mb/amd/mandolin: Add Picasso CRB
Mandolin is the CRB for AMD Picasso and Dali. The mainboard code still needs a little cleanup and verification, but I'll do that in a follow-up to have a non Chromebook board using the Picasso SoC code in tree as soon as possible to be able to detect some possible breakage. BUG=b:130660285 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Signed-off-by: Aaron Durbin <adurbin@chromium.org> Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I2b4a78e1eef9f998e1986da1506201eb505822eb Reviewed-on: https://review.coreboot.org/c/coreboot/+/33772 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Felix Held
Felix Held
parent
12b0f7746e
commit
e6315f74d6
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@ -0,0 +1,94 @@
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# SPDX-License-Identifier: GPL-2.0-only
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if BOARD_AMD_MANDOLIN
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config BOARD_SPECIFIC_OPTIONS
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def_bool y
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select SOC_AMD_COMMON_BLOCK_USE_ESPI
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select SOC_AMD_PICASSO
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select HAVE_ACPI_TABLES
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select BOARD_ROMSIZE_KB_8192
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select AZALIA_PLUGIN_SUPPORT
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select HAVE_ACPI_RESUME
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config FMDFILE
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string
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default "src/mainboard/amd/mandolin/mandolin.fmd"
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config AMD_LPC_DEBUG_CARD
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bool "Enable LPC-Serial debug card on the debug header"
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default n
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select PICASSO_LPC_IOMUX
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select SUPERIO_SMSC_SIO1036
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help
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AMD's debug card contains an SMSC SIO1036 device which provides
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an I/O-based UART in the system. This feature is not compatible with
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CONFIG_HUDSON_UART enabling the memory-mapped UART in the chipset.
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Note that Kconfig does not currently enforce this restriction.
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config CBFS_SIZE
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default 0x780000
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help
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TODO: Adjust this to maximize CBFS size
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config MAINBOARD_DIR
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string
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default amd/mandolin
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config MAINBOARD_PART_NUMBER
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string
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default "MANDOLIN"
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config MAX_CPUS
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int
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default 8
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config IRQ_SLOT_COUNT
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int
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default 11
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config ONBOARD_VGA_IS_PRIMARY
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bool
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default y
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config AMD_FWM_POSITION_INDEX
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int
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default 3
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help
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TODO: might need to be adapted for better placement of files in cbfs
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config MANDOLIN_HAVE_MCHP_FW
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bool "Have Microchip EC firmware?"
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default n
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config MANDOLIN_MCHP_FW_FILE
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string
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depends on MANDOLIN_HAVE_MCHP_FW
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default "3rdparty/blobs/mainboard/amd/mandolin/mchp.bin"
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if !AMD_LPC_DEBUG_CARD
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choice MANDOLIN_LPC_IOMUX
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prompt "State of IOMux for LPC/eMMC signals"
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default MANDOLIN_IOMUX_USE_EMMC
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help
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Mandolin is designed to use either LPC or eMMC signals. Use this
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selection to determine which are configured for this image.
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config MANDOLIN_IOMUX_USE_LPC
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bool "LPC signals"
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help
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config MANDOLIN_IOMUX_USE_EMMC
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bool "eMMC signals"
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endchoice
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endif # !AMD_LPC_DEBUG_CARD
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config PICASSO_LPC_IOMUX
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bool
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default y if MANDOLIN_IOMUX_USE_LPC
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help
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Picasso's LPC bus signals are MUXed with some of the EMMC signals.
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Select this option if LPC signals are required.
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endif # BOARD_AMD_MANDOLIN
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@ -0,0 +1,2 @@
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config BOARD_AMD_MANDOLIN
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bool "Mandolin"
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@ -0,0 +1,31 @@
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# SPDX-License-Identifier: GPL-2.0-only
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bootblock-y += bootblock.c
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bootblock-y += early_gpio.c
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ramstage-y += gpio.c
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# APCB_mandolin.bin
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APCB_SOURCES = mandolin
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PHONY+=add_mchp_fw
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INTERMEDIATE+=add_mchp_fw
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ifeq ($(CONFIG_MANDOLIN_HAVE_MCHP_FW),y)
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MANDOLIN_MICROCHIP_FW_OFFSET=0
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add_mchp_fw: $(obj)/coreboot.pre
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$(CBFSTOOL) $(obj)/coreboot.pre write -r EC -f $(CONFIG_MANDOLIN_MCHP_FW_FILE) --fill-upward
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else
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files_added:: warn_no_mchp
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endif # CONFIG_MANDOLIN_HAVE_MCHP_FW
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PHONY+=warn_no_mchp
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warn_no_mchp:
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printf "\n\t** WARNING **\n"
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printf "coreboot has been built without an the Microchip EC.\n"
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printf "Do not flash this image. Your Mandolin's power button\n"
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printf "will not respond when you press it.\n\n"
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CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/acpi
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@ -0,0 +1,65 @@
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/* SPDX-License-Identifier: GPL-2.0-only */
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//
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//
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//
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// todo: check file for accuracy
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//
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//
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//
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External (\_SB.PCI0.PBR4, DeviceObj)
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External (\_SB.PCI0.PBR5, DeviceObj)
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External (\_SB.PCI0.PBR6, DeviceObj)
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External (\_SB.PCI0.PBR7, DeviceObj)
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External (\_SB.PCI0.AZHD, DeviceObj)
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Scope(\_GPE) { /* Start Scope GPE */
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/* General event 3 */
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Method(_L03) {
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/* DBGO("\\_GPE\\_L00\n") */
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}
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/* Legacy PM event */
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Method(_L08) {
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/* DBGO("\\_GPE\\_L08\n") */
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}
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/* Temp warning (TWarn) event */
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Method(_L09) {
