MIPS: ralink: add MT7621 support
MT7621 is based on a 1004k core. This patch adds support for the SoC. The
timer and IRQ is just boiler plate as GIC has recently been moved to
generic places in the kernel and just works.
Signed-off-by: John Crispin <blogic@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/11990/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/ralink/Kconfig b/arch/mips/ralink/Kconfig
index c578c5d9d..016d26e 100644
--- a/arch/mips/ralink/Kconfig
+++ b/arch/mips/ralink/Kconfig
@@ -15,6 +15,7 @@
config IRQ_INTC
bool
default y
+ depends on !SOC_MT7621
choice
prompt "Ralink SoC selection"
@@ -38,6 +39,16 @@
config SOC_MT7620
bool "MT7620/8"
+ config SOC_MT7621
+ bool "MT7621"
+ select MIPS_CPU_SCACHE
+ select SYS_SUPPORTS_MULTITHREADING
+ select SYS_SUPPORTS_SMP
+ select SYS_SUPPORTS_MIPS_CPS
+ select MIPS_GIC
+ select COMMON_CLK
+ select CLKSRC_MIPS_GIC
+ select HW_HAS_PCI
endchoice
choice
