From: Ard Biesheuvel <ard.biesheuvel@linaro.org>
To: Leif Lindholm <leif.lindholm@linaro.org>
Cc: "edk2-devel@lists.01.org" <edk2-devel@lists.01.org>,
"Daniel Thompson" <daniel.thompson@linaro.org>,
"Masami Hiramatsu" <masami.hiramatsu@linaro.org>,
"Pipat/メタワニットポン ピパット" <methavanitpong.pipat@socionext.com>,
"Masahisa Kojima" <masahisa.kojima@linaro.org>
Subject: Re: [PATCH edk2-platforms v4 34/34] Platform/SynQuacerEvalBoard: add eMMC driver stack
Date: Fri, 17 Nov 2017 17:25:45 +0000 [thread overview]
Message-ID: <CAKv+Gu8JrjHrmWqcZGh4QydSL8HXqM+Qvi3iNpDgutodVNPVrw@mail.gmail.com> (raw)
In-Reply-To: <20171117171828.7hjbb4aogxgc7paf@bivouac.eciton.net>
On 17 November 2017 at 17:18, Leif Lindholm <leif.lindholm@linaro.org> wrote:
> On Fri, Nov 10, 2017 at 02:21:27PM +0000, Ard Biesheuvel wrote:
>> Add the drivers required to use the onboard eMMC on the SynQuacer
>> Evaluation Board.
>>
>> Contributed-under: TianoCore Contribution Agreement 1.1
>> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
>> ---
>> NOTE: this depends on an upstream EDK2 change that is currently still under
>> discussion
>>
>> Platform/Socionext/DeveloperBox/DeveloperBox.dsc | 1 +
>> Platform/Socionext/SynQuacerEvalBoard/SynQuacerEvalBoard.dsc | 8 +
>> Platform/Socionext/SynQuacerEvalBoard/SynQuacerEvalBoard.fdf | 7 +
>> Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/Emmc.c | 204 ++++++++++++++++++++
>> Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c | 12 +-
>> Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.h | 37 ++++
>> Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf | 5 +
>> 7 files changed, 266 insertions(+), 8 deletions(-)
>>
>> diff --git a/Platform/Socionext/DeveloperBox/DeveloperBox.dsc b/Platform/Socionext/DeveloperBox/DeveloperBox.dsc
>> index cd4eb79b35bf..1a09f727b31f 100644
>> --- a/Platform/Socionext/DeveloperBox/DeveloperBox.dsc
>> +++ b/Platform/Socionext/DeveloperBox/DeveloperBox.dsc
>> @@ -177,6 +177,7 @@ [LibraryClasses.common.DXE_DRIVER]
>> #
>> PciSegmentLib|Silicon/Socionext/SynQuacer/Library/SynQuacerPciSegmentLib/SynQuacerPciSegmentLib.inf
>> PciHostBridgeLib|Silicon/Socionext/SynQuacer/Library/SynQuacerPciHostBridgeLib/SynQuacerPciHostBridgeLib.inf
>> + NonDiscoverableDeviceRegistrationLib|MdeModulePkg/Library/NonDiscoverableDeviceRegistrationLib/NonDiscoverableDeviceRegistrationLib.inf
>>
>> [LibraryClasses.common.UEFI_APPLICATION]
>> PerformanceLib|MdeModulePkg/Library/DxePerformanceLib/DxePerformanceLib.inf
>> diff --git a/Platform/Socionext/SynQuacerEvalBoard/SynQuacerEvalBoard.dsc b/Platform/Socionext/SynQuacerEvalBoard/SynQuacerEvalBoard.dsc
>> index 4034bcfe82c5..20b719794d06 100644
>> --- a/Platform/Socionext/SynQuacerEvalBoard/SynQuacerEvalBoard.dsc
>> +++ b/Platform/Socionext/SynQuacerEvalBoard/SynQuacerEvalBoard.dsc
>> @@ -176,6 +176,7 @@ [LibraryClasses.common.DXE_DRIVER]
>> #
>> PciSegmentLib|Silicon/Socionext/SynQuacer/Library/SynQuacerPciSegmentLib/SynQuacerPciSegmentLib.inf
>> PciHostBridgeLib|Silicon/Socionext/SynQuacer/Library/SynQuacerPciHostBridgeLib/SynQuacerPciHostBridgeLib.inf
>> + NonDiscoverableDeviceRegistrationLib|MdeModulePkg/Library/NonDiscoverableDeviceRegistrationLib/NonDiscoverableDeviceRegistrationLib.inf
>>
