44 lines
941 B
C
44 lines
941 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2022 MediaTek Inc.
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* Author Harry.Lee <Harry.Lee@mediatek.com>
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*/
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#ifndef __MTK_CUST_H
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#define __MTK_CUST_H
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#include "mtk_debug.h"
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#include "mtk_panel_ext.h"
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#define SET_LCM_NONBLOCKING 2
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#define SET_LCM_BLOCKING 1
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#define SET_LCM(msg, ...) set_lcm_default_parameter(msg, (f_args) {__VA_ARGS__})
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/* Description
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* SET_LCM(msg) -> blocking method
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* SET_LCM(msg, SET_LCM_BLOCKING) -> blocking method
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* set_lcm(msg) -> blocking method
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* SET_LCM(msg, SET_LCM_NONBLOCKING) -> non-blocking method
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*/
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typedef struct {
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int i;
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} f_args;
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int set_lcm(struct mtk_ddic_dsi_msg *cmd_msg);
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int read_lcm(struct mtk_ddic_dsi_msg *cmd_msg);
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int set_lcm_default_parameter(struct mtk_ddic_dsi_msg *cmd_msg, f_args in)
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{
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int i = in.i ? in.i : 1;
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if (in.i == SET_LCM_NONBLOCKING)
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i = 0;
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pr_info("%s : %d %d\n", __func__, in.i, i);
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return set_lcm_wrapper(cmd_msg, i);
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}
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#endif
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