[ifxmips] cleanup sources and prepare for 2.6.27

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13660 3c298f89-4303-0410-b956-a3cf2f4a3e73

4 files changed, 195 insertions, 194 deletions

diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips.h
index 2180f44394..6dc184a54f 100644
--- a/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips.h
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips.h
@@ -14,36 +14,35 @@
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
  *
  *   Copyright (C) 2005 infineon
- *   Copyright (C) 2007 John Crispin <blogic@openwrt.org> 
+ *   Copyright (C) 2007 John Crispin <blogic@openwrt.org>
  */
 #ifndef _IFXMIPS_H__
 #define _IFXMIPS_H__
 
-#define ifxmips_r32(reg) __raw_readl(reg)
-#define ifxmips_w32(val,reg) __raw_writel(val,reg)
+#define ifxmips_r32(reg)		__raw_readl(reg)
+#define ifxmips_w32(val,reg)		__raw_writel(val,reg)
 #define ifxmips_w32_mask(clear,set,reg)	ifxmips_w32((ifxmips_r32(reg) & ~clear) | set, reg)
 
 /*------------ GENERAL */
 
 #define BOARD_SYSTEM_TYPE		"IFXMIPS"
 
-#define IOPORT_RESOURCE_START	0x10000000
+#define IOPORT_RESOURCE_START		0x10000000
 #define IOPORT_RESOURCE_END		0xffffffff
-#define IOMEM_RESOURCE_START	0x10000000
+#define IOMEM_RESOURCE_START		0x10000000
 #define IOMEM_RESOURCE_END		0xffffffff
 
-#define IFXMIPS_FLASH_START     0x10000000
-#define IFXMIPS_FLASH_MAX       0x2000000
+#define IFXMIPS_FLASH_START		0x10000000
+#define IFXMIPS_FLASH_MAX		0x02000000
 
+/*------------ ASC0/1 */
 
-/*------------ ASC1 */
-
-#define IFXMIPS_ASC_BASE_ADDR	(KSEG1 + 0x1E100400)
-#define IFXMIPS_ASC_BASE_DIFF	(0x1E100C00 - 0x1E100400)
+#define IFXMIPS_ASC_BASE_ADDR		(KSEG1 + 0x1E100400)
+#define IFXMIPS_ASC_BASE_DIFF		(0x1E100C00 - 0x1E100400)
 
 #define IFXMIPS_ASC_FSTAT		0x0048
 #define IFXMIPS_ASC_TBUF		0x0020
-#define IFXMIPS_ASC_WHBSTATE	0x0018
+#define IFXMIPS_ASC_WHBSTATE		0x0018
 #define IFXMIPS_ASC_RBUF		0x0024
 #define IFXMIPS_ASC_STATE		0x0014
 #define IFXMIPS_ASC_IRNCR		0x00F8
@@ -55,7 +54,7 @@
 #define IFXMIPS_ASC_BG			0x0050
 #define IFXMIPS_ASC_IRNREN		0x00F4
 
-#define IFXMIPS_ASC_CLC_DISS	0x2
+#define IFXMIPS_ASC_CLC_DISS		0x2
 #define ASC_IRNREN_RX_BUF		0x8
 #define ASC_IRNREN_TX_BUF		0x4
 #define ASC_IRNREN_ERR			0x2
@@ -64,29 +63,29 @@
 #define ASC_IRNCR_RIR			0x2
 #define ASC_IRNCR_EIR			0x4
 #define ASCOPT_CSIZE			0x3
-#define ASCOPT_CS7				0x1
-#define ASCOPT_CS8				0x2
+#define ASCOPT_CS7			0x1
+#define ASCOPT_CS8			0x2
 #define ASCOPT_PARENB			0x4
 #define ASCOPT_STOPB			0x8
 #define ASCOPT_PARODD			0x0
 #define ASCOPT_CREAD			0x20
-#define TXFIFO_FL				1
-#define RXFIFO_FL				1
-#define TXFIFO_FULL				16
+#define TXFIFO_FL			1
+#define RXFIFO_FL			1
+#define TXFIFO_FULL			16
 #define ASCCLC_RMCMASK			0x0000FF00
 #define ASCCLC_RMCOFFSET		8
 #define ASCCON_M_8ASYNC			0x0
 #define ASCCON_M_7ASYNC			0x2
-#define ASCCON_ODD				0x00000020
-#define ASCCON_STP				0x00000080
-#define ASCCON_BRS				0x00000100
-#define ASCCON_FDE				0x00000200
-#define ASCCON_R				0x00008000
-#define ASCCON_FEN				0x00020000
-#define ASCCON_ROEN				0x00080000
-#define ASCCON_TOEN				0x00100000
-#define ASCSTATE_PE				0x00010000
-#define ASCSTATE_FE				0x00020000
+#define ASCCON_ODD			0x00000020
+#define ASCCON_STP			0x00000080
+#define ASCCON_BRS			0x00000100
+#define ASCCON_FDE			0x00000200
+#define ASCCON_R			0x00008000
+#define ASCCON_FEN			0x00020000
+#define ASCCON_ROEN			0x00080000
+#define ASCCON_TOEN			0x00100000
+#define ASCSTATE_PE			0x00010000
+#define ASCSTATE_FE			0x00020000
 #define ASCSTATE_ROE			0x00080000
 #define ASCSTATE_ANY			(ASCSTATE_ROE|ASCSTATE_PE|ASCSTATE_FE)
 #define ASCWHBSTATE_CLRREN		0x00000001
@@ -96,54 +95,54 @@
 #define ASCWHBSTATE_CLRROE		0x00000020
 #define ASCTXFCON_TXFEN			0x0001
 #define ASCTXFCON_TXFFLU		0x0002
-#define ASCTXFCON_TXFITLMASK    0x3F00
-#define ASCTXFCON_TXFITLOFF     8
-#define ASCRXFCON_RXFEN         0x0001
-#define ASCRXFCON_RXFFLU        0x0002
-#define ASCRXFCON_RXFITLMASK    0x3F00
-#define ASCRXFCON_RXFITLOFF     8
-#define ASCFSTAT_RXFFLMASK      0x003F
-#define ASCFSTAT_TXFFLMASK      0x3F00
-#define ASCFSTAT_TXFFLOFF       8
+#define ASCTXFCON_TXFITLMASK		0x3F00
+#define ASCTXFCON_TXFITLOFF		8
+#define ASCRXFCON_RXFEN			0x0001
+#define ASCRXFCON_RXFFLU		0x0002
+#define ASCRXFCON_RXFITLMASK		0x3F00
+#define ASCRXFCON_RXFITLOFF		8
+#define ASCFSTAT_RXFFLMASK		0x003F
+#define ASCFSTAT_TXFFLMASK		0x3F00
+#define ASCFSTAT_TXFFLOFF		8
 
