diff options
Diffstat (limited to 'DynamicTablesPkg/Library/FdtHwInfoParserLib/Serial/SerialPortParser.c')
| -rw-r--r-- | DynamicTablesPkg/Library/FdtHwInfoParserLib/Serial/SerialPortParser.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/DynamicTablesPkg/Library/FdtHwInfoParserLib/Serial/SerialPortParser.c b/DynamicTablesPkg/Library/FdtHwInfoParserLib/Serial/SerialPortParser.c index 34659001c3..8a25d5b3f9 100644 --- a/DynamicTablesPkg/Library/FdtHwInfoParserLib/Serial/SerialPortParser.c +++ b/DynamicTablesPkg/Library/FdtHwInfoParserLib/Serial/SerialPortParser.c @@ -14,6 +14,7 @@ #include <IndustryStandard/DebugPort2Table.h>
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
+#include <Library/FdtLib.h>
#include "CmObjectDescUtility.h"
#include "FdtHwInfoParser.h"
@@ -129,7 +130,7 @@ SerialPortNodeParser ( return EFI_ABORTED;
}
- Data = fdt_getprop (Fdt, SerialPortNode, "reg", &DataSize);
+ Data = FdtGetProp (Fdt, SerialPortNode, "reg", &DataSize);
if ((Data == NULL) ||
(DataSize < (INT32)(sizeof (UINT32) *
GET_DT_REG_ADDRESS_OFFSET (1, AddressCells, SizeCells)) - 1))
@@ -140,17 +141,17 @@ SerialPortNodeParser ( }
if (AddressCells == 2) {
- SerialPortInfo->BaseAddress = fdt64_to_cpu (*(UINT64 *)Data);
+ SerialPortInfo->BaseAddress = Fdt64ToCpu (*(UINT64 *)Data);
} else {
- SerialPortInfo->BaseAddress = fdt32_to_cpu (*(UINT32 *)Data);
+ SerialPortInfo->BaseAddress = Fdt32ToCpu (*(UINT32 *)Data);
}
SizeValue = Data + (sizeof (UINT32) *
GET_DT_REG_SIZE_OFFSET (0, AddressCells, SizeCells));
if (SizeCells == 2) {
- SerialPortInfo->BaseAddressLength = fdt64_to_cpu (*(UINT64 *)SizeValue);
+ SerialPortInfo->BaseAddressLength = Fdt64ToCpu (*(UINT64 *)SizeValue);
} else {
- SerialPortInfo->BaseAddressLength = fdt32_to_cpu (*(UINT32 *)SizeValue);
+ SerialPortInfo->BaseAddressLength = Fdt32ToCpu (*(UINT32 *)SizeValue);
}
// Get the associated interrupt-controller.
@@ -172,7 +173,7 @@ SerialPortNodeParser ( return Status;
}
- Data = fdt_getprop (Fdt, SerialPortNode, "interrupts", &DataSize);
+ Data = FdtGetProp (Fdt, SerialPortNode, "interrupts", &DataSize);
if ((Data == NULL) || (DataSize != (IntCells * sizeof (UINT32)))) {
// If error or not 1 interrupt.
ASSERT (0);
@@ -182,20 +183,20 @@ SerialPortNodeParser ( SerialPortInfo->Interrupt = FdtGetInterruptId ((CONST UINT32 *)Data);
// Note: clock-frequency is optional for SBSA UART.
- Data = fdt_getprop (Fdt, SerialPortNode, "clock-frequency", &DataSize);
+ Data = FdtGetProp (Fdt, SerialPortNode, "clock-frequency", &DataSize);
if (Data != NULL) {
if (DataSize < sizeof (UINT32)) {
// If error or not enough space.
ASSERT (0);
return EFI_ABORTED;
- } else if (fdt_node_offset_by_phandle (Fdt, fdt32_to_cpu (*Data)) >= 0) {
+ } else if (FdtNodeOffsetByPhandle (Fdt, Fdt32ToCpu (*Data)) >= 0) {
// "clock-frequency" can be a "clocks phandle to refer to the clk used".
// This is not supported.
ASSERT (0);
return EFI_UNSUPPORTED;
}
- SerialPortInfo->Clock = fdt32_to_cpu (*(UINT32 *)Data);
+ SerialPortInfo->Clock = Fdt32ToCpu (*(UINT32 *)Data);
}
if (FdtNodeIsCompatible (Fdt, SerialPortNode, &Serial16550CompatibleInfo)) {
@@ -208,7 +209,7 @@ SerialPortNodeParser ( device. There are some systems that require 32-bit accesses to the
UART.
*/
- Data = fdt_getprop (Fdt, SerialPortNode, "reg-io-width", &DataSize);
+ Data = FdtGetProp (Fdt, SerialPortNode, "reg-io-width", &DataSize);
if (Data != NULL) {
if (DataSize < sizeof (UINT32)) {
// If error or not enough space.
@@ -216,7 +217,7 @@ SerialPortNodeParser ( return EFI_ABORTED;
}
- AccessSize = fdt32_to_cpu (*(UINT32 *)Data);
+ AccessSize = Fdt32ToCpu (*(UINT32 *)Data);
if (AccessSize > EFI_ACPI_6_3_QWORD) {
ASSERT (0);
return EFI_INVALID_PARAMETER;
@@ -281,12 +282,12 @@ GetSerialConsoleNode ( }
// The "chosen" node resides at the root of the DT. Fetch it.
- ChosenNode = fdt_path_offset (Fdt, "/chosen");
+ ChosenNode = FdtPathOffset (Fdt, "/chosen");
if (ChosenNode < 0) {
return EFI_NOT_FOUND;
}
- Prop = fdt_getprop (Fdt, ChosenNode, "stdout-path", &PropSize);
+ Prop = FdtGetProp (Fdt, ChosenNode, "stdout-path", &PropSize);
if ((Prop == NULL) || (PropSize < 0)) {
return EFI_NOT_FOUND;
}
@@ -301,17 +302,17 @@ GetSerialConsoleNode ( // Aliases cannot start with a '/', so it must be the actual path.
if (Prop[0] == '/') {
- *SerialConsoleNode = fdt_path_offset_namelen (Fdt, Prop, PathLen);
+ *SerialConsoleNode = FdtPathOffsetNameLen (Fdt, Prop, PathLen);
return EFI_SUCCESS;
}
// Lookup the alias, as this contains the actual path.
- Path = fdt_get_alias_namelen (Fdt, Prop, PathLen);
+ Path = FdtGetAliasNameLen (Fdt, Prop, PathLen);
if (Path == NULL) {
return EFI_NOT_FOUND;
}
- *SerialConsoleNode = fdt_path_offset (Fdt, Path);
+ *SerialConsoleNode = FdtPathOffset (Fdt, Path);
return EFI_SUCCESS;
}
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