1 files changed, 128 insertions, 0 deletions

diff --git a/arch/mips/txx9/Kconfig b/arch/mips/txx9/Kconfig
new file mode 100644
index 000000000..85c4c121c
--- /dev/null
+++ b/arch/mips/txx9/Kconfig
@@ -0,0 +1,128 @@
+# SPDX-License-Identifier: GPL-2.0
+config MACH_TX39XX
+        bool
+        select MACH_TXX9
+        select SYS_HAS_CPU_TX39XX
+
+config MACH_TX49XX
+        bool
+        select MACH_TXX9
+        select CEVT_R4K
+        select CSRC_R4K
+        select IRQ_MIPS_CPU
+        select SYS_HAS_CPU_TX49XX
+        select SYS_SUPPORTS_64BIT_KERNEL
+
+config MACH_TXX9
+        bool
+        select DMA_NONCOHERENT
+        select SWAP_IO_SPACE
+        select SYS_HAS_EARLY_PRINTK
+        select SYS_SUPPORTS_32BIT_KERNEL
+        select SYS_SUPPORTS_LITTLE_ENDIAN
+        select SYS_SUPPORTS_BIG_ENDIAN
+        select COMMON_CLK
+
+config TOSHIBA_JMR3927
+        bool "Toshiba JMR-TX3927 board"
+        depends on MACH_TX39XX
+        select SOC_TX3927
+
+config TOSHIBA_RBTX4927
+        bool "Toshiba RBTX49[23]7 board"
+        depends on MACH_TX49XX
+        select SOC_TX4927
+        # TX4937 is subset of TX4938
+        select SOC_TX4938
+        help
+          This Toshiba board is based on the TX4927 processor. Say Y here to
+          support this machine type
+
+config TOSHIBA_RBTX4938
+        bool "Toshiba RBTX4938 board"
+        depends on MACH_TX49XX
+        select SOC_TX4938
+        help
+          This Toshiba board is based on the TX4938 processor. Say Y here to
+          support this machine type
+
+config TOSHIBA_RBTX4939
+        bool "Toshiba RBTX4939 board"
+        depends on MACH_TX49XX
+        select SOC_TX4939
+        select TXX9_7SEGLED
+        help
+          This Toshiba board is based on the TX4939 processor. Say Y here to
+          support this machine type
+
+config SOC_TX3927
+        bool
+        select CEVT_TXX9
+        imply HAS_TXX9_SERIAL
+        select HAVE_PCI
+        select IRQ_TXX9
+        select GPIO_TXX9
+
+config SOC_TX4927
+        bool
+        select CEVT_TXX9
+        imply HAS_TXX9_SERIAL
+        select HAVE_PCI
+        select IRQ_TXX9
+        select PCI_TX4927
+        select GPIO_TXX9
+        imply HAS_TXX9_ACLC
+
+config SOC_TX4938
+        bool
+        select CEVT_TXX9
+        imply HAS_TXX9_SERIAL
+        select HAVE_PCI
+        select IRQ_TXX9
+        select PCI_TX4927
+        select GPIO_TXX9
+        imply HAS_TXX9_ACLC
+
+config SOC_TX4939
+        bool
+        select CEVT_TXX9
+        imply HAS_TXX9_SERIAL
+        select HAVE_PCI
+        select PCI_TX4927
+        imply HAS_TXX9_ACLC
+
+config TXX9_7SEGLED
+        bool
+
+config TOSHIBA_FPCIB0
+        bool "FPCIB0 Backplane Support"
+        depends on PCI && MACH_TXX9
+        select I8259
+
+config PICMG_PCI_BACKPLANE_DEFAULT
+        bool "Support for PICMG PCI Backplane"
+        depends on PCI && MACH_TXX9
+        default y if !TOSHIBA_FPCIB0
+
+if TOSHIBA_RBTX4938
+
+comment "Multiplex Pin Select"
+choice
+        prompt "PIO[58:61]"
+        default TOSHIBA_RBTX4938_MPLEX_PIO58_61
+
+config TOSHIBA_RBTX4938_MPLEX_PIO58_61
+        bool "PIO"
+config TOSHIBA_RBTX4938_MPLEX_NAND
+        bool "NAND"
+config TOSHIBA_RBTX4938_MPLEX_ATA
+        bool "ATA"
+config TOSHIBA_RBTX4938_MPLEX_KEEP
+        bool "Keep firmware settings"
+
+endchoice
+
+endif
+
+config PCI_TX4927
+        bool