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/* DBGO("\\_GPE\\_L09\n") */
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/* Notify (\_TZ.TZ00, 0x80) */
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}
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/* USB controller PME# */
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Method(_L0B) {
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/* DBGO("\\_GPE\\_L0B\n") */
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Notify(\_SB.PCI0.EHC0, 0x02) /* NOTIFY_DEVICE_WAKE */
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Notify(\_SB.PCI0.XHC0, 0x02) /* NOTIFY_DEVICE_WAKE */
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}
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/* ExtEvent0 SCI event */
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Method(_L10) {
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/* DBGO("\\_GPE\\_L10\n") */
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}
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/* ExtEvent1 SCI event */
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Method(_L11) {
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/* DBGO("\\_GPE\\_L11\n") */
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}
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/* GPIO0 or GEvent8 event */
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Method(_L18) {
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/* DBGO("\\_GPE\\_L18\n") */
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Notify(\_SB.PCI0.PBR4, 0x02) /* NOTIFY_DEVICE_WAKE */
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Notify(\_SB.PCI0.PBR5, 0x02) /* NOTIFY_DEVICE_WAKE */
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Notify(\_SB.PCI0.PBR6, 0x02) /* NOTIFY_DEVICE_WAKE */
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Notify(\_SB.PCI0.PBR7, 0x02) /* NOTIFY_DEVICE_WAKE */
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}
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/* Azalia SCI event */
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Method(_L1B) {
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/* DBGO("\\_GPE\\_L1B\n") */
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Notify(\_SB.PCI0.AZHD, 0x02) /* NOTIFY_DEVICE_WAKE */
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}
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} /* End Scope GPE */
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/* SPDX-License-Identifier: GPL-2.0-only */
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/* Memory related values */
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Name(LOMH, 0x0) /* Start of unused memory in C0000-E0000 range */
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Name(PBAD, 0x0) /* Address of BIOS area (If TOM2 != 0, Addr >> 16) */
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Name(PBLN, 0x0) /* Length of BIOS area */
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Name(PCBA, CONFIG_MMCONF_BASE_ADDRESS) /* Base address of PCIe config space */
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Name(PCLN, Multiply(0x100000, CONFIG_MMCONF_BUS_NUMBER)) /* Length of PCIe config space, 1MB each bus */
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Name(HPBA, 0xFED00000) /* Base address of HPET table */
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/* Some global data */
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Name(OSVR, 3) /* Assume nothing. WinXp = 1, Vista = 2, Linux = 3, WinCE = 4 */
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Name(OSV, Ones) /* Assume nothing */
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Name(PMOD, One) /* Assume APIC */
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/* SPDX-License-Identifier: GPL-2.0-only */
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/* Wake status package */
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Name(WKST,Package(){Zero, Zero})
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/*
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* \_PTS - Prepare to Sleep method
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*
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* Entry:
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* Arg0=The value of the sleeping state S1=1, S2=2, etc
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*
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* Exit:
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* -none-
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*
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* The _PTS control method is executed at the beginning of the sleep process
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* for S1-S5. The sleeping value is passed to the _PTS control method. This
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* control method may be executed a relatively long time before entering the
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* sleep state and the OS may abort the operation without notification to
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* the ACPI driver. This method cannot modify the configuration or power
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* state of any device in the system.
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*/
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Method(_PTS, 1) {
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/* DBGO("\\_PTS\n") */
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/* DBGO("From S0 to S") */
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/* DBGO(Arg0) */
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/* DBGO("\n") */
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/* Clear wake status structure. */
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Store(0, PEWD)
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Store(0, Index(WKST,0))
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Store(0, Index(WKST,1))
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Store(7, UPWS)
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} /* End Method(\_PTS) */
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/*
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* \_BFS OEM Back From Sleep method
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*
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* Entry:
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* Arg0=The value of the sleeping state S1=1, S2=2
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*
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* Exit:
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* -none-
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*/
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Method(\_BFS, 1) {
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/* DBGO("\\_BFS\n") */
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/* DBGO("From S") */
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/* DBGO(Arg0) */
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/* DBGO(" to S0\n") */
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}
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/*
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* \_WAK System Wake method
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*
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* Entry:
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* Arg0=The value of the sleeping state S1=1, S2=2
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*
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* Exit:
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* Return package of 2 DWords
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* Dword 1 - Status
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* 0x00000000 wake succeeded
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* 0x00000001 Wake was signaled but failed due to lack of power
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* 0x00000002 Wake was signaled but failed due to thermal condition
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* Dword 2 - Power Supply state
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* if non-zero the effective S-state the power supply entered
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*/
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Method(\_WAK, 1) {
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/* DBGO("\\_WAK\n") */
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/* DBGO("From S") */
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/* DBGO(Arg0) */
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/* DBGO(" to S0\n") */
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Return(WKST)
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} /* End Method(\_WAK) */
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@ -0,0 +1 @@
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Category: eval
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@ -0,0 +1,19 @@
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/* SPDX-License-Identifier: GPL-2.0-only */
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#include <bootblock_common.h>
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#include <amdblocks/lpc.h>
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#include <superio/smsc/sio1036/sio1036.h>
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#include "gpio.h"
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#define SERIAL_DEV PNP_DEV(0x4e, SIO1036_SP1)
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void bootblock_mainboard_early_init(void)
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{
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mainboard_program_early_gpios();
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if (CONFIG(SUPERIO_SMSC_SIO1036)) {
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lpc_enable_sio_decode(LPC_SELECT_SIO_4E4F);
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lpc_enable_decode(DECODE_ENABLE_SERIAL_PORT0 << CONFIG_UART_FOR_CONSOLE);
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sio1036_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
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}
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}
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@ -0,0 +1,85 @@
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# SPDX-License-Identifier: GPL-2.0-only
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chip soc/amd/picasso
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register "acp_pin_cfg" = "I2S_PINS_MAX_HDA"
