MIPS: ath25: add common parts

Add common code for Atheros AR5312 and Atheros AR2315 SoCs families.

Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Cc: Linux MIPS <linux-mips@linux-mips.org>
Patchwork: https://patchwork.linux-mips.org/patch/8237
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 12 insertions, 0 deletions

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 9e8317e9b567..7db1bfb80f0a 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -97,6 +97,18 @@ config AR7
           Support for the Texas Instruments AR7 System-on-a-Chip
           family: TNETD7100, 7200 and 7300.
 
+config ATH25
+        bool "Atheros AR231x/AR531x SoC support"
+        select CEVT_R4K
+        select CSRC_R4K
+        select DMA_NONCOHERENT
+        select IRQ_CPU
+        select SYS_HAS_CPU_MIPS32_R1
+        select SYS_SUPPORTS_BIG_ENDIAN
+        select SYS_SUPPORTS_32BIT_KERNEL
+        help
+          Support for Atheros AR231x and Atheros AR531x based boards
+
 config ATH79
         bool "Atheros AR71XX/AR724X/AR913X based boards"
         select ARCH_REQUIRE_GPIOLIB