diff options
26 files changed, 546 insertions, 552 deletions
diff --git a/target/linux/ifxmips/files/arch/mips/danube/Kconfig b/target/linux/ifxmips/files/arch/mips/danube/Kconfig index 03b53b8..3d8277e 100644 --- a/target/linux/ifxmips/files/arch/mips/danube/Kconfig +++ b/target/linux/ifxmips/files/arch/mips/danube/Kconfig @@ -1,35 +1,35 @@ # copyright 2007 john crispin <blogic@openwrt.org> -menu "Danube built-in" +menu "IFXMips built-in" config IFXMIPS_ASC_UART - bool "Danube asc uart" + bool "IFXMips asc uart" select SERIAL_CORE select SERIAL_CORE_CONSOLE default y config MTD_IFXMIPS - bool "Danube flash map" + bool "IFXMips flash map" default y config IFXMIPS_WDT - bool "Danube watchdog" + bool "IFXMips watchdog" default y config IFXMIPS_LED - bool "Danube led" + bool "IFXMips led" default y config IFXMIPS_GPIO - bool "Danube gpio" + bool "IFXMips gpio" default y config IFXMIPS_SSC - bool "Danube ssc" + bool "IFXMips ssc" default y config IFXMIPS_EEPROM - bool "Danube eeprom" + bool "IFXMips eeprom" default y endmenu diff --git a/target/linux/ifxmips/files/arch/mips/danube/Makefile b/target/linux/ifxmips/files/arch/mips/danube/Makefile index 0fc94ce..eb2c892 100644 --- a/target/linux/ifxmips/files/arch/mips/danube/Makefile +++ b/target/linux/ifxmips/files/arch/mips/danube/Makefile @@ -1,9 +1,3 @@ -# -# Copyright 2007 openwrt.org -# John Crispin <blogic@openwrt.org> -# -# Makefile for Infineon Danube -# obj-y := reset.o prom.o setup.o interrupt.o dma-core.o pmu.o obj-$(CONFIG_PCI) += pci.o diff --git a/target/linux/ifxmips/files/arch/mips/danube/dma-core.c b/target/linux/ifxmips/files/arch/mips/danube/dma-core.c index 11bc4be..f2bbb34 100644 --- a/target/linux/ifxmips/files/arch/mips/danube/dma-core.c +++ b/target/linux/ifxmips/files/arch/mips/danube/dma-core.c @@ -19,10 +19,10 @@ #include <linux/errno.h> #include <asm/io.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_irq.h> -#include <asm/danube/danube_dma.h> -#include <asm/danube/danube_pmu.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_irq.h> +#include <asm/ifxmips/ifxmips_dma.h> +#include <asm/ifxmips/ifxmips_pmu.h> /*25 descriptors for each dma channel,4096/8/20=25.xx*/ #define IFXMIPS_DMA_DESCRIPTOR_OFFSET 25 @@ -32,9 +32,9 @@ #define DMA_INT_BUDGET 100 /*budget for interrupt handling */ #define DMA_POLL_COUNTER 4 /*fix me, set the correct counter value here! */ -extern void mask_and_ack_danube_irq (unsigned int irq_nr); -extern void enable_danube_irq (unsigned int irq_nr); -extern void disable_danube_irq (unsigned int irq_nr); +extern void mask_and_ack_ifxmips_irq (unsigned int irq_nr); +extern void enable_ifxmips_irq (unsigned int irq_nr); +extern void disable_ifxmips_irq (unsigned int irq_nr); u64 *g_desc_list; _dma_device_info dma_devs[MAX_DMA_DEVICE_NUM]; @@ -67,8 +67,8 @@ _dma_chan_map default_dma_map[MAX_DMA_CHANNEL_NUM] = { }; _dma_chan_map *chan_map = default_dma_map; -volatile u32 g_danube_dma_int_status = 0; -volatile int g_danube_dma_in_process = 0;/*0=not in process,1=in process*/ +volatile u32 g_ifxmips_dma_int_status = 0; +volatile int g_ifxmips_dma_in_process = 0;/*0=not in process,1=in process*/ void do_dma_tasklet (unsigned long); DECLARE_TASKLET (dma_tasklet, do_dma_tasklet, 0); @@ -101,7 +101,7 @@ enable_ch_irq (_dma_channel_info *pCh) writel(0x4a, IFXMIPS_DMA_CIE); writel(readl(IFXMIPS_DMA_IRNEN) | (1 << chan_no), IFXMIPS_DMA_IRNEN); local_irq_restore(flag); - enable_danube_irq(pCh->irq); + enable_ifxmips_irq(pCh->irq); } void @@ -111,12 +111,12 @@ disable_ch_irq (_dma_channel_info *pCh) int chan_no = (int) (pCh - dma_chan); local_irq_save(flag); - g_danube_dma_int_status &= ~(1 << chan_no); + g_ifxmips_dma_int_status &= ~(1 << chan_no); writel(chan_no, IFXMIPS_DMA_CS); writel(0, IFXMIPS_DMA_CIE); writel(readl(IFXMIPS_DMA_IRNEN) & ~(1 << chan_no), IFXMIPS_DMA_IRNEN); local_irq_restore(flag); - mask_and_ack_danube_irq(pCh->irq); + mask_and_ack_ifxmips_irq(pCh->irq); } void @@ -180,9 +180,9 @@ rx_chan_intr_handler (int chan_no) writel(chan_no, IFXMIPS_DMA_CS); writel(readl(IFXMIPS_DMA_CIS) | 0x7e, IFXMIPS_DMA_CIS); writel(tmp, IFXMIPS_DMA_CS); - g_danube_dma_int_status &= ~(1 << chan_no); + g_ifxmips_dma_int_status &= ~(1 << chan_no); local_irq_restore(flag); - enable_danube_irq(dma_chan[chan_no].irq); + enable_ifxmips_irq(dma_chan[chan_no].irq); } } @@ -199,7 +199,7 @@ tx_chan_intr_handler (int chan_no) writel(chan_no, IFXMIPS_DMA_CS); writel(readl(IFXMIPS_DMA_CIS) | 0x7e, IFXMIPS_DMA_CIS); writel(tmp, IFXMIPS_DMA_CS); - g_danube_dma_int_status &= ~(1 << chan_no); + g_ifxmips_dma_int_status &= ~(1 << chan_no); local_irq_restore(flag); pDev->current_tx_chan = pCh->rel_chan_no; if (pDev->intr_handler) @@ -215,7 +215,7 @@ do_dma_tasklet (unsigned long unused) int weight = 0; int flag; - while (g_danube_dma_int_status) + while (g_ifxmips_dma_int_status) { if (budget-- < 0) { @@ -226,7 +226,7 @@ do_dma_tasklet (unsigned long unused) weight = 0; for (i = 0; i < MAX_DMA_CHANNEL_NUM; i++) { - if ((g_danube_dma_int_status & (1 << i)) && dma_chan[i].weight > 0) + if ((g_ifxmips_dma_int_status & (1 << i)) && dma_chan[i].weight > 0) { if (dma_chan[i].weight > weight) { @@ -251,10 +251,10 @@ do_dma_tasklet (unsigned long unused) } local_irq_save(flag); - g_danube_dma_in_process = 0; - if (g_danube_dma_int_status) + g_ifxmips_dma_in_process = 0; + if (g_ifxmips_dma_int_status) { - g_danube_dma_in_process = 1; + g_ifxmips_dma_in_process = 1; tasklet_schedule(&dma_tasklet); } local_irq_restore(flag); @@ -274,13 +274,13 @@ dma_interrupt (int irq, void *dev_id) tmp = readl(IFXMIPS_DMA_IRNEN); writel(0, IFXMIPS_DMA_IRNEN); - g_danube_dma_int_status |= 1 << chan_no; + g_ifxmips_dma_int_status |= 1 << chan_no; writel(tmp, IFXMIPS_DMA_IRNEN); - mask_and_ack_danube_irq(irq); + mask_and_ack_ifxmips_irq(irq); - if (!g_danube_dma_in_process) + if (!g_ifxmips_dma_in_process) { - g_danube_dma_in_process = 1; + g_ifxmips_dma_in_process = 1; tasklet_schedule(&dma_tasklet); } @@ -387,7 +387,7 @@ dma_device_register(_dma_device_info *dev) writel(readl(IFXMIPS_DMA_IRNEN) | (1 << chan_no), IFXMIPS_DMA_IRNEN); writel(0x30000, IFXMIPS_DMA_CCTRL); local_irq_restore(flag); - enable_danube_irq(dma_chan[chan_no].irq); + enable_ifxmips_irq(dma_chan[chan_no].irq); } } } @@ -438,10 +438,10 @@ dma_device_unregister (_dma_device_info *dev) { pCh = dev->rx_chan[i]; chan_no = (int)(dev->rx_chan[i] - dma_chan); - disable_danube_irq(pCh->irq); + disable_ifxmips_irq(pCh->irq); local_irq_save(flag); - g_danube_dma_int_status &= ~(1 << chan_no); + g_ifxmips_dma_int_status &= ~(1 << chan_no); pCh->curr_desc = 0; pCh->prev_desc = 0; pCh->control = IFXMIPS_DMA_CH_OFF; @@ -685,7 +685,7 @@ dma_chip_init(void) int i; // enable DMA from PMU - danube_pmu_enable(IFXMIPS_PMU_PWDCR_DMA); + ifxmips_pmu_enable(IFXMIPS_PMU_PWDCR_DMA); // reset DMA writel(readl(IFXMIPS_DMA_CTRL) | 1, IFXMIPS_DMA_CTRL); @@ -704,7 +704,7 @@ dma_chip_init(void) } int -danube_dma_init (void) +ifxmips_dma_init (void) { int i; @@ -736,7 +736,7 @@ danube_dma_init (void) return 0; } -arch_initcall(danube_dma_init); +arch_initcall(ifxmips_dma_init); void dma_cleanup(void) diff --git a/target/linux/ifxmips/files/arch/mips/danube/interrupt.c b/target/linux/ifxmips/files/arch/mips/danube/interrupt.c index 1639800..32ecaa0 100644 --- a/target/linux/ifxmips/files/arch/mips/danube/interrupt.c +++ b/target/linux/ifxmips/files/arch/mips/danube/interrupt.c @@ -1,5 +1,5 @@ /* - * arch/mips/danube/interrupt.c + * arch/mips/ifxmips/interrupt.c * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -17,7 +17,7 @@ * * Copyright (C) 2005 Wu Qi Ming infineon * - * Rewrite of Infineon Danube code, thanks to infineon for the support, + * Rewrite of Infineon IFXMips code, thanks to infineon for the support, * software and hardware * * Copyright (C) 2007 John Crispin <blogic@openwrt.org> @@ -33,97 +33,97 @@ #include <asm/bootinfo.h> #include <asm/irq.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_irq.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_irq.h> #include <asm/irq_cpu.h> void -disable_danube_irq (unsigned int irq_nr) +disable_ifxmips_irq (unsigned int irq_nr) { int i; - u32 *danube_ier = IFXMIPS_ICU_IM0_IER; + u32 *ifxmips_ier = IFXMIPS_ICU_IM0_IER; irq_nr -= INT_NUM_IRQ0; for (i = 0; i <= 4; i++) { if (irq_nr < INT_NUM_IM_OFFSET){ - writel(readl(danube_ier) & ~(1 << irq_nr ), danube_ier); + writel(readl(ifxmips_ier) & ~(1 << irq_nr ), ifxmips_ier); return; } - danube_ier += IFXMIPS_ICU_OFFSET; + ifxmips_ier += IFXMIPS_ICU_OFFSET; irq_nr -= INT_NUM_IM_OFFSET; } } -EXPORT_SYMBOL (disable_danube_irq); +EXPORT_SYMBOL (disable_ifxmips_irq); void -mask_and_ack_danube_irq (unsigned int irq_nr) +mask_and_ack_ifxmips_irq (unsigned int irq_nr) { int i; - u32 *danube_ier = IFXMIPS_ICU_IM0_IER; - u32 *danube_isr = IFXMIPS_ICU_IM0_ISR; + u32 *ifxmips_ier = IFXMIPS_ICU_IM0_IER; + u32 *ifxmips_isr = IFXMIPS_ICU_IM0_ISR; irq_nr -= INT_NUM_IRQ0; for (i = 0; i <= 4; i++) { if (irq_nr < INT_NUM_IM_OFFSET) { - writel(readl(danube_ier) & ~(1 << irq_nr ), danube_ier); - writel((1 << irq_nr ), danube_isr); + writel(readl(ifxmips_ier) & ~(1 << irq_nr ), ifxmips_ier); + writel((1 << irq_nr ), ifxmips_isr); return; } - danube_ier += IFXMIPS_ICU_OFFSET; - danube_isr += IFXMIPS_ICU_OFFSET; + ifxmips_ier += IFXMIPS_ICU_OFFSET; + ifxmips_isr += IFXMIPS_ICU_OFFSET; irq_nr -= INT_NUM_IM_OFFSET; } } -EXPORT_SYMBOL (mask_and_ack_danube_irq); +EXPORT_SYMBOL (mask_and_ack_ifxmips_irq); void -enable_danube_irq (unsigned int irq_nr) +enable_ifxmips_irq (unsigned int irq_nr) { int i; - u32 *danube_ier = IFXMIPS_ICU_IM0_IER; + u32 *ifxmips_ier = IFXMIPS_ICU_IM0_IER; irq_nr -= INT_NUM_IRQ0; for (i = 0; i <= 4; i++) { if (irq_nr < INT_NUM_IM_OFFSET) { - writel(readl(danube_ier) | (1 << irq_nr ), danube_ier); + writel(readl(ifxmips_ier) | (1 << irq_nr ), ifxmips_ier); return; } - danube_ier += IFXMIPS_ICU_OFFSET; + ifxmips_ier += IFXMIPS_ICU_OFFSET; irq_nr -= INT_NUM_IM_OFFSET; } } -EXPORT_SYMBOL (enable_danube_irq); +EXPORT_SYMBOL (enable_ifxmips_irq); static unsigned int -startup_danube_irq (unsigned int irq) +startup_ifxmips_irq (unsigned int irq) { - enable_danube_irq (irq); + enable_ifxmips_irq (irq); return 0; } static void -end_danube_irq (unsigned int irq) +end_ifxmips_irq (unsigned int irq) { if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS))) - enable_danube_irq (irq); + enable_ifxmips_irq (irq); } -static struct hw_interrupt_type danube_irq_type = { +static struct hw_interrupt_type ifxmips_irq_type = { "IFXMIPS", - .startup = startup_danube_irq, - .enable = enable_danube_irq, - .disable = disable_danube_irq, - .unmask = enable_danube_irq, - .ack = end_danube_irq, - .mask = disable_danube_irq, - .mask_ack = mask_and_ack_danube_irq, - .end = end_danube_irq, + .startup = startup_ifxmips_irq, + .enable = enable_ifxmips_irq, + .disable = disable_ifxmips_irq, + .unmask = enable_ifxmips_irq, + .ack = end_ifxmips_irq, + .mask = disable_ifxmips_irq, + .mask_ack = mask_and_ack_ifxmips_irq, + .end = end_ifxmips_irq, }; static inline int @@ -141,7 +141,7 @@ ls1bit32(unsigned long x) } void -danube_hw_irqdispatch (int module) +ifxmips_hw_irqdispatch (int module) { u32 irq; @@ -171,7 +171,7 @@ plat_irq_dispatch (void) { if (pending & (CAUSEF_IP2 << i)) { - danube_hw_irqdispatch(i); + ifxmips_hw_irqdispatch(i); goto out; } } @@ -212,7 +212,7 @@ arch_init_irq(void) irq_desc[i].action = NULL; irq_desc[i].depth = 1; #endif - set_irq_chip_and_handler(i, &danube_irq_type, handle_level_irq); + set_irq_chip_and_handler(i, &ifxmips_irq_type, handle_level_irq); } set_c0_status (IE_IRQ0 | IE_IRQ1 | IE_IRQ2 | IE_IRQ3 | IE_IRQ4 | IE_IRQ5); diff --git a/target/linux/ifxmips/files/arch/mips/danube/pci.c b/target/linux/ifxmips/files/arch/mips/danube/pci.c index 8172780..3032d87 100644 --- a/target/linux/ifxmips/files/arch/mips/danube/pci.c +++ b/target/linux/ifxmips/files/arch/mips/danube/pci.c @@ -4,8 +4,8 @@ #include <linux/init.h> #include <linux/delay.h> #include <linux/mm.