oxnas: add patches and config for Linux 4.4

[openwrt.git] / target / linux / oxnas / patches-4.4 / 310-oxnas-clocksource.patch

diff --git a/target/linux/oxnas/patches-4.4/310-oxnas-clocksource.patch b/target/linux/oxnas/patches-4.4/310-oxnas-clocksource.patch
new file mode 100644 (file)
index 0000000..efb058d
--- /dev/null
+++ b/target/linux/oxnas/patches-4.4/310-oxnas-clocksource.patch
@@ -0,0 +1,25 @@
+--- a/drivers/clocksource/Kconfig
++++ b/drivers/clocksource/Kconfig
+@@ -222,6 +222,12 @@ config VF_PIT_TIMER
+       help
+         Support for Period Interrupt Timer on Freescale Vybrid Family SoCs.
+ 
++config CLKSRC_RPS_TIMER
++      def_bool y if ARCH_OXNAS
++      select CLKSRC_MMIO
++      help
++        This option enables support for the oxnas rps timers.
++
+ config SYS_SUPPORTS_SH_CMT
+         bool
+ 
+--- a/drivers/clocksource/Makefile
++++ b/drivers/clocksource/Makefile
+@@ -41,6 +41,7 @@ obj-$(CONFIG_CLKSRC_EXYNOS_MCT)      += exyno
+ obj-$(CONFIG_CLKSRC_LPC32XX)  += time-lpc32xx.o
+ obj-$(CONFIG_CLKSRC_SAMSUNG_PWM)      += samsung_pwm_timer.o
+ obj-$(CONFIG_FSL_FTM_TIMER)   += fsl_ftm_timer.o
++obj-$(CONFIG_CLKSRC_RPS_TIMER)        += oxnas_rps_timer.o
+ obj-$(CONFIG_VF_PIT_TIMER)    += vf_pit_timer.o
+ obj-$(CONFIG_CLKSRC_QCOM)     += qcom-timer.o
+ obj-$(CONFIG_MTK_TIMER)               += mtk_timer.o