mirror of https://github.com/hak5/openwrt-owl.git
923 lines
24 KiB
Diff
923 lines
24 KiB
Diff
From c038250c16cdefd6d74ad61309ba84973eceb630 Mon Sep 17 00:00:00 2001
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From: John Crispin <john@phrozen.org>
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Date: Tue, 6 Mar 2018 09:29:46 +0100
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Subject: [PATCH 24/27] MIPS: ath79: drop pdata helpers
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Signed-off-by: John Crispin <john@phrozen.org>
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---
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arch/mips/ath79/dev-common.c | 168 -------------------------
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arch/mips/ath79/dev-common.h | 18 ---
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arch/mips/ath79/dev-gpio-buttons.c | 56 ---------
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arch/mips/ath79/dev-gpio-buttons.h | 23 ----
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arch/mips/ath79/dev-leds-gpio.c | 54 ---------
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arch/mips/ath79/dev-leds-gpio.h | 21 ----
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arch/mips/ath79/dev-spi.c | 38 ------
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arch/mips/ath79/dev-spi.h | 22 ----
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arch/mips/ath79/dev-usb.c | 242 -------------------------------------
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arch/mips/ath79/dev-usb.h | 17 ---
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arch/mips/ath79/dev-wmac.c | 155 ------------------------
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arch/mips/ath79/dev-wmac.h | 17 ---
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arch/mips/ath79/setup.c | 5 -
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13 files changed, 836 deletions(-)
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delete mode 100644 arch/mips/ath79/dev-common.c
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delete mode 100644 arch/mips/ath79/dev-common.h
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delete mode 100644 arch/mips/ath79/dev-gpio-buttons.c
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delete mode 100644 arch/mips/ath79/dev-gpio-buttons.h
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delete mode 100644 arch/mips/ath79/dev-leds-gpio.c
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delete mode 100644 arch/mips/ath79/dev-leds-gpio.h
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delete mode 100644 arch/mips/ath79/dev-spi.c
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delete mode 100644 arch/mips/ath79/dev-spi.h
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delete mode 100644 arch/mips/ath79/dev-usb.c
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delete mode 100644 arch/mips/ath79/dev-usb.h
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delete mode 100644 arch/mips/ath79/dev-wmac.c
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delete mode 100644 arch/mips/ath79/dev-wmac.h
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--- a/arch/mips/ath79/dev-common.c
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+++ /dev/null
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@@ -1,168 +0,0 @@
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-/*
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- * Atheros AR71XX/AR724X/AR913X common devices
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- *
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- * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
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- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
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- *
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- * Parts of this file are based on Atheros' 2.6.15 BSP
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms of the GNU General Public License version 2 as published
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- * by the Free Software Foundation.
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- */
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-
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-#include <linux/kernel.h>
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-#include <linux/init.h>
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-#include <linux/platform_device.h>
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-#include <linux/platform_data/gpio-ath79.h>
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-#include <linux/serial_8250.h>
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-#include <linux/clk.h>
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-#include <linux/err.h>
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-
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-#include <asm/mach-ath79/ath79.h>
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-#include <asm/mach-ath79/ar71xx_regs.h>
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-#include "common.h"
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-#include "dev-common.h"
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-
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-static struct resource ath79_uart_resources[] = {
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- {
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- .start = AR71XX_UART_BASE,
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- .end = AR71XX_UART_BASE + AR71XX_UART_SIZE - 1,
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- .flags = IORESOURCE_MEM,
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- },
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-};
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-
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-#define AR71XX_UART_FLAGS (UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP)
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-static struct plat_serial8250_port ath79_uart_data[] = {
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- {
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- .mapbase = AR71XX_UART_BASE,
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- .irq = ATH79_MISC_IRQ(3),
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- .flags = AR71XX_UART_FLAGS,
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- .iotype = UPIO_MEM32,
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- .regshift = 2,
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- }, {
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- /* terminating entry */
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- }
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-};
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-
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-static struct platform_device ath79_uart_device = {
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- .name = "serial8250",
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- .id = PLAT8250_DEV_PLATFORM,
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- .resource = ath79_uart_resources,
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- .num_resources = ARRAY_SIZE(ath79_uart_resources),
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- .dev = {
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- .platform_data = ath79_uart_data
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- },
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-};
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-
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-static struct resource ar933x_uart_resources[] = {
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- {
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- .start = AR933X_UART_BASE,
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- .end = AR933X_UART_BASE + AR71XX_UART_SIZE - 1,
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- .flags = IORESOURCE_MEM,
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- },
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- {
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- .start = ATH79_MISC_IRQ(3),
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- .end = ATH79_MISC_IRQ(3),
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- .flags = IORESOURCE_IRQ,
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- },
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-};
