Index: sys/arm/allwinner/a10_ahci.c =================================================================== --- sys/arm/allwinner/a10_ahci.c +++ sys/arm/allwinner/a10_ahci.c @@ -41,7 +41,6 @@ #include #include #include -#include #include #include @@ -49,7 +48,6 @@ #include #include -#include "gpio_if.h" /* * Allwinner a1x/a2x/a8x SATA attachment. This is just the AHCI register @@ -119,9 +117,6 @@ #define AHCI_P0PHYCR 0x0078 #define AHCI_P0PHYSR 0x007C -/* Kludge for CUBIEBOARD (and Banana PI too) */ -#define GPIO_AHCI_PWR 40 - static void inline ahci_set(struct resource *m, bus_size_t off, uint32_t set) { @@ -298,7 +293,6 @@ static int ahci_a10_attach(device_t dev) { - device_t gpio; int error; struct ahci_controller *ctlr; @@ -316,19 +310,6 @@ /* Turn on the PLL for SATA */ a10_clk_ahci_activate(); - /* Apply power to the drive, if any */ - gpio = devclass_get_device(devclass_find("gpio"), 0); - if (gpio == NULL) { - device_printf(dev, - "GPIO device not yet present (SATA won't work).\n"); - bus_release_resource(dev, SYS_RES_MEMORY, ctlr->r_rid, - ctlr->r_mem); - return (ENXIO); - } - GPIO_PIN_SETFLAGS(gpio, GPIO_AHCI_PWR, GPIO_PIN_OUTPUT); - GPIO_PIN_SET(gpio, GPIO_AHCI_PWR, GPIO_PIN_HIGH); - DELAY(10000); - /* Reset controller */ if ((error = ahci_a10_ctlr_reset(dev)) != 0) { bus_release_resource(dev, SYS_RES_MEMORY, ctlr->r_rid, Index: sys/arm/allwinner/a10_gpio.c =================================================================== --- sys/arm/allwinner/a10_gpio.c +++ sys/arm/allwinner/a10_gpio.c @@ -47,12 +47,15 @@ #include #include +#include #include #include #include +#include +#include + #include "gpio_if.h" -#include "a10_gpio.h" /* * A10 have 9 banks of gpio. @@ -62,7 +65,6 @@ * PG0 - PG9 | PH0 - PH27 | PI0 - PI12 */ -#define A10_GPIO_PINS 288 #define A10_GPIO_DEFAULT_CAPS (GPIO_PIN_INPUT | GPIO_PIN_OUTPUT | \ GPIO_PIN_PULLUP | GPIO_PIN_PULLDOWN) @@ -82,8 +84,14 @@ bus_space_tag_t sc_bst; bus_space_handle_t sc_bsh; void * sc_intrhand; + const struct allwinner_padconf * padconf; }; +/* Defined in a10_pinctrl.c */ +extern const struct allwinner_padconf a10_padconf; +/* Defined in a20_pinctrl.c */ +extern const struct allwinner_padconf a20_padconf; + #define A10_GPIO_LOCK(_sc) mtx_lock_spin(&(_sc)->sc_mtx) #define A10_GPIO_UNLOCK(_sc) mtx_unlock_spin(&(_sc)->sc_mtx) #define A10_GPIO_LOCK_ASSERT(_sc) mtx_assert(&(_sc)->sc_mtx, MA_OWNED) @@ -117,8 +125,10 @@ /* Must be called with lock held. */ A10_GPIO_LOCK_ASSERT(sc); - bank = pin / 32; - pin = pin % 32; + if (pin > sc->padconf->npins) + return (0); + bank = sc->padconf->pins[pin].port; + pin = sc->padconf->pins[pin].pin; offset = ((pin & 0x07) << 2); func = A10_GPIO_READ(sc, A10_GPIO_GP_CFG(bank, pin >> 3)); @@ -140,8 +150,8 @@ /* Must be called with lock held. */ A10_GPIO_LOCK_ASSERT(sc); - bank = pin / 32; - pin = pin % 32; + bank = sc->padconf->pins[pin].port; + pin = sc->padconf->pins[pin].pin; offset = ((pin & 0x07) << 2); data = A10_GPIO_READ(sc, A10_GPIO_GP_CFG(bank, pin >> 3)); @@ -158,8 +168,8 @@ /* Must be called with lock held. */ A10_GPIO_LOCK_ASSERT(sc); - bank = pin / 32; - pin = pin % 32; + bank = sc->padconf->pins[pin].port; + pin = sc->padconf->pins[pin].pin; offset = ((pin & 0x0f) << 1); val = A10_GPIO_READ(sc, A10_GPIO_GP_PUL(bank, pin >> 4)); @@ -181,8 +191,8 @@ /* Must be called with lock held. */ A10_GPIO_LOCK_ASSERT(sc); - bank = pin / 32; - pin = pin % 32; + bank = sc->padconf->pins[pin].port; + pin = sc->padconf->pins[pin].pin; offset = ((pin & 0x0f) << 1); val = A10_GPIO_READ(sc, A10_GPIO_GP_PUL(bank, pin >> 4)); @@ -192,6 +202,24 @@ } static void +a10_gpio_set_drv(struct a10_gpio_softc *sc, uint32_t pin, uint32_t drive) +{ + uint32_t bank, offset, val; + + /* Must be called with lock held. */ + A10_GPIO_LOCK_ASSERT(sc); + + bank = sc->padconf->pins[pin].port; + pin = sc->padconf->pins[pin].pin; + offset = ((pin & 0x0f) << 1); + + val = A10_GPIO_READ(sc, A10_GPIO_GP_DRV(bank, pin >> 4)); + val &= ~(0x03 << offset); + val |= (drive << offset); + A10_GPIO_WRITE(sc, A10_GPIO_GP_DRV(bank, pin >> 4), val); +} + +static void a10_gpio_pin_configure(struct a10_gpio_softc *sc, uint32_t pin, uint32_t flags) { @@ -229,8 +257,11 @@ static int a10_gpio_pin_max(device_t dev, int *maxpin) { + struct a10_gpio_softc *sc; - *maxpin = A10_GPIO_PINS - 1; + sc = device_get_softc(dev); + + *maxpin = sc->padconf->npins; return (0); } @@ -238,7 +269,8 @@ a10_gpio_pin_getcaps(device_t dev, uint32_t pin, uint32_t *caps) { - if (pin >= A10_GPIO_PINS) + sc = device_get_softc(dev); + if (pin >= sc->padconf->npins) return (EINVAL); *caps = A10_GPIO_DEFAULT_CAPS; @@ -251,10 +283,10 @@ { struct a10_gpio_softc *sc; - if (pin >= A10_GPIO_PINS) + sc = device_get_softc(dev); + if (pin >= sc->padconf->npins) return (EINVAL); - sc = device_get_softc(dev); A10_GPIO_LOCK(sc); *flags = a10_gpio_get_function(sc, pin); *flags |= a10_gpio_get_pud(sc, pin); @@ -266,14 +298,14 @@ static int a10_gpio_pin_getname(device_t dev, uint32_t pin, char *name) { - uint32_t bank; + struct a10_gpio_softc *sc; - if (pin >= A10_GPIO_PINS) + sc = device_get_softc(dev); + if (pin >= sc->padconf->npins) return (EINVAL); - bank = pin / 32; - snprintf(name, GPIOMAXNAME - 1, "pin %d (P%c%d)", - pin, bank + 'A', pin % 32); + snprintf(name, GPIOMAXNAME - 1, "pin %d (%s)", + pin, sc->padconf->pins[pin].name); name[GPIOMAXNAME - 1] = '\0'; return (0); @@ -284,10 +316,10 @@ { struct a10_gpio_softc *sc; - if (pin >= A10_GPIO_PINS) + sc = device_get_softc(dev); + if (pin > sc->padconf->npins) return (EINVAL); - sc = device_get_softc(dev); A10_GPIO_LOCK(sc); a10_gpio_pin_configure(sc, pin, flags); A10_GPIO_UNLOCK(sc); @@ -301,13 +333,13 @@ struct a10_gpio_softc *sc; uint32_t bank, data; - if (pin >= A10_GPIO_PINS) + sc = device_get_softc(dev); + if (pin > sc->padconf->npins) return (EINVAL); - bank = pin / 32; - pin = pin % 32; + bank = sc->padconf->pins[pin].port; + pin = sc->padconf->pins[pin].pin; - sc = device_get_softc(dev); A10_GPIO_LOCK(sc); data = A10_GPIO_READ(sc, A10_GPIO_GP_DAT(bank)); if (value) @@ -326,13 +358,13 @@ struct a10_gpio_softc *sc; uint32_t bank, reg_data; - if (pin >= A10_GPIO_PINS) + sc = device_get_softc(dev); + if (pin > sc->padconf->npins) return (EINVAL); - bank = pin / 32; - pin = pin % 32; + bank = sc->padconf->pins[pin].port; + pin = sc->padconf->pins[pin].pin; - sc = device_get_softc(dev); A10_GPIO_LOCK(sc); reg_data = A10_GPIO_READ(sc, A10_GPIO_GP_DAT(bank)); A10_GPIO_UNLOCK(sc); @@ -347,13 +379,13 @@ struct a10_gpio_softc *sc; uint32_t bank, data; - if (pin >= A10_GPIO_PINS) + sc = device_get_softc(dev); + if (pin > sc->padconf->npins) return (EINVAL); - bank = pin / 32; - pin = pin % 32; + bank = sc->padconf->pins[pin].port; + pin = sc->padconf->pins[pin].pin; - sc = device_get_softc(dev); A10_GPIO_LOCK(sc); data = A10_GPIO_READ(sc, A10_GPIO_GP_DAT(bank)); if (data & (1 << pin)) @@ -367,6 +399,52 @@ } static int +aw_fdt_configure_pins(device_t dev, phandle_t cfgxref) +{ + struct a10_gpio_softc *sc; + phandle_t node; + const char **pinlist = NULL; + char *pin_function = NULL; + uint32_t pin_drive, pin_pull; + int pinnum, i, j, k; + + sc = device_get_softc(dev); + node = OF_node_from_xref(cfgxref); + + /* Getting all prop for configuring pins */ + pinnum = ofw_bus_string_list_to_array(node, "allwinner,pins", &pinlist); + if (OF_getprop_alloc(node, "allwinner,function", sizeof(*pin_function), (void **)&pin_function) == -1) + return (ENOENT); + if (OF_getencprop(node, "allwinner,drive", &pin_drive, sizeof(pin_drive)) == -1) + return (ENOENT); + if (OF_getencprop(node, "allwinner,pull", &pin_pull, sizeof(pin_pull)) == -1) + return (ENOENT); + + /* Configure each pin to the correct function, drive and pull */ + for (i = 0; i < pinnum; i++) { + for (j = 0; j < sc->padconf->npins; j++) { + if (!strcmp(pinlist[i], sc->padconf->pins[j].name)) { + /* Searching the list of function for that pin */ + for (k = 0; k < 8; k++) { + if (sc->padconf->pins[j].functions[k] && + !strcmp(pin_function, sc->padconf->pins[j].functions[k])) { + A10_GPIO_LOCK(sc); + a10_gpio_set_function(sc, j, k); + a10_gpio_set_drv(sc, j, pin_drive); + a10_gpio_set_pud(sc, j, pin_pull); + A10_GPIO_UNLOCK(sc); + } + } + } + } + } + + free(pinlist, M_OFWPROP); + free(pin_function, M_OFWPROP); + return (0); +} + +static int a10_gpio_probe(device_t dev) { @@ -422,6 +500,25 @@ if (sc->sc_busdev == NULL) goto fail; + + /* Use the right pin data for the current SoC */ + switch (allwinner_soc_type()) { + case ALLWINNERSOC_A10: + sc->padconf = &a10_padconf; + break; + case ALLWINNERSOC_A20: + sc->padconf = &a20_padconf; + break; + default: + return (ENOENT); + } + + /* + * Register as a pinctrl device + */ + fdt_pinctrl_register(dev, "allwinner,pins"); + fdt_pinctrl_configure_tree(dev); + return (0); fail: @@ -453,9 +550,18 @@ a10_gpio_map_gpios(device_t bus, phandle_t dev, phandle_t gparent, int gcells, pcell_t *gpios, uint32_t *pin, uint32_t *flags) { + struct a10_gpio_softc *sc; + int i; + + sc = device_get_softc(bus); /* The GPIO pins are mapped as: . */ - *pin = gpios[0] * 32 + gpios[1]; + for (i = 0; i < sc->padconf->npins; i++) + if (sc->padconf->pins[i].port == gpios[0] && + sc->padconf->pins[i].pin == gpios[1]) { + *pin = i; + break; + } *flags = gpios[gcells - 1]; return (0); @@ -482,6 +588,9 @@ /* ofw_bus interface */ DEVMETHOD(ofw_bus_get_node, a10_gpio_get_node), + /* fdt_pinctrl interface */ + DEVMETHOD(fdt_pinctrl_configure,aw_fdt_configure_pins), + DEVMETHOD_END }; @@ -494,21 +603,3 @@ }; DRIVER_MODULE(a10_gpio, simplebus, a10_gpio_driver, a10_gpio_devclass, 0, 0); - -int -a10_gpio_ethernet_activate(uint32_t func) -{ - int i; - struct a10_gpio_softc *sc = a10_gpio_sc; - - if (sc == NULL) - return (ENXIO); - - /* Configure pin mux settings for MII. */ - A10_GPIO_LOCK(sc); - for (i = 0; i <= 17; i++) - a10_gpio_set_function(sc, i, func); - A10_GPIO_UNLOCK(sc); - - return (0); -} Index: sys/arm/allwinner/a10_padconf.c =================================================================== --- /dev/null +++ sys/arm/allwinner/a10_padconf.c @@ -0,0 +1,224 @@ +/*- + * Copyright (c) 2016 Emmanuel Vadot + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + */ + +#include +#include +#include +#include + +#include + +const static struct allwinner_pins a10_pins[] = { + {"PA0", 0, 0, {"gpio_in", "gpio_out", "emac", "spi1", "uart2", NULL, NULL, NULL}}, + {"PA1", 0, 1, {"gpio_in", "gpio_out", "emac", "spi1", "uart2", NULL, NULL, NULL}}, + {"PA2", 0, 2, {"gpio_in", "gpio_out", "emac", "spi1", "uart2", NULL, NULL, NULL}}, + {"PA3", 0, 3, {"gpio_in", "gpio_out", "emac", "spi1", "uart2", NULL, NULL, NULL}}, + {"PA4", 0, 4, {"gpio_in", "gpio_out", "emac", "spi1", NULL, NULL, NULL, NULL}}, + {"PA5", 0, 5, {"gpio_in", "gpio_out", "emac", "spi3", NULL, NULL, NULL, NULL}}, + {"PA6", 0, 6, {"gpio_in", "gpio_out", "emac", "spi3", NULL, NULL, NULL, NULL}}, + {"PA7", 0, 7, {"gpio_in", "gpio_out", "emac", "spi3", NULL, NULL, NULL, NULL}}, + {"PA8", 0, 8, {"gpio_in", "gpio_out", "emac", "spi3", NULL, NULL, NULL, NULL}}, + {"PA9", 0, 9, {"gpio_in", "gpio_out", "emac", "spi3", NULL, NULL, NULL, NULL}}, + {"PA10", 0, 10, {"gpio_in", "gpio_out", "emac", NULL, "uart1", NULL, NULL, NULL}}, + {"PA11", 