diff options
Diffstat (limited to 'drivers/pinctrl/mvebu/pinctrl-kirkwood.c')
| -rw-r--r-- | drivers/pinctrl/mvebu/pinctrl-kirkwood.c | 488 |
1 files changed, 488 insertions, 0 deletions
diff --git a/drivers/pinctrl/mvebu/pinctrl-kirkwood.c b/drivers/pinctrl/mvebu/pinctrl-kirkwood.c new file mode 100644 index 000000000..d45c31f28 --- /dev/null +++ b/drivers/pinctrl/mvebu/pinctrl-kirkwood.c @@ -0,0 +1,488 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Marvell Kirkwood pinctrl driver based on mvebu pinctrl core + * + * Author: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> + */ + +#include <linux/err.h> +#include <linux/init.h> +#include <linux/io.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" + +#define V(f6180, f6190, f6192, f6281, f6282, dx4122, dx1135) \ + ((f6180 << 0) | (f6190 << 1) | (f6192 << 2) | \ + (f6281 << 3) | (f6282 << 4) | (dx4122 << 5) | \ + (dx1135 << 6)) + +enum kirkwood_variant { + VARIANT_MV88F6180 = V(1, 0, 0, 0, 0, 0, 0), + VARIANT_MV88F6190 = V(0, 1, 0, 0, 0, 0, 0), + VARIANT_MV88F6192 = V(0, 0, 1, 0, 0, 0, 0), + VARIANT_MV88F6281 = V(0, 0, 0, 1, 0, 0, 0), + VARIANT_MV88F6282 = V(0, 0, 0, 0, 1, 0, 0), + VARIANT_MV98DX4122 = V(0, 0, 0, 0, 0, 1, 0), + VARIANT_MV98DX1135 = V(0, 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, 1)), + MPP_VAR_FUNCTION(0x1, "nand", "io2", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "spi", "cs", V(1, 1, 1, 1, 1, 1, 1))), + MPP_MODE(1, + MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "nand", "io3", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "spi", "mosi", V(1, 1, 1, 1, 1, 1, 1))), + MPP_MODE(2, + MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "nand", "io4", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "spi", "sck", V(1, 1, 1, 1, 1, 1, 1))), + MPP_MODE(3, + MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "nand", "io5", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "spi", "miso", V(1, 1, 1, 1, 1, 1, 1))), + MPP_MODE(4, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "nand", "io6", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "uart0", "rxd", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "hsync", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0xd, "ptp", "clk", V(1, 1, 1, 1, 0, 0, 0))), + MPP_MODE(5, + MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "nand", "io7", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "uart0", "txd", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x4, "ptp", "trig", V(1, 1, 1, 1, 0, 0, 0)), + MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "vsync", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(6, + MPP_VAR_FUNCTION(0x1, "sysrst", "out", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "spi", "mosi", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x3, "ptp", "trig", V(1, 1, 1, 1, 0, 0, 0))), + MPP_MODE(7, + MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "pex", "rsto", V(1, 1, 1, 1, 0, 1, 1)), + MPP_VAR_FUNCTION(0x2, "spi", "cs", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x3, "ptp", "trig", V(1, 1, 1, 1, 0, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "pwm", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(8, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "twsi0", "sda", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "uart0", "rts", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x3, "uart1", "rts", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x4, "mii-1", "rxerr", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x5, "sata1", "prsnt", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xc, "ptp", "clk", V(1, 1, 1, 1, 0, 0, 0)), + MPP_VAR_FUNCTION(0xd, "mii", "col", V(1, 1, 1, 1, 1, 0, 0))), + MPP_MODE(9, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "twsi0", "sck", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "uart0", "cts", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x3, "uart1", "cts", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x5, "sata0", "prsnt", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xc, "ptp", "evreq", V(1, 1, 1, 1, 0, 0, 0)), + MPP_VAR_FUNCTION(0xd, "mii", "crs", V(1, 1, 1, 1, 1, 0, 0))), + MPP_MODE(10, + MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "spi", "sck", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0X3, "uart0", "txd", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xc, "ptp", "trig", V(1, 1, 1, 1, 0, 0, 0))), + MPP_MODE(11, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "spi", "miso", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x3, "uart0", "rxd", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x4, "ptp-1", "evreq", V(1, 1, 1, 1, 0, 0, 0)), + MPP_VAR_FUNCTION(0xc, "ptp-2", "trig", V(1, 1, 1, 1, 0, 0, 0)), + MPP_VAR_FUNCTION(0xd, "ptp", "clk", V(1, 1, 1, 1, 0, 0, 0)), + MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0, 0))), + MPP_MODE(12, + MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 0, 0, 0)), + MPP_VAR_FUNCTION(0x1, "sdio", "clk", V(1, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xa, "audio", "spdifo", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "spi", "mosi", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0xd, "twsi1", "sda", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(13, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "sdio", "cmd", V(1, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "uart1", "txd", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0xa, "audio", "rmclk", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "pwm", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(14, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "sdio", "d0", V(1, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "uart1", "rxd", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x4, "sata1", "prsnt", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xa, "audio", "spdifi", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "audio-1", "sdi", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0xd, "mii", "col", V(1, 1, 1, 1, 1, 0, 0))), + MPP_MODE(15, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "sdio", "d1", V(1, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "uart0", "rts", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x3, "uart1", "txd", V(1, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "sata0", "act", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "spi", "cs", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(16, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "sdio", "d2", V(1, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "uart0", "cts", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x3, "uart1", "rxd", V(1, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "sata1", "act", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "extclk", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0xd, "mii", "crs", V(1, 1, 1, 1, 1, 0, 0))), + MPP_MODE(17, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x1, "sdio", "d3", V(1, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "sata0", "prsnt", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xa, "sata1", "act", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0xd, "twsi1", "sck", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(18, + MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "nand", "io0", V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "pex", "clkreq", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(19, + MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "nand", "io1", V(1, 1, 1, 1, 1, 1, 1))), + MPP_MODE(20, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp0", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "tx0ql", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "txd0", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d0", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0xc, "mii", "rxerr", V(0, 0, 0, 0, 0, 0, 0))), + MPP_MODE(21, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp1", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "rx0ql", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "txd1", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(0, 0, 0, 0, 0, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d1", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(22, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp2", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "tx2ql", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "txd2", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(0, 0, 0, 0, 0, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x5, "sata1", "prsnt", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d2", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(23, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp3", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "rx2ql", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "txd3", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(0, 0, 0, 0, 0, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x5, "sata0", "prsnt", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d3", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(24, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp4", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs0", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "rxd0", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(0, 