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-
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-static struct platform_device ar933x_uart_device = {
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- .name = "ar933x-uart",
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- .id = -1,
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- .resource = ar933x_uart_resources,
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- .num_resources = ARRAY_SIZE(ar933x_uart_resources),
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-};
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-
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-void __init ath79_register_uart(void)
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-{
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- unsigned long uart_clk_rate;
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-
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- uart_clk_rate = ath79_get_sys_clk_rate("uart");
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-
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- if (soc_is_ar71xx() ||
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- soc_is_ar724x() ||
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- soc_is_ar913x() ||
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- soc_is_ar934x() ||
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- soc_is_qca953x() ||
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- soc_is_qca955x() ||
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- soc_is_qca956x() ||
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- soc_is_tp9343()) {
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- ath79_uart_data[0].uartclk = uart_clk_rate;
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- platform_device_register(&ath79_uart_device);
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- } else if (soc_is_ar933x()) {
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- platform_device_register(&ar933x_uart_device);
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- } else {
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- BUG();
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- }
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-}
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-
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-void __init ath79_register_wdt(void)
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-{
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- struct resource res;
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-
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- memset(&res, 0, sizeof(res));
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-
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- res.flags = IORESOURCE_MEM;
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- res.start = AR71XX_RESET_BASE + AR71XX_RESET_REG_WDOG_CTRL;
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- res.end = res.start + 0x8 - 1;
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-
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- platform_device_register_simple("ath79-wdt", -1, &res, 1);
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-}
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-
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-static struct ath79_gpio_platform_data ath79_gpio_pdata;
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-
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-static struct resource ath79_gpio_resources[] = {
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- {
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- .flags = IORESOURCE_MEM,
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- .start = AR71XX_GPIO_BASE,
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- .end = AR71XX_GPIO_BASE + AR71XX_GPIO_SIZE - 1,
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- },
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- {
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- .start = ATH79_MISC_IRQ(2),
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- .end = ATH79_MISC_IRQ(2),
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- .flags = IORESOURCE_IRQ,
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- },
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-};
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-
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-static struct platform_device ath79_gpio_device = {
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- .name = "ath79-gpio",
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- .id = -1,
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- .resource = ath79_gpio_resources,
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- .num_resources = ARRAY_SIZE(ath79_gpio_resources),
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- .dev = {
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- .platform_data = &ath79_gpio_pdata
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- },
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-};
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-
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-void __init ath79_gpio_init(void)
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-{
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- if (soc_is_ar71xx()) {
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- ath79_gpio_pdata.ngpios = AR71XX_GPIO_COUNT;
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- } else if (soc_is_ar7240()) {
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- ath79_gpio_pdata.ngpios = AR7240_GPIO_COUNT;
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- } else if (soc_is_ar7241() || soc_is_ar7242()) {
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- ath79_gpio_pdata.ngpios = AR7241_GPIO_COUNT;
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- } else if (soc_is_ar913x()) {
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- ath79_gpio_pdata.ngpios = AR913X_GPIO_COUNT;
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- } else if (soc_is_ar933x()) {
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- ath79_gpio_pdata.ngpios = AR933X_GPIO_COUNT;
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- } else if (soc_is_ar934x()) {
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- ath79_gpio_pdata.ngpios = AR934X_GPIO_COUNT;
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- ath79_gpio_pdata.oe_inverted = 1;
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- } else if (soc_is_qca953x()) {
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- ath79_gpio_pdata.ngpios = QCA953X_GPIO_COUNT;
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- ath79_gpio_pdata.oe_inverted = 1;
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- } else if (soc_is_qca955x()) {
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- ath79_gpio_pdata.ngpios = QCA955X_GPIO_COUNT;
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- ath79_gpio_pdata.oe_inverted = 1;
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- } else if (soc_is_qca956x() || soc_is_tp9343()) {
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- ath79_gpio_pdata.ngpios = QCA956X_GPIO_COUNT;
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- ath79_gpio_pdata.oe_inverted = 1;
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- } else {
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- BUG();
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- }
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-
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- platform_device_register(&ath79_gpio_device);
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-}
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--- a/arch/mips/ath79/dev-common.h
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+++ /dev/null
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@@ -1,18 +0,0 @@
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-/*
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- * Atheros AR71XX/AR724X/AR913X common devices
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- *
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- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
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- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms of the GNU General Public License version 2 as published
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- * by the Free Software Foundation.
