diff options
Diffstat (limited to 'target/linux/ramips/files-3.7/arch/mips/ralink/rt3883')
15 files changed, 0 insertions, 1734 deletions
diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/Kconfig b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/Kconfig deleted file mode 100644 index 57823f0c67..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/Kconfig +++ /dev/null @@ -1,34 +0,0 @@ -if RALINK_RT3883 - -menu "Ralink RT3662/RT3883 machine selection" - -config RT3883_MACH_RT_N56U - bool "Asus RT-N56U support" - select HW_HAS_PCI - select RALINK_DEV_GPIO_BUTTONS - select RALINK_DEV_GPIO_LEDS - -config RT3883_MACH_DIR_645 - bool "D-Link DIR-645 support" - select RALINK_DEV_GPIO_BUTTONS - select RALINK_DEV_GPIO_LEDS - -config RT3883_MACH_OMNI_EMB_HPM - bool "Omnima EMB HPM board support" - select RALINK_DEV_GPIO_BUTTONS - select RALINK_DEV_GPIO_LEDS - -config RT3883_MACH_TEW_691GR - bool "TRENDnet TEW-691GR support" - select RALINK_DEV_GPIO_BUTTONS - select RALINK_DEV_GPIO_LEDS - -config RT3883_MACH_TEW_692GR - bool "TRENDnet TEW-692GR support" - select HW_HAS_PCI - select RALINK_DEV_GPIO_BUTTONS - select RALINK_DEV_GPIO_LEDS - -endmenu - -endif diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/Makefile b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/Makefile deleted file mode 100644 index e1ab61e814..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/Makefile +++ /dev/null @@ -1,18 +0,0 @@ -# -# Makefile for the Ralink RT3662/RT3883 SoC specific parts of the kernel -# -# Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> -# -# This program is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License version 2 as published -# by the Free Software Foundation. - -obj-y := irq.o setup.o devices.o rt3883.o clock.o - -obj-$(CONFIG_EARLY_PRINTK) += early_printk.o - -obj-$(CONFIG_RT3883_MACH_DIR_645) += mach-dir-645.o -obj-$(CONFIG_RT3883_MACH_OMNI_EMB_HPM) += mach-omni-emb-hpm.o -obj-$(CONFIG_RT3883_MACH_RT_N56U) += mach-rt-n56u.o -obj-$(CONFIG_RT3883_MACH_TEW_691GR) += mach-tew-691gr.o -obj-$(CONFIG_RT3883_MACH_TEW_692GR) += mach-tew-692gr.o diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/clock.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/clock.c deleted file mode 100644 index bf70259cae..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/clock.c +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Ralink RT3662/RT3883 clock API - * - * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/kernel.h> -#include <linux/module.h> -#include <linux/init.h> -#include <linux/err.h> -#include <linux/clk.h> - -#include <asm/mach-ralink/common.h> -#include <asm/mach-ralink/rt3883.h> -#include <asm/mach-ralink/rt3883_regs.h> -#include "common.h" - -struct clk { - unsigned long rate; -}; - -static struct clk rt3883_cpu_clk; -static struct clk rt3883_sys_clk; -static struct clk rt3883_wdt_clk; -static struct clk rt3883_uart_clk; - -void __init rt3883_clocks_init(void) -{ - u32 syscfg0; - u32 clksel; - u32 ddr2; - - syscfg0 = rt3883_sysc_rr(RT3883_SYSC_REG_SYSCFG0); - clksel = ((syscfg0 >> RT3883_SYSCFG0_CPUCLK_SHIFT) & - RT3883_SYSCFG0_CPUCLK_MASK); - ddr2 = syscfg0 & RT3883_SYSCFG0_DRAM_TYPE_DDR2; - - switch (clksel) { - case RT3883_SYSCFG0_CPUCLK_250: - rt3883_cpu_clk.rate = 250000000; - rt3883_sys_clk.rate = (ddr2) ? 125000000 : 83000000; - break; - case RT3883_SYSCFG0_CPUCLK_384: - rt3883_cpu_clk.rate = 384000000; - rt3883_sys_clk.rate = (ddr2) ? 128000000 : 96000000; - break; - case RT3883_SYSCFG0_CPUCLK_480: - rt3883_cpu_clk.rate = 480000000; - rt3883_sys_clk.rate = (ddr2) ? 160000000 : 120000000; - break; - case RT3883_SYSCFG0_CPUCLK_500: - rt3883_cpu_clk.rate = 500000000; - rt3883_sys_clk.rate = (ddr2) ? 166000000 : 125000000; - break; - } - - rt3883_wdt_clk.rate = rt3883_sys_clk.rate; - rt3883_uart_clk.rate = 40000000; -} - -struct clk *clk_get(struct device *dev, const char *id) -{ - if (!strcmp(id, "sys")) - return &rt3883_sys_clk; - - if (!strcmp(id, "cpu")) - return &rt3883_cpu_clk; - - if (!strcmp(id, "wdt")) - return &rt3883_wdt_clk; - - if (!strcmp(id, "uart")) - return &rt3883_uart_clk; - - return ERR_PTR(-ENOENT); -} -EXPORT_SYMBOL(clk_get); - -int clk_enable(struct clk *clk) -{ - return 0; -} -EXPORT_SYMBOL(clk_enable); - -void clk_disable(struct clk *clk) -{ -} -EXPORT_SYMBOL(clk_disable); - -unsigned long clk_get_rate(struct clk *clk) -{ - return clk->rate; -} -EXPORT_SYMBOL(clk_get_rate); - -void clk_put(struct clk *clk) -{ -} -EXPORT_SYMBOL(clk_put); diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/common.h b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/common.h deleted file mode 100644 index a389dccce0..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/common.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * Ralink RT3662/RT3883 SoC common defines - * - * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#ifndef _RT3883_COMMON_H -#define _RT3883_COMMON_H - -void rt3883_clocks_init(void); - -#endif /* _RT3883_COMMON_H */
