53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
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/*
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* Copyright (c) 2011, NVIDIA CORPORATION. All rights reserved.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#include <linux/of.h>
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#include <mach/gpio-tegra.h>
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#include <mach/pinmux.h>
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#include "board-pinmux.h"
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#include "devices.h"
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static struct platform_device *devices[] = {
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&tegra_gpio_device,
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&tegra_pinmux_device,
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};
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void tegra_board_pinmux_init(struct tegra_board_pinmux_conf *conf_a,
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struct tegra_board_pinmux_conf *conf_b)
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{
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struct tegra_board_pinmux_conf *confs[] = {conf_a, conf_b};
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int i;
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if (of_machine_is_compatible("nvidia,tegra20"))
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platform_add_devices(devices, ARRAY_SIZE(devices));
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for (i = 0; i < ARRAY_SIZE(confs); i++) {
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if (!confs[i])
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continue;
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tegra_pinmux_config_table(confs[i]->pgs, confs[i]->pg_count);
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if (confs[i]->drives)
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tegra_drive_pinmux_config_table(confs[i]->drives,
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confs[i]->drive_count);
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tegra_gpio_config(confs[i]->gpios, confs[i]->gpio_count);
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}
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if (!of_machine_is_compatible("nvidia,tegra20"))
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platform_add_devices(devices, ARRAY_SIZE(devices));
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}
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