From: Marcin Wojtas <mw@semihalf.com>
To: edk2-devel@lists.01.org
Cc: leif.lindholm@linaro.org, ard.biesheuvel@linaro.org,
nadavh@marvell.com, jinghua@marvell.com, mw@semihalf.com,
jsd@semihalf.com, jaz@semihalf.com
Subject: [platforms: PATCH v3 18/25] Marvell/Armada7k8k: Extend ArmadaSoCDescLib with MDIO information
Date: Tue, 19 Jun 2018 00:58:37 +0200 [thread overview]
Message-ID: <1529362724-9244-19-git-send-email-mw@semihalf.com> (raw)
In-Reply-To: <1529362724-9244-1-git-send-email-mw@semihalf.com>
This patch introduces new library callback (ArmadaSoCDescMdioGet ()),
which dynamically allocates and fills MV_SOC_MDIO_DESC structure with
the SoC description of Mdio controllers.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
---
Silicon/Marvell/Armada7k8k/Library/Armada7k8kSoCDescLib/Armada7k8kSoCDescLib.h | 6 ++++
Silicon/Marvell/Include/Library/ArmadaSoCDescLib.h | 15 ++++++++++
Silicon/Marvell/Armada7k8k/Library/Armada7k8kSoCDescLib/Armada7k8kSoCDescLib.c | 29 ++++++++++++++++++++
3 files changed, 50 insertions(+)
diff --git a/Silicon/Marvell/Armada7k8k/Library/Armada7k8kSoCDescLib/Armada7k8kSoCDescLib.h b/Silicon/Marvell/Armada7k8k/Library/Armada7k8kSoCDescLib/Armada7k8kSoCDescLib.h
index f254b1c..87fc140 100644
--- a/Silicon/Marvell/Armada7k8k/Library/Armada7k8kSoCDescLib/Armada7k8kSoCDescLib.h
+++ b/Silicon/Marvell/Armada7k8k/Library/Armada7k8kSoCDescLib/Armada7k8kSoCDescLib.h
@@ -38,6 +38,12 @@
#define MV_SOC_COMPHY_MUX_BITS 4
//
+// Platform description of MDIO controllers
+//
+#define MV_SOC_MDIO_BASE(Cp) (MV_SOC_CP_BASE (Cp) + 0x12A200)
+#define MV_SOC_MDIO_ID(Cp) (Cp)
+
+//
// Platform description of PP2 NIC
//
#define MV_SOC_PP2_BASE(Cp) MV_SOC_CP_BASE (Cp)
diff --git a/Silicon/Marvell/Include/Library/ArmadaSoCDescLib.h b/Silicon/Marvell/Include/Library/ArmadaSoCDescLib.h
index a133d1c..304d068 100644
--- a/Silicon/Marvell/Include/Library/ArmadaSoCDescLib.h
+++ b/Silicon/Marvell/Include/Library/ArmadaSoCDescLib.h
@@ -37,6 +37,21 @@ ArmadaSoCDescComPhyGet (
);
//
+// MDIO
+//
+typedef struct {
+ UINTN MdioId;
+ UINTN MdioBaseAddress;
+} MV_SOC_MDIO_DESC;
+
+EFI_STATUS
+EFIAPI
+ArmadaSoCDescMdioGet (
+ IN OUT MV_SOC_MDIO_DESC **MdioDesc,
+ IN OUT UINTN *DescCount
+ );
+
+//
// NonDiscoverable devices SoC description
//
// AHCI
diff --git a/Silicon/Marvell/Armada7k8k/Library/Armada7k8kSoCDescLib/Armada7k8kSoCDescLib.c b/Silicon/Marvell/Armada7k8k/Library/Armada7k8kSoCDescLib/Armada7k8kSoCDescLib.c
index 580c0f4..652677f 100644
--- a/Silicon/Marvell/Armada7k8k/Library/Armada7k8kSoCDescLib/Armada7k8kSoCDescLib.c
+++ b/Silicon/Marvell/Armada7k8k/Library/Armada7k8kSoCDescLib/Armada7k8kSoCDescLib.c
@@ -63,6 +63,35 @@ ArmadaSoCDescComPhyGet (
EFI_STATUS
EFIAPI
+ArmadaSoCDescMdioGet (
+ IN OUT MV_SOC_MDIO_DESC **MdioDesc,
+ IN OUT UINTN *DescCount
+ )
+{
+ MV_SOC_MDIO_DESC *Desc;
+ UINTN CpCount, CpIndex;
+
+ CpCount = FixedPcdGet8 (PcdMaxCpCount);
+
+ Desc = AllocateZeroPool (CpCount * sizeof (MV_SOC_MDIO_DESC));
+ if (Desc == NULL) {
+ DEBUG ((DEBUG_ERROR, "%a: Cannot allocate memory\n", __FUNCTION__));
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ for (CpIndex = 0; CpIndex < CpCount; CpIndex++) {
+ Desc[CpIndex].MdioId = MV_SOC_MDIO_ID (CpIndex);
+ Desc[CpIndex].MdioBaseAddress = MV_SOC_MDIO_BASE (CpIndex);
+ }
+
+ *MdioDesc = Desc;
+ *DescCount = CpCount;
+
+ return EFI_SUCCESS;
+}
+
+EFI_STATUS
+EFIAPI
ArmadaSoCDescAhciGet (
