* [PATCH edk2-platforms v1 1/1] TigerlakeOpenBoardPkg/TigerlakeURvp: Fix build errors with GCC5
@ 2021-02-14 15:53 Takuto Naito
2021-02-18 2:34 ` Heng Luo
0 siblings, 1 reply; 2+ messages in thread
From: Takuto Naito @ 2021-02-14 15:53 UTC (permalink / raw)
To: devel; +Cc: Sai Chaganty, Nate DeSimone, Heng Luo, Takuto Naito
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 9655 bytes --]
This change fixes build errors of TigerlakeURvp with GCC5.
- Fix the path of TigerLakeFspBinPkg
- Fix misuse of RETURN_ERROR
- Fix the Teton Glacier Endpoint entry in mPciDeviceTable
- Remove unused function CheckNationalSio.
Signed-off-by: Takuto Naito <naitaku@gmail.com>
---
I tried to build TigerlakeURvp, but I faced some build errors.
This patch fixes the build errors.
Build error 1:
Platform/Intel/TigerlakeOpenBoardPkg/FspWrapper/Library/PeiFspPolicyInitLib/PeiFspPolicyInitLib.inf(55): error 000E: File/directory not found in workspace
TigerLakeFspBinPkg/TigerLakeFspBinPkg.dec is not found in packages path:
It seems that the correct path is TigerLakeFspBinPkg/Client/TigerLakeFspBinPkg.dec.
Build error 2:
Platform/Intel/TigerlakeOpenBoardPkg/Policy/Library/DxeSiliconPolicyUpdateLib/DxeSiliconPolicyUpdateLate.c:91:5: note: in expansion of macro ‘RETURN_ERROR’
91 | RETURN_ERROR (Status);
| ^~~~~~~~~~~~
It seems that ASSERT_EFI_ERROR should be here instead of RETURN_ERROR.
Build error 3:
Silicon/Intel/TigerlakeSiliconPkg/IpBlock/PcieRp/LibraryPrivate/DxePchPcieRpPolicyLib/DxePchPcieRpPolicyLib.c:18:77: error: missing braces around initializer [-Werror=missing-braces]
18 | GLOBAL_REMOVE_IF_UNREFERENCED PCH_PCIE_DEVICE_OVERRIDE mPcieDeviceTable[] = {
| ^
......
101 | { 0x8086, 0x0975, 0xff, 0, 0, 0, PchPcieL1SubstatesOverride, 0, 0xff, 0x3C, 0, 5, 0, 0, 0, 0 },
| { }
The number of the fields seems to be wrong.
Build error 4:
Platform/Intel/TigerlakeOpenBoardPkg/Library/BasePlatformHookLib/BasePlatformHookLib.c:105:1: error: ‘CheckNationalSio’ defined but not used [-Werror=unused-function]
CheckNationalSio function needed to be removed.
