diff options
Diffstat (limited to 'sys/arch/armv7/omap/sitara_cm.h')
| -rw-r--r-- | sys/arch/armv7/omap/sitara_cm.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/sys/arch/armv7/omap/sitara_cm.h b/sys/arch/armv7/omap/sitara_cm.h deleted file mode 100644 index 72ef421a0ba..00000000000 --- a/sys/arch/armv7/omap/sitara_cm.h +++ /dev/null @@ -1,78 +0,0 @@ -/* $OpenBSD: sitara_cm.h,v 1.4 2019/05/06 03:45:58 mlarkin Exp $ */ -/* $NetBSD: sitara_cm.h,v 1.1 2013/04/17 14:31:02 bouyer Exp $ */ -/* - * Copyright (c) 2010 - * Ben Gray <ben.r.gray@gmail.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. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Ben Gray. - * 4. The name of the company nor the name of the author may be used to - * endorse or promote products derived from this software without specific - * prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY BEN GRAY ``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 BEN GRAY 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. - * - */ - - -/** - * Functions to configure the PIN multiplexing on the chip. - * - * This is different from the GPIO module in that it is used to configure the - * pins between modules not just GPIO input output. - * - */ -#ifndef _OMAP_SCM_H_ -#define _OMAP_SCM_H_ - -struct sitara_cm_padconf { - uint16_t reg_off; - uint16_t gpio_pin; - uint16_t gpio_mode; - const char *ballname; - const char *muxmodes[8]; -}; - -struct sitara_cm_padstate { - const char *state; - uint16_t reg; -}; - -struct sitara_cm_device { - uint16_t padconf_muxmode_mask; - uint16_t padconf_sate_mask; - struct sitara_cm_padstate *padstate; - struct sitara_cm_padconf *padconf; -}; - -int sitara_cm_padconf_set(const char *padname, const char *muxmode, - unsigned int state); -int sitara_cm_padconf_get(const char *padname, const char **muxmode, - unsigned int *state); -int sitara_cm_padconf_set_gpiomode(uint32_t gpio, unsigned int state); -int sitara_cm_padconf_get_gpiomode(uint32_t gpio, unsigned int *state); -int sitara_cm_padconf_set_gpioflags(uint32_t gpio, uint32_t flags); -void sitara_cm_padconf_get_gpioflags(uint32_t gpio, uint32_t *flags); -int sitara_cm_reg_read_4(uint32_t reg, uint32_t *val); -int sitara_cm_reg_write_4(uint32_t reg, uint32_t val); - -#endif /* _OMAP_SCM_H_ */ |