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-k3/include/mach/am6_hardware.h b/arch/arm/mach-k3/include/mach/am6_hardware.h
index 6df7631..a91ef5f 100644
--- a/arch/arm/mach-k3/include/mach/am6_hardware.h
+++ b/arch/arm/mach-k3/include/mach/am6_hardware.h
@@ -8,6 +8,9 @@
 #define __ASM_ARCH_AM6_HARDWARE_H
 
 #include <config.h>
+#ifndef __ASSEMBLY__
+#include <linux/bitops.h>
+#endif
 
 #define CTRL_MMR0_BASE					0x00100000
 #define CTRLMMR_MAIN_DEVSTAT				(CTRL_MMR0_BASE + 0x30)
diff --git a/arch/arm/mach-k3/include/mach/j721e_hardware.h b/arch/arm/mach-k3/include/mach/j721e_hardware.h
index ead136e..0deed66 100644
--- a/arch/arm/mach-k3/include/mach/j721e_hardware.h
+++ b/arch/arm/mach-k3/include/mach/j721e_hardware.h
@@ -8,6 +8,9 @@
 #define __ASM_ARCH_J721E_HARDWARE_H
 
 #include <config.h>
+#ifndef __ASSEMBLY__
+#include <linux/bitops.h>
+#endif
 
 #define CTRL_MMR0_BASE					0x00100000
 #define CTRLMMR_MAIN_DEVSTAT				(CTRL_MMR0_BASE + 0x30)
diff --git a/arch/arm/mach-k3/include/mach/j721e_spl.h b/arch/arm/mach-k3/include/mach/j721e_spl.h
index 475278b..959bdd4 100644
--- a/arch/arm/mach-k3/include/mach/j721e_spl.h
+++ b/arch/arm/mach-k3/include/mach/j721e_spl.h
@@ -7,6 +7,7 @@
 #define _ASM_ARCH_J721E_SPL_H_
 
 /* With BootMode B = 0 */
+#include <linux/bitops.h>
 #define BOOT_DEVICE_HYPERFLASH		0x00
 #define BOOT_DEVICE_OSPI		0x01
 #define BOOT_DEVICE_QSPI		0x02