 
 
 /*------------ RCU */
-#define IFXMIPS_RCU_BASE_ADDR	0xBF203000
+#define IFXMIPS_RCU_BASE_ADDR		0xBF203000
 
 /* reset request */
 #define IFXMIPS_RCU_RST			((u32*)(IFXMIPS_RCU_BASE_ADDR + 0x0010))
-#define IFXMIPS_RCU_RST_CPU1	(1 << 3)
+#define IFXMIPS_RCU_RST_CPU1		(1 << 3)
 #define IFXMIPS_RCU_RST_ALL		0x40000000
 
-#define IFXMIPS_RCU_RST_REQ_DFE	(1 << 7)
-#define IFXMIPS_RCU_RST_REQ_AFE	(1 << 11)
+#define IFXMIPS_RCU_RST_REQ_DFE		(1 << 7)
+#define IFXMIPS_RCU_RST_REQ_AFE		(1 << 11)
 #define IFXMIPS_RCU_RST_REQ_ARC_JTAG	(1 << 20)
 
 
 /*------------ GPTU */
 
-#define IFXMIPS_GPTU_BASE_ADDR	0xB8000300
+#define IFXMIPS_GPTU_BASE_ADDR		0xB8000300
 
 /* clock control register */
 #define IFXMIPS_GPTU_GPT_CLC		((u32*)(IFXMIPS_GPTU_BASE_ADDR + 0x0000))
 
 /* captur reload register */
-#define IFXMIPS_GPTU_GPT_CAPREL	((u32*)(IFXMIPS_GPTU_BASE_ADDR + 0x0030))
+#define IFXMIPS_GPTU_GPT_CAPREL		((u32*)(IFXMIPS_GPTU_BASE_ADDR + 0x0030))
 
 /* timer 6 control register */
-#define IFXMIPS_GPTU_GPT_T6CON	((u32*)(IFXMIPS_GPTU_BASE_ADDR + 0x0020))
+#define IFXMIPS_GPTU_GPT_T6CON		((u32*)(IFXMIPS_GPTU_BASE_ADDR + 0x0020))
 
 
 /*------------ EBU */
 
-#define IFXMIPS_EBU_BASE_ADDR	0xBE105300
+#define IFXMIPS_EBU_BASE_ADDR		0xBE105300
 
 /* bus configuration register */
 #define IFXMIPS_EBU_BUSCON0		((u32*)(IFXMIPS_EBU_BASE_ADDR + 0x0060))
 #define IFXMIPS_EBU_PCC_CON		((u32*)(IFXMIPS_EBU_BASE_ADDR + 0x0090))
 #define IFXMIPS_EBU_PCC_IEN		((u32*)(IFXMIPS_EBU_BASE_ADDR + 0x00A4))
-#define IFXMIPS_EBU_PCC_ISTAT	((u32*)(IFXMIPS_EBU_BASE_ADDR + 0x00A0))
+#define IFXMIPS_EBU_PCC_ISTAT		((u32*)(IFXMIPS_EBU_BASE_ADDR + 0x00A0))
 