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||||||
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# Set FADT Configuration
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register "fadt_pm_profile" = "PM_UNSPECIFIED"
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register "fadt_boot_arch" = "ACPI_FADT_LEGACY_DEVICES | ACPI_FADT_8042"
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register "fadt_flags" = "ACPI_FADT_WBINVD | /* See table 5-10 ACPI 3.0a spec */
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||||||
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ACPI_FADT_C1_SUPPORTED |
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ACPI_FADT_SLEEP_BUTTON |
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||||||
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ACPI_FADT_S4_RTC_WAKE |
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||||||
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ACPI_FADT_32BIT_TIMER |
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||||||
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ACPI_FADT_RESET_REGISTER |
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||||||
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ACPI_FADT_PCI_EXPRESS_WAKE |
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||||||
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ACPI_FADT_PLATFORM_CLOCK |
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ACPI_FADT_S4_RTC_VALID |
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ACPI_FADT_REMOTE_POWER_ON"
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register "sd_emmc_config" = "SD_EMMC_DISABLE"
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||||||
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# eSPI Configuration
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register "common_config.espi_config" = "{
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||||||
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.std_io_decode_bitmap = ESPI_DECODE_IO_0X60_0X64_EN,
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||||||
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.generic_io_range[0] = {
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||||||
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.base = 0x662,
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||||||
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.size = 8,
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||||||
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},
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||||||
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||||||
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.io_mode = ESPI_IO_MODE_SINGLE,
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||||||
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.op_freq_mhz = ESPI_OP_FREQ_33_MHZ,
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||||||
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.crc_check_enable = 1,
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||||||
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.dedicated_alert_pin = 1,
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||||||
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.periph_ch_en = 0,
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||||||
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.vw_ch_en = 0,
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||||||
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.oob_ch_en = 0,
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||||||
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.flash_ch_en = 0,
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||||||
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}"
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||||||
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||||||
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device cpu_cluster 0 on
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||||||
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device lapic 0 on end
|
||||||
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end
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||||||
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device domain 0 on
|
||||||
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subsystemid 0x1022 0x1510 inherit
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||||||
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device pci 0.0 on end # Root Complex
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||||||
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device pci 0.2 on end # IOMMU
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||||||
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device pci 1.0 on end # Dummy Host Bridge
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||||||
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device pci 1.3 on end # Bridge
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||||||
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device pci 8.0 on end # Dummy Host Bridge
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||||||
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device pci 8.1 on # Bridge to Bus A
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||||||
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device pci 0.0 on end # Internal GPU
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||||||
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device pci 0.1 on end # Display HDA
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||||||
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device pci 0.2 on end # Crypto Coprocesor
|
||||||
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device pci 0.3 on end # USB 3.1
|
||||||
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device pci 0.4 on end # USB 3.1
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||||||
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device pci 0.5 on end # Audio
|
||||||
|
device pci 0.6 on end # HDA
|
||||||
|
device pci 0.7 on end # non-Sensor Fusion Hub device
|
||||||
|
end
|
||||||
|
device pci 8.2 on # Bridge to Bus B
|
||||||
|
device pci 0.0 on end # AHCI
|
||||||
|
device pci 0.1 on end # Ethernet
|
||||||
|
device pci 0.2 on end # Ethernet
|
||||||
|
end
|
||||||
|
device pci 14.0 on # SM
|
||||||
|
chip drivers/generic/generic # dimm 0-0-0
|
||||||
|
device i2c 50 on end
|
||||||
|
device i2c 51 on end
|
||||||
|
end
|
||||||
|
end # SM
|
||||||
|
device pci 14.3 on # - D14F3 bridge
|
||||||
|
chip superio/smsc/sio1036 # optional debug card
|
||||||
|
end
|
||||||
|
end
|
||||||
|
device pci 14.6 off end # SDHCI
|
||||||
|
device pci 18.0 on end # Data fabric [0-7]
|
||||||
|
device pci 18.1 on end
|
||||||
|
device pci 18.2 on end
|
||||||
|
device pci 18.3 on end
|
||||||
|
device pci 18.4 on end
|
||||||
|
device pci 18.5 on end
|
||||||
|
device pci 18.6 on end
|
||||||
|
device pci 18.7 on end
|
||||||
|
end # domain
|
||||||
|
end # chip soc/amd/picasso
|
||||||
|
|
@ -0,0 +1,52 @@
|
||||||
|
/* SPDX-License-Identifier: GPL-2.0-only */
|
||||||
|
|
||||||
|
#define MAINBOARD_HAS_SPEAKER 1
|
||||||
|
|
||||||
|
/* DefinitionBlock Statement */
|
||||||
|
#include <acpi/acpi.h>
|
||||||
|
DefinitionBlock (
|
||||||
|
"DSDT.AML", /* Output filename */
|
||||||
|
"DSDT", /* Signature */
|
||||||
|
0x02, /* DSDT Revision, needs to be 2 for 64bit */
|
||||||
|
OEM_ID,
|
||||||
|
ACPI_TABLE_CREATOR,
|
||||||
|
0x00010001 /* OEM Revision */
|
||||||
|
)
|
||||||
|
{ /* Start of ASL file */
|
||||||
|
/* #include <arch/x86/acpi/debug.asl> */ /* as needed */
|
||||||
|
|
||||||
|
/* global NVS and variables */
|
||||||
|
#include <globalnvs.asl>
|
||||||
|
|
||||||
|
/* Globals for the platform */
|
||||||
|
#include "acpi/mainboard.asl"
|
||||||
|
|
||||||
|
/* PCI IRQ mapping for the Southbridge */
|
||||||
|
#include <pcie.asl>
|
||||||
|
|
||||||
|
/* Describe the processor tree (\_PR) */
|
||||||
|
#include <cpu.asl>
|
||||||
|
|
||||||
|
/* Contains the supported sleep states for this chipset */
|
||||||
|
#include <sleepstates.asl>
|
||||||
|
|
||||||
|
/* Contains the Sleep methods (WAK, PTS, GTS, etc.) */
|
||||||
|
#include "acpi/sleep.asl"
|
||||||
|
|
||||||
|
/* Contains _SWS methods */
|
||||||
|
#include <soc/amd/common/acpi/acpi_wake_source.asl>
|
||||||
|
|
||||||
|
/* System Bus */
|
||||||
|
Scope(\_SB) { /* Start \_SB scope */
|
||||||
|
/* global utility methods expected within the \_SB scope */
|
||||||
|
#include <arch/x86/acpi/globutil.asl>
|
||||||
|
|
||||||
|
/* Describe the SOC */
|
||||||
|
#include <soc.asl>
|
||||||
|
|
||||||
|
} /* End \_SB scope */
|
||||||
|
|
||||||
|
/* Define the General Purpose Events for the platform */
|
||||||
|
#include "acpi/gpe.asl"
|
||||||
|
}
|
||||||
|
/* End of ASL file */
|
||||||
|
|
@ -0,0 +1,36 @@
|
||||||
|
/* SPDX-License-Identifier: GPL-2.0-only */
|
||||||
|
|
||||||
|
#include <soc/gpio.h>
|
||||||
|
#include "gpio.h"
|
||||||
|
|
||||||
|
/* GPIO pins used by coreboot should be initialized in bootblock */
|
||||||
|
|
||||||
|
static const struct soc_amd_gpio gpio_set_stage_reset[] = {
|
||||||
|
/* not LLB */
|
||||||
|
PAD_GPI(GPIO_12, PULL_UP),
|
||||||
|
/* not USB_OC5_L */
|
||||||
|
PAD_GPI(GPIO_13, PULL_UP),
|
||||||
|
/* not USB_OC4_L */
|
||||||
|
PAD_GPI(GPIO_14, PULL_UP),
|
||||||
|
/* not USB_OC1_L */
|
||||||
|
PAD_GPI(GPIO_17, PULL_UP),
|
||||||
|
/* not USB_OC2_L */
|
||||||
|
PAD_GPI(GPIO_18, PULL_UP),
|
||||||
|
/* SDIO eMMC power control */
|
||||||
|
PAD_NF(GPIO_22, EMMC_PRW_CTRL, PULL_NONE),
|
||||||
|
/* PCIe SSD power enable */
|
||||||
|
PAD_GPO(GPIO_23, HIGH),
|
||||||
|
/* PCIe Reset to DP0, DP1, J2105, TP, FP */
|
||||||
|
PAD_NF(GPIO_27, PCIE_RST1_L, PULL_NONE),
|
||||||
|
/* eSPI CS# */
|
||||||
|
PAD_NF(GPIO_30, ESPI_CS_L, PULL_NONE),
|
||||||
|
/* FANOUT0 */
|
||||||
|
PAD_NF(GPIO_85, FANOUT0, PULL_NONE),
|
||||||
|
/* PC beep to codec */
|
||||||
|
PAD_NF(GPIO_91, SPKR, PULL_NONE),
|
||||||
|
};
|
||||||
|
|
||||||
|
void mainboard_program_early_gpios(void)
|
||||||
|
{
|
||||||
|
program_gpios(gpio_set_stage_reset, ARRAY_SIZE(gpio_set_stage_reset));
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,61 @@
|
||||||
|
/* SPDX-License-Identifier: GPL-2.0-only */
|
||||||
|
|
||||||
|
#include <console/console.h>
|
||||||
|
#include <soc/gpio.h>
|
||||||
|
|
||||||
|
#include "gpio.h"
|
||||||
|
|
||||||
|
/*
|
||||||
|
* As a rule of thumb, GPIO pins used by coreboot should be initialized at
|
||||||
|
* bootblock while GPIO pins used only by the OS should be initialized at
|
||||||
|
* ramstage.