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- */
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-
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-#ifndef _ATH79_DEV_COMMON_H
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-#define _ATH79_DEV_COMMON_H
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-
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-void ath79_register_uart(void);
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-void ath79_register_wdt(void);
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-
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-#endif /* _ATH79_DEV_COMMON_H */
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--- a/arch/mips/ath79/dev-gpio-buttons.c
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+++ /dev/null
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@@ -1,56 +0,0 @@
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-/*
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- * Atheros AR71XX/AR724X/AR913X GPIO button support
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- *
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- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
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- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms of the GNU General Public License version 2 as published
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- * by the Free Software Foundation.
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- */
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-
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-#include "linux/init.h"
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-#include "linux/slab.h"
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-#include <linux/platform_device.h>
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-
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-#include "dev-gpio-buttons.h"
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-
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-void __init ath79_register_gpio_keys_polled(int id,
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- unsigned poll_interval,
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- unsigned nbuttons,
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- struct gpio_keys_button *buttons)
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-{
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- struct platform_device *pdev;
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- struct gpio_keys_platform_data pdata;
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- struct gpio_keys_button *p;
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- int err;
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-
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- p = kmemdup(buttons, nbuttons * sizeof(*p), GFP_KERNEL);
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- if (!p)
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- return;
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-
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- pdev = platform_device_alloc("gpio-keys-polled", id);
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- if (!pdev)
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- goto err_free_buttons;
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-
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- memset(&pdata, 0, sizeof(pdata));
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- pdata.poll_interval = poll_interval;
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- pdata.nbuttons = nbuttons;
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- pdata.buttons = p;
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-
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- err = platform_device_add_data(pdev, &pdata, sizeof(pdata));
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- if (err)
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- goto err_put_pdev;
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-
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- err = platform_device_add(pdev);
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- if (err)
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- goto err_put_pdev;
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-
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- return;
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-
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-err_put_pdev:
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- platform_device_put(pdev);
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-
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-err_free_buttons:
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- kfree(p);
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-}
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--- a/arch/mips/ath79/dev-gpio-buttons.h
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+++ /dev/null
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@@ -1,23 +0,0 @@
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-/*
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- * Atheros AR71XX/AR724X/AR913X GPIO button support
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- *
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- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
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- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms of the GNU General Public License version 2 as published
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- * by the Free Software Foundation.
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- */
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-
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-#ifndef _ATH79_DEV_GPIO_BUTTONS_H
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-#define _ATH79_DEV_GPIO_BUTTONS_H
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-
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-#include <linux/input.h>
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-#include <linux/gpio_keys.h>
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-
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-void ath79_register_gpio_keys_polled(int id,
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- unsigned poll_interval,
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- unsigned nbuttons,
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- struct gpio_keys_button *buttons);
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-
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-#endif /* _ATH79_DEV_GPIO_BUTTONS_H */
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--- a/arch/mips/ath79/dev-leds-gpio.c
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+++ /dev/null
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@@ -1,54 +0,0 @@
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-/*
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- * Atheros AR71XX/AR724X/AR913X common GPIO LEDs support
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- *
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- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
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- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms of the GNU General Public License version 2 as published
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- * by the Free Software Foundation.
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- */
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-
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-#include <linux/init.h>
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-#include <linux/slab.h>
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-#include <linux/platform_device.h>
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-
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-#include "dev-leds-gpio.h"
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-
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-void __init ath79_register_leds_gpio(int id,
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- unsigned num_leds,
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- struct gpio_led *leds)
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-{
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- struct platform_device *pdev;
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- struct gpio_led_platform_data pdata;
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- struct gpio_led *p;
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- int err;
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-
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- p = kmemdup(leds, num_leds * sizeof(*p), GFP_KERNEL);
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- if (!p)
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- return;
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-
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- pdev = platform_device_alloc("leds-gpio", id);
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- if (!pdev)
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- goto err_free_leds;
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-
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- memset(&pdata, 0, sizeof(pdata));
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- pdata.num_leds = num_leds;
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- pdata.leds = p;
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-
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- err = platform_device_add_data(pdev, &pdata, sizeof(pdata));
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- if (err)
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- goto err_put_pdev;
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-
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- err = platform_device_add(pdev);
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- if (err)
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- goto err_put_pdev;
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-
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- return;
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-
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-err_put_pdev:
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- platform_device_put(pdev);
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-
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-err_free_leds:
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- kfree(p);
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-}
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--- a/arch/mips/ath79/dev-leds-gpio.h
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+++ /dev/null
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@@ -1,21 +0,0 @@
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-/*
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- * Atheros AR71XX/AR724X/AR913X common GPIO LEDs support
|
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- *
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- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
|
|
- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
|
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms of the GNU General Public License version 2 as published
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- * by the Free Software Foundation.
