1 files changed, 8 insertions, 41 deletions

diff --git a/arch/arm/include/asm/hardware/sa1111.h b/arch/arm/include/asm/hardware/sa1111.h
index 7c2bbc7f0be1..90b6a832108d 100644
--- a/arch/arm/include/asm/hardware/sa1111.h
+++ b/arch/arm/include/asm/hardware/sa1111.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * arch/arm/include/asm/hardware/sa1111.h
  *
@@ -12,35 +13,6 @@
 #ifndef _ASM_ARCH_SA1111
 #define _ASM_ARCH_SA1111
 
-#include <mach/bitfield.h>
-
-/*
- * The SA1111 is always located at virtual 0xf4000000, and is always
- * "native" endian.
- */
-
-#define SA1111_VBASE		0xf4000000
-
-/* Don't use these! */
-#define SA1111_p2v( x )         ((x) - SA1111_BASE + SA1111_VBASE)
-#define SA1111_v2p( x )         ((x) - SA1111_VBASE + SA1111_BASE)
-
-#ifndef __ASSEMBLY__
-#define _SA1111(x)	((x) + sa1111->resource.start)
-#endif
-
-#define sa1111_writel(val,addr)	__raw_writel(val, addr)
-#define sa1111_readl(addr)	__raw_readl(addr)
-
-/*
- * 26 bits of the SA-1110 address bus are available to the SA-1111.
- * Use these when feeding target addresses to the DMA engines.
- */
-
-#define SA1111_ADDR_WIDTH	(26)
-#define SA1111_ADDR_MASK	((1<<SA1111_ADDR_WIDTH)-1)
-#define SA1111_DMA_ADDR(x)	((x)&SA1111_ADDR_MASK)
-
 /*
  * Don't ask the (SAC) DMA engines to move less than this amount.
  */
@@ -396,7 +368,7 @@
 
 
 
-extern struct bus_type sa1111_bus_type;
+extern const struct bus_type sa1111_bus_type;
 
 #define SA1111_DEVID_SBI	(1 << 0)
 #define SA1111_DEVID_SK		(1 << 1)
@@ -416,11 +388,11 @@ struct sa1111_dev {
 	struct resource	res;
 	void __iomem	*mapbase;
 	unsigned int	skpcr_mask;
-	unsigned int	irq[6];
+	unsigned int	hwirq[6];
 	u64		dma_mask;
 };
 
-#define SA1111_DEV(_d)	container_of((_d), struct sa1111_dev, dev)
+#define to_sa1111_device(x)	container_of(x, struct sa1111_dev, dev)
 
 #define sa1111_get_drvdata(d)	dev_get_drvdata(&(d)->dev)
 #define sa1111_set_drvdata(d,p)	dev_set_drvdata(&(d)->dev, p)
@@ -429,13 +401,10 @@ struct sa1111_driver {
 	struct device_driver	drv;
 	unsigned int		devid;
 	int (*probe)(struct sa1111_dev *);
-	int (*remove)(struct sa1111_dev *);
-	int (*suspend)(struct sa1111_dev *, pm_message_t);
-	int (*resume)(struct sa1111_dev *);
-	void (*shutdown)(struct sa1111_dev *);
+	void (*remove)(struct sa1111_dev *);
 };
 
-#define SA1111_DRV(_d)	container_of((_d), struct sa1111_driver, drv)
+#define SA1111_DRV(_d)	container_of_const((_d), struct sa1111_driver, drv)
 
 #define SA1111_DRIVER_NAME(_sadev) ((_sadev)->dev.driver->name)
 
@@ -446,6 +415,8 @@ struct sa1111_driver {
 int sa1111_enable_device(struct sa1111_dev *);
 void sa1111_disable_device(struct sa1111_dev *);
 
+int sa1111_get_irq(struct sa1111_dev *, unsigned num);
+
 unsigned int sa1111_pll_clock(struct sa1111_dev *);
 
 #define SA1111_AUDIO_ACLINK	0
@@ -460,10 +431,6 @@ int sa1111_check_dma_bug(dma_addr_t addr);
 int sa1111_driver_register(struct sa1111_driver *);
 void sa1111_driver_unregister(struct sa1111_driver *);
 
-void sa1111_set_io_dir(struct sa1111_dev *sadev, unsigned int bits, unsigned int dir, unsigned int sleep_dir);
-void sa1111_set_io(struct sa1111_dev *sadev, unsigned int bits, unsigned int v);
-void sa1111_set_sleep_io(struct sa1111_dev *sadev, unsigned int bits, unsigned int v);
-
 struct sa1111_platform_data {
 	int	irq_base;	/* base for cascaded on-chip IRQs */
 	unsigned disable_devs;