common: Drop linux/delay.h from common header

[oweals/u-boot.git] / drivers / i2c / soft_i2c.c

diff --git a/drivers/i2c/soft_i2c.c b/drivers/i2c/soft_i2c.c
index de3758d946cb2c105bdc6f88a2e3e4ced2c92c11..1031066b8c4163ab6846d6e876ce343024bb0791 100644 (file)
--- a/drivers/i2c/soft_i2c.c
+++ b/drivers/i2c/soft_i2c.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2009
  * Heiko Schocher, DENX Software Engineering, hs@denx.de.
@@ -6,20 +7,15 @@
  * (C) Copyright 2001, 2002
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * SPDX-License-Identifier:    GPL-2.0+
- *
  * This has been changed substantially by Gerald Van Baren, Custom IDEAS,
  * vanbaren@cideas.com.  It was heavily influenced by LiMon, written by
  * Neil Russell.
  *
  * NOTE: This driver should be converted to driver model before June 2017.
- * Please see doc/driver-model/i2c-howto.txt for instructions.
+ * Please see doc/driver-model/i2c-howto.rst for instructions.
  */
 
 #include <common.h>
-#if defined(CONFIG_AVR32)
-#include <asm/arch/portmux.h>
-#endif
 #if defined(CONFIG_AT91FAMILY)
 #include <asm/io.h>
 #include <asm/arch/hardware.h>
@@ -28,10 +24,8 @@
 #include <asm/arch/gpio.h>
 #endif
 #endif
-#if defined(CONFIG_MPC852T) || defined(CONFIG_MPC866)
-#include <asm/io.h>
-#endif
 #include <i2c.h>
+#include <linux/delay.h>
 
 #if defined(CONFIG_SOFT_I2C_GPIO_SCL)
 # include <asm/gpio.h>