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- */
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-
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-#ifndef _ATH79_DEV_LEDS_GPIO_H
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-#define _ATH79_DEV_LEDS_GPIO_H
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-
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-#include <linux/leds.h>
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-
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-void ath79_register_leds_gpio(int id,
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- unsigned num_leds,
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- struct gpio_led *leds);
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-
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-#endif /* _ATH79_DEV_LEDS_GPIO_H */
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--- a/arch/mips/ath79/dev-spi.c
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+++ /dev/null
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@@ -1,38 +0,0 @@
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-/*
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- * Atheros AR71XX/AR724X/AR913X SPI controller device
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- *
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- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
|
|
- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
|
|
- *
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|
- * 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
|
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- * by the Free Software Foundation.
|
|
- */
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-
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-#include <linux/platform_device.h>
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-#include <asm/mach-ath79/ar71xx_regs.h>
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-#include "dev-spi.h"
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-
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-static struct resource ath79_spi_resources[] = {
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- {
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- .start = AR71XX_SPI_BASE,
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- .end = AR71XX_SPI_BASE + AR71XX_SPI_SIZE - 1,
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- .flags = IORESOURCE_MEM,
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- },
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-};
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-
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-static struct platform_device ath79_spi_device = {
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- .name = "ath79-spi",
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- .id = -1,
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- .resource = ath79_spi_resources,
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- .num_resources = ARRAY_SIZE(ath79_spi_resources),
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-};
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-
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-void __init ath79_register_spi(struct ath79_spi_platform_data *pdata,
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- struct spi_board_info const *info,
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- unsigned n)
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-{
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- spi_register_board_info(info, n);
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- ath79_spi_device.dev.platform_data = pdata;
|
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- platform_device_register(&ath79_spi_device);
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-}
|