|
||||||
|
*/
|
||||||
|
static const struct soc_amd_gpio gpio_set_stage_ram[] = {
|
||||||
|
/* SSD DEVSLP */
|
||||||
|
PAD_NF(GPIO_5, DEVSLP0, PULL_NONE),
|
||||||
|
/* Defeature SATA Express DEVSLP, as some boards are reworked
|
||||||
|
* to tie this to GPIO23 to control power */
|
||||||
|
PAD_GPI(GPIO_6, PULL_UP),
|
||||||
|
/* I2S SDIN */
|
||||||
|
PAD_NF(GPIO_7, ACP_I2S_SDIN, PULL_NONE),
|
||||||
|
/* I2S LRCLK */
|
||||||
|
PAD_NF(GPIO_8, ACP_I2S_LRCLK, PULL_NONE),
|
||||||
|
/* Blink */
|
||||||
|
PAD_NF(GPIO_11, BLINK, PULL_NONE),
|
||||||
|
/* APU_ALS_INT# */
|
||||||
|
PAD_SCI(GPIO_24, PULL_UP, EDGE_LOW),
|
||||||
|
/* Finger print CS# */
|
||||||
|
PAD_GPO(GPIO_31, HIGH),
|
||||||
|
/* NFC IRQ */
|
||||||
|
PAD_INT(GPIO_69, PULL_UP, EDGE_LOW, STATUS),
|
||||||
|
/* Rear camera power enable */
|
||||||
|
PAD_GPO(GPIO_89, HIGH),
|
||||||
|
};
|
||||||
|
|
||||||
|
/* eMMC controller driving either an SD card or eMMC device. */
|
||||||
|
static const struct soc_amd_gpio emmc_gpios[] = {
|
||||||
|
PAD_NF(GPIO_21, EMMC_CMD, PULL_UP),
|
||||||
|
PAD_NF(GPIO_22, EMMC_PRW_CTRL, PULL_UP),
|
||||||
|
PAD_NF(GPIO_68, EMMC_CD, PULL_UP),
|
||||||
|
PAD_NF(GPIO_70, EMMC_CLK, PULL_NONE),
|
||||||
|
PAD_NF(GPIO_104, EMMC_DATA0, PULL_UP),
|
||||||
|
PAD_NF(GPIO_105, EMMC_DATA1, PULL_UP),
|
||||||
|
PAD_NF(GPIO_106, EMMC_DATA2, PULL_UP),
|
||||||
|
PAD_NF(GPIO_107, EMMC_DATA3, PULL_NONE),
|
||||||
|
PAD_NF(GPIO_74, EMMC_DATA4, PULL_UP),
|
||||||
|
PAD_NF(GPIO_75, EMMC_DATA6, PULL_UP),
|
||||||
|
PAD_NF(GPIO_87, EMMC_DATA7, PULL_UP),
|
||||||
|
PAD_NF(GPIO_88, EMMC_DATA5, PULL_UP),
|
||||||
|
PAD_NF(GPIO_109, EMMC_DS, PULL_UP),
|
||||||
|
};
|
||||||
|
|
||||||
|
void mainboard_program_gpios(void)
|
||||||
|
{
|
||||||
|
program_gpios(gpio_set_stage_ram, ARRAY_SIZE(gpio_set_stage_ram));
|
||||||
|
|
||||||
|
/* Re-muxing LPCCLK0 can hang the system if LPC is in use. */
|
||||||
|
if (CONFIG(AMD_LPC_DEBUG_CARD))
|
||||||
|
printk(BIOS_INFO, "eMMC not available due to LPC requirement\n");
|
||||||
|
else
|
||||||
|
program_gpios(emmc_gpios, ARRAY_SIZE(emmc_gpios));
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,9 @@
|
||||||
|
/* SPDX-License-Identifier: GPL-2.0-only */
|
||||||
|
|
||||||
|
#ifndef MAINBOARD_GPIO_H
|
||||||
|
#define MAINBOARD_GPIO_H
|
||||||
|
|
||||||
|
void mainboard_program_early_gpios(void); /* bootblock GPIO configuration */
|
||||||
|
void mainboard_program_gpios(void); /* ramstage GPIO configuration */
|
||||||
|
|
||||||
|
#endif /* MAINBOARD_GPIO_H */
|
||||||
|
|
@ -0,0 +1,97 @@
|
||||||
|
/* SPDX-License-Identifier: GPL-2.0-only */
|
||||||
|
|
||||||
|
#include <device/azalia_device.h>
|
||||||
|
|
||||||
|
const u32 cim_verb_data[] = {
|
||||||
|
/* Realtek ALC701 */
|
||||||
|
0x10ec0701,
|
||||||
|
0x00000000,
|
||||||
|
0x00000016,
|
||||||
|
|
||||||
|
AZALIA_SUBVENDOR(0, 0x1022D001), // HDA Codec Subsystem ID: 0x1022D001
|
||||||
|
|
||||||
|
0x0017ff00, 0x0017ff00, 0x0017ff00, 0x0017ff00, // Widget node 0x01 :
|
||||||
|
0x01271c40, 0x01271d01, 0x01271ea6, 0x01271fb7, // Pin widget 0x12 - DMIC
|
||||||
|
0x01371c00, 0x01371d00, 0x01371e00, 0x01371f40, // Pin widget 0x13 - DMIC
|
||||||
|
0x01471c10, 0x01471d01, 0x01471e17, 0x01471f90, // Pin widget 0x14 - FRONT (Port-D)
|
||||||
|
0x01571cf0, 0x01571d11, 0x01571e11, 0x01571f41, // Pin widget 0x15 - I2S-OUT
|
