svn commit: r295711 - in head/sys: arm/allwinner arm/allwinner/a20 arm/conf boot/fdt/dts/arm conf
Andrew Turner
andrew at FreeBSD.org
Wed Feb 17 18:28:05 UTC 2016
Author: andrew
Date: Wed Feb 17 18:28:03 2016
New Revision: 295711
URL: https://svnweb.freebsd.org/changeset/base/295711
Log:
Move the Allwinner kernels to use fdt_pinctrl. This will read the pin
configuration from the FDT data, then set the pins into the requested
state. As part of this the gpio controller now reports the correct number
of pins instead of returning the number of bank * 32.
To allow for a future consolidated kernel we add the SOC_ALLWINNER_A10 and
SOC_ALLWINNER_A20 kernel options. These need to be set as appropriate for
the SoC the kernel will boot on.
Submitted by: Emmanuel Vadot <manu at bidouilliste.com>
Differential Revision: https://reviews.freebsd.org/D5177
Added:
head/sys/arm/allwinner/a10_padconf.c (contents, props changed)
head/sys/arm/allwinner/a20/a20_padconf.c (contents, props changed)
head/sys/arm/allwinner/allwinner_pinctrl.h (contents, props changed)
Modified:
head/sys/arm/allwinner/a10_ahci.c
head/sys/arm/allwinner/a10_gpio.c
head/sys/arm/allwinner/a20/a20_if_dwc.c
head/sys/arm/allwinner/a20/files.a20
head/sys/arm/allwinner/files.a10
head/sys/arm/allwinner/if_emac.c
head/sys/arm/conf/A10
head/sys/arm/conf/A20
head/sys/arm/conf/CUBIEBOARD
head/sys/boot/fdt/dts/arm/bananapi.dts
head/sys/boot/fdt/dts/arm/cubieboard.dts
head/sys/boot/fdt/dts/arm/sun4i-a10.dtsi
head/sys/boot/fdt/dts/arm/sun7i-a20.dtsi
head/sys/conf/options.arm
Modified: head/sys/arm/allwinner/a10_ahci.c
==============================================================================
--- head/sys/arm/allwinner/a10_ahci.c Wed Feb 17 18:12:38 2016 (r295710)
+++ head/sys/arm/allwinner/a10_ahci.c Wed Feb 17 18:28:03 2016 (r295711)
@@ -41,7 +41,6 @@ __FBSDID("$FreeBSD$");
#include <sys/rman.h>
#include <sys/kernel.h>
#include <sys/module.h>
-#include <sys/gpio.h>
#include <machine/bus.h>
#include <dev/ofw/ofw_bus.h>
@@ -49,7 +48,6 @@ __FBSDID("$FreeBSD$");
#include <dev/ahci/ahci.h>
#include <arm/allwinner/a10_clk.h>
-#include "gpio_if.h"
/*
* Allwinner a1x/a2x/a8x SATA attachment. This is just the AHCI register
@@ -119,9 +117,6 @@ __FBSDID("$FreeBSD$");
#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 @@ ahci_a10_probe(device_t dev)
static int
ahci_a10_attach(device_t dev)
{
- device_t gpio;
int error;
struct ahci_controller *ctlr;
@@ -316,19 +310,6 @@ ahci_a10_attach(device_t dev)
/* 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,
Modified: head/sys/arm/allwinner/a10_gpio.c
==============================================================================
--- head/sys/arm/allwinner/a10_gpio.c Wed Feb 17 18:12:38 2016 (r295710)
+++ head/sys/arm/allwinner/a10_gpio.c Wed Feb 17 18:28:03 2016 (r295711)
@@ -47,12 +47,15 @@ __FBSDID("$FreeBSD$");
#include <machine/intr.h>
#include <dev/fdt/fdt_common.h>
+#include <dev/fdt/fdt_pinctrl.h>
#include <dev/gpio/gpiobusvar.h>
#include <dev/ofw/ofw_bus.h>
#include <dev/ofw/ofw_bus_subr.h>
+#include <arm/allwinner/allwinner_machdep.h>
+#include <arm/allwinner/allwinner_pinctrl.h>
+
#include "gpio_if.h"
-#include "a10_gpio.h"
/*
* A10 have 9 banks of gpio.