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--- a/arch/mips/ath79/dev-spi.h
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+++ /dev/null
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@@ -1,22 +0,0 @@
|
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-/*
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- * Atheros AR71XX/AR724X/AR913X SPI controller device
|
|
- *
|
|
- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
|
|
- * Copyright (C) 2008 Imre Kaloz <kaloz@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.
|
|
- */
|
|
-
|
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-#ifndef _ATH79_DEV_SPI_H
|
|
-#define _ATH79_DEV_SPI_H
|
|
-
|
|
-#include <linux/spi/spi.h>
|
|
-#include <asm/mach-ath79/ath79_spi_platform.h>
|
|
-
|
|
-void ath79_register_spi(struct ath79_spi_platform_data *pdata,
|
|
- struct spi_board_info const *info,
|
|
- unsigned n);
|
|
-
|
|
-#endif /* _ATH79_DEV_SPI_H */
|
|
--- a/arch/mips/ath79/dev-usb.c
|
|
+++ /dev/null
|
|
@@ -1,242 +0,0 @@
|
|
-/*
|
|
- * Atheros AR7XXX/AR9XXX USB Host Controller device
|
|
- *
|
|
- * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
|
|
- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
|
|
- *
|
|
- * Parts of this file are based on Atheros' 2.6.15 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/delay.h>
|
|
-#include <linux/irq.h>
|
|
-#include <linux/dma-mapping.h>
|
|
-#include <linux/platform_device.h>
|
|
-#include <linux/usb/ehci_pdriver.h>
|
|
-#include <linux/usb/ohci_pdriver.h>
|
|
-
|
|
-#include <asm/mach-ath79/ath79.h>
|
|
-#include <asm/mach-ath79/ar71xx_regs.h>
|
|
-#include "common.h"
|
|
-#include "dev-usb.h"
|
|
-
|
|
-static u64 ath79_usb_dmamask = DMA_BIT_MASK(32);
|
|
-
|
|
-static struct usb_ohci_pdata ath79_ohci_pdata = {
|
|
-};
|
|
-
|
|
-static struct usb_ehci_pdata ath79_ehci_pdata_v1 = {
|
|
- .has_synopsys_hc_bug = 1,
|
|
-};
|
|
-
|
|
-static struct usb_ehci_pdata ath79_ehci_pdata_v2 = {
|
|
- .caps_offset = 0x100,
|
|
- .has_tt = 1,
|
|
-};
|
|
-
|
|
-static void __init ath79_usb_register(const char *name, int id,
|
|
- unsigned long base, unsigned long size,
|
|
- int irq, const void *data,
|
|
- size_t data_size)
|
|
-{
|
|
- struct resource res[2];
|
|
- struct platform_device *pdev;
|
|
-
|
|
- memset(res, 0, sizeof(res));
|
|
-
|
|
- res[0].flags = IORESOURCE_MEM;
|
|
- res[0].start = base;
|
|
- res[0].end = base + size - 1;
|
|
-
|
|
- res[1].flags = IORESOURCE_IRQ;
|
|
- res[1].start = irq;
|
|
- res[1].end = irq;
|
|
-
|
|
- pdev = platform_device_register_resndata(NULL, name, id,
|
|
- res, ARRAY_SIZE(res),
|
|
- data, data_size);
|
|
-
|
|
- if (IS_ERR(pdev)) {
|
|
- pr_err("ath79: unable to register USB at %08lx, err=%d\n",
|
|
- base, (int) PTR_ERR(pdev));
|
|
- return;
|
|
- }
|
|
-
|
|
- pdev->dev.dma_mask = &ath79_usb_dmamask;
|
|
- pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32);
|
|
-}
|
|
-
|
|
-#define AR71XX_USB_RESET_MASK (AR71XX_RESET_USB_HOST | \
|
|
- AR71XX_RESET_USB_PHY | \
|
|
- AR71XX_RESET_USB_OHCI_DLL)
|
|
-
|
|
-static void __init ath79_usb_setup(void)
|
|
-{
|
|
- void __iomem *usb_ctrl_base;
|
|
-
|
|
- ath79_device_reset_set(AR71XX_USB_RESET_MASK);
|
|
- mdelay(1000);
|
|
- ath79_device_reset_clear(AR71XX_USB_RESET_MASK);
|
|
-
|
|
- usb_ctrl_base = ioremap(AR71XX_USB_CTRL_BASE, AR71XX_USB_CTRL_SIZE);
|
|
-
|
|
- /* Turning on the Buff and Desc swap bits */
|
|
- __raw_writel(0xf0000, usb_ctrl_base + AR71XX_USB_CTRL_REG_CONFIG);
|
|
-
|
|
- /* WAR for HW bug. Here it adjusts the duration between two SOFS */
|
|
- __raw_writel(0x20c00, usb_ctrl_base + AR71XX_USB_CTRL_REG_FLADJ);
|
|
-
|
|
- iounmap(usb_ctrl_base);
|
|
-
|
|
- mdelay(900);
|
|
-
|
|
- ath79_usb_register("ohci-platform", -1,
|
|
- AR71XX_OHCI_BASE, AR71XX_OHCI_SIZE,
|
|
- ATH79_MISC_IRQ(6),
|
|
- &ath79_ohci_pdata, sizeof(ath79_ohci_pdata));
|
|
-
|
|
- ath79_usb_register("ehci-platform", -1,
|
|
- AR71XX_EHCI_BASE, AR71XX_EHCI_SIZE,
