aboutsummaryrefslogtreecommitdiff
path: root/include/linux/soc/qcom/smem.h
blob: 3621c2ae27488260f34408e30d40b49a60c98710 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __QCOM_SMEM_H__
#define __QCOM_SMEM_H__

#include <linux/types.h>

#define QCOM_SMEM_HOST_ANY -1

int qcom_smem_alloc(unsigned host, unsigned item, size_t size);
void *qcom_smem_get(unsigned host, unsigned item, size_t *size);

int qcom_smem_get_free_space(unsigned host);
phys_addr_t qcom_smem_virt_to_phys(void *addr);

#endif