\ No newline at end of file diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/devices.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/devices.c deleted file mode 100644 index 6077e97dda..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/devices.c +++ /dev/null @@ -1,398 +0,0 @@ -/* - * Ralink RT3662/RT3883 SoC platform device registration - * - * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/kernel.h> -#include <linux/platform_device.h> -#include <linux/mtd/mtd.h> -#include <linux/mtd/physmap.h> -#include <linux/mtd/partitions.h> -#include <linux/dma-mapping.h> -#include <linux/spi/spi.h> -#include <linux/delay.h> -#include <linux/err.h> -#include <linux/clk.h> -#include <linux/rt2x00_platform.h> -#include <linux/usb/ehci_pdriver.h> -#include <linux/usb/ohci_pdriver.h> - -#include <asm/addrspace.h> - -#include <asm/mach-ralink/rt3883.h> -#include <asm/mach-ralink/rt3883_regs.h> -#include <asm/mach-ralink/ramips_nand_platform.h> -#include "devices.h" - -#include <ramips_eth_platform.h> - -static struct resource rt3883_flash0_resources[] = { - { - .flags = IORESOURCE_MEM, - .start = RT3883_BOOT_BASE, - .end = RT3883_BOOT_BASE + RT3883_BOOT_SIZE - 1, - }, -}; - -struct physmap_flash_data rt3883_flash0_data; -static struct platform_device rt3883_flash0_device = { - .name = "physmap-flash", - .resource = rt3883_flash0_resources, - .num_resources = ARRAY_SIZE(rt3883_flash0_resources), - .dev = { - .platform_data = &rt3883_flash0_data, - }, -}; - -static struct resource rt3883_flash1_resources[] = { - { - .flags = IORESOURCE_MEM, - .start = RT3883_SRAM_BASE, - .end = RT3883_SRAM_BASE + RT3883_SRAM_SIZE - 1, - }, -}; - -struct physmap_flash_data rt3883_flash1_data; -static struct platform_device rt3883_flash1_device = { - .name = "physmap-flash", - .resource = rt3883_flash1_resources, - .num_resources = ARRAY_SIZE(rt3883_flash1_resources), - .dev = { - .platform_data = &rt3883_flash1_data, - }, -}; - -static int rt3883_flash_instance __initdata; -void __init rt3883_register_pflash(unsigned int id) -{ - struct platform_device *pdev; - struct physmap_flash_data *pdata; - void __iomem *fscc_base; - u32 t; - int reg; - - switch (id) { - case 0: - pdev = &rt3883_flash0_device; - reg = RT3883_FSCC_REG_FLASH_CFG0; - break; - case 1: - pdev = &rt3883_flash1_device; - reg = RT3883_FSCC_REG_FLASH_CFG1; - break; - default: - return; - } - - pdata = pdev->dev.platform_data; - - fscc_base = ioremap(RT3883_FSCC_BASE, RT3883_FSCC_SIZE); - if (!fscc_base) - panic("RT3883: ioremap failed for FSCC"); - - t = __raw_readl(fscc_base + reg); - iounmap(fscc_base); - - t = (t >> RT3883_FLASH_CFG_WIDTH_SHIFT) & RT3883_FLASH_CFG_WIDTH_MASK; - switch (t) { - case RT3883_FLASH_CFG_WIDTH_8BIT: - pdata->width = 1; - break; - case RT3883_FLASH_CFG_WIDTH_16BIT: - pdata->width = 2; - break; - case RT3883_FLASH_CFG_WIDTH_32BIT: - if (id == 1) { - pdata->width = 4; - break; - } - /* fallthrough */ - default: - pr_warn("RT3883: flash bank%d: invalid width detected\n", id); - return; - } - - pdev->id = rt3883_flash_instance; - - platform_device_register(pdev); - rt3883_flash_instance++; -} - -static atomic_t rt3883_usb_pwr_ref = ATOMIC_INIT(0); - -static int rt3883_usb_power_on(struct platform_device *pdev) -{ - - if (atomic_inc_return(&rt3883_usb_pwr_ref) == 1) { - u32 t; - - t = rt3883_sysc_rr(RT3883_SYSC_REG_USB_PS); - - /* enable clock for port0's and port1's phys */ - t = rt3883_sysc_rr(RT3883_SYSC_REG_CLKCFG1); - t |= RT3883_CLKCFG1_UPHY0_CLK_EN | RT3883_CLKCFG1_UPHY1_CLK_EN; - rt3883_sysc_wr(t, RT3883_SYSC_REG_CLKCFG1); - mdelay(500); - - /* pull USBHOST and USBDEV out from reset */ - t = rt3883_sysc_rr(RT3883_SYSC_REG_RSTCTRL); - t &= ~(RT3883_RSTCTRL_UHST | RT3883_RSTCTRL_UDEV); - rt3883_sysc_wr(t, RT3883_SYSC_REG_RSTCTRL); - mdelay(500); - - /* enable host mode */ - t = rt3883_sysc_rr(RT3883_SYSC_REG_SYSCFG1); - t |= RT3883_SYSCFG1_USB0_HOST_MODE; - rt3883_sysc_wr(t, RT3883_SYSC_REG_SYSCFG1); - - t = rt3883_sysc_rr(RT3883_SYSC_REG_USB_PS); - } - - return 0; -} - -static void rt3883_usb_power_off(struct platform_device *pdev) -{ - if (atomic_dec_return(&rt3883_usb_pwr_ref) == 0) { - u32 t; - - /* put USBHOST and USBDEV into reset */ - t = rt3883_sysc_rr(RT3883_SYSC_REG_RSTCTRL); - t |= RT3883_RSTCTRL_UHST | RT3883_RSTCTRL_UDEV; - rt3883_sysc_wr(t, RT3883_SYSC_REG_RSTCTRL); - udelay(10000); - - /* disable clock for port0's and port1's phys*/ - t = rt3883_sysc_rr(RT3883_SYSC_REG_CLKCFG1); - t &= ~(RT3883_CLKCFG1_UPHY0_CLK_EN | - RT3883_CLKCFG1_UPHY1_CLK_EN); - rt3883_sysc_wr(t, RT3883_SYSC_REG_CLKCFG1); - udelay(10000); - } -} - -static struct usb_ehci_pdata rt3883_ehci_data = { - .power_on = rt3883_usb_power_on, - .power_off = rt3883_usb_power_off, -}; - -static struct resource rt3883_ehci_resources[] = { - { - .start = RT3883_EHCI_BASE, - .end = RT3883_EHCI_BASE + PAGE_SIZE - 1, - .flags = IORESOURCE_MEM, - }, { - .start = RT3883_INTC_IRQ_UHST, - .end = RT3883_INTC_IRQ_UHST, - .flags = IORESOURCE_IRQ, - }, -}; - -static u64 rt3883_ehci_dmamask = DMA_BIT_MASK(32); -static struct platform_device rt3883_ehci_device = { - .name = "ehci-platform", - .id = -1, - .resource = rt3883_ehci_resources, - .num_resources = ARRAY_SIZE(rt3883_ehci_resources), - .dev = { - .dma_mask = &rt3883_ehci_dmamask, - .coherent_dma_mask = DMA_BIT_MASK(32), - .platform_data = &rt3883_ehci_data, - }, -}; - -static struct resource rt3883_ohci_resources[] = { - { - .start = RT3883_OHCI_BASE, - .end = RT3883_OHCI_BASE + PAGE_SIZE - 1, - .flags = IORESOURCE_MEM, - }, { - .start = RT3883_INTC_IRQ_UHST, - .end = RT3883_INTC_IRQ_UHST, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct usb_ohci_pdata rt3883_ohci_data = { - .power_on = rt3883_usb_power_on, - .power_off = rt3883_usb_power_off, -}; - -static u64 rt3883_ohci_dmamask = DMA_BIT_MASK(32); -static struct platform_device rt3883_ohci_device = { - .name = "ohci-platform", - .id = -1, - .resource = rt3883_ohci_resources, - .num_resources = ARRAY_SIZE(rt3883_ohci_resources), - .dev = { - .dma_mask = &rt3883_ohci_dmamask, - .coherent_dma_mask = DMA_BIT_MASK(32), - .platform_data = &rt3883_ohci_data, - }, -}; - -void __init rt3883_register_usbhost(void) -{ - platform_device_register(&rt3883_ehci_device); - platform_device_register(&rt3883_ohci_device); -} - -static void rt3883_fe_reset(void) -{ - u32 