[edk2-devel] [PATCH edk2-platforms v1 4/7] Platform/ARM: FVP: Add UART base address length

[Sami Mujawar]

The SPCR and DBG2 generators have been updated to
generate SSDT serial port tables representing the
SPCR and DBG2 serial ports. This is done using the
Dynamic AML feature. The Base address range for the
serial device is required so that it can be fixed-up
in the SSDT serial port template AML code.

To facilitate this the serial port information
structure CM_ARM_SERIAL_PORT_INFO has been updated
to include the Base address length for the serial
port.

Update the Configuration Manager repository to
populate the serial port Base Address Length field
in the CM_ARM_SERIAL_PORT_INFO structure.

Change-Id: I3980fed6ac132e241da9e09fe8da0b4aa7f20243
Signed-off-by: Sami Mujawar <sami.mujawar at arm.com>
---
 Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c
index 48559cb6af46309b13e2f8746f883875c3c0cc8b..76ea46023250d244205a5d8bc715e6e49e37b673 100644
--- a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c
+++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c
@@ -199,7 +199,8 @@ EDKII_PLATFORM_REPOSITORY_INFO VExpressPlatRepositoryInfo = {
     FixedPcdGet32 (PL011UartInterrupt),                       // Interrupt
     FixedPcdGet64 (PcdUartDefaultBaudRate),                   // BaudRate
     FixedPcdGet32 (PL011UartClkInHz),                         // Clock
-    EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_ARM_SBSA_GENERIC_UART   // Port subtype
+    EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_ARM_SBSA_GENERIC_UART,  // Port subtype
+    0x1000                                                    // BaseAddressLen
   },
   // Debug Serial Port
   {
@@ -207,7 +208,8 @@ EDKII_PLATFORM_REPOSITORY_INFO VExpressPlatRepositoryInfo = {
     39,                                                       // Interrupt
     FixedPcdGet64 (PcdSerialDbgUartBaudRate),                 // BaudRate
     FixedPcdGet32 (PcdSerialDbgUartClkInHz),                  // Clock
-    EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_ARM_SBSA_GENERIC_UART   // Port subtype
+    EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_ARM_SBSA_GENERIC_UART,  // Port subtype
+    0x1000                                                    // BaseAddressLen
   },
 
   // GIC ITS
-- 
'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)'


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