.../PeiFspPolicyInitLib.inf | 2 +-
.../BasePlatformHookLib/BasePlatformHookLib.c | 188 ------------------
.../DxeSiliconPolicyUpdateLate.c | 2 +-
.../DxePchPcieRpPolicyLib.c | 2 +-
4 files changed, 3 insertions(+), 191 deletions(-)
diff --git a/Platform/Intel/TigerlakeOpenBoardPkg/FspWrapper/Library/PeiFspPolicyInitLib/PeiFspPolicyInitLib.inf b/Platform/Intel/TigerlakeOpenBoardPkg/FspWrapper/Library/PeiFspPolicyInitLib/PeiFspPolicyInitLib.inf
index 9d85d855f5..708fbac08f 100644
--- a/Platform/Intel/TigerlakeOpenBoardPkg/FspWrapper/Library/PeiFspPolicyInitLib/PeiFspPolicyInitLib.inf
+++ b/Platform/Intel/TigerlakeOpenBoardPkg/FspWrapper/Library/PeiFspPolicyInitLib/PeiFspPolicyInitLib.inf
@@ -52,7 +52,7 @@
MdeModulePkg/MdeModulePkg.dec
IntelFsp2Pkg/IntelFsp2Pkg.dec
TigerlakeSiliconPkg/SiPkg.dec
- TigerLakeFspBinPkg/TigerLakeFspBinPkg.dec
+ TigerLakeFspBinPkg/Client/TigerLakeFspBinPkg.dec
TigerlakeOpenBoardPkg/OpenBoardPkg.dec
UefiCpuPkg/UefiCpuPkg.dec
IntelSiliconPkg/IntelSiliconPkg.dec
diff --git a/Platform/Intel/TigerlakeOpenBoardPkg/Library/BasePlatformHookLib/BasePlatformHookLib.c b/Platform/Intel/TigerlakeOpenBoardPkg/Library/BasePlatformHookLib/BasePlatformHookLib.c
index 6209e50450..cc5337698b 100644
--- a/Platform/Intel/TigerlakeOpenBoardPkg/Library/BasePlatformHookLib/BasePlatformHookLib.c
+++ b/Platform/Intel/TigerlakeOpenBoardPkg/Library/BasePlatformHookLib/BasePlatformHookLib.c
@@ -94,194 +94,6 @@ GLOBAL_REMOVE_IF_UNREFERENCED EFI_SIO_TABLE mSioTableWinbond_x374[] = {
{0x30, 0x01} // Enable it with Activation bit
};
-/**
- Detect if a National 393 SIO is docked. If yes, enable the docked SIO
- and its serial port, and disable the onboard serial port.
-
- @retval EFI_SUCCESS Operations performed successfully.
-**/
-STATIC
-VOID
-CheckNationalSio (
- VOID
- )
-{
- UINT8 Data8;
-
- //
- // Pc87393 access is through either (0x2e, 0x2f) or (0x4e, 0x4f).
- // We use (0x2e, 0x2f) which is determined by BADD default strapping
- //
-
- //
- // Read the Pc87393 signature
- //
- IoWrite8 (0x2e, 0x20);
- Data8 = IoRead8 (0x2f);
-
- if (Data8 == 0xea) {
- //
- // Signature matches - National PC87393 SIO is docked
- //
-
- //
- // Enlarge the LPC decode scope to accommodate the Docking LPC Switch
- // Register (SIO_DOCKING_LPC_SWITCH_REGISTER_ADDRESS is allocated at
- // SIO_BASE_ADDRESS + 0x10)
- //
- PchLpcGenIoRangeSet ((FixedPcdGet16 (PcdSioBaseAddress) & (UINT16)~0x7F), 0x20);
-
- //
- // Enable port switch
- //
- IoWrite8 (SIO_DOCKING_LPC_SWITCH_REGISTER_ADDRESS, 0x06);
-
- //
- // Turn on docking power
- //
- IoWrite8 (FixedPcdGet16 (PcdSioBaseAddress) + 0x0E, 0x8c);
-
- IoWrite8 (FixedPcdGet16 (PcdSioBaseAddress) + 0x0E, 0x9c);
-
- IoWrite8 (FixedPcdGet16 (PcdSioBaseAddress) + 0x0E, 0xBc);
-
- //
- // Enable port switch
- //
