From d9db1a94a5ed1fb6d4c3c3c55cd01c6e6704ce3b Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Mon, 15 Aug 2016 19:15:13 +0200 Subject: linux: update 4.x kernel, add m68k patch and allow one memory flat --- .../ath79/patches/4.1.26/0001-openwrt-ath79.patch | 47200 ------------------- .../ath79/patches/4.1.30/0001-openwrt-ath79.patch | 47200 +++++++++++++++++++ 2 files changed, 47200 insertions(+), 47200 deletions(-) delete mode 100644 target/mips/ath79/patches/4.1.26/0001-openwrt-ath79.patch create mode 100644 target/mips/ath79/patches/4.1.30/0001-openwrt-ath79.patch (limited to 'target/mips/ath79') diff --git a/target/mips/ath79/patches/4.1.26/0001-openwrt-ath79.patch b/target/mips/ath79/patches/4.1.26/0001-openwrt-ath79.patch deleted file mode 100644 index 4178f20cb..000000000 --- a/target/mips/ath79/patches/4.1.26/0001-openwrt-ath79.patch +++ /dev/null @@ -1,47200 +0,0 @@ -diff -Nur linux-4.1.13.orig/arch/mips/ath79/clock.c linux-4.1.13/arch/mips/ath79/clock.c ---- linux-4.1.13.orig/arch/mips/ath79/clock.c 2015-11-09 23:34:10.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/clock.c 2015-12-04 19:57:05.422010155 +0100 -@@ -25,7 +25,7 @@ - #include "common.h" - - #define AR71XX_BASE_FREQ 40000000 --#define AR724X_BASE_FREQ 5000000 -+#define AR724X_BASE_FREQ 40000000 - #define AR913X_BASE_FREQ 5000000 - - struct clk { -@@ -99,8 +99,8 @@ - div = ((pll >> AR724X_PLL_DIV_SHIFT) & AR724X_PLL_DIV_MASK); - freq = div * ref_rate; - -- div = ((pll >> AR724X_PLL_REF_DIV_SHIFT) & AR724X_PLL_REF_DIV_MASK); -- freq *= div; -+ div = ((pll >> AR724X_PLL_REF_DIV_SHIFT) & AR724X_PLL_REF_DIV_MASK) * 2; -+ freq /= div; - - cpu_rate = freq; - -@@ -350,6 +350,91 @@ - iounmap(dpll_base); - } - -+static void __init qca953x_clocks_init(void) -+{ -+ unsigned long ref_rate; -+ unsigned long cpu_rate; -+ unsigned long ddr_rate; -+ unsigned long ahb_rate; -+ u32 pll, out_div, ref_div, nint, frac, clk_ctrl, postdiv; -+ u32 cpu_pll, ddr_pll; -+ u32 bootstrap; -+ -+ bootstrap = ath79_reset_rr(QCA953X_RESET_REG_BOOTSTRAP); -+ if (bootstrap & QCA953X_BOOTSTRAP_REF_CLK_40) -+ ref_rate = 40 * 1000 * 1000; -+ else -+ ref_rate = 25 * 1000 * 1000; -+ -+ pll = ath79_pll_rr(QCA953X_PLL_CPU_CONFIG_REG); -+ out_div = (pll >> QCA953X_PLL_CPU_CONFIG_OUTDIV_SHIFT) & -+ QCA953X_PLL_CPU_CONFIG_OUTDIV_MASK; -+ ref_div = (pll >> QCA953X_PLL_CPU_CONFIG_REFDIV_SHIFT) & -+ QCA953X_PLL_CPU_CONFIG_REFDIV_MASK; -+ nint = (pll >> QCA953X_PLL_CPU_CONFIG_NINT_SHIFT) & -+ QCA953X_PLL_CPU_CONFIG_NINT_MASK; -+ frac = (pll >> QCA953X_PLL_CPU_CONFIG_NFRAC_SHIFT) & -+ QCA953X_PLL_CPU_CONFIG_NFRAC_MASK; -+ -+ cpu_pll = nint * ref_rate / ref_div; -+ cpu_pll += frac * (ref_rate >> 6) / ref_div; -+ cpu_pll /= (1 << out_div); -+ -+ pll = ath79_pll_rr(QCA953X_PLL_DDR_CONFIG_REG); -+ out_div = (pll >> QCA953X_PLL_DDR_CONFIG_OUTDIV_SHIFT) & -+ QCA953X_PLL_DDR_CONFIG_OUTDIV_MASK; -+ ref_div = (pll >> QCA953X_PLL_DDR_CONFIG_REFDIV_SHIFT) & -+ QCA953X_PLL_DDR_CONFIG_REFDIV_MASK; -+ nint = (pll >> QCA953X_PLL_DDR_CONFIG_NINT_SHIFT) & -+ QCA953X_PLL_DDR_CONFIG_NINT_MASK; -+ frac = (pll >> QCA953X_PLL_DDR_CONFIG_NFRAC_SHIFT) & -+ QCA953X_PLL_DDR_CONFIG_NFRAC_MASK; -+ -+ ddr_pll = nint * ref_rate / ref_div; -+ ddr_pll += frac * (ref_rate >> 6) / (ref_div << 4); -+ ddr_pll /= (1 << out_div); -+ -+ clk_ctrl = ath79_pll_rr(QCA953X_PLL_CLK_CTRL_REG); -+ -+ postdiv = (clk_ctrl >> QCA953X_PLL_CLK_CTRL_CPU_POST_DIV_SHIFT) & -+ QCA953X_PLL_CLK_CTRL_CPU_POST_DIV_MASK; -+ -+ if (clk_ctrl & QCA953X_PLL_CLK_CTRL_CPU_PLL_BYPASS) -+ cpu_rate = ref_rate; -+ else if (clk_ctrl & QCA953X_PLL_CLK_CTRL_CPUCLK_FROM_CPUPLL) -+ cpu_rate = cpu_pll / (postdiv + 1); -+ else -+ cpu_rate = ddr_pll / (postdiv + 1); -+ -+ postdiv = (clk_ctrl >> QCA953X_PLL_CLK_CTRL_DDR_POST_DIV_SHIFT) & -+ QCA953X_PLL_CLK_CTRL_DDR_POST_DIV_MASK; -+ -+ if (clk_ctrl & QCA953X_PLL_CLK_CTRL_DDR_PLL_BYPASS) -+ ddr_rate = ref_rate; -+ else if (clk_ctrl & QCA953X_PLL_CLK_CTRL_DDRCLK_FROM_DDRPLL) -+ ddr_rate = ddr_pll / (postdiv + 1); -+ else -+ ddr_rate = cpu_pll / (postdiv + 1); -+ -+ postdiv = (clk_ctrl >> QCA953X_PLL_CLK_CTRL_AHB_POST_DIV_SHIFT) & -+ QCA953X_PLL_CLK_CTRL_AHB_POST_DIV_MASK; -+ -+ if (clk_ctrl & QCA953X_PLL_CLK_CTRL_AHB_PLL_BYPASS) -+ ahb_rate = ref_rate; -+ else if (clk_ctrl & QCA953X_PLL_CLK_CTRL_AHBCLK_FROM_DDRPLL) -+ ahb_rate = ddr_pll / (postdiv + 1); -+ else -+ ahb_rate = cpu_pll / (postdiv + 1); -+ -+ ath79_add_sys_clkdev("ref", ref_rate); -+ ath79_add_sys_clkdev("cpu", cpu_rate); -+ ath79_add_sys_clkdev("ddr", ddr_rate); -+ ath79_add_sys_clkdev("ahb", ahb_rate); -+ -+ clk_add_alias("wdt", NULL, "ref", NULL); -+ clk_add_alias("uart", NULL, "ref", NULL); -+} -+ - static void __init qca955x_clocks_init(void) - { - unsigned long ref_rate; -@@ -435,6 +520,100 @@ - clk_add_alias("uart", NULL, "ref", NULL); - } - -+static void __init qca956x_clocks_init(void) -+{ -+ unsigned long ref_rate; -+ unsigned long cpu_rate; -+ unsigned long ddr_rate; -+ unsigned long ahb_rate; -+ u32 pll, out_div, ref_div, nint, hfrac, lfrac, clk_ctrl, postdiv; -+ u32 cpu_pll, ddr_pll; -+ u32 bootstrap; -+ -+ bootstrap = ath79_reset_rr(QCA956X_RESET_REG_BOOTSTRAP); -+ if (bootstrap & QCA956X_BOOTSTRAP_REF_CLK_40) -+ ref_rate = 40 * 1000 * 1000; -+ else -+ ref_rate = 25 * 1000 * 1000; -+ -+ pll = ath79_pll_rr(QCA956X_PLL_CPU_CONFIG_REG); -+ out_div = (pll >> QCA956X_PLL_CPU_CONFIG_OUTDIV_SHIFT) & -+ QCA956X_PLL_CPU_CONFIG_OUTDIV_MASK; -+ ref_div = (pll >> QCA956X_PLL_CPU_CONFIG_REFDIV_SHIFT) & -+ QCA956X_PLL_CPU_CONFIG_REFDIV_MASK; -+ -+ pll = ath79_pll_rr(QCA956X_PLL_CPU_CONFIG1_REG); -+ nint = (pll >> QCA956X_PLL_CPU_CONFIG1_NINT_SHIFT) & -+ QCA956X_PLL_CPU_CONFIG1_NINT_MASK; -+ hfrac = (pll >> QCA956X_PLL_CPU_CONFIG1_NFRAC_H_SHIFT) & -+ QCA956X_PLL_CPU_CONFIG1_NFRAC_H_MASK; -+ lfrac = (pll >> QCA956X_PLL_CPU_CONFIG1_NFRAC_L_SHIFT) & -+ QCA956X_PLL_CPU_CONFIG1_NFRAC_L_MASK; -+ -+ cpu_pll = nint * ref_rate / ref_div; -+ cpu_pll += (lfrac * ref_rate) / ((ref_div * 25) << 13); -+ cpu_pll += (hfrac >> 13) * ref_rate / ref_div; -+ cpu_pll /= (1 << out_div); -+ -+ pll = ath79_pll_rr(QCA956X_PLL_DDR_CONFIG_REG); -+ out_div = (pll >> QCA956X_PLL_DDR_CONFIG_OUTDIV_SHIFT) & -+ QCA956X_PLL_DDR_CONFIG_OUTDIV_MASK; -+ ref_div = (pll >> QCA956X_PLL_DDR_CONFIG_REFDIV_SHIFT) & -+ QCA956X_PLL_DDR_CONFIG_REFDIV_MASK; -+ pll = ath79_pll_rr(QCA956X_PLL_DDR_CONFIG1_REG); -+ nint = (pll >> QCA956X_PLL_DDR_CONFIG1_NINT_SHIFT) & -+ QCA956X_PLL_DDR_CONFIG1_NINT_MASK; -+ hfrac = (pll >> QCA956X_PLL_DDR_CONFIG1_NFRAC_H_SHIFT) & -+ QCA956X_PLL_DDR_CONFIG1_NFRAC_H_MASK; -+ lfrac = (pll >> QCA956X_PLL_DDR_CONFIG1_NFRAC_L_SHIFT) & -+ QCA956X_PLL_DDR_CONFIG1_NFRAC_L_MASK; -+ -+ ddr_pll = nint * ref_rate / ref_div; -+ ddr_pll += (lfrac * ref_rate) / ((ref_div * 25) << 13); -+ ddr_pll += (hfrac >> 13) * ref_rate / ref_div; -+ ddr_pll /= (1 << out_div); -+ -+ clk_ctrl = ath79_pll_rr(QCA956X_PLL_CLK_CTRL_REG); -+ -+ postdiv = (clk_ctrl >> QCA956X_PLL_CLK_CTRL_CPU_POST_DIV_SHIFT) & -+ QCA956X_PLL_CLK_CTRL_CPU_POST_DIV_MASK; -+ -+ if (clk_ctrl & QCA956X_PLL_CLK_CTRL_CPU_PLL_BYPASS) -+ cpu_rate = ref_rate; -+ else if (clk_ctrl & QCA956X_PLL_CLK_CTRL_CPU_DDRCLK_FROM_CPUPLL) -+ cpu_rate = ddr_pll / (postdiv + 1); -+ else -+ cpu_rate = cpu_pll / (postdiv + 1); -+ -+ postdiv = (clk_ctrl >> QCA956X_PLL_CLK_CTRL_DDR_POST_DIV_SHIFT) & -+ QCA956X_PLL_CLK_CTRL_DDR_POST_DIV_MASK; -+ -+ if (clk_ctrl & QCA956X_PLL_CLK_CTRL_DDR_PLL_BYPASS) -+ ddr_rate = ref_rate; -+ else if (clk_ctrl & QCA956X_PLL_CLK_CTRL_CPU_DDRCLK_FROM_DDRPLL) -+ ddr_rate = cpu_pll / (postdiv + 1); -+ else -+ ddr_rate = ddr_pll / (postdiv + 1); -+ -+ postdiv = (clk_ctrl >> QCA956X_PLL_CLK_CTRL_AHB_POST_DIV_SHIFT) & -+ QCA956X_PLL_CLK_CTRL_AHB_POST_DIV_MASK; -+ -+ if (clk_ctrl & QCA956X_PLL_CLK_CTRL_AHB_PLL_BYPASS) -+ ahb_rate = ref_rate; -+ else if (clk_ctrl & QCA956X_PLL_CLK_CTRL_AHBCLK_FROM_DDRPLL) -+ ahb_rate = ddr_pll / (postdiv + 1); -+ else -+ ahb_rate = cpu_pll / (postdiv + 1); -+ -+ ath79_add_sys_clkdev("ref", ref_rate); -+ ath79_add_sys_clkdev("cpu", cpu_rate); -+ ath79_add_sys_clkdev("ddr", ddr_rate); -+ ath79_add_sys_clkdev("ahb", ahb_rate); -+ -+ clk_add_alias("wdt", NULL, "ref", NULL); -+ clk_add_alias("uart", NULL, "ref", NULL); -+} -+ - void __init ath79_clocks_init(void) - { - if (soc_is_ar71xx()) -@@ -447,8 +626,12 @@ - ar933x_clocks_init(); - else if (soc_is_ar934x()) - ar934x_clocks_init(); -+ else if (soc_is_qca953x()) -+ qca953x_clocks_init(); - else if (soc_is_qca955x()) - qca955x_clocks_init(); -+ else if (soc_is_qca956x()) -+ qca956x_clocks_init(); - else - BUG(); - } -@@ -488,3 +671,15 @@ - return clk->rate; - } - EXPORT_SYMBOL(clk_get_rate); -+ -+int clk_set_rate(struct clk *clk, unsigned long rate) -+{ -+ return 0; -+} -+EXPORT_SYMBOL_GPL(clk_set_rate); -+ -+long clk_round_rate(struct clk *clk, unsigned long rate) -+{ -+ return 0; -+} -+EXPORT_SYMBOL_GPL(clk_round_rate); -diff -Nur linux-4.1.13.orig/arch/mips/ath79/common.c linux-4.1.13/arch/mips/ath79/common.c ---- linux-4.1.13.orig/arch/mips/ath79/common.c 2015-11-09 23:34:10.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/common.c 2015-12-04 19:57:04.474072175 +0100 -@@ -22,6 +22,7 @@ - #include "common.h" - - static DEFINE_SPINLOCK(ath79_device_reset_lock); -+static DEFINE_MUTEX(ath79_flash_mutex); - - u32 ath79_cpu_freq; - EXPORT_SYMBOL_GPL(ath79_cpu_freq); -@@ -72,10 +73,14 @@ - reg = AR933X_RESET_REG_RESET_MODULE; - else if (soc_is_ar934x()) - reg = AR934X_RESET_REG_RESET_MODULE; -+ else if (soc_is_qca953x()) -+ reg = QCA953X_RESET_REG_RESET_MODULE; - else if (soc_is_qca955x()) - reg = QCA955X_RESET_REG_RESET_MODULE; -+ else if (soc_is_qca956x()) -+ reg = QCA956X_RESET_REG_RESET_MODULE; - else -- BUG(); -+ panic("Reset register not defined for this SOC"); - - spin_lock_irqsave(&ath79_device_reset_lock, flags); - t = ath79_reset_rr(reg); -@@ -100,10 +105,14 @@ - reg = AR933X_RESET_REG_RESET_MODULE; - else if (soc_is_ar934x()) - reg = AR934X_RESET_REG_RESET_MODULE; -+ else if (soc_is_qca953x()) -+ reg = QCA953X_RESET_REG_RESET_MODULE; - else if (soc_is_qca955x()) - reg = QCA955X_RESET_REG_RESET_MODULE; -+ else if (soc_is_qca956x()) -+ reg = QCA956X_RESET_REG_RESET_MODULE; - else -- BUG(); -+ panic("Reset register not defined for this SOC"); - - spin_lock_irqsave(&ath79_device_reset_lock, flags); - t = ath79_reset_rr(reg); -@@ -111,3 +120,42 @@ - spin_unlock_irqrestore(&ath79_device_reset_lock, flags); - } - EXPORT_SYMBOL_GPL(ath79_device_reset_clear); -+ -+u32 ath79_device_reset_get(u32 mask) -+{ -+ unsigned long flags; -+ u32 reg; -+ u32 ret; -+ -+ if (soc_is_ar71xx()) -+ reg = AR71XX_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar724x()) -+ reg = AR724X_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar913x()) -+ reg = AR913X_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar933x()) -+ reg = AR933X_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar934x()) -+ reg = AR934X_RESET_REG_RESET_MODULE; -+ else -+ BUG(); -+ -+ spin_lock_irqsave(&ath79_device_reset_lock, flags); -+ ret = ath79_reset_rr(reg); -+ spin_unlock_irqrestore(&ath79_device_reset_lock, flags); -+ return ret; -+} -+EXPORT_SYMBOL_GPL(ath79_device_reset_get); -+ -+void ath79_flash_acquire(void) -+{ -+ mutex_lock(&ath79_flash_mutex); -+} -+EXPORT_SYMBOL_GPL(ath79_flash_acquire); -+ -+void ath79_flash_release(void) -+{ -+ mutex_unlock(&ath79_flash_mutex); -+} -+EXPORT_SYMBOL_GPL(ath79_flash_release); -+ -diff -Nur linux-4.1.13.orig/arch/mips/ath79/common.h linux-4.1.13/arch/mips/ath79/common.h ---- linux-4.1.13.orig/arch/mips/ath79/common.h 2015-11-09 23:34:10.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/common.h 2015-12-04 19:57:05.893979276 +0100 -@@ -27,6 +27,9 @@ - void ath79_gpio_function_enable(u32 mask); - void ath79_gpio_function_disable(u32 mask); - void ath79_gpio_function_setup(u32 set, u32 clear); -+void ath79_gpio_function2_setup(u32 set, u32 clear); -+void ath79_gpio_output_select(unsigned gpio, u8 val); -+int ath79_gpio_direction_select(unsigned gpio, bool oe); - void ath79_gpio_init(void); - - #endif /* __ATH79_COMMON_H */ -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-ap9x-pci.c linux-4.1.13/arch/mips/ath79/dev-ap9x-pci.c ---- linux-4.1.13.orig/arch/mips/ath79/dev-ap9x-pci.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-ap9x-pci.c 2015-09-13 20:04:35.064524285 +0200 -@@ -0,0 +1,159 @@ -+/* -+ * Atheros AP9X reference board PCI initialization -+ * -+ * Copyright (C) 2009-2012 Gabor Juhos -+ * -+ * 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 -+#include -+#include -+ -+#include -+ -+#include "dev-ap9x-pci.h" -+#include "pci-ath9k-fixup.h" -+#include "pci.h" -+ -+static struct ath9k_platform_data ap9x_wmac0_data = { -+ .led_pin = -1, -+}; -+static struct ath9k_platform_data ap9x_wmac1_data = { -+ .led_pin = -1, -+}; -+static char ap9x_wmac0_mac[6]; -+static char ap9x_wmac1_mac[6]; -+ -+__init void ap9x_pci_setup_wmac_led_pin(unsigned wmac, int pin) -+{ -+ switch (wmac) { -+ case 0: -+ ap9x_wmac0_data.led_pin = pin; -+ break; -+ case 1: -+ ap9x_wmac1_data.led_pin = pin; -+ break; -+ } -+} -+ -+__init struct ath9k_platform_data *ap9x_pci_get_wmac_data(unsigned wmac) -+{ -+ switch (wmac) { -+ case 0: -+ return &ap9x_wmac0_data; -+ -+ case 1: -+ return &ap9x_wmac1_data; -+ } -+ -+ return NULL; -+} -+ -+__init void ap9x_pci_setup_wmac_gpio(unsigned wmac, u32 mask, u32 val) -+{ -+ switch (wmac) { -+ case 0: -+ ap9x_wmac0_data.gpio_mask = mask; -+ ap9x_wmac0_data.gpio_val = val; -+ break; -+ case 1: -+ ap9x_wmac1_data.gpio_mask = mask; -+ ap9x_wmac1_data.gpio_val = val; -+ break; -+ } -+} -+ -+__init void ap9x_pci_setup_wmac_leds(unsigned wmac, struct gpio_led *leds, -+ int num_leds) -+{ -+ switch (wmac) { -+ case 0: -+ ap9x_wmac0_data.leds = leds; -+ ap9x_wmac0_data.num_leds = num_leds; -+ break; -+ case 1: -+ ap9x_wmac1_data.leds = leds; -+ ap9x_wmac1_data.num_leds = num_leds; -+ break; -+ } -+} -+ -+static int ap91_pci_plat_dev_init(struct pci_dev *dev) -+{ -+ switch (PCI_SLOT(dev->devfn)) { -+ case 0: -+ dev->dev.platform_data = &ap9x_wmac0_data; -+ break; -+ } -+ -+ return 0; -+} -+ -+__init void ap91_pci_init(u8 *cal_data, u8 *mac_addr) -+{ -+ if (cal_data) -+ memcpy(ap9x_wmac0_data.eeprom_data, cal_data, -+ sizeof(ap9x_wmac0_data.eeprom_data)); -+ -+ if (mac_addr) { -+ memcpy(ap9x_wmac0_mac, mac_addr, sizeof(ap9x_wmac0_mac)); -+ ap9x_wmac0_data.macaddr = ap9x_wmac0_mac; -+ } -+ -+ ath79_pci_set_plat_dev_init(ap91_pci_plat_dev_init); -+ ath79_register_pci(); -+ -+ pci_enable_ath9k_fixup(0, ap9x_wmac0_data.eeprom_data); -+} -+ -+__init void ap91_pci_init_simple(void) -+{ -+ ap91_pci_init(NULL, NULL); -+ ap9x_wmac0_data.eeprom_name = "pci_wmac0.eeprom"; -+} -+ -+static int ap94_pci_plat_dev_init(struct pci_dev *dev) -+{ -+ switch (PCI_SLOT(dev->devfn)) { -+ case 17: -+ dev->dev.platform_data = &ap9x_wmac0_data; -+ break; -+ -+ case 18: -+ dev->dev.platform_data = &ap9x_wmac1_data; -+ break; -+ } -+ -+ return 0; -+} -+ -+__init void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0, -+ u8 *cal_data1, u8 *mac_addr1) -+{ -+ if (cal_data0) -+ memcpy(ap9x_wmac0_data.eeprom_data, cal_data0, -+ sizeof(ap9x_wmac0_data.eeprom_data)); -+ -+ if (cal_data1) -+ memcpy(ap9x_wmac1_data.eeprom_data, cal_data1, -+ sizeof(ap9x_wmac1_data.eeprom_data)); -+ -+ if (mac_addr0) { -+ memcpy(ap9x_wmac0_mac, mac_addr0, sizeof(ap9x_wmac0_mac)); -+ ap9x_wmac0_data.macaddr = ap9x_wmac0_mac; -+ } -+ -+ if (mac_addr1) { -+ memcpy(ap9x_wmac1_mac, mac_addr1, sizeof(ap9x_wmac1_mac)); -+ ap9x_wmac1_data.macaddr = ap9x_wmac1_mac; -+ } -+ -+ ath79_pci_set_plat_dev_init(ap94_pci_plat_dev_init); -+ ath79_register_pci(); -+ -+ pci_enable_ath9k_fixup(17, ap9x_wmac0_data.eeprom_data); -+ pci_enable_ath9k_fixup(18, ap9x_wmac1_data.eeprom_data); -+} -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-ap9x-pci.h linux-4.1.13/arch/mips/ath79/dev-ap9x-pci.h ---- linux-4.1.13.orig/arch/mips/ath79/dev-ap9x-pci.