>> [LibraryClasses.common.UEFI_APPLICATION]
>> PerformanceLib|MdeModulePkg/Library/DxePerformanceLib/DxePerformanceLib.inf
>> @@ -529,6 +530,13 @@ [Components.common]
>> MdeModulePkg/Universal/EbcDxe/EbcDxe.inf
>>
>> #
>> + # eMMC support
>> + #
>> + MdeModulePkg/Bus/Pci/NonDiscoverablePciDeviceDxe/NonDiscoverablePciDeviceDxe.inf
>> + MdeModulePkg/Bus/Pci/SdMmcPciHcDxe/SdMmcPciHcDxe.inf
>> + MdeModulePkg/Bus/Sd/EmmcDxe/EmmcDxe.inf
>> +
>> + #
>> # AHCI Support
>> #
>> MdeModulePkg/Bus/Pci/SataControllerDxe/SataControllerDxe.inf
>> diff --git a/Platform/Socionext/SynQuacerEvalBoard/SynQuacerEvalBoard.fdf b/Platform/Socionext/SynQuacerEvalBoard/SynQuacerEvalBoard.fdf
>> index 4577bd316a1f..1599f8953008 100644
>> --- a/Platform/Socionext/SynQuacerEvalBoard/SynQuacerEvalBoard.fdf
>> +++ b/Platform/Socionext/SynQuacerEvalBoard/SynQuacerEvalBoard.fdf
>> @@ -149,6 +149,13 @@ [FV.FvMain]
>> INF MdeModulePkg/Universal/EbcDxe/EbcDxe.inf
>>
>> #
>> + # eMMC support
>> + #
>> + INF MdeModulePkg/Bus/Pci/NonDiscoverablePciDeviceDxe/NonDiscoverablePciDeviceDxe.inf
>> + INF MdeModulePkg/Bus/Pci/SdMmcPciHcDxe/SdMmcPciHcDxe.inf
>> + INF MdeModulePkg/Bus/Sd/EmmcDxe/EmmcDxe.inf
>> +
>> + #
>> # AHCI Support
>> #
>> INF MdeModulePkg/Bus/Pci/SataControllerDxe/SataControllerDxe.inf
>> diff --git a/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/Emmc.c b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/Emmc.c
>> new file mode 100644
>> index 000000000000..4c7713d78fa3
>> --- /dev/null
>> +++ b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/Emmc.c
>> @@ -0,0 +1,204 @@
>> + /** @file
>> + SynQuacer DXE platform driver - eMMC support
>> +
>> + Copyright (c) 2017, Linaro, Ltd. All rights reserved.<BR>
>> +
>> + 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 "PlatformDxe.h"
>> +
>> +// F_SDH30 extended Controller registers
>> +#define F_SDH30_AHB_CONFIG 0x100
>> +#define F_SDH30_AHB_BIGED BIT6
>> +#define F_SDH30_BUSLOCK_DMA BIT5
>> +#define F_SDH30_BUSLOCK_EN BIT4
>> +#define F_SDH30_SIN BIT3
>> +#define F_SDH30_AHB_INCR_16 BIT2
>> +#define F_SDH30_AHB_INCR_8 BIT1
>> +#define F_SDH30_AHB_INCR_4 BIT0
>> +
>> +#define F_SDH30_TUNING_SETTING 0x108
>> +#define F_SDH30_CMD_CHK_DIS BIT16
>> +
>> +#define F_SDH30_IO_CONTROL2 0x114
>> +#define F_SDH30_MSEL_O_1_8 BIT18
>> +#define F_SDH30_CRES_O_DN BIT19
>> +
>> +#define F_SDH30_ESD_CONTROL 0x124
>> +#define F_SDH30_EMMC_RST BIT1
>> +#define F_SDH30_EMMC_HS200 BIT24
>> +#define F_SDH30_CMD_DAT_DELAY BIT9
>> +
>> +#define F_SDH30_TUNING_SETTING 0x108
>> +#define F_SDH30_CMD_CHK_DIS BIT16
>> +
>> +#define F_SDH30_IO_CONTROL2 0x114
>> +#define F_SDH30_MSEL_O_1_8 BIT18
>> +#define F_SDH30_CRES_O_DN BIT19
>> +
>> +#define F_SDH30_ESD_CONTROL 0x124
>> +#define F_SDH30_EMMC_RST BIT1
>> +#define F_SDH30_EMMC_HS200 BIT24
>> +#define F_SDH30_CMD_DAT_DELAY BIT9
>> +
>> +#define SD_HC_CLOCK_CTRL 0x2C
>> +#define SYNQUACER_CLOCK_CTRL_VAL 0xBC01
>> +
>> +#define SD_HC_CAP_SDR104 BIT33
>> +
>> +#define ESD_CONTROL_RESET_DELAY (20 * 1000)
>> +#define IO_CONTROL2_SETTLE_US 3000
>> +
>> +STATIC EFI_HANDLE mSdMmcControllerHandle;
>> +
>> +/**
>> +
>> + Override function for SDHCI capability bits
>> +
>> + @param[in] ControllerHandle The EFI_HANDLE of the controller.