t; - - t = rt3883_sysc_rr(RT3883_SYSC_REG_RSTCTRL); - t |= RT3883_RSTCTRL_FE; - rt3883_sysc_wr(t , RT3883_SYSC_REG_RSTCTRL); - - t &= ~RT3883_RSTCTRL_FE; - rt3883_sysc_wr(t, RT3883_SYSC_REG_RSTCTRL); -} - -static struct resource rt3883_eth_resources[] = { - { - .start = RT3883_FE_BASE, - .end = RT3883_FE_BASE + PAGE_SIZE - 1, - .flags = IORESOURCE_MEM, - }, { - .start = RT3883_CPU_IRQ_FE, - .end = RT3883_CPU_IRQ_FE, - .flags = IORESOURCE_IRQ, - }, -}; - -struct ramips_eth_platform_data rt3883_eth_data = { - .mac = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55 }, - .reset_fe = rt3883_fe_reset, - .min_pkt_len = 64, -}; - -static struct platform_device rt3883_eth_device = { - .name = "ramips_eth", - .resource = rt3883_eth_resources, - .num_resources = ARRAY_SIZE(rt3883_eth_resources), - .dev = { - .platform_data = &rt3883_eth_data, - } -}; - -void __init rt3883_register_ethernet(void) -{ - struct clk *clk; - - clk = clk_get(NULL, "sys"); - if (IS_ERR(clk)) - panic("unable to get SYS clock, err=%ld", PTR_ERR(clk)); - - rt3883_eth_data.sys_freq = clk_get_rate(clk); - - platform_device_register(&rt3883_eth_device); -} - -static struct resource rt3883_wlan_resources[] = { - { - .start = RT3883_WLAN_BASE, - .end = RT3883_WLAN_BASE + 0x3FFFF, - .flags = IORESOURCE_MEM, - }, { - .start = RT3883_CPU_IRQ_WLAN, - .end = RT3883_CPU_IRQ_WLAN, - .flags = IORESOURCE_IRQ, - }, -}; - -struct rt2x00_platform_data rt3883_wlan_data; -static struct platform_device rt3883_wlan_device = { - .name = "rt2800_wmac", - .resource = rt3883_wlan_resources, - .num_resources = ARRAY_SIZE(rt3883_wlan_resources), - .dev = { - .platform_data = &rt3883_wlan_data, - } -}; - -void __init rt3883_register_wlan(void) -{ - rt3883_wlan_data.eeprom_file_name = "soc_wmac.eeprom", - platform_device_register(&rt3883_wlan_device); -} - -static struct resource rt3883_wdt_resources[] = { - { - .start = RT3883_TIMER_BASE, - .end = RT3883_TIMER_BASE + RT3883_TIMER_SIZE - 1, - .flags = IORESOURCE_MEM, - }, -}; - -static struct platform_device rt3883_wdt_device = { - .name = "ramips-wdt", - .id = -1, - .resource = rt3883_wdt_resources, - .num_resources = ARRAY_SIZE(rt3883_wdt_resources), -}; - -void __init rt3883_register_wdt(bool enable_reset) -{ - if (enable_reset) { - u32 t; - - /* enable WDT reset output on GPIO 2 */ - t = rt3883_sysc_rr(RT3883_SYSC_REG_SYSCFG1); - t |= RT3883_SYSCFG1_GPIO2_AS_WDT_OUT; - rt3883_sysc_wr(t, RT3883_SYSC_REG_SYSCFG1); - } - - platform_device_register(&rt3883_wdt_device); -} - -static struct resource rt3883_nand_resources[] = { - { - .flags = IORESOURCE_MEM, - .start = RT3883_NANDC_BASE, - .end = RT3883_NANDC_BASE + RT3883_NANDC_SIZE - 1, - }, -}; - -struct ramips_nand_platform_data rt3883_nand_data; -static struct platform_device rt3883_nand_device = { - .name = RAMIPS_NAND_DRIVER_NAME, - .id = -1, - .resource = rt3883_nand_resources, - .num_resources = ARRAY_SIZE(rt3883_nand_resources), - .dev = { - .platform_data = &rt3883_nand_data, - }, -}; - -void __init rt3883_register_nand(void) -{ - platform_device_register(&rt3883_nand_device); -} - -static struct resource rt3883_spi_resources[] = { - { - .flags = IORESOURCE_MEM, - .start = RT3883_SPI_BASE, - .end = RT3883_SPI_BASE + RT3883_SPI_SIZE - 1, - }, -}; - -static struct platform_device rt3883_spi_device = { - .name = "ramips-spi", - .id = 0, - .resource = rt3883_spi_resources, - .num_resources = ARRAY_SIZE(rt3883_spi_resources), -}; - -void __init rt3883_register_spi(struct spi_board_info *info, int n) -{ - spi_register_board_info(info, n); - platform_device_register(&rt3883_spi_device); -} - diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/devices.h b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/devices.h deleted file mode 100644 index 808bcb2d36..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/devices.h +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Ralink RT3662/3883 SoC specific platform device definitions - * - * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#ifndef _RT3883_DEVICES_H -#define _RT3883_DEVICES_H - -struct physmap_flash_data; -struct spi_board_info; - -extern struct physmap_flash_data rt3883_flash0_data; -extern struct physmap_flash_data rt3883_flash1_data; -void rt3883_register_pflash(unsigned int id); - -extern struct ramips_nand_platform_data rt3883_nand_data; -void rt3883_register_nand(void); - -extern struct ramips_eth_platform_data rt3883_eth_data; -void rt3883_register_ethernet(void); -void rt3883_register_usbhost(void); - -extern struct rt2x00_platform_data rt3883_wlan_data; -void rt3883_register_wlan(void); -void rt3883_register_wdt(bool enable_reset); - -void rt3883_register_spi(struct spi_board_info *info, int n); - -#endif /* _RT3883_DEVICES_H */ diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/early_printk.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/early_printk.c deleted file mode 100644 index e3bf7ba339..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/early_printk.c +++ /dev/null @@ -1,29 +0,0 @@ -/* - * Ralink RT3662/RT3883 SoC early printk support - * - * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/io.h> -#include <linux/serial_reg.h> - -#include <asm/addrspace.h> - -#include <asm/mach-ralink/rt3883_regs.h> - -#define UART_READ(r) \ - __raw_readl((void __iomem *)(KSEG1ADDR(RT3883_UART1_BASE) + 4 * (r))) - -#define UART_WRITE(r, v) \ - __raw_writel((v), (void __iomem *)(KSEG1ADDR(RT3883_UART1_BASE) + 4 * (r))) - -void prom_putchar(unsigned char ch) -{ - while (((UART_READ(RT3883_UART_REG_LSR)) & UART_LSR_THRE) == 0); - UART_WRITE(RT3883_UART_REG_TX, ch); - while (((UART_READ(RT3883_UART_REG_LSR)) & UART_LSR_THRE) == 0); -} diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/irq.