|
|
- ATH79_CPU_IRQ(3),
|
|
- &ath79_ehci_pdata_v1, sizeof(ath79_ehci_pdata_v1));
|
|
-}
|
|
-
|
|
-static void __init ar7240_usb_setup(void)
|
|
-{
|
|
- void __iomem *usb_ctrl_base;
|
|
-
|
|
- ath79_device_reset_clear(AR7240_RESET_OHCI_DLL);
|
|
- ath79_device_reset_set(AR7240_RESET_USB_HOST);
|
|
-
|
|
- mdelay(1000);
|
|
-
|
|
- ath79_device_reset_set(AR7240_RESET_OHCI_DLL);
|
|
- ath79_device_reset_clear(AR7240_RESET_USB_HOST);
|
|
-
|
|
- usb_ctrl_base = ioremap(AR7240_USB_CTRL_BASE, AR7240_USB_CTRL_SIZE);
|
|
-
|
|
- /* WAR for HW bug. Here it adjusts the duration between two SOFS */
|
|
- __raw_writel(0x3, usb_ctrl_base + AR71XX_USB_CTRL_REG_FLADJ);
|
|
-
|
|
- iounmap(usb_ctrl_base);
|
|
-
|
|
- ath79_usb_register("ohci-platform", -1,
|
|
- AR7240_OHCI_BASE, AR7240_OHCI_SIZE,
|
|
- ATH79_CPU_IRQ(3),
|
|
- &ath79_ohci_pdata, sizeof(ath79_ohci_pdata));
|
|
-}
|
|
-
|
|
-static void __init ar724x_usb_setup(void)
|
|
-{
|
|
- ath79_device_reset_set(AR724X_RESET_USBSUS_OVERRIDE);
|
|
- mdelay(10);
|
|
-
|
|
- ath79_device_reset_clear(AR724X_RESET_USB_HOST);
|
|
- mdelay(10);
|
|
-
|
|
- ath79_device_reset_clear(AR724X_RESET_USB_PHY);
|
|
- mdelay(10);
|
|
-
|
|
- ath79_usb_register("ehci-platform", -1,
|
|
- AR724X_EHCI_BASE, AR724X_EHCI_SIZE,
|
|
- ATH79_CPU_IRQ(3),
|
|
- &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
|
|
-}
|
|
-
|
|
-static void __init ar913x_usb_setup(void)
|
|
-{
|
|
- ath79_device_reset_set(AR913X_RESET_USBSUS_OVERRIDE);
|
|
- mdelay(10);
|
|
-
|
|
- ath79_device_reset_clear(AR913X_RESET_USB_HOST);
|
|
- mdelay(10);
|
|
-
|
|
- ath79_device_reset_clear(AR913X_RESET_USB_PHY);
|
|
- mdelay(10);
|
|
-
|
|
- ath79_usb_register("ehci-platform", -1,
|
|
- AR913X_EHCI_BASE, AR913X_EHCI_SIZE,
|
|
- ATH79_CPU_IRQ(3),
|
|
- &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
|
|
-}
|
|
-
|
|
-static void __init ar933x_usb_setup(void)
|
|
-{
|
|
- ath79_device_reset_set(AR933X_RESET_USBSUS_OVERRIDE);
|
|
- mdelay(10);
|
|
-
|
|
- ath79_device_reset_clear(AR933X_RESET_USB_HOST);
|
|
- mdelay(10);
|
|
-
|
|
- ath79_device_reset_clear(AR933X_RESET_USB_PHY);
|
|
- mdelay(10);
|
|
-
|
|
- ath79_usb_register("ehci-platform", -1,
|
|
- AR933X_EHCI_BASE, AR933X_EHCI_SIZE,
|
|
- ATH79_CPU_IRQ(3),
|
|
- &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
|
|
-}
|
|
-
|
|
-static void __init ar934x_usb_setup(void)
|
|
-{
|
|
- u32 bootstrap;
|
|
-
|
|
- bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
|
|
- if (bootstrap & AR934X_BOOTSTRAP_USB_MODE_DEVICE)
|
|
- return;
|
|
-
|
|
- ath79_device_reset_set(AR934X_RESET_USBSUS_OVERRIDE);
|
|
- udelay(1000);
|
|
-
|
|
- ath79_device_reset_clear(AR934X_RESET_USB_PHY);
|
|
- udelay(1000);
|
|
-
|
|
- ath79_device_reset_clear(AR934X_RESET_USB_PHY_ANALOG);
|
|
- udelay(1000);
|
|
-
|
|
- ath79_device_reset_clear(AR934X_RESET_USB_HOST);
|
|
- udelay(1000);
|
|
-
|
|
- ath79_usb_register("ehci-platform", -1,
|
|
- AR934X_EHCI_BASE, AR934X_EHCI_SIZE,
|
|
- ATH79_CPU_IRQ(3),
|
|
- &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
|
|
-}
|
|
-
|
|
-static void __init qca955x_usb_setup(void)
|
|
-{
|
|
- ath79_usb_register("ehci-platform", 0,
|
|
- QCA955X_EHCI0_BASE, QCA955X_EHCI_SIZE,
|
|
- ATH79_IP3_IRQ(0),
|
|
- &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
|
|
-
|
|
- ath79_usb_register("ehci-platform", 1,
|
|
- QCA955X_EHCI1_BASE, QCA955X_EHCI_SIZE,
|
|
- ATH79_IP3_IRQ(1),
|
|
- &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
|
|
-}
|
|
-
|
|
-void __init ath79_register_usb(void)
|
|
-{
|
|
- if (soc_is_ar71xx())
|
|
- ath79_usb_setup();
|
|
- else if (soc_is_ar7240())
|
|
- ar7240_usb_setup();
|
|
- else if (soc_is_ar7241() || soc_is_ar7242())
|
|
- ar724x_usb_setup();
|
|
- else if (soc_is_ar913x())
|
|
- ar913x_usb_setup();
|
|
- else if (soc_is_ar933x())
|
|
- ar933x_usb_setup();
|
|
- else if (soc_is_ar934x())
|
|
- ar934x_usb_setup();
|
|
