mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-07 03:43:04 +00:00
65cc0e2a65
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
41 lines
922 B
C
41 lines
922 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright (C) 2014, STMicroelectronics - All Rights Reserved
|
|
* Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics.
|
|
*/
|
|
|
|
#ifndef _STV0991_GPT_H
|
|
#define _STV0991_GPT_H
|
|
|
|
#include <asm/arch-stv0991/hardware.h>
|
|
|
|
struct gpt_regs {
|
|
u32 cr1;
|
|
u32 cr2;
|
|
u32 reserved_1;
|
|
u32 dier; /* dma_int_en */
|
|
u32 sr; /* status reg */
|
|
u32 egr; /* event gen */
|
|
u32 reserved_2[3]; /* offset 0x18--0x20*/
|
|
u32 cnt;
|
|
u32 psc;
|
|
u32 arr;
|
|
};
|
|
|
|
struct gpt_regs *const gpt1_regs_ptr =
|
|
(struct gpt_regs *) GPTIMER1_BASE_ADDR;
|
|
|
|
/* Timer control1 register */
|
|
#define GPT_CR1_CEN 0x0001
|
|
#define GPT_MODE_AUTO_RELOAD (1 << 7)
|
|
|
|
/* Timer prescalar reg */
|
|
#define GPT_PRESCALER_128 0x128
|
|
|
|
/* Auto reload register for free running config */
|
|
#define GPT_FREE_RUNNING 0xFFFF
|
|
|
|
/* Timer, HZ specific defines */
|
|
#define CFG_SYS_HZ_CLOCK ((27 * 1000 * 1000) / GPT_PRESCALER_128)
|
|
|
|
#endif
|