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_irq.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_irq.h> #include <asm/addrspace.h> #include <linux/vmalloc.h> @@ -21,12 +21,12 @@ #define PCI_ACCESS_READ 0 #define PCI_ACCESS_WRITE 1 -static int danube_pci_read_config_dword(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 *val); -static int danube_pci_write_config_dword(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 val); +static int ifxmips_pci_read_config_dword(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 *val); +static int ifxmips_pci_write_config_dword(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 val); -struct pci_ops danube_pci_ops = { - .read = danube_pci_read_config_dword, - .write = danube_pci_write_config_dword +struct pci_ops ifxmips_pci_ops = { + .read = ifxmips_pci_read_config_dword, + .write = ifxmips_pci_write_config_dword }; static struct resource pci_io_resource = { @@ -43,18 +43,18 @@ static struct resource pci_mem_resource = { .flags = IORESOURCE_MEM }; -static struct pci_controller danube_pci_controller = { - .pci_ops = &danube_pci_ops, +static struct pci_controller ifxmips_pci_controller = { + .pci_ops = &ifxmips_pci_ops, .mem_resource = &pci_mem_resource, .mem_offset = 0x00000000UL, .io_resource = &pci_io_resource, .io_offset = 0x00000000UL, }; -static u32 danube_pci_mapped_cfg; +static u32 ifxmips_pci_mapped_cfg; static int -danube_pci_config_access(unsigned char access_type, +ifxmips_pci_config_access(unsigned char access_type, struct pci_bus *bus, unsigned int devfn, unsigned int where, u32 *data) { unsigned long cfg_base; @@ -62,15 +62,15 @@ danube_pci_config_access(unsigned char access_type, u32 temp; - /* Danube support slot from 0 to 15 */ - /* dev_fn 0&0x68 (AD29) is danube itself */ + /* IFXMips support slot from 0 to 15 */ + /* dev_fn 0&0x68 (AD29) is ifxmips itself */ if ((bus->number != 0) || ((devfn & 0xf8) > 0x78) || ((devfn & 0xf8) == 0) || ((devfn & 0xf8) == 0x68)) return 1; local_irq_save(flags); - cfg_base = danube_pci_mapped_cfg; + cfg_base = ifxmips_pci_mapped_cfg; cfg_base |= (bus->number << IFXMIPS_PCI_CFG_BUSNUM_SHF) | (devfn << IFXMIPS_PCI_CFG_FUNNUM_SHF) | (where & ~0x3); @@ -91,12 +91,12 @@ danube_pci_config_access(unsigned char access_type, wmb(); /* clean possible Master abort */ - cfg_base = (danube_pci_mapped_cfg | (0x0 << IFXMIPS_PCI_CFG_FUNNUM_SHF)) + 4; + cfg_base = (ifxmips_pci_mapped_cfg | (0x0 << IFXMIPS_PCI_CFG_FUNNUM_SHF)) + 4; temp = readl(((u32*)(cfg_base))); #ifdef CONFIG_IFXMIPS_PCI_HW_SWAP temp = swab32 (temp); #endif - cfg_base = (danube_pci_mapped_cfg | (0x68 << IFXMIPS_PCI_CFG_FUNNUM_SHF)) + 4; + cfg_base = (ifxmips_pci_mapped_cfg | (0x68 << IFXMIPS_PCI_CFG_FUNNUM_SHF)) + 4; writel(temp, ((u32*)cfg_base)); local_irq_restore(flags); @@ -107,12 +107,12 @@ danube_pci_config_access(unsigned char access_type, return 0; } -static int danube_pci_read_config_dword(struct pci_bus *bus, unsigned int devfn, +static int ifxmips_pci_read_config_dword(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 * val) { u32 data = 0; - if (danube_pci_config_access(PCI_ACCESS_READ, bus, devfn, where, &data)) + if (ifxmips_pci_config_access(PCI_ACCESS_READ, bus, devfn, where, &data)) return PCIBIOS_DEVICE_NOT_FOUND; if (size == 1) @@ -125,7 +125,7 @@ static int danube_pci_read_config_dword(struct pci_bus *bus, unsigned int devfn, return PCIBIOS_SUCCESSFUL; } -static int danube_pci_write_config_dword(struct pci_bus *bus, unsigned int devfn, +static int ifxmips_pci_write_config_dword(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 val) { u32 data = 0; @@ -134,7 +134,7 @@ static int danube_pci_write_config_dword(struct pci_bus *bus, unsigned int devfn { data = val; } else { - if (danube_pci_config_access(PCI_ACCESS_READ, bus, devfn, where, &data)) + if (ifxmips_pci_config_access(PCI_ACCESS_READ, bus, devfn, where, &data)) return PCIBIOS_DEVICE_NOT_FOUND; if (size == 1) @@ -145,7 +145,7 @@ static int danube_pci_write_config_dword(struct pci_bus *bus, unsigned int devfn (val << ((where & 3) << 3)); } - if (danube_pci_config_access(PCI_ACCESS_WRITE, bus, devfn, where, &data)) + if (ifxmips_pci_config_access(PCI_ACCESS_WRITE, bus, devfn, where, &data)) return PCIBIOS_DEVICE_NOT_FOUND; return PCIBIOS_SUCCESSFUL; @@ -178,8 +178,8 @@ int pcibios_plat_dev_init(struct pci_dev *dev){ return 0; } -static void __init danube_pci_startup (void){ - /*initialize the first PCI device--danube itself */ +static void __init ifxmips_pci_startup (void){ + /*initialize the first PCI device--ifxmips itself */ u32 temp_buffer; /*TODO: trigger reset */ writel(readl(IFXMIPS_CGU_IFCCR) & ~0xf00000, IFXMIPS_CGU_IFCCR); @@ -301,17 +301,17 @@ int pcibios_init(void){ pci_probe_only = 0; printk ("PCI: Probing PCI hardware on host bus 0.\n"); - danube_pci_startup (); + ifxmips_pci_startup (); // IFXMIPS_PCI_REG32(PCI_CR_CLK_CTRL_REG) &= (~8); - danube_pci_mapped_cfg = ioremap_nocache(0x17000000, 0x800 * 16); - printk("Danube PCI mapped to 0x%08X\n", (unsigned long)danube_pci_mapped_cfg); + ifxmips_pci_mapped_cfg = ioremap_nocache(0x17000000, 0x800 * 16); + printk("IFXMips PCI mapped to 0x%08X\n", (unsigned long)ifxmips_pci_mapped_cfg); - danube_pci_controller.io_map_base = (unsigned long)ioremap(IFXMIPS_PCI_IO_BASE, IFXMIPS_PCI_IO_SIZE - 1); + ifxmips_pci_controller.io_map_base = (unsigned long)ioremap(IFXMIPS_PCI_IO_BASE, IFXMIPS_PCI_IO_SIZE - 1); - printk("Danube PCI I/O mapped to 0x%08X\n", (unsigned long)danube_pci_controller.io_map_base); + printk("IFXMips PCI I/O mapped to 0x%08X\n", (unsigned long)ifxmips_pci_controller.io_map_base); - register_pci_controller(&danube_pci_controller); + register_pci_controller(&ifxmips_pci_controller); return 0; } diff --git a/target/linux/ifxmips/files/arch/mips/danube/pmu.c b/target/linux/ifxmips/files/arch/mips/danube/pmu.c index b96cfdc..296dd5c 100644 --- a/target/linux/ifxmips/files/arch/mips/danube/pmu.c +++ b/target/linux/ifxmips/files/arch/mips/danube/pmu.c @@ -1,5 +1,5 @@ /* - * arch/mips/danube/pmu.c + * arch/mips/ifxmips/pmu.c * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -22,10 +22,10 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/version.h> -#include <asm/danube/danube.h> +#include <asm/ifxmips/ifxmips.h> void -danube_pmu_enable (unsigned int module) +ifxmips_pmu_enable (unsigned int module) { int err = 1000000; @@ -35,11 +35,11 @@ danube_pmu_enable (unsigned int module) if (!err) panic("activating PMU module failed!"); } -EXPORT_SYMBOL(danube_pmu_enable); +EXPORT_SYMBOL(ifxmips_pmu_enable); void -danube_pmu_disable (unsigned int module) +ifxmips_pmu_disable (unsigned int module) { writel(readl(IFXMIPS_PMU_PWDCR) | module, IFXMIPS_PMU_PWDCR); } -EXPORT_SYMBOL(danube_pmu_disable); +EXPORT_SYMBOL(ifxmips_pmu_disable); diff --git a/target/linux/ifxmips/files/arch/mips/danube/prom.c b/target/linux/ifxmips/files/arch/mips/danube/prom.c index 9933d41..317a23c 100644 --- a/target/linux/ifxmips/files/arch/mips/danube/prom.c +++ b/target/linux/ifxmips/files/arch/mips/danube/prom.c @@ -1,5 +1,5 @@ /* - * arch/mips/danube/prom.c + * arch/mips/ifxmips/prom.c * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -17,7 +17,7 @@ * * Copyright (C) 2005 Wu Qi Ming infineon * - * Rewrite of Infineon Danube code, thanks to infineon for the support, + * Rewrite of Infineon IFXMips code, thanks to infineon for the support, * software and hardware * * Copyright (C) 2007 John Crispin <blogic@openwrt.org> @@ -27,7 +27,7 @@ #include <linux/init.h> #include <linux/bootmem.h> #include <asm/bootinfo.h> -#include <asm/danube/danube.h> +#include <asm/ifxmips/ifxmips.h> static char buf[1024]; diff --git a/target/linux/ifxmips/files/arch/mips/danube/reset.c b/target/linux/ifxmips/files/arch/mips/danube/reset.c index 333c29d..a1f7a46 100644 --- a/target/linux/ifxmips/files/arch/mips/danube/reset.c +++ b/target/linux/ifxmips/files/arch/mips/danube/reset.c @@ -1,5 +1,5 @@ /* - * arch/mips/danube/prom.c + * arch/mips/ifxmips/prom.c * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -17,7 +17,7 @@ * * Copyright (C) 2005 infineon * - * Rewrite of Infineon Danube code, thanks to infineon for the support, + * Rewrite of Infineon IFXMips code, thanks to infineon for the support, * software and hardware * * Copyright (C) 2007 John Crispin <blogic@openwrt.org> @@ -29,10 +29,10 @@ #include <asm/reboot.h> #include <asm/system.h> #include <asm/io.h> -#include <asm/danube/danube.h> +#include <asm/ifxmips/ifxmips.h> static void -danube_machine_restart (char *command) +ifxmips_machine_restart (char *command) { printk (KERN_NOTICE "System restart\n"); local_irq_disable (); @@ -42,7 +42,7 @@ danube_machine_restart (char *command) } static void -danube_machine_halt (void) +ifxmips_machine_halt (void) { printk (KERN_NOTICE "System halted.\n"); local_irq_disable (); @@ -50,7 +50,7 @@ danube_machine_halt (void) } static void -danube_machine_power_off (void) +ifxmips_machine_power_off (void) { printk (KERN_NOTICE "Please turn off the power now.\n"); local_irq_disable (); @@ -58,9 +58,9 @@ danube_machine_power_off (void) } void -danube_reboot_setup (void) +ifxmips_reboot_setup (void) { - _machine_restart = danube_machine_restart; - _machine_halt = danube_machine_halt; - pm_power_off = danube_machine_power_off; + _machine_restart = ifxmips_machine_restart; + _machine_halt = ifxmips_machine_halt; + pm_power_off = ifxmips_machine_power_off; } diff --git a/target/linux/ifxmips/files/arch/mips/danube/setup.c b/target/linux/ifxmips/files/arch/mips/danube/setup.c index 0abc5d3..8aac788 100644 --- a/target/linux/ifxmips/files/arch/mips/danube/setup.c +++ b/target/linux/ifxmips/files/arch/mips/danube/setup.c @@ -1,5 +1,5 @@ /* - * arch/mips/danube/setup.c + * arch/mips/ifxmips/setup.c * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -17,7 +17,7 @@ * * Copyright (C) 2004 peng.liu@infineon.com * - * Rewrite of Infineon Danube code, thanks to infineon for the support, + * Rewrite of Infineon IFXMips code, thanks to infineon for the support, * software and hardware * * Copyright (C) 2007 John Crispin <blogic@openwrt.org> @@ -30,14 +30,14 @@ #include <asm/traps.h> #include <asm/cpu.h> #include <asm/irq.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_irq.h> -#include <asm/danube/danube_pmu.