0, 0, 0, 0, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d4", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(25, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp5", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "spi-sck", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "rxd1", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(0, 0, 0, 0, 0, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d5", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(26, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp6", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "spi-miso", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "rxd2", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(0, 0, 0, 0, 0, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d6", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(27, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp7", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "spi-mosi", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "rxd3", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(0, 0, 0, 0, 0, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d7", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(28, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x1, "ts", "mp8", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "int", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "col", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(0, 0, 0, 0, 0, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d8", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0x1, "nand", "ren", V(0, 0, 0, 0, 0, 0, 1))), + MPP_MODE(29, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "rst", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "txclk", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(0, 0, 0, 0, 0, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d9", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0x1, "nand", "wen", V(0, 0, 0, 0, 0, 0, 1))), + MPP_MODE(30, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp10", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "pclk", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "rxctl", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d10", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(31, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp11", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "fs", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "rxclk", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d11", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(32, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp12", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "drx", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "txclko", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d12", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(33, + MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(0, 1, 1, 1, 1, 0, 1)), + MPP_VAR_FUNCTION(0x2, "tdm", "dtx", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "txctl", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d13", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(34, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs1", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "txen", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d14", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0x1, "nand", "ale", V(0, 0, 0, 0, 0, 0, 1))), + MPP_MODE(35, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x2, "tdm", "tx0ql", V(0, 0, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x3, "ge1", "rxerr", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d15", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0xc, "mii", "rxerr", V(1, 1, 1, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x1, "nand", "cen", V(0, 0, 0, 0, 0, 0, 1))), + MPP_MODE(36, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp0", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs1", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(1, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "twsi1", "sda", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(37, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp1", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "tx2ql", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(1, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "twsi1", "sck", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(38, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp2", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "rx2ql", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(1, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d18", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(39, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp3", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs0", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(1, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d19", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(40, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp4", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "spi-sck", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(1, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d20", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(41, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp5", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "spi-miso", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(1, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d21", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(42, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp6", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "spi-mosi", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(1, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d22", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(43, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp7", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "int", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(1, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d23", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(44, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp8", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "rst", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(1, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "clk", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(45, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1, 1)), + MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "pclk", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "e", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(46, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x1, "ts", "mp10", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "fs", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "hsync", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(47, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x1, "ts", "mp11", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "drx", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "vsync", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(48, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x1, "ts", "mp12", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "dtx", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d16", V(0, 0, 0, 0, 1, 0, 0))), + MPP_MODE(49, + MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 0, 1, 1)), + MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 0, 1, 0, 0, 0)), + MPP_VAR_FUNCTION(0x2, "tdm", "rx0ql", V(0, 0, 0, 1, 1, 0, 0)), + MPP_VAR_FUNCTION(0x5, "ptp", "clk", V(0, 0, 0, 1, 0, 0, 0)), + MPP_VAR_FUNCTION(0xa, "pex", "clkreq", V(0, 0, 0, 0, 1, 0, 0)), + MPP_VAR_FUNCTION(0xb, "lcd", "d17", V(0, 0, 0, 0, 1, 0, 0))), +}; + +static const struct mvebu_mpp_ctrl mv88f6180_mpp_controls[] = { + MPP_FUNC_CTRL(0, 44, NULL, mvebu_mmio_mpp_ctrl), +}; + +static struct pinctrl_gpio_range mv88f6180_gpio_ranges[] = { + MPP_GPIO_RANGE(0, 0, 0, 20), + MPP_GPIO_RANGE(1, 35, 35, 10), +}; + +static const struct mvebu_mpp_ctrl mv88f619x_mpp_controls[] = { + MPP_FUNC_CTRL(0, 35, NULL, mvebu_mmio_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 const struct mvebu_mpp_ctrl mv88f628x_mpp_controls[] = { + MPP_FUNC_CTRL(0, 49, NULL, mvebu_mmio_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 struct mvebu_pinctrl_soc_info mv98dx1135_info = { + .variant = VARIANT_MV98DX1135, + .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 }, + { .compatible = "marvell,98dx1135-pinctrl", .data = &mv98dx1135_info }, + { } +}; + +static int kirkwood_pinctrl_probe(struct platform_device *pdev) +{ + const struct of_device_id *match = + of_match_device(kirkwood_pinctrl_of_match, &pdev->dev); + + pdev->dev.platform_data = (void *)match->data; + + return mvebu_pinctrl_simple_mmio_probe(pdev); +} + +static struct platform_driver kirkwood_pinctrl_driver = { + .driver = { + .name = "kirkwood-pinctrl", + .of_match_table = kirkwood_pinctrl_of_match, + }, + .probe = kirkwood_pinctrl_probe, +}; +builtin_platform_driver(kirkwood_pinctrl_driver); |