- IoWrite8 (SIO_DOCKING_LPC_SWITCH_REGISTER_ADDRESS, 0x7);
-
- //
- // GPIO setting
- //
- IoWrite8 (0x2e, 0x24);
- IoWrite8 (0x2f, 0x29);
-
- //
- // Enable chip clock
- //
- IoWrite8 (0x2e, 0x29);
- IoWrite8 (0x2f, 0x1e);
-
-
- //
- // Enable serial port
- //
-
- //
- // Select com1
- //
- IoWrite8 (0x2e, 0x7);
- IoWrite8 (0x2f, 0x3);
-
- //
- // Base address: 0x3f8
- //
- IoWrite8 (0x2e, 0x60);
- IoWrite8 (0x2f, 0x03);
- IoWrite8 (0x2e, 0x61);
- IoWrite8 (0x2f, 0xf8);
-
- //
- // Interrupt: 4
- //
- IoWrite8 (0x2e, 0x70);
- IoWrite8 (0x2f, 0x04);
-
- //
- // Enable bank selection
- //
- IoWrite8 (0x2e, 0xf0);
- IoWrite8 (0x2f, 0x82);
-
- //
- // Activate
- //
- IoWrite8 (0x2e, 0x30);
- IoWrite8 (0x2f, 0x01);
-
- //
- // Disable onboard serial port
- //
- IoWrite8 (FixedPcdGet16 (PcdLpcSioConfigDefaultPort), 0x55);
-
- //
- // Power Down UARTs
- //
- IoWrite8 (PcdGet16 (PcdLpcSioIndexPort), 0x2);
- IoWrite8 (PcdGet16 (PcdLpcSioDataPort), 0x00);
-
- //
- // Dissable COM1 decode
- //
- IoWrite8 (PcdGet16 (PcdLpcSioIndexPort), 0x24);
- IoWrite8 (PcdGet16 (PcdLpcSioDataPort), 0);
-
- //
- // Disable COM2 decode
- //
- IoWrite8 (PcdGet16 (PcdLpcSioIndexPort), 0x25);
- IoWrite8 (PcdGet16 (PcdLpcSioDataPort), 0);
-
- //
- // Disable interrupt
- //
- IoWrite8 (PcdGet16 (PcdLpcSioIndexPort), 0x28);
- IoWrite8 (PcdGet16 (PcdLpcSioDataPort), 0x0);
-
- IoWrite8 (FixedPcdGet16 (PcdLpcSioConfigDefaultPort), 0xAA);
-
- //
- // Enable floppy
- //
-
- //
- // Select floppy
- //
- IoWrite8 (0x2e, 0x7);
- IoWrite8 (0x2f, 0x0);
-
- //
- // Base address: 0x3f0
- //
- IoWrite8 (0x2e, 0x60);
- IoWrite8 (0x2f, 0x03);
- IoWrite8 (0x2e, 0x61);
- IoWrite8 (0x2f, 0xf0);
-
- //
- // Interrupt: 6
- //
- IoWrite8 (0x2e, 0x70);
- IoWrite8 (0x2f, 0x06);
-
- //
- // DMA 2
- //
- IoWrite8 (0x2e, 0x74);
- IoWrite8 (0x2f, 0x02);
-
- //
- // Activate
- //
- IoWrite8 (0x2e, 0x30);
- IoWrite8 (0x2f, 0x01);
-
- } else {
-
- //
- // No National pc87393 SIO is docked, turn off dock power and
- // disable port switch
- //
- // IoWrite8 (SIO_BASE_ADDRESS + 0x0E, 0xbf);
- // IoWrite8 (0x690, 0);
-
- //
- // If no National pc87393, just return
- //
- return ;
- }
-}
-
/**
Check whether the IT8628 SIO present on LPC. If yes, enable its serial ports
diff --git a/Platform/Intel/TigerlakeOpenBoardPkg/Policy/Library/DxeSiliconPolicyUpdateLib/DxeSiliconPolicyUpdateLate.c b/Platform/Intel/TigerlakeOpenBoardPkg/Policy/Library/DxeSiliconPolicyUpdateLib/DxeSiliconPolicyUpdateLate.c
index 2eee9958be..410a8d1073 100644
--- a/Platform/Intel/TigerlakeOpenBoardPkg/Policy/Library/DxeSiliconPolicyUpdateLib/DxeSiliconPolicyUpdateLate.c
+++ b/Platform/Intel/TigerlakeOpenBoardPkg/Policy/Library/DxeSiliconPolicyUpdateLib/DxeSiliconPolicyUpdateLate.c
@@ -88,8 +88,8 @@ SiliconPolicyUpdateLate (