@@ -62,7 +65,6 @@ __FBSDID("$FreeBSD$");
* 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)
@@ -73,6 +75,9 @@ __FBSDID("$FreeBSD$");
#define A10_GPIO_INPUT 0
#define A10_GPIO_OUTPUT 1
+#define AW_GPIO_DRV_MASK 0x3
+#define AW_GPIO_PUD_MASK 0x3
+
static struct ofw_compat_data compat_data[] = {
{"allwinner,sun4i-a10-pinctrl", 1},
{"allwinner,sun7i-a20-pinctrl", 1},
@@ -88,8 +93,19 @@ struct a10_gpio_softc {
bus_space_tag_t sc_bst;
bus_space_handle_t sc_bsh;
void * sc_intrhand;
+ const struct allwinner_padconf * padconf;
};
+/* Defined in a10_padconf.c */
+#ifdef SOC_ALLWINNER_A10
+extern const struct allwinner_padconf a10_padconf;
+#endif
+
+/* Defined in a20_padconf.c */
+#ifdef SOC_ALLWINNER_A20
+extern const struct allwinner_padconf a20_padconf;
+#endif
+
#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)
@@ -123,8 +139,10 @@ a10_gpio_get_function(struct a10_gpio_so
/* 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));
@@ -146,8 +164,8 @@ a10_gpio_set_function(struct a10_gpio_so
/* 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));
@@ -164,8 +182,8 @@ a10_gpio_get_pud(struct a10_gpio_softc *
/* 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));
@@ -187,17 +205,35 @@ a10_gpio_set_pud(struct a10_gpio_softc *
/* 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));
- val &= ~(0x03 << offset);
+ val &= ~(AW_GPIO_PUD_MASK << offset);
val |= (state << offset);
A10_GPIO_WRITE(sc, A10_GPIO_GP_PUL(bank, pin >> 4), val);
}
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 &= ~(AW_GPIO_DRV_MASK << 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)
{
@@ -218,7 +254,7 @@ a10_gpio_pin_configure(struct a10_gpio_s
a10_gpio_set_pud(sc, pin, A10_GPIO_PULLUP);
else
a10_gpio_set_pud(sc, pin, A10_GPIO_PULLDOWN);
- } else
+ } else
a10_gpio_set_pud(sc, pin, A10_GPIO_NONE);
}
@@ -235,16 +271,21 @@ a10_gpio_get_bus(device_t dev)
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 - 1;
return (0);
}
static int
a10_gpio_pin_getcaps(device_t dev, uint32_t pin, uint32_t *caps)
{
+ struct a10_gpio_softc *sc;
- if (pin >= A10_GPIO_PINS)
+ sc = device_get_softc(dev);
+ if (pin >= sc->padconf->npins)
return (EINVAL);
*caps = A10_GPIO_DEFAULT_CAPS;
@@ -257,10 +298,10 @@ a10_gpio_pin_getflags(device_t dev, uint
{
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);
@@ -272,14 +313,14 @@ a10_gpio_pin_getflags(device_t dev, uint
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, "%s",
+ sc->padconf->pins[pin].name);
name[GPIOMAXNAME - 1] = '\0';
return (0);
@@ -290,10 +331,10 @@ a10_gpio_pin_setflags(device_t dev, uint
{
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);
@@ -307,13 +348,13 @@ a10_gpio_pin_set(device_t dev, uint32_t
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)
@@ -332,13 +373,13 @@ a10_gpio_pin_get(device_t dev, uint32_t
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);
@@ -353,13 +394,13 @@ a10_gpio_pin_toggle(device_t dev, uint32
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))
@@ -373,6 +414,92 @@ a10_gpio_pin_toggle(device_t dev, uint32
}
static int
+aw_find_pinnum_by_name(struct a10_gpio_softc *sc, const char *pinname)
+{
+ int i;
+
+ for (i = 0; i < sc->padconf->npins; i++)
+ if (!strcmp(pinname, sc->padconf->pins[i].name))
+ return i;
+
+ return (-1);
+}
+
+static int
+aw_find_pin_func(struct a10_gpio_softc *sc, int pin, const char *func)
+{
+ int i;
+
+ for (i = 0; i < AW_MAX_FUNC_BY_PIN; i++)
+ if (sc->padconf->pins[pin].functions[i] &&
+ !strcmp(func, sc->padconf->pins[pin].functions[i]))
+ return (i);
+
+ return (-1);
+}
+
+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 pins_nb, pin_num, pin_func, i, ret;
+
+ sc = device_get_softc(dev);
+ node = OF_node_from_xref(cfgxref);
+ ret = 0;
+
+ /* Getting all prop for configuring pins */
+ pins_nb = ofw_bus_string_list_to_array(node, "allwinner,pins", &pinlist);
+ if (pins_nb <= 0)
+ return (ENOENT);
+ if (OF_getprop_alloc(node, "allwinner,function",
+ sizeof(*pin_function),
+ (void **)&pin_function) == -1) {
+ ret = ENOENT;
+ goto out;
+ }
+ if (OF_getencprop(node, "allwinner,drive",
+ &pin_drive, sizeof(pin_drive)) == -1) {
+ ret = ENOENT;
+ goto out;
+ }
+ if (OF_getencprop(node, "allwinner,pull",
+ &pin_pull, sizeof(pin_pull)) == -1) {
+ ret = ENOENT;
+ goto out;
+ }
+
+ /* Configure each pin to the correct function, drive and pull */
