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From: Pete Batard <pete@akeo.ie>
To: edk2-devel@lists.01.org
Subject: [PATCH v3 edk2-platforms 01/23] Silicon/Broadcom/Bcm282x: Add interrupt driver
Date: Mon, 28 Jan 2019 12:44:23 +0000	[thread overview]
Message-ID: <20190128124445.9868-2-pete@akeo.ie> (raw)
In-Reply-To: <20190128124445.9868-1-pete@akeo.ie>

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Pete Batard <pete@akeo.ie>
---
 Silicon/Broadcom/Bcm283x/Bcm283x.dec                           |  23 ++
 Silicon/Broadcom/Bcm283x/Drivers/InterruptDxe/InterruptDxe.c   | 367 ++++++++++++++++++++
 Silicon/Broadcom/Bcm283x/Drivers/InterruptDxe/InterruptDxe.inf |  48 +++
 Silicon/Broadcom/Include/IndustryStandard/Bcm2836.h            |  72 ++++
 4 files changed, 510 insertions(+)

diff --git a/Silicon/Broadcom/Bcm283x/Bcm283x.dec b/Silicon/Broadcom/Bcm283x/Bcm283x.dec
new file mode 100644
index 000000000000..8ead5ca87f5d
--- /dev/null
+++ b/Silicon/Broadcom/Bcm283x/Bcm283x.dec
@@ -0,0 +1,23 @@
+## @file
+#
+#  Copyright (c) 2019, Pete Batard <pete@akeo.ie>
+#
+#  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.
+#
+##
+
+[Defines]
+  DEC_SPECIFICATION              = 0x0001001A
+  PACKAGE_NAME                   = Bcm283xPkg
+  PACKAGE_GUID                   = 900C0F44-1152-4FF9-B9C5-933E2918C831
+  PACKAGE_VERSION                = 1.0
+
+[Includes]
+  Silicon/Broadcom/Include
diff --git a/Silicon/Broadcom/Bcm283x/Drivers/InterruptDxe/InterruptDxe.c b/Silicon/Broadcom/Bcm283x/Drivers/InterruptDxe/InterruptDxe.c
new file mode 100644
index 000000000000..9058aa94ffb9
--- /dev/null
+++ b/Silicon/Broadcom/Bcm283x/Drivers/InterruptDxe/InterruptDxe.c
@@ -0,0 +1,367 @@
+/** @file
+ *
+ *  Copyright (c) 2016, Linaro, Ltd. 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 <PiDxe.h>
+
+#include <Library/BaseLib.h>
+#include <Library/DebugLib.h>
+#include <Library/IoLib.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiLib.h>
+
+#include <IndustryStandard/Bcm2836.h>
+
+#include <Protocol/Cpu.h>
+#include <Protocol/HardwareInterrupt.h>
+
+//
+// This currently only implements support for the architected timer interrupts
+// on the per-CPU interrupt controllers.
+//
+#define NUM_IRQS                    (4)
+
+#ifdef MDE_CPU_AARCH64
+#define ARM_ARCH_EXCEPTION_IRQ      EXCEPT_AARCH64_IRQ
+#else
+#define ARM_ARCH_EXCEPTION_IRQ      EXCEPT_ARM_IRQ
+#endif
+
+STATIC CONST
+EFI_PHYSICAL_ADDRESS RegBase = FixedPcdGet32 (PcdInterruptBaseAddress);
+
+//
+// Notifications
+//
+STATIC EFI_EVENT                    mExitBootServicesEvent;
+STATIC HARDWARE_INTERRUPT_HANDLER   mRegisteredInterruptHandlers[NUM_IRQS];
+
+/**
+  Shutdown our hardware
+
+  DXE Core will disable interrupts and turn off the timer and disable interrupts
+  after all the event handlers have run.
+
+  @param[in]  Event   The Event that is being processed
+  @param[in]  Context Event Context
+**/
+STATIC
+VOID
+EFIAPI
+ExitBootServicesEvent (
+  IN EFI_EVENT  Event,
+  IN VOID       *Context
+  )
+{
+  // Disable all interrupts
+  MmioWrite32 (RegBase + BCM2836_INTC_TIMER_CONTROL_OFFSET, 0);
+}
+
+/**
+  Enable interrupt source Source.
+
+  @param This     Instance pointer for this protocol
+  @param Source   Hardware source of the interrupt
+
+  @retval EFI_SUCCESS       Source interrupt enabled.