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_irq.h> +#include <asm/ifxmips/ifxmips_pmu.h> static unsigned int r4k_offset; /* Amount to increment compare reg each time */ static unsigned int r4k_cur; /* What counter should be at next timer irq */ -extern void danube_reboot_setup (void); +extern void ifxmips_reboot_setup (void); void prom_printf (const char * fmt, ...); void @@ -47,7 +47,7 @@ __init bus_error_init (void) } unsigned int -danube_get_ddr_hz (void) +ifxmips_get_ddr_hz (void) { switch (readl(IFXMIPS_CGU_SYS) & 0x3) { @@ -60,12 +60,12 @@ danube_get_ddr_hz (void) } return CLOCK_83M; } -EXPORT_SYMBOL(danube_get_ddr_hz); +EXPORT_SYMBOL(ifxmips_get_ddr_hz); unsigned int -danube_get_cpu_hz (void) +ifxmips_get_cpu_hz (void) { - unsigned int ddr_clock = danube_get_ddr_hz(); + unsigned int ddr_clock = ifxmips_get_ddr_hz(); switch (readl(IFXMIPS_CGU_SYS) & 0xc) { case 0: @@ -75,38 +75,38 @@ danube_get_cpu_hz (void) } return ddr_clock << 1; } -EXPORT_SYMBOL(danube_get_cpu_hz); +EXPORT_SYMBOL(ifxmips_get_cpu_hz); unsigned int -danube_get_fpi_hz (void) +ifxmips_get_fpi_hz (void) { - unsigned int ddr_clock = danube_get_ddr_hz(); + unsigned int ddr_clock = ifxmips_get_ddr_hz(); if (readl(IFXMIPS_CGU_SYS) & 0x40) { return ddr_clock >> 1; } return ddr_clock; } -EXPORT_SYMBOL(danube_get_fpi_hz); +EXPORT_SYMBOL(ifxmips_get_fpi_hz); unsigned int -danube_get_cpu_ver (void) +ifxmips_get_cpu_ver (void) { return readl(IFXMIPS_MCD_CHIPID) & 0xFFFFF000; } -EXPORT_SYMBOL(danube_get_cpu_ver); +EXPORT_SYMBOL(ifxmips_get_cpu_ver); void -danube_time_init (void) +ifxmips_time_init (void) { - mips_hpt_frequency = danube_get_cpu_hz() / 2; + mips_hpt_frequency = ifxmips_get_cpu_hz() / 2; r4k_offset = mips_hpt_frequency / HZ; printk("mips_hpt_frequency:%d\n", mips_hpt_frequency); printk("r4k_offset: %08x(%d)\n", r4k_offset, r4k_offset); } int -danube_be_handler(struct pt_regs *regs, int is_fixup) +ifxmips_be_handler(struct pt_regs *regs, int is_fixup) { /*TODO*/ printk(KERN_ERR "TODO: BUS error\n"); @@ -116,7 +116,7 @@ danube_be_handler(struct pt_regs *regs, int is_fixup) /* ISR GPTU Timer 6 for high resolution timer */ static irqreturn_t -danube_timer6_interrupt(int irq, void *dev_id) +ifxmips_timer6_interrupt(int irq, void *dev_id) { timer_interrupt(IFXMIPS_TIMER6_INT, NULL); @@ -124,7 +124,7 @@ danube_timer6_interrupt(int irq, void *dev_id) } static struct irqaction hrt_irqaction = { - .handler = danube_timer6_interrupt, + .handler = ifxmips_timer6_interrupt, .flags = IRQF_DISABLED, .name = "hrt", }; @@ -139,7 +139,7 @@ plat_timer_setup (struct irqaction *irq) r4k_cur = (read_c0_count() + r4k_offset); write_c0_compare(r4k_cur); - danube_pmu_enable(IFXMIPS_PMU_PWDCR_GPT | IFXMIPS_PMU_PWDCR_FPI); + ifxmips_pmu_enable(IFXMIPS_PMU_PWDCR_GPT | IFXMIPS_PMU_PWDCR_FPI); writel(0x100, IFXMIPS_GPTU_GPT_CLC); @@ -158,7 +158,7 @@ void __init plat_mem_setup (void) { u32 status; - prom_printf("This %s has a cpu rev of 0x%X\n", BOARD_SYSTEM_TYPE, danube_get_cpu_ver()); + prom_printf("This %s has a cpu rev of 0x%X\n", BOARD_SYSTEM_TYPE, ifxmips_get_cpu_ver()); //TODO WHY ??? /* clear RE bit*/ @@ -166,9 +166,9 @@ plat_mem_setup (void) status &= (~(1<<25)); write_c0_status(status); - danube_reboot_setup(); - board_time_init = danube_time_init; - board_be_handler = &danube_be_handler; + ifxmips_reboot_setup(); + board_time_init = ifxmips_time_init; + board_be_handler = &ifxmips_be_handler; ioport_resource.start = IOPORT_RESOURCE_START; ioport_resource.end = IOPORT_RESOURCE_END; diff --git a/target/linux/ifxmips/files/drivers/char/danube_eeprom.c b/target/linux/ifxmips/files/drivers/char/danube_eeprom.c index 1835f27..ea1303c 100644 --- a/target/linux/ifxmips/files/drivers/char/danube_eeprom.c +++ b/target/linux/ifxmips/files/drivers/char/danube_eeprom.c @@ -53,13 +53,13 @@ #include <linux/kernel.h> #include <linux/version.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_irq.h> -#include <asm/danube/ifx_ssc_defines.h> -#include <asm/danube/ifx_ssc.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_irq.h> +#include <asm/ifxmips/ifx_ssc_defines.h> +#include <asm/ifxmips/ifx_ssc.h> /* allow the user to set the major device number */ -static int danube_eeprom_maj = 0; +static int ifxmips_eeprom_maj = 0; extern int ifx_ssc_init (void); extern int ifx_ssc_open (struct inode *inode, struct file *filp); @@ -299,26 +299,26 @@ out: } int -danube_eeprom_open (struct inode *inode, struct file *filp) +ifxmips_eeprom_open (struct inode *inode, struct file *filp) { filp->f_pos = 0; return 0; } int -danube_eeprom_close (struct inode *inode, struct file *filp) +ifxmips_eeprom_close (struct inode *inode, struct file *filp) { return 0; } int -danube_eeprom_ioctl (struct inode *inode, struct file *filp, unsigned int cmd, unsigned long data) +ifxmips_eeprom_ioctl (struct inode *inode, struct file *filp, unsigned int cmd, unsigned long data) { return 0; } ssize_t -danube_eeprom_read (char *buf, size_t len, unsigned int addr) +ifxmips_eeprom_read (char *buf, size_t len, unsigned int addr) { int ret = 0; unsigned int data; @@ -335,7 +335,7 @@ danube_eeprom_read (char *buf, size_t len, unsigned int addr) if ((ret = ifx_ssc_open((struct inode *) 0, NULL))) { - printk("danube_eeprom_open fails\n"); + printk("ifxmips_eeprom_open fails\n"); goto out; } @@ -361,14 +361,14 @@ danube_eeprom_read (char *buf, size_t len, unsigned int addr) out: if (ifx_ssc_close((struct inode *) 0, NULL)) - printk("danube_eeprom_close fails\n"); + printk("ifxmips_eeprom_close fails\n"); return len; } -EXPORT_SYMBOL(danube_eeprom_read); +EXPORT_SYMBOL(ifxmips_eeprom_read); static ssize_t -danube_eeprom_fops_read (struct file *filp, char *ubuf, size_t len, loff_t * off) +ifxmips_eeprom_fops_read (struct file *filp, char *ubuf, size_t len, loff_t * off) { int ret = 0; unsigned char ssc_rx_buf[EEPROM_SIZE]; @@ -385,7 +385,7 @@ danube_eeprom_fops_read (struct file *filp, char *ubuf, size_t len, loff_t * off local_irq_save(flag); - if ((ret = danube_eeprom_read(ssc_rx_buf, len, *off)) < 0) + if ((ret = ifxmips_eeprom_read(ssc_rx_buf, len, *off)) < 0) { printk("read fails, err=%x\n", ret); local_irq_restore(flag); @@ -405,14 +405,14 @@ danube_eeprom_fops_read (struct file *filp, char *ubuf, size_t len, loff_t * off } ssize_t -danube_eeprom_write (char *buf, size_t len, unsigned int addr) +ifxmips_eeprom_write (char *buf, size_t len, unsigned int addr) { int ret = 0; unsigned int data; if ((ret = ifx_ssc_open ((struct inode *) 0, NULL))) { - printk ("danube_eeprom_open fails\n"); + printk ("ifxmips_eeprom_open fails\n"); goto out; } @@ -436,14 +436,14 @@ danube_eeprom_write (char *buf, size_t len, unsigned int addr) out: if (ifx_ssc_close ((struct inode *) 0, NULL)) - printk ("danube_eeprom_close fails\n"); + printk ("ifxmips_eeprom_close fails\n"); return ret; } -EXPORT_SYMBOL(danube_eeprom_write); +EXPORT_SYMBOL(ifxmips_eeprom_write); static ssize_t -danube_eeprom_fops_write (struct file *filp, const char *ubuf, size_t len, loff_t * off) +ifxmips_eeprom_fops_write (struct file *filp, const char *ubuf, size_t len, loff_t * off) { int ret = 0; unsigned char ssc_tx_buf[EEPROM_SIZE]; @@ -457,7 +457,7 @@ danube_eeprom_fops_write (struct file *filp, const char *ubuf, size_t len, loff_ if ((ret = copy_from_user (ssc_tx_buf, ubuf, len))) return EFAULT; - ret = danube_eeprom_write (ssc_tx_buf, len, *off); + ret = ifxmips_eeprom_write (ssc_tx_buf, len, *off); if (ret > 0) *off = ret; @@ -466,7 +466,7 @@ danube_eeprom_fops_write (struct file *filp, const char *ubuf, size_t len, loff_ } loff_t -danube_eeprom_llseek (struct file * filp, loff_t off, int whence) +ifxmips_eeprom_llseek (struct file * filp, loff_t off, int whence) { loff_t newpos; switch (whence) { @@ -490,24 +490,24 @@ danube_eeprom_llseek (struct file * filp, loff_t off, int whence) return newpos; } -static struct file_operations danube_eeprom_fops = { +static struct file_operations ifxmips_eeprom_fops = { owner:THIS_MODULE, - llseek:danube_eeprom_llseek, - read:danube_eeprom_fops_read, - write:danube_eeprom_fops_write, - ioctl:danube_eeprom_ioctl, - open:danube_eeprom_open, - release:danube_eeprom_close, + llseek:ifxmips_eeprom_llseek, + read:ifxmips_eeprom_fops_read, + write:ifxmips_eeprom_fops_write, + ioctl:ifxmips_eeprom_ioctl, + open:ifxmips_eeprom_open, + release:ifxmips_eeprom_close, }; int __init -danube_eeprom_init (void) +ifxmips_eeprom_init (void) { int ret = 0; - danube_eeprom_maj = register_chrdev(0, "eeprom", &danube_eeprom_fops); + ifxmips_eeprom_maj = register_chrdev(0, "eeprom", &ifxmips_eeprom_fops); - if (danube_eeprom_maj < 0) + if (ifxmips_eeprom_maj < 0) { printk("failed to register eeprom device\n"); ret = -EINVAL; @@ -515,27 +515,27 @@ danube_eeprom_init (void) goto out; } - printk("danube_eeprom : /dev/eeprom mayor %d\n", danube_eeprom_maj); + printk("ifxmips_eeprom : /dev/eeprom mayor %d\n", ifxmips_eeprom_maj); out: return ret; } void __exit -danube_eeprom_cleanup_module (void) +ifxmips_eeprom_cleanup_module (void) { - /*if (unregister_chrdev (danube_eeprom_maj, "eeprom")) { + /*if (unregister_chrdev (ifxmips_eeprom_maj, "eeprom")) { printk ("Unable to unregister major %d for the EEPROM\n", maj); }*/ } -module_exit (danube_eeprom_cleanup_module); -module_init (danube_eeprom_init); +module_exit (ifxmips_eeprom_cleanup_module); +module_init (ifxmips_eeprom_init); MODULE_LICENSE ("GPL"); MODULE_AUTHOR ("Peng Liu"); MODULE_DESCRIPTION ("IFAP EEPROM driver"); -MODULE_SUPPORTED_DEVICE ("danube_eeprom"); +MODULE_SUPPORTED_DEVICE ("ifxmips_eeprom"); diff --git a/target/linux/ifxmips/files/drivers/char/danube_gpio.c b/target/linux/ifxmips/files/drivers/char/danube_gpio.c index 2a42665..6ac9ec6 100644 --- a/target/linux/ifxmips/files/drivers/char/danube_gpio.c +++ b/target/linux/ifxmips/files/drivers/char/danube_gpio.c @@ -26,13 +26,13 @@ #include <linux/ioctl.h> #include <asm/semaphore.h> #include <asm/uaccess.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_ioctl.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_ioctl.h> #define MAX_PORTS 2 #define PINS_PER_PORT 16 -static unsigned int danube_gpio_major = 0; +static unsigned int ifxmips_gpio_major = 0; /* TODO do we need this ? */ static struct semaphore port_sem; @@ -41,147 +41,147 @@ static struct semaphore port_sem; #define IFXMIPS_GPIO_SANITY {if (port > MAX_PORTS || pin > PINS_PER_PORT) return -EINVAL; } int -danube_port_reserve_pin (unsigned int port, unsigned int pin) +ifxmips_port_reserve_pin (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; printk("%s : call to obseleted function\n", __func__); return 0; } -EXPORT_SYMBOL(danube_port_reserve_pin); +EXPORT_SYMBOL(ifxmips_port_reserve_pin); int -danube_port_free_pin (unsigned int port, unsigned int pin) +ifxmips_port_free_pin (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; printk("%s : call to obseleted function\n", __func__); return 0; } -EXPORT_SYMBOL(danube_port_free_pin); +EXPORT_SYMBOL(ifxmips_port_free_pin); int -danube_port_set_open_drain (unsigned int port, unsigned int pin) +ifxmips_port_set_open_drain (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_OD + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_OD); return 0; } -EXPORT_SYMBOL(danube_port_set_open_drain); +EXPORT_SYMBOL(ifxmips_port_set_open_drain); int -danube_port_clear_open_drain (unsigned int port, unsigned int pin) +ifxmips_port_clear_open_drain (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_OD + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_OD); return 0; } -EXPORT_SYMBOL(danube_port_clear_open_drain); +EXPORT_SYMBOL(ifxmips_port_clear_open_drain); int -danube_port_set_pudsel (unsigned int port, unsigned int pin) +ifxmips_port_set_pudsel (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_PUDSEL + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_PUDSEL); return 0; } -EXPORT_SYMBOL(danube_port_set_pudsel); +EXPORT_SYMBOL(ifxmips_port_set_pudsel); int -danube_port_clear_pudsel (unsigned int port, unsigned int pin) +ifxmips_port_clear_pudsel (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_PUDSEL + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_PUDSEL); return 0; } -EXPORT_SYMBOL(danube_port_clear_pudsel); +EXPORT_SYMBOL(ifxmips_port_clear_pudsel); int -danube_port_set_puden (unsigned int port, unsigned int pin) +ifxmips_port_set_puden (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_PUDEN + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_PUDEN); return 0; } -EXPORT_SYMBOL(danube_port_set_puden); +EXPORT_SYMBOL(ifxmips_port_set_puden); int -danube_port_clear_puden (unsigned int port, unsigned int pin) +ifxmips_port_clear_puden (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_PUDEN + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_PUDEN); return 0; } -EXPORT_SYMBOL(danube_port_clear_puden); +EXPORT_SYMBOL(ifxmips_port_clear_puden); int -danube_port_set_stoff (unsigned int port, unsigned int pin) +ifxmips_port_set_stoff (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_STOFF + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_STOFF); return 0; } -EXPORT_SYMBOL(danube_port_set_stoff); +EXPORT_SYMBOL(ifxmips_port_set_stoff); int -danube_port_clear_stoff (unsigned int port, unsigned int pin) +ifxmips_port_clear_stoff (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_STOFF + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_STOFF); return 0; } -EXPORT_SYMBOL(danube_port_clear_stoff); +EXPORT_SYMBOL(ifxmips_port_clear_stoff); int -danube_port_set_dir_out (unsigned int port, unsigned int pin) +ifxmips_port_set_dir_out (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_DIR + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_DIR); return 0; } -EXPORT_SYMBOL(danube_port_set_dir_out); +EXPORT_SYMBOL(ifxmips_port_set_dir_out); int -danube_port_set_dir_in (unsigned int port, unsigned int pin) +ifxmips_port_set_dir_in (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_DIR + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_DIR); return 0; } -EXPORT_SYMBOL(danube_port_set_dir_in); +EXPORT_SYMBOL(ifxmips_port_set_dir_in); int -danube_port_set_output (unsigned int port, unsigned int pin) +ifxmips_port_set_output (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_OUT + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_OUT); return 0; } -EXPORT_SYMBOL(danube_port_set_output); +EXPORT_SYMBOL(ifxmips_port_set_output); int -danube_port_clear_output (unsigned int port, unsigned int pin) +ifxmips_port_clear_output (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_OUT + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_OUT); return 0; } -EXPORT_SYMBOL(danube_port_clear_output); +EXPORT_SYMBOL(ifxmips_port_clear_output); int -danube_port_get_input (unsigned int port, unsigned int pin) +ifxmips_port_get_input (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; @@ -190,49 +190,49 @@ danube_port_get_input (unsigned int port, unsigned int pin) else return 1; } -EXPORT_SYMBOL(danube_port_get_input); +EXPORT_SYMBOL(ifxmips_port_get_input); int -danube_port_set_altsel0 (unsigned int port, unsigned int pin) +ifxmips_port_set_altsel0 (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_ALTSEL0 + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_ALTSEL0); return 0; } -EXPORT_SYMBOL(danube_port_set_altsel0); +EXPORT_SYMBOL(ifxmips_port_set_altsel0); int -danube_port_clear_altsel0 (unsigned int port, unsigned int pin) +ifxmips_port_clear_altsel0 (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_ALTSEL0 + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_ALTSEL0); return 0; } -EXPORT_SYMBOL(danube_port_clear_altsel0); +EXPORT_SYMBOL(ifxmips_port_clear_altsel0); int -danube_port_set_altsel1 (unsigned int port, unsigned int pin) +ifxmips_port_set_altsel1 (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_ALTSEL1 + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_ALTSEL1); return 0; } -EXPORT_SYMBOL(danube_port_set_altsel1); +EXPORT_SYMBOL(ifxmips_port_set_altsel1); int -danube_port_clear_altsel1 (unsigned int port, unsigned int pin) +ifxmips_port_clear_altsel1 (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_ALTSEL1 + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_ALTSEL1); return 0; } -EXPORT_SYMBOL(danube_port_clear_altsel1); +EXPORT_SYMBOL(ifxmips_port_clear_altsel1); -long danube_port_read_procmem_helper(char* tag, u32* in_reg, char *buf) +long ifxmips_port_read_procmem_helper(char* tag, u32* in_reg, char *buf) { u32 reg, bit = 0; unsigned int len, t; @@ -252,10 +252,10 @@ long danube_port_read_procmem_helper(char* tag, u32* in_reg, char *buf) } int -danube_port_read_procmem (char *buf, char **start, off_t offset, int count, +ifxmips_port_read_procmem (char *buf, char **start, off_t offset, int count, int *eof, void *data) { - long len = sprintf (buf, "\nDanube Port Settings\n"); + long len = sprintf (buf, "\nIFXMips Port Settings\n"); len += sprintf (buf + len, " 3 2 1 0\n"); @@ -264,24 +264,24 @@ danube_port_read_procmem (char *buf, char **start, off_t offset, int count, len += sprintf (buf + len, "----------------------------------------\n"); - len += danube_port_read_procmem_helper("P0-OUT", IFXMIPS_GPIO_P0_OUT, &buf[len]); - len += danube_port_read_procmem_helper("P1-OUT", IFXMIPS_GPIO_P1_OUT, &buf[len]); - len += danube_port_read_procmem_helper("P0-IN ", IFXMIPS_GPIO_P0_IN, &buf[len]); - len += danube_port_read_procmem_helper("P1-IN ", IFXMIPS_GPIO_P1_IN, &buf[len]); - len += danube_port_read_procmem_helper("P0-DIR", IFXMIPS_GPIO_P0_DIR, &buf[len]); - len += danube_port_read_procmem_helper("P1-DIR", IFXMIPS_GPIO_P1_DIR, &buf[len]); - len += danube_port_read_procmem_helper("P0-STO ", IFXMIPS_GPIO_P0_STOFF, &buf[len]); - len += danube_port_read_procmem_helper("P1-STO ", IFXMIPS_GPIO_P1_STOFF, &buf[len]); - len += danube_port_read_procmem_helper("P0-PUDE", IFXMIPS_GPIO_P0_PUDEN, &buf[len]); - len += danube_port_read_procmem_helper("P1-PUDE", IFXMIPS_GPIO_P1_PUDEN, &buf[len]); - len += danube_port_read_procmem_helper("P0-OD ", IFXMIPS_GPIO_P0_OD, &buf[len]); - len += danube_port_read_procmem_helper("P1-OD ", IFXMIPS_GPIO_P1_OD, &buf[len]); - len += danube_port_read_procmem_helper("P0-PUDS", IFXMIPS_GPIO_P0_PUDSEL, &buf[len]); - len += danube_port_read_procmem_helper("P1-PUDS", IFXMIPS_GPIO_P1_PUDSEL, &buf[len]); - len += danube_port_read_procmem_helper("P0-ALT0", IFXMIPS_GPIO_P0_ALTSEL0, &buf[len]); - len += danube_port_read_procmem_helper("P1-ALT0", IFXMIPS_GPIO_P1_ALTSEL0, &buf[len]); - len += danube_port_read_procmem_helper("P0-ALT1", IFXMIPS_GPIO_P0_ALTSEL1, &buf[len]); - len += danube_port_read_procmem_helper("P1-ALT1", IFXMIPS_GPIO_P1_ALTSEL1, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-OUT", IFXMIPS_GPIO_P0_OUT, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-OUT", IFXMIPS_GPIO_P1_OUT, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-IN ", IFXMIPS_GPIO_P0_IN, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-IN ", IFXMIPS_GPIO_P1_IN, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-DIR", IFXMIPS_GPIO_P0_DIR, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-DIR", IFXMIPS_GPIO_P1_DIR, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-STO ", IFXMIPS_GPIO_P0_STOFF, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-STO ", IFXMIPS_GPIO_P1_STOFF, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-PUDE", IFXMIPS_GPIO_P0_PUDEN, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-PUDE", IFXMIPS_GPIO_P1_PUDEN, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-OD ", IFXMIPS_GPIO_P0_OD, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-OD ", IFXMIPS_GPIO_P1_OD, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-PUDS", IFXMIPS_GPIO_P0_PUDSEL, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-PUDS", IFXMIPS_GPIO_P1_PUDSEL, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-ALT0", IFXMIPS_GPIO_P0_ALTSEL0, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-ALT0", IFXMIPS_GPIO_P1_ALTSEL0, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-ALT1", IFXMIPS_GPIO_P0_ALTSEL1, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-ALT1", IFXMIPS_GPIO_P1_ALTSEL1, &buf[len]); len = len + sprintf (buf + len, "\n\n"); *eof = 1; @@ -290,23 +290,23 @@ danube_port_read_procmem (char *buf, char **start, off_t offset, int count, } static int -danube_port_open (struct inode *inode, struct file *filep) +ifxmips_port_open (struct inode *inode, struct file *filep) { return 0; } static int -danube_port_release (struct inode *inode, struct file *filelp) +ifxmips_port_release (struct inode *inode, struct file *filelp) { return 0; } static int -danube_port_ioctl (struct inode *inode, struct file *filp, +ifxmips_port_ioctl (struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg) { int ret = 0; - volatile struct danube_port_ioctl_parm parm; + volatile struct ifxmips_port_ioctl_parm parm; if (_IOC_TYPE (cmd) != IFXMIPS_PORT_IOC_MAGIC) return -EINVAL; @@ -314,15 +314,15 @@ danube_port_ioctl (struct inode *inode, struct file *filp, if (_IOC_DIR (cmd) & _IOC_WRITE) { if (!access_ok (VERIFY_READ, arg, - sizeof (struct danube_port_ioctl_parm))) + sizeof (struct ifxmips_port_ioctl_parm))) return -EFAULT; ret = copy_from_user ((void *) &parm, (void *) arg, - sizeof (struct danube_port_ioctl_parm)); + sizeof (struct ifxmips_port_ioctl_parm)); } if (_IOC_DIR (cmd) & _IOC_READ) { if (!access_ok (VERIFY_WRITE, arg, - sizeof (struct danube_port_ioctl_parm))) + sizeof (struct ifxmips_port_ioctl_parm))) return -EFAULT; } @@ -332,64 +332,64 @@ danube_port_ioctl (struct inode *inode, struct file *filp, switch (cmd) { case IFXMIPS_PORT_IOCOD: if (parm.value == 0x00) - danube_port_clear_open_drain(parm.port, parm.pin); + ifxmips_port_clear_open_drain(parm.port, parm.pin); else - danube_port_set_open_drain(parm.port, parm.pin); + ifxmips_port_set_open_drain(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCPUDSEL: if (parm.value == 0x00) - danube_port_clear_pudsel(parm.port, parm.pin); + ifxmips_port_clear_pudsel(parm.port, parm.pin); else - danube_port_set_pudsel(parm.port, parm.pin); + ifxmips_port_set_pudsel(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCPUDEN: if (parm.value == 0x00) - danube_port_clear_puden(parm.port, parm.pin); + ifxmips_port_clear_puden(parm.port, parm.pin); else - danube_port_set_puden(parm.port, parm.pin); + ifxmips_port_set_puden(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCSTOFF: if (parm.value == 0x00) - danube_port_clear_stoff(parm.port, parm.pin); + ifxmips_port_clear_stoff(parm.port, parm.pin); else - danube_port_set_stoff(parm.port, parm.pin); + ifxmips_port_set_stoff(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCDIR: if (parm.value == 0x00) - danube_port_set_dir_in(parm.port, parm.pin); + ifxmips_port_set_dir_in(parm.port, parm.pin); else - danube_port_set_dir_out(parm.port, parm.pin); + ifxmips_port_set_dir_out(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCOUTPUT: if (parm.value == 0x00) - danube_port_clear_output(parm.port, parm.pin); + ifxmips_port_clear_output(parm.port, parm.pin); else - danube_port_set_output(parm.port, parm.pin); + ifxmips_port_set_output(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCALTSEL0: if (parm.value == 0x00) - danube_port_clear_altsel0(parm.port, parm.pin); + ifxmips_port_clear_altsel0(parm.port, parm.pin); else - danube_port_set_altsel0(parm.port, parm.pin); + ifxmips_port_set_altsel0(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCALTSEL1: if (parm.value == 0x00) - danube_port_clear_altsel1(parm.port, parm.pin); + ifxmips_port_clear_altsel1(parm.port, parm.pin); else - danube_port_set_altsel1(parm.port, parm.pin); + ifxmips_port_set_altsel1(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCINPUT: - parm.value = danube_port_get_input(parm.port, parm.pin); + parm.value = ifxmips_port_get_input(parm.port, parm.pin); copy_to_user((void*)arg, (void*)&parm, - sizeof(struct danube_port_ioctl_parm)); + sizeof(struct ifxmips_port_ioctl_parm)); break; default: @@ -402,41 +402,41 @@ danube_port_ioctl (struct inode *inode, struct file *filp, } static struct file_operations port_fops = { - .open = danube_port_open, - .release = danube_port_release, - .ioctl = danube_port_ioctl + .open = ifxmips_port_open, + .release = ifxmips_port_release, + .ioctl = ifxmips_port_ioctl }; int __init -danube_gpio_init (void) +ifxmips_gpio_init (void) { int retval = 0; sema_init (&port_sem, 1); - danube_gpio_major = register_chrdev(0, "danube_gpio", &port_fops); - if (!danube_gpio_major) + ifxmips_gpio_major = register_chrdev(0, "ifxmips_gpio", &port_fops); + if (!ifxmips_gpio_major) { - printk("danube-port: Error! Could not register port device. #%d\n", danube_gpio_major); + printk("ifxmips-port: Error! Could not register port device. #%d\n", ifxmips_gpio_major); retval = -EINVAL; goto out; } - create_proc_read_entry("danube_gpio", 0, NULL, - danube_port_read_procmem, NULL); + create_proc_read_entry("ifxmips_gpio", 0, NULL, + ifxmips_port_read_procmem, NULL); - printk("registered danube gpio driver\n"); + printk("registered ifxmips gpio driver\n"); out: return retval; } void __exit -danube_gpio_exit (void) +ifxmips_gpio_exit (void) { - unregister_chrdev(danube_gpio_major, "danube_gpio"); - remove_proc_entry("danube_gpio", NULL); + unregister_chrdev(ifxmips_gpio_major, "ifxmips_gpio"); + remove_proc_entry("ifxmips_gpio", NULL); } -module_init(danube_gpio_init); -module_exit(danube_gpio_exit); +module_init(ifxmips_gpio_init); +module_exit(ifxmips_gpio_exit); diff --git a/target/linux/ifxmips/files/drivers/char/danube_led.c b/target/linux/ifxmips/files/drivers/char/danube_led.c index f1483cc..b0b8e82 100644 --- a/target/linux/ifxmips/files/drivers/char/danube_led.c +++ b/target/linux/ifxmips/files/drivers/char/danube_led.c @@ -27,9 +27,9 @@ #include <asm/uaccess.h> #include <asm/unistd.h> #include <linux/errno.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_gpio.h> -#include <asm/danube/danube_pmu.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_gpio.h> +#include <asm/ifxmips/ifxmips_pmu.h> #define IFXMIPS_LED_CLK_EDGE IFXMIPS_LED_FALLING //#define IFXMIPS_LED_CLK_EDGE IFXMIPS_LED_RISING @@ -38,52 +38,52 @@ #define IFXMIPS_LED_GPIO_PORT 0 -static int danube_led_major; +static int ifxmips_led_major; void -danube_led_set (unsigned int led) +ifxmips_led_set (unsigned int led) { led &= 0xffffff; writel(readl(IFXMIPS_LED_CPU0) | led, IFXMIPS_LED_CPU0); } -EXPORT_SYMBOL(danube_led_set); +EXPORT_SYMBOL(ifxmips_led_set); void -danube_led_clear (unsigned int led) +ifxmips_led_clear (unsigned int led) { led = ~(led & 0xffffff); writel(readl(IFXMIPS_LED_CPU0) & led, IFXMIPS_LED_CPU0); } -EXPORT_SYMBOL(danube_led_clear); +EXPORT_SYMBOL(ifxmips_led_clear); void -danube_led_blink_set (unsigned int led) +ifxmips_led_blink_set (unsigned int led) { led &= 0xffffff; writel(readl(IFXMIPS_LED_CON0) | led, IFXMIPS_LED_CON0); } -EXPORT_SYMBOL(danube_led_blink_set); +EXPORT_SYMBOL(ifxmips_led_blink_set); void -danube_led_blink_clear (unsigned int led) +ifxmips_led_blink_clear (unsigned int led) { led = ~(led & 0xffffff); writel(readl(IFXMIPS_LED_CON0) & led, IFXMIPS_LED_CON0); } -EXPORT_SYMBOL(danube_led_blink_clear); +EXPORT_SYMBOL(ifxmips_led_blink_clear); void -danube_led_setup_gpio (void) +ifxmips_led_setup_gpio (void) { int i = 0; /* we need to setup pins SH,D,ST (4,5,6) */ for (i = 4; i < 7; i++) { - danube_port_set_altsel0(IFXMIPS_LED_GPIO_PORT, i); - danube_port_clear_altsel1(IFXMIPS_LED_GPIO_PORT, i); - danube_port_set_dir_out(IFXMIPS_LED_GPIO_PORT, i); - danube_port_set_open_drain(IFXMIPS_LED_GPIO_PORT, i); + ifxmips_port_set_altsel0(IFXMIPS_LED_GPIO_PORT, i); + ifxmips_port_clear_altsel1(IFXMIPS_LED_GPIO_PORT, i); + ifxmips_port_set_dir_out(IFXMIPS_LED_GPIO_PORT, i); + ifxmips_port_set_open_drain(IFXMIPS_LED_GPIO_PORT, i); } } @@ -111,7 +111,7 @@ led_release (struct inode *inode, struct file *file) return 0; } -static struct file_operations danube_led_fops = { +static struct file_operations ifxmips_led_fops = { .owner = THIS_MODULE, .ioctl = led_ioctl, .open = led_open, @@ -138,11 +138,11 @@ Map for hardware relay on reference board int __init -danube_led_init (void) +ifxmips_led_init (void) { int ret = 0; - danube_led_setup_gpio(); + ifxmips_led_setup_gpio(); writel(0, IFXMIPS_LED_AR); writel(0, IFXMIPS_LED_CPU0); @@ -169,29 +169,29 @@ danube_led_init (void) writel(readl(IFXMIPS_LED_CON0) | IFXMIPS_LED_ADSL_SRC, IFXMIPS_LED_CON0); /* per default, the leds are turned on */ - danube_pmu_enable(IFXMIPS_PMU_PWDCR_LED); + ifxmips_pmu_enable(IFXMIPS_PMU_PWDCR_LED); - danube_led_major = register_chrdev(0, "danube_led", &danube_led_fops); + ifxmips_led_major = register_chrdev(0, "ifxmips_led", &ifxmips_led_fops); - if (!danube_led_major) + if (!ifxmips_led_major) { - printk("danube_led: Error! Could not register device. %d\n", danube_led_major); + printk("ifxmips_led: Error! Could not register device. %d\n", ifxmips_led_major); ret = -EINVAL; goto out; } - printk(KERN_INFO "danube_led : device registered on major %d\n", danube_led_major); + printk(KERN_INFO "ifxmips_led : device registered on major %d\n", ifxmips_led_major); out: return ret; } void __exit -danube_led_exit (void) +ifxmips_led_exit (void) { - unregister_chrdev(danube_led_major, "danube_led"); + unregister_chrdev(ifxmips_led_major, "ifxmips_led"); } -module_init(danube_led_init); -module_exit(danube_led_exit); +module_init(ifxmips_led_init); +module_exit(ifxmips_led_exit); diff --git a/target/linux/ifxmips/files/drivers/char/danube_ssc.c b/target/linux/ifxmips/files/drivers/char/danube_ssc.c index c26b7bb..495f258 100644 --- a/target/linux/ifxmips/files/drivers/char/danube_ssc.c +++ b/target/linux/ifxmips/files/drivers/char/danube_ssc.c @@ -54,10 +54,10 @@ #include <linux/kernel.h> #include <linux/version.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_irq.h> -#include <asm/danube/ifx_ssc_defines.h> -#include <asm/danube/ifx_ssc.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_irq.h> +#include <asm/ifxmips/ifx_ssc_defines.h> +#include <asm/ifxmips/ifx_ssc.h> #ifdef SSC_FRAME_INT_ENABLE #undef SSC_FRAME_INT_ENABLE @@ -93,8 +93,8 @@ static unsigned int ifx_ssc_get_kernel_clk (struct ifx_ssc_port *info); static void tx_int (struct ifx_ssc_port *); static int ifx_ssc1_read_proc (char *, char **, off_t, int, int *, void *); -extern unsigned int danube_get_fpi_hz (void); -extern void mask_and_ack_danube_irq (unsigned int irq_nr); +extern unsigned int ifxmips_get_fpi_hz (void); +extern void mask_and_ack_ifxmips_irq (unsigned int irq_nr); static struct file_operations ifx_ssc_fops = { .owner = THIS_MODULE, @@ -116,7 +116,7 @@ ifx_ssc_get_kernel_clk (struct ifx_ssc_port *info) printk ("ifx_ssc_get_kernel_clk rmc==0 \n"); return 0; } - return danube_get_fpi_hz () / rmc; + return ifxmips_get_fpi_hz () / rmc; } #ifndef not_yet @@ -382,9 +382,9 @@ ifx_ssc_abort (struct ifx_ssc_port *info) wake_up_interruptible (&info->rwait); // clear pending int's - mask_and_ack_danube_irq(info->rxirq); - mask_and_ack_danube_irq(info->txirq); - mask_and_ack_danube_irq(info->errirq); + mask_and_ack_ifxmips_irq(info->rxirq); + mask_and_ack_ifxmips_irq(info->txirq); + mask_and_ack_ifxmips_irq(info->errirq); // clear error flags WRITE_PERIPHERAL_REGISTER (IFX_SSC_WHBSTATE_CLR_ALL_ERROR, info->mapbase + IFX_SSC_WHBSTATE); @@ -440,9 +440,9 @@ ifx_ssc_open (struct inode *inode, struct file *filp) WRITE_PERIPHERAL_REGISTER (IFX_SSC_WHBSTATE_CLR_ALL_ERROR, info->mapbase + IFX_SSC_WHBSTATE); // clear pending interrupts - mask_and_ack_danube_irq(info->rxirq); - mask_and_ack_danube_irq(info->txirq); - mask_and_ack_danube_irq(info->errirq); + mask_and_ack_ifxmips_irq(info->rxirq); + mask_and_ack_ifxmips_irq(info->txirq); + mask_and_ack_ifxmips_irq(info->errirq); WRITE_PERIPHERAL_REGISTER (IFX_SSC_WHBSTATE_SET_ENABLE, info->mapbase + IFX_SSC_WHBSTATE); @@ -1529,5 +1529,5 @@ EXPORT_SYMBOL(ifx_ssc_rx); MODULE_LICENSE("GPL"); MODULE_AUTHOR("John Crispin <blogic@openwrt.org>"); -MODULE_DESCRIPTION("danube ssc driver"); +MODULE_DESCRIPTION("ifxmips ssc driver"); diff --git a/target/linux/ifxmips/files/drivers/char/watchdog/danube_wdt.c b/target/linux/ifxmips/files/drivers/char/watchdog/danube_wdt.c index 54885c1..8fcbc88 100644 --- a/target/linux/ifxmips/files/drivers/char/watchdog/danube_wdt.c +++ b/target/linux/ifxmips/files/drivers/char/watchdog/danube_wdt.c @@ -23,19 +23,19 @@ #include <linux/proc_fs.h> #include <linux/ioctl.h> #include <linux/module.h> -#include <asm-mips/danube/danube_wdt.h> -#include <asm-mips/danube/danube.h> +#include <asm-mips/ifxmips/ifxmips_wdt.h> +#include <asm-mips/ifxmips/ifxmips.h> // TODO remove magic numbers and weirdo macros -extern unsigned int danube_get_fpi_hz (void); +extern unsigned int ifxmips_get_fpi_hz (void); -static int danube_wdt_inuse = 0; -static int danube_wdt_major = 0; +static int ifxmips_wdt_inuse = 0; +static int ifxmips_wdt_major = 0; int -danube_wdt_enable (unsigned int timeout) +ifxmips_wdt_enable (unsigned int timeout) { unsigned int wdt_cr = 0; unsigned int wdt_reload = 0; @@ -88,7 +88,7 @@ out: } void -danube_wdt_disable (void) +ifxmips_wdt_disable (void) { writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR); writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2), IFXMIPS_BIU_WDT_CR); @@ -98,7 +98,7 @@ danube_wdt_disable (void) /* passed LPEN or DSEN */ void -danube_wdt_enable_feature (int en, int type) +ifxmips_wdt_enable_feature (int en, int type) { unsigned int wdt_cr = 0; @@ -119,7 +119,7 @@ danube_wdt_enable_feature (int en, int type) } void -danube_wdt_prewarning_limit (int pwl) +ifxmips_wdt_prewarning_limit (int pwl) { unsigned int wdt_cr = 0; @@ -134,7 +134,7 @@ danube_wdt_prewarning_limit (int pwl) } void -danube_wdt_set_clkdiv (int clkdiv) +ifxmips_wdt_set_clkdiv (int clkdiv) { unsigned int wdt_cr = 0; @@ -149,7 +149,7 @@ danube_wdt_set_clkdiv (int clkdiv) } static int -danube_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd, +ifxmips_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) { int result = 0; @@ -167,7 +167,7 @@ danube_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd, switch (cmd) { case IFXMIPS_WDT_IOC_START: - if ((result = danube_wdt_enable(user_arg)) < 0) + if ((result = ifxmips_wdt_enable(user_arg)) < 0) timeout = -1; else timeout = user_arg; @@ -175,14 +175,14 @@ danube_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd, case IFXMIPS_WDT_IOC_STOP: printk("disable watch dog