||||||
|
0x01671cf0, 0x01671d11, 0x01671e11, 0x01671f41, // Pin widget 0x16 - LINE3 (Port-B)
|
||||||
|
0x01771cf0, 0x01771d11, 0x01771e11, 0x01771f41, // Pin widget 0x17 - I2S-OUT
|
||||||
|
0x01871cf0, 0x01871d11, 0x01871e11, 0x01871f41, // Pin widget 0x18 - I2S-IN
|
||||||
|
0x01971cf0, 0x01971d11, 0x01971e11, 0x01971f41, // Pin widget 0x19 - MIC2 (Port-F)
|
||||||
|
0x01a71cf0, 0x01a71d11, 0x01a71e11, 0x01a71f41, // Pin widget 0x1A - LINE1 (Port-C)
|
||||||
|
0x01b71c50, 0x01b71d10, 0x01b71ea1, 0x01b71f04, // Pin widget 0x1B - LINE2 (Port-E)
|
||||||
|
0x01d71c01, 0x01d71d00, 0x01d71e60, 0x01d71f40, // Pin widget 0x1D - PC-BEEP
|
||||||
|
0x01e71c30, 0x01e71d11, 0x01e71e45, 0x01e71f04, // Pin widget 0x1E - S/PDIF-OUT
|
||||||
|
0x01f71cf0, 0x01f71d11, 0x01f71e11, 0x01f71f41, // Pin widget 0x1F - S/PDIF-IN
|
||||||
|
0x02171c20, 0x02171d10, 0x02171e21, 0x02171f04, // Pin widget 0x21 - HP-OUT (Port-I)
|
||||||
|
0x02971cf0, 0x02971d11, 0x02971e11, 0x02971f41, // Pin widget 0x29 - I2S-IN
|
||||||
|
0x02050038, 0x02047901, 0x0205006b, 0x02040260, // NID 0x20 -0 Set Class-D output
|
||||||
|
// power as 2.2W@4 Ohm, and
|
||||||
|
// MIC2-VREFO-R is controlled by
|
||||||
|
// Line2 port.
|
||||||
|
0x0205001a, 0x02048c03, 0x02050045, 0x0204b289, // NID 0x20 - 1
|
||||||
|
0x0205004a, 0x0204201b, 0x0205004a, 0x0204201b, // NID 0x20 - 2
|
||||||
|
0x02050010, 0x02040420, 0x01470c00, 0x02050036, // Dos beep path - 1
|
||||||
|
0x02047151, 0x01470740, 0x0143b000, 0x01470c02, // Dos beep path - 2
|
||||||
|
|
||||||
|
/* Realtek ALC285 */
|
||||||
|
0x10ec0285,
|
||||||
|
0x00000000,
|
||||||
|
0x00000028,
|
||||||
|
|
||||||
|
AZALIA_SUBVENDOR(0, 0x1022D002),
|
||||||
|
|
||||||
|
0x0017ff00, 0x0017ff00, 0x0017ff00, 0x0017ff00, // Widget node 0x01 :
|
||||||
|
0x01271c40, 0x01271d01, 0x01271ea6, 0x01271fb7, // Pin widget 0x12 - DMIC
|
||||||
|
0x01371c00, 0x01371d00, 0x01371e00, 0x01371f40, // Pin widget 0x13 - DMIC
|
||||||
|
0x01471c10, 0x01471d01, 0x01471e17, 0x01471f90, // Pin widget 0x14 - Front (Port-D)
|
||||||
|
0x01671cf0, 0x01671d11, 0x01671e11, 0x01671f41, // Pin widget 0x16 - NPC
|
||||||
|
0x01771cf0, 0x01771d11, 0x01771e11, 0x01771f41, // Pin widget 0x17 - I2S OUT
|
||||||
|
0x01871cf0, 0x01871d11, 0x01871e11, 0x01871f41, // Pin widget 0x18 - I2S IN
|
||||||
|
0x01971cf0, 0x01971d11, 0x01971e11, 0x01971f41, // Pin widget 0x19 - MIC2 (Port-F)
|
||||||
|
0x01a71cf0, 0x01a71d11, 0x01a71e11, 0x01a71f41, // Pin widget 0x1A - NPC
|
||||||
|
0x01b71c30, 0x01b71d90, 0x01b71ea1, 0x01b71f04, // Pin widget 0x1B - LINE2 (Port-E)
|
||||||
|
0x01d71c2d, 0x01d71d19, 0x01d71e66, 0x01d71f40, // Pin widget 0x1D - BEEP-IN
|
||||||
|
0x01e71cf0, 0x01e71d11, 0x01e71e11, 0x01e71f41, // Pin widget 0x1E - S/PDIF-OUT
|
||||||
|
0x02171c20, 0x02171d10, 0x02171e21, 0x02171f04, // Pin widget 0x21 - HP1-OUT (Port-I)
|
||||||
|
0x05c50011, 0x05c40003, 0x05c50011, 0x05c40003, // dis. Silence detect delay turn off
|
||||||
|
0x0205003c, 0x0204f254, 0x0205003c, 0x0204f214, // Class-D power on reset
|
||||||
|
0x02050045, 0x0204b009, 0x02050063, 0x02040020, // Set TRS + turn off MIC2 VREFO
|
||||||
|
// gating with HP-JD.
|
||||||
|
0x0205004a, 0x020420b0, 0x02050009, 0x02043803, // Enable HP JD + Set JD2 to 1 port
|
||||||
|
// JD for WoV
|
||||||
|
0x0205000b, 0x0204777a, 0x0205000b, 0x0204777a, // Set TRS + Set JD2 pull up.