>> + @param[in] Slot The 0 based slot index.
>> + @param[in,out] SdMmcHcSlotCapability The SDHCI capability structure.
>> +
>> + @retval EFI_SUCCESS The override function completed successfully.
>> + @retval EFI_NOT_FOUND The specified controller or slot does not exist.
>> + @retval EFI_INVALID_PARAMETER SdMmcHcSlotCapability is NULL
>> +
>> +**/
>> +STATIC
>> +EFI_STATUS
>> +EFIAPI
>> +SynQuacerSdMmcOverrideCapability (
>> + IN EFI_HANDLE ControllerHandle,
>> + IN UINT8 Slot,
>> + IN OUT VOID *SdMmcHcSlotCapability
>> + )
>> +{
>> + UINT64 *Caps;
>> +
>> + ASSERT (ControllerHandle == mSdMmcControllerHandle);
>> + ASSERT (Slot == 0);
>> +
>> + if (ControllerHandle != mSdMmcControllerHandle || Slot != 0) {
>> + return EFI_NOT_FOUND;
>> + }
>> +
>> + //
>> + // Clear the SDR104 capability bit. This avoids the need for a HS200 tuning
>> + // quirk that is difficult to support using the generic driver.
>> + //
>> + Caps = SdMmcHcSlotCapability;
>> + *Caps &= ~(UINT64)SD_HC_CAP_SDR104;
>
> MmioAnd64 and drop the temporary Caps variable?
> (I only suggest it because it initially confused me to think
> something more clever was going on.)
>
This is memory not MMIO. (The SD/MMC driver reads the capability
register and passes the value by reference to this function)
> If folded in:
> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
>
> /
> Leif
>
>> +
>> + return EFI_SUCCESS;
>> +}
>> +
>> +/**
>> +
>> + Override function for SDHCI controller operations
>> +
>> + @param[in] ControllerHandle The EFI_HANDLE of the controller.
>> + @param[in] Slot The 0 based slot index.
>> + @param[in,out] HookType The type of operation and whether the
>> + hook is invoked right before (pre) or
>> + right after (post)
>> +
>> + @retval EFI_SUCCESS The override function completed successfully.
>> + @retval EFI_NOT_FOUND The specified controller or slot does not exist.
>> + @retval EFI_INVALID_PARAMETER HookType is invalid
>> +
>> +**/
>> +STATIC
>> +EFI_STATUS
>> +EFIAPI
>> +SynQuacerSdMmcInvokeHook (
>> + IN EFI_HANDLE ControllerHandle,
>> + IN UINT8 Slot,
>> + IN SD_MMC_OVERRIDE_HOOK HookType
>> + )
>> +{
>> + ASSERT (ControllerHandle == mSdMmcControllerHandle);
>> + ASSERT (Slot == 0);
>> +
>> + if (ControllerHandle != mSdMmcControllerHandle || Slot != 0) {
>> + return EFI_NOT_FOUND;
>> + }
>> +
>> + switch (HookType) {
>> + case SD_MMC_OVERRIDE_RESET_PRE_HOOK:
>> + // Soft reset does not complete unless the clock is already enabled.