IN OUT MV_SOC_AHCI_DESC **AhciDesc,
IN OUT UINTN *DescCount
--
2.7.4
next prev parent reply other threads:[~2018-06-18 22:59 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-18 22:58 [platforms: PATCH v3 00/25] Armada hardware description rework Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 01/25] Marvell/Library: Introduce ArmadaSoCDescLib class Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 02/25] Marvell/Library: Introduce ArmadaBoardDescLib class Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 03/25] Marvell: Introduce MARVELL_BOARD_DESC_PROTOCOL Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 04/25] Marvell/Drivers: MvBoardDesc: Introduce board description driver Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 05/25] Marvell/Armada7k8k: Enable board description driver compilation Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 06/25] Marvell/Library: UtmiPhyLib: Switch to use MARVELL_BOARD_DESC protocol Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 07/25] Marvell/Library: RealTimeClockLib: Simplify obtaining base address Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 08/25] Marvell/Armada7k8k: Extend ArmadaSoCDescLib with PP2 information Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 09/25] Marvell/Drivers: MvBoardDesc: Extend protocol with PP2 support Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 10/25] Marvell/Drivers: Pp2Dxe: Switch to use MARVELL_BOARD_DESC protocol Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 11/25] Marvell/Armada7k8k: Extend ArmadaSoCDescLib with AHCI/SDMMC/XHCI Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 12/25] Marvell/Drivers: MvBoardDesc: Extend protocol " Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 13/25] Marvell/Drivers: NonDiscoverable: Switch to use MARVELL_BOARD_DESC Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 14/25] Marvell/Library: ComPhyLib: Get AHCI data with MARVELL_BOARD_DESC Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 15/25] Marvell/Armada7k8k: Extend ArmadaSoCDescLib with ComPhy information Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 16/25] Marvell/Drivers: MvBoardDesc: Extend protocol with ComPhy support Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 17/25] Marvell/Library: ComPhyLib: Switch library to use MARVELL_BOARD_DESC Marcin Wojtas
2018-06-18 22:58 ` Marcin Wojtas [this message]
2018-06-18 22:58 ` [platforms: PATCH v3 19/25] Marvell/Drivers: MvBoardDesc: Extend protocol with MDIO support Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 20/25] Marvell/Drivers: MvMdioDxe: Enable 64bit addressing Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 21/25] Marvell/Drivers: MvMdioDxe: Switch driver to use MARVELL_BOARD_DESC Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 22/25] Marvell/Armada7k8k: Extend ArmadaSoCDescLib with I2C information Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 23/25] Marvell/Drivers: MvBoardDesc: Extend protocol with I2C support Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 24/25] Marvell/Drivers: MvI2cDxe: Switch driver to use MARVELL_BOARD_DESC Marcin Wojtas
2018-06-18 22:58 ` [platforms: PATCH v3 25/25] Marvell/Drivers: MvPhyDxe: Remove MvHwDescLib.h dependency Marcin Wojtas
2018-06-21 15:06 ` [platforms: PATCH v3 00/25] Armada hardware description rework Leif Lindholm
2018-06-21 17:06 ` Marcin Wojtas
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