|
||||||
|
0x02050038, 0x02043909, 0x05c50000, 0x05c43482, // NID 0x20 set class-D to 2W@4ohm
|
||||||
|
// (+12dB gain) + Set sine
|
||||||
|
// tone gain(0x34)
|
||||||
|
0x05350000, 0x0534002a, 0x05350000, 0x0534002a, // Disable EQ + set 100Hz 2nd High
|
||||||
|
// Pass filter
|
||||||
|
0x0535001d, 0x05340800, 0x0535001e, 0x05340800, // Left Channel-1
|
||||||
|
0x05350005, 0x053403f6, 0x05350006, 0x0534854c, // Left Channel-2
|
||||||
|
0x05350007, 0x05341e09, 0x05350008, 0x05346472, // Left Channel-3
|
||||||
|
0x05350009, 0x053401fb, 0x0535000a, 0x05344836, // Left Channel-4
|
||||||
|
0x0535000b, 0x05341c00, 0x0535000c, 0x05340000, // Left Channel-5
|
||||||
|
0x0535000d, 0x05340200, 0x0535000e, 0x05340000, // Left Channel-6
|
||||||
|
0x05450000, 0x05440000, 0x0545001d, 0x05440800, // Right Channel-1
|
||||||
|
0x0545001e, 0x05440800, 0x05450005, 0x054403f6, // Right Channel-2
|
||||||
|
0x05450006, 0x0544854c, 0x05450007, 0x05441e09, // Right Channel-3
|
||||||
|
0x05450008, 0x05446472, 0x05450009, 0x054401fb, // Right Channel-4
|
||||||
|
0x0545000a, 0x05444836, 0x0545000b, 0x05441c00, // Right Channel-5
|
||||||
|
0x0545000c, 0x05440000, 0x0545000d, 0x05440200, // Right Channel-6
|
||||||
|
0x0545000e, 0x05440000, 0x05350000, 0x0534c02a, // Right Channel-7+ EQ Update & Enable
|
||||||
|
0x05d50006, 0x05d44c50, 0x05d50002, 0x05d46004, // AGC-1 Disable + (Front Gain=0dB )
|
||||||
|
0x05d50003, 0x05d45e5e, 0x05d50001, 0x05d4d783, // AGC-2 (Back Boost Gain = -0.375dB,
|
||||||
|
// Limiter = -1.125dB)
|
||||||
|
0x05d50009, 0x05d451ff, 0x05d50006, 0x05d44e50, // AGC-3 + AGC Enable
|
||||||
|
0x02050010, 0x02040020, 0x02050040, 0x02048800, // EAPD set to verb-control.
|
||||||
|
0x02050030, 0x02049000, 0x02050037, 0x0204fe15, // Class D silent detection Enable
|
||||||
|
// -84dB threshold
|
||||||
|
0x05b50006, 0x05b40044, 0x05a50001, 0x05a4001f, // Set headphone gain and Set pin1
|
||||||
|
// to GPIO2
|
||||||
|
};
|
||||||
|
|
||||||
|
const u32 pc_beep_verbs[] = {
|
||||||
|
};
|
||||||
|
|
||||||
|
AZALIA_ARRAY_SIZES;
|
||||||
|
|
@ -0,0 +1,339 @@
|
||||||
|
/* SPDX-License-Identifier: GPL-2.0-only */
|
||||||
|
|
||||||
|
#include <console/console.h>
|
||||||
|
#include <device/device.h>
|
||||||
|
#include <acpi/acpi.h>
|
||||||
|
#include <amdblocks/amd_pci_util.h>
|
||||||
|
#include <FspsUpd.h>
|
||||||
|
#include <soc/cpu.h>
|
||||||
|
#include <soc/southbridge.h>
|
||||||
|
#include <soc/pci_devs.h>
|
||||||
|
#include <soc/platform_descriptors.h>
|
||||||
|
#include <soc/soc_util.h>
|
||||||
|
#include <types.h>
|
||||||
|
#include <commonlib/helpers.h>
|
||||||
|
#include <chip.h>
|
||||||
|
#include "gpio.h"
|
||||||
|
|
||||||
|
/* TODO: recheck IRQ tables */
|
||||||
|
|
||||||
|
/*
|
||||||
|
* These arrays set up the FCH PCI_INTR registers 0xC00/0xC01.
|
||||||
|
* This table is responsible for physically routing the PIC and
|
||||||
|
* IOAPIC IRQs to the different PCI devices on the system. It
|
||||||
|
* is read and written via registers 0xC00/0xC01 as an
|
||||||
|
* Index/Data pair. These values are chipset and mainboard
|
||||||
|
* dependent and should be updated accordingly.
|
||||||
|
*/
|
||||||
|
static uint8_t fch_pic_routing[0x80];
|
||||||
|
static uint8_t fch_apic_routing[0x80];
|
||||||
|
|
||||||
|
_Static_assert(sizeof(fch_pic_routing) == sizeof(fch_apic_routing),
|
||||||
|
"PIC and APIC FCH interrupt tables must be the same size");
|
||||||
|
|
||||||
|
/*
|
||||||
|
* This table doesn't actually perform any routing. It only populates the
|
||||||
|
* PCI_INTERRUPT_LINE register on the PCI device with the PIC value specified
|
||||||
|
* in fch_apic_routing. The linux kernel only looks at this field as a backup
|
||||||
|
* if ACPI routing fails to describe the PCI routing correctly. The linux kernel
|
||||||
|
* also uses the APIC by default, so the value coded into the registers will be
|
||||||
|
* wrong.
|
||||||
|
*
|
||||||
|
* This table is also confusing because PCI Interrupt routing happens at the
|
||||||
|
* device/slot level, not the function level.
|
||||||
|
*/
|
||||||
|
static const struct pirq_struct mainboard_pirq_data[] = {
|
||||||
|
{ PCIE_GPP_0_DEVFN, { PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D } },
|
||||||
|
{ PCIE_GPP_1_DEVFN, { PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D } },
|
||||||
|
{ PCIE_GPP_2_DEVFN, { PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D } },
|
||||||
|
{ PCIE_GPP_3_DEVFN, { PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D } },
|
||||||
|
{ PCIE_GPP_4_DEVFN, { PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D } },
|
||||||
|
{ PCIE_GPP_5_DEVFN, { PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D } },
|
||||||
|
{ PCIE_GPP_6_DEVFN, { PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D } },
