13c910ecbSThomas Gleixner /* SPDX-License-Identifier: GPL-2.0-only */ 22c4ddb21SCarlo Caione /* 32c4ddb21SCarlo Caione * Copyright (C) 2016 Endless Mobile, Inc. 42c4ddb21SCarlo Caione * Author: Carlo Caione <carlo@endlessm.com> 52c4ddb21SCarlo Caione */ 62c4ddb21SCarlo Caione 72c4ddb21SCarlo Caione #ifndef _MESON_SM_FW_H_ 82c4ddb21SCarlo Caione #define _MESON_SM_FW_H_ 92c4ddb21SCarlo Caione 102c4ddb21SCarlo Caione enum { 112c4ddb21SCarlo Caione SM_EFUSE_READ, 122c4ddb21SCarlo Caione SM_EFUSE_WRITE, 132c4ddb21SCarlo Caione SM_EFUSE_USER_MAX, 140789724fSNeil Armstrong SM_GET_CHIP_ID, 15fe98d0ffSJianxin Pan SM_A1_PWRC_SET, 16fe98d0ffSJianxin Pan SM_A1_PWRC_GET, 172c4ddb21SCarlo Caione }; 182c4ddb21SCarlo Caione 192c4ddb21SCarlo Caione struct meson_sm_firmware; 202c4ddb21SCarlo Caione 218cde3c21SCarlo Caione int meson_sm_call(struct meson_sm_firmware *fw, unsigned int cmd_index, 22*0d423c4aSAlexey Romanov s32 *ret, u32 arg0, u32 arg1, u32 arg2, u32 arg3, u32 arg4); 238cde3c21SCarlo Caione int meson_sm_call_write(struct meson_sm_firmware *fw, void *buffer, 248cde3c21SCarlo Caione unsigned int b_size, unsigned int cmd_index, u32 arg0, 258cde3c21SCarlo Caione u32 arg1, u32 arg2, u32 arg3, u32 arg4); 268cde3c21SCarlo Caione int meson_sm_call_read(struct meson_sm_firmware *fw, void *buffer, 278cde3c21SCarlo Caione unsigned int bsize, unsigned int cmd_index, u32 arg0, 288cde3c21SCarlo Caione u32 arg1, u32 arg2, u32 arg3, u32 arg4); 298cde3c21SCarlo Caione struct meson_sm_firmware *meson_sm_get(struct device_node *firmware_node); 302c4ddb21SCarlo Caione 312c4ddb21SCarlo Caione #endif /* _MESON_SM_FW_H_ */ 32