPP_FUNCTION(0x3, "ge1", "txd0"),
|
|
MPP_FUNCTION(0x6, "dev", "wen1")),
|
|
MPP_MODE(47,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "led", "p1"),
|
|
MPP_FUNCTION(0x2, "ge0", "txd1"),
|
|
MPP_FUNCTION(0x3, "ge1", "txd1"),
|
|
MPP_FUNCTION(0x5, "ptp", "triggen"),
|
|
MPP_FUNCTION(0x6, "dev", "ale0")),
|
|
MPP_MODE(48,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "led", "p2"),
|
|
MPP_FUNCTION(0x2, "ge0", "txd2"),
|
|
MPP_FUNCTION(0x3, "ge1", "txd2"),
|
|
MPP_FUNCTION(0x6, "dev", "ale1")),
|
|
MPP_MODE(49,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "led", "p3"),
|
|
MPP_FUNCTION(0x2, "ge0", "txd3"),
|
|
MPP_FUNCTION(0x3, "ge1", "txd3"),
|
|
MPP_FUNCTION(0x6, "dev", "a2")),
|
|
MPP_MODE(50,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "led", "c0"),
|
|
MPP_FUNCTION(0x2, "ge0", "rxd0"),
|
|
MPP_FUNCTION(0x3, "ge1", "rxd0"),
|
|
MPP_FUNCTION(0x5, "ptp", "eventreq"),
|
|
MPP_FUNCTION(0x6, "dev", "ad12")),
|
|
MPP_MODE(51,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "led", "c1"),
|
|
MPP_FUNCTION(0x2, "ge0", "rxd1"),
|
|
MPP_FUNCTION(0x3, "ge1", "rxd1"),
|
|
MPP_FUNCTION(0x6, "dev", "ad8")),
|
|
MPP_MODE(52,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "led", "c2"),
|
|
MPP_FUNCTION(0x2, "ge0", "rxd2"),
|
|
MPP_FUNCTION(0x3, "ge1", "rxd2"),
|
|
MPP_FUNCTION(0x5, "i2c0", "sda"),
|
|
MPP_FUNCTION(0x6, "dev", "ad9")),
|
|
MPP_MODE(53,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "pcie1", "rstoutn"),
|
|
MPP_FUNCTION(0x2, "ge0", "rxd3"),
|
|
MPP_FUNCTION(0x3, "ge1", "rxd3"),
|
|
MPP_FUNCTION(0x5, "i2c0", "sck"),
|
|
MPP_FUNCTION(0x6, "dev", "ad10")),
|
|
MPP_MODE(54,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "pcie0", "rstoutn"),
|
|
MPP_FUNCTION(0x2, "ge0", "rxctl"),
|
|
MPP_FUNCTION(0x3, "ge1", "rxctl"),
|
|
MPP_FUNCTION(0x6, "dev", "ad11")),
|
|
MPP_MODE(55,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "ge0", "rxclk"),
|
|
MPP_FUNCTION(0x3, "ge1", "rxclk"),
|
|
MPP_FUNCTION(0x6, "dev", "cs0")),
|
|
MPP_MODE(56,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "ge0", "txclkout"),
|
|
MPP_FUNCTION(0x3, "ge1", "txclkout"),
|
|
MPP_FUNCTION(0x6, "dev", "oe")),
|
|
MPP_MODE(57,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "ge0", "txctl"),
|
|
MPP_FUNCTION(0x3, "ge1", "txctl"),
|
|
MPP_FUNCTION(0x6, "dev", "wen0")),
|
|
MPP_MODE(58,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x4, "led", "c0")),
|
|
MPP_MODE(59,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x4, "led", "c1")),
|
|
MPP_MODE(60,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "uart1", "txd"),
|
|
MPP_FUNCTION(0x4, "led", "c2"),
|
|
MPP_FUNCTION(0x6, "dev", "ad13")),
|
|
MPP_MODE(61,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "i2c1", "sda"),
|
|
