[ARM] 3830/1: iop3xx: board support file cleanup
Revamp the iop3xx board support: move the support code for each iop
board type into its own file, start using platform serial and platform
physmap flash devices, switch to a per-board time tick rate, and get
rid of the ARCH_EP80219 and STEPD config options by doing the relevant
checks at run time.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/include/asm-arm/arch-iop33x/hardware.h b/include/asm-arm/arch-iop33x/hardware.h
index 5e3cb32..3ebfdc6 100644
--- a/include/asm-arm/arch-iop33x/hardware.h
+++ b/include/asm-arm/arch-iop33x/hardware.h
@@ -22,6 +22,11 @@
#define PCIBIOS_MIN_IO 0x00000000
#define PCIBIOS_MIN_MEM 0x00000000
+#ifndef __ASSEMBLY__
+extern struct platform_device iop33x_uart0_device;
+extern struct platform_device iop33x_uart1_device;
+#endif
+
/*
* Generic chipset bits
diff --git a/include/asm-arm/arch-iop33x/iop331.h b/include/asm-arm/arch-iop33x/iop331.h
index d12a95a..a21872a 100644
--- a/include/asm-arm/arch-iop33x/iop331.h
+++ b/include/asm-arm/arch-iop33x/iop331.h
@@ -136,16 +136,6 @@
#define IOP331_FINTVEC (volatile u32 *)IOP331_REG_ADDR(0x000007CC)
-/* Timers */
-#if defined(CONFIG_ARCH_IOP33X)
-#define IOP331_TICK_RATE 266000000 /* 266 MHz IB clock */
-#endif
-
-#if defined(CONFIG_IOP331_STEPD) || defined(CONFIG_ARCH_IQ80333)
-#undef IOP331_TICK_RATE
-#define IOP331_TICK_RATE 333000000 /* 333 Mhz IB clock */
-#endif
-
/* Application accelerator unit 0x00000800 - 0x000008FF */
#define IOP331_AAU_ACR (volatile u32 *)IOP331_REG_ADDR(0x00000800)
#define IOP331_AAU_ASR (volatile u32 *)IOP331_REG_ADDR(0x00000804)
diff --git a/include/asm-arm/arch-iop33x/iq80331.h b/include/asm-arm/arch-iop33x/iq80331.h
index bda7ab6..186762b 100644
--- a/include/asm-arm/arch-iop33x/iq80331.h
+++ b/include/asm-arm/arch-iop33x/iq80331.h
@@ -7,17 +7,10 @@
#ifndef _IQ80331_H_
#define _IQ80331_H_
-#define IQ80331_FLASHBASE 0xc0000000 /* Flash */
-#define IQ80331_FLASHSIZE 0x00800000
-#define IQ80331_FLASHWIDTH 1
-
#define IQ80331_7SEG_1 0xce840000 /* 7-Segment MSB */
#define IQ80331_7SEG_0 0xce850000 /* 7-Segment LSB (WO) */
#define IQ80331_ROTARY_SW 0xce8d0000 /* Rotary Switch */
#define IQ80331_BATT_STAT 0xce8f0000 /* Battery Status */
-#ifndef __ASSEMBLY__
-extern void iq80331_map_io(void);
-#endif
#endif // _IQ80331_H_
diff --git a/include/asm-arm/arch-iop33x/iq80332.h b/include/asm-arm/arch-iop33x/iq80332.h
index f728e04..2a5d4ee 100644
--- a/include/asm-arm/arch-iop33x/iq80332.h
+++ b/include/asm-arm/arch-iop33x/iq80332.h
@@ -7,17 +7,10 @@
#ifndef _IQ80332_H_
#define _IQ80332_H_
-#define IQ80332_FLASHBASE 0xc0000000 /* Flash */
-#define IQ80332_FLASHSIZE 0x00800000
-#define IQ80332_FLASHWIDTH 1
-
#define IQ80332_7SEG_1 0xce840000 /* 7-Segment MSB */
#define IQ80332_7SEG_0 0xce850000 /* 7-Segment LSB (WO) */
#define IQ80332_ROTARY_SW 0xce8d0000 /* Rotary Switch */
#define IQ80332_BATT_STAT 0xce8f0000 /* Battery Status */
-#ifndef __ASSEMBLY__
-extern void iq80332_map_io(void);
-#endif
#endif // _IQ80332_H_
diff --git a/include/asm-arm/arch-iop33x/irqs.h b/include/asm-arm/arch-iop33x/irqs.h
index 2e3ade3..a875404 100644
--- a/include/asm-arm/arch-iop33x/irqs.h
+++ b/include/asm-arm/arch-iop33x/irqs.h
@@ -57,42 +57,4 @@
#define NR_IRQS 64
-/*
- * Interrupts available on the IQ80331 board
- */
-
-/*
- * On board devices
- */
-#define IRQ_IQ80331_I82544 IRQ_IOP331_XINT0
-#define IRQ_IQ80331_UART0 IRQ_IOP331_UART0
-#define IRQ_IQ80331_UART1 IRQ_IOP331_UART1
-
-/*
- * PCI interrupts
- */
-#define IRQ_IQ80331_INTA IRQ_IOP331_XINT0
-#define IRQ_IQ80331_INTB IRQ_IOP331_XINT1
-#define IRQ_IQ80331_INTC IRQ_IOP331_XINT2
-#define IRQ_IQ80331_INTD IRQ_IOP331_XINT3
-
-/*
- * Interrupts available on the IQ80332 board
- */
-
-/*
- * On board devices
- */
-#define IRQ_IQ80332_I82544 IRQ_IOP331_XINT0
-#define IRQ_IQ80332_UART0 IRQ_IOP331_UART0
-#define IRQ_IQ80332_UART1 IRQ_IOP331_UART1
-
-/*
- * PCI interrupts
- */
-#define IRQ_IQ80332_INTA IRQ_IOP331_XINT0
-#define IRQ_IQ80332_INTB IRQ_IOP331_XINT1
-#define IRQ_IQ80332_INTC IRQ_IOP331_XINT2
-#define IRQ_IQ80332_INTD IRQ_IOP331_XINT3
-
#endif // _IRQ_H_