1. Check the value of register(0xD000E014) to decide whether this is 50MHZ or 66MHZ board attached. Configure register PHY_CTRL to support 50MHZ or 66MHZ. Default Configure of PHY_CTRL is the configure of 50MHZ, if 66MHZ board attached, change the value of PHY_CTRL.
2. D03 have 66M and 50M two types boards, they refer the different reference clock, set the PCD to 0 so that the code will read frequency from register and be adapted to 66M and 50M boards, so also update FVMAIN_SEC binary to adapt different configuration about 50MHZ and 66MHZ boards.
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Xiang Chen chenxiang66@Hisilicon.com Review-by: Graeme Gregory graeme.gregory@linaro.org --- .../Hi1610/Hi1610AcpiTables/Dsdt/D03Sas.asl | 122 ++++++++++++++++++++- Platforms/Hisilicon/Binary/D03/Sec/FVMAIN_SEC.Fv | Bin 262144 -> 262144 bytes Platforms/Hisilicon/D03/D03.dsc | 4 +- 3 files changed, 124 insertions(+), 2 deletions(-)
diff --git a/Chips/Hisilicon/Hi1610/Hi1610AcpiTables/Dsdt/D03Sas.asl b/Chips/Hisilicon/Hi1610/Hi1610AcpiTables/Dsdt/D03Sas.asl index e19ea18..9944a50 100644 --- a/Chips/Hisilicon/Hi1610/Hi1610AcpiTables/Dsdt/D03Sas.asl +++ b/Chips/Hisilicon/Hi1610/Hi1610AcpiTables/Dsdt/D03Sas.asl @@ -80,6 +80,32 @@ Scope(_SB) STS, 32, }
+ OperationRegion (PHYS, SystemMemory, 0xC3002000, 0x2000) + Field (PHYS, DWordAcc, NoLock, Preserve) { + Offset (0x0014), + PHY0, 32, + Offset (0x0414), + PHY1, 32, + Offset (0x0814), + PHY2, 32, + Offset (0x0c14), + PHY3, 32, + Offset (0x1014), + PHY4, 32, + Offset (0x1414), + PHY5, 32, + Offset (0x1814), + PHY6, 32, + Offset (0x1c14), + PHY7, 32, + } + + OperationRegion (SYSR, SystemMemory, 0xD0000000, 0x10000) + Field (SYSR, DWordAcc, NoLock, Preserve) { + Offset (0xe014), + DIE4, 32, + } + Method (_RST, 0x0, Serialized) { Store(0x7ffff, RST) @@ -88,6 +114,19 @@ Scope(_SB) Store(0x7ffff, DRST) Store(0x7ffff, CLK) Sleep(1) + Store(DIE4, local0) + If (LEqual (local0, 0)) { + /* 66MHZ */ + Store(0x0199B694, Local1) + Store(Local1, PHY0) + Store(Local1, PHY1) + Store(Local1, PHY2) + Store(Local1, PHY3) + Store(Local1, PHY4) + Store(Local1, PHY5) + Store(Local1, PHY6) + Store(Local1, PHY7) + } } }
@@ -157,6 +196,32 @@ Scope(_SB) STS, 32, }
+ OperationRegion (PHYS, SystemMemory, 0xA2002000, 0x2000) + Field (PHYS, DWordAcc, NoLock, Preserve) { + Offset (0x0014), + PHY0, 32, + Offset (0x0414), + PHY1, 32, + Offset (0x0814), + PHY2, 32, + Offset (0x0c14), + PHY3, 32, + Offset (0x1014), + PHY4, 32, + Offset (0x1414), + PHY5, 32, + Offset (0x1814), + PHY6, 32, + Offset (0x1c14), + PHY7, 32, + } + + OperationRegion (SYSR, SystemMemory, 0xD0000000, 0x10000) + Field (SYSR, DWordAcc, NoLock, Preserve) { + Offset (0xe014), + DIE4, 32, + } + Method (_RST, 0x0, Serialized) { Store(0x7ffff, RST) @@ -165,6 +230,19 @@ Scope(_SB) Store(0x7ffff, DRST) Store(0x7ffff, CLK) Sleep(1) + Store(DIE4, local0) + If (LEqual (local0, 0)) { + /* 66MHZ */ + Store(0x0199B694, Local1) + Store(Local1, PHY0) + Store(Local1, PHY1) + Store(Local1, PHY2) + Store(Local1, PHY3) + Store(Local1, PHY4) + Store(Local1, PHY5) + Store(Local1, PHY6) + Store(Local1, PHY7) + } } }
@@ -216,7 +294,7 @@ Scope(_SB) Package () {"interrupt-parent",Package() {_SB.MBI2}}, Package (2) {"sas-addr", Package() {50, 01, 88, 20, 16, 00, 00, 00}}, Package () {"queue-count", 16}, - Package () {"phy-count", 8}, + Package () {"phy-count", 9}, } })
@@ -233,6 +311,34 @@ Scope(_SB) STS, 32, }
+ OperationRegion (PHYS, SystemMemory, 0xA3002000, 0x2400) + Field (PHYS, DWordAcc, NoLock, Preserve) { + Offset (0x0014), + PHY0, 32, + Offset (0x0414), + PHY1, 32, + Offset (0x0814), + PHY2, 32, + Offset (0x0c14), + PHY3, 32, + Offset (0x1014), + PHY4, 32, + Offset (0x1414), + PHY5, 32, + Offset (0x1814), + PHY6, 32, + Offset (0x1c14), + PHY7, 32, + offset (0x2014), + PHY8, 32, + } + + OperationRegion (SYSR, SystemMemory, 0xD0000000, 0x10000) + Field (SYSR, DWordAcc, NoLock, Preserve) { + Offset (0xe014), + DIE4, 32, + } + Method (_RST, 0x0, Serialized) { Store(0x7ffff, RST) @@ -241,6 +347,20 @@ Scope(_SB) Store(0x7ffff, DRST) Store(0x7ffff, CLK) Sleep(1) + Store(DIE4, local0) + If (LEqual (local0, 0)) { + /* 66MHZ */ + Store(0x0199B694, Local1) + Store(Local1, PHY0) + Store(Local1, PHY1) + Store(Local1, PHY2) + Store(Local1, PHY3) + Store(Local1, PHY4) + Store(Local1, PHY5) + Store(Local1, PHY6) + Store(Local1, PHY7) + Store(Local1, PHY8) + } } }
diff --git a/Platforms/Hisilicon/Binary/D03/Sec/FVMAIN_SEC.Fv b/Platforms/Hisilicon/Binary/D03/Sec/FVMAIN_SEC.Fv index 1050b92..1830a6a 100644 Binary files a/Platforms/Hisilicon/Binary/D03/Sec/FVMAIN_SEC.Fv and b/Platforms/Hisilicon/Binary/D03/Sec/FVMAIN_SEC.Fv differ diff --git a/Platforms/Hisilicon/D03/D03.dsc b/Platforms/Hisilicon/D03/D03.dsc index aa085da..850b16b 100644 --- a/Platforms/Hisilicon/D03/D03.dsc +++ b/Platforms/Hisilicon/D03/D03.dsc @@ -218,7 +218,9 @@ # # ARM Architectual Timer Frequency # - gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|66000000 + # Set it to 0 so that the code will read frequence from register and be + # adapted to 66M and 50M boards + gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|0
gEfiMdeModulePkgTokenSpaceGuid.PcdResetOnMemoryTypeInformationChange|FALSE