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Diffstat (limited to 'arch/powerpc/platforms/44x/Kconfig')
| -rw-r--r-- | arch/powerpc/platforms/44x/Kconfig | 318 |
1 files changed, 318 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/44x/Kconfig b/arch/powerpc/platforms/44x/Kconfig new file mode 100644 index 000000000..fc79f8466 --- /dev/null +++ b/arch/powerpc/platforms/44x/Kconfig @@ -0,0 +1,318 @@ +# SPDX-License-Identifier: GPL-2.0 +config PPC_47x + bool "Support for 47x variant" + depends on 44x + select MPIC + help + This option enables support for the 47x family of processors and is + not currently compatible with other 44x or 46x variants + +config BAMBOO + bool "Bamboo" + depends on 44x + select PPC44x_SIMPLE + select 440EP + select FORCE_PCI + help + This option enables support for the IBM PPC440EP evaluation board. + +config BLUESTONE + bool "Bluestone" + depends on 44x + select PPC44x_SIMPLE + select APM821xx + select FORCE_PCI + select PCI_MSI + select PPC4xx_PCI_EXPRESS + select IBM_EMAC_RGMII if IBM_EMAC + help + This option enables support for the APM APM821xx Evaluation board. + +config EBONY + bool "Ebony" + depends on 44x + default y + select 440GP + select FORCE_PCI + select OF_RTC + help + This option enables support for the IBM PPC440GP evaluation board. + +config SAM440EP + bool "Sam440ep" + depends on 44x + select 440EP + select FORCE_PCI + help + This option enables support for the ACube Sam440ep board. + +config SEQUOIA + bool "Sequoia" + depends on 44x + select PPC44x_SIMPLE + select 440EPX + help + This option enables support for the AMCC PPC440EPX evaluation board. + +config TAISHAN + bool "Taishan" + depends on 44x + select PPC44x_SIMPLE + select 440GX + select FORCE_PCI + help + This option enables support for the AMCC PPC440GX "Taishan" + evaluation board. + +config KATMAI + bool "Katmai" + depends on 44x + select PPC44x_SIMPLE + select 440SPe + select FORCE_PCI + select PPC4xx_PCI_EXPRESS + select PCI_MSI + help + This option enables support for the AMCC PPC440SPe evaluation board. + +config RAINIER + bool "Rainier" + depends on 44x + select PPC44x_SIMPLE + select 440GRX + select FORCE_PCI + help + This option enables support for the AMCC PPC440GRX evaluation board. + +config WARP + bool "PIKA Warp" + depends on 44x + select 440EP + help + This option enables support for the PIKA Warp(tm) Appliance. The Warp + is a small computer replacement with up to 9 ports of FXO/FXS plus VOIP + stations and trunks. + + See http://www.pikatechnologies.com/ and follow the "PIKA for Computer + Telephony Developers" link for more information. + +config ARCHES + bool "Arches" + depends on 44x + select PPC44x_SIMPLE + select 460EX # Odd since it uses 460GT but the effects are the same + select FORCE_PCI + select PPC4xx_PCI_EXPRESS + help + This option enables support for the AMCC Dual PPC460GT evaluation board. + +config CANYONLANDS + bool "Canyonlands" + depends on 44x + select 460EX + select FORCE_PCI + select PPC4xx_PCI_EXPRESS + select PCI_MSI + select IBM_EMAC_RGMII if IBM_EMAC + select IBM_EMAC_ZMII if IBM_EMAC + help + This option enables support for the AMCC PPC460EX evaluation board. + +config GLACIER + bool "Glacier" + depends on 44x + select PPC44x_SIMPLE + select 460EX # Odd since it uses 460GT but the effects are the same + select FORCE_PCI + select PPC4xx_PCI_EXPRESS + select IBM_EMAC_RGMII if IBM_EMAC + select IBM_EMAC_ZMII if IBM_EMAC + help + This option enables support for the AMCC PPC460GT evaluation board. + +config REDWOOD + bool "Redwood" + depends on 44x + select PPC44x_SIMPLE + select 460SX + select FORCE_PCI + select PPC4xx_PCI_EXPRESS + select PCI_MSI + help + This option enables support for the AMCC PPC460SX Redwood board. + +config EIGER + bool "Eiger" + depends on 44x + select PPC44x_SIMPLE + select 460SX + select FORCE_PCI + select PPC4xx_PCI_EXPRESS + select IBM_EMAC_RGMII if IBM_EMAC + help + This option