- else if (soc_is_qca955x())
|
|
- qca955x_usb_setup();
|
|
- else
|
|
- BUG();
|
|
-}
|
|
--- a/arch/mips/ath79/dev-usb.h
|
|
+++ /dev/null
|
|
@@ -1,17 +0,0 @@
|
|
-/*
|
|
- * Atheros AR71XX/AR724X/AR913X USB Host Controller support
|
|
- *
|
|
- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
|
|
- * Copyright (C) 2008 Imre Kaloz <kaloz@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 _ATH79_DEV_USB_H
|
|
-#define _ATH79_DEV_USB_H
|
|
-
|
|
-void ath79_register_usb(void);
|
|
-
|
|
-#endif /* _ATH79_DEV_USB_H */
|
|
--- a/arch/mips/ath79/dev-wmac.c
|
|
+++ /dev/null
|
|
@@ -1,155 +0,0 @@
|
|
-/*
|
|
- * Atheros AR913X/AR933X SoC built-in WMAC device support
|
|
- *
|
|
- * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
|
|
- * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
|
|
- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
|
|
- *
|
|
- * Parts of this file are based on Atheros 2.6.15/2.6.31 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/init.h>
|
|
-#include <linux/delay.h>
|
|
-#include <linux/irq.h>
|
|
-#include <linux/platform_device.h>
|
|
-#include <linux/ath9k_platform.h>
|
|
-
|
|
-#include <asm/mach-ath79/ath79.h>
|
|
-#include <asm/mach-ath79/ar71xx_regs.h>
|
|
-#include "dev-wmac.h"
|
|
-
|
|
-static struct ath9k_platform_data ath79_wmac_data;
|
|
-
|
|
-static struct resource ath79_wmac_resources[] = {
|
|
- {
|
|
- /* .start and .end fields are filled dynamically */
|
|
- .flags = IORESOURCE_MEM,
|
|
- }, {
|
|
- /* .start and .end fields are filled dynamically */
|
|
- .flags = IORESOURCE_IRQ,
|
|
- },
|
|
-};
|
|
-
|
|
-static struct platform_device ath79_wmac_device = {
|
|
- .name = "ath9k",
|
|
- .id = -1,
|
|
- .resource = ath79_wmac_resources,
|
|
- .num_resources = ARRAY_SIZE(ath79_wmac_resources),
|
|
- .dev = {
|
|
- .platform_data = &ath79_wmac_data,
|
|
- },
|
|
-};
|
|
-
|
|
-static void __init ar913x_wmac_setup(void)
|
|
-{
|
|
- /* reset the WMAC */
|
|
- ath79_device_reset_set(AR913X_RESET_AMBA2WMAC);
|
|
- mdelay(10);
|
|
-
|
|
- ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC);
|
|
- mdelay(10);
|
|
-
|
|
- ath79_wmac_resources[0].start = AR913X_WMAC_BASE;
|
|
- ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1;
|
|
- ath79_wmac_resources[1].start = ATH79_CPU_IRQ(2);
|
|
- ath79_wmac_resources[1].end = ATH79_CPU_IRQ(2);
|
|
-}
|
|
-
|
|
-
|
|
-static int ar933x_wmac_reset(void)
|
|
-{
|
|
- ath79_device_reset_set(AR933X_RESET_WMAC);
|
|
- ath79_device_reset_clear(AR933X_RESET_WMAC);
|
|
-
|
|
- return 0;
|
|
-}
|
|
-
|
|
-static int ar933x_r1_get_wmac_revision(void)
|
|
-{
|
|
- return ath79_soc_rev;
|
|
-}
|
|
-
|
|
-static void __init ar933x_wmac_setup(void)
|
|
-{
|
|
- u32 t;
|
|
-
|
|
- ar933x_wmac_reset();
|
|
-
|
|
- ath79_wmac_device.name = "ar933x_wmac";
|
|
-
|
|
- ath79_wmac_resources[0].start = AR933X_WMAC_BASE;
|
|
- ath79_wmac_resources[0].end = AR933X_WMAC_BASE + AR933X_WMAC_SIZE - 1;
|
|
- ath79_wmac_resources[1].start = ATH79_CPU_IRQ(2);
|
|
- ath79_wmac_resources[1].end = ATH79_CPU_IRQ(2);
|
|
-
|
|
- t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
|
|
- if (t & AR933X_BOOTSTRAP_REF_CLK_40)
|
|
- ath79_wmac_data.is_clk_25mhz = false;
|
|
- else
|
|
- ath79_wmac_data.is_clk_25mhz = true;
|
|
-
|
|
- if (ath79_soc_rev == 1)
|
|
- ath79_wmac_data.get_mac_revision = ar933x_r1_get_wmac_revision;
|
|
-
|
|
- ath79_wmac_data.external_reset = ar933x_wmac_reset;
|
|
-}
|
|
-
|
|
-static void ar934x_wmac_setup(void)
|
|
-{
|
|
- u32 t;
|
|
-
|
|
- ath79_wmac_device.name = "ar934x_wmac";
|
|
-
|
|
- ath79_wmac_resources[0].start = AR934X_WMAC_BASE;
|
|
- ath79_wmac_resources[0].end = AR934X_WMAC_BASE + AR934X_WMAC_SIZE - 1;
|
|
- ath79_wmac_resources[1].start = ATH79_IP2_IRQ(1);
|
|
- ath79_wmac_resources[1].end = ATH79_IP2_IRQ(1);
|
|
-
|
|
- t = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
|
|
- if (t & AR934X_BOOTSTRAP_REF_CLK_40)
|
|
- ath79_wmac_data.is_clk_25mhz = false;