>> + MmioWrite16 (SYNQUACER_EMMC_BASE + SD_HC_CLOCK_CTRL,
>> + SYNQUACER_CLOCK_CTRL_VAL);
>> + break;
>> +
>> + case SD_MMC_OVERRIDE_INIT_HOST_PRE_HOOK:
>> + // init vendor specific regs
>> + MmioAnd16 (SYNQUACER_EMMC_BASE + F_SDH30_AHB_CONFIG,
>> + ~(F_SDH30_AHB_BIGED | F_SDH30_BUSLOCK_EN));
>> +
>> + MmioOr16 (SYNQUACER_EMMC_BASE + F_SDH30_AHB_CONFIG,
>> + F_SDH30_SIN | F_SDH30_AHB_INCR_16 | F_SDH30_AHB_INCR_8 |
>> + F_SDH30_AHB_INCR_4);
>> +
>> + MmioAnd32 (SYNQUACER_EMMC_BASE + F_SDH30_ESD_CONTROL, ~F_SDH30_EMMC_RST);
>> + MemoryFence ();
>> + gBS->Stall (ESD_CONTROL_RESET_DELAY);
>> +
>> + MmioOr32 (SYNQUACER_EMMC_BASE + F_SDH30_ESD_CONTROL,
>> + F_SDH30_EMMC_RST | F_SDH30_CMD_DAT_DELAY | F_SDH30_EMMC_HS200);
>> +
>> + gBS->Stall (IO_CONTROL2_SETTLE_US);
>> + MmioOr32 (SYNQUACER_EMMC_BASE + F_SDH30_IO_CONTROL2, F_SDH30_CRES_O_DN);
>> + MemoryFence ();
>> + MmioOr32 (SYNQUACER_EMMC_BASE + F_SDH30_IO_CONTROL2, F_SDH30_MSEL_O_1_8);
>> + MemoryFence ();
>> + MmioAnd32 (SYNQUACER_EMMC_BASE + F_SDH30_IO_CONTROL2, ~F_SDH30_CRES_O_DN);
>> + MemoryFence ();
>> + gBS->Stall (IO_CONTROL2_SETTLE_US);
>> +
>> + MmioOr32 (SYNQUACER_EMMC_BASE + F_SDH30_TUNING_SETTING,
>> + F_SDH30_CMD_CHK_DIS);
>> + break;
>> +
>> + default:
>> + break;
>> + }
>> + return EFI_SUCCESS;
>> +}
>> +
>> +STATIC SD_MMC_OVERRIDE mSdMmcOverride = {
>> + EDKII_SD_MMC_OVERRIDE_PROTOCOL_VERSION,
>> + SynQuacerSdMmcOverrideCapability,
>> + SynQuacerSdMmcInvokeHook,
>> +};
>> +
>> +EFI_STATUS
>> +EFIAPI
>> +RegisterEmmc (
>> + VOID
>> + )
>> +{
>> + EFI_STATUS Status;
>> +
>> + Status = RegisterNonDiscoverableMmioDevice (
>> + NonDiscoverableDeviceTypeSdhci,
>> + NonDiscoverableDeviceDmaTypeNonCoherent,
>> + NULL,
>> + &mSdMmcControllerHandle,
>> + 1,
>> + SYNQUACER_EMMC_BASE, SYNQUACER_EMMC_BASE_SZ);
>> + ASSERT_EFI_ERROR (Status);
>> +
>> + Status = gBS->InstallProtocolInterface (&mSdMmcControllerHandle,
>> + &gEdkiiSdMmcOverrideProtocolGuid,
>> + EFI_NATIVE_INTERFACE, (VOID **)&mSdMmcOverride);
>> + ASSERT_EFI_ERROR (Status);
>> +
>> + return EFI_SUCCESS;
>> +}
>> diff --git a/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c
>> index 070e6be92edd..c64ccf3b3c30 100644
>> --- a/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c
>> +++ b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c
>> @@ -12,14 +12,7 @@
>> WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
>> **/
>>
>> -#include <PiDxe.h>
>> -#include <Library/BaseMemoryLib.h>
>> -#include <Library/DebugLib.h>
>> -#include <Library/DtPlatformDtbLoaderLib.h>
>> -#include <Library/MemoryAllocationLib.h>
>> -#include <Library/UefiBootServicesTableLib.h>
>> -#include <Platform/MemoryMap.h>
>> -#include <Protocol/NonDiscoverableDevice.h>
>> +#include "PlatformDxe.h"
>>
>> STATIC EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR mNetsecDesc[] = {
>> {
>> @@ -178,5 +171,8 @@ PlatformDxeEntryPoint (
>> &Handle);
>> ASSERT_EFI_ERROR (Status);
>>
>> + Status = RegisterEmmc ();
>> + ASSERT_EFI_ERROR (Status);
>> +
>> return EFI_SUCCESS;
>> }
>> diff --git a/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.h b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.h
>> new file mode 100644
>> index 000000000000..e653d72d537c
>> --- /dev/null
>> +++ b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.h
>> @@ -0,0 +1,37 @@
>> +/** @file
>> + SynQuacer DXE platform driver.
