UTMI driver used to get Armada7k8k UTMI controller description from
hardcoded values stored in the header file MvHwDescLib.h.
As a result it is very hard to support other Armada SoC families
with this driver.
This patch updates the driver to get UTMI controller description from
newly introduced MARVELL_BOARD_DESC protocol, and removes the dependency
on the hardcoded structures. Use the protocol and pass information to
further to the library init routine.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Reviewed-by: Hua Jing <jinghua@marvell.com>
---
Silicon/Marvell/Armada7k8k/Library/Armada7k8kLib/Armada7k8kLib.inf | 1 -
Silicon/Marvell/Include/Library/MvHwDescLib.h | 47 --------------
Silicon/Marvell/Include/Library/UtmiPhyLib.h | 2 +
Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.c | 65 +++++++-------------
Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.h | 5 ++
Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.inf | 9 ++-
6 files changed, 32 insertions(+), 97 deletions(-)
diff --git a/Silicon/Marvell/Armada7k8k/Library/Armada7k8kLib/Armada7k8kLib.inf b/Silicon/Marvell/Armada7k8k/Library/Armada7k8kLib/Armada7k8kLib.inf
index d38b467..f2c173c 100644
--- a/Silicon/Marvell/Armada7k8k/Library/Armada7k8kLib/Armada7k8kLib.inf
+++ b/Silicon/Marvell/Armada7k8k/Library/Armada7k8kLib/Armada7k8kLib.inf
@@ -51,7 +51,6 @@
DebugLib
MemoryAllocationLib
MppLib
- UtmiPhyLib
[Sources.common]
Armada7k8kLib.c
diff --git a/Silicon/Marvell/Include/Library/MvHwDescLib.h b/Silicon/Marvell/Include/Library/MvHwDescLib.h
index 9ae03d0..e13814a 100644
--- a/Silicon/Marvell/Include/Library/MvHwDescLib.h
+++ b/Silicon/Marvell/Include/Library/MvHwDescLib.h
@@ -127,19 +127,6 @@ typedef struct {
} MVHW_RTC_DESC;
//
-// UTMI PHY's description template definition
-//
-
-typedef struct {
- UINT8 UtmiDevCount;
- UINT32 UtmiPhyId[MVHW_MAX_XHCI_DEVS];
- UINTN UtmiBaseAddresses[MVHW_MAX_XHCI_DEVS];
- UINTN UtmiConfigAddresses[MVHW_MAX_XHCI_DEVS];
- UINTN UtmiUsbConfigAddresses[MVHW_MAX_XHCI_DEVS];
- UINTN UtmiMuxBitCount[MVHW_MAX_XHCI_DEVS];
-} MVHW_UTMI_DESC;
-
-//
// Platform description of CommonPhy devices
//
#define MVHW_CP0_COMPHY_BASE 0xF2441000
@@ -253,38 +240,4 @@ MVHW_RTC_DESC mA7k8kRtcDescTemplate = {\
{ SIZE_4KB, SIZE_4KB }\
}
-//
-// Platform description of UTMI PHY's
-//
-#define MVHW_CP0_UTMI0_BASE 0xF2580000
-#define MVHW_CP0_UTMI0_CFG_BASE 0xF2440440
-#define MVHW_CP0_UTMI0_USB_CFG_BASE 0xF2440420
-#define MVHW_CP0_UTMI0_ID 0x0
-#define MVHW_CP0_UTMI1_BASE 0xF2581000
-#define MVHW_CP0_UTMI1_CFG_BASE 0xF2440444
-#define MVHW_CP0_UTMI1_USB_CFG_BASE 0xF2440420
-#define MVHW_CP0_UTMI1_ID 0x1
-#define MVHW_CP1_UTMI0_BASE 0xF4580000
-#define MVHW_CP1_UTMI0_CFG_BASE 0xF4440440
-#define MVHW_CP1_UTMI0_USB_CFG_BASE 0xF4440420
-#define MVHW_CP1_UTMI0_ID 0x0
-#define MVHW_CP1_UTMI1_BASE 0xF4581000
-#define MVHW_CP1_UTMI1_CFG_BASE 0xF4440444
-#define MVHW_CP1_UTMI1_USB_CFG_BASE 0xF4440420
-#define MVHW_CP1_UTMI1_ID 0x1