|
||||||
|
{ PCIE_GPP_A_DEVFN, { PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D } },
|
||||||
|
{ PCIE_GPP_B_DEVFN, { PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D } },
|
||||||
|
{ SMBUS_DEVFN, { PIRQ_SMBUS, PIRQ_NC, PIRQ_NC, PIRQ_NC } },
|
||||||
|
};
|
||||||
|
|
||||||
|
static const struct fch_irq_routing {
|
||||||
|
uint8_t intr_index;
|
||||||
|
uint8_t pic_irq_num;
|
||||||
|
uint8_t apic_irq_num;
|
||||||
|
} mandolin_fch[] = {
|
||||||
|
{ PIRQ_A, 8, 16 },
|
||||||
|
{ PIRQ_B, 10, 17 },
|
||||||
|
{ PIRQ_C, 11, 18 },
|
||||||
|
{ PIRQ_D, 12, 19 },
|
||||||
|
{ PIRQ_SCI, 9, 9 },
|
||||||
|
{ PIRQ_SD, PIRQ_NC, 16 },
|
||||||
|
{ PIRQ_SDIO, PIRQ_NC, 16 },
|
||||||
|
{ PIRQ_SATA, PIRQ_NC, 19 },
|
||||||
|
{ PIRQ_EMMC, PIRQ_NC, 17 },
|
||||||
|
{ PIRQ_GPIO, 7, 7 },
|
||||||
|
{ PIRQ_I2C2, 6, 6 },
|
||||||
|
{ PIRQ_I2C3, 14, 14 },
|
||||||
|
{ PIRQ_UART0, 4, 4 },
|
||||||
|
{ PIRQ_UART1, 3, 3 },
|
||||||
|
{ PIRQ_UART2, 4, 4 },
|
||||||
|
{ PIRQ_UART3, 3, 3 },
|
||||||
|
|
||||||
|
/* The MISC registers are not interrupt numbers */
|
||||||
|
{ PIRQ_MISC, 0xfa, 0x00 },
|
||||||
|
{ PIRQ_MISC0, 0x91, 0x00 },
|
||||||
|
{ PIRQ_MISC1, 0x00, 0x00 },
|
||||||
|
{ PIRQ_MISC2, 0x00, 0x00 },
|
||||||
|
};
|
||||||
|
|
||||||
|
static void init_tables(void)
|
||||||
|
{
|
||||||
|
const struct fch_irq_routing *entry;
|
||||||
|
int i;
|
||||||
|
|
||||||
|
memset(fch_pic_routing, PIRQ_NC, sizeof(fch_pic_routing));
|
||||||
|
memset(fch_apic_routing, PIRQ_NC, sizeof(fch_apic_routing));
|
||||||
|
|
||||||
|
for (i = 0; i < ARRAY_SIZE(mandolin_fch); i++) {
|
||||||
|
entry = mandolin_fch + i;
|
||||||
|
fch_pic_routing[entry->intr_index] = entry->pic_irq_num;
|
||||||
|
fch_apic_routing[entry->intr_index] = entry->apic_irq_num;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void pirq_setup(void)
|
||||||
|
{
|
||||||
|
init_tables();
|
||||||
|
|
||||||
|
pirq_data_ptr = mainboard_pirq_data;
|
||||||
|
pirq_data_size = ARRAY_SIZE(mainboard_pirq_data);
|
||||||
|
intr_data_ptr = fch_apic_routing;
|
||||||
|
picr_data_ptr = fch_pic_routing;
|
||||||
|
}
|
||||||
|
|
||||||
|
static void mainboard_init(void *chip_info)
|
||||||
|
{
|
||||||
|
struct soc_amd_picasso_config *cfg = config_of_soc();
|
||||||
|
|
||||||
|
if (!CONFIG(PICASSO_LPC_IOMUX))
|
||||||
|
cfg->sd_emmc_config = SD_EMMC_EMMC_HS400;
|
||||||
|
|
||||||
|
mainboard_program_gpios();
|
||||||
|
}
|
||||||
|
|
||||||
|
static const fsp_pcie_descriptor pco_pcie_descriptors[] = {
|
||||||
|
{ /* MXM */
|
||||||
|
.port_present = true,
|
||||||
|
.engine_type = PCIE_ENGINE,
|
||||||
|
.start_lane = 8,
|
||||||
|
.end_lane = 15,
|
||||||
|
.device_number = 1,
|
||||||
|
.function_number = 1,
|
||||||
|
.link_aspm = ASPM_L1,
|
||||||
|
.link_aspm_L1_1 = true,
|
||||||
|
.link_aspm_L1_2 = true,
|
||||||
|
.turn_off_unused_lanes = true,
|
||||||
|
.clk_req = CLK_REQ6
|
||||||
|
},
|
||||||
|
{ /* SSD */
|
||||||
|
.port_present = true,
|
||||||
|
.engine_type = PCIE_ENGINE,
|
||||||
|
.start_lane = 0,
|
||||||
|
.end_lane = 1,
|
||||||
|
.device_number = 1,
|
||||||
|
.function_number = 7,
|
||||||
|
.link_aspm = ASPM_L1,
|
||||||
|
.link_aspm_L1_1 = true,
|
||||||
|
.link_aspm_L1_2 = true,
|
||||||
|
.turn_off_unused_lanes = true,
|
||||||
|
.clk_req = CLK_REQ5
|
||||||
|
},
|
||||||
|
{ /* WLAN */
|
||||||
|
.port_present = true,
|
||||||
|
.engine_type = PCIE_ENGINE,
|
||||||
|
.start_lane = 4,
|
||||||
|
.end_lane = 4,
|
||||||
|
.device_number = 1,
|
||||||
|
.function_number = 2,
|
||||||
|
.link_aspm = ASPM_L1,
|
||||||
|
.link_aspm_L1_1 = true,
|
||||||
|
.link_aspm_L1_2 = true,
|
||||||
|
.turn_off_unused_lanes = true,
|
||||||
|
.clk_req = CLK_REQ0
|
||||||
|
},
|
||||||
|
{ /* LAN */
|
||||||
|
.port_present = true,
|
||||||
|
.engine_type = PCIE_ENGINE,
|
||||||
|
.start_lane = 5,
|
||||||
|
.end_lane = 5,
|
||||||
|
.device_number = 1,
|
||||||
|
.function_number = 3,
|
||||||
|
.link_aspm = ASPM_L1,
|
||||||
|
.link_aspm_L1_1 = true,
|
||||||
|
.link_aspm_L1_2 = true,
|
||||||
|
.turn_off_unused_lanes = true,
|
||||||
|
.clk_req = CLK_REQ1
|
||||||
|
},
|
||||||
|
{ /* WWAN */
|
||||||
|
.port_present = true,
|
||||||
|
.engine_type = PCIE_ENGINE,
|
||||||
|
.start_lane = 2,
|
||||||
|
.end_lane = 2,
|
||||||
|
.device_number = 1,
|
||||||
|
.function_number = 4,
|
||||||
|
.link_aspm = ASPM_L1,
|
||||||
|
.link_aspm_L1_1 = true,
|
||||||
|
.link_aspm_L1_2 = true,
|
||||||
|
.turn_off_unused_lanes = true,
|
||||||
|
.clk_req = CLK_REQ2
|
||||||
|
},
|
||||||
|
{ /* WIFI */
|
||||||
|
.port_present = true,
|
||||||
|
.engine_type = PCIE_ENGINE,
|
||||||
|
.start_lane = 3,
|
||||||
|
.end_lane = 3,
|
||||||
|
.gpio_group_id = 1,
|
||||||
|
.device_number = 1,
|
||||||
|
.function_number = 5,
|
||||||
|
.link_aspm = ASPM_L1,
|
