/*- * Copyright (c) 2012 Damjan Marion <dmarion@FreeBSD.org> * 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. */ #ifndef AM335X_SCM_PADCONF_H #define AM335X_SCM_PADCONF_H #define SLEWCTRL (0x01 << 6) /* faster(0) or slower(1) slew rate. */ #define RXACTIVE (0x01 << 5) /* Input enable value for the Pad */ #define PULLTYPESEL (0x01 << 4) /* Pad pullup/pulldown type selection */ #define PULLUDEN (0x01 << 3) /* Pullup/pulldown disabled */ #define PADCONF_OUTPUT (PULLUDEN) #define PADCONF_OUTPUT_PULLUP (PULLTYPESEL) #define PADCONF_OUTPUT_PULLDOWN (0) #define PADCONF_INPUT (RXACTIVE | PULLUDEN) #define PADCONF_INPUT_PULLUP (RXACTIVE | PULLTYPESEL) #define PADCONF_INPUT_PULLDOWN (RXACTIVE) #define PADCONF_INPUT_PULLUP_SLOW (PADCONF_INPUT_PULLUP | SLEWCTRL) extern const struct ti_pinmux_device ti_am335x_pinmux_dev; #endif /* AM335X_SCM_PADCONF_H */