// GOP Dxe Policy Initialization
//
Status = GopPolicyInitDxe (gImageHandle);
- RETURN_ERROR (Status);
DEBUG ((DEBUG_INFO, "GOP Dxe Policy Initialization done\n"));
+ ASSERT_EFI_ERROR (Status);
}
return Policy;
diff --git a/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/PcieRp/LibraryPrivate/DxePchPcieRpPolicyLib/DxePchPcieRpPolicyLib.c b/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/PcieRp/LibraryPrivate/DxePchPcieRpPolicyLib/DxePchPcieRpPolicyLib.c
index 577e436e32..1553d2e2aa 100644
--- a/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/PcieRp/LibraryPrivate/DxePchPcieRpPolicyLib/DxePchPcieRpPolicyLib.c
+++ b/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/PcieRp/LibraryPrivate/DxePchPcieRpPolicyLib/DxePchPcieRpPolicyLib.c
@@ -98,7 +98,7 @@ GLOBAL_REMOVE_IF_UNREFERENCED PCH_PCIE_DEVICE_OVERRIDE mPcieDeviceTable[] = {
//
// Teton Glacier Endpoint
//
- { 0x8086, 0x0975, 0xff, 0, 0, 0, PchPcieL1SubstatesOverride, 0, 0xff, 0x3C, 0, 5, 0, 0, 0, 0 },
+ { 0x8086, 0x0975, 0xff, 0, 0, 0, PchPcieL1SubstatesOverride, 0, 0xff, 0x3C, 0, 5, 0, 0 },
//
// End of Table
--
2.30.1
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH edk2-platforms v1 1/1] TigerlakeOpenBoardPkg/TigerlakeURvp: Fix build errors with GCC5
2021-02-14 15:53 [PATCH edk2-platforms v1 1/1] TigerlakeOpenBoardPkg/TigerlakeURvp: Fix build errors with GCC5 Takuto Naito
@ 2021-02-18 2:34 ` Heng Luo
0 siblings, 0 replies; 2+ messages in thread
From: Heng Luo @ 2021-02-18 2:34 UTC (permalink / raw)
To: Takuto Naito, devel@edk2.groups.io
Cc: Chaganty, Rangasai V, Desimone, Nathaniel L
Hi Naito,
Thank you for your patch to resolve the problem.
Basically this patch looks good to me, some suggestions:
1. I have submitted a Bugzilla https://bugzilla.tianocore.org/show_bug.cgi?id=3224 for this issue, could you add it in your commit message?
TigerlakeOpenBoardPkg/TigerlakeURvp: Fix build errors with GCC5
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3224
This change fixes build errors of TigerlakeURvp with GCC5.
- Fix the path of TigerLakeFspBinPkg
...
2. could you spite this patch into 2 patches? One is for Platform/Intel/TigerlakeOpenBoardPkg, another one is for edk2-platforms\Silicon\Intel\TigerlakeSiliconPkg?
3. I face below error when I apply your patch:
C:\bios\open\edk2-platforms>git am -3 "..\[PATCH-edk2-platforms-v1-1-1]-TigerlakeOpenBoardPkg-TigerlakeURvp-Fix-build-errors-with-GCC5.patch"
Applying: TigerlakeOpenBoardPkg/TigerlakeURvp: Fix build errors with GCC5
error: patch fragment without header at line 24: @@ -52,7 +52,7 @@
error: could not build fake ancestor
hint: Use 'git am --show-current-patch' to see the failed patch
Looks it is the line ending issue, there is double '\n' in some lines. Problem can be resolved after replacing "\n\n" with "\n".
