common: Drop linux/bitops.h from common header

Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/mach-rockchip/rk3308/rk3308.c b/arch/arm/mach-rockchip/rk3308/rk3308.c
index 35a5c79..8e8214c 100644
--- a/arch/arm/mach-rockchip/rk3308/rk3308.c
+++ b/arch/arm/mach-rockchip/rk3308/rk3308.c
@@ -10,6 +10,7 @@
 #include <asm/arch-rockchip/hardware.h>
 #include <asm/gpio.h>
 #include <debug_uart.h>
+#include <linux/bitops.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/arch/arm/mach-rockchip/rk3368/rk3368.c b/arch/arm/mach-rockchip/rk3368/rk3368.c
index c865afa..1c6d65a 100644
--- a/arch/arm/mach-rockchip/rk3368/rk3368.c
+++ b/arch/arm/mach-rockchip/rk3368/rk3368.c
@@ -14,6 +14,7 @@
 #include <asm/arch-rockchip/cru_rk3368.h>
 #include <asm/arch-rockchip/grf_rk3368.h>
 #include <asm/arch-rockchip/hardware.h>
+#include <linux/bitops.h>
 #include <linux/delay.h>
 
 DECLARE_GLOBAL_DATA_PTR;
diff --git a/arch/arm/mach-rockchip/rk3399/rk3399.c b/arch/arm/mach-rockchip/rk3399/rk3399.c
index f263f7e..09b0d6e 100644
--- a/arch/arm/mach-rockchip/rk3399/rk3399.c
+++ b/arch/arm/mach-rockchip/rk3399/rk3399.c
@@ -17,6 +17,7 @@
 #include <asm/arch-rockchip/gpio.h>
 #include <asm/arch-rockchip/grf_rk3399.h>
 #include <asm/arch-rockchip/hardware.h>
+#include <linux/bitops.h>
 #include <power/regulator.h>
 
 DECLARE_GLOBAL_DATA_PTR;
diff --git a/arch/arm/mach-rockchip/spl.c b/arch/arm/mach-rockchip/spl.c
index f5a0ac4..ec2f66d 100644
--- a/arch/arm/mach-rockchip/spl.c
+++ b/arch/arm/mach-rockchip/spl.c
@@ -14,6 +14,7 @@
 #include <spl.h>
 #include <asm/arch-rockchip/bootrom.h>
 #include <asm/io.h>
+#include <linux/bitops.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/arch/arm/mach-rockchip/tpl.c b/arch/arm/mach-rockchip/tpl.c
index 74f185c..88f80b0 100644
--- a/arch/arm/mach-rockchip/tpl.c
+++ b/arch/arm/mach-rockchip/tpl.c
@@ -14,6 +14,7 @@
 #include <version.h>
 #include <asm/io.h>
 #include <asm/arch-rockchip/bootrom.h>
+#include <linux/bitops.h>
 
 #define TIMER_LOAD_COUNT_L	0x00
 #define TIMER_LOAD_COUNT_H	0x04