 
 /*------------ CGU */
@@ -151,34 +150,34 @@
 #define IFXMIPS_CGU_PLL0_CFG		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0004))
 #define IFXMIPS_CGU_PLL1_CFG		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0008))
 #define IFXMIPS_CGU_PLL2_CFG		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x000C))
-#define IFXMIPS_CGU_SYS				((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0010))
-#define IFXMIPS_CGU_UPDATE			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0014))
-#define IFXMIPS_CGU_IF_CLK			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0018))
-#define IFXMIPS_CGU_OSC_CON			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x001C))
-#define IFXMIPS_CGU_SMD				((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0020))
-#define IFXMIPS_CGU_CT1SR			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0028))
-#define IFXMIPS_CGU_CT2SR			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x002C))
-#define IFXMIPS_CGU_PCMCR			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0030))
-#define IFXMIPS_CGU_PCI_CR			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0034))
-#define IFXMIPS_CGU_PD_PC			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0038))
-#define IFXMIPS_CGU_FMR				((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x003C))
+#define IFXMIPS_CGU_SYS			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0010))
+#define IFXMIPS_CGU_UPDATE		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0014))
+#define IFXMIPS_CGU_IF_CLK		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0018))
+#define IFXMIPS_CGU_OSC_CON		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x001C))
+#define IFXMIPS_CGU_SMD			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0020))
+#define IFXMIPS_CGU_CT1SR		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0028))
+#define IFXMIPS_CGU_CT2SR		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x002C))
+#define IFXMIPS_CGU_PCMCR		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0030))
+#define IFXMIPS_CGU_PCI_CR		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0034))
+#define IFXMIPS_CGU_PD_PC		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0038))
+#define IFXMIPS_CGU_FMR			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x003C))
 
 /* clock mux */
 #define IFXMIPS_CGU_SYS			((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0010))
 #define IFXMIPS_CGU_IFCCR		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0018))
 #define IFXMIPS_CGU_PCICR		((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0034))
 
-#define CLOCK_60M				60000000
-#define CLOCK_83M				83333333
-#define CLOCK_111M				111111111
-#define CLOCK_133M				133333333
-#define CLOCK_167M				166666667
-#define CLOCK_333M				333333333
+#define CLOCK_60M			60000000
+#define CLOCK_83M			83333333
+#define CLOCK_111M			111111111
+#define CLOCK_133M			133333333
+#define CLOCK_167M			166666667
+#define CLOCK_333M			333333333
 
 
 /*------------ CGU */
 
-#define IFXMIPS_PMU_BASE_ADDR	(KSEG1 + 0x1F102000)
+#define IFXMIPS_PMU_BASE_ADDR		(KSEG1 + 0x1F102000)
 
 #define IFXMIPS_PMU_PWDCR		((u32*)(IFXMIPS_PMU_BASE_ADDR + 0x001C))
 #define IFXMIPS_PMU_PWDSR		((u32*)(IFXMIPS_PMU_BASE_ADDR + 0x0020))
@@ -186,17 +185,19 @@
 
 /*------------ ICU */
 
-#define IFXMIPS_ICU_BASE_ADDR	0xBF880200
+#define IFXMIPS_ICU_BASE_ADDR		0xBF880200
 
 
 #define IFXMIPS_ICU_IM0_ISR		((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0000))
 #define IFXMIPS_ICU_IM0_IER		((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0008))
-#define IFXMIPS_ICU_IM0_IOSR	((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0010))
-#define IFXMIPS_ICU_IM0_IRSR	((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0018))
+#define IFXMIPS_ICU_IM0_IOSR		((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0010))
+#define IFXMIPS_ICU_IM0_IRSR		((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0018))
 #define IFXMIPS_ICU_IM0_IMR		((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0020))
 
 #define IFXMIPS_ICU_IM1_ISR		((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0028))
 #define IFXMIPS_ICU_IM2_IER		((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0058))
+#define IFXMIPS_ICU_IM3_IER		((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0080))
+#define IFXMIPS_ICU_IM4_IER		((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x00A8))
 #define IFXMIPS_ICU_IM5_IER		((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x00D0))
 
 #define IFXMIPS_ICU_OFFSET		(IFXMIPS_ICU_IM1_ISR - IFXMIPS_ICU_IM0_ISR)
@@ -204,24 +205,24 @@
 
 /*------------ ETOP */
 
-#define IFXMIPS_PPE32_BASE_ADDR	0xBE180000
+#define IFXMIPS_PPE32_BASE_ADDR		0xBE180000
 
 #define ETHERNET_PACKET_DMA_BUFFER_SIZE		0x600
 
-#define IFXMIPS_PPE32_MEM_MAP	((u32*)(IFXMIPS_PPE32_BASE_ADDR + 0x10000))
+#define IFXMIPS_PPE32_MEM_MAP		((u32*)(IFXMIPS_PPE32_BASE_ADDR + 0x10000))
 #define IFXMIPS_PPE32_SRST		((u32*)(IFXMIPS_PPE32_BASE_ADDR + 0x10080))
 
-#define MII_MODE 1
-#define REV_MII_MODE 2
+#define MII_MODE 			1
+#define REV_MII_MODE 			2
 
 /* mdio access */
-#define IFXMIPS_PPE32_MDIO_CFG	((u32*)(IFXMIPS_PPE32_BASE_ADDR + 0x11800))
-#define IFXMIPS_PPE32_MDIO_ACC	((u32*)(IFXMIPS_PPE32_BASE_ADDR + 0x11804))
+#define IFXMIPS_PPE32_MDIO_CFG		((u32*)(IFXMIPS_PPE32_BASE_ADDR + 0x11800))
+#define IFXMIPS_PPE32_MDIO_ACC		((u32*)(IFXMIPS_PPE32_BASE_ADDR + 0x11804))
 