Thank,
Heng
> -----Original Message-----
> From: Takuto Naito <naitaku@gmail.com>
> Sent: Sunday, February 14, 2021 11:54 PM
> To: devel@edk2.groups.io
> Cc: Chaganty, Rangasai V <rangasai.v.chaganty@intel.com>; Desimone,
> Nathaniel L <nathaniel.l.desimone@intel.com>; Luo, Heng
> <heng.luo@intel.com>; Takuto Naito <naitaku@gmail.com>
> Subject: [PATCH edk2-platforms v1 1/1] TigerlakeOpenBoardPkg/TigerlakeURvp:
> Fix build errors with GCC5
>
> This change fixes build errors of TigerlakeURvp with GCC5.
>
> - Fix the path of TigerLakeFspBinPkg
>
> - Fix misuse of RETURN_ERROR
>
> - Fix the Teton Glacier Endpoint entry in mPciDeviceTable
>
> - Remove unused function CheckNationalSio.
>
>
>
> Signed-off-by: Takuto Naito <naitaku@gmail.com>
>
> ---
>
> I tried to build TigerlakeURvp, but I faced some build errors.
>
> This patch fixes the build errors.
>
>
>
> Build error 1:
>
> Platform/Intel/TigerlakeOpenBoardPkg/FspWrapper/Library/PeiFspPolicyInitLib/
> PeiFspPolicyInitLib.inf(55): error 000E: File/directory not found in workspace
>
> TigerLakeFspBinPkg/TigerLakeFspBinPkg.dec is not found in packages path:
>
> It seems that the correct path is
> TigerLakeFspBinPkg/Client/TigerLakeFspBinPkg.dec.
>
>
>
> Build error 2:
>
> Platform/Intel/TigerlakeOpenBoardPkg/Policy/Library/DxeSiliconPolicyUpdateLi
> b/DxeSiliconPolicyUpdateLate.c:91:5: note: in expansion of macro
> ‘RETURN_ERROR’
>
> 91 | RETURN_ERROR (Status);
>
> | ^~~~~~~~~~~~
>
> It seems that ASSERT_EFI_ERROR should be here instead of RETURN_ERROR.
>
>
>
> Build error 3:
>
> Silicon/Intel/TigerlakeSiliconPkg/IpBlock/PcieRp/LibraryPrivate/DxePchPcieRpPo
> licyLib/DxePchPcieRpPolicyLib.c:18:77: error: missing braces around initializer [-
> Werror=missing-braces]
>
> 18 | GLOBAL_REMOVE_IF_UNREFERENCED PCH_PCIE_DEVICE_OVERRIDE
> mPcieDeviceTable[] = {
>
> | ^
>
> ......
>
> 101 | { 0x8086, 0x0975, 0xff, 0, 0, 0, PchPcieL1SubstatesOverride, 0, 0xff,
> 0x3C, 0, 5, 0, 0, 0, 0 },
>
> | { }
>
>
>
> The number of the fields seems to be wrong.
>
>
>
> Build error 4:
>
> Platform/Intel/TigerlakeOpenBoardPkg/Library/BasePlatformHookLib/BasePlatf
> ormHookLib.c:105:1: error: ‘CheckNationalSio’ defined but not used [-
> Werror=unused-function]
>
>
>
> CheckNationalSio function needed to be removed.