timer\n"); - danube_wdt_disable(); + ifxmips_wdt_disable(); break; case IFXMIPS_WDT_IOC_PING: if (timeout < 0) result = -EIO; else - result = danube_wdt_enable(timeout); + result = ifxmips_wdt_enable(timeout); break; case IFXMIPS_WDT_IOC_GET_STATUS: @@ -191,19 +191,19 @@ danube_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd, break; case IFXMIPS_WDT_IOC_SET_PWL: - danube_wdt_prewarning_limit(user_arg); + ifxmips_wdt_prewarning_limit(user_arg); break; case IFXMIPS_WDT_IOC_SET_DSEN: - danube_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_DSEN); + ifxmips_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_DSEN); break; case IFXMIPS_WDT_IOC_SET_LPEN: - danube_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_LPEN); + ifxmips_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_LPEN); break; case IFXMIPS_WDT_IOC_SET_CLKDIV: - danube_wdt_set_clkdiv(user_arg); + ifxmips_wdt_set_clkdiv(user_arg); break; default: @@ -215,26 +215,26 @@ out: } static int -danube_wdt_open (struct inode *inode, struct file *file) +ifxmips_wdt_open (struct inode *inode, struct file *file) { - if (danube_wdt_inuse) + if (ifxmips_wdt_inuse) return -EBUSY; - danube_wdt_inuse = 1; + ifxmips_wdt_inuse = 1; return 0; } static int -danube_wdt_release (struct inode *inode, struct file *file) +ifxmips_wdt_release (struct inode *inode, struct file *file) { - danube_wdt_inuse = 0; + ifxmips_wdt_inuse = 0; return 0; } int -danube_wdt_register_proc_read (char *buf, char **start, off_t offset, int count, +ifxmips_wdt_register_proc_read (char *buf, char **start, off_t offset, int count, int *eof, void *data) { int len = 0; @@ -252,36 +252,36 @@ danube_wdt_register_proc_read (char *buf, char **start, off_t offset, int count, static struct file_operations wdt_fops = { .owner = THIS_MODULE, - .ioctl = danube_wdt_ioctl, - .open = danube_wdt_open, - .release = danube_wdt_release, + .ioctl = ifxmips_wdt_ioctl, + .open = ifxmips_wdt_open, + .release = ifxmips_wdt_release, }; int __init -danube_wdt_init_module (void) +ifxmips_wdt_init_module (void) { - danube_wdt_major = register_chrdev(0, "wdt", &wdt_fops); + ifxmips_wdt_major = register_chrdev(0, "wdt", &wdt_fops); - if (danube_wdt_major < 0) + if (ifxmips_wdt_major < 0) { printk("cannot register watchdog device\n"); return -EINVAL; } - create_proc_read_entry("danube_wdt", 0, NULL, danube_wdt_register_proc_read, NULL); + create_proc_read_entry("ifxmips_wdt", 0, NULL, ifxmips_wdt_register_proc_read, NULL); - printk("danube watchdog loaded\n"); + printk("ifxmips watchdog loaded\n"); return 0; } void -danube_wdt_cleanup_module (void) +ifxmips_wdt_cleanup_module (void) { - unregister_chrdev(danube_wdt_major, "wdt"); - remove_proc_entry("danube_wdt", NULL); + unregister_chrdev(ifxmips_wdt_major, "wdt"); + remove_proc_entry("ifxmips_wdt", NULL); } -module_init(danube_wdt_init_module); -module_exit(danube_wdt_cleanup_module); +module_init(ifxmips_wdt_init_module); +module_exit(ifxmips_wdt_cleanup_module); diff --git a/target/linux/ifxmips/files/drivers/net/danube_mii0.c b/target/linux/ifxmips/files/drivers/net/danube_mii0.c index 861ff81..50478bf 100644 --- a/target/linux/ifxmips/files/drivers/net/danube_mii0.c +++ b/target/linux/ifxmips/files/drivers/net/danube_mii0.c @@ -1,5 +1,5 @@ /* - * drivers/net/danube_mii0.c + * drivers/net/ifxmips_mii0.c * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -17,7 +17,7 @@ * * Copyright (C) 2005 Infineon * - * Rewrite of Infineon Danube code, thanks to infineon for the support, + * Rewrite of Infineon IFXMips code, thanks to infineon for the support, * software and hardware * * Copyright (C) 2007 John Crispin <blogic@openwrt.org> @@ -41,16 +41,16 @@ #include <asm/checksum.h> #include <linux/init.h> #include <asm/delay.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_mii0.h> -#include <asm/danube/danube_dma.h> -#include <asm/danube/danube_pmu.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_mii0.h> +#include <asm/ifxmips/ifxmips_dma.h> +#include <asm/ifxmips/ifxmips_pmu.h> -static struct net_device danube_mii0_dev; +static struct net_device ifxmips_mii0_dev; static unsigned char u_boot_ethaddr[MAX_ADDR_LEN]; void -danube_write_mdio (u32 phy_addr, u32 phy_reg, u16 phy_data) +ifxmips_write_mdio (u32 phy_addr, u32 phy_reg, u16 phy_data) { u32 val = MDIO_ACC_REQUEST | ((phy_addr & MDIO_ACC_ADDR_MASK) << MDIO_ACC_ADDR_OFFSET) | @@ -62,7 +62,7 @@ danube_write_mdio (u32 phy_addr, u32 phy_reg, u16 phy_data) } unsigned short -danube_read_mdio (u32 phy_addr, u32 phy_reg) +ifxmips_read_mdio (u32 phy_addr, u32 phy_reg) { u32 val = MDIO_ACC_REQUEST | MDIO_ACC_READ | ((phy_addr & MDIO_ACC_ADDR_MASK) << MDIO_ACC_ADDR_OFFSET) | @@ -76,7 +76,7 @@ danube_read_mdio (u32 phy_addr, u32 phy_reg) } int -danube_switch_open (struct net_device *dev) +ifxmips_switch_open (struct net_device *dev) { struct switch_priv* priv = (struct switch_priv*)dev->priv; struct dma_device_info* dma_dev = priv->dma_device; @@ -230,12 +230,12 @@ dma_intr_handler (struct dma_device_info* dma_dev, int status) switch (status) { case RCV_INT: - switch_hw_receive(&danube_mii0_dev, dma_dev); + switch_hw_receive(&ifxmips_mii0_dev, dma_dev); break; case TX_BUF_FULL_INT: printk("tx buffer full\n"); - netif_stop_queue(&danube_mii0_dev); + netif_stop_queue(&ifxmips_mii0_dev); for (i = 0; i < dma_dev->max_tx_chan_num; i++) { if ((dma_dev->tx_chan[i])->control==IFXMIPS_DMA_CH_ON) @@ -247,7 +247,7 @@ dma_intr_handler (struct dma_device_info* dma_dev, int status) for (i = 0; i < dma_dev->max_tx_chan_num; i++) dma_dev->tx_chan[i]->disable_irq(dma_dev->tx_chan[i]); - netif_wake_queue(&danube_mii0_dev); + netif_wake_queue(&ifxmips_mii0_dev); break; } @@ -255,7 +255,7 @@ dma_intr_handler (struct dma_device_info* dma_dev, int status) } unsigned char* -danube_etop_dma_buffer_alloc (int len, int *byte_offset, void **opt) +ifxmips_etop_dma_buffer_alloc (int len, int *byte_offset, void **opt) { unsigned char *buffer = NULL; struct sk_buff *skb = NULL; @@ -273,7 +273,7 @@ danube_etop_dma_buffer_alloc (int len, int *byte_offset, void **opt) } void -danube_etop_dma_buffer_free (unsigned char *dataptr, void *opt) +ifxmips_etop_dma_buffer_free (unsigned char *dataptr, void *opt) { struct sk_buff *skb = NULL; @@ -287,7 +287,7 @@ danube_etop_dma_buffer_free (unsigned char *dataptr, void *opt) } static struct net_device_stats* -danube_get_stats (struct net_device *dev) +ifxmips_get_stats (struct net_device *dev) { return (struct net_device_stats *)dev->priv; } @@ -303,10 +303,10 @@ switch_init (struct net_device *dev) printk("%s up\n", dev->name); - dev->open = danube_switch_open; + dev->open = ifxmips_switch_open; dev->stop = switch_release; dev->hard_start_xmit = switch_tx; - dev->get_stats = danube_get_stats; + dev->get_stats = ifxmips_get_stats; dev->tx_timeout = switch_tx_timeout; dev->watchdog_timeo = 10 * HZ; dev->priv = kmalloc(sizeof(struct switch_priv), GFP_KERNEL); @@ -324,8 +324,8 @@ switch_init (struct net_device *dev) return -ENODEV; } - priv->dma_device->buffer_alloc = &danube_etop_dma_buffer_alloc; - priv->dma_device->buffer_free = &danube_etop_dma_buffer_free; + priv->dma_device->buffer_alloc = &ifxmips_etop_dma_buffer_alloc; + priv->dma_device->buffer_free = &ifxmips_etop_dma_buffer_free; priv->dma_device->intr_handler = &dma_intr_handler; priv->dma_device->max_rx_chan_num = 4; @@ -371,10 +371,10 @@ switch_init (struct net_device *dev) } static void -danube_sw_chip_init (int mode) +ifxmips_sw_chip_init (int mode) { - danube_pmu_enable(IFXMIPS_PMU_PWDCR_DMA); - danube_pmu_enable(IFXMIPS_PMU_PWDCR_PPE); + ifxmips_pmu_enable(IFXMIPS_PMU_PWDCR_DMA); + ifxmips_pmu_enable(IFXMIPS_PMU_PWDCR_PPE); if(mode == REV_MII_MODE) writel((readl(IFXMIPS_PPE32_CFG) & PPE32_MII_MASK) | PPE32_MII_REVERSE, IFXMIPS_PPE32_CFG); @@ -393,21 +393,21 @@ switch_init_module(void) { int result = 0; - danube_mii0_dev.init = switch_init; + ifxmips_mii0_dev.init = switch_init; - strcpy(danube_mii0_dev.name, "eth%d"); + strcpy(ifxmips_mii0_dev.name, "eth%d"); SET_MODULE_OWNER(dev); - result = register_netdev(&danube_mii0_dev); + result = register_netdev(&ifxmips_mii0_dev); if (result) { - printk("error %i registering device \"%s\"\n", result, danube_mii0_dev.name); + printk("error %i registering device \"%s\"\n", result, ifxmips_mii0_dev.name); goto out; } - /* danube eval kit connects the phy/switch in REV mode */ - danube_sw_chip_init(REV_MII_MODE); - printk("danube MAC driver loaded!\n"); + /* ifxmips eval kit connects the phy/switch in REV mode */ + ifxmips_sw_chip_init(REV_MII_MODE); + printk("ifxmips MAC driver loaded!\n"); out: return result; @@ -416,15 +416,15 @@ out: static void __exit switch_cleanup(void) { - struct switch_priv *priv = (struct switch_priv*)danube_mii0_dev.priv; + struct switch_priv *priv = (struct switch_priv*)ifxmips_mii0_dev.priv; - printk("danube_mii0 cleanup\n"); + printk("ifxmips_mii0 cleanup\n"); dma_device_unregister(priv->dma_device); dma_device_release(priv->dma_device); kfree(priv->dma_device); - kfree(danube_mii0_dev.priv); - unregister_netdev(&danube_mii0_dev); + kfree(ifxmips_mii0_dev.priv); + unregister_netdev(&ifxmips_mii0_dev); return; } diff --git a/target/linux/ifxmips/files/drivers/serial/danube_asc.c b/target/linux/ifxmips/files/drivers/serial/danube_asc.c index 90f569c..b191241 100644 --- a/target/linux/ifxmips/files/drivers/serial/danube_asc.c +++ b/target/linux/ifxmips/files/drivers/serial/danube_asc.c @@ -48,9 +48,9 @@ #include <asm/io.h> #include <asm/uaccess.h> #include <asm/bitops.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_irq.h> -#include <asm/danube/danube_serial.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_irq.h> +#include <asm/ifxmips/ifxmips_serial.h> #define PORT_IFXMIPSASC 111 @@ -58,48 +58,48 @@ #define UART_DUMMY_UER_RX 1 -static void danubeasc_tx_chars(struct uart_port *port); +static void ifxmipsasc_tx_chars(struct uart_port *port); extern void prom_printf(const char * fmt, ...); -static struct uart_port danubeasc_port; -static struct uart_driver danubeasc_reg; +static struct uart_port ifxmipsasc_port; +static struct uart_driver ifxmipsasc_reg; static unsigned int uartclk = 0; -extern unsigned int danube_get_fpi_hz(void); +extern unsigned int ifxmips_get_fpi_hz(void); static void -danubeasc_stop_tx (struct uart_port *port) +ifxmipsasc_stop_tx (struct uart_port *port) { /* fifo underrun shuts up after firing once */ return; } static void -danubeasc_start_tx (struct uart_port *port) +ifxmipsasc_start_tx (struct uart_port *port) { unsigned long flags; local_irq_save(flags); - danubeasc_tx_chars(port); + ifxmipsasc_tx_chars(port); local_irq_restore(flags); return; } static void -danubeasc_stop_rx (struct uart_port *port) +ifxmipsasc_stop_rx (struct uart_port *port) { /* clear the RX enable bit */ writel(ASCWHBSTATE_CLRREN, IFXMIPS_ASC1_WHBSTATE); } static void -danubeasc_enable_ms (struct uart_port *port) +ifxmipsasc_enable_ms (struct uart_port *port) { /* no modem signals */ return; } static void -danubeasc_rx_chars (struct uart_port *port) +ifxmipsasc_rx_chars (struct uart_port *port) { struct tty_struct *tty = port->info->tty; unsigned int ch = 0, rsr = 0, fifocnt; @@ -157,12 +157,12 @@ danubeasc_rx_chars (struct uart_port *port) static void -danubeasc_tx_chars (struct uart_port *port) +ifxmipsasc_tx_chars (struct uart_port *port) { struct