>> +
>> + Copyright (c) 2017, Linaro, Ltd. All rights reserved.<BR>
>> +
>> + 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.
>> +**/
>> +
>> +#ifndef __PLATFORM_DXE_H__
>> +#define __PLATFORM_DXE_H__
>> +
>> +#include <PiDxe.h>
>> +#include <Library/BaseLib.h>
>> +#include <Library/BaseMemoryLib.h>
>> +#include <Library/DebugLib.h>
>> +#include <Library/DtPlatformDtbLoaderLib.h>
>> +#include <Library/IoLib.h>
>> +#include <Library/MemoryAllocationLib.h>
>> +#include <Library/NonDiscoverableDeviceRegistrationLib.h>
>> +#include <Library/UefiBootServicesTableLib.h>
>> +#include <Platform/MemoryMap.h>
>> +#include <Protocol/NonDiscoverableDevice.h>
>> +#include <Protocol/SdMmcOverride.h>
>> +
>> +EFI_STATUS
>> +EFIAPI
>> +RegisterEmmc (
>> + VOID
>> + );
>> +
>> +#endif
>> diff --git a/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf
>> index 478e0c7d33e9..8af79eeaa4bc 100644
>> --- a/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf
>> +++ b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf
>> @@ -23,6 +23,7 @@ [Defines]
>> ENTRY_POINT = PlatformDxeEntryPoint
>>
>> [Sources]
>> + Emmc.c
>> PlatformDxe.c
>>
>> [Packages]
>> @@ -34,10 +35,13 @@ [Packages]
>> Silicon/Socionext/SynQuacer/SynQuacer.dec
>>
>> [LibraryClasses]
>> + BaseLib
>> BaseMemoryLib
>> DebugLib
>> DtPlatformDtbLoaderLib
>> + IoLib
>> MemoryAllocationLib
>> + NonDiscoverableDeviceRegistrationLib
>> UefiBootServicesTableLib
>> UefiDriverEntryPoint
>>
>> @@ -49,6 +53,7 @@ [Guids]
>>
>> [Protocols]
>> gEdkiiNonDiscoverableDeviceProtocolGuid ## PRODUCES
>> + gEdkiiSdMmcOverrideProtocolGuid ## PRODUCES
>> gPcf8563RealTimeClockLibI2cMasterProtolGuid ## PRODUCES
>>
>> [FixedPcd]
>> --
>> 2.11.0
>>
next prev parent reply other threads:[~2017-11-17 17:21 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-10 14:20 [PATCH edk2-platforms v4 00/34] add support for Socionext SynQuacer Ard Biesheuvel
2017-11-10 14:20 ` [PATCH edk2-platforms v4 01/34] Silicon/SynQuacer: add package with platform headers Ard Biesheuvel
2017-11-10 14:20 ` [PATCH edk2-platforms v4 02/34] Silicon/Socionext: add driver for NETSEC network controller Ard Biesheuvel
2017-11-10 14:20 ` [PATCH edk2-platforms v4 03/34] Silicon/Socionext: add PlatformPeilib implementation for SynQuacer Ard Biesheuvel
2017-11-10 14:20 ` [PATCH edk2-platforms v4 04/34] Silicon/SynQuacer: implement a platform DXE driver Ard Biesheuvel
2017-11-10 14:20 ` [PATCH edk2-platforms v4 05/34] Silicon/SynQuacer: add MemoryInitPeiLib implementation Ard Biesheuvel
2017-11-10 14:20 ` [PATCH edk2-platforms v4 06/34] Platform: add support for Socionext SynQuacer eval board Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 07/34] Silicon/SynQuacer: implement PciSegmentLib to support dual RCs Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 08/34] Silicon/SynQuacer: implement PciHostBridgeLib support Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 09/34] Silicon/SynQuacer: implement EFI_CPU_IO2_PROTOCOL Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 10/34] Platform/SynQuacerEvalBoard: add PCI support Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 11/34] Platform/SynQuacerEvalBoard: add NETSEC driver Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 12/34] Silicon/SynQuacer: add device tree support for eval board Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 13/34] Silicon/SynQuacer: add NorFlashPlatformLib implementation Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 14/34] Silicon/Socionext: add driver for SPI NOR flash Ard Biesheuvel