>
>
>
>
>
> .../PeiFspPolicyInitLib.inf | 2 +-
>
> .../BasePlatformHookLib/BasePlatformHookLib.c | 188 ------------------
>
> .../DxeSiliconPolicyUpdateLate.c | 2 +-
>
> .../DxePchPcieRpPolicyLib.c | 2 +-
>
> 4 files changed, 3 insertions(+), 191 deletions(-)
>
>
>
> diff --git
> a/Platform/Intel/TigerlakeOpenBoardPkg/FspWrapper/Library/PeiFspPolicyInitLi
> b/PeiFspPolicyInitLib.inf
> b/Platform/Intel/TigerlakeOpenBoardPkg/FspWrapper/Library/PeiFspPolicyInitLi
> b/PeiFspPolicyInitLib.inf
>
> index 9d85d855f5..708fbac08f 100644
>
> ---
> a/Platform/Intel/TigerlakeOpenBoardPkg/FspWrapper/Library/PeiFspPolicyInitLi
> b/PeiFspPolicyInitLib.inf
>
> +++
> b/Platform/Intel/TigerlakeOpenBoardPkg/FspWrapper/Library/PeiFspPolicyInitLi
> b/PeiFspPolicyInitLib.inf
>
> @@ -52,7 +52,7 @@
>
> MdeModulePkg/MdeModulePkg.dec
>
> IntelFsp2Pkg/IntelFsp2Pkg.dec
>
> TigerlakeSiliconPkg/SiPkg.dec
>
> - TigerLakeFspBinPkg/TigerLakeFspBinPkg.dec
>
> + TigerLakeFspBinPkg/Client/TigerLakeFspBinPkg.dec
>
> TigerlakeOpenBoardPkg/OpenBoardPkg.dec
>
> UefiCpuPkg/UefiCpuPkg.dec
>
> IntelSiliconPkg/IntelSiliconPkg.dec
>
> diff --git
> a/Platform/Intel/TigerlakeOpenBoardPkg/Library/BasePlatformHookLib/BasePl
> atformHookLib.c
> b/Platform/Intel/TigerlakeOpenBoardPkg/Library/BasePlatformHookLib/BasePl
> atformHookLib.c
>
> index 6209e50450..cc5337698b 100644
>
> ---
> a/Platform/Intel/TigerlakeOpenBoardPkg/Library/BasePlatformHookLib/BasePl
> atformHookLib.c
>
> +++
> b/Platform/Intel/TigerlakeOpenBoardPkg/Library/BasePlatformHookLib/BasePl
> atformHookLib.c
>
> @@ -94,194 +94,6 @@ GLOBAL_REMOVE_IF_UNREFERENCED EFI_SIO_TABLE
> mSioTableWinbond_x374[] = {
>
> {0x30, 0x01} // Enable it with Activation bit
>
> };
>
>
>
> -/**
>
> - Detect if a National 393 SIO is docked. If yes, enable the docked SIO
>
> - and its serial port, and disable the onboard serial port.
>
> -
>
> - @retval EFI_SUCCESS Operations performed successfully.
>
> -**/
>
> -STATIC
>
> -VOID
>
> -CheckNationalSio (
>
> - VOID
>
> - )
>
> -{
>
> - UINT8 Data8;
>
> -
>
> - //
>
> - // Pc87393 access is through either (0x2e, 0x2f) or (0x4e, 0x4f).
>
> - // We use (0x2e, 0x2f) which is determined by BADD default strapping
>
> - //
>
> -
>
> - //
>
> - // Read the Pc87393 signature
>
> - //
>
> - IoWrite8 (0x2e, 0x20);
>
> - Data8 = IoRead8 (0x2f);
>
> -
>
> - if (Data8 == 0xea) {
>
> - //
>
> - // Signature matches - National PC87393 SIO is docked
>
> - //
>
> -
>
> - //
>
> - // Enlarge the LPC decode scope to accommodate the Docking LPC Switch
>
> - // Register (SIO_DOCKING_LPC_SWITCH_REGISTER_ADDRESS is allocated at
>
> - // SIO_BASE_ADDRESS + 0x10)
