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| author | Tom Rini <trini@konsulko.com> | 2015-11-13 10:04:34 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-11-13 10:04:34 -0500 |
| commit | 618a51e9aefe1e03f498ea48bfab70a0b2c9be39 (patch) | |
| tree | 565050bbf77d0d7f5d041bf490c3b6f8c83f6319 /include/grlib/gptimer.h | |
| parent | b67dfc5a1099eef2a323de23a78ba4e6d9b87633 (diff) | |
| parent | e43ce3fca755d79635899b658a97f3c4a7dbf220 (diff) | |
Merge branch 'series1_v2' of git://git.denx.de/u-boot-sparc
Diffstat (limited to 'include/grlib/gptimer.h')
| -rw-r--r-- | include/grlib/gptimer.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/grlib/gptimer.h b/include/grlib/gptimer.h new file mode 100644 index 0000000000..8b2b1651b0 --- /dev/null +++ b/include/grlib/gptimer.h @@ -0,0 +1,34 @@ +/* GRLIB GPTIMER (General Purpose Timer) definitions + * + * (C) Copyright 2010, 2015 + * Daniel Hellstrom, Cobham Gaisler, daniel@gaisler.com + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __GRLIB_GPTIMER_H__ +#define __GRLIB_GPTIMER_H__ + +typedef struct { + volatile unsigned int val; + volatile unsigned int rld; + volatile unsigned int ctrl; + volatile unsigned int unused; +} ambapp_dev_gptimer_element; + +#define GPTIMER_CTRL_EN 0x1 /* Timer enable */ +#define GPTIMER_CTRL_RS 0x2 /* Timer reStart */ +#define GPTIMER_CTRL_LD 0x4 /* Timer reLoad */ +#define GPTIMER_CTRL_IE 0x8 /* interrupt enable */ +#define GPTIMER_CTRL_IP 0x10 /* interrupt flag/pending */ +#define GPTIMER_CTRL_CH 0x20 /* Chain with previous timer */ + +typedef struct { + volatile unsigned int scalar; + volatile unsigned int scalar_reload; + volatile unsigned int config; + volatile unsigned int unused; + volatile ambapp_dev_gptimer_element e[8]; +} ambapp_dev_gptimer; + +#endif |