circ_buf *xmit = &port->info->xmit; if (uart_tx_stopped(port)) { - danubeasc_stop_tx(port); + ifxmipsasc_stop_tx(port); return; } @@ -189,17 +189,17 @@ danubeasc_tx_chars (struct uart_port *port) } static irqreturn_t -danubeasc_tx_int (int irq, void *port) +ifxmipsasc_tx_int (int irq, void *port) { writel(ASC_IRNCR_TIR, IFXMIPS_ASC1_IRNCR); - danubeasc_start_tx(port); - mask_and_ack_danube_irq(irq); + ifxmipsasc_start_tx(port); + mask_and_ack_ifxmips_irq(irq); return IRQ_HANDLED; } static irqreturn_t -danubeasc_er_int (int irq, void *port) +ifxmipsasc_er_int (int irq, void *port) { /* clear any pending interrupts */ writel(readl(IFXMIPS_ASC1_WHBSTATE) | ASCWHBSTATE_CLRPE | @@ -209,17 +209,17 @@ danubeasc_er_int (int irq, void *port) } static irqreturn_t -danubeasc_rx_int (int irq, void *port) +ifxmipsasc_rx_int (int irq, void *port) { writel(ASC_IRNCR_RIR, IFXMIPS_ASC1_IRNCR); - danubeasc_rx_chars((struct uart_port *) port); - mask_and_ack_danube_irq(irq); + ifxmipsasc_rx_chars((struct uart_port *) port); + mask_and_ack_ifxmips_irq(irq); return IRQ_HANDLED; } static unsigned int -danubeasc_tx_empty (struct uart_port *port) +ifxmipsasc_tx_empty (struct uart_port *port) { int status; @@ -229,25 +229,25 @@ danubeasc_tx_empty (struct uart_port *port) } static unsigned int -danubeasc_get_mctrl (struct uart_port *port) +ifxmipsasc_get_mctrl (struct uart_port *port) { return TIOCM_CTS | TIOCM_CAR | TIOCM_DSR; } static void -danubeasc_set_mctrl (struct uart_port *port, u_int mctrl) +ifxmipsasc_set_mctrl (struct uart_port *port, u_int mctrl) { return; } static void -danubeasc_break_ctl (struct uart_port *port, int break_state) +ifxmipsasc_break_ctl (struct uart_port *port, int break_state) { return; } static void -danubeasc1_hw_init (void) +ifxmipsasc1_hw_init (void) { /* this setup was probably already done in ROM/u-boot but we do it again*/ /* TODO: GPIO pins are multifunction */ @@ -266,36 +266,36 @@ danubeasc1_hw_init (void) } static int -danubeasc_startup (struct uart_port *port) +ifxmipsasc_startup (struct uart_port *port) { unsigned long flags; int retval; /* this assumes: CON.BRS = CON.FDE = 0 */ if (uartclk == 0) - uartclk = danube_get_fpi_hz(); + uartclk = ifxmips_get_fpi_hz(); - danubeasc_port.uartclk = uartclk; + ifxmipsasc_port.uartclk = uartclk; - danubeasc1_hw_init(); + ifxmipsasc1_hw_init(); local_irq_save(flags); - retval = request_irq(IFXMIPSASC1_RIR, danubeasc_rx_int, IRQF_DISABLED, "asc_rx", port); + retval = request_irq(IFXMIPSASC1_RIR, ifxmipsasc_rx_int, IRQF_DISABLED, "asc_rx", port); if (retval){ - printk("failed to request danubeasc_rx_int\n"); + printk("failed to request ifxmipsasc_rx_int\n"); return retval; } - retval = request_irq(IFXMIPSASC1_TIR, danubeasc_tx_int, IRQF_DISABLED, "asc_tx", port); + retval = request_irq(IFXMIPSASC1_TIR, ifxmipsasc_tx_int, IRQF_DISABLED, "asc_tx", port); if (retval){ - printk("failed to request danubeasc_tx_int\n"); + printk("failed to request ifxmipsasc_tx_int\n"); goto err1; } - retval = request_irq(IFXMIPSASC1_EIR, danubeasc_er_int, IRQF_DISABLED, "asc_er", port); + retval = request_irq(IFXMIPSASC1_EIR, ifxmipsasc_er_int, IRQF_DISABLED, "asc_er", port); if (retval){ - printk("failed to request danubeasc_er_int\n"); + printk("failed to request ifxmipsasc_er_int\n"); goto err2; } @@ -317,7 +317,7 @@ err1: } static void -danubeasc_shutdown (struct uart_port *port) +ifxmipsasc_shutdown (struct uart_port *port) { free_irq(IFXMIPSASC1_RIR, port); free_irq(IFXMIPSASC1_TIR, port); @@ -334,7 +334,7 @@ danubeasc_shutdown (struct uart_port *port) writel(readl(IFXMIPS_ASC1_TXFCON) & ~ASCTXFCON_TXFEN, IFXMIPS_ASC1_TXFCON); } -static void danubeasc_set_termios(struct uart_port *port, struct ktermios *new, struct ktermios *old) +static void ifxmipsasc_set_termios(struct uart_port *port, struct ktermios *new, struct ktermios *old) { unsigned int cflag; unsigned int iflag; @@ -424,34 +424,34 @@ static void danubeasc_set_termios(struct uart_port *port, struct ktermios *new, } static const char* -danubeasc_type (struct uart_port *port) +ifxmipsasc_type (struct uart_port *port) { return port->type == PORT_IFXMIPSASC ? "IFXMIPSASC" : NULL; } static void -danubeasc_release_port (struct uart_port *port) +ifxmipsasc_release_port (struct uart_port *port) { return; } static int -danubeasc_request_port (struct uart_port *port) +ifxmipsasc_request_port (struct uart_port *port) { return 0; } static void -danubeasc_config_port (struct uart_port *port, int flags) +ifxmipsasc_config_port (struct uart_port *port, int flags) { if (flags & UART_CONFIG_TYPE) { port->type = PORT_IFXMIPSASC; - danubeasc_request_port(port); + ifxmipsasc_request_port(port); } } static int -danubeasc_verify_port (struct uart_port *port, struct serial_struct *ser) +ifxmipsasc_verify_port (struct uart_port *port, struct serial_struct *ser) { int ret = 0; if (ser->type != PORT_UNKNOWN && ser->type != PORT_IFXMIPSASC) @@ -463,26 +463,26 @@ danubeasc_verify_port (struct uart_port *port, struct serial_struct *ser) return ret; } -static struct uart_ops danubeasc_pops = { - .tx_empty = danubeasc_tx_empty, - .set_mctrl = danubeasc_set_mctrl, - .get_mctrl = danubeasc_get_mctrl, - .stop_tx = danubeasc_stop_tx, - .start_tx = danubeasc_start_tx, - .stop_rx = danubeasc_stop_rx, - .enable_ms = danubeasc_enable_ms, - .break_ctl = danubeasc_break_ctl, - .startup = danubeasc_startup, - .shutdown = danubeasc_shutdown, - .set_termios = danubeasc_set_termios, - .type = danubeasc_type, - .release_port = danubeasc_release_port, - .request_port = danubeasc_request_port, - .config_port = danubeasc_config_port, - .verify_port = danubeasc_verify_port, +static struct uart_ops ifxmipsasc_pops = { + .tx_empty = ifxmipsasc_tx_empty, + .set_mctrl = ifxmipsasc_set_mctrl, + .get_mctrl = ifxmipsasc_get_mctrl, + .stop_tx = ifxmipsasc_stop_tx, + .start_tx = ifxmipsasc_start_tx, + .stop_rx = ifxmipsasc_stop_rx, + .enable_ms = ifxmipsasc_enable_ms, + .break_ctl = ifxmipsasc_break_ctl, + .startup = ifxmipsasc_startup, + .shutdown = ifxmipsasc_shutdown, + .set_termios = ifxmipsasc_set_termios, + .type = ifxmipsasc_type, + .release_port = ifxmipsasc_release_port, + .request_port = ifxmipsasc_request_port, + .config_port = ifxmipsasc_config_port, + .verify_port = ifxmipsasc_verify_port, }; -static struct uart_port danubeasc_port = { +static struct uart_port ifxmipsasc_port = { membase: (void *)IFXMIPS_ASC1_BASE_ADDR, mapbase: IFXMIPS_ASC1_BASE_ADDR, iotype: SERIAL_IO_MEM, @@ -491,12 +491,12 @@ static struct uart_port danubeasc_port = { fifosize: 16, unused: {IFXMIPSASC1_TIR, IFXMIPSASC1_EIR}, type: PORT_IFXMIPSASC, - ops: &danubeasc_pops, + ops: &ifxmipsasc_pops, flags: ASYNC_BOOT_AUTOCONF, }; static void -danubeasc_console_write (struct console *co, const char *s, u_int count) +ifxmipsasc_console_write (struct console *co, const char *s, u_int count) { int i, fifocnt; unsigned long flags; @@ -532,7 +532,7 @@ danubeasc_console_write (struct console *co, const char *s, u_int count) } static int __init -danubeasc_console_setup (struct console *co, char *options) +ifxmipsasc_console_setup (struct console *co, char *options) { struct uart_port *port; int baud = 115200; @@ -541,11 +541,11 @@ danubeasc_console_setup (struct console *co, char *options) int flow = 'n'; if (uartclk == 0) - uartclk = danube_get_fpi_hz(); + uartclk = ifxmips_get_fpi_hz(); co->index = 0; - port = &danubeasc_port; - danubeasc_port.uartclk = uartclk; - danubeasc_port.type = PORT_IFXMIPSASC; + port = &ifxmipsasc_port; + ifxmipsasc_port.uartclk = uartclk; + ifxmipsasc_port.type = PORT_IFXMIPSASC; if (options){ uart_parse_options(options, &baud, &parity, &bits, &flow); @@ -554,55 +554,55 @@ danubeasc_console_setup (struct console *co, char *options) return uart_set_options(port, co, baud, parity, bits, flow); } -static struct uart_driver danubeasc_reg; -static struct console danubeasc_console = { +static struct uart_driver ifxmipsasc_reg; +static struct console ifxmipsasc_console = { name: "ttyS", - write: danubeasc_console_write, + write: ifxmipsasc_console_write, device: uart_console_device, - setup: danubeasc_console_setup, + setup: ifxmipsasc_console_setup, flags: CON_PRINTBUFFER, index: -1, - data: &danubeasc_reg, + data: &ifxmipsasc_reg, }; static int __init -danubeasc_console_init (void) +ifxmipsasc_console_init (void) { - register_console(&danubeasc_console); + register_console(&ifxmipsasc_console); return 0; } -console_initcall(danubeasc_console_init); +console_initcall(ifxmipsasc_console_init); -static struct uart_driver danubeasc_reg = { +static struct uart_driver ifxmipsasc_reg = { .owner = THIS_MODULE, .driver_name = "serial", .dev_name = "ttyS", .major = TTY_MAJOR, .minor = 64, .nr = 1, - .cons = &danubeasc_console, + .cons = &ifxmipsasc_console, }; static int __init -danubeasc_init (void) +ifxmipsasc_init (void) { unsigned char res; - uart_register_driver(&danubeasc_reg); - res = uart_add_one_port(&danubeasc_reg, &danubeasc_port); + uart_register_driver(&ifxmipsasc_reg); + res = uart_add_one_port(&ifxmipsasc_reg, &ifxmipsasc_port); return res; } static void __exit -danubeasc_exit (void) +ifxmipsasc_exit (void) { - uart_unregister_driver(&danubeasc_reg); + uart_unregister_driver(&ifxmipsasc_reg); } -module_init(danubeasc_init); -module_exit(danubeasc_exit); +module_init(ifxmipsasc_init); +module_exit(ifxmipsasc_exit); MODULE_AUTHOR("John Crispin <blogic@openwrt.org>"); -MODULE_DESCRIPTION("MIPS Danube serial port driver"); +MODULE_DESCRIPTION("MIPS IFXMips serial port driver"); MODULE_LICENSE("GPL"); diff --git a/target/linux/ifxmips/files/include/asm-mips/danube/danube_gpio.h b/target/linux/ifxmips/files/include/asm-mips/danube/danube_gpio.h index 9a264db..c9dc6e2 100644 --- a/target/linux/ifxmips/files/include/asm-mips/danube/danube_gpio.h +++ b/target/linux/ifxmips/files/include/asm-mips/danube/danube_gpio.h @@ -19,24 +19,24 @@ #ifndef _IFXMIPS_GPIO_H__ #define _IFXMIPS_GPIO_H__ -extern int danube_port_reserve_pin (unsigned int port, unsigned int pin); -extern int danube_port_free_pin (unsigned int port, unsigned int pin); -extern int danube_port_set_open_drain (unsigned int port, unsigned int pin); -extern int danube_port_clear_open_drain (unsigned int port, unsigned int pin); -extern int danube_port_set_pudsel (unsigned int port, unsigned int pin); -extern int danube_port_clear_pudsel (unsigned int port, unsigned int pin); -extern int danube_port_set_puden (unsigned int port, unsigned int pin); -extern int danube_port_clear_puden (unsigned int port, unsigned int pin); -extern int danube_port_set_stoff (unsigned int port, unsigned int pin); -extern int danube_port_clear_stoff (unsigned int port, unsigned int pin); -extern int danube_port_set_dir_out (unsigned int port, unsigned int pin); -extern int danube_port_set_dir_in (unsigned int port, unsigned int pin); -extern int danube_port_set_output (unsigned int port, unsigned int pin); -extern int danube_port_clear_output (unsigned int port, unsigned int pin); -extern int danube_port_get_input (unsigned int port, unsigned int pin); -extern int danube_port_set_altsel0 (unsigned int port, unsigned int pin); -extern int danube_port_clear_altsel0 (unsigned int port, unsigned int pin); -extern int danube_port_set_altsel1 (unsigned int port, unsigned int pin); -extern int danube_port_clear_altsel1 (unsigned int port, unsigned