MIPS: xilfpga: Add mipsfpga platform code

The xilfpga platform will be DT only.

Add required platform code.
DT files have already been added separately.

Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Cc: robh+dt@kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Cc: devicetree@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/11364/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index a65341a..218aa67 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -404,6 +404,28 @@
 	help
 	  This enables support for the IMG Pistachio SoC platform.
 
+config MACH_XILFPGA
+	bool "MIPSfpga Xilinx based boards"
+	select ARCH_REQUIRE_GPIOLIB
+	select BOOT_ELF32
+	select BOOT_RAW
+	select BUILTIN_DTB
+	select CEVT_R4K
+	select COMMON_CLK
+	select CSRC_R4K
+	select IRQ_MIPS_CPU
+	select LIBFDT
+	select MIPS_CPU_SCACHE
+	select SYS_HAS_EARLY_PRINTK
+	select SYS_HAS_CPU_MIPS32_R2
+	select SYS_SUPPORTS_32BIT_KERNEL
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+	select SYS_SUPPORTS_ZBOOT_UART16550
+	select USE_OF
+	select USE_GENERIC_EARLY_PRINTK_8250
+	help
+	  This enables support for the IMG University Program MIPSfpga platform.
+
 config MIPS_MALTA
 	bool "MIPS Malta board"
 	select ARCH_MAY_HAVE_PC_FDC
@@ -970,6 +992,7 @@
 source "arch/mips/loongson64/Kconfig"
 source "arch/mips/netlogic/Kconfig"
 source "arch/mips/paravirt/Kconfig"
+source "arch/mips/xilfpga/Kconfig"
 
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