0, 11, {"gpio_in", "gpio_out", "emac", NULL, "uart1", NULL, NULL, NULL}}, + {"PA12", 0, 12, {"gpio_in", "gpio_out", "emac", "uart6", "uart1", NULL, NULL, NULL}}, + {"PA13", 0, 13, {"gpio_in", "gpio_out", "emac", "uart6", "uart1", NULL, NULL, NULL}}, + {"PA14", 0, 14, {"gpio_in", "gpio_out", "emac", "uart7", "uart1", NULL, NULL, NULL}}, + {"PA15", 0, 15, {"gpio_in", "gpio_out", "emac", "uart7", "uart1", NULL, NULL, NULL}}, + {"PA16", 0, 16, {"gpio_in", "gpio_out", NULL, "can", "uart1", NULL, NULL, NULL}}, + {"PA17", 0, 17, {"gpio_in", "gpio_out", NULL, "can", "uart1", NULL, NULL, NULL}}, + + {"PB0", 1, 0, {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}}, + {"PB1", 1, 1, {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}}, + {"PB2", 1, 2, {"gpio_in", "gpio_out", "pwm", NULL, NULL, NULL, NULL, NULL}}, + {"PB3", 1, 3, {"gpio_in", "gpio_out", "ir0", NULL, NULL, NULL, NULL, NULL}}, + {"PB4", 1, 4, {"gpio_in", "gpio_out", "ir0", NULL, NULL, NULL, NULL, NULL}}, + {"PB5", 1, 5, {"gpio_in", "gpio_out", "i2s", "ac97", NULL, NULL, NULL, NULL}}, + {"PB6", 1, 6, {"gpio_in", "gpio_out", "i2s", "ac97", NULL, NULL, NULL, NULL}}, + {"PB7", 1, 7, {"gpio_in", "gpio_out", "i2s", "ac97", NULL, NULL, NULL, NULL}}, + {"PB8", 1, 8, {"gpio_in", "gpio_out", "i2s", "ac97", NULL, NULL, NULL, NULL}}, + {"PB9", 1, 9, {"gpio_in", "gpio_out", "i2s", NULL, NULL, NULL, NULL, NULL}}, + {"PB10", 1, 10, {"gpio_in", "gpio_out", "i2s", NULL, NULL, NULL, NULL, NULL}}, + {"PB11", 1, 11, {"gpio_in", "gpio_out", "i2s", NULL, NULL, NULL, NULL, NULL}}, + {"PB12", 1, 12, {"gpio_in", "gpio_out", "i2s", "ac97", NULL, NULL, NULL, NULL}}, + {"PB13", 1, 13, {"gpio_in", "gpio_out", "spi2", NULL, NULL, NULL, NULL, NULL}}, + {"PB14", 1, 14, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}}, + {"PB15", 1, 15, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}}, + {"PB16", 1, 16, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}}, + {"PB17", 1, 17, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}}, + {"PB18", 1, 18, {"gpio_in", "gpio_out", "i2c1", NULL, NULL, NULL, NULL, NULL}}, + {"PB19", 1, 19, {"gpio_in", "gpio_out", "i2c1", NULL, NULL, NULL, NULL, NULL}}, + {"PB20", 1, 20, {"gpio_in", "gpio_out", "i2c1", NULL, NULL, NULL, NULL, NULL}}, + {"PB21", 1, 21, {"gpio_in", "gpio_out", "i2c1", NULL, NULL, NULL, NULL, NULL}}, + {"PB22", 1, 22, {"gpio_in", "gpio_out", "uart0", "ir1", NULL, NULL, NULL, NULL}}, + {"PB23", 1, 23, {"gpio_in", "gpio_out", "uart0", "ir1", NULL, NULL, NULL, NULL}}, + + {"PC0", 2, 0, {"gpio_in", "gpio_out", "nand", "spi0", NULL, NULL, NULL, NULL}}, + {"PC1", 2, 1, {"gpio_in", "gpio_out", "nand", "spi0", NULL, NULL, NULL, NULL}}, + {"PC2", 2, 2, {"gpio_in", "gpio_out", "nand", "spi0", NULL, NULL, NULL, NULL}}, + {"PC3", 2, 3, {"gpio_in", "gpio_out", "nand", NULL, NULL, NULL, NULL, NULL}}, + {"PC4", 2, 4, {"gpio_in", "gpio_out", "nand", NULL, NULL, NULL, NULL, NULL}}, + {"PC5", 2, 5, {"gpio_in", "gpio_out", "nand", NULL, NULL, NULL, NULL, NULL}}, + {"PC6", 2, 6, {"gpio_in", "gpio_out", "nand", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC7", 2, 7, {"gpio_in", "gpio_out", "nand", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC8", 2, 8, {"gpio_in", "gpio_out", "nand", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC9", 2, 9, {"gpio_in", "gpio_out", "nand", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC10", 2, 10, {"gpio_in", "gpio_out", "nand", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC11", 2, 11, {"gpio_in", "gpio_out", "nand", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC12", 2, 12, {"gpio_in", "gpio_out", "nand", NULL, NULL, NULL, NULL, NULL}}, + {"PC13", 2, 13, {"gpio_in", "gpio_out", "nand", NULL, NULL, NULL, NULL, NULL}}, + {"PC14", 2, 14, {"gpio_in", "gpio_out", "nand", NULL, NULL, NULL, NULL, NULL}}, + {"PC15", 2, 15, {"gpio_in", "gpio_out", "nand", NULL, NULL, NULL, NULL, NULL}}, + {"PC16", 2, 16, {"gpio_in", "gpio_out", "nand", NULL, NULL, NULL, NULL, NULL}}, + {"PC17", 2, 17, {"gpio_in", "gpio_out", "nand", NULL, NULL, NULL, NULL, NULL}}, + {"PC18", 2, 18, {"gpio_in", "gpio_out", "nand", NULL, NULL, NULL, NULL, NULL}}, + {"PC19", 2, 19, {"gpio_in", "gpio_out", "nand", "spi2", NULL, NULL, NULL, NULL}}, + {"PC20", 2, 20, {"gpio_in", "gpio_out", "nand", "spi2", NULL, NULL, NULL, NULL}}, + {"PC21", 2, 21, {"gpio_in", "gpio_out", "nand", "spi2", NULL, NULL, NULL, NULL}}, + {"PC22", 2, 22, {"gpio_in", "gpio_out", "nand", "spi2", NULL, NULL, NULL, NULL}}, + {"PC23", 2, 23, {"gpio_in", "gpio_out", "spi0", NULL, NULL, NULL, NULL, NULL}}, + {"PC24", 2, 24, {"gpio_in", "gpio_out", "nand", NULL, NULL, NULL, NULL, NULL}}, + + {"PD0", 3, 0, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD1", 3, 1, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD2", 3, 2, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD3", 3, 3, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD4", 3, 4, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD5", 3, 5, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD6", 3, 6, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD7", 3, 7, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD8", 3, 8, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD9", 3, 9, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD10", 3, 10, {"gpio_in", "gpio_out", "lcd0", "lvds1", NULL, NULL, NULL, NULL}}, + {"PD11", 3, 11, {"gpio_in", "gpio_out", "lcd0", "lvds1", NULL, NULL, NULL, NULL}}, + {"PD12", 3, 12, {"gpio_in", "gpio_out", "lcd0", "lvds1", NULL, NULL, NULL, NULL}}, + {"PD13", 3, 