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/irq.c deleted file mode 100644 index b561fd38cd..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/irq.c +++ /dev/null @@ -1,84 +0,0 @@ -/* - * Ralink RT3662/RT3883 SoC specific interrupt handling - * - * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/irq.h> - -#include <asm/irq_cpu.h> -#include <asm/mipsregs.h> - -#include <asm/mach-ralink/common.h> -#include <asm/mach-ralink/rt3883.h> -#include <asm/mach-ralink/rt3883_regs.h> - -static void rt3883_intc_irq_dispatch(void) -{ - u32 pending; - - pending = ramips_intc_get_status(); - - if (pending & RT3883_INTC_INT_TIMER0) - do_IRQ(RT3883_INTC_IRQ_TIMER0); - - else if (pending & RT3883_INTC_INT_TIMER1) - do_IRQ(RT3883_INTC_IRQ_TIMER1); - - else if (pending & RT3883_INTC_INT_UART0) - do_IRQ(RT3883_INTC_IRQ_UART0); - - else if (pending & RT3883_INTC_INT_UART1) - do_IRQ(RT3883_INTC_IRQ_UART1); - - else if (pending & RT3883_INTC_INT_PERFC) - do_IRQ(RT3883_INTC_IRQ_PERFC); - - else if (pending & RT3883_INTC_INT_UHST) - do_IRQ(RT3883_INTC_IRQ_UHST); - - /* TODO: handle PIO interrupts as well */ - - else - spurious_interrupt(); -} - -asmlinkage void plat_irq_dispatch(void) -{ - unsigned long pending; - - pending = read_c0_status() & read_c0_cause() & ST0_IM; - - if (pending & STATUSF_IP7) - do_IRQ(RT3883_CPU_IRQ_COUNTER); - - else if (pending & STATUSF_IP5) - do_IRQ(RT3883_CPU_IRQ_FE); - - else if (pending & STATUSF_IP6) - do_IRQ(RT3883_CPU_IRQ_WLAN); - - else if (pending & STATUSF_IP4) - do_IRQ(RT3883_CPU_IRQ_PCI); - - else if (pending & STATUSF_IP2) - rt3883_intc_irq_dispatch(); - - else - spurious_interrupt(); -} - -void __init arch_init_irq(void) -{ - mips_cpu_irq_init(); - ramips_intc_irq_init(RT3883_INTC_BASE, RT3883_CPU_IRQ_INTC, - RT3883_INTC_IRQ_BASE); - cp0_perfcount_irq = RT3883_INTC_IRQ_PERFC; -} diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-dir-645.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-dir-645.c deleted file mode 100644 index 825da27f77..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-dir-645.c +++ /dev/null @@ -1,152 +0,0 @@ -/* - * D-Link DIR-645 board support - * - * Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/rtl8367.h> -#include <linux/ethtool.h> -#include <linux/rt2x00_platform.h> -#include <linux/spi/spi.h> -#include <linux/gpio.h> - -#include <asm/mach-ralink/machine.h> -#include <asm/mach-ralink/dev-gpio-buttons.h> -#include <asm/mach-ralink/dev-gpio-leds.h> -#include <asm/mach-ralink/rt3883.h> -#include <asm/mach-ralink/rt3883_regs.h> -#include <asm/mach-ralink/ramips_eth_platform.h> - -#include "devices.h" - -#define DIR_645_GPIO_LED_INET 0 -#define DIR_645_GPIO_LED_WPS 26 - -#define DIR_645_GPIO_BUTTON_RESET 9 -#define DIR_645_GPIO_BUTTON_WPS 14 - -#define DIR_645_GPIO_USB_POWER 30 - -#define DIR_645_GPIO_RTL8367_SCK 2 -#define DIR_645_GPIO_RTL8367_SDA 1 - -#define DIR_645_KEYS_POLL_INTERVAL 20 -#define DIR_645_KEYS_DEBOUNCE_INTERVAL (3 * DIR_645_KEYS_POLL_INTERVAL) - -static struct gpio_led dir_645_leds_gpio[] __initdata = { - { - .name = "d-link:green:inet", - .gpio = DIR_645_GPIO_LED_INET, - .active_low = 1, - }, - { - .name = "d-link:green:wps", - .gpio = DIR_645_GPIO_LED_WPS, - .active_low = 1, - }, -}; - -static struct gpio_keys_button dir_645_gpio_buttons[] __initdata = { - { - .desc = "reset", - .type = EV_KEY, - .code = KEY_RESTART, - .debounce_interval = DIR_645_KEYS_DEBOUNCE_INTERVAL, - .gpio = DIR_645_GPIO_BUTTON_RESET, - .active_low = 1, - }, - { - .desc = "wps", - .type = EV_KEY, - .code = KEY_WPS_BUTTON, - .debounce_interval = DIR_645_KEYS_DEBOUNCE_INTERVAL, - .gpio = DIR_645_GPIO_BUTTON_WPS, - .active_low = 1, - } -}; - -static struct rtl8367_extif_config dir_645_rtl8367_extif1_cfg = { - .txdelay = 1, - .rxdelay = 0, - .mode = RTL8367_EXTIF_MODE_RGMII, - .ability = { - .force_mode = 1, - .txpause = 1, - .rxpause = 1, - .link = 1, - .duplex = 1, - .speed = RTL8367_PORT_SPEED_1000, - } -}; - -static struct rtl8367_platform_data dir_645_rtl8367_data = { - .gpio_sda = DIR_645_GPIO_RTL8367_SDA, - .gpio_sck = DIR_645_GPIO_RTL8367_SCK, - .extif1_cfg = &dir_645_rtl8367_extif1_cfg, -}; - -static struct platform_device dir_645_rtl8367_device = { - .name = RTL8367B_DRIVER_NAME, - .id = -1, - .dev = { - .platform_data = &dir_645_rtl8367_data, - } -}; - -static struct spi_board_info dir_645_spi_info[] = { - { - .bus_num = 0, - .chip_select = 0, - .max_speed_hz = 25000000, - .modalias = "m25p80", - } -}; - -static void __init dir_645_gpio_init(void) -{ - rt3883_gpio_init(RT3883_GPIO_MODE_I2C | - RT3883_GPIO_MODE_UART0(RT3883_GPIO_MODE_GPIO) | - RT3883_GPIO_MODE_JTAG | - RT3883_GPIO_MODE_PCI(RT3883_GPIO_MODE_PCI_FNC)); - - gpio_request_one(DIR_645_GPIO_USB_POWER, - GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, - "USB power"); -} - -static void __init dir_645_init(void) -{ - dir_645_gpio_init(); - - rt3883_register_spi(dir_645_spi_info, - ARRAY_SIZE(dir_645_spi_info)); - - ramips_register_gpio_leds(-1, ARRAY_SIZE(dir_645_leds_gpio), - dir_645_leds_gpio); - - ramips_register_gpio_buttons(-1, DIR_645_KEYS_POLL_INTERVAL, - ARRAY_SIZE(dir_645_gpio_buttons), - dir_645_gpio_buttons); - - platform_device_register(&dir_645_rtl8367_device); - - rt3883_wlan_data.disable_5ghz = 1; - rt3883_register_wlan(); - - rt3883_eth_data.speed = SPEED_1000; - rt3883_eth_data.duplex = DUPLEX_FULL; - rt3883_eth_data.tx_fc = 1; - rt3883_eth_data.rx_fc = 1; - rt3883_register_ethernet(); - - rt3883_register_wdt(false); - rt3883_register_usbhost(); -} - -MIPS_MACHINE(RAMIPS_MACH_DIR_645, "DIR-645", "D-Link DIR-645", dir_645_init); diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-omni-emb-hpm.