73 lines
1.6 KiB
C
73 lines
1.6 KiB
C
/*
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* (C) Copyright 2017 Rockchip Electronics Co., Ltd
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <command.h>
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#include <dm.h>
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#include <power/charge_display.h>
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#include <power/charge_animation.h>
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static int do_charge_display(cmd_tbl_t *cmdtp, int flag, int argc,
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char *const argv[])
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{
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struct charge_animation_pdata *pdata;
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struct udevice *dev;
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int screen_voltage;
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int on_voltage;
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int on_soc;
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int save[3];
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int ret;
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if (argc != 4 && argc != 1)
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return CMD_RET_USAGE;
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ret = uclass_get_device(UCLASS_CHARGE_DISPLAY, 0, &dev);
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if (ret) {
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if (ret != -ENODEV) {
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printf("Get UCLASS CHARGE DISPLAY failed: %d\n", ret);
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return ret;
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}
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return 0;
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}
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if (argc == 4) {
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pdata = dev_get_platdata(dev);
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save[0] = pdata->exit_charge_level;
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save[1] = pdata->exit_charge_voltage;
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save[2] = pdata->screen_on_voltage;
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on_soc = simple_strtoul(argv[1], NULL, 0);
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on_voltage = simple_strtoul(argv[2], NULL, 0);
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screen_voltage = simple_strtoul(argv[3], NULL, 0);
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debug("new: on_soc=%d, on_voltage=%d, screen_voltage=%d\n",
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on_soc, on_voltage, screen_voltage);
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pdata->exit_charge_level = on_soc;
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pdata->exit_charge_voltage = on_voltage;
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pdata->screen_on_voltage = screen_voltage;
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charge_display_show(dev);
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pdata->exit_charge_level = save[0];
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pdata->exit_charge_voltage = save[1];
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pdata->screen_on_voltage = save[2];
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} else if (argc == 1) {
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charge_display_show(dev);
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} else {
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return CMD_RET_USAGE;
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}
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return 0;
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}
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U_BOOT_CMD(charge, 4, 0, do_charge_display,
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"Charge display",
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"-charge\n"
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"-charge <power on soc> <power on voltage> <screen on voltage>"
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);
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