13, {"gpio_in", "gpio_out", "lcd0", "lvds1", NULL, NULL, NULL, NULL}}, + {"PD14", 3, 14, {"gpio_in", "gpio_out", "lcd0", "lvds1", NULL, NULL, NULL, NULL}}, + {"PD15", 3, 15, {"gpio_in", "gpio_out", "lcd0", "lvds1", NULL, NULL, NULL, NULL}}, + {"PD16", 3, 16, {"gpio_in", "gpio_out", "lcd0", "lvds1", NULL, NULL, NULL, NULL}}, + {"PD17", 3, 17, {"gpio_in", "gpio_out", "lcd0", "lvds1", NULL, NULL, NULL, NULL}}, + {"PD18", 3, 18, {"gpio_in", "gpio_out", "lcd0", "lvds1", NULL, NULL, NULL, NULL}}, + {"PD19", 3, 19, {"gpio_in", "gpio_out", "lcd0", "lvds1", NULL, NULL, NULL, NULL}}, + {"PD20", 3, 20, {"gpio_in", "gpio_out", "lcd0", "csi1", NULL, NULL, NULL, NULL}}, + {"PD21", 3, 21, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD22", 3, 22, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD23", 3, 23, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD24", 3, 24, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD25", 3, 25, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD26", 3, 26, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD27", 3, 27, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + + {"PE0", 4, 0, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE1", 4, 1, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE2", 4, 2, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE3", 4, 3, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE4", 4, 4, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE5", 4, 5, {"gpio_in", "gpio_out", "ts0", "csi0", "sim", NULL, NULL, NULL}}, + {"PE6", 4, 6, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE7", 4, 7, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE8", 4, 8, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE9", 4, 9, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE10", 4, 10, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE11", 4, 11, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + + {"PF0", 5, 0, {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}}, + {"PF1", 5, 1, {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}}, + {"PF2", 5, 2, {"gpio_in", "gpio_out", "mmc0", NULL, "uart0", NULL, NULL, NULL}}, + {"PF3", 5, 3, {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}}, + {"PF4", 5, 4, {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}}, + {"PF5", 5, 5, {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}}, + + {"PG0", 6, 0, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}}, + {"PG1", 6, 1, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}}, + {"PG2", 6, 2, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}}, + {"PG3", 6, 3, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}}, + {"PG4", 6, 4, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", "csi0", NULL, NULL}}, + {"PG5", 6, 5, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", "csi0", NULL, NULL}}, + {"PG6", 6, 6, {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}}, + {"PG7", 6, 7, {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}}, + {"PG8", 6, 8, {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}}, + {"PG9", 6, 9, {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}}, + {"PG10", 6, 10, {"gpio_in", "gpio_out", "ts1", "csi1", "uart4", "csi0", NULL, NULL}}, + {"PG11", 6, 11, {"gpio_in", "gpio_out", "ts1", "csi1", "uart4", "csi0", NULL, NULL}}, + + {"PH0", 7, 0, {"gpio_in", "gpio_out", "lcd1", "pata", "uart3", NULL, "eint", "csi1"}}, + {"PH1", 7, 1, {"gpio_in", "gpio_out", "lcd1", "pata", "uart3", NULL, "eint", "csi1"}}, + {"PH2", 7, 2, {"gpio_in", "gpio_out", "lcd1", "pata", "uart3", NULL, "eint", "csi1"}}, + {"PH3", 7, 3, {"gpio_in", "gpio_out", "lcd1", "pata", "uart3", NULL, "eint", "csi1"}}, + {"PH4", 7, 4, {"gpio_in", "gpio_out", "lcd1", "pata", "uart4", NULL, "eint", "csi1"}}, + {"PH5", 7, 5, {"gpio_in", "gpio_out", "lcd1", "pata", "uart4", NULL, "eint", "csi1"}}, + {"PH6", 7, 6, {"gpio_in", "gpio_out", "lcd1", "pata", "uart5", "ms", "eint", "csi1"}}, + {"PH7", 7, 7, {"gpio_in", "gpio_out", "lcd1", "pata", "uart5", "ms", "eint", "csi1"}}, + {"PH8", 7, 8, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "ms", "eint", "csi1"}}, + {"PH9", 7, 9, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "ms", "eint", "csi1"}}, + {"PH10", 7, 10, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "ms", "eint", "csi1"}}, + {"PH11", 7, 11, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "ms", "eint", "csi1"}}, + {"PH12", 7, 12, {"gpio_in", "gpio_out", "lcd1", "pata", "ps2", NULL, "eint", "csi1"}}, + {"PH13", 7, 13, {"gpio_in", "gpio_out", "lcd1", "pata", "ps2", "sim", "eint", "csi1"}}, + {"PH14", 7, 14, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "sim", "eint", "csi1"}}, + {"PH15", 7, 15, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "sim", "eint", "csi1"}}, + {"PH16", 7, 16, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", NULL, "eint", "csi1"}}, + {"PH17", 7, 17, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "sim", "eint", "csi1"}}, + {"PH18", 7, 18, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "sim", "eint", "csi1"}}, + {"PH19", 7, 19, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "sim", "eint", "csi1"}}, + {"PH20", 7, 20, {"gpio_in", "gpio_out", "lcd1", "pata", "can", NULL, "eint", "csi1"}}, + {"PH21", 7, 21, {"gpio_in", "gpio_out", "lcd1", "pata", "can", NULL, "eint", "csi1"}}, + {"PH22", 7, 22, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "mmc1", NULL, "csi1"}}, + {"PH23", 7, 23, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "mmc1", NULL, "csi1"}}, + {"PH24", 7, 24, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "mmc1", NULL, "csi1"}}, + {"PH25", 