X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Farm%2Fcpu%2Farmv8%2Ffsl-layerscape%2FKconfig;h=92e8fa65e438366a9ca3248da881979125f18156;hb=904110c7ac801b99029b2bca4765c792c9eac582;hp=c234effa37d362ab2270efe6071749f9e1958e12;hpb=da28e58a7fc169625334b1e40f72067b481b352a;p=u-boot diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig index c234effa37..92e8fa65e4 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig +++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig @@ -1,2 +1,262 @@ +config ARCH_LS1012A + bool + select ARMV8_SET_SMPEN + select FSL_LSCH2 + select SYS_FSL_DDR_BE + select SYS_FSL_MMDC + select SYS_FSL_ERRATUM_A010315 + +config ARCH_LS1043A + bool + select ARMV8_SET_SMPEN + select FSL_LSCH2 + select SYS_FSL_DDR + select SYS_FSL_DDR_BE + select SYS_FSL_DDR_VER_50 + select SYS_FSL_ERRATUM_A008850 + select SYS_FSL_ERRATUM_A009660 + select SYS_FSL_ERRATUM_A009663 + select SYS_FSL_ERRATUM_A009929 + select SYS_FSL_ERRATUM_A009942 + select SYS_FSL_ERRATUM_A010315 + select SYS_FSL_ERRATUM_A010539 + select SYS_FSL_HAS_DDR3 + select SYS_FSL_HAS_DDR4 + config ARCH_LS1046A - bool "Freescale Layerscape LS1046A SoC" + bool + select ARMV8_SET_SMPEN + select FSL_LSCH2 + select SYS_FSL_DDR + select SYS_FSL_DDR_BE + select SYS_FSL_DDR_VER_50 + select SYS_FSL_ERRATUM_A008511 + select SYS_FSL_ERRATUM_A009801 + select SYS_FSL_ERRATUM_A009803 + select SYS_FSL_ERRATUM_A009942 + select SYS_FSL_ERRATUM_A010165 + select SYS_FSL_ERRATUM_A010539 + select SYS_FSL_HAS_DDR4 + select SYS_FSL_SRDS_2 + +config ARCH_LS2080A + bool + select ARMV8_SET_SMPEN + select FSL_LSCH3 + select SYS_FSL_DDR + select SYS_FSL_DDR_LE + select SYS_FSL_DDR_VER_50 + select SYS_FSL_HAS_DP_DDR + select SYS_FSL_HAS_SEC + select SYS_FSL_HAS_DDR4 + select SYS_FSL_SEC_COMPAT_5 + select SYS_FSL_SEC_LE + select SYS_FSL_SRDS_2 + select SYS_FSL_ERRATUM_A008336 + select SYS_FSL_ERRATUM_A008511 + select SYS_FSL_ERRATUM_A008514 + select SYS_FSL_ERRATUM_A008585 + select SYS_FSL_ERRATUM_A009635 + select SYS_FSL_ERRATUM_A009663 + select SYS_FSL_ERRATUM_A009801 + select SYS_FSL_ERRATUM_A009803 + select SYS_FSL_ERRATUM_A009942 + select SYS_FSL_ERRATUM_A010165 + +config FSL_LSCH2 + bool + select SYS_FSL_HAS_SEC + select SYS_FSL_SEC_COMPAT_5 + select SYS_FSL_SEC_BE + select SYS_FSL_SRDS_1 + select SYS_HAS_SERDES + +config FSL_LSCH3 + bool + select SYS_FSL_SRDS_1 + select SYS_HAS_SERDES + +menu "Layerscape architecture" + depends on FSL_LSCH2 || FSL_LSCH3 + +config FSL_PCIE_COMPAT + string "PCIe compatible of Kernel DT" + depends on PCIE_LAYERSCAPE + default "fsl,ls1012a-pcie" if ARCH_LS1012A + default "fsl,ls1043a-pcie" if ARCH_LS1043A + default "fsl,ls1046a-pcie" if ARCH_LS1046A + default "fsl,ls2080a-pcie" if ARCH_LS2080A + help + This compatible is used to find pci controller node in Kernel DT + to complete fixup. + +menu "Layerscape PPA" +config FSL_LS_PPA + bool "FSL Layerscape PPA firmware support" + depends on !ARMV8_PSCI + depends on ARCH_LS1043A || ARCH_LS1046A + select FSL_PPA_ARMV8_PSCI + help + The FSL Primary Protected Application (PPA) is a software component + which is loaded during boot stage, and then remains resident in RAM + and runs in the TrustZone after boot. + Say y to enable it. + +config FSL_PPA_ARMV8_PSCI + bool "PSCI implementation in PPA firmware" + depends on FSL_LS_PPA + help + This config enables the ARMv8 PSCI implementation in PPA firmware. + This is a private PSCI implementation and different from those + implemented under the common ARMv8 PSCI framework. +endmenu + +config SYS_FSL_ERRATUM_A010315 + bool "Workaround for PCIe erratum A010315" + +config SYS_FSL_ERRATUM_A010539 + bool "Workaround for PIN MUX erratum A010539" + +config MAX_CPUS + int "Maximum number