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-omni-emb-hpm.c deleted file mode 100644 index 77ccff624f..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-omni-emb-hpm.c +++ /dev/null @@ -1,157 +0,0 @@ -/* - * Omnima EMB HPM board support - * - * Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/ethtool.h> -#include <linux/gpio.h> -#include <linux/rt2x00_platform.h> -#include <linux/spi/spi.h> - -#include <asm/mach-ralink/machine.h> -#include <asm/mach-ralink/dev-gpio-buttons.h> -#include <asm/mach-ralink/dev-gpio-leds.h> -#include <asm/mach-ralink/rt3883.h> -#include <asm/mach-ralink/rt3883_regs.h> -#include <asm/mach-ralink/ramips_eth_platform.h> - -#include "devices.h" - -#define OMNI_EMB_HPM_GPIO_LED_POWER 7 -#define OMNI_EMB_HPM_GPIO_LED_ETH_GREEN 20 -#define OMNI_EMB_HPM_GPIO_LED_ETH_RED 18 -#define OMNI_EMB_HPM_GPIO_LED_STATUS 21 -#define OMNI_EMB_HPM_GPIO_LED_WIFI_GREEN 17 -#define OMNI_EMB_HPM_GPIO_LED_WIFI_RED 19 - -#define OMNI_EMB_HPM_GPIO_BUTTON_RESET 14 - -#define OMNI_EMB_HPM_GPIO_USB0_ENABLE 2 -#define OMNI_EMB_HPM_GPIO_USB1_ENABLE 1 -#define OMNI_EMB_HPM_GPIO_USB0_OC 12 -#define OMNI_EMB_HPM_GPIO_USB1_OC 13 - -#define OMNI_EMB_HPM_KEYS_POLL_INTERVAL 20 -#define OMNI_EMB_HPM_KEYS_DEBOUNCE_INTERVAL (3 * OMNI_EMB_HPM_KEYS_POLL_INTERVAL) - -static struct gpio_led omni_emb_hpm_leds_gpio[] __initdata = { - { - .name = "emb:orange:power", - .gpio = OMNI_EMB_HPM_GPIO_LED_POWER, - .active_low = 1, - }, - { - .name = "emb:green:status", - .gpio = OMNI_EMB_HPM_GPIO_LED_STATUS, - }, - { - .name = "emb:green:eth", - .gpio = OMNI_EMB_HPM_GPIO_LED_ETH_GREEN, - .active_low = 1, - }, - { - .name = "emb:red:eth", - .gpio = OMNI_EMB_HPM_GPIO_LED_ETH_RED, - .active_low = 1, - }, - { - .name = "emb:green:wifi", - .gpio = OMNI_EMB_HPM_GPIO_LED_WIFI_GREEN, - .active_low = 1, - }, - { - .name = "emb:red:wifi", - .gpio = OMNI_EMB_HPM_GPIO_LED_WIFI_RED, - .active_low = 1, - }, -}; - -static struct gpio_keys_button omni_emb_hpm_gpio_buttons[] __initdata = { - { - .desc = "reset", - .type = EV_KEY, - .code = KEY_RESTART, - .debounce_interval = OMNI_EMB_HPM_KEYS_DEBOUNCE_INTERVAL, - .gpio = OMNI_EMB_HPM_GPIO_BUTTON_RESET, - .active_low = 1, - }, -}; - -static struct spi_board_info omni_emb_hpm_spi_info[] = { - { - .bus_num = 0, - .chip_select = 0, - .max_speed_hz = 25000000, - .modalias = "m25p80", - } -}; - - -static void __init omni_emb_hpm_gpio_request(unsigned int gpio, - unsigned long flags, - const char *label, - bool free) -{ - int err; - - err = gpio_request_one(gpio, flags, label); - if (err) { - pr_err("EMB_HPM: can't setup GPIO%u (%s), err=%d\n", - gpio, label, err); - return; - } - - if (free) - gpio_free(gpio); -} - -static void __init omni_emb_hpm_gpio_init(void) -{ - rt3883_gpio_init(RT3883_GPIO_MODE_I2C | - RT3883_GPIO_MODE_UART0(RT3883_GPIO_MODE_GPIO) | - RT3883_GPIO_MODE_JTAG); - - omni_emb_hpm_gpio_request(OMNI_EMB_HPM_GPIO_USB0_ENABLE, - GPIOF_OUT_INIT_HIGH, - "USB0 power", true); - omni_emb_hpm_gpio_request(OMNI_EMB_HPM_GPIO_USB1_ENABLE, - GPIOF_OUT_INIT_HIGH, - "USB1 power", true); - omni_emb_hpm_gpio_request(OMNI_EMB_HPM_GPIO_USB0_OC, - GPIOF_IN, "USB0 OC", false); - omni_emb_hpm_gpio_request(OMNI_EMB_HPM_GPIO_USB1_OC, - GPIOF_IN, "USB1 OC", false); -} - -static void __init omni_emb_hpm_init(void) -{ - omni_emb_hpm_gpio_init(); - - ramips_register_gpio_leds(-1, ARRAY_SIZE(omni_emb_hpm_leds_gpio), - omni_emb_hpm_leds_gpio); - - ramips_register_gpio_buttons(-1, OMNI_EMB_HPM_KEYS_POLL_INTERVAL, - ARRAY_SIZE(omni_emb_hpm_gpio_buttons), - omni_emb_hpm_gpio_buttons); - - rt3883_register_spi(omni_emb_hpm_spi_info, - ARRAY_SIZE(omni_emb_hpm_spi_info)); - - rt3883_register_wlan(); - - rt3883_eth_data.phy_mask = BIT(4); - rt3883_register_ethernet(); - - rt3883_register_wdt(false); - rt3883_register_usbhost(); -} - -MIPS_MACHINE(RAMIPS_MACH_OMNI_EMB_HPM, "OMNI-EMB-HPM", "Omnima EMB HPM", - omni_emb_hpm_init); diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-rt-n56u.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-rt-n56u.c deleted file mode 100644 index 99aa03fe9e..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-rt-n56u.c +++ /dev/null @@ -1,155 +0,0 @@ -/* - * Asus RT-N56U board support - * - * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/rtl8367.h> -#include <linux/ethtool.h> -#include <linux/pci.h> -#include <linux/rt2x00_platform.h> - -#include <asm/mach-ralink/machine.h> -#include <asm/mach-ralink/dev-gpio-buttons.h> -#include <asm/mach-ralink/dev-gpio-leds.h> -#include <asm/mach-ralink/rt3883.h> -#include <asm/mach-ralink/rt3883_regs.h> -#include <asm/mach-ralink/ramips_eth_platform.h> - -#include "devices.h" - -#define RT_N56U_GPIO_LED_POWER 0 -#define RT_N56U_GPIO_LED_LAN 19 -#define RT_N56U_GPIO_LED_USB 24 -#define RT_N56U_GPIO_LED_WAN 27 -#define RT_N56U_GPIO_BUTTON_RESET 13 -#define RT_N56U_GPIO_BUTTON_WPS 26 - -#define RT_N56U_GPIO_RTL8367_SCK 2 -#define RT_N56U_GPIO_RTL8367_SDA 1 - -#define RT_N56U_KEYS_POLL_INTERVAL 20 -#define RT_N56U_KEYS_DEBOUNCE_INTERVAL (3 * RT_N56U_KEYS_POLL_INTERVAL) - -static struct gpio_led rt_n56u_leds_gpio[] __initdata = { - { - .name = "asus:blue:power", - .gpio = RT_N56U_GPIO_LED_POWER, - .active_low = 1, - }, - { - .name = "asus:blue:lan", - .gpio = RT_N56U_GPIO_LED_LAN, - .active_low = 1, - }, - { - .name = "asus:blue:wan", - .gpio = RT_N56U_GPIO_LED_WAN, - .active_low = 1, - }, - { - .name = "asus:blue:usb", - .gpio = RT_N56U_GPIO_LED_USB, - .active_low = 1, - }, -}; - -static struct gpio_keys_button rt_n56u_gpio_buttons[] __initdata = { - { - .desc = "reset", - .type = EV_KEY, - .code = KEY_RESTART, - .debounce_interval = RT_N56U_KEYS_DEBOUNCE_INTERVAL, - .gpio = RT_N56U_GPIO_BUTTON_RESET, - .active_low = 1, - }, - { - .desc = "wps", - .type = EV_KEY, - .code = KEY_WPS_BUTTON, - .debounce_interval = RT_N56U_KEYS_DEBOUNCE_INTERVAL, - .gpio = RT_N56U_GPIO_BUTTON_WPS, - .active_low = 1, - } -}; - -static struct rtl8367_extif_config rt_n56u_rtl8367_extif1_cfg = { - .txdelay = 1, - .rxdelay = 0, - .mode = RTL8367_EXTIF_MODE_RGMII, - .ability = { - .force_mode = 1, - .txpause = 1, - .rxpause = 1, - .link = 1, - .duplex = 1, - .speed = RTL8367_PORT_SPEED_1000, - } -}; - -static struct rtl8367_platform_data rt_n56u_rtl8367_data = { - .gpio_sda = RT_N56U_GPIO_RTL8367_SDA, - .gpio_sck = RT_N56U_GPIO_RTL8367_SCK, - .extif1_cfg = &rt_n56u_rtl8367_extif1_cfg, -}; - -static struct platform_device rt_n56u_rtl8367_device = { - .name = RTL8367_DRIVER_NAME, - .id = -1, - .dev = { - .platform_data = &rt_n56u_rtl8367_data, - } -}; - -static struct rt2x00_platform_data rt_n56u_pci_wlan_data = { - .eeprom_file_name = "rt2x00pci_1_0.eeprom", -}; - -static int rt_n56u_pci_plat_dev_init(struct pci_dev *dev) -{ - if (dev->bus->number == 1 && PCI_SLOT(dev->devfn) == 0) - dev->dev.platform_data = &rt_n56u_pci_wlan_data; - - return 0; -} - -static void __init rt_n56u_init(void) -{ - rt3883_gpio_init(RT3883_GPIO_MODE_I2C | - RT3883_GPIO_MODE_UART0(RT3883_GPIO_MODE_GPIO) | - RT3883_GPIO_MODE_JTAG | - RT3883_GPIO_MODE_PCI(RT3883_GPIO_MODE_PCI_FNC)); - - rt3883_register_pflash(0); - - ramips_register_gpio_leds(-1, ARRAY_SIZE(rt_n56u_leds_gpio), - rt_n56u_leds_gpio); - - ramips_register_gpio_buttons(-1, RT_N56U_KEYS_POLL_INTERVAL, - ARRAY_SIZE(rt_n56u_gpio_buttons), - rt_n56u_gpio_buttons); - - platform_device_register(&rt_n56u_rtl8367_device); - - rt3883_wlan_data.disable_2ghz = 1; - rt3883_register_wlan(); - - rt3883_eth_data.speed = SPEED_1000; - rt3883_eth_data.duplex = DUPLEX_FULL; - rt3883_eth_data.tx_fc = 1; - rt3883_eth_data.rx_fc = 1; - rt3883_register_ethernet(); - - rt3883_register_wdt(false); - rt3883_register_usbhost(); - rt3883_pci_set_plat_dev_init(rt_n56u_pci_plat_dev_init); - rt3883_pci_init(RT3883_PCI_MODE_PCIE); -} - -MIPS_MACHINE(RAMIPS_MACH_RT_N56U, "RT-N56U", "Asus RT-N56U", rt_n56u_init); diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-tew-691gr.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-tew-691gr.c deleted file mode 100644 index 7b553ab6b2..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-tew-691gr.c +++ /dev/null @@ -1,103 +0,0 @@ -/* - * TRENDnet TEW-691GR board support - * - * Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/ethtool.h> -#include <linux/pci.h> -#include <linux/phy.h> -#include <linux/rt2x00_platform.h> -#include <linux/ar8216_platform.h> - -#include <asm/mach-ralink/machine.h> -#include <asm/mach-ralink/dev-gpio-buttons.h> -#include <asm/mach-ralink/dev-gpio-leds.h> -#include <asm/mach-ralink/rt3883.h> -#include <asm/mach-ralink/rt3883_regs.h> -#include <asm/mach-ralink/ramips_eth_platform.h> - -#include "devices.h" - -#define TEW_691GR_GPIO_LED_WPS_GREEN 9 - -#define TEW_691GR_GPIO_BUTTON_RESET 10 -#define TEW_691GR_GPIO_BUTTON_WPS 26 - -#define TEW_691GR_GPIO_SWITCH_RFKILL 0 - -#define TEW_691GR_KEYS_POLL_INTERVAL 20 -#define TEW_691GR_KEYS_DEBOUNCE_INTERVAL (3 * TEW_691GR_KEYS_POLL_INTERVAL) - -static struct gpio_led tew_691gr_leds_gpio[] __initdata = { - { - .name = "trendnet:green:wps", - .gpio = TEW_691GR_GPIO_LED_WPS_GREEN, - .active_low = 1, - }, -}; - -static struct gpio_keys_button tew_691gr_gpio_buttons[] __initdata = { - { - .desc = "Reset button", - .type = EV_KEY, - .code = KEY_RESTART, - .debounce_interval = TEW_691GR_KEYS_DEBOUNCE_INTERVAL, - .gpio = TEW_691GR_GPIO_BUTTON_RESET, - .active_low = 1, - }, - { - .desc = "WPS button", - .type = EV_KEY, - .code = KEY_WPS_BUTTON, - .debounce_interval = TEW_691GR_KEYS_DEBOUNCE_INTERVAL, - .gpio = TEW_691GR_GPIO_BUTTON_WPS, - .active_low = 1, - }, - { - .desc = "RFKILL switch", - .type = EV_SW, - .code = KEY_RFKILL, - .debounce_interval = TEW_691GR_KEYS_DEBOUNCE_INTERVAL, - .gpio = TEW_691GR_GPIO_SWITCH_RFKILL, - .active_low = 1, - }, -}; - -static void __init tew_691gr_init(void) -{ - rt3883_gpio_init(RT3883_GPIO_MODE_I2C | - RT3883_GPIO_MODE_SPI | - RT3883_GPIO_MODE_UART0(RT3883_GPIO_MODE_GPIO) | - RT3883_GPIO_MODE_JTAG | - RT3883_GPIO_MODE_PCI(RT3883_GPIO_MODE_PCI_FNC)); - - rt3883_register_pflash(0); - - ramips_register_gpio_leds(-1, ARRAY_SIZE(tew_691gr_leds_gpio), - tew_691gr_leds_gpio); - - ramips_register_gpio_buttons(-1, TEW_691GR_KEYS_POLL_INTERVAL, - ARRAY_SIZE(tew_691gr_gpio_buttons), - tew_691gr_gpio_buttons); - - rt3883_wlan_data.disable_5ghz = 1; - rt3883_register_wlan(); - - rt3883_eth_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; - rt3883_eth_data.phy_mask = BIT(0); - rt3883_eth_data.tx_fc = 1; - rt3883_eth_data.rx_fc = 1; - rt3883_register_ethernet(); - - rt3883_register_wdt(false); -} - -MIPS_MACHINE(RAMIPS_MACH_TEW_691GR, "TEW-691GR", "TRENDnet TEW-691GR", - tew_691gr_init); diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-tew-692gr.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-tew-692gr.c deleted file mode 100644 index 59b520a371..