|
|
- else
|
|
- ath79_wmac_data.is_clk_25mhz = true;
|
|
-}
|
|
-
|
|
-static void qca955x_wmac_setup(void)
|
|
-{
|
|
- u32 t;
|
|
-
|
|
- ath79_wmac_device.name = "qca955x_wmac";
|
|
-
|
|
- ath79_wmac_resources[0].start = QCA955X_WMAC_BASE;
|
|
- ath79_wmac_resources[0].end = QCA955X_WMAC_BASE + QCA955X_WMAC_SIZE - 1;
|
|
- ath79_wmac_resources[1].start = ATH79_IP2_IRQ(1);
|
|
- ath79_wmac_resources[1].end = ATH79_IP2_IRQ(1);
|
|
-
|
|
- t = ath79_reset_rr(QCA955X_RESET_REG_BOOTSTRAP);
|
|
- if (t & QCA955X_BOOTSTRAP_REF_CLK_40)
|
|
- ath79_wmac_data.is_clk_25mhz = false;
|
|
- else
|
|
- ath79_wmac_data.is_clk_25mhz = true;
|
|
-}
|
|
-
|
|
-void __init ath79_register_wmac(u8 *cal_data)
|
|
-{
|
|
- if (soc_is_ar913x())
|
|
- ar913x_wmac_setup();
|
|
- else if (soc_is_ar933x())
|
|
- ar933x_wmac_setup();
|
|
- else if (soc_is_ar934x())
|
|
- ar934x_wmac_setup();
|
|
- else if (soc_is_qca955x())
|
|
- qca955x_wmac_setup();
|
|
- else
|
|
- BUG();
|
|
-
|
|
- if (cal_data)
|
|
- memcpy(ath79_wmac_data.eeprom_data, cal_data,
|
|
- sizeof(ath79_wmac_data.eeprom_data));
|
|
-
|
|
- platform_device_register(&ath79_wmac_device);
|
|
-}
|
|
--- a/arch/mips/ath79/dev-wmac.h
|
|
+++ /dev/null
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@@ -1,17 +0,0 @@
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-/*
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- * Atheros AR913X/AR933X SoC built-in WMAC device support
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- *
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- * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
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- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms of the GNU General Public License version 2 as published
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- * by the Free Software Foundation.
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- */
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-
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-#ifndef _ATH79_DEV_WMAC_H
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-#define _ATH79_DEV_WMAC_H
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-
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-void ath79_register_wmac(u8 *cal_data);
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-
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-#endif /* _ATH79_DEV_WMAC_H */
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--- a/arch/mips/ath79/setup.c
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+++ b/arch/mips/ath79/setup.c
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@@ -31,7 +31,6 @@
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#include <asm/mach-ath79/ath79.h>
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#include <asm/mach-ath79/ar71xx_regs.h>
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#include "common.h"
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-#include "dev-common.h"
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#include "machtypes.h"
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#define ATH79_SYS_TYPE_LEN 64
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@@ -316,10 +315,6 @@ static int __init ath79_setup(void)
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if (mips_machtype == ATH79_MACH_GENERIC_OF)
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return 0;
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- ath79_gpio_init();
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- ath79_register_uart();
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- ath79_register_wdt();
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-
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mips_machine_setup();
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return 0;
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