+  @retval EFI_DEVICE_ERROR  Hardware could not be programmed.
+
+**/
+STATIC
+EFI_STATUS
+EFIAPI
+EnableInterruptSource (
+  IN EFI_HARDWARE_INTERRUPT_PROTOCOL    *This,
+  IN HARDWARE_INTERRUPT_SOURCE          Source
+  )
+{
+  if (Source >= NUM_IRQS) {
+    ASSERT (FALSE);
+    return EFI_UNSUPPORTED;
+  }
+
+  MmioOr32 (RegBase + BCM2836_INTC_TIMER_CONTROL_OFFSET, 1 << Source);
+
+  return EFI_SUCCESS;
+}
+
+
+/**
+  Disable interrupt source Source.
+
+  @param This     Instance pointer for this protocol
+  @param Source   Hardware source of the interrupt
+
+  @retval EFI_SUCCESS       Source interrupt disabled.
+  @retval EFI_DEVICE_ERROR  Hardware could not be programmed.
+
+**/
+STATIC
+EFI_STATUS
+EFIAPI
+DisableInterruptSource (
+  IN EFI_HARDWARE_INTERRUPT_PROTOCOL    *This,
+  IN HARDWARE_INTERRUPT_SOURCE          Source
+  )
+{
+  if (Source >= NUM_IRQS) {
+    ASSERT (FALSE);
+    return EFI_UNSUPPORTED;
+  }
+
+  MmioAnd32 (RegBase + BCM2836_INTC_TIMER_CONTROL_OFFSET, ~(1 << Source));
+
+  return EFI_SUCCESS;
+}
+
+/**
+  Register Handler for the specified interrupt source.
+
+  @param This     Instance pointer for this protocol
+  @param Source   Hardware source of the interrupt
+  @param Handler  Callback for interrupt. NULL to unregister
+
+  @retval EFI_SUCCESS Source was updated to support Handler.
+  @retval EFI_DEVICE_ERROR  Hardware could not be programmed.
+
+**/
+STATIC
+EFI_STATUS
+EFIAPI
+RegisterInterruptSource (
+  IN EFI_HARDWARE_INTERRUPT_PROTOCOL    *This,
+  IN HARDWARE_INTERRUPT_SOURCE          Source,
+  IN HARDWARE_INTERRUPT_HANDLER         Handler
+  )
+{
+  if (Source >= NUM_IRQS) {
+    ASSERT (FALSE);
+    return EFI_UNSUPPORTED;
+  }
+
+  if (Handler == NULL && mRegisteredInterruptHandlers[Source] == NULL) {
+    return EFI_INVALID_PARAMETER;
+  }
+
+  if (Handler != NULL && mRegisteredInterruptHandlers[Source] != NULL) {
+    return EFI_ALREADY_STARTED;
+  }
+
+  mRegisteredInterruptHandlers[Source] = Handler;
+  return EnableInterruptSource (This, Source);
+}
+
+
+/**
+  Return current state of interrupt source Source.
+
+  @param This     Instance pointer for this protocol
+  @param Source   Hardware source of the interrupt
+  @param InterruptState  TRUE: source enabled, FALSE: source disabled.
+
+  @retval EFI_SUCCESS       InterruptState is valid
+  @retval EFI_DEVICE_ERROR  InterruptState is not valid
+
+**/
+STATIC
+EFI_STATUS
+EFIAPI
+GetInterruptSourceState (
+  IN EFI_HARDWARE_INTERRUPT_PROTOCOL    *This,
+  IN HARDWARE_INTERRUPT_SOURCE          Source,
+  IN BOOLEAN                            *InterruptState
+  )
+{
+  if (InterruptState == NULL) {
+    return EFI_INVALID_PARAMETER;
+  }
+
+  if (Source >= NUM_IRQS) {
+    ASSERT (FALSE);
+    return EFI_UNSUPPORTED;
+  }
+
+  *InterruptState = (MmioRead32 (RegBase + BCM2836_INTC_TIMER_CONTROL_OFFSET) &
+                     (1 << Source)) != 0;
+
+  return EFI_SUCCESS;
+}
+
+/**
+  Signal to the hardware that the End Of Intrrupt state
+  has been reached.
+
+  @param This     Instance pointer for this protocol
+  @param Source   Hardware source of the interrupt
+
+  @retval EFI_SUCCESS       Source interrupt EOI'ed.
+  @retval EFI_DEVICE_ERROR  Hardware could not be programmed.
