| /* |
| * Marvell Kirkwood pinctrl driver based on mvebu pinctrl core |
| * |
| * Author: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.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 kirkwood_mpp_ctrl_get(unsigned pid, unsigned long *config) |
| { |
| return default_mpp_ctrl_get(mpp_base, pid, config); |
| } |
| |
| static int kirkwood_mpp_ctrl_set(unsigned pid, unsigned long config) |
| { |
| return default_mpp_ctrl_set(mpp_base, pid, config); |
| } |
| |
| #define V(f6180, f6190, f6192, f6281, f6282, dx4122) \ |
| ((f6180 << 0) | (f6190 << 1) | (f6192 << 2) | \ |
| (f6281 << 3) | (f6282 << 4) | (dx4122 << 5)) |
| |
| enum kirkwood_variant { |
| VARIANT_MV88F6180 = V(1, 0, 0, 0, 0, 0), |
| VARIANT_MV88F6190 = V(0, 1, 0, 0, 0, 0), |
| VARIANT_MV88F6192 = V(0, 0, 1, 0, 0, 0), |
| VARIANT_MV88F6281 = V(0, 0, 0, 1, 0, 0), |
| VARIANT_MV88F6282 = V(0, 0, 0, 0, 1, 0), |
| VARIANT_MV98DX4122 = V(0, 0, 0, 0, 0, 1), |
| }; |
| |
| static struct mvebu_mpp_mode mv88f6xxx_mpp_modes[] = { |
| MPP_MODE(0, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "nand", "io2", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "spi", "cs", V(1, 1, 1, 1, 1, 1))), |
| MPP_MODE(1, |
| MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "nand", "io3", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "spi", "mosi", V(1, 1, 1, 1, 1, 1))), |
| MPP_MODE(2, |
| MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "nand", "io4", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "spi", "sck", V(1, 1, 1, 1, 1, 1))), |
| MPP_MODE(3, |
| MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "nand", "io5", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "spi", "miso", V(1, 1, 1, 1, 1, 1))), |
| MPP_MODE(4, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "nand", "io6", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "uart0", "rxd", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "hsync", V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0xd, "ptp", "clk", V(1, 1, 1, 1, 0, 0))), |
| MPP_MODE(5, |
| MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "nand", "io7", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "uart0", "txd", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x4, "ptp", "trig", V(1, 1, 1, 1, 0, 0)), |
| MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "vsync", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(6, |
| MPP_VAR_FUNCTION(0x1, "sysrst", "out", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "spi", "mosi", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x3, "ptp", "trig", V(1, 1, 1, 1, 0, 0))), |
| MPP_MODE(7, |
| MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "pex", "rsto", V(1, 1, 1, 1, 0, 1)), |
| MPP_VAR_FUNCTION(0x2, "spi", "cs", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x3, "ptp", "trig", V(1, 1, 1, 1, 0, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "pwm", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(8, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "twsi0", "sda", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "uart0", "rts", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x3, "uart1", "rts", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x4, "mii-1", "rxerr", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x5, "sata1", "prsnt", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xc, "ptp", "clk", V(1, 1, 1, 1, 0, 0)), |
| MPP_VAR_FUNCTION(0xd, "mii", "col", V(1, 1, 1, 1, 1, 0))), |
| MPP_MODE(9, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "twsi0", "sck", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "uart0", "cts", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x3, "uart1", "cts", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x5, "sata0", "prsnt", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xc, "ptp", "evreq", V(1, 1, 1, 1, 0, 0)), |
| MPP_VAR_FUNCTION(0xd, "mii", "crs", V(1, 1, 1, 1, 1, 0))), |
| MPP_MODE(10, |
| MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "spi", "sck", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0X3, "uart0", "txd", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xc, "ptp", "trig", V(1, 1, 1, 1, 0, 0))), |
| MPP_MODE(11, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "spi", "miso", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x3, "uart0", "rxd", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x4, "ptp-1", "evreq", V(1, 1, 1, 1, 0, 0)), |
| MPP_VAR_FUNCTION(0xc, "ptp-2", "trig", V(1, 1, 1, 1, 0, 0)), |
| MPP_VAR_FUNCTION(0xd, "ptp", "clk", V(1, 1, 1, 1, 0, 0)), |
| MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0))), |
| MPP_MODE(12, |
| MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 0, 0)), |
| MPP_VAR_FUNCTION(0x1, "sdio", "clk", V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xa, "audio", "spdifo", V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "spi", "mosi", V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0xd, "twsi1", "sda", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(13, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "sdio", "cmd", V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "uart1", "txd", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0xa, "audio", "rmclk", V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "pwm", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(14, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "sdio", "d0", V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "uart1", "rxd", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x4, "sata1", "prsnt", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xa, "audio", "spdifi", V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "audio-1", "sdi", V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0xd, "mii", "col", V(1, 1, 1, 1, 1, 0))), |
| MPP_MODE(15, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "sdio", "d1", V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "uart0", "rts", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x3, "uart1", "txd", V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "sata0", "act", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "spi", "cs", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(16, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "sdio", "d2", V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "uart0", "cts", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x3, "uart1", "rxd", V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "sata1", "act", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "extclk", V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0xd, "mii", "crs", V(1, 1, 1, 1, 1, 0))), |
