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boot: Implement initial gpio configuration

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This commit is contained in:
Michael Scire 2019-04-29 09:43:48 -07:00
parent e58948a42b
commit 38159bdf9a
11 changed files with 769 additions and 1 deletions
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69
stratosphere/boot/source/boot_gpio_initial_configuration_copper.hpp Normal file
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/*
* Copyright (c) 2018-2019 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <switch.h>
#include "boot_types.hpp"
static constexpr GpioInitialConfig GpioInitialConfigsCopper[] = {
{0x40, GpioDirection_Output, GpioValue_Low},
{0x05, GpioDirection_Output, GpioValue_Low},
{0x41, GpioDirection_Input, GpioValue_High},
{0x42, GpioDirection_Input, GpioValue_Low},
{0x43, GpioDirection_Output, GpioValue_Low},
{0x02, GpioDirection_Output, GpioValue_Low},
{0x07, GpioDirection_Output, GpioValue_Low},
{0x44, GpioDirection_Input, GpioValue_High},
{0x45, GpioDirection_Input, GpioValue_High},
{0x0F, GpioDirection_Input, GpioValue_High},
{0x46, GpioDirection_Output, GpioValue_Low},
{0x47, GpioDirection_Output, GpioValue_Low},
{0x10, GpioDirection_Input, GpioValue_Low},
{0x11, GpioDirection_Input, GpioValue_Low},
{0x12, GpioDirection_Input, GpioValue_Low},
{0x13, GpioDirection_Input, GpioValue_Low},
{0x14, GpioDirection_Input, GpioValue_High},
{0x18, GpioDirection_Input, GpioValue_Low},
{0x19, GpioDirection_Input, GpioValue_High},
{0x1A, GpioDirection_Input, GpioValue_High},
{0x1C, GpioDirection_Input, GpioValue_High},
{0x4D, GpioDirection_Output, GpioValue_Low},
{0x20, GpioDirection_Output, GpioValue_Low},
{0x38, GpioDirection_Input, GpioValue_High},
{0x23, GpioDirection_Input, GpioValue_High},
{0x25, GpioDirection_Input, GpioValue_Low},
{0x26, GpioDirection_Input, GpioValue_Low},
{0x27, GpioDirection_Input, GpioValue_Low},
{0x28, GpioDirection_Input, GpioValue_High},
{0x29, GpioDirection_Input, GpioValue_High},
{0x2A, GpioDirection_Input, GpioValue_High},
{0x48, GpioDirection_Output, GpioValue_Low},
{0x49, GpioDirection_Output, GpioValue_Low},
{0x4A, GpioDirection_Output, GpioValue_Low},
{0x2D, GpioDirection_Output, GpioValue_Low},
{0x2E, GpioDirection_Output, GpioValue_Low},
{0x37, GpioDirection_Input, GpioValue_Low},
{0x2F, GpioDirection_Output, GpioValue_Low},
{0x03, GpioDirection_Output, GpioValue_Low},
{0x30, GpioDirection_Input, GpioValue_Low},
{0x31, GpioDirection_Output, GpioValue_Low},
{0x4B, GpioDirection_Output, GpioValue_Low},
{0x4C, GpioDirection_Input, GpioValue_High},
{0x4E, GpioDirection_Input, GpioValue_Low},
};
static constexpr u32 GpioNumInitialConfigsCopper = (sizeof(GpioInitialConfigsCopper) / sizeof(GpioInitialConfigsCopper[0]));