+
+**/
+STATIC
+EFI_STATUS
+EFIAPI
+EndOfInterrupt (
+  IN EFI_HARDWARE_INTERRUPT_PROTOCOL    *This,
+  IN HARDWARE_INTERRUPT_SOURCE          Source
+  )
+{
+  return EFI_SUCCESS;
+}
+
+
+/**
+  EFI_CPU_INTERRUPT_HANDLER that is called when a processor interrupt occurs.
+
+  @param  InterruptType    Defines the type of interrupt or exception that
+                           occurred on the processor.This parameter is processor
+                           architecture specific.
+  @param  SystemContext    A pointer to the processor context when
+                           the interrupt occurred on the processor.
+
+  @return None
+
+**/
+STATIC
+VOID
+EFIAPI
+IrqInterruptHandler (
+  IN EFI_EXCEPTION_TYPE           InterruptType,
+  IN EFI_SYSTEM_CONTEXT           SystemContext
+  )
+{
+  HARDWARE_INTERRUPT_HANDLER  InterruptHandler;
+  HARDWARE_INTERRUPT_SOURCE   Source;
+  UINT32                      RegVal;
+
+  RegVal = MmioRead32 (RegBase + BCM2836_INTC_TIMER_PENDING_OFFSET) &
+    ((1 << NUM_IRQS) - 1);
+  Source = HighBitSet32 (RegVal);
+  if (Source < 0) {
+    return;
+  }
+
+  InterruptHandler = mRegisteredInterruptHandlers[Source];
+  if (InterruptHandler != NULL) {
+    // Call the registered interrupt handler.
+    InterruptHandler (Source, SystemContext);
+  }
+}
+
+//
+// The protocol instance produced by this driver
+//
+STATIC EFI_HARDWARE_INTERRUPT_PROTOCOL gHardwareInterruptProtocol = {
+  RegisterInterruptSource,
+  EnableInterruptSource,
+  DisableInterruptSource,
+  GetInterruptSourceState,
+  EndOfInterrupt
+};
+
+STATIC VOID *mCpuArchProtocolNotifyEventRegistration;
+
+STATIC
+VOID
+EFIAPI
+CpuArchEventProtocolNotify (
+  IN  EFI_EVENT       Event,
+  IN  VOID            *Context
+  )
+{
+  EFI_CPU_ARCH_PROTOCOL   *Cpu;
+  EFI_STATUS              Status;
+
+  //
+  // Get the CPU protocol that this driver requires.
+  //
+  Status = gBS->LocateProtocol (&gEfiCpuArchProtocolGuid, NULL, (VOID**)&Cpu);
+  if (EFI_ERROR (Status)) {
+    return;
+  }
+
+  //
+  // Unregister the default exception handler.
+  //
+  Status = Cpu->RegisterInterruptHandler (Cpu, ARM_ARCH_EXCEPTION_IRQ, NULL);
+  if (EFI_ERROR (Status)) {
+    DEBUG ((DEBUG_ERROR, "%a: Cpu->RegisterInterruptHandler() - %r\n",
+      __FUNCTION__, Status));
+    ASSERT (FALSE);
+    return;
+  }
+
+  //
+  // Register to receive interrupts
+  //
+  Status = Cpu->RegisterInterruptHandler (Cpu, ARM_ARCH_EXCEPTION_IRQ, IrqInterruptHandler);
+  if (EFI_ERROR (Status)) {
+    DEBUG ((DEBUG_ERROR, "%a: Cpu->RegisterInterruptHandler() - %r\n",
+      __FUNCTION__, Status));
+    ASSERT (FALSE);
+    return;
+  }
+}
+
+
+/**
+  Initialize the state information for the CPU Architectural Protocol
+
+  @param  ImageHandle   of the loaded driver
+  @param  SystemTable   Pointer to the System Table
+
+  @retval EFI_SUCCESS           Protocol registered
+  @retval EFI_OUT_OF_RESOURCES  Cannot allocate protocol data structure
+  @retval EFI_DEVICE_ERROR      Hardware problems
+
+**/
+EFI_STATUS
+InterruptDxeInitialize (
+  IN EFI_HANDLE         ImageHandle,
+  IN EFI_SYSTEM_TABLE   *SystemTable
+  )
+{
+  EFI_STATUS Status;
+  EFI_EVENT  CpuArchEvent;
+
+  // Make sure the Interrupt Controller Protocol is not already installed in the system.
