From 0931aff7226abb7e1dab018488e363294385fa66 Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Fri, 15 May 2015 11:41:39 +0800 Subject: ARM: imx: define an enum for gpt timer device type Define an enum for gpt timer device type in include/soc/imx/timer.h to tell the gpt block differences among SoCs. Update non-DT users (clock drivers) to pass the device type. As we now have include/soc/imx/timer.h, the declaration of mxc_timer_init() is moved into there as the best fit. Signed-off-by: Shawn Guo --- include/soc/imx/timer.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 include/soc/imx/timer.h (limited to 'include/soc/imx/timer.h') diff --git a/include/soc/imx/timer.h b/include/soc/imx/timer.h new file mode 100644 index 000000000000..bbbafd65f464 --- /dev/null +++ b/include/soc/imx/timer.h @@ -0,0 +1,26 @@ +/* + * Copyright 2015 Linaro Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __SOC_IMX_TIMER_H__ +#define __SOC_IMX_TIMER_H__ + +enum imx_gpt_type { + GPT_TYPE_IMX1, /* i.MX1 */ + GPT_TYPE_IMX21, /* i.MX21/27 */ + GPT_TYPE_IMX31, /* i.MX31/35/25/37/51/6Q */ + GPT_TYPE_IMX6DL, /* i.MX6DL/SX/SL */ +}; + +/* + * This is a stop-gap solution for clock drivers like imx1/imx21 which call + * mxc_timer_init() to initialize timer for non-DT boot. It can be removed + * when these legacy non-DT support is converted or dropped. + */ +void mxc_timer_init(unsigned long pbase, int irq, enum imx_gpt_type type); + +#endif /* __SOC_IMX_TIMER_H__ */ -- cgit v1.2.3-55-g7522