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-ap9x-pci.h 2015-09-13 20:04:35.064524285 +0200 -@@ -0,0 +1,48 @@ -+/* -+ * Atheros AP9X reference board PCI initialization -+ * -+ * Copyright (C) 2009-2012 Gabor Juhos -+ * -+ * 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_AP9X_PCI_H -+#define _ATH79_DEV_AP9X_PCI_H -+ -+struct gpio_led; -+struct ath9k_platform_data; -+ -+#if defined(CONFIG_ATH79_DEV_AP9X_PCI) -+void ap9x_pci_setup_wmac_led_pin(unsigned wmac, int pin); -+void ap9x_pci_setup_wmac_gpio(unsigned wmac, u32 mask, u32 val); -+void ap9x_pci_setup_wmac_leds(unsigned wmac, struct gpio_led *leds, -+ int num_leds); -+struct ath9k_platform_data *ap9x_pci_get_wmac_data(unsigned wmac); -+ -+void ap91_pci_init(u8 *cal_data, u8 *mac_addr); -+void ap91_pci_init_simple(void); -+void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0, -+ u8 *cal_data1, u8 *mac_addr1); -+ -+#else -+static inline void ap9x_pci_setup_wmac_led_pin(unsigned wmac, int pin) {} -+static inline void ap9x_pci_setup_wmac_gpio(unsigned wmac, -+ u32 mask, u32 val) {} -+static inline void ap9x_pci_setup_wmac_leds(unsigned wmac, -+ struct gpio_led *leds, -+ int num_leds) {} -+static inline struct ath9k_platform_data *ap9x_pci_get_wmac_data(unsigned wmac) -+{ -+ return NULL; -+} -+ -+static inline void ap91_pci_init(u8 *cal_data, u8 *mac_addr) {} -+static inline void ap91_pci_init_simple(void) {} -+static inline void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0, -+ u8 *cal_data1, u8 *mac_addr1) {} -+#endif -+ -+#endif /* _ATH79_DEV_AP9X_PCI_H */ -+ -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-common.c linux-4.1.13/arch/mips/ath79/dev-common.c ---- linux-4.1.13.orig/arch/mips/ath79/dev-common.c 2015-11-09 23:34:10.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-common.c 2015-12-04 19:57:04.474072175 +0100 -@@ -80,11 +80,22 @@ - - uart_clk_rate = ath79_get_sys_clk_rate("uart"); - -+ if (soc_is_ar71xx()) -+ ath79_gpio_function_enable(AR71XX_GPIO_FUNC_UART_EN); -+ else if (soc_is_ar724x()) -+ ath79_gpio_function_enable(AR724X_GPIO_FUNC_UART_EN); -+ else if (soc_is_ar913x()) -+ ath79_gpio_function_enable(AR913X_GPIO_FUNC_UART_EN); -+ else if (soc_is_ar933x()) -+ ath79_gpio_function_enable(AR933X_GPIO_FUNC_UART_EN); -+ - if (soc_is_ar71xx() || - soc_is_ar724x() || - soc_is_ar913x() || - soc_is_ar934x() || -- soc_is_qca955x()) { -+ soc_is_qca953x() || -+ soc_is_qca955x() || -+ soc_is_qca956x()) { - ath79_uart_data[0].uartclk = uart_clk_rate; - platform_device_register(&ath79_uart_device); - } else if (soc_is_ar933x()) { -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-dsa.c linux-4.1.13/arch/mips/ath79/dev-dsa.c ---- linux-4.1.13.orig/arch/mips/ath79/dev-dsa.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-dsa.c 2015-09-13 20:04:35.064524285 +0200 -@@ -0,0 +1,41 @@ -+/* -+ * Atheros AR71xx DSA switch device support -+ * -+ * Copyright (C) 2008-2012 Gabor Juhos -+ * Copyright (C) 2008 Imre Kaloz -+ * -+ * 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 -+#include -+#include -+ -+#include -+ -+#include "dev-dsa.h" -+ -+static struct platform_device ar71xx_dsa_switch_device = { -+ .name = "dsa", -+ .id = 0, -+}; -+ -+void __init ath79_register_dsa(struct device *netdev, -+ struct device *miidev, -+ struct dsa_platform_data *d) -+{ -+ int i; -+ -+ d->netdev = netdev; -+ for (i = 0; i < d->nr_chips; i++) -+#if LINUX_VERSION_CODE < KERNEL_VERSION(3,15,0) -+ d->chip[i].mii_bus = miidev; -+#else -+ d->chip[i].host_dev = miidev; -+#endif -+ -+ ar71xx_dsa_switch_device.dev.platform_data = d; -+ platform_device_register(&ar71xx_dsa_switch_device); -+} -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-dsa.h linux-4.1.13/arch/mips/ath79/dev-dsa.h ---- linux-4.1.13.orig/arch/mips/ath79/dev-dsa.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-dsa.h 2015-09-13 20:04:35.064524285 +0200 -@@ -0,0 +1,21 @@ -+/* -+ * Atheros AR71xx DSA switch device support -+ * -+ * Copyright (C) 2008-2009 Gabor Juhos -+ * Copyright (C) 2008 Imre Kaloz -+ * -+ * 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_DSA_H -+#define _ATH79_DEV_DSA_H -+ -+#include -+ -+void ath79_register_dsa(struct device *netdev, -+ struct device *miidev, -+ struct dsa_platform_data *d); -+ -+#endif /* _ATH79_DEV_DSA_H */ -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-eth.c linux-4.1.13/arch/mips/ath79/dev-eth.c ---- linux-4.1.13.orig/arch/mips/ath79/dev-eth.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-eth.c 2015-11-21 17:22:11.759223549 +0100 -@@ -0,0 +1,1254 @@ -+/* -+ * Atheros AR71xx SoC platform devices -+ * -+ * Copyright (C) 2010-2011 Jaiganesh Narayanan -+ * Copyright (C) 2008-2012 Gabor Juhos -+ * Copyright (C) 2008 Imre Kaloz -+ * -+ * Parts of this file are based on Atheros 2.6.15 BSP -+ * Parts of this file are based on Atheros 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 -+#include -+#include -+#include -+#include -+#include -+#include -+#include -+ -+#include -+#include -+#include -+ -+#include "common.h" -+#include "dev-eth.h" -+ -+unsigned char ath79_mac_base[ETH_ALEN] __initdata; -+ -+static struct resource ath79_mdio0_resources[] = { -+ { -+ .name = "mdio_base", -+ .flags = IORESOURCE_MEM, -+ .start = AR71XX_GE0_BASE, -+ .end = AR71XX_GE0_BASE + 0x200 - 1, -+ } -+}; -+ -+struct ag71xx_mdio_platform_data ath79_mdio0_data; -+ -+struct platform_device ath79_mdio0_device = { -+ .name = "ag71xx-mdio", -+ .id = 0, -+ .resource = ath79_mdio0_resources, -+ .num_resources = ARRAY_SIZE(ath79_mdio0_resources), -+ .dev = { -+ .platform_data = &ath79_mdio0_data, -+ }, -+}; -+ -+static struct resource ath79_mdio1_resources[] = { -+ { -+ .name = "mdio_base", -+ .flags = IORESOURCE_MEM, -+ .start = AR71XX_GE1_BASE, -+ .end = AR71XX_GE1_BASE + 0x200 - 1, -+ } -+}; -+ -+struct ag71xx_mdio_platform_data ath79_mdio1_data; -+ -+struct platform_device ath79_mdio1_device = { -+ .name = "ag71xx-mdio", -+ .id = 1, -+ .resource = ath79_mdio1_resources, -+ .num_resources = ARRAY_SIZE(ath79_mdio1_resources), -+ .dev = { -+ .platform_data = &ath79_mdio1_data, -+ }, -+}; -+ -+static void ath79_set_pll(u32 cfg_reg, u32 pll_reg, u32 pll_val, u32 shift) -+{ -+ void __iomem *base; -+ u32 t; -+ -+ base = ioremap_nocache(AR71XX_PLL_BASE, AR71XX_PLL_SIZE); -+ -+ t = __raw_readl(base + cfg_reg); -+ t &= ~(3 << shift); -+ t |= (2 << shift); -+ __raw_writel(t, base + cfg_reg); -+ udelay(100); -+ -+ __raw_writel(pll_val, base + pll_reg); -+ -+ t |= (3 << shift); -+ __raw_writel(t, base + cfg_reg); -+ udelay(100); -+ -+ t &= ~(3 << shift); -+ __raw_writel(t, base + cfg_reg); -+ udelay(100); -+ -+ printk(KERN_DEBUG "ar71xx: pll_reg %#x: %#x\n", -+ (unsigned int)(base + pll_reg), __raw_readl(base + pll_reg)); -+ -+ iounmap(base); -+} -+ -+static void __init ath79_mii_ctrl_set_if(unsigned int reg, -+ unsigned int mii_if) -+{ -+ void __iomem *base; -+ u32 t; -+ -+ base = ioremap(AR71XX_MII_BASE, AR71XX_MII_SIZE); -+ -+ t = __raw_readl(base + reg); -+ t &= ~(AR71XX_MII_CTRL_IF_MASK); -+ t |= (mii_if & AR71XX_MII_CTRL_IF_MASK); -+ __raw_writel(t, base + reg); -+ -+ iounmap(base); -+} -+ -+static void ath79_mii_ctrl_set_speed(unsigned int reg, unsigned int speed) -+{ -+ void __iomem *base; -+ unsigned int mii_speed; -+ u32 t; -+ -+ switch (speed) { -+ case SPEED_10: -+ mii_speed = AR71XX_MII_CTRL_SPEED_10; -+ break; -+ case SPEED_100: -+ mii_speed = AR71XX_MII_CTRL_SPEED_100; -+ break; -+ case SPEED_1000: -+ mii_speed = AR71XX_MII_CTRL_SPEED_1000; -+ break; -+ default: -+ BUG(); -+ } -+ -+ base = ioremap(AR71XX_MII_BASE, AR71XX_MII_SIZE); -+ -+ t = __raw_readl(base + reg); -+ t &= ~(AR71XX_MII_CTRL_SPEED_MASK << AR71XX_MII_CTRL_SPEED_SHIFT); -+ t |= mii_speed << AR71XX_MII_CTRL_SPEED_SHIFT; -+ __raw_writel(t, base + reg); -+ -+ iounmap(base); -+} -+ -+static unsigned long ar934x_get_mdio_ref_clock(void) -+{ -+ void __iomem *base; -+ unsigned long ret; -+ u32 t; -+ -+ base = ioremap(AR71XX_PLL_BASE, AR71XX_PLL_SIZE); -+ -+ ret = 0; -+ t = __raw_readl(base + AR934X_PLL_SWITCH_CLOCK_CONTROL_REG); -+ if (t & AR934X_PLL_SWITCH_CLOCK_CONTROL_MDIO_CLK_SEL) { -+ ret = 100 * 1000 * 1000; -+ } else { -+ struct clk *clk; -+ -+ clk = clk_get(NULL, "ref"); -+ if (!IS_ERR(clk)) -+ ret = clk_get_rate(clk); -+ } -+ -+ iounmap(base); -+ -+ return ret; -+} -+ -+void __init ath79_register_mdio(unsigned int id, u32 phy_mask) -+{ -+ struct platform_device *mdio_dev; -+ struct ag71xx_mdio_platform_data *mdio_data; -+ unsigned int max_id; -+ -+ if (ath79_soc == ATH79_SOC_AR9341 || -+ ath79_soc == ATH79_SOC_AR9342 || -+ ath79_soc == ATH79_SOC_AR9344 || -+ ath79_soc == ATH79_SOC_QCA9556 || -+ ath79_soc == ATH79_SOC_QCA9558) -+ max_id = 1; -+ else -+ max_id = 0; -+ -+ if (id > max_id) { -+ printk(KERN_ERR "ar71xx: invalid MDIO id %u\n", id); -+ return; -+ } -+ -+ switch (ath79_soc) { -+ case ATH79_SOC_AR7241: -+ case ATH79_SOC_AR9330: -+ case ATH79_SOC_AR9331: -+ case ATH79_SOC_QCA9533: -+ case ATH79_SOC_QCA9561: -+ case ATH79_SOC_TP9343: -+ mdio_dev = &ath79_mdio1_device; -+ mdio_data = &ath79_mdio1_data; -+ break; -+ -+ case ATH79_SOC_AR9341: -+ case ATH79_SOC_AR9342: -+ case ATH79_SOC_AR9344: -+ case ATH79_SOC_QCA9556: -+ case ATH79_SOC_QCA9558: -+ if (id == 0) { -+ mdio_dev = &ath79_mdio0_device; -+ mdio_data = &ath79_mdio0_data; -+ } else { -+ mdio_dev = &ath79_mdio1_device; -+ mdio_data = &ath79_mdio1_data; -+ } -+ break; -+ -+ case ATH79_SOC_AR7242: -+ ath79_set_pll(AR71XX_PLL_REG_SEC_CONFIG, -+ AR7242_PLL_REG_ETH0_INT_CLOCK, 0x62000000, -+ AR71XX_ETH0_PLL_SHIFT); -+ /* fall through */ -+ default: -+ mdio_dev = &ath79_mdio0_device; -+ mdio_data = &ath79_mdio0_data; -+ break; -+ } -+ -+ mdio_data->phy_mask = phy_mask; -+ -+ switch (ath79_soc) { -+ case ATH79_SOC_AR7240: -+ mdio_data->is_ar7240 = 1; -+ /* fall through */ -+ case ATH79_SOC_AR7241: -+ mdio_data->builtin_switch = 1; -+ break; -+ -+ case ATH79_SOC_AR9330: -+ mdio_data->is_ar9330 = 1; -+ /* fall through */ -+ case ATH79_SOC_AR9331: -+ mdio_data->builtin_switch = 1; -+ break; -+ -+ case ATH79_SOC_AR9341: -+ case ATH79_SOC_AR9342: -+ case ATH79_SOC_AR9344: -+ if (id == 1) { -+ mdio_data->builtin_switch = 1; -+ mdio_data->ref_clock = ar934x_get_mdio_ref_clock(); -+ mdio_data->mdio_clock = 6250000; -+ } -+ mdio_data->is_ar934x = 1; -+ break; -+ -+ case ATH79_SOC_QCA9533: -+ case ATH79_SOC_QCA9561: -+ case ATH79_SOC_TP9343: -+ mdio_data->builtin_switch = 1; -+ break; -+ -+ case ATH79_SOC_QCA9556: -+ case ATH79_SOC_QCA9558: -+ mdio_data->is_ar934x = 1; -+ break; -+ -+ default: -+ break; -+ } -+ -+ platform_device_register(mdio_dev); -+} -+ -+struct ath79_eth_pll_data ath79_eth0_pll_data; -+struct ath79_eth_pll_data ath79_eth1_pll_data; -+ -+static u32 ath79_get_eth_pll(unsigned int mac, int speed) -+{ -+ struct ath79_eth_pll_data *pll_data; -+ u32 pll_val; -+ -+ switch (mac) { -+ case 0: -+ pll_data = &ath79_eth0_pll_data; -+ break; -+ case 1: -+ pll_data = &ath79_eth1_pll_data; -+ break; -+ default: -+ BUG(); -+ } -+ -+ switch (speed) { -+ case SPEED_10: -+ pll_val = pll_data->pll_10; -+ break; -+ case SPEED_100: -+ pll_val = pll_data->pll_100; -+ break; -+ case SPEED_1000: -+ pll_val = pll_data->pll_1000; -+ break; -+ default: -+ BUG(); -+ } -+ -+ return pll_val; -+} -+ -+static void ath79_set_speed_ge0(int speed) -+{ -+ u32 val = ath79_get_eth_pll(0, speed); -+ -+ ath79_set_pll(AR71XX_PLL_REG_SEC_CONFIG, AR71XX_PLL_REG_ETH0_INT_CLOCK, -+ val, AR71XX_ETH0_PLL_SHIFT); -+ ath79_mii_ctrl_set_speed(AR71XX_MII_REG_MII0_CTRL, speed); -+} -+ -+static void ath79_set_speed_ge1(int speed) -+{ -+ u32 val = ath79_get_eth_pll(1, speed); -+ -+ ath79_set_pll(AR71XX_PLL_REG_SEC_CONFIG, AR71XX_PLL_REG_ETH1_INT_CLOCK, -+ val, AR71XX_ETH1_PLL_SHIFT); -+ ath79_mii_ctrl_set_speed(AR71XX_MII_REG_MII1_CTRL, speed); -+} -+ -+static void ar7242_set_speed_ge0(int speed) -+{ -+ u32 val = ath79_get_eth_pll(0, speed); -+ void __iomem *base; -+ -+ base = ioremap_nocache(AR71XX_PLL_BASE, AR71XX_PLL_SIZE); -+ __raw_writel(val, base + AR7242_PLL_REG_ETH0_INT_CLOCK); -+ iounmap(base); -+} -+ -+static void ar91xx_set_speed_ge0(int speed) -+{ -+ u32 val = ath79_get_eth_pll(0, speed); -+ -+ ath79_set_pll(AR913X_PLL_REG_ETH_CONFIG, AR913X_PLL_REG_ETH0_INT_CLOCK, -+ val, AR913X_ETH0_PLL_SHIFT); -+ ath79_mii_ctrl_set_speed(AR71XX_MII_REG_MII0_CTRL, speed); -+} -+ -+static void ar91xx_set_speed_ge1(int speed) -+{ -+ u32 val = ath79_get_eth_pll(1, speed); -+ -+ ath79_set_pll(AR913X_PLL_REG_ETH_CONFIG, AR913X_PLL_REG_ETH1_INT_CLOCK, -+ val, AR913X_ETH1_PLL_SHIFT); -+ ath79_mii_ctrl_set_speed(AR71XX_MII_REG_MII1_CTRL, speed); -+} -+ -+static void ar934x_set_speed_ge0(int speed) -+{ -+ void __iomem *base; -+ u32 val = ath79_get_eth_pll(0, speed); -+ -+ base = ioremap_nocache(AR71XX_PLL_BASE, AR71XX_PLL_SIZE); -+ __raw_writel(val, base + AR934X_PLL_ETH_XMII_CONTROL_REG); -+ iounmap(base); -+} -+ -+static void qca955x_set_speed_xmii(int speed) -+{ -+ void __iomem *base; -+ u32 val = ath79_get_eth_pll(0, speed); -+ -+ base = ioremap_nocache(AR71XX_PLL_BASE, AR71XX_PLL_SIZE); -+ __raw_writel(val, base + QCA955X_PLL_ETH_XMII_CONTROL_REG); -+ iounmap(base); -+} -+ -+static void qca955x_set_speed_sgmii(int speed) -+{ -+ void __iomem *base; -+ u32 val = ath79_get_eth_pll(1, speed); -+ -+ base = ioremap_nocache(AR71XX_PLL_BASE, AR71XX_PLL_SIZE); -+ __raw_writel(val, base + QCA955X_PLL_ETH_SGMII_CONTROL_REG); -+ iounmap(base); -+} -+ -+static void ath79_set_speed_dummy(int speed) -+{ -+} -+ -+static void ath79_ddr_no_flush(void) -+{ -+} -+ -+static void ath79_ddr_flush_ge0(void) -+{ -+ ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_GE0); -+} -+ -+static void ath79_ddr_flush_ge1(void) -+{ -+ ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_GE1); -+} -+ -+static void ar724x_ddr_flush_ge0(void) -+{ -+ ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_GE0); -+} -+ -+static void ar724x_ddr_flush_ge1(void) -+{ -+ ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_GE1); -+} -+ -+static void ar91xx_ddr_flush_ge0(void) -+{ -+ ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_GE0); -+} -+ -+static void ar91xx_ddr_flush_ge1(void) -+{ -+ ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_GE1); -+} -+ -+static void ar933x_ddr_flush_ge0(void) -+{ -+ ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_GE0); -+} -+ -+static void ar933x_ddr_flush_ge1(void) -+{ -+ ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_GE1); -+} -+ -+static struct resource ath79_eth0_resources[] = { -+ { -+ .name = "mac_base", -+ .flags = IORESOURCE_MEM, -+ .start = AR71XX_GE0_BASE, -+ .end = AR71XX_GE0_BASE + 0x200 - 1, -+ }, { -+ .name = "mac_irq", -+ .flags = IORESOURCE_IRQ, -+ .start = ATH79_CPU_IRQ(4), -+ .end = ATH79_CPU_IRQ(4), -+ }, -+}; -+ -+struct ag71xx_platform_data ath79_eth0_data = { -+ .reset_bit = AR71XX_RESET_GE0_MAC, -+}; -+ -+struct platform_device ath79_eth0_device = { -+ .name = "ag71xx", -+ .id = 0, -+ .resource = ath79_eth0_resources, -+ .num_resources = ARRAY_SIZE(ath79_eth0_resources), -+ .dev = { -+ .platform_data = &ath79_eth0_data, -+ }, -+}; -+ -+static struct resource ath79_eth1_resources[] = { -+ { -+ .name = "mac_base", -+ .flags = IORESOURCE_MEM, -+ .start = AR71XX_GE1_BASE, -+ .end = AR71XX_GE1_BASE + 0x200 - 1, -+ }, { -+ .name = "mac_irq", -+ .flags = IORESOURCE_IRQ, -+ .start = ATH79_CPU_IRQ(5), -+ .end = ATH79_CPU_IRQ(5), -+ }, -+}; -+ -+struct ag71xx_platform_data ath79_eth1_data = { -+ .reset_bit = AR71XX_RESET_GE1_MAC, -+}; -+ -+struct platform_device ath79_eth1_device = { -+ .name = "ag71xx", -+ .id = 1, -+ .resource = ath79_eth1_resources, -+ .num_resources = ARRAY_SIZE(ath79_eth1_resources), -+ .dev = { -+ .platform_data = &ath79_eth1_data, -+ }, -+}; -+ -+struct ag71xx_switch_platform_data ath79_switch_data; -+ -+#define AR71XX_PLL_VAL_1000 0x00110000 -+#define AR71XX_PLL_VAL_100 0x00001099 -+#define AR71XX_PLL_VAL_10 0x00991099 -+ -+#define AR724X_PLL_VAL_1000 0x00110000 -+#define AR724X_PLL_VAL_100 0x00001099 -+#define AR724X_PLL_VAL_10 0x00991099 -+ -+#define AR7242_PLL_VAL_1000 0x16000000 -+#define AR7242_PLL_VAL_100 0x00000101 -+#define AR7242_PLL_VAL_10 0x00001616 -+ -+#define AR913X_PLL_VAL_1000 0x1a000000 -+#define AR913X_PLL_VAL_100 0x13000a44 -+#define AR913X_PLL_VAL_10 0x00441099 -+ -+#define AR933X_PLL_VAL_1000 0x00110000 -+#define AR933X_PLL_VAL_100 0x00001099 -+#define AR933X_PLL_VAL_10 0x00991099 -+ -+#define AR934X_PLL_VAL_1000 0x16000000 -+#define AR934X_PLL_VAL_100 0x00000101 -+#define AR934X_PLL_VAL_10 0x00001616 -+ -+static void __init ath79_init_eth_pll_data(unsigned int id) -+{ -+ struct ath79_eth_pll_data *pll_data; -+ u32 pll_10, pll_100, pll_1000; -+ -+ switch (id) { -+ case 0: -+ pll_data = &ath79_eth0_pll_data; -+ break; -+ case 1: -+ pll_data = &ath79_eth1_pll_data; -+ break; -+ default: -+ BUG(); -+ } -+ -+ switch (ath79_soc) { -+ case ATH79_SOC_AR7130: -+ case ATH79_SOC_AR7141: -+ case ATH79_SOC_AR7161: -+ pll_10 = AR71XX_PLL_VAL_10; -+ pll_100 = AR71XX_PLL_VAL_100; -+ pll_1000 = AR71XX_PLL_VAL_1000; -+ break; -+ -+ case ATH79_SOC_AR7240: -+ case ATH79_SOC_AR7241: -+ pll_10 = AR724X_PLL_VAL_10; -+ pll_100 = AR724X_PLL_VAL_100; -+ pll_1000 = AR724X_PLL_VAL_1000; -+ break; -+ -+ case ATH79_SOC_AR7242: -+ pll_10 = AR7242_PLL_VAL_10; -+ pll_100 = AR7242_PLL_VAL_100; -+ pll_1000 = AR7242_PLL_VAL_1000; -+ break; -+ -+ case ATH79_SOC_AR9130: -+ case ATH79_SOC_AR9132: -+ pll_10 = AR913X_PLL_VAL_10; -+ pll_100 = AR913X_PLL_VAL_100; -+ pll_1000 = AR913X_PLL_VAL_1000; -+ break; -+ -+ case ATH79_SOC_AR9330: -+ case ATH79_SOC_AR9331: -+ pll_10 = AR933X_PLL_VAL_10; -+ pll_100 = AR933X_PLL_VAL_100; -+ pll_1000 = AR933X_PLL_VAL_1000; -+ break; -+ -+ case ATH79_SOC_AR9341: -+ case ATH79_SOC_AR9342: -+ case ATH79_SOC_AR9344: -+ case ATH79_SOC_QCA9533: -+ case ATH79_SOC_QCA9556: -+ case ATH79_SOC_QCA9558: -+ case ATH79_SOC_QCA9561: -+ case ATH79_SOC_TP9343: -+ pll_10 = AR934X_PLL_VAL_10; -+ pll_100 = AR934X_PLL_VAL_100; -+ pll_1000 = AR934X_PLL_VAL_1000; -+ break; -+ -+ default: -+ BUG(); -+ } -+ -+ if (!pll_data->pll_10) -+ pll_data->pll_10 = pll_10; -+ -+ if (!pll_data->pll_100) -+ pll_data->pll_100 = pll_100; -+ -+ if (!pll_data->pll_1000) -+ pll_data->pll_1000 = pll_1000; -+} -+ -+static int __init ath79_setup_phy_if_mode(unsigned int id, -+ struct ag71xx_platform_data *pdata) -+{ -+ unsigned int mii_if; -+ -+ switch (id) { -+ case 0: -+ switch (ath79_soc) { -+ case ATH79_SOC_AR7130: -+ case ATH79_SOC_AR7141: -+ case ATH79_SOC_AR7161: -+ case ATH79_SOC_AR9130: -+ case ATH79_SOC_AR9132: -+ switch (pdata->phy_if_mode) { -+ case PHY_INTERFACE_MODE_MII: -+ mii_if = AR71XX_MII0_CTRL_IF_MII; -+ break; -+ case PHY_INTERFACE_MODE_GMII: -+ mii_if = AR71XX_MII0_CTRL_IF_GMII; -+ break; -+ case PHY_INTERFACE_MODE_RGMII: -+ mii_if = AR71XX_MII0_CTRL_IF_RGMII; -+ break; -+ case PHY_INTERFACE_MODE_RMII: -+ mii_if = AR71XX_MII0_CTRL_IF_RMII; -+ break; -+ default: -+ return -EINVAL; -+ } -+ ath79_mii_ctrl_set_if(AR71XX_MII_REG_MII0_CTRL, mii_if); -+ break; -+ -+ case ATH79_SOC_AR7240: -+ case ATH79_SOC_AR7241: -+ case ATH79_SOC_AR9330: -+ case ATH79_SOC_AR9331: -+ case ATH79_SOC_QCA9533: -+ case ATH79_SOC_TP9343: -+ pdata->phy_if_mode = PHY_INTERFACE_MODE_MII; -+ break; -+ -+ case ATH79_SOC_AR7242: -+ /* FIXME */ -+ -+ case ATH79_SOC_AR9341: -+ case ATH79_SOC_AR9342: -+ case ATH79_SOC_AR9344: -+ switch (pdata->phy_if_mode) { -+ case PHY_INTERFACE_MODE_MII: -+ case PHY_INTERFACE_MODE_GMII: -+ case PHY_INTERFACE_MODE_RGMII: -+ case PHY_INTERFACE_MODE_RMII: -+ break; -+ default: -+ return -EINVAL; -+ } -+ break; -+ -+ case ATH79_SOC_QCA9556: -+ case ATH79_SOC_QCA9558: -+ switch (pdata->phy_if_mode) { -+ case PHY_INTERFACE_MODE_MII: -+ case PHY_INTERFACE_MODE_RGMII: -+ case PHY_INTERFACE_MODE_SGMII: -+ break; -+ default: -+ return -EINVAL; -+ } -+ break; -+ -+ case ATH79_SOC_QCA9561: -+ if (!pdata->phy_if_mode) -+ pdata->phy_if_mode = PHY_INTERFACE_MODE_MII; -+ break; -+ -+ default: -+ BUG(); -+ } -+ break; -+ case 1: -+ switch (ath79_soc) { -+ case ATH79_SOC_AR7130: -+ case ATH79_SOC_AR7141: -+ case ATH79_SOC_AR7161: -+ case ATH79_SOC_AR9130: -+ case ATH79_SOC_AR9132: -+ switch (pdata->phy_if_mode) { -+ case PHY_INTERFACE_MODE_RMII: -+ mii_if = AR71XX_MII1_CTRL_IF_RMII; -+ break; -+ case PHY_INTERFACE_MODE_RGMII: -+ mii_if = AR71XX_MII1_CTRL_IF_RGMII; -+ break; -+ default: -+ return -EINVAL; -+ } -+ ath79_mii_ctrl_set_if(AR71XX_MII_REG_MII1_CTRL, mii_if); -+ break; -+ -+ case ATH79_SOC_AR7240: -+ case ATH79_SOC_AR7241: -+ case ATH79_SOC_AR9330: -+ case ATH79_SOC_AR9331: -+ case ATH79_SOC_QCA9561: -+ case ATH79_SOC_TP9343: -+ pdata->phy_if_mode = PHY_INTERFACE_MODE_GMII; -+ break; -+ -+ case ATH79_SOC_AR7242: -+ /* FIXME */ -+ -+ case ATH79_SOC_AR9341: -+ case ATH79_SOC_AR9342: -+ case ATH79_SOC_AR9344: -+ case ATH79_SOC_QCA9533: -+ switch (pdata->phy_if_mode) { -+ case PHY_INTERFACE_MODE_MII: -+ case PHY_INTERFACE_MODE_GMII: -+ break; -+ default: -+ return -EINVAL; -+ } -+ break; -+ -+ case ATH79_SOC_QCA9556: -+ case ATH79_SOC_QCA9558: -+ switch (pdata->phy_if_mode) { -+ case PHY_INTERFACE_MODE_MII: -+ case PHY_INTERFACE_MODE_RGMII: -+ case PHY_INTERFACE_MODE_SGMII: -+ break; -+ default: -+ return -EINVAL; -+ } -+ break; -+ -+ default: -+ BUG(); -+ } -+ break; -+ } -+ -+ return 0; -+} -+ -+void __init ath79_setup_ar933x_phy4_switch(bool mac, bool mdio) -+{ -+ void __iomem *base; -+ u32 t; -+ -+ base = ioremap(AR933X_GMAC_BASE, AR933X_GMAC_SIZE); -+ -+ t = __raw_readl(base + AR933X_GMAC_REG_ETH_CFG); -+ t &= ~(AR933X_ETH_CFG_SW_PHY_SWAP | AR933X_ETH_CFG_SW_PHY_ADDR_SWAP); -+ if (mac) -+ t |= AR933X_ETH_CFG_SW_PHY_SWAP; -+ if (mdio) -+ t |= AR933X_ETH_CFG_SW_PHY_ADDR_SWAP; -+ __raw_writel(t, base + AR933X_GMAC_REG_ETH_CFG); -+ -+ iounmap(base); -+} -+ -+void __init ath79_setup_ar934x_eth_cfg(u32 mask) -+{ -+ void __iomem *base; -+ u32 t; -+ -+ base = ioremap(AR934X_GMAC_BASE, AR934X_GMAC_SIZE); -+ -+ t = __raw_readl(base + AR934X_GMAC_REG_ETH_CFG); -+ -+ t &= ~(AR934X_ETH_CFG_RGMII_GMAC0 | -+ AR934X_ETH_CFG_MII_GMAC0 | -+ AR934X_ETH_CFG_GMII_GMAC0 | -+ AR934X_ETH_CFG_SW_ONLY_MODE | -+ AR934X_ETH_CFG_SW_PHY_SWAP); -+ -+ t |= mask; -+ -+ __raw_writel(t, base + AR934X_GMAC_REG_ETH_CFG); -+ /* flush write */ -+ __raw_readl(base + AR934X_GMAC_REG_ETH_CFG); -+ -+ iounmap(base); -+} -+ -+void __init