+ for (i = 0; i < pins_nb; i++) {
+ pin_num = aw_find_pinnum_by_name(sc, pinlist[i]);
+ if (pin_num == -1) {
+ ret = ENOENT;
+ goto out;
+ }
+ pin_func = aw_find_pin_func(sc, pin_num, pin_function);
+ if (pin_func == -1) {
+ ret = ENOENT;
+ goto out;
+ }
+
+ A10_GPIO_LOCK(sc);
+ a10_gpio_set_function(sc, pin_num, pin_func);
+ a10_gpio_set_drv(sc, pin_num, pin_drive);
+ a10_gpio_set_pud(sc, pin_num, pin_pull);
+ A10_GPIO_UNLOCK(sc);
+ }
+
+ out:
+ free(pinlist, M_OFWPROP);
+ free(pin_function, M_OFWPROP);
+ return (ret);
+}
+
+static int
a10_gpio_probe(device_t dev)
{
@@ -382,7 +509,7 @@ a10_gpio_probe(device_t dev)
if (ofw_bus_search_compatible(dev, compat_data)->ocd_data == 0)
return (ENXIO);
- device_set_desc(dev, "Allwinner GPIO controller");
+ device_set_desc(dev, "Allwinner GPIO/Pinmux controller");
return (BUS_PROBE_DEFAULT);
}
@@ -428,6 +555,29 @@ a10_gpio_attach(device_t dev)
if (sc->sc_busdev == NULL)
goto fail;
+
+ /* Use the right pin data for the current SoC */
+ switch (allwinner_soc_type()) {
+#ifdef SOC_ALLWINNER_A10
+ case ALLWINNERSOC_A10:
+ sc->padconf = &a10_padconf;
+ break;
+#endif
+#ifdef SOC_ALLWINNER_A20
+ case ALLWINNERSOC_A20:
+ sc->padconf = &a20_padconf;
+ break;
+#endif
+ default:
+ return (ENOENT);
+ }
+
+ /*
+ * Register as a pinctrl device
+ */
+ fdt_pinctrl_register(dev, "allwinner,pins");
+ fdt_pinctrl_configure_tree(dev);
+
return (0);
fail:
@@ -459,9 +609,18 @@ static int
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: <gpio-phandle bank pin flags>. */
- *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);
@@ -488,6 +647,9 @@ static device_method_t a10_gpio_methods[
/* 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
};
@@ -501,22 +663,3 @@ static driver_t a10_gpio_driver = {
EARLY_DRIVER_MODULE(a10_gpio, simplebus, a10_gpio_driver, a10_gpio_devclass, 0, 0,
BUS_PASS_INTERRUPT + BUS_PASS_ORDER_MIDDLE);
-
-
-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);
-}
Added: head/sys/arm/allwinner/a10_padconf.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/arm/allwinner/a10_padconf.c Wed Feb 17 18:28:03 2016 (r295711)
@@ -0,0 +1,227 @@
+/*-
+ * Copyright (c) 2016 Emmanuel Vadot <manu at bidouilliste.com>
+ * 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 <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/types.h>
+
+#include <arm/allwinner/allwinner_pinctrl.h>
+
+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,
+};
Modified: head/sys/arm/allwinner/a20/a20_if_dwc.c
==============================================================================
--- head/sys/arm/allwinner/a20/a20_if_dwc.c Wed Feb 17 18:12:38 2016 (r295710)
+++ head/sys/arm/allwinner/a20/a20_if_dwc.c Wed Feb 17 18:28:03 2016 (r295711)
@@ -41,7 +41,6 @@ __FBSDID("$FreeBSD$");
#include <dev/ofw/ofw_bus_subr.h>
#include <arm/allwinner/a10_clk.h>
-#include <arm/allwinner/a10_gpio.h>
#include "if_dwc_if.h"
@@ -63,8 +62,7 @@ a20_if_dwc_init(device_t dev)
{
/* 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);
}
Added: head/sys/arm/allwinner/a20/a20_padconf.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/arm/allwinner/a20/a20_padconf.c Wed Feb 17 18:28:03 2016 (r295711)
@@ -0,0 +1,227 @@
+/*-
+ * Copyright (c) 2016 Emmanuel Vadot <manu at bidouilliste.com>
+ * 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 <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/types.h>
+
+#include <arm/allwinner/allwinner_pinctrl.h>
+
+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,
+};
Modified: head/sys/arm/allwinner/a20/files.a20
==============================================================================
--- head/sys/arm/allwinner/a20/files.a20 Wed Feb 17 18:12:38 2016 (r295710)
+++ head/sys/arm/allwinner/a20/files.a20 Wed Feb 17 18:28:03 2016 (r295711)
@@ -1,4 +1,5 @@
# $FreeBSD$
+arm/allwinner/a20/a20_padconf.c standard
arm/allwinner/a20/a20_mp.c optional smp
arm/allwinner/a20/a20_if_dwc.c optional dwc
Added: head/sys/arm/allwinner/allwinner_pinctrl.h
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/arm/allwinner/allwinner_pinctrl.h Wed Feb 17 18:28:03 2016 (r295711)
@@ -0,0 +1,46 @@
+/*-
+ * Copyright (c) 2016 Emmanuel Vadot <manu at bidouilliste.com>
+ * All rights reserved.
+ *
*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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