2017-11-17 15:08 ` Leif Lindholm
2017-11-10 14:21 ` [PATCH edk2-platforms v4 15/34] Platform/SynQuacer: incorporate NOR flash and variable drivers Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 16/34] Silicon/SynQuacer: implement PlatformFlashAccessLib Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 17/34] SynQuacer/SynQuacerMemoryInitPeiLib: add capsule support Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 18/34] Socionext/SynQuacerEvalBoard: wire up basic " Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 19/34] Socionext/SynQuacerEvalBoard: switch to execute in place Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 20/34] Platform/SynQuacerEvalBoard: add signed capsule update support Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 21/34] Silicon/SynQuacerPciHostBridgeLib: add workaround to support 32-bit only cards Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 22/34] Platform/Socionext: add support for Socionext Developer Box rev 0.1 Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 23/34] Platform/DeveloperBox: add ConsolePrefDxe driver Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 24/34] Silicon/SynQuacer: add description of GPIO block to device tree Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 25/34] Silicon/SynQuacer: add description of EXIU to the " Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 26/34] Silicon/SynQuacer: add DT description of the SDHCI controller Ard Biesheuvel
2017-11-17 15:16 ` Leif Lindholm
2017-11-17 15:18 ` Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 27/34] Silicon/SynQuacerMemoryInitPeiLib: ignore capsules when clearing NVRAM Ard Biesheuvel
2017-11-17 15:23 ` Leif Lindholm
2017-11-10 14:21 ` [PATCH edk2-platforms v4 28/34] Silicon/SynQuacer: implement PEIM that exposes GPIO PPI Ard Biesheuvel
2017-11-17 15:46 ` Leif Lindholm
2017-11-10 14:21 ` [PATCH edk2-platforms v4 29/34] Silicon/SynQuacer: implement 'clear NVRAM' feature using a DIP switch Ard Biesheuvel
2017-11-17 15:51 ` Leif Lindholm
2017-11-17 15:53 ` Ard Biesheuvel
2017-11-17 16:10 ` Leif Lindholm
2017-11-17 17:42 ` Ard Biesheuvel
2017-11-23 12:51 ` Leif Lindholm
2017-11-10 14:21 ` [PATCH edk2-platforms v4 30/34] Silicon/NXP: add RTC support library for PCF8563 I2C IP Ard Biesheuvel
2017-11-17 16:39 ` Leif Lindholm
2017-11-17 16:49 ` Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 31/34] Silicon/Socionext: implement I2C master protocol for SynQuacer I2C Ard Biesheuvel
2017-11-17 17:05 ` Leif Lindholm
2017-11-10 14:21 ` [PATCH edk2-platforms v4 32/34] Platform/DeveloperBox: wire up RTC support Ard Biesheuvel
2017-11-10 14:21 ` [PATCH edk2-platforms v4 33/34] Platform/DeveloperBox: add description of power button to DT Ard Biesheuvel
2017-11-17 17:06 ` Leif Lindholm
2017-11-10 14:21 ` [PATCH edk2-platforms v4 34/34] Platform/SynQuacerEvalBoard: add eMMC driver stack Ard Biesheuvel
2017-11-17 17:18 ` Leif Lindholm
2017-11-17 17:25 ` Ard Biesheuvel [this message]
2017-11-17 17:33 ` Leif Lindholm
2017-11-17 17:35 ` Ard Biesheuvel
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