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/** @file
*
* Copyright (c) 2017, Linaro. All rights reserved.
*
* This program and the accompanying materials
* are licensed and made available under the terms and conditions of the BSD License
* which accompanies this distribution. The full text of the license may be found at
* http://opensource.org/licenses/bsd-license.php
*
* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
*
**/
#include <Library/UefiBootServicesTableLib.h>
#include <Protocol/EmbeddedGpio.h>
GPIO_CONTROLLER gGpioDevice[]= {
{ 0xe8a0b000, 0, 8 }, // GPIO0
{ 0xe8a0c000, 8, 8 }, // GPIO1
{ 0xe8a0d000, 16, 8 }, // GPIO2
{ 0xe8a0e000, 24, 8 }, // GPIO3
{ 0xe8a0f000, 32, 8 }, // GPIO4
{ 0xe8a10000, 40, 8 }, // GPIO5
{ 0xe8a11000, 48, 8 }, // GPIO6
{ 0xe8a12000, 56, 8 }, // GPIO7
{ 0xe8a13000, 64, 8 }, // GPIO8
{ 0xe8a14000, 72, 8 }, // GPIO9
{ 0xe8a15000, 80, 8 }, // GPIO10
{ 0xe8a16000, 88, 8 }, // GPIO11
{ 0xe8a17000, 96, 8 }, // GPIO12
{ 0xe8a18000, 104, 8 }, // GPIO13
{ 0xe8a19000, 112, 8 }, // GPIO14
{ 0xe8a1a000, 120, 8 }, // GPIO15
{ 0xe8a1b000, 128, 8 }, // GPIO16
{ 0xe8a1c000, 136, 8 }, // GPIO17
{ 0xff3b4000, 144, 8 }, // GPIO18
{ 0xff3b5000, 152, 8 }, // GPIO19
{ 0xe8a1f000, 160, 8 }, // GPIO20
{ 0xe8a20000, 168, 8 }, // GPIO21
{ 0xfff0b000, 176, 8 }, // GPIO22
{ 0xfff0c000, 184, 8 }, // GPIO23
{ 0xfff0d000, 192, 8 }, // GPIO24
{ 0xfff0e000, 200, 8 }, // GPIO25
{ 0xfff0f000, 208, 8 }, // GPIO26
{ 0xfff10000, 216, 8 }, // GPIO27
{ 0xfff1d000, 224, 8 }, // GPIO28
};
PLATFORM_GPIO_CONTROLLER gPlatformGpioDevice = {
232, 29, gGpioDevice
};
EFI_STATUS
EFIAPI
HiKey960GpioEntryPoint (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
EFI_HANDLE Handle;
// Install the Embedded Platform GPIO Protocol onto a new handle
Handle = NULL;
Status = gBS->InstallMultipleProtocolInterfaces(
&Handle,
&gPlatformGpioProtocolGuid, &gPlatformGpioDevice,
NULL
);
if (EFI_ERROR(Status)) {
Status = EFI_OUT_OF_RESOURCES;
}
return Status;
}
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