7, 25, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "mmc1", NULL, "csi1"}}, + {"PH26", 7, 26, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "mmc1", NULL, "csi1"}}, + {"PH27", 7, 27, {"gpio_in", "gpio_out", "lcd1", "pata", "keypad", "mmc1", NULL, "csi1"}}, + + {"PI0", 8, 0, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL, NULL, NULL}}, + {"PI1", 8, 1, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL, NULL, NULL}}, + {"PI2", 8, 2, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL, NULL, NULL}}, + {"PI3", 8, 3, {"gpio_in", "gpio_out", "pwm", NULL, NULL, NULL, NULL, NULL}}, + {"PI4", 8, 4, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI5", 8, 5, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI6", 8, 6, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI7", 8, 7, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI8", 8, 8, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI9", 8, 9, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI10", 8, 10, {"gpio_in", "gpio_out", "spi0", "uart5", NULL, NULL, "eint", NULL}}, + {"PI11", 8, 11, {"gpio_in", "gpio_out", "spi0", "uart5", NULL, NULL, "eint", NULL}}, + {"PI12", 8, 12, {"gpio_in", "gpio_out", "spi0", "uart6", NULL, NULL, "eint", NULL}}, + {"PI13", 8, 13, {"gpio_in", "gpio_out", "spi0", "uart6", NULL, NULL, "eint", NULL}}, + {"PI14", 8, 14, {"gpio_in", "gpio_out", "spi0", "ps2", "timer4", NULL, "eint", NULL}}, + {"PI15", 8, 15, {"gpio_in", "gpio_out", "spi1", "ps2", "timer5", NULL, "eint", NULL}}, + {"PI16", 8, 16, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "eint", NULL}}, + {"PI17", 8, 17, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "eint", NULL}}, + {"PI18", 8, 18, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "eint", NULL}}, + {"PI19", 8, 19, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "eint", NULL}}, + {"PI20", 8, 20, {"gpio_in", "gpio_out", "ps2", "uart7", "hdmi", NULL, NULL, NULL}}, + {"PI21", 8, 21, {"gpio_in", "gpio_out", "ps2", "uart7", "hdmi", NULL, NULL, NULL}}, +}; + +const struct allwinner_padconf a10_padconf = { + .npins = sizeof(a10_pins) / sizeof(struct allwinner_pins), + .pins = a10_pins, +}; Index: sys/arm/allwinner/a20/a20_if_dwc.c =================================================================== --- sys/arm/allwinner/a20/a20_if_dwc.c +++ sys/arm/allwinner/a20/a20_if_dwc.c @@ -41,7 +41,6 @@ #include #include -#include #include "if_dwc_if.h" @@ -63,8 +62,7 @@ { /* Activate GMAC clock and set the pin mux to rgmii. */ - if (a10_clk_gmac_activate(ofw_bus_get_node(dev)) != 0 || - a10_gpio_ethernet_activate(A10_GPIO_FUNC_RGMII)) { + if (a10_clk_gmac_activate(ofw_bus_get_node(dev)) != 0) { device_printf(dev, "could not activate gmac module\n"); return (ENXIO); } Index: sys/arm/allwinner/a20/std.a20 =================================================================== --- sys/arm/allwinner/a20/std.a20 +++ sys/arm/allwinner/a20/std.a20 @@ -13,5 +13,7 @@ options IPI_IRQ_START=0 options IPI_IRQ_END=15 +device fdt_pinctrl + files "../allwinner/files.allwinner" files "../allwinner/a20/files.a20" Index: sys/arm/allwinner/a20_padconf.c =================================================================== --- /dev/null +++ sys/arm/allwinner/a20_padconf.c @@ -0,0 +1,224 @@ +/*- + * Copyright (c) 2016 Emmanuel Vadot + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + */ + +#include +#include +#include +#include + +#include + +const static struct allwinner_pins a20_pins[] = { + {"PA0", 0, 0, {"gpio_in", "gpio_out", "emac", "spi1", "uart2", "gmac", NULL, NULL}}, + {"PA1", 0, 1, {"gpio_in", "gpio_out", "emac", "spi1", "uart2", "gmac", NULL, NULL}}, + {"PA2", 0, 2, {"gpio_in", "gpio_out", "emac", "spi1", "uart2", "gmac", NULL, NULL}}, + {"PA3", 0, 3, {"gpio_in", "gpio_out", "emac", "spi1", "uart2", "gmac", NULL, NULL}}, + {"PA4", 0, 4, {"gpio_in", "gpio_out", "emac", "spi1", NULL, "gmac", NULL, NULL}}, + {"PA5", 0, 5, {"gpio_in", "gpio_out", "emac", "spi3", NULL, "gmac", NULL, NULL}}, + {"PA6", 0, 6, {"gpio_in", "gpio_out", "emac", "spi3", NULL, "gmac", NULL, NULL}}, + {"PA7", 0, 7, {"gpio_in", "gpio_out", "emac", "spi3", NULL, "gmac", NULL, NULL}}, + {"PA8", 0, 8, {"gpio_in", "gpio_out", "emac", "spi3", NULL, "gmac", NULL, NULL}}, + {"PA9", 0, 9, {"gpio_in", "gpio_out", "emac", "spi3", NULL, "gmac", "i2c1", NULL}}, + {"PA10", 0, 10, {"gpio_in", "gpio_out", "emac", NULL, "uart1", "gmac", NULL, NULL}}, + {"PA11", 0, 11, {"gpio_in", "gpio_out", "emac", NULL, "uart1", "gmac", NULL, NULL}}, + {"PA12", 0, 12, {"gpio_in", "gpio_out", "emac", "uart6", "uart1", "gmac", NULL, NULL}}, + {"PA13", 0, 13, {"gpio_in", "gpio_out", "emac", "uart6", "uart1", "gmac", NULL, NULL}}, + {"PA14", 0, 14, {"gpio_in", "gpio_out", "emac", "uart7", "uart1", "gmac", "i2c1", NULL}}, + {"PA15", 0, 15, {"gpio_in", "gpio_out", "emac", "uart7", "uart1", "gmac", "i2c1", NULL}}, + {"PA16", 0, 16, {"gpio_in", "gpio_out", NULL, "can", "uart1", "gmac", "i2c1", NULL}}, + {"PA17", 0, 17, {"gpio_in", "gpio_out", NULL, "can", "uart1", "gmac", "i2c1", NULL}}, + + {"PB0", 1, 0, {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}}, + {"PB1", 1, 1, {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}}, + {"PB2", 1, 2, {"gpio_in", "gpio_out", "pwm", NULL, NULL, NULL, NULL, NULL}}, + {"PB3", 1, 3, {"gpio_in", "gpio_out", "ir0", NULL, "spdif", NULL, NULL, NULL}}, + {"PB4", 1, 4, {"gpio_in", "gpio_out", "ir0", NULL, NULL, NULL, NULL, NULL}}, + {"PB5", 1, 5, {"gpio_in", "gpio_out", "i2s0", "ac97", NULL, NULL, NULL, NULL}}, + {"PB6", 1, 6, {"gpio_in", "gpio_out", "i2c0", "ac97", NULL, NULL, NULL, NULL}}, + {"PB7", 