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/mach-tew-692gr.c +++ /dev/null @@ -1,147 +0,0 @@ -/* - * TRENDnet TEW-692GR board support - * - * Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/ethtool.h> -#include <linux/pci.h> -#include <linux/phy.h> -#include <linux/rt2x00_platform.h> -#include <linux/ar8216_platform.h> - -#include <asm/mach-ralink/machine.h> -#include <asm/mach-ralink/dev-gpio-buttons.h> -#include <asm/mach-ralink/dev-gpio-leds.h> -#include <asm/mach-ralink/rt3883.h> -#include <asm/mach-ralink/rt3883_regs.h> -#include <asm/mach-ralink/ramips_eth_platform.h> - -#include "devices.h" - -#define TEW_692GR_GPIO_LED_WPS_ORANGE 9 -#define TEW_692GR_GPIO_LED_WPS_GREEN 28 - -#define TEW_692GR_GPIO_BUTTON_RESET 10 -#define TEW_692GR_GPIO_BUTTON_WPS 26 - -#define TEW_692GR_KEYS_POLL_INTERVAL 20 -#define TEW_692GR_KEYS_DEBOUNCE_INTERVAL (3 * TEW_692GR_KEYS_POLL_INTERVAL) - -static struct gpio_led tew_692gr_leds_gpio[] __initdata = { - { - .name = "trendnet:orange:wps", - .gpio = TEW_692GR_GPIO_LED_WPS_ORANGE, - .active_low = 1, - }, - { - .name = "trendnet:green:wps", - .gpio = TEW_692GR_GPIO_LED_WPS_GREEN, - .active_low = 1, - }, -}; - -static struct gpio_keys_button tew_692gr_gpio_buttons[] __initdata = { - { - .desc = "Reset button", - .type = EV_KEY, - .code = KEY_RESTART, - .debounce_interval = TEW_692GR_KEYS_DEBOUNCE_INTERVAL, - .gpio = TEW_692GR_GPIO_BUTTON_RESET, - .active_low = 1, - }, - { - .desc = "WPS button", - .type = EV_KEY, - .code = KEY_WPS_BUTTON, - .debounce_interval = TEW_692GR_KEYS_DEBOUNCE_INTERVAL, - .gpio = TEW_692GR_GPIO_BUTTON_WPS, - .active_low = 1, - }, -}; - -static struct ar8327_pad_cfg tew_692gr_ar8327_pad0_cfg = { - .mode = AR8327_PAD_MAC_RGMII, - .txclk_delay_en = true, - .rxclk_delay_en = true, - .txclk_delay_sel = AR8327_CLK_DELAY_SEL1, - .rxclk_delay_sel = AR8327_CLK_DELAY_SEL2, -}; - -static struct ar8327_pad_cfg tew_692gr_ar8327_pad6_cfg = { - .mode = AR8327_PAD_MAC_RGMII, - .rxclk_delay_en = true, - .rxclk_delay_sel = AR8327_CLK_DELAY_SEL0, -}; - -static struct ar8327_led_cfg tew_692gr_ar8327_led_cfg = { - .led_ctrl0 = 0xc437c437, - .led_ctrl1 = 0xc337c337, - .led_ctrl2 = 0x00000000, - .led_ctrl3 = 0x03ffff00, - .open_drain = false, -}; - -static struct ar8327_platform_data tew_692gr_ar8327_data = { - .pad0_cfg = &tew_692gr_ar8327_pad0_cfg, - .pad6_cfg = &tew_692gr_ar8327_pad6_cfg, - .port0_cfg = { - .force_link = 1, - .speed = AR8327_PORT_SPEED_1000, - .duplex = 1, - .txpause = 1, - .rxpause = 1, - }, - .led_cfg = &tew_692gr_ar8327_led_cfg, -}; - -static struct mdio_board_info tew_692gr_mdio0_info[] = { - { - .bus_id = "ramips_mdio", - .phy_addr = 0, - .platform_data = &tew_692gr_ar8327_data, - }, -}; - -static void __init tew_692gr_init(void) -{ - rt3883_gpio_init(RT3883_GPIO_MODE_I2C | - RT3883_GPIO_MODE_SPI | - RT3883_GPIO_MODE_UART0(RT3883_GPIO_MODE_GPIO) | - RT3883_GPIO_MODE_JTAG | - RT3883_GPIO_MODE_PCI(RT3883_GPIO_MODE_PCI_FNC)); - - rt3883_register_pflash(0); - - ramips_register_gpio_leds(-1, ARRAY_SIZE(tew_692gr_leds_gpio), - tew_692gr_leds_gpio); - - ramips_register_gpio_buttons(-1, TEW_692GR_KEYS_POLL_INTERVAL, - ARRAY_SIZE(tew_692gr_gpio_buttons), - tew_692gr_gpio_buttons); - - rt3883_wlan_data.disable_5ghz = 1; - rt3883_register_wlan(); - - mdiobus_register_board_info(tew_692gr_mdio0_info, - ARRAY_SIZE(tew_692gr_mdio0_info)); - - rt3883_eth_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; - rt3883_eth_data.phy_mask = BIT(0); - rt3883_eth_data.tx_fc = 1; - rt3883_eth_data.rx_fc = 1; - rt3883_register_ethernet(); - - rt3883_register_wdt(false); - - rt3883_pci_init(RT3883_PCI_MODE_PCIE); -} - -MIPS_MACHINE(RAMIPS_MACH_TEW_692GR, "TEW-692GR", "TRENDnet TEW-692GR", - tew_692gr_init); diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/rt3883.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/rt3883.c deleted file mode 100644 index e397b854ea..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/rt3883.c +++ /dev/null @@ -1,216 +0,0 @@ -/* - * Ralink RT3662/RT3883 SoC specific setup - * - * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * Parts of this file are based on Ralink's 2.6.21 BSP - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/module.h> - -#include <asm/mach-ralink/common.h> -#include <asm/mach-ralink/ramips_gpio.h> -#include <asm/mach-ralink/rt3883.h> -#include <asm/mach-ralink/rt3883_regs.h> - -void __iomem * rt3883_sysc_base; -void __iomem * rt3883_memc_base; - -void __init ramips_soc_prom_init(void) -{ - void __iomem *sysc = (void __iomem *) KSEG1ADDR(RT3883_SYSC_BASE); - u32 n0; - u32 n1; - u32 id; - - n0 = __raw_readl(sysc + RT3883_SYSC_REG_CHIPID0_3); - n1 = __raw_readl(sysc + RT3883_SYSC_REG_CHIPID4_7); - id = __raw_readl(sysc + RT3883_SYSC_REG_REVID); - - snprintf(ramips_sys_type, RAMIPS_SYS_TYPE_LEN, - "Ralink %c%c%c%c%c%c%c%c ver:%u eco:%u", - (char) (n0 & 0xff), (char) ((n0 >> 8) & 0xff), - (char) ((n0 >> 16) & 0xff), (char) ((n0 >> 24) & 0xff), - (char) (n1 & 0xff), (char) ((n1 >> 8) & 0xff), - (char) ((n1 >> 16) & 0xff), (char) ((n1 >> 24) & 0xff), - (id >> RT3883_REVID_VER_ID_SHIFT) & RT3883_REVID_VER_ID_MASK, - (id & RT3883_REVID_ECO_ID_MASK)); - - ramips_mem_base = RT3883_SDRAM_BASE; - ramips_mem_size_min = RT3883_MEM_SIZE_MIN; - ramips_mem_size_max = RT3883_MEM_SIZE_MAX; -} - -static struct ramips_gpio_chip rt3883_gpio_chips[] = { - { - .chip = { - .label = "RT3883-GPIO0", - .base = 0, - .ngpio = 24, - }, - .regs = { - [RAMIPS_GPIO_REG_INT] = 0x00, - [RAMIPS_GPIO_REG_EDGE] = 0x04, - [RAMIPS_GPIO_REG_RENA] = 0x08, - [RAMIPS_GPIO_REG_FENA] = 0x0c, - [RAMIPS_GPIO_REG_DATA] = 0x20, - [RAMIPS_GPIO_REG_DIR] = 0x24, - [RAMIPS_GPIO_REG_POL] = 0x28, - [RAMIPS_GPIO_REG_SET] = 0x2c, - [RAMIPS_GPIO_REG_RESET] = 0x30, - [RAMIPS_GPIO_REG_TOGGLE] = 0x34, - }, - .map_base = RT3883_PIO_BASE, - .map_size = RT3883_PIO_SIZE, - }, - { - .chip = { - .label = "RT3883-GPIO1", - .base = 24, - .ngpio = 16, - }, - .regs = { - [RAMIPS_GPIO_REG_INT] = 0x38, - [RAMIPS_GPIO_REG_EDGE] = 0x3c, - [RAMIPS_GPIO_REG_RENA] = 0x40, - [RAMIPS_GPIO_REG_FENA] = 0x44, - [RAMIPS_GPIO_REG_DATA] = 0x48, - [RAMIPS_GPIO_REG_DIR] = 0x4c, - [RAMIPS_GPIO_REG_POL] = 