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/* SPDX-License-Identifier: GPL-2.0 */
/*
* (C) COPYRIGHT 2018 ARM Limited. All rights reserved.
* Author: James.Qian.Wang <james.qian.wang@arm.com>
*
*/
#ifndef _MALIDP_IO_H_
#define _MALIDP_IO_H_
#include <linux/io.h>
static inline u32
malidp_read32(u32 __iomem *base, u32 offset)
{
return readl((base + (offset >> 2)));
}
static inline void
malidp_write32(u32 __iomem *base, u32 offset, u32 v)
{
writel(v, (base + (offset >> 2)));
}
static inline void
malidp_write32_mask(u32 __iomem *base, u32 offset, u32 m, u32 v)
{
u32 tmp = malidp_read32(base, offset);
tmp &= (~m);
malidp_write32(base, offset, v | tmp);
}
static inline void
malidp_write_group(u32 __iomem *base, u32 offset, int num, const u32 *values)
{
int i;
for (i = 0; i < num; i++)
malidp_write32(base, offset + i * 4, values[i]);
}
#endif /*_MALIDP_IO_H_*/
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