 #define MDIO_ACC_REQUEST		0x80000000
 #define MDIO_ACC_READ			0x40000000
 #define MDIO_ACC_ADDR_MASK		0x1f
-#define MDIO_ACC_ADDR_OFFSET	0x15
+#define MDIO_ACC_ADDR_OFFSET		0x15
 #define MDIO_ACC_REG_MASK		0xff
 #define MDIO_ACC_REG_OFFSET		0x10
 #define MDIO_ACC_VAL_MASK		0xffff
@@ -242,7 +243,7 @@
 /* enet */
 #define IFXMIPS_PPE32_ENET_MAC_CFG	((u32*)(IFXMIPS_PPE32_MEM_MAP + 0x1840))
 
-#define PPE32_CGEN				0x800
+#define PPE32_CGEN			0x800
 
 
 /*------------ DMA */
@@ -256,32 +257,32 @@
 #define IFXMIPS_DMA_CDLEN		((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x24))
 #define IFXMIPS_DMA_PS			((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x40))
 #define IFXMIPS_DMA_PCTRL		((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x44))
-#define IFXMIPS_DMA_CTRL			((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x10))
+#define IFXMIPS_DMA_CTRL		((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x10))
 #define IFXMIPS_DMA_CPOLL		((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x14))
-#define IFXMIPS_DMA_CDBA			((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x20))
+#define IFXMIPS_DMA_CDBA		((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x20))
 
 
 /*------------ PCI */
 #define PCI_CR_PR_BASE_ADDR		(KSEG1 + 0x1E105400)
 
-#define PCI_CR_FCI_ADDR_MAP0	((u32*)(PCI_CR_PR_BASE_ADDR + 0x00C0))
-#define PCI_CR_FCI_ADDR_MAP1	((u32*)(PCI_CR_PR_BASE_ADDR + 0x00C4))
-#define PCI_CR_FCI_ADDR_MAP2	((u32*)(PCI_CR_PR_BASE_ADDR + 0x00C8))
-#define PCI_CR_FCI_ADDR_MAP3	((u32*)(PCI_CR_PR_BASE_ADDR + 0x00CC))
-#define PCI_CR_FCI_ADDR_MAP4	((u32*)(PCI_CR_PR_BASE_ADDR + 0x00D0))
-#define PCI_CR_FCI_ADDR_MAP5	((u32*)(PCI_CR_PR_BASE_ADDR + 0x00D4))
-#define PCI_CR_FCI_ADDR_MAP6	((u32*)(PCI_CR_PR_BASE_ADDR + 0x00D8))
-#define PCI_CR_FCI_ADDR_MAP7	((u32*)(PCI_CR_PR_BASE_ADDR + 0x00DC))
+#define PCI_CR_FCI_ADDR_MAP0		((u32*)(PCI_CR_PR_BASE_ADDR + 0x00C0))
+#define PCI_CR_FCI_ADDR_MAP1		((u32*)(PCI_CR_PR_BASE_ADDR + 0x00C4))
+#define PCI_CR_FCI_ADDR_MAP2		((u32*)(PCI_CR_PR_BASE_ADDR + 0x00C8))
+#define PCI_CR_FCI_ADDR_MAP3		((u32*)(PCI_CR_PR_BASE_ADDR + 0x00CC))
+#define PCI_CR_FCI_ADDR_MAP4		((u32*)(PCI_CR_PR_BASE_ADDR + 0x00D0))
+#define PCI_CR_FCI_ADDR_MAP5		((u32*)(PCI_CR_PR_BASE_ADDR + 0x00D4))
+#define PCI_CR_FCI_ADDR_MAP6		((u32*)(PCI_CR_PR_BASE_ADDR + 0x00D8))
+#define PCI_CR_FCI_ADDR_MAP7		((u32*)(PCI_CR_PR_BASE_ADDR + 0x00DC))
 #define PCI_CR_CLK_CTRL			((u32*)(PCI_CR_PR_BASE_ADDR + 0x0000))
 #define PCI_CR_PCI_MOD			((u32*)(PCI_CR_PR_BASE_ADDR + 0x0030))
 #define PCI_CR_PC_ARB			((u32*)(PCI_CR_PR_BASE_ADDR + 0x0080))
-#define PCI_CR_FCI_ADDR_MAP11hg	((u32*)(PCI_CR_PR_BASE_ADDR + 0x00E4))
+#define PCI_CR_FCI_ADDR_MAP11hg		((u32*)(PCI_CR_PR_BASE_ADDR + 0x00E4))
 #define PCI_CR_BAR11MASK		((u32*)(PCI_CR_PR_BASE_ADDR + 0x0044))
 #define PCI_CR_BAR12MASK		((u32*)(PCI_CR_PR_BASE_ADDR + 0x0048))
 #define PCI_CR_BAR13MASK		((u32*)(PCI_CR_PR_BASE_ADDR + 0x004C))
 #define PCI_CS_BASE_ADDR1		((u32*)(PCI_CS_PR_BASE_ADDR + 0x0010))
-#define PCI_CR_PCI_ADDR_MAP11	((u32*)(PCI_CR_PR_BASE_ADDR + 0x0064))
-#define PCI_CR_FCI_BURST_LENGTH	((u32*)(PCI_CR_PR_BASE_ADDR + 0x00E8))
+#define PCI_CR_PCI_ADDR_MAP11		((u32*)(PCI_CR_PR_BASE_ADDR + 0x0064))
+#define PCI_CR_FCI_BURST_LENGTH		((u32*)(PCI_CR_PR_BASE_ADDR + 0x00E8))
 #define PCI_CR_PCI_EOI			((u32*)(PCI_CR_PR_BASE_ADDR + 0x002C))
 