ath79_setup_ar934x_eth_rx_delay(unsigned int rxd, -+ unsigned int rxdv) -+{ -+ void __iomem *base; -+ u32 t; -+ -+ rxd &= AR934X_ETH_CFG_RXD_DELAY_MASK; -+ rxdv &= AR934X_ETH_CFG_RDV_DELAY_MASK; -+ -+ base = ioremap(AR934X_GMAC_BASE, AR934X_GMAC_SIZE); -+ -+ t = __raw_readl(base + AR934X_GMAC_REG_ETH_CFG); -+ -+ t &= ~(AR934X_ETH_CFG_RXD_DELAY_MASK << AR934X_ETH_CFG_RXD_DELAY_SHIFT | -+ AR934X_ETH_CFG_RDV_DELAY_MASK << AR934X_ETH_CFG_RDV_DELAY_SHIFT); -+ -+ t |= (rxd << AR934X_ETH_CFG_RXD_DELAY_SHIFT | -+ rxdv << AR934X_ETH_CFG_RDV_DELAY_SHIFT); -+ -+ __raw_writel(t, base + AR934X_GMAC_REG_ETH_CFG); -+ /* flush write */ -+ __raw_readl(base + AR934X_GMAC_REG_ETH_CFG); -+ -+ iounmap(base); -+} -+ -+void __init ath79_setup_qca955x_eth_cfg(u32 mask) -+{ -+ void __iomem *base; -+ u32 t; -+ -+ base = ioremap(QCA955X_GMAC_BASE, QCA955X_GMAC_SIZE); -+ -+ t = __raw_readl(base + QCA955X_GMAC_REG_ETH_CFG); -+ -+ t &= ~(QCA955X_ETH_CFG_RGMII_EN | QCA955X_ETH_CFG_GE0_SGMII); -+ -+ t |= mask; -+ -+ __raw_writel(t, base + QCA955X_GMAC_REG_ETH_CFG); -+ -+ iounmap(base); -+} -+ -+static int ath79_eth_instance __initdata; -+void __init ath79_register_eth(unsigned int id) -+{ -+ struct platform_device *pdev; -+ struct ag71xx_platform_data *pdata; -+ int err; -+ -+ if (id > 1) { -+ printk(KERN_ERR "ar71xx: invalid ethernet id %d\n", id); -+ return; -+ } -+ -+ ath79_init_eth_pll_data(id); -+ -+ if (id == 0) -+ pdev = &ath79_eth0_device; -+ else -+ pdev = &ath79_eth1_device; -+ -+ pdata = pdev->dev.platform_data; -+ -+ pdata->max_frame_len = 1540; -+ pdata->desc_pktlen_mask = 0xfff; -+ -+ err = ath79_setup_phy_if_mode(id, pdata); -+ if (err) { -+ printk(KERN_ERR -+ "ar71xx: invalid PHY interface mode for GE%u\n", id); -+ return; -+ } -+ -+ switch (ath79_soc) { -+ case ATH79_SOC_AR7130: -+ if (id == 0) { -+ pdata->ddr_flush = ath79_ddr_flush_ge0; -+ pdata->set_speed = ath79_set_speed_ge0; -+ } else { -+ pdata->ddr_flush = ath79_ddr_flush_ge1; -+ pdata->set_speed = ath79_set_speed_ge1; -+ } -+ break; -+ -+ case ATH79_SOC_AR7141: -+ case ATH79_SOC_AR7161: -+ if (id == 0) { -+ pdata->ddr_flush = ath79_ddr_flush_ge0; -+ pdata->set_speed = ath79_set_speed_ge0; -+ } else { -+ pdata->ddr_flush = ath79_ddr_flush_ge1; -+ pdata->set_speed = ath79_set_speed_ge1; -+ } -+ pdata->has_gbit = 1; -+ break; -+ -+ case ATH79_SOC_AR7242: -+ if (id == 0) { -+ pdata->reset_bit |= AR724X_RESET_GE0_MDIO | -+ AR71XX_RESET_GE0_PHY; -+ pdata->ddr_flush = ar724x_ddr_flush_ge0; -+ pdata->set_speed = ar7242_set_speed_ge0; -+ } else { -+ pdata->reset_bit |= AR724X_RESET_GE1_MDIO | -+ AR71XX_RESET_GE1_PHY; -+ pdata->ddr_flush = ar724x_ddr_flush_ge1; -+ pdata->set_speed = ath79_set_speed_dummy; -+ } -+ pdata->has_gbit = 1; -+ pdata->is_ar724x = 1; -+ -+ if (!pdata->fifo_cfg1) -+ pdata->fifo_cfg1 = 0x0010ffff; -+ if (!pdata->fifo_cfg2) -+ pdata->fifo_cfg2 = 0x015500aa; -+ if (!pdata->fifo_cfg3) -+ pdata->fifo_cfg3 = 0x01f00140; -+ break; -+ -+ case ATH79_SOC_AR7241: -+ if (id == 0) -+ pdata->reset_bit |= AR724X_RESET_GE0_MDIO; -+ else -+ pdata->reset_bit |= AR724X_RESET_GE1_MDIO; -+ /* fall through */ -+ case ATH79_SOC_AR7240: -+ if (id == 0) { -+ pdata->reset_bit |= AR71XX_RESET_GE0_PHY; -+ pdata->ddr_flush = ar724x_ddr_flush_ge0; -+ pdata->set_speed = ath79_set_speed_dummy; -+ -+ pdata->phy_mask = BIT(4); -+ } else { -+ pdata->reset_bit |= AR71XX_RESET_GE1_PHY; -+ pdata->ddr_flush = ar724x_ddr_flush_ge1; -+ pdata->set_speed = ath79_set_speed_dummy; -+ -+ pdata->speed = SPEED_1000; -+ pdata->duplex = DUPLEX_FULL; -+ pdata->switch_data = &ath79_switch_data; -+ -+ ath79_switch_data.phy_poll_mask |= BIT(4); -+ } -+ pdata->has_gbit = 1; -+ pdata->is_ar724x = 1; -+ if (ath79_soc == ATH79_SOC_AR7240) -+ pdata->is_ar7240 = 1; -+ -+ if (!pdata->fifo_cfg1) -+ pdata->fifo_cfg1 = 0x0010ffff; -+ if (!pdata->fifo_cfg2) -+ pdata->fifo_cfg2 = 0x015500aa; -+ if (!pdata->fifo_cfg3) -+ pdata->fifo_cfg3 = 0x01f00140; -+ break; -+ -+ case ATH79_SOC_AR9130: -+ if (id == 0) { -+ pdata->ddr_flush = ar91xx_ddr_flush_ge0; -+ pdata->set_speed = ar91xx_set_speed_ge0; -+ } else { -+ pdata->ddr_flush = ar91xx_ddr_flush_ge1; -+ pdata->set_speed = ar91xx_set_speed_ge1; -+ } -+ pdata->is_ar91xx = 1; -+ break; -+ -+ case ATH79_SOC_AR9132: -+ if (id == 0) { -+ pdata->ddr_flush = ar91xx_ddr_flush_ge0; -+ pdata->set_speed = ar91xx_set_speed_ge0; -+ } else { -+ pdata->ddr_flush = ar91xx_ddr_flush_ge1; -+ pdata->set_speed = ar91xx_set_speed_ge1; -+ } -+ pdata->is_ar91xx = 1; -+ pdata->has_gbit = 1; -+ break; -+ -+ case ATH79_SOC_AR9330: -+ case ATH79_SOC_AR9331: -+ if (id == 0) { -+ pdata->reset_bit = AR933X_RESET_GE0_MAC | -+ AR933X_RESET_GE0_MDIO; -+ pdata->ddr_flush = ar933x_ddr_flush_ge0; -+ pdata->set_speed = ath79_set_speed_dummy; -+ -+ pdata->phy_mask = BIT(4); -+ } else { -+ pdata->reset_bit = AR933X_RESET_GE1_MAC | -+ AR933X_RESET_GE1_MDIO; -+ pdata->ddr_flush = ar933x_ddr_flush_ge1; -+ pdata->set_speed = ath79_set_speed_dummy; -+ -+ pdata->speed = SPEED_1000; -+ pdata->has_gbit = 1; -+ pdata->duplex = DUPLEX_FULL; -+ pdata->switch_data = &ath79_switch_data; -+ -+ ath79_switch_data.phy_poll_mask |= BIT(4); -+ } -+ -+ pdata->is_ar724x = 1; -+ -+ if (!pdata->fifo_cfg1) -+ pdata->fifo_cfg1 = 0x0010ffff; -+ if (!pdata->fifo_cfg2) -+ pdata->fifo_cfg2 = 0x015500aa; -+ if (!pdata->fifo_cfg3) -+ pdata->fifo_cfg3 = 0x01f00140; -+ break; -+ -+ case ATH79_SOC_AR9341: -+ case ATH79_SOC_AR9342: -+ case ATH79_SOC_AR9344: -+ case ATH79_SOC_QCA9533: -+ if (id == 0) { -+ pdata->reset_bit = AR934X_RESET_GE0_MAC | -+ AR934X_RESET_GE0_MDIO; -+ pdata->set_speed = ar934x_set_speed_ge0; -+ } else { -+ pdata->reset_bit = AR934X_RESET_GE1_MAC | -+ AR934X_RESET_GE1_MDIO; -+ pdata->set_speed = ath79_set_speed_dummy; -+ -+ pdata->switch_data = &ath79_switch_data; -+ -+ /* reset the built-in switch */ -+ ath79_device_reset_set(AR934X_RESET_ETH_SWITCH); -+ ath79_device_reset_clear(AR934X_RESET_ETH_SWITCH); -+ } -+ -+ pdata->ddr_flush = ath79_ddr_no_flush; -+ pdata->has_gbit = 1; -+ pdata->is_ar724x = 1; -+ -+ pdata->max_frame_len = SZ_16K - 1; -+ pdata->desc_pktlen_mask = SZ_16K - 1; -+ -+ if (!pdata->fifo_cfg1) -+ pdata->fifo_cfg1 = 0x0010ffff; -+ if (!pdata->fifo_cfg2) -+ pdata->fifo_cfg2 = 0x015500aa; -+ if (!pdata->fifo_cfg3) -+ pdata->fifo_cfg3 = 0x01f00140; -+ break; -+ -+ case ATH79_SOC_QCA9561: -+ case ATH79_SOC_TP9343: -+ if (id == 0) { -+ pdata->reset_bit = AR933X_RESET_GE0_MAC | -+ AR933X_RESET_GE0_MDIO; -+ pdata->set_speed = ath79_set_speed_dummy; -+ -+ if (!pdata->phy_mask) -+ pdata->phy_mask = BIT(4); -+ } else { -+ pdata->reset_bit = AR933X_RESET_GE1_MAC | -+ AR933X_RESET_GE1_MDIO; -+ pdata->set_speed = ath79_set_speed_dummy; -+ -+ pdata->speed = SPEED_1000; -+ pdata->duplex = DUPLEX_FULL; -+ pdata->switch_data = &ath79_switch_data; -+ -+ ath79_switch_data.phy_poll_mask |= BIT(4); -+ } -+ -+ pdata->ddr_flush = ath79_ddr_no_flush; -+ pdata->has_gbit = 1; -+ pdata->is_ar724x = 1; -+ -+ if (!pdata->fifo_cfg1) -+ pdata->fifo_cfg1 = 0x0010ffff; -+ if (!pdata->fifo_cfg2) -+ pdata->fifo_cfg2 = 0x015500aa; -+ if (!pdata->fifo_cfg3) -+ pdata->fifo_cfg3 = 0x01f00140; -+ break; -+ -+ case ATH79_SOC_QCA9556: -+ case ATH79_SOC_QCA9558: -+ if (id == 0) { -+ pdata->reset_bit = QCA955X_RESET_GE0_MAC | -+ QCA955X_RESET_GE0_MDIO; -+ pdata->set_speed = qca955x_set_speed_xmii; -+ } else { -+ pdata->reset_bit = QCA955X_RESET_GE1_MAC | -+ QCA955X_RESET_GE1_MDIO; -+ pdata->set_speed = qca955x_set_speed_sgmii; -+ } -+ -+ pdata->ddr_flush = ath79_ddr_no_flush; -+ pdata->has_gbit = 1; -+ pdata->is_ar724x = 1; -+ -+ /* -+ * Limit the maximum frame length to 4095 bytes. -+ * Although the documentation says