RTEMS: bsps/arm/atsam/include/libchip/include/sams70/component/component_utmi.h Source File

| RTEMS 5.4-rc2

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component_utmi.h
1/* ---------------------------------------------------------------------------- */
2/* Atmel Microcontroller Software Support */
3/* SAM Software Package License */
4/* ---------------------------------------------------------------------------- */
5/* Copyright (c) 2015, Atmel Corporation */
6/* */
7/* All rights reserved. */
8/* */
9/* Redistribution and use in source and binary forms, with or without */
10/* modification, are permitted provided that the following condition is met: */
11/* */
12/* - Redistributions of source code must retain the above copyright notice, */
13/* this list of conditions and the disclaimer below. */
14/* */
15/* Atmel's name may not be used to endorse or promote products derived from */
16/* this software without specific prior written permission. */
17/* */
18/* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR */
19/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
20/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE */
21/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, */
22/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
23/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, */
24/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
25/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING */
26/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
27/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
28/* ---------------------------------------------------------------------------- */
29
30#ifndef _SAMS70_UTMI_COMPONENT_
31#define _SAMS70_UTMI_COMPONENT_
32
33/* ============================================================================= */
35/* ============================================================================= */
38
39#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
41typedef struct {
42 __I uint32_t Reserved1[4];
43 __IO uint32_t UTMI_OHCIICR;
44 __I uint32_t Reserved2[7];
45 __IO uint32_t UTMI_CKTRIM;
46} Utmi;
47#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
48/* -------- UTMI_OHCIICR : (UTMI Offset: 0x10) OHCI Interrupt Configuration Register -------- */
49#define UTMI_OHCIICR_RES0 (0x1u << 0)
50#define UTMI_OHCIICR_ARIE (0x1u << 4)
51#define UTMI_OHCIICR_APPSTART (0x1u << 5)
52#define UTMI_OHCIICR_UDPPUDIS (0x1u << 23)
53/* -------- UTMI_CKTRIM : (UTMI Offset: 0x30) UTMI Clock Trimming Register -------- */
54#define UTMI_CKTRIM_FREQ_Pos 0
55#define UTMI_CKTRIM_FREQ_Msk (0x3u << UTMI_CKTRIM_FREQ_Pos)
56#define UTMI_CKTRIM_FREQ(value) ((UTMI_CKTRIM_FREQ_Msk & ((value) << UTMI_CKTRIM_FREQ_Pos)))
57#define UTMI_CKTRIM_FREQ_XTAL12 (0x0u << 0)
58#define UTMI_CKTRIM_FREQ_XTAL16 (0x1u << 0)
61
62
63#endif /* _SAMS70_UTMI_COMPONENT_ */
__IO
#define __IO
Definition: core_cm7.h:287
__I
#define __I
Definition: core_cm7.h:284
Utmi
Utmi hardware registers.
Definition: component_utmi.h:41