+  ASSERT_PROTOCOL_ALREADY_INSTALLED (NULL, &gHardwareInterruptProtocolGuid);
+
+  Status = gBS->InstallMultipleProtocolInterfaces (
+                  &ImageHandle,
+                  &gHardwareInterruptProtocolGuid,
+                  &gHardwareInterruptProtocol,
+                  NULL
+                );
+  ASSERT_EFI_ERROR (Status);
+
+  //
+  // Install the interrupt handler as soon as the CPU arch protocol appears.
+  //
+  CpuArchEvent = EfiCreateProtocolNotifyEvent (
+                   &gEfiCpuArchProtocolGuid,
+                   TPL_CALLBACK,
+                   CpuArchEventProtocolNotify,
+                   NULL,
+                   &mCpuArchProtocolNotifyEventRegistration
+                 );
+  ASSERT (CpuArchEvent != NULL);
+
+  // Register for an ExitBootServicesEvent
+  Status = gBS->CreateEvent (EVT_SIGNAL_EXIT_BOOT_SERVICES, TPL_NOTIFY,
+                  ExitBootServicesEvent, NULL, &mExitBootServicesEvent);
+
+  ASSERT_EFI_ERROR (Status);
+
+  return Status;
+}
diff --git a/Silicon/Broadcom/Bcm283x/Drivers/InterruptDxe/InterruptDxe.inf b/Silicon/Broadcom/Bcm283x/Drivers/InterruptDxe/InterruptDxe.inf
new file mode 100644
index 000000000000..5812e48dbb7a
--- /dev/null
+++ b/Silicon/Broadcom/Bcm283x/Drivers/InterruptDxe/InterruptDxe.inf
@@ -0,0 +1,48 @@
+#/** @file
+#
+#  Copyright (c) 2017, Andrei Warkentin <andrey.warkentin@gmail.com>
+#  Copyright (c) 2016 Linaro, Ltd. 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.
+#
+#**/
+
+[Defines]
+  INF_VERSION                    = 0x0001001A
+  BASE_NAME                      = InterruptDxe
+  FILE_GUID                      = 3944f2d7-2e09-4fc0-9e98-008375641453
+  MODULE_TYPE                    = DXE_DRIVER
+  VERSION_STRING                 = 1.0
+  ENTRY_POINT                    = InterruptDxeInitialize
+
+[Sources]
+  InterruptDxe.c
+
+[Packages]
+  MdePkg/MdePkg.dec
+  EmbeddedPkg/EmbeddedPkg.dec
+  Silicon/Broadcom/Bcm283x/Bcm283x.dec
+
+[LibraryClasses]
+  BaseLib
+  DebugLib
+  IoLib
+  UefiBootServicesTableLib
+  UefiLib
+  UefiDriverEntryPoint
+
+[Protocols]
+  gHardwareInterruptProtocolGuid  ## PRODUCES
+  gEfiCpuArchProtocolGuid         ## CONSUMES ## NOTIFY
+
+[FixedPcd]
+  gEmbeddedTokenSpaceGuid.PcdInterruptBaseAddress
+
+[Depex]
+  TRUE
diff --git a/Silicon/Broadcom/Include/IndustryStandard/Bcm2836.h b/Silicon/Broadcom/Include/IndustryStandard/Bcm2836.h
new file mode 100644
index 000000000000..f9fffb764649
--- /dev/null
+++ b/Silicon/Broadcom/Include/IndustryStandard/Bcm2836.h
@@ -0,0 +1,72 @@
+/** @file
+ *
+ *  Copyright (c) 2017, Andrei Warkentin <andrey.warkentin@gmail.com>
+ *  Copyright (c) 2016, Linaro Limited. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions are met:
+ *
+ *  Redistributions of source code must retain the above copyright notice, this
+ *  list of conditions and the following disclaimer.
+ *
+ *  Redistributions in binary form must reproduce the above copyright notice,
+ *  this list of conditions and the following disclaimer in the documentation
+ *  and/or other materials provided with the distribution.
+ *
+ *  Neither the name of ARM nor the names of its contributors may be used
+ *  to endorse or promote products derived from this software without specific
+ *  prior written permission.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ *  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ *  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ *  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ *  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ *  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ *  POSSIBILITY OF SUCH DAMAGE.
+ *
+ **/
+
+#ifndef __BCM2836_H__
+#define __BCM2836_H__
+
+/*
+ * Both "core" and SoC perpherals (1M each).