1, 7, {"gpio_in", "gpio_out", "i2c0", "ac97", NULL, NULL, NULL, NULL}}, + {"PB8", 1, 8, {"gpio_in", "gpio_out", "i2c0", "ac97", NULL, NULL, NULL, NULL}}, + {"PB9", 1, 9, {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}}, + {"PB10", 1, 10, {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}}, + {"PB11", 1, 11, {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}}, + {"PB12", 1, 12, {"gpio_in", "gpio_out", "i2c0", "ac97", "spdif", NULL, NULL, NULL}}, + {"PB13", 1, 13, {"gpio_in", "gpio_out", "spi2", NULL, "spdif", NULL, NULL, NULL}}, + {"PB14", 1, 14, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}}, + {"PB15", 1, 15, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}}, + {"PB16", 1, 16, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}}, + {"PB17", 1, 17, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}}, + {"PB18", 1, 18, {"gpio_in", "gpio_out", "i2c1", NULL, NULL, NULL, NULL, NULL}}, + {"PB19", 1, 19, {"gpio_in", "gpio_out", "i2c1", NULL, NULL, NULL, NULL, NULL}}, + {"PB20", 1, 20, {"gpio_in", "gpio_out", "i2c2", NULL, NULL, NULL, NULL, NULL}}, + {"PB21", 1, 21, {"gpio_in", "gpio_out", "i2c2", NULL, NULL, NULL, NULL, NULL}}, + {"PB22", 1, 22, {"gpio_in", "gpio_out", "uart0", "ir1", NULL, NULL, NULL, NULL}}, + {"PB23", 1, 23, {"gpio_in", "gpio_out", "uart0", "ir1", NULL, NULL, NULL, NULL}}, + + {"PC0", 2, 0, {"gpio_in", "gpio_out", "nand0", "spi0", NULL, NULL, NULL, NULL}}, + {"PC1", 2, 1, {"gpio_in", "gpio_out", "nand0", "spi0", NULL, NULL, NULL, NULL}}, + {"PC2", 2, 2, {"gpio_in", "gpio_out", "nand0", "spi0", NULL, NULL, NULL, NULL}}, + {"PC3", 2, 3, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}}, + {"PC4", 2, 4, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}}, + {"PC5", 2, 5, {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC6", 2, 6, {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC7", 2, 7, {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC8", 2, 8, {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC9", 2, 9, {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC10", 2, 10, {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC11", 2, 11, {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}}, + {"PC12", 2, 12, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}}, + {"PC13", 2, 13, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}}, + {"PC14", 2, 14, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}}, + {"PC15", 2, 15, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}}, + {"PC16", 2, 16, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}}, + {"PC17", 2, 17, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}}, + {"PC18", 2, 18, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}}, + {"PC19", 2, 19, {"gpio_in", "gpio_out", "nand0", "spi2", NULL, NULL, "eint", NULL}}, + {"PC20", 2, 20, {"gpio_in", "gpio_out", "nand0", "spi2", NULL, NULL, "eint", NULL}}, + {"PC21", 2, 21, {"gpio_in", "gpio_out", "nand0", "spi2", NULL, NULL, "eint", NULL}}, + {"PC22", 2, 22, {"gpio_in", "gpio_out", "nand0", "spi2", NULL, NULL, "eint", NULL}}, + {"PC23", 2, 23, {"gpio_in", "gpio_out", NULL, "spi0", NULL, NULL, NULL, NULL}}, + {"PC24", 2, 24, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}}, + + {"PD0", 3, 0, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD1", 3, 1, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD2", 3, 2, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD3", 3, 3, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD4", 3, 4, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD5", 3, 5, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD6", 3, 6, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD7", 3, 7, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD8", 3, 8, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD9", 3, 9, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD10", 3, 10, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD11", 3, 11, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD12", 3, 12, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD13", 3, 13, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD14", 3, 14, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD15", 3, 15, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD16", 3, 16, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD17", 3, 17, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD18", 3, 18, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD19", 3, 19, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}}, + {"PD20", 3, 20, {"gpio_in", "gpio_out", "lcd0", "csi1", NULL, NULL, NULL, NULL}}, + {"PD21", 3, 21, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD22", 3, 22, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD23", 3, 23, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD24", 3, 24, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD25", 3, 25, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD26", 3, 26, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + {"PD27", 3, 27, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}}, + + {"PE0", 4, 0, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE1", 4, 1, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE2", 4, 2, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE3", 4, 3, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE4", 4, 4, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE5", 4, 5, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE6", 4, 6, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE7", 4, 7, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE8", 4, 8, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE9", 4, 9, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE10", 4, 10, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + {"PE11", 4, 11, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}}, + + {"PF0", 5, 0, {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}}, + {"PF1", 5, 1, {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}}, + {"PF2", 5, 2, {"gpio_in", "gpio_out", "mmc0", NULL, "uart0", NULL, NULL, NULL}}, + {"PF3", 5, 3, {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}}, + {"PF4", 5, 4, {"gpio_in", "gpio_out", "mmc0", NULL, "uart0", NULL, NULL, NULL}}, + {"PF5", 5, 5, {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}}, + + {"PG0", 6, 0, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}}, + {"PG1", 6, 1, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}}, + {"PG2", 6, 2, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}}, + {"PG3", 6, 3, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}}, + {"PG4", 6, 4, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", "csi0", NULL, NULL}}, + {"PG5", 6, 5, {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", "csi0", NULL, NULL}}, + {"PG6", 6, 6, {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}}, + {"PG7", 6, 7, {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}}, + {"PG8", 6, 8, {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}}, + {"PG9", 6, 9, {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}}, + {"PG10", 6, 10, {"gpio_in", "gpio_out", "ts1", "csi1", "uart4", "csi0", NULL, NULL}}, + {"PG11", 6, 11, {"gpio_in", "gpio_out", "ts1", "csi1", "uart4", "csi0", NULL, NULL}}, + + {"PH0", 7, 0, {"gpio_in", "gpio_out", "lcd1", NULL, "uart3", NULL, "eint", "csi1"}}, + {"PH1", 7, 1, {"gpio_in", "gpio_out", "lcd1", NULL, "uart3", NULL, "eint", "csi1"}}, + {"PH2", 7, 2, {"gpio_in", "gpio_out", "lcd1", NULL, "uart3", NULL, "eint", "csi1"}}, + {"PH3", 7, 3, {"gpio_in", "gpio_out", "lcd1", NULL, "uart3", NULL, "eint", "csi1"}}, + {"PH4", 7, 4, {"gpio_in", "gpio_out", "lcd1", NULL, "uart4", NULL, "eint", "csi1"}}, + {"PH5", 7, 5, {"gpio_in", "gpio_out", "lcd1", NULL, "uart4", NULL, "eint", "csi1"}}, + {"PH6", 7, 6, {"gpio_in", "gpio_out", "lcd1", NULL, "uart5", "ms", "eint", "csi1"}}, + {"PH7", 7, 7, {"gpio_in", "gpio_out", "lcd1", NULL, "uart5", "ms", "eint", "csi1"}}, + {"PH8", 7, 8, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "ms", "eint", "csi1"}}, + {"PH9", 7, 9, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "ms", "eint", "csi1"}}, + {"PH10", 7, 10, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "ms", "eint", "csi1"}}, + {"PH11", 7, 11, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "ms", "eint", "csi1"}}, + {"PH12", 7, 12, {"gpio_in", "gpio_out", "lcd1", NULL, "ps2", NULL, "eint", "csi1"}}, + {"PH13", 7, 13, {"gpio_in", "gpio_out", "lcd1", NULL, "ps2", "sim", "eint", "csi1"}}, + {"PH14", 7, 14, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "eint", "csi1"}}, + {"PH15", 7, 15, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "eint", "csi1"}}, + {"PH16", 7, 16, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "eint", "csi1"}}, + {"PH17", 7, 17, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "eint", "csi1"}}, + {"PH18", 7, 18, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "eint", "csi1"}}, + {"PH19", 7, 19, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "eint", "csi1"}}, + {"PH20", 7, 20, {"gpio_in", "gpio_out", "lcd1", NULL, "can", NULL, "eint", "csi1"}}, + {"PH21", 7, 21, {"gpio_in", "gpio_out", "lcd1", NULL, "can", NULL, "eint", "csi1"}}, + {"PH22", 7, 22, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}}, + {"PH23", 7, 23, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}}, + {"PH24", 7, 24, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}}, + {"PH25", 7, 25, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}}, + {"PH26", 7, 26, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}}, + {"PH27", 7, 27, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}}, + + {"PI0", 8, 0, {"gpio_in", "gpio_out", NULL, "i2c3", NULL, NULL, NULL, NULL}}, + {"PI1", 8, 1, {"gpio_in", "gpio_out", NULL, "i2c3", NULL, NULL, NULL, NULL}}, + {"PI2", 8, 2, {"gpio_in", "gpio_out", NULL, "i2c4", NULL, NULL, NULL, NULL}}, + {"PI3", 8, 3, {"gpio_in", "gpio_out", "pwm", "i2c4", NULL, NULL, NULL, NULL}}, + {"PI4", 8, 4, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI5", 8, 5, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI6", 8, 6, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI7", 8, 7, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI8", 8, 8, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI9", 8, 9, {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}}, + {"PI10", 8, 10, {"gpio_in", "gpio_out", "spi0", "uart5", NULL, NULL, "eint", NULL}}, + {"PI11", 8, 11, {"gpio_in", "gpio_out", "spi0", "uart5", NULL, NULL, "eint", NULL}}, + {"PI12", 8, 12, {"gpio_in", "gpio_out", "spi0", "uart6", "clk_out_a", NULL, "eint", NULL}}, + {"PI13", 8, 13, {"gpio_in", "gpio_out", "spi0", "uart6", "clk_out_b", NULL, "eint", NULL}}, + {"PI14", 8, 14, {"gpio_in", "gpio_out", "spi0", "ps2", "timer4", NULL, "eint", NULL}}, + {"PI15", 8, 15, {"gpio_in", "gpio_out", "spi1", "ps2", "timer5", NULL, "eint", NULL}}, + {"PI16", 8, 16, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "eint", NULL}}, + {"PI17", 8, 17, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "eint", NULL}}, + {"PI18", 8, 18, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "eint", NULL}}, + {"PI19", 8, 19, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "eint", NULL}}, + {"PI20", 8, 20, {"gpio_in", "gpio_out", "ps2", "uart7", "hdmi", NULL, NULL, NULL}}, + {"PI21", 8, 21, {"gpio_in", "gpio_out", "ps2", "uart7", "hdmi", NULL, NULL, NULL}}, +}; + +const struct allwinner_padconf a20_padconf = { + .npins = sizeof(a20_pins) / sizeof(struct allwinner_pins), + .pins = a20_pins, +}; Index: sys/arm/allwinner/allwinner_pinctrl.h =================================================================== --- sys/arm/allwinner/allwinner_pinctrl.h +++ sys/arm/allwinner/allwinner_pinctrl.h @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2013 Ganbold Tsagaankhuu + * Copyright (c) 2016 Emmanuel Vadot * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -17,21 +17,27 @@ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $FreeBSD$ */ -#ifndef _A10_GPIO_H_ -#define _A10_GPIO_H_ +#ifndef _ALLWINNER_PINCTRL_H_ +#define _ALLWINNER_PINCTRL_H_ -#define A10_GPIO_FUNC_MII 2 -#define A10_GPIO_FUNC_RGMII 5 +struct allwinner_pins { + const char *name; + uint8_t port; + uint8_t pin; + const char *functions[8]; +}; -int a10_gpio_ethernet_activate(uint32_t); +struct allwinner_padconf { + uint32_t npins; + const struct allwinner_pins * pins; +}; -#endif +#endif /* _ALLWINNER_PINCTRL_H_ */ Index: sys/arm/allwinner/files.allwinner =================================================================== --- sys/arm/allwinner/files.allwinner +++ sys/arm/allwinner/files.allwinner @@ -7,8 +7,10 @@ arm/allwinner/a10_ehci.c optional ehci arm/allwinner/a10_gpio.c optional gpio arm/allwinner/a10_mmc.c optional mmc +arm/allwinner/a10_padconf.c standard arm/allwinner/a10_sramc.c standard arm/allwinner/a10_wdog.c standard +arm/allwinner/a20_padconf.c standard arm/allwinner/a20/a20_cpu_cfg.c standard arm/allwinner/allwinner_machdep.c standard arm/allwinner/if_emac.c optional emac Index: sys/arm/allwinner/if_emac.c =================================================================== --- sys/arm/allwinner/if_emac.c +++ sys/arm/allwinner/if_emac.c @@ -84,7 +84,6 @@ #include "a10_clk.h" #include "a10_sramc.h" -#include "a10_gpio.h" struct emac_softc { struct ifnet *emac_ifp; @@ -145,8 +144,6 @@ /* Activate EMAC clock. */ a10_clk_emac_activate(); - /* Set the pin mux to EMAC (mii). */ - a10_gpio_ethernet_activate(A10_GPIO_FUNC_MII); /* Map sram. */ a10_map_to_emac(); } Index: sys/arm/allwinner/std.a10 =================================================================== --- sys/arm/allwinner/std.a10 +++ sys/arm/allwinner/std.a10 @@ -10,5 +10,7 @@ options ARM_L2_PIPT +device fdt_pinctrl + files "../allwinner/files.allwinner" files "../allwinner/files.a10" Index: sys/boot/fdt/dts/arm/bananapi.dts =================================================================== --- sys/boot/fdt/dts/arm/bananapi.dts +++ sys/boot/fdt/dts/arm/bananapi.dts @@ -28,7 +28,7 @@ /dts-v1/; -/include/ "sun7i-a20.dtsi" +#include "sun7i-a20.dtsi" #include @@ -67,6 +67,8 @@ gmac@01c50000 { phy-type = "rgmii-bpi"; status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac_pins_rgmii>; }; ahci: sata@01c18000 { Index: sys/boot/fdt/dts/arm/cubieboard.dts =================================================================== --- sys/boot/fdt/dts/arm/cubieboard.dts +++ sys/boot/fdt/dts/arm/cubieboard.dts @@ -28,7 +28,7 @@ /dts-v1/; -/include/ "sun4i-a10.dtsi" +#include "sun4i-a10.dtsi" / { model = "Cubietech Cubieboard"; @@ -63,6 +63,8 @@ emac@01c0b000 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&emac_pins>; }; ahci: sata@01c18000 { Index: sys/boot/fdt/dts/arm/cubieboard2.dts =================================================================== --- sys/boot/fdt/dts/arm/cubieboard2.dts +++ sys/boot/fdt/dts/arm/cubieboard2.dts @@ -28,7 +28,7 @@ /dts-v1/; -/include/ "sun7i-a20.dtsi" +#include "sun7i-a20.dtsi" #include @@ -69,6 +69,8 @@ gmac@01c50000 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac_pins_rgmii>; }; ahci: sata@01c18000 { Index: sys/boot/fdt/dts/arm/sun4i-a10.dtsi =================================================================== --- sys/boot/fdt/dts/arm/sun4i-a10.dtsi +++ sys/boot/fdt/dts/arm/sun4i-a10.dtsi @@ -26,6 +26,8 @@ * $FreeBSD$ */ +#include + / { compatible = "allwinner,sun4i-a10"; #address-cells = <1>; @@ -87,6 +89,17 @@ reg =< 0x01c20800 0x400 >; interrupts = < 28 >; interrupt-parent = <&AINTC>; + + emac_pins: emac@0 { + allwinner,pins = "PA0", "PA1", "PA2", "PA3", + "PA4", "PA5", "PA6", "PA7", + "PA8", "PA9", "PA10", "PA11", + "PA12", "PA13", "PA14", "PA15", + "PA16"; + allwinner,function = "emac"; + allwinner,drive = ; + allwinner,pull = ; + }; }; usb1: usb@01c14000 { Index: sys/boot/fdt/dts/arm/sun7i-a20.dtsi =================================================================== --- sys/boot/fdt/dts/arm/sun7i-a20.dtsi +++ sys/boot/fdt/dts/arm/sun7i-a20.dtsi @@ -26,6 +26,8 @@ * $FreeBSD$ */ +#include + / { compatible = "allwinner,sun7i-a20"; #address-cells = <1>; @@ -93,6 +95,28 @@ reg =< 0x01c20800 0x400 >; interrupts = < 28 >; interrupt-parent = <&GIC>; + + gmac_pins_mii: gmac_mii@0 { + allwinner,pins = "PA0", "PA1", "PA2", "PA3", + "PA4", "PA5", "PA6", "PA7", + "PA8", "PA9", "PA10", "PA11", + "PA12", "PA13", "PA14", "PA15", + "PA16"; + allwinner,function = "gmac"; + allwinner,drive = ; + allwinner,pull = ; + }; + + gmac_pins_rgmii: gmac_rgmii@0 { + allwinner,pins = "PA0", "PA1", "PA2", "PA3", + "PA4", "PA5", "PA6", "PA7", + "PA8", "PA10", "PA11", "PA12", + "PA13", "PA15", "PA16"; + allwinner,function = "gmac"; + allwinner,drive = ; + allwinner,pull = ; + }; + }; usb1: usb@01c14000 {