| MPP_MODE(17, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "sdio", "d3", V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "sata0", "prsnt", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xa, "sata1", "act", V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0xd, "twsi1", "sck", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(18, |
| MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "nand", "io0", V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "pex", "clkreq", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(19, |
| MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "nand", "io1", V(1, 1, 1, 1, 1, 1))), |
| MPP_MODE(20, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp0", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "tx0ql", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "txd0", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d0", V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0xc, "mii", "rxerr", V(1, 0, 0, 0, 0, 0))), |
| MPP_MODE(21, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp1", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "rx0ql", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "txd1", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(1, 0, 0, 0, 0, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d1", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(22, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp2", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "tx2ql", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "txd2", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(1, 0, 0, 0, 0, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x5, "sata1", "prsnt", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d2", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(23, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp3", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "rx2ql", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "txd3", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(1, 0, 0, 0, 0, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x5, "sata0", "prsnt", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d3", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(24, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp4", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs0", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "rxd0", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(1, 0, 0, 0, 0, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d4", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(25, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp5", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "spi-sck", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "rxd1", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(1, 0, 0, 0, 0, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d5", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(26, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp6", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "spi-miso", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "rxd2", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(1, 0, 0, 0, 0, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d6", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(27, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp7", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "spi-mosi", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "rxd3", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(1, 0, 0, 0, 0, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d7", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(28, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp8", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "int", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "col", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(1, 0, 0, 0, 0, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d8", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(29, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "rst", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "txclk", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(1, 0, 0, 0, 0, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d9", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(30, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp10", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "pclk", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "rxctl", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d10", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(31, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp11", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "fs", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "rxclk", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d11", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(32, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp12", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "drx", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "txclko", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d12", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(33, |
| MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "dtx", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "txctl", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d13", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(34, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs1", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "txen", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d14", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(35, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "tx0ql", V(0, 0, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x3, "ge1", "rxerr", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d15", V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0xc, "mii", "rxerr", V(0, 1, 1, 1, 1, 0))), |
