diff options
Diffstat (limited to 'config/coreboot/default/patches/0033-mb-hp-Add-Compaq-Elite-8300-CMT-port.patch')
| -rw-r--r-- | config/coreboot/default/patches/0033-mb-hp-Add-Compaq-Elite-8300-CMT-port.patch | 872 |
1 files changed, 872 insertions, 0 deletions
diff --git a/config/coreboot/default/patches/0033-mb-hp-Add-Compaq-Elite-8300-CMT-port.patch b/config/coreboot/default/patches/0033-mb-hp-Add-Compaq-Elite-8300-CMT-port.patch new file mode 100644 index 00000000..9b24c26e --- /dev/null +++ b/config/coreboot/default/patches/0033-mb-hp-Add-Compaq-Elite-8300-CMT-port.patch @@ -0,0 +1,872 @@ +From 3697d2e2df764bd2f1b05a6856e035b606f6a360 Mon Sep 17 00:00:00 2001 +From: Riku Viitanen <riku.viitanen@protonmail.com> +Date: Sat, 23 Dec 2023 19:02:10 +0200 +Subject: [PATCH 33/65] mb/hp: Add Compaq Elite 8300 CMT port + +Based on autoport and Z220 SuperIO code. + +With SeaBIOS and Nouveau on Debian, only nomodeset works with GTX 780 +(must use proprietary driver instead). + +Tested by xilynx / spot_ on #libreboot: +- i3-3220, native raminit 2x2GB, M378B5773DH0-CH9 + MT8JTF25664AZ-1G6M1 +- Celeron G1620, native raminit 1x4GB, MT8JTF51264AZ-1G6E1 +- Booting Debian with Linux 6.1.0-16-amd64 via SeaBIOS +- All SATA ports +- Audio: internal speaker, headphone and microphone plugs +- Rebooting +- S3 suspend and wake +- libgfxinit: VGA, DisplayPort +- Ethernet +- Super I/O: fan speeds stay in control +- GPU in PEG slot + +Untested: +- EHCI debugging +- Other PCI/PCIe slots +- PS/2 +- Serial, parallel ports + +Change-Id: Ie6ec60d2f4ee50d5e3fa2847c19fa4cf0ab73363 +Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com> +--- + .../hp/compaq_elite_8300_cmt/Kconfig | 39 ++++ + .../hp/compaq_elite_8300_cmt/Kconfig.name | 2 + + .../hp/compaq_elite_8300_cmt/Makefile.mk | 7 + + .../hp/compaq_elite_8300_cmt/acpi/ec.asl | 1 + + .../compaq_elite_8300_cmt/acpi/platform.asl | 10 + + .../hp/compaq_elite_8300_cmt/acpi/superio.asl | 29 +++ + .../hp/compaq_elite_8300_cmt/acpi_tables.c | 12 ++ + .../hp/compaq_elite_8300_cmt/board_info.txt | 5 + + .../hp/compaq_elite_8300_cmt/cmos.default | 7 + + .../hp/compaq_elite_8300_cmt/cmos.layout | 74 +++++++ + .../hp/compaq_elite_8300_cmt/data.vbt | Bin 0 -> 3902 bytes + .../hp/compaq_elite_8300_cmt/devicetree.cb | 177 ++++++++++++++++ + .../hp/compaq_elite_8300_cmt/dsdt.asl | 26 +++ + .../hp/compaq_elite_8300_cmt/early_init.c | 14 ++ + .../compaq_elite_8300_cmt/gma-mainboard.ads | 17 ++ + src/mainboard/hp/compaq_elite_8300_cmt/gpio.c | 191 ++++++++++++++++++ + .../hp/compaq_elite_8300_cmt/hda_verb.c | 33 +++ + .../hp/compaq_elite_8300_cmt/mainboard.c | 16 ++ + 18 files changed, 660 insertions(+) + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/Kconfig + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/Kconfig.name + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/Makefile.mk + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/acpi/ec.asl + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/acpi/platform.asl + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/acpi/superio.asl + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/acpi_tables.c + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/board_info.txt + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/cmos.default + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/cmos.layout + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/data.vbt + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/devicetree.cb + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/dsdt.asl + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/early_init.c + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/gma-mainboard.ads + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/gpio.c + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/hda_verb.c + create mode 100644 src/mainboard/hp/compaq_elite_8300_cmt/mainboard.c + +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/Kconfig b/src/mainboard/hp/compaq_elite_8300_cmt/Kconfig +new file mode 100644 +index 0000000000..d2bfd35dc4 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/Kconfig +@@ -0,0 +1,39 @@ ++if BOARD_HP_COMPAQ_ELITE_8300_CMT ++ ++config BOARD_SPECIFIC_OPTIONS ++ def_bool y ++ select BOARD_ROMSIZE_KB_16384 ++ select HAVE_ACPI_RESUME ++ select HAVE_ACPI_TABLES ++ select HAVE_CMOS_DEFAULT ++ select HAVE_OPTION_TABLE ++ select INTEL_GMA_HAVE_VBT ++ select INTEL_INT15 ++ select MAINBOARD_HAS_TPM1 ++ select MAINBOARD_HAS_LIBGFXINIT ++ select MAINBOARD_USES_IFD_GBE_REGION ++ select MEMORY_MAPPED_TPM ++ select NORTHBRIDGE_INTEL_SANDYBRIDGE ++ select SERIRQ_CONTINUOUS_MODE ++ select SOUTHBRIDGE_INTEL_C216 ++ select SUPERIO_NUVOTON_NPCD378 ++ select USE_NATIVE_RAMINIT ++ ++config CBFS_SIZE ++ default 0x570000 ++ ++config MAINBOARD_DIR ++ default "hp/compaq_elite_8300_cmt" ++ ++config MAINBOARD_PART_NUMBER ++ default "HP Compaq Elite 8300 CMT" ++ ++config VGA_BIOS_ID ++ default "8086,0152" ++ ++config DRAM_RESET_GATE_GPIO ++ default 60 ++ ++config USBDEBUG_HCD_INDEX # FIXME: check this ++ default 2 ++endif +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/Kconfig.name b/src/mainboard/hp/compaq_elite_8300_cmt/Kconfig.name +new file mode 100644 +index 0000000000..bd399b1e76 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/Kconfig.name +@@ -0,0 +1,2 @@ ++config BOARD_HP_COMPAQ_ELITE_8300_CMT ++ bool "Compaq Elite 8300 CMT" +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/Makefile.mk b/src/mainboard/hp/compaq_elite_8300_cmt/Makefile.mk +new file mode 100644 +index 0000000000..fb492d3583 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/Makefile.mk +@@ -0,0 +1,7 @@ ++## SPDX-License-Identifier: GPL-2.0-only ++ ++bootblock-y += early_init.c ++bootblock-y += gpio.c ++romstage-y += early_init.c ++romstage-y += gpio.c ++ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/acpi/ec.asl b/src/mainboard/hp/compaq_elite_8300_cmt/acpi/ec.asl +new file mode 100644 +index 0000000000..73fa78ef14 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/acpi/ec.asl +@@ -0,0 +1 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/acpi/platform.asl b/src/mainboard/hp/compaq_elite_8300_cmt/acpi/platform.asl +new file mode 100644 +index 0000000000..aff432b6f4 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/acpi/platform.asl +@@ -0,0 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++Method(_WAK, 1) ++{ ++ Return(Package() {0, 0}) ++} ++ ++Method(_PTS, 1) ++{ ++} +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/acpi/superio.asl b/src/mainboard/hp/compaq_elite_8300_cmt/acpi/superio.asl +new file mode 100644 +index 0000000000..54f8e3fe95 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/acpi/superio.asl +@@ -0,0 +1,29 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++/* Copied over from