int pin); +extern int ifxmips_port_reserve_pin (unsigned int port, unsigned int pin); +extern int ifxmips_port_free_pin (unsigned int port, unsigned int pin); +extern int ifxmips_port_set_open_drain (unsigned int port, unsigned int pin); +extern int ifxmips_port_clear_open_drain (unsigned int port, unsigned int pin); +extern int ifxmips_port_set_pudsel (unsigned int port, unsigned int pin); +extern int ifxmips_port_clear_pudsel (unsigned int port, unsigned int pin); +extern int ifxmips_port_set_puden (unsigned int port, unsigned int pin); +extern int ifxmips_port_clear_puden (unsigned int port, unsigned int pin); +extern int ifxmips_port_set_stoff (unsigned int port, unsigned int pin); +extern int ifxmips_port_clear_stoff (unsigned int port, unsigned int pin); +extern int ifxmips_port_set_dir_out (unsigned int port, unsigned int pin); +extern int ifxmips_port_set_dir_in (unsigned int port, unsigned int pin); +extern int ifxmips_port_set_output (unsigned int port, unsigned int pin); +extern int ifxmips_port_clear_output (unsigned int port, unsigned int pin); +extern int ifxmips_port_get_input (unsigned int port, unsigned int pin); +extern int ifxmips_port_set_altsel0 (unsigned int port, unsigned int pin); +extern int ifxmips_port_clear_altsel0 (unsigned int port, unsigned int pin); +extern int ifxmips_port_set_altsel1 (unsigned int port, unsigned int pin); +extern int ifxmips_port_clear_altsel1 (unsigned int port, unsigned int pin); #endif diff --git a/target/linux/ifxmips/files/include/asm-mips/danube/danube_ioctl.h b/target/linux/ifxmips/files/include/asm-mips/danube/danube_ioctl.h index 4c4c81e..58cdd7d 100644 --- a/target/linux/ifxmips/files/include/asm-mips/danube/danube_ioctl.h +++ b/target/linux/ifxmips/files/include/asm-mips/danube/danube_ioctl.h @@ -21,7 +21,7 @@ /*------------ LED */ -struct danube_port_ioctl_parm +struct ifxmips_port_ioctl_parm { int port; int pin; @@ -29,14 +29,14 @@ struct danube_port_ioctl_parm }; #define IFXMIPS_PORT_IOC_MAGIC 0xbf -#define IFXMIPS_PORT_IOCOD _IOW(IFXMIPS_PORT_IOC_MAGIC,0,struct danube_port_ioctl_parm) -#define IFXMIPS_PORT_IOCPUDSEL _IOW(IFXMIPS_PORT_IOC_MAGIC,1,struct danube_port_ioctl_parm) -#define IFXMIPS_PORT_IOCPUDEN _IOW(IFXMIPS_PORT_IOC_MAGIC,2,struct danube_port_ioctl_parm) -#define IFXMIPS_PORT_IOCSTOFF _IOW(IFXMIPS_PORT_IOC_MAGIC,3,struct danube_port_ioctl_parm) -#define IFXMIPS_PORT_IOCDIR _IOW(IFXMIPS_PORT_IOC_MAGIC,4,struct danube_port_ioctl_parm) -#define IFXMIPS_PORT_IOCOUTPUT _IOW(IFXMIPS_PORT_IOC_MAGIC,5,struct danube_port_ioctl_parm) -#define IFXMIPS_PORT_IOCINPUT _IOWR(IFXMIPS_PORT_IOC_MAGIC,6,struct danube_port_ioctl_parm) -#define IFXMIPS_PORT_IOCALTSEL0 _IOW(IFXMIPS_PORT_IOC_MAGIC,7,struct danube_port_ioctl_parm) -#define IFXMIPS_PORT_IOCALTSEL1 _IOW(IFXMIPS_PORT_IOC_MAGIC,8,struct danube_port_ioctl_parm) +#define IFXMIPS_PORT_IOCOD _IOW(IFXMIPS_PORT_IOC_MAGIC,0,struct ifxmips_port_ioctl_parm) +#define IFXMIPS_PORT_IOCPUDSEL _IOW(IFXMIPS_PORT_IOC_MAGIC,1,struct ifxmips_port_ioctl_parm) +#define IFXMIPS_PORT_IOCPUDEN _IOW(IFXMIPS_PORT_IOC_MAGIC,2,struct ifxmips_port_ioctl_parm) +#define IFXMIPS_PORT_IOCSTOFF _IOW(IFXMIPS_PORT_IOC_MAGIC,3,struct ifxmips_port_ioctl_parm) +#define IFXMIPS_PORT_IOCDIR _IOW(IFXMIPS_PORT_IOC_MAGIC,4,struct ifxmips_port_ioctl_parm) +#define IFXMIPS_PORT_IOCOUTPUT _IOW(IFXMIPS_PORT_IOC_MAGIC,5,struct ifxmips_port_ioctl_parm) +#define IFXMIPS_PORT_IOCINPUT _IOWR(IFXMIPS_PORT_IOC_MAGIC,6,struct ifxmips_port_ioctl_parm) +#define IFXMIPS_PORT_IOCALTSEL0 _IOW(IFXMIPS_PORT_IOC_MAGIC,7,struct ifxmips_port_ioctl_parm) +#define IFXMIPS_PORT_IOCALTSEL1 _IOW(IFXMIPS_PORT_IOC_MAGIC,8,struct ifxmips_port_ioctl_parm) #endif diff --git a/target/linux/ifxmips/files/include/asm-mips/danube/danube_irq.h b/target/linux/ifxmips/files/include/asm-mips/danube/danube_irq.h index 12915c1..b96d091 100644 --- a/target/linux/ifxmips/files/include/asm-mips/danube/danube_irq.h +++ b/target/linux/ifxmips/files/include/asm-mips/danube/danube_irq.h @@ -61,6 +61,6 @@ #define IFXMIPS_DMA_CH18_INT (INT_NUM_IM2_IRL0 + 16) #define IFXMIPS_DMA_CH19_INT (INT_NUM_IM2_IRL0 + 21) -extern void mask_and_ack_danube_irq (unsigned int irq_nr); +extern void mask_and_ack_ifxmips_irq (unsigned int irq_nr); #endif diff --git a/target/linux/ifxmips/files/include/asm-mips/danube/danube_mii0.h b/target/linux/ifxmips/files/include/asm-mips/danube/danube_mii0.h index 20317e3..a42b0e7 100644 --- a/target/linux/ifxmips/files/include/asm-mips/danube/danube_mii0.h +++ b/target/linux/ifxmips/files/include/asm-mips/danube/danube_mii0.h @@ -5,8 +5,8 @@ /****************************************************************************** ** -** FILE NAME : danube_sw.h -** PROJECT : Danube +** FILE NAME : ifxmips_sw.h +** PROJECT : IFXMips ** MODULES : ETH Interface (MII0) ** ** DATE : 11 AUG 2005 diff --git a/target/linux/ifxmips/files/include/asm-mips/danube/danube_pmu.h b/target/linux/ifxmips/files/include/asm-mips/danube/danube_pmu.h index 749e3b5..2b4af8b 100644 --- a/target/linux/ifxmips/files/include/asm-mips/danube/danube_pmu.h +++ b/target/linux/ifxmips/files/include/asm-mips/danube/danube_pmu.h @@ -25,7 +25,7 @@ #define IFXMIPS_PMU_PWDCR_PPE 0x2000 #define IFXMIPS_PMU_PWDCR_FPI 0x4000 -void danube_pmu_enable (unsigned int module); -void danube_pmu_disable (unsigned int module); +void ifxmips_pmu_enable (unsigned int module); +void ifxmips_pmu_disable (unsigned int module); #endif diff --git a/target/linux/ifxmips/files/include/asm-mips/danube/danube_serial.h b/target/linux/ifxmips/files/include/asm-mips/danube/danube_serial.h index 93553fe..87149a1 100644 --- a/target/linux/ifxmips/files/include/asm-mips/danube/danube_serial.h +++ b/target/linux/ifxmips/files/include/asm-mips/danube/danube_serial.h @@ -6,7 +6,7 @@ /****************************************************************************** ** ** FILE NAME : serial.c -** PROJECT : Danube +** PROJECT : IFXMips ** MODULES : ASC/UART ** ** DATE : 27 MAR 2006 diff --git a/target/linux/ifxmips/files/include/asm-mips/danube/danube_wdt.h b/target/linux/ifxmips/files/include/asm-mips/danube/danube_wdt.h index 919b708..34833e8 100644 --- a/target/linux/ifxmips/files/include/asm-mips/danube/danube_wdt.h +++ b/target/linux/ifxmips/files/include/asm-mips/danube/danube_wdt.h @@ -21,7 +21,7 @@ #ifndef IFXMIPS_WDT_H #define IFXMIPS_WDT_H -/* Danube wdt ioctl control */ +/* IFXMips wdt ioctl control */ #define IFXMIPS_WDT_IOC_MAGIC 0xc0 #define IFXMIPS_WDT_IOC_START _IOW(IFXMIPS_WDT_IOC_MAGIC, 0, int) #define IFXMIPS_WDT_IOC_STOP _IO(IFXMIPS_WDT_IOC_MAGIC, 1) diff --git a/target/linux/ifxmips/files/include/asm-mips/danube/ifx_ssc.h b/target/linux/ifxmips/files/include/asm-mips/danube/ifx_ssc.h index e541c8e..c6dd5d4 100644 --- a/target/linux/ifxmips/files/include/asm-mips/danube/ifx_ssc.h +++ b/target/linux/ifxmips/files/include/asm-mips/danube/ifx_ssc.h @@ -9,7 +9,7 @@ #ifndef __IFX_SSC_H #define __IFX_SSC_H #ifdef __KERNEL__ -#include <asm/danube/ifx_ssc_defines.h> +#include <asm/ifxmips/ifx_ssc_defines.h> #endif //__KERNEL__ #define PORT_CNT 1 // assume default value diff --git a/target/linux/ifxmips/patches/100-board.patch b/target/linux/ifxmips/patches/100-board.patch index 10b49e8..89b706c 100644 --- a/target/linux/ifxmips/patches/100-board.patch +++ b/target/linux/ifxmips/patches/100-board.patch @@ -7,7 +7,7 @@ Index: linux-2.6.23/arch/mips/Kconfig select GENERIC_HARDIRQS_NO__DO_IRQ +config IFXMIPS -+ bool "Danube support" ++ bool "IFXMips support" + select DMA_NONCOHERENT + select IRQ_CPU + select SYS_HAS_CPU_MIPS32_R1 @@ -24,7 +24,7 @@ Index: linux-2.6.23/arch/mips/Kconfig source "arch/mips/tx4927/Kconfig" source "arch/mips/tx4938/Kconfig" source "arch/mips/vr41xx/Kconfig" -+source "arch/mips/danube/Kconfig" ++source "arch/mips/ifxmips/Kconfig" endmenu @@ -39,8 +39,8 @@ Index: linux-2.6.23/arch/mips/Makefile +# +# Infineon IFXMIPS +# -+core-$(CONFIG_IFXMIPS) += arch/mips/danube/ -+cflags-$(CONFIG_IFXMIPS) += -Iinclude/asm-mips/mach-danube ++core-$(CONFIG_IFXMIPS) += arch/mips/ifxmips/ ++cflags-$(CONFIG_IFXMIPS) += -Iinclude/asm-mips/mach-ifxmips +load-$(CONFIG_IFXMIPS) += 0xffffffff80002000 + # diff --git a/target/linux/ifxmips/patches/110-drivers.patch b/target/linux/ifxmips/patches/110-drivers.patch index 7119392..86bb75d 100644 --- a/target/linux/ifxmips/patches/110-drivers.patch +++ b/target/linux/ifxmips/patches/110-drivers.patch @@ -7,10 +7,10 @@ Index: linux-2.6.23/drivers/serial/Kconfig others can easily be added. +config SERIAL_IFXMIPS -+ bool "Danube serial driver" ++ bool "IFXMips serial driver" + depends on IFXMIPS + help -+ Driver for the danubes built in ASC hardware ++ Driver for the ifxmipss built in ASC hardware + endmenu Index: linux-2.6.23/drivers/serial/Makefile @@ -21,7 +21,7 @@ Index: linux-2.6.23/drivers/serial/Makefile obj-$(CONFIG_SERIAL_NETX) += netx-serial.o obj-$(CONFIG_SERIAL_OF_PLATFORM) += of_serial.o obj-$(CONFIG_SERIAL_KS8695) += serial_ks8695.o -+obj-$(CONFIG_SERIAL_IFXMIPS) += danube_asc.o ++obj-$(CONFIG_SERIAL_IFXMIPS) += ifxmips_asc.o Index: linux-2.6.23/drivers/mtd/maps/Makefile =================================================================== --- linux-2.6.23.orig/drivers/mtd/maps/Makefile 2007-12-13 20:41:42.000000000 +0100 @@ -30,7 +30,7 @@ Index: linux-2.6.23/drivers/mtd/maps/Makefile obj-$(CONFIG_MTD_OMAP_NOR) += omap_nor.o obj-$(CONFIG_MTD_MTX1) += mtx-1_flash.o obj-$(CONFIG_MTD_TQM834x) += tqm834x.o -+obj-$(CONFIG_MTD_IFXMIPS) += danube.o ++obj-$(CONFIG_MTD_IFXMIPS) += ifxmips.o Index: linux-2.6.23/drivers/net/Kconfig =================================================================== --- linux-2.6.23.orig/drivers/net/Kconfig 2007-12-13 20:41:42.000000000 +0100 @@ -40,16 +40,16 @@ Index: linux-2.6.23/drivers/net/Kconfig source "drivers/net/arm/Kconfig" +config IFXMIPS_MII0 -+ tristate "Infineon Danube eth0 driver" ++ tristate "Infineon IFXMips eth0 driver" + depends on IFXMIPS + help -+ Support for the MII0 inside the Danube SOC ++ Support for the MII0 inside the IFXMips SOC + +config IFXMIPS_MII1 -+ tristate "Infineon Danube eth1 driver" ++ tristate "Infineon IFXMips eth1 driver" + depends on IFXMIPS + help -+ Support for the MII1 inside the Danube SOC ++ Support for the MII1 inside the IFXMips SOC + config AX88796 tristate "ASIX AX88796 NE2000 clone support" @@ -62,7 +62,7 @@ Index: linux-2.6.23/drivers/net/Makefile obj-$(CONFIG_FEC_8XX) += fec_8xx/ obj-$(CONFIG_PASEMI_MAC) += pasemi_mac.o obj-$(CONFIG_MLX4_CORE) += mlx4/ -+obj-$(CONFIG_IFXMIPS_MII0) += danube_mii0.o ++obj-$(CONFIG_IFXMIPS_MII0) += ifxmips_mii0.o obj-$(CONFIG_MACB) += macb.o @@ -74,7 +74,7 @@ Index: linux-2.6.23/drivers/char/watchdog/Makefile obj-$(CONFIG_INDYDOG) += indydog.o obj-$(CONFIG_WDT_MTX1) += mtx-1_wdt.o obj-$(CONFIG_WDT_RM9K_GPI) += rm9k_wdt.o -+obj-$(CONFIG_IFXMIPS_WDT) += danube_wdt.o ++obj-$(CONFIG_IFXMIPS_WDT) += ifxmips_wdt.o # PARISC Architecture @@ -87,7 +87,7 @@ Index: linux-2.6.23/drivers/char/Makefile endif + -+obj-$(CONFIG_IFXMIPS_LED) += danube_led.o -+obj-$(CONFIG_IFXMIPS_GPIO) += danube_gpio.o -+obj-$(CONFIG_IFXMIPS_SSC) += danube_ssc.o -+obj-$(CONFIG_IFXMIPS_EEPROM) += danube_eeprom.o ++obj-$(CONFIG_IFXMIPS_LED) += ifxmips_led.o ++obj-$(CONFIG_IFXMIPS_GPIO) += ifxmips_gpio.o ++obj-$(CONFIG_IFXMIPS_SSC) += ifxmips_ssc.o ++obj-$(CONFIG_IFXMIPS_EEPROM) += ifxmips_eeprom.o |