+ */
+#define BCM2836_SOC_REGISTERS                               0x3f000000
+#define BCM2836_SOC_REGISTER_LENGTH                         0x02000000
+
+/*
+ * Offset between the CPU's view and the VC's view of system memory.
+ */
+#define BCM2836_DMA_DEVICE_OFFSET                           0xc0000000
+
+/* watchdog constants */
+#define BCM2836_WDOG_BASE_ADDRESS                           0x3f100000
+#define BCM2836_WDOG_PASSWORD                               0x5a000000
+#define BCM2836_WDOG_RSTC_OFFSET                            0x0000001c
+#define BCM2836_WDOG_WDOG_OFFSET                            0x00000024
+#define BCM2836_WDOG_RSTC_WRCFG_MASK                        0x00000030
+#define BCM2836_WDOG_RSTC_WRCFG_FULL_RESET                  0x00000020
+
+/* mailbox interface constants */
+#define BCM2836_MBOX_BASE_ADDRESS                           0x3f00b880
+#define BCM2836_MBOX_READ_OFFSET                            0x00000000
+#define BCM2836_MBOX_STATUS_OFFSET                          0x00000018
+#define BCM2836_MBOX_CONFIG_OFFSET                          0x0000001c
+#define BCM2836_MBOX_WRITE_OFFSET                           0x00000020
+
+#define BCM2836_MBOX_STATUS_FULL                            0x1f
+#define BCM2836_MBOX_STATUS_EMPTY                           0x1e
+
+#define BCM2836_MBOX_NUM_CHANNELS                           16
+
+/* interrupt controller constants */
+#define BCM2836_INTC_TIMER_CONTROL_OFFSET                   0x00000040
+#define BCM2836_INTC_TIMER_PENDING_OFFSET                   0x00000060
+
+#endif /*__BCM2836_H__ */
-- 
2.17.0.windows.1



  reply	other threads:[~2019-01-28 12:45 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-28 12:44 [PATCH v3 edk2-platforms 00/23] Platform/Raspberry: Add Raspberry Pi 3 support Pete Batard
2019-01-28 12:44 ` Pete Batard [this message]
2019-01-28 12:59   ` [PATCH v3 edk2-platforms 01/23] Silicon/Broadcom/Bcm282x: Add interrupt driver Ard Biesheuvel
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 02/23] Silicon/Broadcom/Bcm283x: Add GpioLib Pete Batard
2019-01-28 13:02   ` Ard Biesheuvel
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 03/23] Platform/Raspberry/Pi3: Add ACPI tables Pete Batard
2019-01-28 13:24   ` Ard Biesheuvel
2019-01-29 12:54     ` Pete Batard
2019-01-29 12:57       ` Ard Biesheuvel
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 04/23] Platform/Raspberry/Pi3: Add reset and memory init libraries Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 05/23] Platform/Raspberry/Pi3: Add platform library Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 06/23] Platform/Raspberry/Pi3: Add RTC library Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 07/23] Platform/Raspberry/Pi3: Add firmware driver Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 08/23] Platform/Raspberry/Pi3: Add platform config driver Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 09/23] Platform/Raspberry/Pi3: Add SMBIOS driver Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 10/23] Platform/Raspberry/Pi3: Add display driver Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 11/23] Platform/Raspberry/Pi3: Add console driver Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 12/23] Platform/Raspberry/Pi3: Add NV storage driver Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 13/23] Platform/Raspberry/Pi3: Add Device Tree driver Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 14/23] Platform/Raspberry/Pi3: Add base MMC driver Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 15/23] Platform/Raspberry/Pi3: Add Arasan " Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 16/23] Platform/Raspberry/Pi3: Add SD Host driver Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 17/23] Platform/Raspberry/Pi3: Add platform boot manager and helper libraries Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 18/23] Platform/Raspberry/Pi3: Add USB host driver Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 19/23] Platform/Raspberry/Pi3: Add platform Pete Batard
2019-01-28 13:10   ` Ard Biesheuvel
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 20/23] Platform/Raspberry/Pi3: Add platform readme Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 21/23] Platform/Raspberry/Pi3 *NON-OSI*: Add ATF binaries Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 2/23] Platform/Raspberry/Pi3 *NON-OSI*: Add Device Tree binaries Pete Batard
2019-01-28 12:44 ` [PATCH v3 edk2-platforms 23/23] Platform/Raspberry/Pi3 *NON-OSI*: Add logo driver Pete Batard

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