compaq_8200_elite_sff/acpi/superio.asl */ ++ ++#include <superio/nuvoton/npcd378/acpi/superio.asl> ++ ++Scope (\_GPE) ++{ ++ Method (_L0D, 0, NotSerialized) ++ { ++ Notify (\_SB.PCI0.EHC1, 0x02) ++ Notify (\_SB.PCI0.EHC2, 0x02) ++ //FIXME: Add GBE device ++ //Notify (\_SB.PCI0.GBE, 0x02) ++ } ++ ++ Method (_L09, 0, NotSerialized) ++ { ++ Notify (\_SB.PCI0.RP01, 0x02) ++ Notify (\_SB.PCI0.RP02, 0x02) ++ Notify (\_SB.PCI0.RP03, 0x02) ++ Notify (\_SB.PCI0.RP04, 0x02) ++ Notify (\_SB.PCI0.RP05, 0x02) ++ Notify (\_SB.PCI0.RP06, 0x02) ++ Notify (\_SB.PCI0.RP07, 0x02) ++ Notify (\_SB.PCI0.RP08, 0x02) ++ Notify (\_SB.PCI0.PEGP, 0x02) ++ } ++} +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/acpi_tables.c b/src/mainboard/hp/compaq_elite_8300_cmt/acpi_tables.c +new file mode 100644 +index 0000000000..8f4f83b826 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/acpi_tables.c +@@ -0,0 +1,12 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++#include <acpi/acpi_gnvs.h> ++#include <soc/nvs.h> ++ ++void mainboard_fill_gnvs(struct global_nvs *gnvs) ++{ ++ /* Temperature at which OS will shutdown */ ++ gnvs->tcrt = 100; ++ /* Temperature at which OS will throttle CPU */ ++ gnvs->tpsv = 90; ++} +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/board_info.txt b/src/mainboard/hp/compaq_elite_8300_cmt/board_info.txt +new file mode 100644 +index 0000000000..16c29e82d8 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/board_info.txt +@@ -0,0 +1,5 @@ ++Category: desktop ++ROM protocol: SPI ++ROM socketed: n ++Flashrom support: y ++Release year: 2012 +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/cmos.default b/src/mainboard/hp/compaq_elite_8300_cmt/cmos.default +new file mode 100644 +index 0000000000..6d27a79c66 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/cmos.default +@@ -0,0 +1,7 @@ ++boot_option=Fallback ++debug_level=Debug ++power_on_after_fail=Enable ++nmi=Enable ++sata_mode=AHCI ++gfx_uma_size=32M ++psu_fan_lvl=3 +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/cmos.layout b/src/mainboard/hp/compaq_elite_8300_cmt/cmos.layout +new file mode 100644 +index 0000000000..1fc83b1a55 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/cmos.layout +@@ -0,0 +1,74 @@ ++## SPDX-License-Identifier: GPL-2.0-only ++ ++# ----------------------------------------------------------------- ++entries ++ ++# ----------------------------------------------------------------- ++0 120 r 0 reserved_memory ++ ++# ----------------------------------------------------------------- ++# RTC_BOOT_BYTE (coreboot hardcoded) ++384 1 e 4 boot_option ++388 4 h 0 reboot_counter ++ ++# ----------------------------------------------------------------- ++# coreboot config options: console ++395 4 e 6 debug_level ++400 3 h 0 psu_fan_lvl ++ ++# coreboot config options: southbridge ++408 1 e 1 nmi ++409 2 e 7 power_on_after_fail ++ ++421 1 e 9 sata_mode ++ ++# coreboot config options: northbridge ++432 3 e 11 gfx_uma_size ++ ++448 128 r 0 vbnv ++ ++# SandyBridge MRC Scrambler Seed values ++896 32 r 0 mrc_scrambler_seed ++928 32 r 0 mrc_scrambler_seed_s3 ++960 16 r 0 mrc_scrambler_seed_chk ++ ++# coreboot config options: check sums ++984 16 h 0 check_sum ++ ++# ----------------------------------------------------------------- ++ ++enumerations ++ ++#ID value text ++1 0 Disable ++1 1 Enable ++2 0 Enable ++2 1 Disable ++4 0 Fallback ++4 1 Normal ++6 0 Emergency ++6 1 Alert ++6 2 Critical ++6 3 Error ++6 4 Warning ++6 5 Notice ++6 6 Info ++6 7 Debug ++6 8 Spew ++7 0 Disable ++7 1 Enable ++7 2 Keep ++9 0 AHCI ++9 1 IDE ++11 0 32M ++11 1 64M ++11 2 96M ++11 3 128M ++11 4 160M ++11 5 192M ++11 6 224M ++ ++# ----------------------------------------------------------------- ++checksums ++ ++checksum 392 415 984 +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/data.vbt b/src/mainboard/hp/compaq_elite_8300_cmt/data.vbt +new file mode 100644 +index 0000000000000000000000000000000000000000..ba627e152b65d779a80529d3811ec4d21c1b1e54 +GIT binary patch +literal 3902 +zcmdT{U2GIp6h5;vvp;uc+U>N$b}h{<64)*MnJ%?9P1V_-)?HZIZFkwM#K;zQp(Lf0 +z<tLDc9kdaQ30aLnL^K;s2=dhMWTFo|nZ_7XjUmSPK!^{95W@p8ks#}tpO&8zIx!OQ +zPQE$ko;~;Lz2}~D=XOmtlA-CLNM|A&X^#!0H)V!X1yJCH+Hrg@ZIQ%qdRr`<32%!e +zhohV5IamQTwRf%o6o9FhLR}l4OH3XpP6S4SG(9$1II_L8yRfU+nK)!=G!;$I@QxkD +ziDGH&K(Rp6*_Xmpr<F+L;O>b69XhyYd$H6<buRR#UELiUx+zsQbar)jhLo-lr6HwH +z>Fo<WE0Nehba-<rkql=N!$Wj<l*SV2a5_D(Ig)&trbdV3iAW+d5R-_pl<3~6Bc<KD +z#t+ayG>9yU(vE~()R;1j?k!Dq(D1|r9o2pI)6wGoV(Cz^&><0>;1cWR7zP*~YL5XE +z{3`?=k6Yy2an&85Zl2-7jM~D`7^g}MH^6WOPE9askfBLVUBl5fj(Wi%F%Ax(<(|k= +zUH4c9hXO|5?0UW22lb}G1;Fb@mzSZ8u5fTU59si@;V}EXTQ}(rl%Wn?F&a92X)&+> +zPTj@>Ls7r4(ffK2={zn6t_hS-cTaC$zZ!`R#y2KYqnT`O>nqx^H{P7_!|gKQVi}A& +z)G!L9*Z>@59dMlOh4owoes{Vd<dPwV$RfrOM_mMtBi==PggB45i1-TeHR314Rm63~ +z9|&+0AczJ;Ga`TpA^H)6h!kQgqJWr0I1j?@szU?Z5NsM_$vRVlmxGf*(9T-+vzFa+ +z!`K`kmJ}>$kl1)tt1cJZseb2!YSsO`J_8jQ^hAhROmRyl4au@8tDixs`{k^Dwd%=Z +zH-yjQdy~%q^YKY<!Z~QsaFSLvP<_4(KebAii%moAUIzzXdbGph$OYv=h6VegT-HIX +zhmBa>th;}v$r!Z-pnAN<1I)+#R``=|huU|*W1ew~tpBFsG0q;_jCFT6Ulxt*TNv8# +z2{`>`$JM`Jd{F+EzpU7VIlvml?AFW1Xv$0tKyom(Ej2b-oERG0Q?%Jx8HYk6s9{*E +z_)hegWIm-8PLF`1DpU2QrTKj4;VUElwQBD4f+hZ<s%)PPsp_Q#i!T5@)2taxv1ghG +z<B&&<DI4jDn$!FOh>Zbggj@JDLYbjpK69X2PaAVr^Xn{6e+%<?63)ABGAHVvOwA0G +zop-g`)B~42TA5y1<#p#*n`4^oSOPu_>i&oRk>LBlzUQG|c;s(9<VO#^<&i}~RuI}x +z<RL<GguYJXG9hOOy+q_62>FFjhafiyq*<UbLCy*!FVMFH`LsYj73iEG|16MS1xiG@ +zNhE7UniS<%MKUhZlcHP^$pw+li}F>GTo<V<$!jFiA<>K^@07@tL{CZbd5K(<q}Cgp +z=D5OWb(o)+1@4lFyO?u`hP=smQS!Cx@SCx8`ItCXGEp|?Se~I$OQ9>*L<3rb71Ew* +zhn0l-*|a>v(n`=1+Du-&m2f&k|07qiv~u)9FuttfVcu_x;V>QXdsXjZ?db(%oNhK5 +zme#7yVBD-k)j4Zp4ohoWFJ0rv5wpCVNbYROUKoL9Ww31Rg%2ZHHV$2!ik&#T)={qH +z{mrUEty8JFXPPS;w@^`Y*;z%PU#m>bK7$Oci}}Epjc<@x;b&~*!<k@Zeq?5~lKODv +zA_EJ8u45$aFet6+Tz;mY_(sgz72qmZ5DkWZn3D#BWHRv7#wxD)p^~C26;X-mqrjL$ +z8S4>Op}BgEe0X$iI{Gx<zTS2<*M4^|Sg17^@EYY@zAl0)<Ta?zd%bn~D02?r)iu%P +wm+F7xwtgQt<KA_UyAYqlTkT_cS089?Pr=)R7|a9^*a9j1U$>1p1;4R>1E3jwQUCw| + +literal 0 +HcmV?d00001 + +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/devicetree.cb b/src/mainboard/hp/compaq_elite_8300_cmt/devicetree.cb +new file mode 100644 +index 0000000000..3d21739b72 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/devicetree.cb +@@ -0,0 +1,177 @@ ++# SPDX-License-Identifier: GPL-2.0-only ++ ++chip northbridge/intel/sandybridge ++ register "gfx.use_spread_spectrum_clock" = "0" ++ register "gpu_dp_b_hotplug" = "0" ++ register "gpu_dp_c_hotplug" = "0" ++ register "gpu_dp_d_hotplug" = "0" ++ # BTX mainboard: Reversed mapping ++ register "spd_addresses" = "{0x53, 0x52, 0x51, 0x50}" ++ device domain 0 on ++ subsystemid 0x103c 0x3396 inherit ++ ++ device ref host_bridge on end # Host bridge Host bridge ++ device ref peg10 on end # PEG ++ device ref igd on end # iGPU ++ ++ chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH ++ register "docking_supported" = "0" ++ register "gen1_dec" = "0x00fc0a01" ++ register "gen2_dec" = "0x00fc0801" ++ register "pcie_hotplug_map" = "{ 0, 0, 0, 0, 0, 0, 0, 0 }" ++ register "pcie_port_coalesce" = "1" ++ register "sata_interface_speed_support" = "0x3" ++ register "sata_port_map" = "0x1f" ++ register "spi_lvscc" = "0x2005" ++ register "spi_uvscc" = "0x2005" ++ register "superspeed_capable_ports" = "0x0000000f" ++ register "xhci_overcurrent_mapping" = "0x00000c03" ++ register "xhci_switchable_ports" = "0x0000000f" ++ register "usb_port_config" = "{ ++ { 1, 0, 0 }, ++ { 1, 0, 0 }, ++ { 1, 0, 1 }, ++ { 1, 0, 1 }, ++ { 1, 0, 2 }, ++ { 1, 0, 2 }, ++ { 1, 0, 3 }, ++ { 1, 0, 3 }, ++ { 1, 0, 4 }, ++ { 1, 0, 4 }, ++ { 1, 0, 6 }, ++ { 1, 0, 5 }, ++ { 1, 0, 5 }, ++ { 1, 0, 6 } ++ }" ++ ++ device ref xhci on end # USB 3.0 Controller ++ device ref mei1 off end # Management Engine Interface 1 ++ device ref mei2 off end ++ device ref me_ide_r off end ++ device ref me_kt off end ++ device ref gbe on end # Intel Gigabit Ethernet ++ device ref ehci1 on end # USB2 EHCI #1 ++ device ref ehci2 on end # USB2 EHCI #2 ++ device ref hda on end # High Definition Audio ++ device ref sata1 on end # SATA Controller 1 ++ device ref sata2 off end # SATA Controller 2 ++ device ref smbus on end # SMBus ++ ++ device ref pcie_rp1 on end ++ device ref pcie_rp2 on end ++ device ref pcie_rp3 on end ++ device ref pcie_rp4 on end ++ device ref pcie_rp5 on end ++ device ref pcie_rp6 on end ++ device ref pcie_rp7 on end ++ device ref pcie_rp8 on end ++ ++ device ref pci_bridge on end ++ device ref lpc on # LPC bridge ++ chip superio/common # copied from Z220 ++ device pnp 2e.ff on # passes SIO base addr to SSDT gen ++ chip superio/nuvoton/npcd378 ++ device pnp 2e.0 off end # Floppy ++ device pnp 2e.1 on # Parallel port ++ # global ++ ++ # serialice: Vendor writes: ++ irq 0x14 = 0x9c ++ irq 0x1c = 0xa8 ++ irq 0x1d = 0x08 ++ irq 0x22 = 0x3f ++ irq 0x1a = 0xb0 ++ # dumped from superiotool: ++ irq 0x1b = 0x1e ++ irq 0x27 = 0x08 ++ irq 0x2a = 0x20 ++ irq 0x2d = 0x01 ++ # parallel port ++ io 0x60 = 0x378 ++ irq 0x70 = 0x07 ++ drq 0x74 = 0x01 ++ end ++ device pnp 2e.2 off # COM1 ++ io 0x60 = 0x2f8 ++ irq 0x70 = 3 ++ end ++ device pnp 2e.3 on # COM2, IR ++ io 0x60 = 0x3f8 ++ irq 0x70 = 4 ++ end ++ device pnp 2e.4 on # LED control ++ io 0x60 = 0x600 ++ # IOBASE[0h] = bit0 LED red / green ++ # IOBASE[0h] = bit1-4 LED PWM duty cycle ++ # IOBASE[1h] = bit6 SWCC ++ ++ io 0x62 = 0x610 ++ # IOBASE [0h] = GPES ++ # IOBASE [1h] = GPEE ++ # IOBASE [4h:7h] = 32bit upcounter at 1Mhz ++ # IOBASE [8h:bh] = GPS ++ # IOBASE [ch:fh] = GPE ++ end ++ device pnp 2e.5 on # Mouse ++ irq 0x70 = 0xc ++ end ++ device pnp 2e.6 on # Keyboard ++ io 0x60 = 0x0060 ++ io 0x62 = 0x0064 ++ irq 0x70 = 0x01 ++ # serialice: Vendor writes: ++ drq 0xf0 = 0x40 ++ end ++ device pnp 2e.7 on # WDT ? ++ io 0x60 = 0x620 ++ end ++ device pnp 2e.8 on # HWM ++ io 0x60 = 0x800 ++ # IOBASE[0h:feh] HWM page ++ # IOBASE[ffh] bit0-bit3 page selector ++ ++ drq 0xf0 = 0x20 ++ drq 0xf1 = 0x01 ++ drq 0xf2 = 0x40 ++ drq 0xf3 = 0x01 ++ ++ drq 0xf4 = 0x66 ++ drq 0xf5 = 0x67 ++ drq 0xf6 = 0x66 ++ drq 0xf7 = 0x01 ++ end ++ device pnp 2e.f on # GPIO OD ? ++ drq 0xf1 = 0x97 ++ drq 0xf2 = 0x01 ++ drq 0xf5 = 0x08 ++ drq 0xfe = 0x80 ++ end ++ device pnp 2e.15 on # BUS ? ++ io 0x60 = 0x0680 ++ io 0x62 = 0x0690 ++ end ++ device pnp 2e.1c on # Suspend Control ? ++ io 0x60 = 0x640 ++ # writing to IOBASE[5h] ++ # 0x0: Power off ++ # 0x9: Power off and bricked until CMOS battery removed ++ end ++ device pnp 2e.1e on # GPIO ? ++ io 0x60 = 0x660 ++ drq 0xf4 = 0x01 ++ # skip the following, as it ++ # looks like remapped registers ++ #drq 0xf5 = 0x06 ++ #drq 0xf6 = 0x60 ++ #drq 0xfe = 0x03 ++ end ++ end ++ end ++ end ++ chip drivers/pc80/tpm ++ device pnp 4e.0 on end # TPM module ++ end ++ end ++ end ++ end ++end +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/dsdt.asl b/src/mainboard/hp/compaq_elite_8300_cmt/dsdt.asl +new file mode 100644 +index 0000000000..e8e2b3a3e5 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/dsdt.asl +@@ -0,0 +1,26 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++#include <acpi/acpi.h> ++ ++DefinitionBlock( ++ "dsdt.aml", ++ "DSDT", ++ ACPI_DSDT_REV_2, ++ OEM_ID, ++ ACPI_TABLE_CREATOR, ++ 0x20141018 /* OEM revision */ ++) ++{ ++ #include <acpi/dsdt_top.asl> ++ #include "acpi/platform.asl" ++ #include <cpu/intel/common/acpi/cpu.asl> ++ #include <southbridge/intel/common/acpi/platform.asl> ++ #include <southbridge/intel/bd82x6x/acpi/globalnvs.asl> ++ #include <southbridge/intel/common/acpi/sleepstates.asl> ++ ++ Device (\_SB.PCI0) ++ { ++ #include <northbridge/intel/sandybridge/acpi/sandybridge.asl> ++ #include <southbridge/intel/bd82x6x/acpi/pch.asl> ++ } ++} +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/early_init.c b/src/mainboard/hp/compaq_elite_8300_cmt/early_init.c +new file mode 100644 +index 0000000000..8d10c6317c +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/early_init.c +@@ -0,0 +1,14 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++#include <bootblock_common.h> ++#include <superio/nuvoton/npcd378/npcd378.h> ++#include <superio/nuvoton/common/nuvoton.h> ++#include <southbridge/intel/bd82x6x/pch.h> ++ ++#define SERIAL_DEV PNP_DEV(0x2e, NPCD378_SP2) ++ ++void bootblock_mainboard_early_init(void) ++{ ++ if (CONFIG(CONSOLE_SERIAL)) ++ nuvoton_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); ++} +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/gma-mainboard.ads b/src/mainboard/hp/compaq_elite_8300_cmt/gma-mainboard.ads +new file mode 100644 +index 0000000000..686f7d44db +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/gma-mainboard.ads +@@ -0,0 +1,17 @@ ++-- SPDX-License-Identifier: GPL-2.0-or-later ++ ++with HW.GFX.GMA; ++with HW.GFX.GMA.Display_Probing; ++ ++use HW.GFX.GMA; ++use HW.GFX.GMA.Display_Probing; ++ ++private package GMA.Mainboard is ++ ++ ports : constant Port_List := ++ (DP2, ++ HDMI2, ++ Analog, ++ others => Disabled); ++ ++end GMA.Mainboard; +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/gpio.c b/src/mainboard/hp/compaq_elite_8300_cmt/gpio.c +new file mode 100644 +index 0000000000..2ae852ae51 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/gpio.c +@@ -0,0 +1,191 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++#include <southbridge/intel/common/gpio.h> ++ ++static const struct pch_gpio_set1 pch_gpio_set1_mode = { ++ .gpio0 = GPIO_MODE_GPIO, ++ .gpio1 = GPIO_MODE_GPIO, ++ .gpio2 = GPIO_MODE_NATIVE, ++ .gpio3 = GPIO_MODE_NATIVE, ++ .gpio4 = GPIO_MODE_NATIVE, ++ .gpio5 = GPIO_MODE_NATIVE, ++ .gpio6 = GPIO_MODE_GPIO, ++ .gpio7 = GPIO_MODE_GPIO, ++ .gpio8 = GPIO_MODE_GPIO, ++ .gpio9 = GPIO_MODE_NATIVE, ++ .gpio10 = GPIO_MODE_NATIVE, ++ .gpio11 = GPIO_MODE_GPIO, ++ .gpio12 = GPIO_MODE_NATIVE, ++ .gpio13 = GPIO_MODE_GPIO, ++ .gpio14 = GPIO_MODE_NATIVE, ++ .gpio15 = GPIO_MODE_GPIO, ++ .gpio16 = GPIO_MODE_GPIO, ++ .gpio17 = GPIO_MODE_GPIO, ++ .gpio18 = GPIO_MODE_NATIVE, ++ .gpio19 = GPIO_MODE_NATIVE, ++ .gpio20 = GPIO_MODE_NATIVE, ++ .gpio21 = GPIO_MODE_GPIO, ++ .gpio22 = GPIO_MODE_GPIO, ++ .gpio23 = GPIO_MODE_NATIVE, ++ .gpio24 = GPIO_MODE_GPIO, ++ .gpio25 = GPIO_MODE_NATIVE, ++ .gpio26 = GPIO_MODE_NATIVE, ++ .gpio27 = GPIO_MODE_GPIO, ++ .gpio28 = GPIO_MODE_GPIO, ++ .gpio29 = GPIO_MODE_GPIO, ++ .gpio30 = GPIO_MODE_NATIVE, ++ .gpio31 = GPIO_MODE_GPIO, ++}; ++ ++static const struct pch_gpio_set1 pch_gpio_set1_direction = { ++ .gpio0 = GPIO_DIR_INPUT, ++ .gpio1 = GPIO_DIR_INPUT, ++ .gpio6 = GPIO_DIR_INPUT, ++ .gpio7 = GPIO_DIR_INPUT, ++ .gpio8 = GPIO_DIR_INPUT, ++ .gpio11 = GPIO_DIR_INPUT, ++ .gpio13 = GPIO_DIR_INPUT, ++ .gpio15 = GPIO_DIR_OUTPUT, ++ .gpio16 = GPIO_DIR_INPUT, ++ .gpio17 = GPIO_DIR_OUTPUT, ++ .gpio21 = GPIO_DIR_INPUT, ++ .gpio22 = GPIO_DIR_INPUT, ++ .gpio24 = GPIO_DIR_INPUT, ++ .gpio27 = GPIO_DIR_INPUT, ++ .gpio28 = GPIO_DIR_OUTPUT, ++ .gpio29 = GPIO_DIR_OUTPUT, ++ .gpio31 = GPIO_DIR_INPUT, ++}; ++ ++static const struct pch_gpio_set1 pch_gpio_set1_level = { ++ .gpio15 = GPIO_LEVEL_LOW, ++ .gpio17 = GPIO_LEVEL_LOW, ++ .gpio28 = GPIO_LEVEL_LOW, ++ .gpio29 = GPIO_LEVEL_HIGH, ++}; ++ ++static const struct pch_gpio_set1 pch_gpio_set1_reset = { ++}; ++ ++static const struct pch_gpio_set1 pch_gpio_set1_invert = { ++ .gpio0 = GPIO_INVERT, ++ .gpio1 = GPIO_INVERT, ++ .gpio6 = GPIO_INVERT, ++ .gpio11 = GPIO_INVERT, ++ .gpio13 = GPIO_INVERT, ++}; ++ ++static const struct pch_gpio_set1 pch_gpio_set1_blink = { ++}; ++ ++static const struct pch_gpio_set2 pch_gpio_set2_mode = { ++ .gpio32 = GPIO_MODE_GPIO, ++ .gpio33 = GPIO_MODE_GPIO, ++ .gpio34 = GPIO_MODE_GPIO, ++ .gpio35 = GPIO_MODE_GPIO, ++ .gpio36 = GPIO_MODE_GPIO, ++ .gpio37 = GPIO_MODE_GPIO, ++ .gpio38 = GPIO_MODE_GPIO, ++ .gpio39 = GPIO_MODE_GPIO, ++ .gpio40 = GPIO_MODE_NATIVE, ++ .gpio41 = GPIO_MODE_NATIVE, ++ .gpio42 = GPIO_MODE_NATIVE, ++ .gpio43 = GPIO_MODE_GPIO, ++ .gpio44 = GPIO_MODE_NATIVE, ++ .gpio45 = GPIO_MODE_NATIVE, ++ .gpio46 = GPIO_MODE_GPIO, ++ .gpio47 = GPIO_MODE_NATIVE, ++ .gpio48 = GPIO_MODE_GPIO, ++ .gpio49 = GPIO_MODE_GPIO, ++ .gpio50 = GPIO_MODE_NATIVE, ++ .gpio51 = GPIO_MODE_NATIVE, ++ .gpio52 = GPIO_MODE_NATIVE, ++ .gpio53 = GPIO_MODE_NATIVE, ++ .gpio54 = GPIO_MODE_GPIO, ++ .gpio55 = GPIO_MODE_NATIVE, ++ .gpio56 = GPIO_MODE_NATIVE, ++ .gpio57 = GPIO_MODE_GPIO, ++ .gpio58 = GPIO_MODE_NATIVE, ++ .gpio59 = GPIO_MODE_NATIVE, ++ .gpio60 = GPIO_MODE_NATIVE, ++ .gpio61 = GPIO_MODE_GPIO, ++ .gpio62 = GPIO_MODE_NATIVE, ++ .gpio63 = GPIO_MODE_NATIVE, ++}; ++ ++static const struct pch_gpio_set2 pch_gpio_set2_direction = { ++ .gpio32 = GPIO_DIR_INPUT, ++ .gpio33 = GPIO_DIR_INPUT, ++ .gpio34 = GPIO_DIR_INPUT, ++ .gpio35 = GPIO_DIR_INPUT, ++ .gpio36 = GPIO_DIR_INPUT, ++ .gpio37 = GPIO_DIR_INPUT, ++ .gpio38 = GPIO_DIR_INPUT, ++ .gpio39 = GPIO_DIR_INPUT, ++ .gpio43 = GPIO_DIR_INPUT, ++ .gpio46 = GPIO_DIR_INPUT, ++ .gpio48 = GPIO_DIR_INPUT, ++ .gpio49 = GPIO_DIR_INPUT, ++ .gpio54 = GPIO_DIR_INPUT, ++ .gpio57 = GPIO_DIR_INPUT, ++ .gpio61 = GPIO_DIR_INPUT, ++}; ++ ++static const struct pch_gpio_set2 pch_gpio_set2_level = { ++}; ++ ++static const struct pch_gpio_set2 pch_gpio_set2_reset = { ++}; ++ ++static const struct pch_gpio_set3 