1 /* 2 * (C) Copyright 2020 Rockchip Electronics Co., Ltd 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef RK_EINK_H 8 #define RK_EINK_H 9 10 enum type_logo { 11 EINK_LOGO_RESET = 0, 12 EINK_LOGO_UBOOT = 1 << 0, 13 EINK_LOGO_KERNEL = 1 << 1, 14 EINK_LOGO_CHARGING_0 = 1 << 2, 15 EINK_LOGO_CHARGING_1 = 1 << 3, 16 EINK_LOGO_CHARGING_2 = 1 << 4, 17 EINK_LOGO_CHARGING_3 = 1 << 5, 18 EINK_LOGO_CHARGING_4 = 1 << 6, 19 EINK_LOGO_CHARGING_5 = 1 << 7, 20 EINK_LOGO_CHARGING_LOWPOWER = 1 << 8, 21 }; 22 23 enum update_mode { 24 EINK_UPDATE_NORMAL = 0, 25 EINK_UPDATE_DIFF = 1, 26 }; 27 28 int rockchip_eink_show_uboot_logo(void); 29 int rockchip_eink_show_charge_logo(int logo_type); 30 31 #endif 32