 #define PCI_CS_PR_BASE_ADDR		(KSEG1 + 0x17000000)
@@ -296,7 +297,7 @@
 
 /*------------ WDT */
 
-#define IFXMIPS_WDT_BASE_ADDR	(KSEG1 + 0x1F880000)
+#define IFXMIPS_WDT_BASE_ADDR		(KSEG1 + 0x1F880000)
 
 #define IFXMIPS_BIU_WDT_CR		((u32*)(IFXMIPS_WDT_BASE_ADDR + 0x03F0))
 #define IFXMIPS_BIU_WDT_SR		((u32*)(IFXMIPS_WDT_BASE_ADDR + 0x03F8))
@@ -304,25 +305,25 @@
 
 /*------------ LED */
 
-#define IFXMIPS_LED_BASE_ADDR	(KSEG1 + 0x1E100BB0)
-#define IFXMIPS_LED_CON0			((u32*)(IFXMIPS_LED_BASE_ADDR + 0x0000))
-#define IFXMIPS_LED_CON1			((u32*)(IFXMIPS_LED_BASE_ADDR + 0x0004))
-#define IFXMIPS_LED_CPU0			((u32*)(IFXMIPS_LED_BASE_ADDR + 0x0008))
-#define IFXMIPS_LED_CPU1			((u32*)(IFXMIPS_LED_BASE_ADDR + 0x000C))
+#define IFXMIPS_LED_BASE_ADDR		(KSEG1 + 0x1E100BB0)
+#define IFXMIPS_LED_CON0		((u32*)(IFXMIPS_LED_BASE_ADDR + 0x0000))
+#define IFXMIPS_LED_CON1		((u32*)(IFXMIPS_LED_BASE_ADDR + 0x0004))
+#define IFXMIPS_LED_CPU0		((u32*)(IFXMIPS_LED_BASE_ADDR + 0x0008))
+#define IFXMIPS_LED_CPU1		((u32*)(IFXMIPS_LED_BASE_ADDR + 0x000C))
 #define IFXMIPS_LED_AR			((u32*)(IFXMIPS_LED_BASE_ADDR + 0x0010))
 
 #define LED_CON0_SWU			(1 << 31)
 #define LED_CON0_AD1			(1 << 25)
 #define LED_CON0_AD0			(1 << 24)
 
-#define IFXMIPS_LED_2HZ          (0)
-#define IFXMIPS_LED_4HZ          (1 << 23)
-#define IFXMIPS_LED_8HZ          (2 << 23)
-#define IFXMIPS_LED_10HZ         (3 << 23)
-#define IFXMIPS_LED_MASK         (0xf << 23)
+#define IFXMIPS_LED_2HZ			(0)
+#define IFXMIPS_LED_4HZ			(1 << 23)
+#define IFXMIPS_LED_8HZ			(2 << 23)
+#define IFXMIPS_LED_10HZ		(3 << 23)
+#define IFXMIPS_LED_MASK		(0xf << 23)
 
-#define IFXMIPS_LED_UPD_SRC_FPI  (1 << 31)
-#define IFXMIPS_LED_UPD_MASK     (3 << 30)
+#define IFXMIPS_LED_UPD_SRC_FPI 	(1 << 31)
+#define IFXMIPS_LED_UPD_MASK		(3 << 30)
 #define IFXMIPS_LED_ADSL_SRC		(3 << 24)
 
 #define IFXMIPS_LED_GROUP0		(1 << 0)
@@ -331,7 +332,7 @@
 
 #define IFXMIPS_LED_RISING		0
 #define IFXMIPS_LED_FALLING		(1 << 26)
-#define IFXMIPS_LED_EDGE_MASK	(1 << 26)
+#define IFXMIPS_LED_EDGE_MASK		(1 << 26)
 