pch_gpio_set3_mode = { ++ .gpio64 = GPIO_MODE_NATIVE, ++ .gpio65 = GPIO_MODE_NATIVE, ++ .gpio66 = GPIO_MODE_NATIVE, ++ .gpio67 = GPIO_MODE_NATIVE, ++ .gpio68 = GPIO_MODE_GPIO, ++ .gpio69 = GPIO_MODE_GPIO, ++ .gpio70 = GPIO_MODE_GPIO, ++ .gpio71 = GPIO_MODE_GPIO, ++ .gpio72 = GPIO_MODE_GPIO, ++ .gpio73 = GPIO_MODE_NATIVE, ++ .gpio74 = GPIO_MODE_NATIVE, ++ .gpio75 = GPIO_MODE_NATIVE, ++}; ++ ++static const struct pch_gpio_set3 pch_gpio_set3_direction = { ++ .gpio68 = GPIO_DIR_INPUT, ++ .gpio69 = GPIO_DIR_INPUT, ++ .gpio70 = GPIO_DIR_INPUT, ++ .gpio71 = GPIO_DIR_OUTPUT, ++ .gpio72 = GPIO_DIR_INPUT, ++}; ++ ++static const struct pch_gpio_set3 pch_gpio_set3_level = { ++ .gpio71 = GPIO_LEVEL_LOW, ++}; ++ ++static const struct pch_gpio_set3 pch_gpio_set3_reset = { ++}; ++ ++const struct pch_gpio_map mainboard_gpio_map = { ++ .set1 = { ++ .mode = &pch_gpio_set1_mode, ++ .direction = &pch_gpio_set1_direction, ++ .level = &pch_gpio_set1_level, ++ .blink = &pch_gpio_set1_blink, ++ .invert = &pch_gpio_set1_invert, ++ .reset = &pch_gpio_set1_reset, ++ }, ++ .set2 = { ++ .mode = &pch_gpio_set2_mode, ++ .direction = &pch_gpio_set2_direction, ++ .level = &pch_gpio_set2_level, ++ .reset = &pch_gpio_set2_reset, ++ }, ++ .set3 = { ++ .mode = &pch_gpio_set3_mode, ++ .direction = &pch_gpio_set3_direction, ++ .level = &pch_gpio_set3_level, ++ .reset = &pch_gpio_set3_reset, ++ }, ++}; +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/hda_verb.c b/src/mainboard/hp/compaq_elite_8300_cmt/hda_verb.c +new file mode 100644 +index 0000000000..a1eafcda68 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/hda_verb.c +@@ -0,0 +1,33 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++#include <device/azalia_device.h> ++ ++const u32 cim_verb_data[] = { ++ 0x10ec0221, /* Codec Vendor / Device ID: Realtek */ ++ 0x103c3396, /* Subsystem ID */ ++ 11, /* Number of 4 dword sets */ ++ AZALIA_SUBVENDOR(0, 0x103c3396), ++ AZALIA_PIN_CFG(0, 0x12, 0x411111f0), ++ AZALIA_PIN_CFG(0, 0x14, 0x01014020), ++ AZALIA_PIN_CFG(0, 0x17, 0x90170110), ++ AZALIA_PIN_CFG(0, 0x18, 0x411111f0), ++ AZALIA_PIN_CFG(0, 0x19, 0x411111f0), ++ AZALIA_PIN_CFG(0, 0x1a, 0x02a11c3f), ++ AZALIA_PIN_CFG(0, 0x1b, 0x01813c30), ++ AZALIA_PIN_CFG(0, 0x1d, 0x415901f0), ++ AZALIA_PIN_CFG(0, 0x1e, 0x411111f0), ++ AZALIA_PIN_CFG(0, 0x21, 0x0221102f), ++ ++ 0x80862806, /* Codec Vendor / Device ID: Intel */ ++ 0x80860101, /* Subsystem ID */ ++ 4, /* Number of 4 dword sets */ ++ AZALIA_SUBVENDOR(3, 0x80860101), ++ AZALIA_PIN_CFG(3, 0x05, 0x58560010), ++ AZALIA_PIN_CFG(3, 0x06, 0x18560020), ++ AZALIA_PIN_CFG(3, 0x07, 0x58560030), ++ ++}; ++ ++const u32 pc_beep_verbs[0] = {}; ++ ++AZALIA_ARRAY_SIZES; +diff --git a/src/mainboard/hp/compaq_elite_8300_cmt/mainboard.c b/src/mainboard/hp/compaq_elite_8300_cmt/mainboard.c +new file mode 100644 +index 0000000000..8dbd95ef96 +--- /dev/null ++++ b/src/mainboard/hp/compaq_elite_8300_cmt/mainboard.c +@@ -0,0 +1,16 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++#include <device/device.h> ++#include <drivers/intel/gma/int15.h> ++#include <southbridge/intel/bd82x6x/pch.h> ++ ++static void mainboard_enable(struct device *dev) ++{ ++ install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_NONE, ++ GMA_INT15_PANEL_FIT_DEFAULT, ++ GMA_INT15_BOOT_DISPLAY_DEFAULT, 0); ++} ++ ++struct chip_operations mainboard_ops = { ++ .enable_dev = mainboard_enable, ++}; +-- +2.39.5 + |