-
-#define DECLARE_A7K8K_UTMI_TEMPLATE \
-STATIC \
-MVHW_UTMI_DESC mA7k8kUtmiDescTemplate = {\
- 4,\
- { MVHW_CP0_UTMI0_ID, MVHW_CP0_UTMI1_ID,\
- MVHW_CP1_UTMI0_ID, MVHW_CP1_UTMI1_ID },\
- { MVHW_CP0_UTMI0_BASE, MVHW_CP0_UTMI1_BASE,\
- MVHW_CP1_UTMI0_BASE, MVHW_CP1_UTMI1_BASE },\
- { MVHW_CP0_UTMI0_CFG_BASE, MVHW_CP0_UTMI1_CFG_BASE,\
- MVHW_CP1_UTMI0_CFG_BASE, MVHW_CP1_UTMI1_CFG_BASE },\
- { MVHW_CP0_UTMI0_USB_CFG_BASE, MVHW_CP0_UTMI1_USB_CFG_BASE,\
- MVHW_CP1_UTMI0_USB_CFG_BASE, MVHW_CP1_UTMI1_USB_CFG_BASE }\
-}
-
#endif /* __MVHWDESCLIB_H__ */
diff --git a/Silicon/Marvell/Include/Library/UtmiPhyLib.h b/Silicon/Marvell/Include/Library/UtmiPhyLib.h
index 7c62cba..6f4e355 100644
--- a/Silicon/Marvell/Include/Library/UtmiPhyLib.h
+++ b/Silicon/Marvell/Include/Library/UtmiPhyLib.h
@@ -35,6 +35,8 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#ifndef __UTMIPHYLIB_H__
#define __UTMIPHYLIB_H__
+#include <Library/ArmadaBoardDescLib.h>
+
EFI_STATUS
UtmiPhyInit (
VOID
diff --git a/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.c b/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.c
index 2cd9cfa..cef1279 100644
--- a/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.c
+++ b/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.c
@@ -33,9 +33,6 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*******************************************************************************/
#include "UtmiPhyLib.h"
-#include <Library/MvHwDescLib.h>
-
-DECLARE_A7K8K_UTMI_TEMPLATE;
typedef struct {
EFI_PHYSICAL_ADDRESS UtmiBaseAddr;
@@ -288,67 +285,47 @@ UtmiPhyInit (
VOID
)
{
+ MARVELL_BOARD_DESC_PROTOCOL *BoardDescProtocol;
+ MV_BOARD_UTMI_DESC *BoardDesc;
UTMI_PHY_DATA UtmiData;
- UINT8 *UtmiDeviceTable, *XhciDeviceTable, *UtmiPortType, Index;
- MVHW_UTMI_DESC *Desc = &mA7k8kUtmiDescTemplate;
-
- /* Obtain table with enabled Utmi PHY's*/
- UtmiDeviceTable = (UINT8 *)PcdGetPtr (PcdUtmiControllersEnabled);
- if (UtmiDeviceTable == NULL) {
- /* No UTMI PHY on platform */
- return EFI_SUCCESS;
- }
-
- if (PcdGetSize (PcdUtmiControllersEnabled) > MVHW_MAX_XHCI_DEVS) {
- DEBUG ((DEBUG_ERROR, "UTMI: Wrong PcdUtmiControllersEnabled format\n"));
- return EFI_INVALID_PARAMETER;
- }
+ EFI_STATUS Status;
+ UINTN Index;
- /* Make sure XHCI controllers table is present */
- XhciDeviceTable = (UINT8 *)PcdGetPtr (PcdPciEXhci);
- if (XhciDeviceTable == NULL) {
- DEBUG ((DEBUG_ERROR, "UTMI: Missing PcdPciEXhci\n"));
- return EFI_INVALID_PARAMETER;
+ /* Obtain board description */
+ Status = gBS->LocateProtocol (&gMarvellBoardDescProtocolGuid,
+ NULL,
+ (VOID **)&BoardDescProtocol);
+ if (EFI_ERROR (Status)) {
+ return Status;
}
- /* Obtain port type table */
- UtmiPortType = (UINT8 *)PcdGetPtr (PcdUtmiPortType);
- if (UtmiPortType == NULL ||
- PcdGetSize (PcdUtmiPortType) != PcdGetSize (PcdUtmiControllersEnabled)) {
- DEBUG ((DEBUG_ERROR, "UTMI: Wrong PcdUtmiPortType format\n"));
- return EFI_INVALID_PARAMETER;
