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arm: socfpga: sysmgr: Clean up system manager

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Clean up the system manager register definition and add the missing
register definitions in place.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Tom Rini <trini@ti.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Pavel Machek <pavel@denx.de>
Acked-by: Pavel Machek <pavel@denx.de>
This commit is contained in:
Marek Vasut
2014-09-08 14:08:45 +02:00
parent de6da9255a
commit 665e4caf02
2 changed files with 86 additions and 34 deletions
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18
arch/arm/cpu/armv7/socfpga/system_manager.c
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@@ -1,5 +1,5 @@
/*
* Copyright (C) 2013 Altera Corporation <www.altera.com>
* Copyright (C) 2013 Altera Corporation <www.altera.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
@@ -7,21 +7,23 @@
#include <common.h>
#include <asm/io.h>
#include <asm/arch/system_manager.h>
#include <asm/arch/fpga_manager.h>
DECLARE_GLOBAL_DATA_PTR;
static struct socfpga_system_manager *sysmgr_regs =
(struct socfpga_system_manager *)SOCFPGA_SYSMGR_ADDRESS;
/*
* Configure all the pin muxes
*/
void sysmgr_pinmux_init(void)
{
unsigned long offset = CONFIG_SYSMGR_PINMUXGRP_OFFSET;
uint32_t regs = (uint32_t)&sysmgr_regs->emacio[0];
int i;
const unsigned long *pval = sys_mgr_init_table;
unsigned long i;
for (i = 0; i < ARRAY_SIZE(sys_mgr_init_table);
i++, offset += sizeof(unsigned long)) {
writel(*pval++, (SOCFPGA_SYSMGR_ADDRESS + offset));
for (i = 0; i < ARRAY_SIZE(sys_mgr_init_table); i++) {
writel(sys_mgr_init_table[i], regs);
regs += sizeof(regs);
}
}