that the hardware -+ * limit is 16383 bytes but that does not work in -+ * practice. It seems that the hardware only updates -+ * the lowest 12 bits of the packet length field -+ * in the RX descriptor. -+ */ -+ pdata->max_frame_len = SZ_4K - 1; -+ pdata->desc_pktlen_mask = SZ_16K - 1; -+ -+ if (!pdata->fifo_cfg1) -+ pdata->fifo_cfg1 = 0x0010ffff; -+ if (!pdata->fifo_cfg2) -+ pdata->fifo_cfg2 = 0x015500aa; -+ if (!pdata->fifo_cfg3) -+ pdata->fifo_cfg3 = 0x01f00140; -+ break; -+ -+ default: -+ BUG(); -+ } -+ -+ switch (pdata->phy_if_mode) { -+ case PHY_INTERFACE_MODE_GMII: -+ case PHY_INTERFACE_MODE_RGMII: -+ case PHY_INTERFACE_MODE_SGMII: -+ if (!pdata->has_gbit) { -+ printk(KERN_ERR "ar71xx: no gbit available on eth%d\n", -+ id); -+ return; -+ } -+ /* fallthrough */ -+ default: -+ break; -+ } -+ -+ if (!is_valid_ether_addr(pdata->mac_addr)) { -+ random_ether_addr(pdata->mac_addr); -+ printk(KERN_DEBUG -+ "ar71xx: using random MAC address for eth%d\n", -+ ath79_eth_instance); -+ } -+ -+ if (pdata->mii_bus_dev == NULL) { -+ switch (ath79_soc) { -+ case ATH79_SOC_AR9341: -+ case ATH79_SOC_AR9342: -+ case ATH79_SOC_AR9344: -+ if (id == 0) -+ pdata->mii_bus_dev = &ath79_mdio0_device.dev; -+ else -+ pdata->mii_bus_dev = &ath79_mdio1_device.dev; -+ break; -+ -+ case ATH79_SOC_AR7241: -+ case ATH79_SOC_AR9330: -+ case ATH79_SOC_AR9331: -+ case ATH79_SOC_QCA9533: -+ case ATH79_SOC_QCA9561: -+ case ATH79_SOC_TP9343: -+ pdata->mii_bus_dev = &ath79_mdio1_device.dev; -+ break; -+ -+ case ATH79_SOC_QCA9556: -+ case ATH79_SOC_QCA9558: -+ /* don't assign any MDIO device by default */ -+ break; -+ -+ default: -+ pdata->mii_bus_dev = &ath79_mdio0_device.dev; -+ break; -+ } -+ } -+ -+ /* Reset the device */ -+ ath79_device_reset_set(pdata->reset_bit); -+ msleep(100); -+ -+ ath79_device_reset_clear(pdata->reset_bit); -+ msleep(100); -+ -+ platform_device_register(pdev); -+ ath79_eth_instance++; -+} -+ -+void __init ath79_set_mac_base(unsigned char *mac) -+{ -+ memcpy(ath79_mac_base, mac, ETH_ALEN); -+} -+ -+void __init ath79_parse_ascii_mac(char *mac_str, u8 *mac) -+{ -+ int t; -+ -+ t = sscanf(mac_str, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx", -+ &mac[0], &mac[1], &mac[2], &mac[3], &mac[4], &mac[5]); -+ -+ if (t != ETH_ALEN) -+ t = sscanf(mac_str, "%02hhx.%02hhx.%02hhx.%02hhx.%02hhx.%02hhx", -+ &mac[0], &mac[1], &mac[2], &mac[3], &mac[4], &mac[5]); -+ -+ if (t != ETH_ALEN || !is_valid_ether_addr(mac)) { -+ memset(mac, 0, ETH_ALEN); -+ printk(KERN_DEBUG "ar71xx: invalid mac address \"%s\"\n", -+ mac_str); -+ } -+} -+ -+static void __init ath79_set_mac_base_ascii(char *str) -+{ -+ u8 mac[ETH_ALEN]; -+ -+ ath79_parse_ascii_mac(str, mac); -+ ath79_set_mac_base(mac); -+} -+ -+static int __init ath79_ethaddr_setup(char *str) -+{ -+ ath79_set_mac_base_ascii(str); -+ return 1; -+} -+__setup("ethaddr=", ath79_ethaddr_setup); -+ -+static int __init ath79_kmac_setup(char *str) -+{ -+ ath79_set_mac_base_ascii(str); -+ return 1; -+} -+__setup("kmac=", ath79_kmac_setup); -+ -+void __init ath79_init_mac(unsigned char *dst, const unsigned char *src, -+ int offset) -+{ -+ int t; -+ -+ if (!dst) -+ return; -+ -+ if (!src || !is_valid_ether_addr(src)) { -+ memset(dst, '\0', ETH_ALEN); -+ return; -+ } -+ -+ t = (((u32) src[3]) << 16) + (((u32) src[4]) << 8) + ((u32) src[5]); -+ t += offset; -+ -+ dst[0] = src[0]; -+ dst[1] = src[1]; -+ dst[2] = src[2]; -+ dst[3] = (t >> 16) & 0xff; -+ dst[4] = (t >> 8) & 0xff; -+ dst[5] = t & 0xff; -+} -+ -+void __init ath79_init_local_mac(unsigned char *dst, const unsigned char *src) -+{ -+ int i; -+ -+ if (!dst) -+ return; -+ -+ if (!src || !is_valid_ether_addr(src)) { -+ memset(dst, '\0', ETH_ALEN); -+ return; -+ } -+ -+ for (i = 0; i < ETH_ALEN; i++) -+ dst[i] = src[i]; -+ dst[0] |= 0x02; -+} -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-eth.h linux-4.1.13/arch/mips/ath79/dev-eth.h ---- linux-4.1.13.orig/arch/mips/ath79/dev-eth.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-eth.h 2015-09-13 20:04:35.064524285 +0200 -@@ -0,0 +1,53 @@ -+/* -+ * Atheros AR71xx SoC device definitions -+ * -+ * Copyright (C) 2008-2012 Gabor Juhos -+ * Copyright (C) 2008 Imre Kaloz -+ * -+ * 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_ETH_H -+#define _ATH79_DEV_ETH_H -+ -+#include -+ -+struct platform_device; -+ -+extern unsigned char ath79_mac_base[] __initdata; -+void ath79_parse_ascii_mac(char *mac_str, u8 *mac); -+void ath79_init_mac(unsigned char *dst, const unsigned char *src, -+ int offset); -+void ath79_init_local_mac(unsigned char *dst, const unsigned char *src); -+ -+struct ath79_eth_pll_data { -+ u32 pll_10; -+ u32 pll_100; -+ u32 pll_1000; -+}; -+ -+extern struct ath79_eth_pll_data ath79_eth0_pll_data; -+extern struct ath79_eth_pll_data ath79_eth1_pll_data; -+ -+extern struct ag71xx_platform_data ath79_eth0_data; -+extern struct ag71xx_platform_data ath79_eth1_data; -+extern struct platform_device ath79_eth0_device; -+extern struct platform_device ath79_eth1_device; -+void ath79_register_eth(unsigned int id); -+ -+extern struct ag71xx_switch_platform_data ath79_switch_data; -+ -+extern struct ag71xx_mdio_platform_data ath79_mdio0_data; -+extern struct ag71xx_mdio_platform_data ath79_mdio1_data; -+extern struct platform_device ath79_mdio0_device; -+extern struct platform_device ath79_mdio1_device; -+void ath79_register_mdio(unsigned int id, u32 phy_mask); -+ -+void ath79_setup_ar933x_phy4_switch(bool mac, bool mdio); -+void ath79_setup_ar934x_eth_cfg(u32 mask); -+void ath79_setup_ar934x_eth_rx_delay(unsigned int rxd, unsigned int rxdv); -+void ath79_setup_qca955x_eth_cfg(u32 mask); -+ -+#endif /* _ATH79_DEV_ETH_H */ -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-m25p80.c linux-4.1.13/arch/mips/ath79/dev-m25p80.c ---- linux-4.1.13.orig/arch/mips/ath79/dev-m25p80.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-m25p80.c 2015-09-13 20:04:35.064524285 +0200 -@@ -0,0 +1,118 @@ -+/* -+ * Copyright (C) 2009-2012 Gabor Juhos -+ * -+ * 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 -+#include -+#include -+#include -+#include -+#include -+ -+#include "dev-spi.h" -+#include "dev-m25p80.h" -+ -+static struct ath79_spi_controller_data ath79_spi0_cdata = -+{ -+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL, -+ .cs_line = 0, -+}; -+ -+static struct ath79_spi_controller_data ath79_spi1_cdata = -+{ -+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL, -+ .cs_line = 1, -+}; -+ -+static struct spi_board_info ath79_spi_info[] = { -+ { -+ .bus_num = 0, -+ .chip_select = 0, -+ .max_speed_hz = 25000000, -+ .modalias = "m25p80", -+ .controller_data = &ath79_spi0_cdata, -+ }, -+ { -+ .bus_num = 0, -+ .chip_select = 1, -+ .max_speed_hz = 25000000, -+ .modalias = "m25p80", -+ .controller_data = &ath79_spi1_cdata, -+ } -+}; -+ -+static struct ath79_spi_platform_data ath79_spi_data; -+ -+void __init ath79_register_m25p80(struct flash_platform_data *pdata) -+{ -+ ath79_spi_data.bus_num = 0; -+ ath79_spi_data.num_chipselect = 1; -+ ath79_spi0_cdata.is_flash = true; -+ ath79_spi_info[0].platform_data = pdata; -+ ath79_register_spi(&ath79_spi_data, ath79_spi_info, 1); -+} -+ -+static struct flash_platform_data *multi_pdata; -+ -+static struct mtd_info *concat_devs[2] = { NULL, NULL }; -+static struct work_struct mtd_concat_work; -+ -+static void mtd_concat_add_work(struct work_struct *work) -+{ -+ struct mtd_info *mtd; -+ -+ mtd = mtd_concat_create(concat_devs, ARRAY_SIZE(concat_devs), "flash"); -+ -+ mtd_device_register(mtd, multi_pdata->parts, multi_pdata->nr_parts); -+} -+ -+static void mtd_concat_add(struct mtd_info *mtd) -+{ -+ static bool registered = false; -+ -+ if (registered) -+ return; -+ -+ if (!strcmp(mtd->name, "spi0.0")) -+ concat_devs[0] = mtd; -+ else if (!strcmp(mtd->name, "spi0.1")) -+ concat_devs[1] = mtd; -+ else -+ return; -+ -+ if (!concat_devs[0] || !concat_devs[1]) -+ return; -+ -+ registered = true; -+ INIT_WORK(&mtd_concat_work, mtd_concat_add_work); -+ schedule_work(&mtd_concat_work); -+} -+ -+static void mtd_concat_remove(struct mtd_info *mtd) -+{ -+} -+ -+static void add_mtd_concat_notifier(void) -+{ -+ static struct mtd_notifier not = { -+ .add = mtd_concat_add, -+ .remove = mtd_concat_remove, -+ }; -+ -+ register_mtd_user(¬); -+} -+ -+ -+void __init ath79_register_m25p80_multi(struct flash_platform_data *pdata) -+{ -+ multi_pdata = pdata; -+ add_mtd_concat_notifier(); -+ ath79_spi_data.bus_num = 0; -+ ath79_spi_data.num_chipselect = 2; -+ ath79_spi0_cdata.is_flash = true; -+ ath79_register_spi(&ath79_spi_data, ath79_spi_info, 2); -+} -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-m25p80.h linux-4.1.13/arch/mips/ath79/dev-m25p80.h ---- linux-4.1.13.orig/arch/mips/ath79/dev-m25p80.