+ Status = BoardDescProtocol->BoardDescUtmiGet (BoardDescProtocol, &BoardDesc);
+ if (EFI_ERROR (Status)) {
+ return Status;
}
/* Initialize enabled chips */
- for (Index = 0; Index < PcdGetSize (PcdUtmiControllersEnabled); Index++) {
- if (!MVHW_DEV_ENABLED (Utmi, Index)) {
- continue;
- }
-
- /* UTMI PHY without enabled XHCI controller is useless */
- if (!MVHW_DEV_ENABLED (Xhci, Index)) {
- DEBUG ((DEBUG_ERROR, "UTMI: Disabled Xhci controller %d\n", Index));
- return EFI_INVALID_PARAMETER;
- }
-
+ for (Index = 0; Index < BoardDesc->UtmiDevCount; Index++) {
/* Get base address of UTMI phy */
- UtmiData.UtmiBaseAddr = Desc->UtmiBaseAddresses[Index];
+ UtmiData.UtmiBaseAddr = BoardDesc[Index].SoC->UtmiBaseAddress;
/* Get usb config address */
- UtmiData.UsbCfgAddr = Desc->UtmiUsbConfigAddresses[Index];
+ UtmiData.UsbCfgAddr = BoardDesc[Index].SoC->UsbConfigAddress;
/* Get UTMI config address */
- UtmiData.UtmiCfgAddr = Desc->UtmiConfigAddresses[Index];
+ UtmiData.UtmiCfgAddr = BoardDesc[Index].SoC->UtmiConfigAddress;
/* Get UTMI PHY ID */
- UtmiData.PhyId = Desc->UtmiPhyId[Index];
+ UtmiData.PhyId = BoardDesc[Index].SoC->UtmiPhyId;
/* Get the usb port type */
- UtmiData.UtmiPhyPort = UtmiPortType[Index];
+ UtmiData.UtmiPhyPort = BoardDesc[Index].UtmiPortType;
/* Currently only Cp110 is supported */
Cp110UtmiPhyInit (&UtmiData);
}
+ BoardDescProtocol->BoardDescFree (BoardDesc);
+
return EFI_SUCCESS;
}
diff --git a/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.h b/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.h
index 0d7d72e..7e56f1a 100644
--- a/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.h
+++ b/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.h
@@ -35,6 +35,8 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#ifndef __UTMIPHY_H__
#define __UTMIPHY_H__
+#include <Uefi.h>
+
#include <Library/ArmLib.h>
#include <Library/ArmPlatformLib.h>
#include <Library/DebugLib.h>
@@ -42,6 +44,9 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <Library/MemoryAllocationLib.h>
#include <Library/IoLib.h>
#include <Library/TimerLib.h>
+#include <Library/UefiBootServicesTableLib.h>
+
+#include <Protocol/BoardDesc.h>
#define UTMI_USB_CFG_DEVICE_EN_OFFSET 0
#define UTMI_USB_CFG_DEVICE_EN_MASK (0x1 << UTMI_USB_CFG_DEVICE_EN_OFFSET)
diff --git a/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.inf b/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.inf
index 0876879..e2381f4 100644
--- a/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.inf
+++ b/Silicon/Marvell/Library/UtmiPhyLib/UtmiPhyLib.inf
@@ -51,11 +51,10 @@
IoLib
MemoryAllocationLib
PcdLib
+ UefiBootServicesTableLib
+
+[Protocols]
+ gMarvellBoardDescProtocolGuid ## CONSUMES
[Sources.common]
UtmiPhyLib.c
-
-[Pcd]
- gMarvellTokenSpaceGuid.PcdUtmiControllersEnabled
- gMarvellTokenSpaceGuid.PcdUtmiPortType
- gMarvellTokenSpaceGuid.PcdPciEXhci
--
2.7.4
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