||||||
|
.link_aspm_L1_1 = true,
|
||||||
|
.link_aspm_L1_2 = true,
|
||||||
|
.turn_off_unused_lanes = true,
|
||||||
|
.clk_req = CLK_REQ3
|
||||||
|
},
|
||||||
|
{ /* SATA EXPRESS */
|
||||||
|
.port_present = true,
|
||||||
|
.engine_type = SATA_ENGINE,
|
||||||
|
.start_lane = 6,
|
||||||
|
.end_lane = 7,
|
||||||
|
.gpio_group_id = 1,
|
||||||
|
.channel_type = SATA_CHANNEL_LONG,
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
static const fsp_pcie_descriptor dali_pcie_descriptors[] = {
|
||||||
|
{ // MXM
|
||||||
|
.port_present = true,
|
||||||
|
.engine_type = PCIE_ENGINE,
|
||||||
|
.start_lane = 8,
|
||||||
|
.end_lane = 11,
|
||||||
|
.device_number = 1,
|
||||||
|
.function_number = 1,
|
||||||
|
.link_aspm = ASPM_L1,
|
||||||
|
.link_aspm_L1_1 = true,
|
||||||
|
.link_aspm_L1_2 = true,
|
||||||
|
.turn_off_unused_lanes = true,
|
||||||
|
.clk_req = CLK_REQ6
|
||||||
|
},
|
||||||
|
{ // SSD
|
||||||
|
.port_present = true,
|
||||||
|
.engine_type = PCIE_ENGINE,
|
||||||
|
.start_lane = 0,
|
||||||
|
.end_lane = 1,
|
||||||
|
.device_number = 1,
|
||||||
|
.function_number = 7,
|
||||||
|
.link_aspm = ASPM_L1,
|
||||||
|
.link_aspm_L1_1 = true,
|
||||||
|
.link_aspm_L1_2 = true,
|
||||||
|
.turn_off_unused_lanes = true,
|
||||||
|
.clk_req = CLK_REQ5
|
||||||
|
},
|
||||||
|
{ // WLAN
|
||||||
|
.port_present = true,
|
||||||
|
.engine_type = PCIE_ENGINE,
|
||||||
|
.start_lane = 4,
|
||||||
|
.end_lane = 4,
|
||||||
|
.device_number = 1,
|
||||||
|
.function_number = 2,
|
||||||
|
.link_aspm = ASPM_L1,
|
||||||
|
.link_aspm_L1_1 = true,
|
||||||
|
.link_aspm_L1_2 = true,
|
||||||
|
.turn_off_unused_lanes = true,
|
||||||
|
.clk_req = CLK_REQ0
|
||||||
|
},
|
||||||
|
{ // LAN
|
||||||
|
.port_present = true,
|
||||||
|
.engine_type = PCIE_ENGINE,
|
||||||
|
.start_lane = 5,
|
||||||
|
.end_lane = 5,
|
||||||
|
.device_number = 1,
|
||||||
|
.function_number = 3,
|
||||||
|
.link_aspm = ASPM_L1,
|
||||||
|
.link_aspm_L1_1 = true,
|
||||||
|
.link_aspm_L1_2 = true,
|
||||||
|
.turn_off_unused_lanes = true,
|
||||||
|
.clk_req = CLK_REQ1
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
static const fsp_ddi_descriptor pco_ddi_descriptors[] = {
|
||||||
|
{ // DDI0 - DP
|
||||||
|
.connector_type = DP,
|
||||||
|
.aux_index = AUX1,
|
||||||
|
.hdp_index = HDP1
|
||||||
|
},
|
||||||
|
{ /* DDI1 - eDP */
|
||||||
|
.connector_type = EDP,
|
||||||
|
.aux_index = AUX2,
|
||||||
|
.hdp_index = HDP2
|
||||||
|
},
|
||||||
|
{ /* DDI2 - DP */
|
||||||
|
.connector_type = DP,
|
||||||
|
.aux_index = AUX3,
|
||||||
|
.hdp_index = HDP3,
|
||||||
|
},
|
||||||
|
{ /* DDI3 - DP */
|
||||||
|
.connector_type = DP,
|
||||||
|
.aux_index = AUX4,
|
||||||
|
.hdp_index = HDP4,
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
static const fsp_ddi_descriptor dali_ddi_descriptors[] = {
|
||||||
|
{ // DDI0 - DP
|
||||||
|
.connector_type = DP,
|
||||||
|
.aux_index = AUX1,
|
||||||
|
.hdp_index = HDP1
|
||||||
|
},
|
||||||
|
{ // DDI1 - eDP
|
||||||
|
.connector_type = EDP,
|
||||||
|
.aux_index = AUX2,
|
||||||
|
.hdp_index = HDP2
|
||||||
|
},
|
||||||
|
{ // DDI2 - DP
|
||||||
|
.connector_type = DP,
|
||||||
|
.aux_index = AUX3,
|
||||||
|
.hdp_index = HDP3,
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
void mainboard_get_pcie_ddi_descriptors(
|
||||||
|
const fsp_pcie_descriptor **pcie_descs, size_t *pcie_num,
|
||||||
|
const fsp_ddi_descriptor **ddi_descs, size_t *ddi_num)
|
||||||
|
{
|
||||||
|
/* Dali */
|
||||||
|
if (soc_is_dali()) {
|
||||||
|
*pcie_descs = dali_pcie_descriptors;
|
||||||
|
*pcie_num = ARRAY_SIZE(dali_pcie_descriptors);
|
||||||
|
*ddi_descs = dali_ddi_descriptors;
|
||||||
|
*ddi_num = ARRAY_SIZE(dali_ddi_descriptors);
|
||||||
|
}
|
||||||
|
/* Picasso and default */
|
||||||
|
else {
|
||||||
|
*pcie_descs = pco_pcie_descriptors;
|
||||||
|
*pcie_num = ARRAY_SIZE(pco_pcie_descriptors);
|
||||||
|
*ddi_descs = pco_ddi_descriptors;
|
||||||
|
*ddi_num = ARRAY_SIZE(pco_ddi_descriptors);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void mandolin_enable(struct device *dev)
|
||||||
|
{
|
||||||
|
printk(BIOS_INFO, "Mainboard " CONFIG_MAINBOARD_PART_NUMBER " Enable.\n");
|
||||||
|
|
||||||
|
/* Initialize the PIRQ data structures for consumption */
|
||||||
|
pirq_setup();
|
||||||
|
}
|
||||||
|
|
||||||
|
struct chip_operations mainboard_ops = {
|
||||||
|
.init = mainboard_init,
|
||||||
|
.enable_dev = mandolin_enable,
|
||||||
|
};
|
||||||
|
|
@ -0,0 +1,8 @@
|
||||||
|
FLASH@0xFF800000 0x800000 {
|
||||||
|
BIOS@0x0 {
|
||||||
|
EC@0x0 0x21000
|
||||||
|
RW_MRC_CACHE@0x21000 0x10000
|
||||||
|
FMAP 0x1000
|
||||||
|
COREBOOT(CBFS)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
/* SPDX-License-Identifier: GPL-2.0-only */
|
||||||
Loading…
Reference in New Issue