of CPUs permitted for Layerscape" + default 4 if ARCH_LS1043A + default 4 if ARCH_LS1046A + default 16 if ARCH_LS2080A + default 1 + help + Set this number to the maximum number of possible CPUs in the SoC. + SoCs may have multiple clusters with each cluster may have multiple + ports. If some ports are reserved but higher ports are used for + cores, count the reserved ports. This will allocate enough memory + in spin table to properly handle all cores. + +config SECURE_BOOT + bool + help + Enable Freescale Secure Boot feature + +config QSPI_AHB_INIT + bool "Init the QSPI AHB bus" + help + The default setting for QSPI AHB bus just support 3bytes addressing. + But some QSPI flash size up to 64MBytes, so initialize the QSPI AHB + bus for those flashes to support the full QSPI flash size. + +config SYS_FSL_IFC_BANK_COUNT + int "Maximum banks of Integrated flash controller" + depends on ARCH_LS1043A || ARCH_LS1046A || ARCH_LS2080A + default 4 if ARCH_LS1043A + default 4 if ARCH_LS1046A + default 8 if ARCH_LS2080A + +config SYS_FSL_HAS_DP_DDR + bool + +config SYS_FSL_SRDS_1 + bool + +config SYS_FSL_SRDS_2 + bool + +config SYS_HAS_SERDES + bool + +endmenu + +menu "Layerscape clock tree configuration" + depends on FSL_LSCH2 || FSL_LSCH3 + +config SYS_FSL_CLK + bool "Enable clock tree initialization" + default y + +config CLUSTER_CLK_FREQ + int "Reference clock of core cluster" + depends on ARCH_LS1012A + default 100000000 + help + This number is the reference clock frequency of core PLL. + For most platforms, the core PLL and Platform PLL have the same + reference clock, but for some platforms, LS1012A for instance, + they are provided sepatately. + +config SYS_FSL_PCLK_DIV + int "Platform clock divider" + default 1 if ARCH_LS1043A + default 1 if ARCH_LS1046A + default 2 + help + This is the divider that is used to derive Platform clock from + Platform PLL, in another word: + Platform_clk = Platform_PLL_freq / this_divider + +config SYS_FSL_DSPI_CLK_DIV + int "DSPI clock divider" + default 1 if ARCH_LS1043A + default 2 + help + This is the divider that is used to derive DSPI clock from Platform + PLL, in another word DSPI_clk = Platform_PLL_freq / this_divider. + +config SYS_FSL_DUART_CLK_DIV + int "DUART clock divider" + default 1 if ARCH_LS1043A + default 2 + help + This is the divider that is used to derive DUART clock from Platform + clock, in another word DUART_clk = Platform_clk / this_divider. + +config SYS_FSL_I2C_CLK_DIV + int "I2C clock divider" + default 1 if ARCH_LS1043A + default 2 + help + This is the divider that is used to derive I2C clock from Platform + clock, in another word I2C_clk = Platform_clk / this_divider. + +config SYS_FSL_IFC_CLK_DIV + int "IFC clock divider" + default 1 if ARCH_LS1043A + default 2 + help + This is the divider that is used to derive IFC clock from Platform + clock, in another word IFC_clk = Platform_clk / this_divider. + +config SYS_FSL_LPUART_CLK_DIV + int "LPUART clock divider" + default 1 if ARCH_LS1043A + default 2 + help + This is the divider that is used to derive LPUART clock from Platform + clock, in another word LPUART_clk = Platform_clk / this_divider. + +config SYS_FSL_SDHC_CLK_DIV + int "SDHC clock divider" + default 1 if ARCH_LS1043A + default 1 if ARCH_LS1012A + default 2 + help + This is the divider that is used to derive SDHC clock from Platform + clock, in another word SDHC_clk = Platform_clk / this_divider. +endmenu + +config SYS_FSL_ERRATUM_A008336 + bool + +config SYS_FSL_ERRATUM_A008514 + bool + +config SYS_FSL_ERRATUM_A008585 + bool + +config SYS_FSL_ERRATUM_A008850 + bool + +config SYS_FSL_ERRATUM_A009635 + bool + +config SYS_FSL_ERRATUM_A009660 + bool + +config SYS_FSL_ERRATUM_A009929 + bool