0x50, - [RAMIPS_GPIO_REG_SET] = 0x54, - [RAMIPS_GPIO_REG_RESET] = 0x58, - [RAMIPS_GPIO_REG_TOGGLE] = 0x5c, - }, - .map_base = RT3883_PIO_BASE, - .map_size = RT3883_PIO_SIZE, - }, - { - .chip = { - .label = "RT3883-GPIO2", - .base = 40, - .ngpio = 32, - }, - .regs = { - [RAMIPS_GPIO_REG_INT] = 0x60, - [RAMIPS_GPIO_REG_EDGE] = 0x64, - [RAMIPS_GPIO_REG_RENA] = 0x68, - [RAMIPS_GPIO_REG_FENA] = 0x6c, - [RAMIPS_GPIO_REG_DATA] = 0x70, - [RAMIPS_GPIO_REG_DIR] = 0x74, - [RAMIPS_GPIO_REG_POL] = 0x78, - [RAMIPS_GPIO_REG_SET] = 0x7c, - [RAMIPS_GPIO_REG_RESET] = 0x80, - [RAMIPS_GPIO_REG_TOGGLE] = 0x84, - }, - .map_base = RT3883_PIO_BASE, - .map_size = RT3883_PIO_SIZE, - }, - { - .chip = { - .label = "RT3883-GPIO3", - .base = 72, - .ngpio = 24, - }, - .regs = { - [RAMIPS_GPIO_REG_INT] = 0x88, - [RAMIPS_GPIO_REG_EDGE] = 0x8c, - [RAMIPS_GPIO_REG_RENA] = 0x90, - [RAMIPS_GPIO_REG_FENA] = 0x94, - [RAMIPS_GPIO_REG_DATA] = 0x98, - [RAMIPS_GPIO_REG_DIR] = 0x9c, - [RAMIPS_GPIO_REG_POL] = 0xa0, - [RAMIPS_GPIO_REG_SET] = 0xa4, - [RAMIPS_GPIO_REG_RESET] = 0xa8, - [RAMIPS_GPIO_REG_TOGGLE] = 0xac, - }, - .map_base = RT3883_PIO_BASE, - .map_size = RT3883_PIO_SIZE, - }, -}; - -static struct ramips_gpio_data rt3883_gpio_data = { - .chips = rt3883_gpio_chips, - .num_chips = ARRAY_SIZE(rt3883_gpio_chips), -}; - -static void rt3883_gpio_reserve(int first, int last) -{ - for (; first <= last; first++) - gpio_request(first, "reserved"); -} - -void __init rt3883_gpio_init(u32 mode) -{ - u32 t; - - rt3883_sysc_wr(mode, RT3883_SYSC_REG_GPIO_MODE); - - ramips_gpio_init(&rt3883_gpio_data); - if ((mode & RT3883_GPIO_MODE_I2C) == 0) - rt3883_gpio_reserve(RT3883_GPIO_I2C_SD, RT3883_GPIO_I2C_SCLK); - - if ((mode & RT3883_GPIO_MODE_SPI) == 0) - rt3883_gpio_reserve(RT3883_GPIO_SPI_CS0, RT3883_GPIO_SPI_MISO); - - t = mode >> RT3883_GPIO_MODE_UART0_SHIFT; - t &= RT3883_GPIO_MODE_UART0_MASK; - switch (t) { - case RT3883_GPIO_MODE_UARTF: - case RT3883_GPIO_MODE_PCM_UARTF: - case RT3883_GPIO_MODE_PCM_I2S: - case RT3883_GPIO_MODE_I2S_UARTF: - rt3883_gpio_reserve(RT3883_GPIO_7, RT3883_GPIO_14); - break; - case RT3883_GPIO_MODE_PCM_GPIO: - rt3883_gpio_reserve(RT3883_GPIO_11, RT3883_GPIO_14); - break; - case RT3883_GPIO_MODE_GPIO_UARTF: - case RT3883_GPIO_MODE_GPIO_I2S: - rt3883_gpio_reserve(RT3883_GPIO_7, RT3883_GPIO_10); - break; - } - - if ((mode & RT3883_GPIO_MODE_UART1) == 0) - rt3883_gpio_reserve(RT3883_GPIO_UART1_TXD, - RT3883_GPIO_UART1_RXD); - - if ((mode & RT3883_GPIO_MODE_JTAG) == 0) - rt3883_gpio_reserve(RT3883_GPIO_JTAG_TDO, - RT3883_GPIO_JTAG_TCLK); - - if ((mode & RT3883_GPIO_MODE_MDIO) == 0) - rt3883_gpio_reserve(RT3883_GPIO_MDIO_MDC, - RT3883_GPIO_MDIO_MDIO); - - if ((mode & RT3883_GPIO_MODE_GE1) == 0) - rt3883_gpio_reserve(RT3883_GPIO_GE1_TXD0, - RT3883_GPIO_GE1_RXCLK); - - if ((mode & RT3883_GPIO_MODE_GE2) == 0) - rt3883_gpio_reserve(RT3883_GPIO_GE2_TXD0, - RT3883_GPIO_GE2_RXCLK); - - t = mode >> RT3883_GPIO_MODE_PCI_SHIFT; - t &= RT3883_GPIO_MODE_PCI_MASK; - if (t != RT3883_GPIO_MODE_PCI_GPIO) - rt3883_gpio_reserve(RT3883_GPIO_PCI_AD0, - RT3883_GPIO_PCI_AD31); - - t = mode >> RT3883_GPIO_MODE_LNA_A_SHIFT; - t &= RT3883_GPIO_MODE_LNA_A_MASK; - if (t != RT3883_GPIO_MODE_LNA_A_GPIO) - rt3883_gpio_reserve(RT3883_GPIO_LNA_PE_A0, - RT3883_GPIO_LNA_PE_A2); - - t = mode >> RT3883_GPIO_MODE_LNA_G_SHIFT; - t &= RT3883_GPIO_MODE_LNA_G_MASK; - if (t != RT3883_GPIO_MODE_LNA_G_GPIO) - rt3883_gpio_reserve(RT3883_GPIO_LNA_PE_G0, - RT3883_GPIO_LNA_PE_G2); -} diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/setup.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/setup.c deleted file mode 100644 index 6e037a7291..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/setup.c +++ /dev/null @@ -1,88 +0,0 @@ -/* - * Ralink RT3662/RT3883 SoC specific setup - * - * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * Parts of this file are based on Ralink's 2.6.21 BSP - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/io.h> -#include <linux/err.h> -#include <linux/clk.h> - -#include <asm/mips_machine.h> -#include <asm/reboot.h> -#include <asm/time.h> - -#include <asm/mach-ralink/common.h> -#include <asm/mach-ralink/rt3883.h> -#include <asm/mach-ralink/rt3883_regs.h> -#include "common.h" - -static void rt3883_restart(char *command) -{ - rt3883_sysc_wr(RT3883_RSTCTRL_SYS, RT3883_SYSC_REG_RSTCTRL); - while (1) - if (cpu_wait) - cpu_wait(); -} - -static void rt3883_halt(void) -{ - while (1) - if (cpu_wait) - cpu_wait(); -} - -unsigned int __cpuinit get_c0_compare_irq(void) -{ - return CP0_LEGACY_COMPARE_IRQ; -} - -void __init ramips_soc_setup(void) -{ - struct clk *clk; - - rt3883_sysc_base = ioremap_nocache(RT3883_SYSC_BASE, PAGE_SIZE); - rt3883_memc_base = ioremap_nocache(RT3883_MEMC_BASE, PAGE_SIZE); - - rt3883_clocks_init(); - - clk = clk_get(NULL, "cpu"); - if (IS_ERR(clk)) - panic("unable to get CPU clock, err=%ld", PTR_ERR(clk)); - - printk(KERN_INFO "%s running at %lu.%02lu MHz\n", ramips_sys_type, - clk_get_rate(clk) / 1000000, - (clk_get_rate(clk) % 1000000) * 100 / 1000000); - - _machine_restart = rt3883_restart; - _machine_halt = rt3883_halt; - pm_power_off = rt3883_halt; - - clk = clk_get(NULL, "uart"); - if (IS_ERR(clk)) - panic("unable to get UART clock, err=%ld", PTR_ERR(clk)); - - ramips_early_serial_setup(0, RT3883_UART0_BASE, clk_get_rate(clk), - RT3883_INTC_IRQ_UART0); - ramips_early_serial_setup(1, RT3883_UART1_BASE, clk_get_rate(clk), - RT3883_INTC_IRQ_UART1); -} - -void __init plat_time_init(void) -{ - struct clk *clk; - - clk = clk_get(NULL, "cpu"); - if (IS_ERR(clk)) - panic("unable to get CPU clock, err=%ld", PTR_ERR(clk)); - - mips_hpt_frequency = clk_get_rate(clk) / 2; -} |