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dp: mst: Renamed link address related structures to reflect RX/TX commonality.

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Signed-off-by: Andrei-Liviu Simion <andrei.simion@xilinx.com>
This commit is contained in:
Andrei-Liviu Simion 2015-03-29 10:55:25 -07:00 • committed by Nava kishore Manne
parent 2147c179cf
commit 201d9e148a
2 changed files with 19 additions and 14 deletions
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13
XilinxProcessorIPLib/drivers/dp/src/xdp.h
View file

@ -544,7 +544,7 @@ typedef struct {
port can handle. */
u8 NumSdpStreamSinks; /**< The number of SDP streams
associated with this port. */
} XDp_TxSbMsgLinkAddressReplyPortDetail;
} XDp_SbMsgLinkAddressReplyPortDetail;
/**
* This typedef describes a DisplayPort branch device. This structure is used
@ -555,10 +555,10 @@ typedef struct {
of the branch device. */
u8 NumPorts; /**< The number of ports associated with
this branch device. */
XDp_TxSbMsgLinkAddressReplyPortDetail PortDetails[16]; /**< An array
XDp_SbMsgLinkAddressReplyPortDetail PortDetails[16]; /**< An array
describing all ports attached to
this branch device. */
} XDp_TxSbMsgLinkAddressReplyDeviceInfo;
} XDp_SbMsgLinkAddressReplyDeviceInfo;
/**
* This typedef contains configuration information about the main link settings.
@ -955,7 +955,7 @@ u32 XDp_TxSendSbMsgRemoteIicRead(XDp *InstancePtr, u8 LinkCountTotal,
u8 *RelativeAddress, u8 IicDeviceId, u8 Offset, u8 BytesToRead,
u8 *ReadData);
u32 XDp_TxSendSbMsgLinkAddress(XDp *InstancePtr, u8 LinkCountTotal,
u8 *RelativeAddress, XDp_TxSbMsgLinkAddressReplyDeviceInfo *DeviceInfo);
u8 *RelativeAddress, XDp_SbMsgLinkAddressReplyDeviceInfo *DeviceInfo);
u32 XDp_TxSendSbMsgEnumPathResources(XDp *InstancePtr, u8 LinkCountTotal,
u8 *RelativeAddress, u16 *AvailPbn, u16 *FullPbn);
u32 XDp_TxSendSbMsgAllocatePayload(XDp *InstancePtr, u8 LinkCountTotal,
@ -1040,4 +1040,9 @@ void XDp_RxSetUserPixelWidth(XDp *InstancePtr, u8 UserPixelWidth);
#define XDPTX XDP_TX
#define XDPRX XDP_RX
#define XDp_TxSbMsgLinkAddressReplyDeviceInfo \
XDp_SbMsgLinkAddressReplyDeviceInfo
#define XDp_TxSbMsgLinkAddressReplyPortDetail \
XDp_SbMsgLinkAddressReplyPortDetail
#endif /* XDP_H_ */

20
XilinxProcessorIPLib/drivers/dp/src/xdp_mst.c
View file

@ -152,14 +152,14 @@ static void XDp_TxIssueGuid(XDp *InstancePtr, u8 LinkCountTotal,
u8 *RelativeAddress, XDp_TxTopology *Topology,
u32 *Guid);
static void XDp_TxAddBranchToList(XDp *InstancePtr,
XDp_TxSbMsgLinkAddressReplyDeviceInfo *DeviceInfo,
XDp_SbMsgLinkAddressReplyDeviceInfo *DeviceInfo,
u8 LinkCountTotal, u8 *RelativeAddress);
static void XDp_TxAddSinkToList(XDp *InstancePtr,
XDp_TxSbMsgLinkAddressReplyPortDetail *SinkDevice,
XDp_SbMsgLinkAddressReplyPortDetail *SinkDevice,
u8 LinkCountTotal, u8 *RelativeAddress);
static void XDp_TxGetDeviceInfoFromSbMsgLinkAddress(
XDp_SidebandReply *SbReply,
XDp_TxSbMsgLinkAddressReplyDeviceInfo *FormatReply);
XDp_SbMsgLinkAddressReplyDeviceInfo *FormatReply);
static u32 XDp_TxGetFirstAvailableTs(XDp *InstancePtr, u8 *FirstTs);
static u32 XDp_TxSendActTrigger(XDp *InstancePtr);
static u32 XDp_SendSbMsgFragment(XDp *InstancePtr, XDp_SidebandMsg *Msg);
@ -641,8 +641,8 @@ u32 XDp_TxFindAccessibleDpDevices(XDp *InstancePtr, u8 LinkCountTotal,
u8 NumDownBranches = 0;
u8 OverallFailures = 0;
XDp_TxTopology *Topology;
XDp_TxSbMsgLinkAddressReplyPortDetail *PortDetails;
static XDp_TxSbMsgLinkAddressReplyDeviceInfo DeviceInfo;
XDp_SbMsgLinkAddressReplyPortDetail *PortDetails;
static XDp_SbMsgLinkAddressReplyDeviceInfo DeviceInfo;
/* Verify arguments. */
Xil_AssertNonvoid(InstancePtr != NULL);
@ -1909,7 +1909,7 @@ u32 XDp_TxSendSbMsgRemoteIicRead(XDp *InstancePtr, u8 LinkCountTotal,
*
*******************************************************************************/
u32 XDp_TxSendSbMsgLinkAddress(XDp *InstancePtr, u8 LinkCountTotal,
u8 *RelativeAddress, XDp_TxSbMsgLinkAddressReplyDeviceInfo *DeviceInfo)
u8 *RelativeAddress, XDp_SbMsgLinkAddressReplyDeviceInfo *DeviceInfo)
{
u32 Status;
XDp_SidebandMsg Msg;
@ -2348,7 +2348,7 @@ static void XDp_TxIssueGuid(XDp *InstancePtr, u8 LinkCountTotal,
*
*******************************************************************************/
static void XDp_TxAddBranchToList(XDp *InstancePtr,
XDp_TxSbMsgLinkAddressReplyDeviceInfo *DeviceInfo,
XDp_SbMsgLinkAddressReplyDeviceInfo *DeviceInfo,
u8 LinkCountTotal, u8 *RelativeAddress)
{
u8 Index;
@ -2393,7 +2393,7 @@ static void XDp_TxAddBranchToList(XDp *InstancePtr,
*
*******************************************************************************/
static void XDp_TxAddSinkToList(XDp *InstancePtr,
XDp_TxSbMsgLinkAddressReplyPortDetail *SinkDevice,
XDp_SbMsgLinkAddressReplyPortDetail *SinkDevice,
u8 LinkCountTotal, u8 *RelativeAddress)
{
u8 Index;
@ -2445,11 +2445,11 @@ static void XDp_TxAddSinkToList(XDp *InstancePtr,
*
*******************************************************************************/
static void XDp_TxGetDeviceInfoFromSbMsgLinkAddress(XDp_SidebandReply
*SbReply, XDp_TxSbMsgLinkAddressReplyDeviceInfo *FormatReply)
*SbReply, XDp_SbMsgLinkAddressReplyDeviceInfo *FormatReply)
{
u8 ReplyIndex = 1;
u8 Index, Index2;
XDp_TxSbMsgLinkAddressReplyPortDetail *PortDetails;
XDp_SbMsgLinkAddressReplyPortDetail *PortDetails;
/* Determine the device information from the sideband message reply
* structure. */