MPP_FUNCTION(0x2, "uart1", "rxd"),
|
|
MPP_FUNCTION(0x3, "spi1", "cs2"),
|
|
MPP_FUNCTION(0x4, "led", "p0"),
|
|
MPP_FUNCTION(0x6, "dev", "ad14")),
|
|
MPP_MODE(62,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "i2c1", "sck"),
|
|
MPP_FUNCTION(0x4, "led", "p1"),
|
|
MPP_FUNCTION(0x6, "dev", "ad15")),
|
|
MPP_MODE(63,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "ptp", "triggen"),
|
|
MPP_FUNCTION(0x4, "led", "p2"),
|
|
MPP_FUNCTION(0x6, "dev", "burst")),
|
|
MPP_MODE(64,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "dram", "vttctrl"),
|
|
MPP_FUNCTION(0x4, "led", "p3")),
|
|
MPP_MODE(65,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x1, "sata1", "prsnt")),
|
|
MPP_MODE(66,
|
|
MPP_FUNCTION(0x0, "gpio", NULL),
|
|
MPP_FUNCTION(0x2, "ptp", "eventreq"),
|
|
MPP_FUNCTION(0x4, "spi1", "cs3"),
|
|
MPP_FUNCTION(0x5, "pcie0", "rstoutn"),
|
|
MPP_FUNCTION(0x6, "dev", "cs3")),
|
|
};
|
|
|
|
static struct mvebu_pinctrl_soc_info armada_375_pinctrl_info;
|
|
|
|
static struct of_device_id armada_375_pinctrl_of_match[] = {
|
|
{ .compatible = "marvell,mv88f6720-pinctrl" },
|
|
{ },
|
|
};
|
|
|
|
static struct mvebu_mpp_ctrl mv88f6720_mpp_controls[] = {
|
|
MPP_FUNC_CTRL(0, 69, NULL, armada_375_mpp_ctrl),
|
|
};
|
|
|
|
static struct pinctrl_gpio_range mv88f6720_mpp_gpio_ranges[] = {
|
|
MPP_GPIO_RANGE(0, 0, 0, 32),
|
|
MPP_GPIO_RANGE(1, 32, 32, 32),
|
|
MPP_GPIO_RANGE(2, 64, 64, 3),
|
|
};
|
|
|
|
static int armada_375_pinctrl_probe(struct platform_device *pdev)
|
|
{
|
|
struct mvebu_pinctrl_soc_info *soc = &armada_375_pinctrl_info;
|
|
struct resource *res;
|
|
|
|
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 = 0; /* no variants for Armada 375 */
|
|
soc->controls = mv88f6720_mpp_controls;
|
|
soc->ncontrols = ARRAY_SIZE(mv88f6720_mpp_controls);
|
|
soc->modes = mv88f6720_mpp_modes;
|
|
soc->nmodes = ARRAY_SIZE(mv88f6720_mpp_modes);
|
|
soc->gpioranges = mv88f6720_mpp_gpio_ranges;
|
|
soc->ngpioranges = ARRAY_SIZE(mv88f6720_mpp_gpio_ranges);
|
|
|
|
pdev->dev.platform_data = soc;
|
|
|
|
return mvebu_pinctrl_probe(pdev);
|
|
}
|
|
|
|
static int armada_375_pinctrl_remove(struct platform_device *pdev)
|
|
{
|
|
return mvebu_pinctrl_remove(pdev);
|
|
}
|
|
|
|
static struct platform_driver armada_375_pinctrl_driver = {
|
|
.driver = {
|
|
.name = "armada-375-pinctrl",
|
|
.owner = THIS_MODULE,
|
|
.of_match_table = of_match_ptr(armada_375_pinctrl_of_match),
|
|
},
|
|
.probe = armada_375_pinctrl_probe,
|
|
.remove = armada_375_pinctrl_remove,
|
|
};
|
|
|
|
module_platform_driver(armada_375_pinctrl_driver);
|
|
|
|
MODULE_AUTHOR("Thomas Petazzoni <thomas.petazzoni@free-electrons.com>");
|
|
MODULE_DESCRIPTION("Marvell Armada 375 pinctrl driver");
|
|
MODULE_LICENSE("GPL v2");
|