 
 /*------------ GPIO */
@@ -344,31 +345,31 @@
 #define IFXMIPS_GPIO_P1_IN		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0044))
 #define IFXMIPS_GPIO_P0_DIR		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0018))
 #define IFXMIPS_GPIO_P1_DIR		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0048))
-#define IFXMIPS_GPIO_P0_ALTSEL0	((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x001C))
-#define IFXMIPS_GPIO_P1_ALTSEL0	((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x004C))
-#define IFXMIPS_GPIO_P0_ALTSEL1	((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0020))
-#define IFXMIPS_GPIO_P1_ALTSEL1	((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0050))
+#define IFXMIPS_GPIO_P0_ALTSEL0		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x001C))
+#define IFXMIPS_GPIO_P1_ALTSEL0		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x004C))
+#define IFXMIPS_GPIO_P0_ALTSEL1		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0020))
+#define IFXMIPS_GPIO_P1_ALTSEL1		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0050))
 #define IFXMIPS_GPIO_P0_OD		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0024))
 #define IFXMIPS_GPIO_P1_OD		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0054))
-#define IFXMIPS_GPIO_P0_STOFF	((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0028))
-#define IFXMIPS_GPIO_P1_STOFF	((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0058))
-#define IFXMIPS_GPIO_P0_PUDSEL	((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x002C))
-#define IFXMIPS_GPIO_P1_PUDSEL	((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x005C))
-#define IFXMIPS_GPIO_P0_PUDEN	((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0030))
-#define IFXMIPS_GPIO_P1_PUDEN	((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0060))
+#define IFXMIPS_GPIO_P0_STOFF		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0028))
+#define IFXMIPS_GPIO_P1_STOFF		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0058))
+#define IFXMIPS_GPIO_P0_PUDSEL		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x002C))
+#define IFXMIPS_GPIO_P1_PUDSEL		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x005C))
+#define IFXMIPS_GPIO_P0_PUDEN		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0030))
+#define IFXMIPS_GPIO_P1_PUDEN		((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0060))
 
 
 /*------------ SSC */
 
-#define IFXMIPS_SSC_BASE_ADDR	(KSEG1 + 0x1e100800)
+#define IFXMIPS_SSC_BASE_ADDR		(KSEG1 + 0x1e100800)
 
 
 #define IFXMIPS_SSC_CLC			((u32*)(IFXMIPS_SSC_BASE_ADDR + 0x0000))
 #define IFXMIPS_SSC_IRN			((u32*)(IFXMIPS_SSC_BASE_ADDR + 0x00F4))
 #define IFXMIPS_SSC_SFCON		((u32*)(IFXMIPS_SSC_BASE_ADDR + 0x0060))
-#define IFXMIPS_SSC_WHBGPOSTAT	((u32*)(IFXMIPS_SSC_BASE_ADDR + 0x0078))
+#define IFXMIPS_SSC_WHBGPOSTAT		((u32*)(IFXMIPS_SSC_BASE_ADDR + 0x0078))
 #define IFXMIPS_SSC_STATE		((u32*)(IFXMIPS_SSC_BASE_ADDR + 0x0014))
-#define IFXMIPS_SSC_WHBSTATE	((u32*)(IFXMIPS_SSC_BASE_ADDR + 0x0018))
+#define IFXMIPS_SSC_WHBSTATE		((u32*)(IFXMIPS_SSC_BASE_ADDR + 0x0018))
 #define IFXMIPS_SSC_FSTAT		((u32*)(IFXMIPS_SSC_BASE_ADDR + 0x0038))
 #define IFXMIPS_SSC_ID			((u32*)(IFXMIPS_SSC_BASE_ADDR + 0x0008))
 #define IFXMIPS_SSC_TB			((u32*)(IFXMIPS_SSC_BASE_ADDR + 0x0020))
@@ -387,10 +388,10 @@
 
 /*------------ MEI */
 
-#define IFXMIPS_MEI_BASE_ADDR	(0xBE116000)
+#define IFXMIPS_MEI_BASE_ADDR		(KSEG1 + 0x1E116000)
 
 #define MEI_DATA_XFR			((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x0000))
-#define MEI_VERSION				((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x0004))
+#define MEI_VERSION			((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x0004))
 #define MEI_ARC_GP_STAT			((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x0008))
 #define MEI_DATA_XFR_STAT		((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x000C))
 #define MEI_XFR_ADDR			((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x0010))
@@ -402,7 +403,7 @@
 #define MEI_DEBUG_RAD			((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x0028))
 #define MEI_DEBUG_DATA			((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x002C))
 #define MEI_DEBUG_DEC			((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x0030))
-#define MEI_CONFIG				((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x0034))
+#define MEI_CONFIG			((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x0034))
 #define MEI_RST_CONTROL			((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x0038))
 #define MEI_DBG_MASTER			((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x003C))
 #define MEI_CLK_CONTROL			((u32*)(IFXMIPS_MEI_BASE_ADDR + 0x0040))
@@ -432,7 +433,7 @@
 
 /*------------ DEU */
 
-#define IFXMIPS_DEU_BASE     (KSEG1 + 0x1E103100)
+#define IFXMIPS_DEU_BASE		(KSEG1 + 0x1E103100)
 #define IFXMIPS_DEU_CLK			((u32 *)(IFXMIPS_DEU_BASE + 0x0000))
 #define IFXMIPS_DEU_ID			((u32 *)(IFXMIPS_DEU_BASE + 0x0008))
 
@@ -471,12 +472,12 @@
 
 /*------------ FUSE */
 
-#define IFXMIPS_FUSE_BASE_ADDR	(KSEG1 + 0x1F107354)
+#define IFXMIPS_FUSE_BASE_ADDR		(KSEG1 + 0x1F107354)
 
 
 /*------------ MPS */
 
-#define IFXMIPS_MPS_BASE_ADDR	(KSEG1 + 0x1F107000)
+#define IFXMIPS_MPS_BASE_ADDR		(KSEG1 + 0x1F107000)
 #define IFXMIPS_MPS_SRAM		((u32*)(KSEG1 + 0x1F200000))
 