enables support for the AMCC PPC460SX evaluation board. + +config YOSEMITE + bool "Yosemite" + depends on 44x + select PPC44x_SIMPLE + select 440EP + select FORCE_PCI + help + This option enables support for the AMCC PPC440EP evaluation board. + +config ISS4xx + bool "ISS 4xx Simulator" + depends on 44x + select 440GP if 44x && !PPC_47x + select PPC_FPU + select OF_RTC + help + This option enables support for the IBM ISS simulation environment + +config CURRITUCK + bool "IBM Currituck (476fpe) Support" + depends on PPC_47x + select I2C + select SWIOTLB + select 476FPE + select FORCE_PCI + select PPC4xx_PCI_EXPRESS + help + This option enables support for the IBM Currituck (476fpe) evaluation board + +config FSP2 + bool "IBM FSP2 (476fpe) Support" + depends on PPC_47x + select 476FPE + select IBM_EMAC_EMAC4 if IBM_EMAC + select IBM_EMAC_RGMII if IBM_EMAC + select COMMON_CLK + select DEFAULT_UIMAGE + help + This option enables support for the IBM FSP2 (476fpe) board + +config AKEBONO + bool "IBM Akebono (476gtr) Support" + depends on PPC_47x + select SWIOTLB + select 476FPE + select PPC4xx_PCI_EXPRESS + select FORCE_PCI + select PCI_MSI + select PPC4xx_HSTA_MSI + select I2C + select I2C_IBM_IIC + select IBM_EMAC_EMAC4 if IBM_EMAC + select USB if USB_SUPPORT + select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD + select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD + help + This option enables support for the IBM Akebono (476gtr) evaluation board + + +config ICON + bool "Icon" + depends on 44x + select PPC44x_SIMPLE + select 440SPe + select FORCE_PCI + select PPC4xx_PCI_EXPRESS + help + This option enables support for the AMCC PPC440SPe evaluation board. + +config PPC44x_SIMPLE + bool "Simple PowerPC 44x board support" + depends on 44x + help + This option enables the simple PowerPC 44x platform support. + +config PPC4xx_GPIO + bool "PPC4xx GPIO support" + depends on 44x + select GPIOLIB + help + Enable gpiolib support for ppc440 based boards + +# 44x specific CPU modules, selected based on the board above. +config 440EP + bool + select PPC_FPU + select IBM440EP_ERR42 + select IBM_EMAC_ZMII if IBM_EMAC + +config 440EPX + bool + select PPC_FPU + select IBM_EMAC_EMAC4 if IBM_EMAC + select IBM_EMAC_RGMII if IBM_EMAC + select IBM_EMAC_ZMII if IBM_EMAC + select USB_EHCI_BIG_ENDIAN_MMIO + select USB_EHCI_BIG_ENDIAN_DESC + +config 440GRX + bool + select IBM_EMAC_EMAC4 if IBM_EMAC + select IBM_EMAC_RGMII if IBM_EMAC + select IBM_EMAC_ZMII if IBM_EMAC + +config 440GP + bool + select IBM_EMAC_ZMII if IBM_EMAC + +config 440GX + bool + select IBM_EMAC_EMAC4 if IBM_EMAC + select IBM_EMAC_RGMII if IBM_EMAC + select IBM_EMAC_ZMII if IBM_EMAC #test only + select IBM_EMAC_TAH if IBM_EMAC #test only + +config 440SP + bool + +config 440SPe + bool + select IBM_EMAC_EMAC4 if IBM_EMAC + +config 460EX + bool + select PPC_FPU + select IBM_EMAC_EMAC4 if IBM_EMAC + select IBM_EMAC_TAH if IBM_EMAC + +config 460SX + bool + select PPC_FPU + select IBM_EMAC_EMAC4 if IBM_EMAC + select IBM_EMAC_RGMII if IBM_EMAC + select IBM_EMAC_ZMII if IBM_EMAC + select IBM_EMAC_TAH if IBM_EMAC + +config 476FPE + bool + select PPC_FPU + +config APM821xx + bool + select PPC_FPU + select IBM_EMAC_EMAC4 if IBM_EMAC + select IBM_EMAC_TAH if IBM_EMAC + +config 476FPE_ERR46 + depends on 476FPE + bool "Enable linker work around for PPC476FPE errata #46" + help + This option enables a work around for an icache bug on 476 + that can cause execution of stale instructions when falling + through pages (IBM errata #46). It requires a recent version + of binutils which supports the --ppc476-workaround option. + + The work around enables the appropriate linker options and + ensures that all module output sections are aligned to 4K + page boundaries. The work around is only required when + building modules. + +# 44x errata/workaround config symbols, selected by the CPU models above +config IBM440EP_ERR42 + bool + |