| MPP_MODE(36, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp0", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs1", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "twsi1", "sda", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(37, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp1", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "tx2ql", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "twsi1", "sck", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(38, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp2", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "rx2ql", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d18", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(39, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp3", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs0", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d19", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(40, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp4", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "spi-sck", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d20", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(41, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp5", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "spi-miso", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d21", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(42, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp6", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "spi-mosi", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d22", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(43, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp7", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "int", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d23", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(44, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp8", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "rst", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "clk", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(45, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "pclk", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "e", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(46, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp10", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "fs", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "hsync", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(47, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp11", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "drx", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "vsync", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(48, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp12", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "dtx", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d16", V(0, 0, 0, 0, 1, 0))), |
| MPP_MODE(49, |
| MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 0, 1)), |
| MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 0, 1, 0, 0)), |
| MPP_VAR_FUNCTION(0x2, "tdm", "rx0ql", V(0, 0, 0, 1, 1, 0)), |
| MPP_VAR_FUNCTION(0x5, "ptp", "clk", V(0, 0, 0, 1, 0, 0)), |
| MPP_VAR_FUNCTION(0xa, "pex", "clkreq", V(0, 0, 0, 0, 1, 0)), |
| MPP_VAR_FUNCTION(0xb, "lcd", "d17", V(0, 0, 0, 0, 1, 0))), |
| }; |
| |
| static struct mvebu_mpp_ctrl mv88f6180_mpp_controls[] = { |
| MPP_FUNC_CTRL(0, 29, NULL, kirkwood_mpp_ctrl), |
| }; |
| |
| static struct pinctrl_gpio_range mv88f6180_gpio_ranges[] = { |
| MPP_GPIO_RANGE(0, 0, 0, 30), |
| }; |
| |
| static struct mvebu_mpp_ctrl mv88f619x_mpp_controls[] = { |
| MPP_FUNC_CTRL(0, 35, NULL, kirkwood_mpp_ctrl), |
| }; |
| |
| static struct pinctrl_gpio_range mv88f619x_gpio_ranges[] = { |
| MPP_GPIO_RANGE(0, 0, 0, 32), |
| MPP_GPIO_RANGE(1, 32, 32, 4), |
| }; |
| |
| static struct mvebu_mpp_ctrl mv88f628x_mpp_controls[] = { |
| MPP_FUNC_CTRL(0, 49, NULL, kirkwood_mpp_ctrl), |
| }; |
| |
| static struct pinctrl_gpio_range mv88f628x_gpio_ranges[] = { |
| MPP_GPIO_RANGE(0, 0, 0, 32), |
| MPP_GPIO_RANGE(1, 32, 32, 18), |
| }; |
| |
| static struct mvebu_pinctrl_soc_info mv88f6180_info = { |
| .variant = VARIANT_MV88F6180, |
| .controls = mv88f6180_mpp_controls, |
| .ncontrols = ARRAY_SIZE(mv88f6180_mpp_controls), |
| .modes = mv88f6xxx_mpp_modes, |
| .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes), |
| .gpioranges = mv88f6180_gpio_ranges, |
| .ngpioranges = ARRAY_SIZE(mv88f6180_gpio_ranges), |
| }; |
| |
| static struct mvebu_pinctrl_soc_info mv88f6190_info = { |
| .variant = VARIANT_MV88F6190, |
| .controls = mv88f619x_mpp_controls, |
| .ncontrols = ARRAY_SIZE(mv88f619x_mpp_controls), |
| .modes = mv88f6xxx_mpp_modes, |
| .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes), |
| .gpioranges = mv88f619x_gpio_ranges, |
| .ngpioranges = ARRAY_SIZE(mv88f619x_gpio_ranges), |
| }; |
| |
| static struct mvebu_pinctrl_soc_info mv88f6192_info = { |
| .variant = VARIANT_MV88F6192, |
| .controls = mv88f619x_mpp_controls, |
| .ncontrols = ARRAY_SIZE(mv88f619x_mpp_controls), |
| .modes = mv88f6xxx_mpp_modes, |
| .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes), |
| .gpioranges = mv88f619x_gpio_ranges, |
| .ngpioranges = ARRAY_SIZE(mv88f619x_gpio_ranges), |
| }; |
| |
| static struct mvebu_pinctrl_soc_info mv88f6281_info = { |
| .variant = VARIANT_MV88F6281, |
| .controls = mv88f628x_mpp_controls, |
| .ncontrols = ARRAY_SIZE(mv88f628x_mpp_controls), |
| .modes = mv88f6xxx_mpp_modes, |
| .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes), |
| .gpioranges = mv88f628x_gpio_ranges, |
| .ngpioranges = ARRAY_SIZE(mv88f628x_gpio_ranges), |
| }; |
| |
| static struct mvebu_pinctrl_soc_info mv88f6282_info = { |
| .variant = VARIANT_MV88F6282, |
| .controls = mv88f628x_mpp_controls, |
| .ncontrols = ARRAY_SIZE(mv88f628x_mpp_controls), |
| .modes = mv88f6xxx_mpp_modes, |
| .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes), |
| .gpioranges = mv88f628x_gpio_ranges, |
| .ngpioranges = ARRAY_SIZE(mv88f628x_gpio_ranges), |
| }; |
| |
| static struct mvebu_pinctrl_soc_info mv98dx4122_info = { |
| .variant = VARIANT_MV98DX4122, |
| .controls = mv88f628x_mpp_controls, |
| .ncontrols = ARRAY_SIZE(mv88f628x_mpp_controls), |
| .modes = mv88f6xxx_mpp_modes, |
| .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes), |
| .gpioranges = mv88f628x_gpio_ranges, |
| .ngpioranges = ARRAY_SIZE(mv88f628x_gpio_ranges), |
| }; |
| |
| static const struct of_device_id kirkwood_pinctrl_of_match[] = { |
| { .compatible = "marvell,88f6180-pinctrl", .data = &mv88f6180_info }, |
| { .compatible = "marvell,88f6190-pinctrl", .data = &mv88f6190_info }, |
| { .compatible = "marvell,88f6192-pinctrl", .data = &mv88f6192_info }, |
| { .compatible = "marvell,88f6281-pinctrl", .data = &mv88f6281_info }, |
| { .compatible = "marvell,88f6282-pinctrl", .data = &mv88f6282_info }, |
| { .compatible = "marvell,98dx4122-pinctrl", .data = &mv98dx4122_info }, |
| { } |
| }; |
| |
| static int kirkwood_pinctrl_probe(struct platform_device *pdev) |
| { |
| struct resource *res; |
| const struct of_device_id *match = |
| of_match_device(kirkwood_pinctrl_of_match, &pdev->dev); |
| pdev->dev.platform_data = (void *)match->data; |
| |
| 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); |
| |
| return mvebu_pinctrl_probe(pdev); |
| } |
| |
| static struct platform_driver kirkwood_pinctrl_driver = { |
| .driver = { |
| .name = "kirkwood-pinctrl", |
| .of_match_table = kirkwood_pinctrl_of_match, |
| }, |
| .probe = kirkwood_pinctrl_probe, |
| }; |
| |
| module_platform_driver(kirkwood_pinctrl_driver); |
| |
| MODULE_AUTHOR("Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>"); |
| MODULE_DESCRIPTION("Marvell Kirkwood pinctrl driver"); |
| MODULE_LICENSE("GPL v2"); |