 #define IFXMIPS_MPS_CHIPID		((u32*)(IFXMIPS_MPS_BASE_ADDR + 0x0344))
@@ -509,7 +510,7 @@
 #define IFXMIPS_MPS_CHIPID_VERSION_SET(value)	(((( 1 << 4) - 1) & (value)) << 28)
 #define IFXMIPS_MPS_CHIPID_PARTNUM_GET(value)	(((value) >> 12) & ((1 << 16) - 1))
 #define IFXMIPS_MPS_CHIPID_PARTNUM_SET(value)	(((( 1 << 16) - 1) & (value)) << 12)
-#define IFXMIPS_MPS_CHIPID_MANID_GET(value)		(((value) >> 1) & ((1 << 10) - 1))
-#define IFXMIPS_MPS_CHIPID_MANID_SET(value)		(((( 1 << 10) - 1) & (value)) << 1)
+#define IFXMIPS_MPS_CHIPID_MANID_GET(value)	(((value) >> 1) & ((1 << 10) - 1))
+#define IFXMIPS_MPS_CHIPID_MANID_SET(value)	(((( 1 << 10) - 1) & (value)) << 1)
 
 #endif
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips_dma.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips_dma.h
index 02c7aec539..d4933ac77b 100644
--- a/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips_dma.h
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips_dma.h
@@ -20,12 +20,12 @@
 #ifndef _IFXMIPS_DMA_H__
 #define _IFXMIPS_DMA_H__
 
-#define RCV_INT							1
+#define RCV_INT						1
 #define TX_BUF_FULL_INT					2
 #define TRANSMIT_CPT_INT				4
 #define IFXMIPS_DMA_CH_ON				1
 #define IFXMIPS_DMA_CH_OFF				0
-#define IFXMIPS_DMA_CH_DEFAULT_WEIGHT	100
+#define IFXMIPS_DMA_CH_DEFAULT_WEIGHT			100
 
 enum attr_t{
 	TX = 0,
@@ -34,9 +34,9 @@ enum attr_t{
 	DEFAULT = 3,
 };
 
-#define DMA_OWN							1
-#define CPU_OWN							0
-#define DMA_MAJOR						250
+#define DMA_OWN						1
+#define CPU_OWN						0
+#define DMA_MAJOR					250
 
 #define DMA_DESC_OWN_CPU				0x0
 #define DMA_DESC_OWN_DMA				0x80000000
@@ -44,12 +44,12 @@ enum attr_t{
 #define DMA_DESC_SOP_SET				0x20000000
 #define DMA_DESC_EOP_SET				0x10000000
 
-#define MISCFG_MASK						0x40
-#define RDERR_MASK						0x20
-#define CHOFF_MASK						0x10
-#define DESCPT_MASK						0x8
-#define DUR_MASK						0x4
-#define EOP_MASK						0x2
+#define MISCFG_MASK					0x40
+#define RDERR_MASK					0x20
+#define CHOFF_MASK					0x10
+#define DESCPT_MASK					0x8
+#define DUR_MASK					0x4
+#define EOP_MASK					0x2
 
 #define DMA_DROP_MASK					(1<<31)
 
@@ -57,7 +57,7 @@ enum attr_t{
 #define IFXMIPS_DMA_TX					1
 
 typedef struct dma_chan_map {
-	char dev_name[15];
+	const char *dev_name;
 	enum attr_t dir;
 	int pri;
 	int irq;
@@ -75,7 +75,7 @@ typedef struct rx_desc{
 	volatile u32 C:1;
 	volatile u32 OWN:1;
 	volatile u32 Data_Pointer;
-	/*fix me:should be 28 bits here, 32 bits just for host simulatiuon purpose*/
+	/* fix me:should be 28 bits here, 32 bits just for host simulation purpose */
 }_rx_desc;
 
 typedef struct tx_desc{
@@ -86,9 +86,9 @@ typedef struct tx_desc{
 	volatile u32 SoP:1;
 	volatile u32 C:1;
 	volatile u32 OWN:1;
-	volatile u32 Data_Pointer;//fix me:should be 28 bits here
+	volatile u32 Data_Pointer;/* fix me:should be 28 bits here */
 }_tx_desc;
-#else //BIG
+#else /* BIG */
 typedef struct rx_desc{
 	union
 	{
@@ -128,64 +128,64 @@ typedef struct tx_desc{
 #endif //ENDIAN
 