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-m25p80.h 2015-09-13 20:04:35.064524285 +0200 -@@ -0,0 +1,17 @@ -+/* -+ * Copyright (C) 2009-2012 Gabor Juhos -+ * -+ * 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_M25P80_H -+#define _ATH79_DEV_M25P80_H -+ -+#include -+ -+void ath79_register_m25p80(struct flash_platform_data *pdata) __init; -+void ath79_register_m25p80_multi(struct flash_platform_data *pdata) __init; -+ -+#endif /* _ATH79_DEV_M25P80_H */ -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-nfc.c linux-4.1.13/arch/mips/ath79/dev-nfc.c ---- linux-4.1.13.orig/arch/mips/ath79/dev-nfc.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-nfc.c 2015-09-13 20:04:35.064524285 +0200 -@@ -0,0 +1,141 @@ -+/* -+ * Atheros AR934X SoCs built-in NAND flash controller support -+ * -+ * Copyright (C) 2011-2012 Gabor Juhos -+ * -+ * 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 -+#include -+#include -+#include -+#include -+#include -+#include -+#include -+ -+#include -+#include -+ -+#include "dev-nfc.h" -+ -+static struct resource ath79_nfc_resources[2]; -+static u64 ar934x_nfc_dmamask = DMA_BIT_MASK(32); -+static struct ar934x_nfc_platform_data ath79_nfc_data; -+ -+static struct platform_device ath79_nfc_device = { -+ .name = AR934X_NFC_DRIVER_NAME, -+ .id = -1, -+ .resource = ath79_nfc_resources, -+ .num_resources = ARRAY_SIZE(ath79_nfc_resources), -+ .dev = { -+ .dma_mask = &ar934x_nfc_dmamask, -+ .coherent_dma_mask = DMA_BIT_MASK(32), -+ .platform_data = &ath79_nfc_data, -+ }, -+}; -+ -+static void __init ath79_nfc_init_resource(struct resource res[2], -+ unsigned long base, -+ unsigned long size, -+ int irq) -+{ -+ memset(res, 0, sizeof(struct resource) * 2); -+ -+ 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; -+} -+ -+static void ar934x_nfc_hw_reset(bool active) -+{ -+ if (active) { -+ ath79_device_reset_set(AR934X_RESET_NANDF); -+ udelay(100); -+ -+ ath79_device_reset_set(AR934X_RESET_ETH_SWITCH_ANALOG); -+ udelay(250); -+ } else { -+ ath79_device_reset_clear(AR934X_RESET_ETH_SWITCH_ANALOG); -+ udelay(250); -+ -+ ath79_device_reset_clear(AR934X_RESET_NANDF); -+ udelay(100); -+ } -+} -+ -+static void ar934x_nfc_setup(void) -+{ -+ ath79_nfc_data.hw_reset = ar934x_nfc_hw_reset; -+ -+ ath79_nfc_init_resource(ath79_nfc_resources, -+ AR934X_NFC_BASE, AR934X_NFC_SIZE, -+ ATH79_MISC_IRQ(21)); -+ -+ platform_device_register(&ath79_nfc_device); -+} -+ -+static void qca955x_nfc_hw_reset(bool active) -+{ -+ if (active) { -+ ath79_device_reset_set(QCA955X_RESET_NANDF); -+ udelay(250); -+ } else { -+ ath79_device_reset_clear(QCA955X_RESET_NANDF); -+ udelay(100); -+ } -+} -+ -+static void qca955x_nfc_setup(void) -+{ -+ ath79_nfc_data.hw_reset = qca955x_nfc_hw_reset; -+ -+ ath79_nfc_init_resource(ath79_nfc_resources, -+ QCA955X_NFC_BASE, QCA955X_NFC_SIZE, -+ ATH79_MISC_IRQ(21)); -+ -+ platform_device_register(&ath79_nfc_device); -+} -+ -+void __init ath79_nfc_set_select_chip(void (*f)(int chip_no)) -+{ -+ ath79_nfc_data.select_chip = f; -+} -+ -+void __init ath79_nfc_set_scan_fixup(int (*f)(struct mtd_info *mtd)) -+{ -+ ath79_nfc_data.scan_fixup = f; -+} -+ -+void __init ath79_nfc_set_swap_dma(bool enable) -+{ -+ ath79_nfc_data.swap_dma = enable; -+} -+ -+void __init ath79_nfc_set_ecc_mode(enum ar934x_nfc_ecc_mode mode) -+{ -+ ath79_nfc_data.ecc_mode = mode; -+} -+ -+void __init ath79_nfc_set_parts(struct mtd_partition *parts, int nr_parts) -+{ -+ ath79_nfc_data.parts = parts; -+ ath79_nfc_data.nr_parts = nr_parts; -+} -+ -+void __init ath79_register_nfc(void) -+{ -+ if (soc_is_ar934x()) -+ ar934x_nfc_setup(); -+ else if (soc_is_qca955x()) -+ qca955x_nfc_setup(); -+ else -+ BUG(); -+} -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-nfc.h linux-4.1.13/arch/mips/ath79/dev-nfc.h ---- linux-4.1.13.orig/arch/mips/ath79/dev-nfc.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-nfc.h 2015-09-13 20:04:35.064524285 +0200 -@@ -0,0 +1,34 @@ -+/* -+ * Atheros AR934X SoCs built-in NAND Flash Controller support -+ * -+ * Copyright (C) 2011-2012 Gabor Juhos -+ * -+ * 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_NFC_H -+#define _ATH79_DEV_NFC_H -+ -+struct mtd_partition; -+enum ar934x_nfc_ecc_mode; -+ -+#ifdef CONFIG_ATH79_DEV_NFC -+void ath79_nfc_set_parts(struct mtd_partition *parts, int nr_parts); -+void ath79_nfc_set_select_chip(void (*f)(int chip_no)); -+void ath79_nfc_set_scan_fixup(int (*f)(struct mtd_info *mtd)); -+void ath79_nfc_set_swap_dma(bool enable); -+void ath79_nfc_set_ecc_mode(enum ar934x_nfc_ecc_mode mode); -+void ath79_register_nfc(void); -+#else -+static inline void ath79_nfc_set_parts(struct mtd_partition *parts, -+ int nr_parts) {} -+static inline void ath79_nfc_set_select_chip(void (*f)(int chip_no)) {} -+static inline void ath79_nfc_set_scan_fixup(int (*f)(struct mtd_info *mtd)) {} -+static inline void ath79_nfc_set_swap_dma(bool enable) {} -+static inline void ath79_nfc_set_ecc_mode(enum ar934x_nfc_ecc_mode mode) {} -+static inline void ath79_register_nfc(void) {} -+#endif -+ -+#endif /* _ATH79_DEV_NFC_H */ -diff -Nur linux-4.1.13.orig/arch/mips/ath79/dev-usb.c linux-4.1.13/arch/mips/ath79/dev-usb.c ---- linux-4.1.13.orig/arch/mips/ath79/dev-usb.c 2015-11-09 23:34:10.000000000 +0100 -+++ linux-4.1.13/arch/mips/ath79/dev-usb.c 2015-12-04 19:57:04.478071913 +0100 -@@ -37,6 +37,8 @@ - static struct usb_ehci_pdata ath79_ehci_pdata_v2 = { - .caps_offset = 0x100, - .has_tt = 1, -+ .qca_force_host_mode = 1, -+ .qca_force_16bit_ptw = 1, - }; - - static void __init ath79_usb_register(const char *name, int id, -@@ -159,6 +161,9 @@ - ath79_device_reset_clear(AR913X_RESET_USB_PHY); - mdelay(10); - -+ ath79_ehci_pdata_v2.qca_force_host_mode = 0; -+ ath79_ehci_pdata_v2.qca_force_16bit_ptw = 0; -+ - ath79_usb_register("ehci-platform", -1, - AR913X_EHCI_BASE, AR913X_EHCI_SIZE, - ATH79_CPU_IRQ(3), -@@ -182,14 +187,34 @@ - &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2)); - } - --static void __init ar934x_usb_setup(void) -+static void enable_tx_tx_idp_violation_fix(unsigned base) - { -- u32 bootstrap; -+ void __iomem *phy_reg; -+ u32 t; - -- bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP); -- if (bootstrap & AR934X_BOOTSTRAP_USB_MODE_DEVICE) -+ phy_reg = ioremap(base, 4); -+ if (!phy_reg) - return; - -+ t = ioread32(phy_reg); -+ t &= ~0xff; -+ t |= 0x58; -+ iowrite32(t, phy_reg); -+ -+ iounmap(phy_reg); -+} -+ -+static void ar934x_usb_reset_notifier(struct platform_device *pdev) -+{ -+ if (pdev->id != -1) -+ return; -+ -+ enable_tx_tx_idp_violation_fix