>
> - //
>
> - PchLpcGenIoRangeSet ((FixedPcdGet16 (PcdSioBaseAddress) &
> (UINT16)~0x7F), 0x20);
>
> -
>
> - //
>
> - // Enable port switch
>
> - //
>
> - IoWrite8 (SIO_DOCKING_LPC_SWITCH_REGISTER_ADDRESS, 0x06);
>
> -
>
> - //
>
> - // Turn on docking power
>
> - //
>
> - IoWrite8 (FixedPcdGet16 (PcdSioBaseAddress) + 0x0E, 0x8c);
>
> -
>
> - IoWrite8 (FixedPcdGet16 (PcdSioBaseAddress) + 0x0E, 0x9c);
>
> -
>
> - IoWrite8 (FixedPcdGet16 (PcdSioBaseAddress) + 0x0E, 0xBc);
>
> -
>
> - //
>
> - // Enable port switch
>
> - //
>
> - IoWrite8 (SIO_DOCKING_LPC_SWITCH_REGISTER_ADDRESS, 0x7);
>
> -
>
> - //
>
> - // GPIO setting
>
> - //
>
> - IoWrite8 (0x2e, 0x24);
>
> - IoWrite8 (0x2f, 0x29);
>
> -
>
> - //
>
> - // Enable chip clock
>
> - //
>
> - IoWrite8 (0x2e, 0x29);
>
> - IoWrite8 (0x2f, 0x1e);
>
> -
>
> -
>
> - //
>
> - // Enable serial port
>
> - //
>
> -
>
> - //
>
> - // Select com1
>
> - //
>
> - IoWrite8 (0x2e, 0x7);
>
> - IoWrite8 (0x2f, 0x3);
>
> -
>
> - //
>
> - // Base address: 0x3f8
>
> - //
>
> - IoWrite8 (0x2e, 0x60);
>
> - IoWrite8 (0x2f, 0x03);
>
> - IoWrite8 (0x2e, 0x61);
>
> - IoWrite8 (0x2f, 0xf8);
>
> -
>
> - //
>
> - // Interrupt: 4
>
> - //
>
> - IoWrite8 (0x2e, 0x70);
>
> - IoWrite8 (0x2f, 0x04);
>
> -
>
> - //
>
> - // Enable bank selection
>
> - //
>
> - IoWrite8 (0x2e, 0xf0);
>
> - IoWrite8 (0x2f, 0x82);
>
> -
>
> - //
>
> - // Activate
>
> - //
>
> - IoWrite8 (0x2e, 0x30);
>
> - IoWrite8 (0x2f, 0x01);
>
> -
>
> - //
>
> - // Disable onboard serial port
>
> - //
>
> - IoWrite8 (FixedPcdGet16 (PcdLpcSioConfigDefaultPort), 0x55);
>
> -
>
> - //
>
> - // Power Down UARTs
>
> - //
>
> - IoWrite8 (PcdGet16 (PcdLpcSioIndexPort), 0x2);
>
> - IoWrite8 (PcdGet16 (PcdLpcSioDataPort), 0x00);
>
> -
>
> - //
>
> - // Dissable COM1 decode
>
> - //
>
> - IoWrite8 (PcdGet16 (PcdLpcSioIndexPort), 0x24);
>
> - IoWrite8 (PcdGet16 (PcdLpcSioDataPort), 0);
>
> -
>
> - //
>
> - // Disable COM2 decode
>
> - //
>
> - IoWrite8 (PcdGet16 (PcdLpcSioIndexPort), 0x25);
>
> - IoWrite8 (PcdGet16 (PcdLpcSioDataPort), 0);
>
> -
>
> - //
>
> - // Disable interrupt
>
> - //
>
> - IoWrite8 (PcdGet16 (PcdLpcSioIndexPort), 0x28);
>
> - IoWrite8 (PcdGet16 (PcdLpcSioDataPort), 0x0);
>
> -
>
> - IoWrite8 (FixedPcdGet16 (PcdLpcSioConfigDefaultPort), 0xAA);
>
> -
>
> - //
>
> - // Enable floppy
>
> - //
>
> -
>
> - //
>
> - // Select floppy
>
> - //
>
> - IoWrite8 (0x2e, 0x7);
>
> - IoWrite8 (0x2f, 0x0);
>
> -
>
> - //
>
> - // Base address: 0x3f0
>
> - //
>
> - IoWrite8 (0x2e, 0x60);
>
> - IoWrite8 (0x2f, 0x03);
>
> - IoWrite8 (0x2e, 0x61);
>
> - IoWrite8 (0x2f, 0xf0);
>
> -
>
> - //
>