 typedef struct dma_channel_info{
-   /*relative channel number*/
-   int rel_chan_no;
-   /*class for this channel for QoS*/
-   int pri;
-   /*specify byte_offset*/
-   int byte_offset;
-   /*direction*/
-   int dir;
-   /*irq number*/
-   int irq;
-   /*descriptor parameter*/
-   int desc_base;
-   int desc_len;
-   int curr_desc;
-   int prev_desc;/*only used if it is a tx channel*/
-   /*weight setting for WFQ algorithm*/
-   int weight;
-   int default_weight;
-   int packet_size;
-   int burst_len;
-   /*on or off of this channel*/
-   int control;
-   /**optional information for the upper layer devices*/
+	/*relative channel number*/
+	int rel_chan_no;
+	/*class for this channel for QoS*/
+	int pri;
+	/*specify byte_offset*/
+	int byte_offset;
+	/*direction*/
+	int dir;
+	/*irq number*/
+	int irq;
+	/*descriptor parameter*/
+	int desc_base;
+	int desc_len;
+	int curr_desc;
+	int prev_desc;/*only used if it is a tx channel*/
+	/*weight setting for WFQ algorithm*/
+	int weight;
+	int default_weight;
+	int packet_size;
+	int burst_len;
+	/*on or off of this channel*/
+	int control;
+	/**optional information for the upper layer devices*/
 #if defined(CONFIG_IFXMIPS_ETHERNET_D2) || defined(CONFIG_IFXMIPS_PPA)
-   void* opt[64];
+	void* opt[64];
 #else
-   void* opt[25];
+	void* opt[25];
 #endif
-   /*Pointer to the peripheral device who is using this channel*/
-   void* dma_dev;
-   /*channel operations*/
-   void (*open)(struct dma_channel_info* pCh);
-   void (*close)(struct dma_channel_info* pCh);
-   void (*reset)(struct dma_channel_info* pCh);
-   void (*enable_irq)(struct dma_channel_info* pCh);
-   void (*disable_irq)(struct dma_channel_info* pCh);
+	/*Pointer to the peripheral device who is using this channel*/
+	void* dma_dev;
+	/*channel operations*/
+	void (*open)(struct dma_channel_info* pCh);
+	void (*close)(struct dma_channel_info* pCh);
+	void (*reset)(struct dma_channel_info* pCh);
+	void (*enable_irq)(struct dma_channel_info* pCh);
+	void (*disable_irq)(struct dma_channel_info* pCh);
 }_dma_channel_info;
 
 typedef struct dma_device_info{
-    /*device name of this peripheral*/
-    char device_name[15];
-    int reserved;
-    int tx_burst_len;
-    int rx_burst_len;
-    int default_weight;
-    int  current_tx_chan;
+	/*device name of this peripheral*/
+	char device_name[15];
+	int reserved;
+	int tx_burst_len;
+	int rx_burst_len;
+	int default_weight;
+	int  current_tx_chan;
 	int  current_rx_chan;
-    int  num_tx_chan;
-    int  num_rx_chan;
-    int  max_rx_chan_num;
-    int  max_tx_chan_num;
-    _dma_channel_info* tx_chan[20];
-    _dma_channel_info* rx_chan[20];
-    /*functions, optional*/
-    u8* (*buffer_alloc)(int len,int* offset, void** opt);
-    void (*buffer_free)(u8* dataptr, void* opt);
-    int (*intr_handler)(struct dma_device_info* info, int status);
-    void * priv;		/* used by peripheral driver only */
+	int  num_tx_chan;
+	int  num_rx_chan;
+	int  max_rx_chan_num;
+	int  max_tx_chan_num;
+	_dma_channel_info* tx_chan[20];
+	_dma_channel_info* rx_chan[20];
+	/*functions, optional*/
+	u8* (*buffer_alloc)(int len,int* offset, void** opt);
+	void (*buffer_free)(u8* dataptr, void* opt);
+	int (*intr_handler)(struct dma_device_info* info, int status);
+	void * priv;		/* used by peripheral driver only */
 }_dma_device_info;
 
 _dma_device_info* dma_device_reserve(char* dev_name);
@@ -200,3 +200,4 @@ int dma_device_read(struct dma_device_info* info, u8** dataptr, void** opt);
 
 int dma_device_write(struct dma_device_info* info, u8* dataptr, int len, void* opt);
 #endif
+
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips_irq.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips_irq.h
index 694a646e86..c7bd373fcf 100644
--- a/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips_irq.h
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips_irq.h
@@ -14,7 +14,7 @@
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
  *
  *   Copyright (C) 2005 infineon
- *   Copyright (C) 2007 John Crispin <blogic@openwrt.org> 
+ *   Copyright (C) 2007 John Crispin <blogic@openwrt.org>
  */
 #ifndef _IFXMIPS_IRQ__
 #define _IFXMIPS_IRQ__
@@ -63,8 +63,8 @@
 #define IFXMIPS_DMA_CH18_INT		(INT_NUM_IM2_IRL0 + 16)
 #define IFXMIPS_DMA_CH19_INT		(INT_NUM_IM2_IRL0 + 21)
 
-#define IFXMIPS_USB_INT				(INT_NUM_IM4_IRL0 + 22)
-#define IFXMIPS_USB_OC_INT			(INT_NUM_IM4_IRL0 + 23)
+#define IFXMIPS_USB_INT			(INT_NUM_IM4_IRL0 + 22)
+#define IFXMIPS_USB_OC_INT		(INT_NUM_IM4_IRL0 + 23)
 
 
 extern void ifxmips_mask_and_ack_irq(unsigned int irq_nr);
diff --git a/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h b/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h
index 761a31bb90..8a96510172 100644
--- a/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h
+++ b/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h
@@ -15,11 +15,10 @@
  *   along with this program; if not, write to the Free Software
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
  *
- *   Copyright (C) 2007 John Crispin <blogic@openwrt.org> 
+ *   Copyright (C) 2007 John Crispin <blogic@openwrt.org>
  *
  */
 
-
 #ifndef _IFXMIPS_GPIO_H_
 #define _IFXMIPS_GPIO_H_