> - // Interrupt: 6
>
> - //
>
> - IoWrite8 (0x2e, 0x70);
>
> - IoWrite8 (0x2f, 0x06);
>
> -
>
> - //
>
> - // DMA 2
>
> - //
>
> - IoWrite8 (0x2e, 0x74);
>
> - IoWrite8 (0x2f, 0x02);
>
> -
>
> - //
>
> - // Activate
>
> - //
>
> - IoWrite8 (0x2e, 0x30);
>
> - IoWrite8 (0x2f, 0x01);
>
> -
>
> - } else {
>
> -
>
> - //
>
> - // No National pc87393 SIO is docked, turn off dock power and
>
> - // disable port switch
>
> - //
>
> - // IoWrite8 (SIO_BASE_ADDRESS + 0x0E, 0xbf);
>
> - // IoWrite8 (0x690, 0);
>
> -
>
> - //
>
> - // If no National pc87393, just return
>
> - //
>
> - return ;
>
> - }
>
> -}
>
> -
>
> /**
>
> Check whether the IT8628 SIO present on LPC. If yes, enable its serial ports
>
>
>
> diff --git
> a/Platform/Intel/TigerlakeOpenBoardPkg/Policy/Library/DxeSiliconPolicyUpdat
> eLib/DxeSiliconPolicyUpdateLate.c
> b/Platform/Intel/TigerlakeOpenBoardPkg/Policy/Library/DxeSiliconPolicyUpdat
> eLib/DxeSiliconPolicyUpdateLate.c
>
> index 2eee9958be..410a8d1073 100644
>
> ---
> a/Platform/Intel/TigerlakeOpenBoardPkg/Policy/Library/DxeSiliconPolicyUpdat
> eLib/DxeSiliconPolicyUpdateLate.c
>
> +++
> b/Platform/Intel/TigerlakeOpenBoardPkg/Policy/Library/DxeSiliconPolicyUpdat
> eLib/DxeSiliconPolicyUpdateLate.c
>
> @@ -88,8 +88,8 @@ SiliconPolicyUpdateLate (
>
> // GOP Dxe Policy Initialization
>
> //
>
> Status = GopPolicyInitDxe (gImageHandle);
>
> - RETURN_ERROR (Status);
>
> DEBUG ((DEBUG_INFO, "GOP Dxe Policy Initialization done\n"));
>
> + ASSERT_EFI_ERROR (Status);
>
> }
>
>
>
> return Policy;
>
> diff --git
> a/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/PcieRp/LibraryPrivate/DxePchPcieRp
> PolicyLib/DxePchPcieRpPolicyLib.c
> b/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/PcieRp/LibraryPrivate/DxePchPcieRp
> PolicyLib/DxePchPcieRpPolicyLib.c
>
> index 577e436e32..1553d2e2aa 100644
>
> ---
> a/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/PcieRp/LibraryPrivate/DxePchPcieRp
> PolicyLib/DxePchPcieRpPolicyLib.c
>
> +++
> b/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/PcieRp/LibraryPrivate/DxePchPcieRp
> PolicyLib/DxePchPcieRpPolicyLib.c
>
> @@ -98,7 +98,7 @@ GLOBAL_REMOVE_IF_UNREFERENCED
> PCH_PCIE_DEVICE_OVERRIDE mPcieDeviceTable[] = {
>
> //
>
> // Teton Glacier Endpoint
>
> //
>
> - { 0x8086, 0x0975, 0xff, 0, 0, 0, PchPcieL1SubstatesOverride, 0, 0xff, 0x3C, 0, 5,
> 0, 0, 0, 0 },
>
> + { 0x8086, 0x0975, 0xff, 0, 0, 0, PchPcieL1SubstatesOverride, 0, 0xff, 0x3C, 0, 5,
> 0, 0 },
>
>
>
> //
>
> // End of Table
>
> --
>
> 2.30.1
>
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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