diff options
Diffstat (limited to 'target/linux/orion/patches/016-add_qnap_ts-409_support.patch')
| -rw-r--r-- | target/linux/orion/patches/016-add_qnap_ts-409_support.patch | 418 |
1 files changed, 0 insertions, 418 deletions
diff --git a/target/linux/orion/patches/016-add_qnap_ts-409_support.patch b/target/linux/orion/patches/016-add_qnap_ts-409_support.patch deleted file mode 100644 index a0d22f75eb..0000000000 --- a/target/linux/orion/patches/016-add_qnap_ts-409_support.patch +++ /dev/null @@ -1,418 +0,0 @@ -From: Sylver Bruneau <sylver.bruneau@googlemail.com> - -Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> ---- - arch/arm/mach-orion5x/Kconfig | 6 + - arch/arm/mach-orion5x/Makefile | 1 + - arch/arm/mach-orion5x/ts409-setup.c | 383 +++++++++++++++++++++++++++++++++++ - 3 files changed, 390 insertions(+), 0 deletions(-) - create mode 100644 arch/arm/mach-orion5x/ts409-setup.c - ---- a/arch/arm/mach-orion5x/Kconfig -+++ b/arch/arm/mach-orion5x/Kconfig -@@ -44,6 +44,12 @@ - Buffalo Linkstation Pro/Live platform. Both v1 and - v2 devices are supported. - -+config MACH_TS409 -+ bool "QNAP TS-409" -+ help -+ Say 'Y' here if you want your kernel to support the -+ QNAP TS-409 platform. -+ - endmenu - - endif ---- a/arch/arm/mach-orion5x/Makefile -+++ b/arch/arm/mach-orion5x/Makefile -@@ -5,3 +5,4 @@ - obj-$(CONFIG_MACH_LINKSTATION_PRO) += kurobox_pro-setup.o - obj-$(CONFIG_MACH_DNS323) += dns323-setup.o - obj-$(CONFIG_MACH_TS209) += ts209-setup.o -+obj-$(CONFIG_MACH_TS409) += ts409-setup.o ---- /dev/null -+++ b/arch/arm/mach-orion5x/ts409-setup.c -@@ -0,0 +1,383 @@ -+/* -+ * QNAP TS-409 Board Setup -+ * -+ * Maintainer: Sylver Bruneau <sylver.bruneau@gmail.com> -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License -+ * as published by the Free Software Foundation; either version -+ * 2 of the License, or (at your option) any later version. -+ */ -+ -+#include <linux/kernel.h> -+#include <linux/init.h> -+#include <linux/platform_device.h> -+#include <linux/pci.h> -+#include <linux/irq.h> -+#include <linux/mtd/physmap.h> -+#include <linux/mv643xx_eth.h> -+#include <linux/gpio_keys.h> -+#include <linux/input.h> -+#include <linux/i2c.h> -+#include <linux/serial_reg.h> -+#include <asm/mach-types.h> -+#include <asm/gpio.h> -+#include <asm/mach/arch.h> -+#include <asm/mach/pci.h> -+#include <asm/arch/orion5x.h> -+#include "common.h" -+#include "mpp.h" -+ -+/***************************************************************************** -+ * QNAP TS-409 Info -+ ****************************************************************************/ -+ -+/* -+ * QNAP TS-409 hardware : -+ * - Marvell 88F5281-D0 -+ * - Marvell 88SX7042 SATA controller (PCIe) -+ * - Marvell 88E1118 Gigabit Ethernet PHY -+ * - RTC S35390A (@0x30) on I2C bus -+ * - 8MB NOR flash -+ * - 256MB of DDR-2 RAM -+ */ -+ -+/* -+ * 8MB NOR flash Device bus boot chip select -+ */ -+ -+#define QNAP_TS409_NOR_BOOT_BASE 0xff800000 -+#define QNAP_TS409_NOR_BOOT_SIZE SZ_8M -+ -+/**************************************************************************** -+ * 8MiB NOR flash. The struct mtd_partition is not in the same order as the -+ * partitions on the device because we want to keep compatability with -+ * existing QNAP firmware. -+ * -+ * Layout as used by QNAP: -+ * [2] 0x00000000-0x00200000 : "Kernel" -+ * [3] 0x00200000-0x00600000 : "RootFS1" -+ * [4] 0x00600000-0x00700000 : "RootFS2" -+ * [6] 0x00700000-0x00760000 : "NAS Config" (read-only) -+ * [5] 0x00760000-0x00780000 : "U-Boot Config" -+ * [1] 0x00780000-0x00800000 : "U-Boot" (read-only) -+ ***************************************************************************/ -+static struct mtd_partition qnap_ts409_partitions[] = { -+ { -+ .name = "U-Boot", -+ .size = 0x00080000, -+ .offset = 0x00780000, -+ .mask_flags = MTD_WRITEABLE, -+ }, { -+ .name = "Kernel", -+ .size = 0x00200000, -+ .offset = 0, -+ }, { -+ .name = "RootFS1", -+ .size = 0x00400000, -+ .offset = 0x00200000, -+ }, { -+ .name = "RootFS2", -+ .size = 0x00100000, -+ .offset = 0x00600000, -+ }, { -+ .name = "U-Boot Config", -+ .size = 0x00020000, -+ .offset = 0x00760000, -+ }, { -+ .name = "NAS Config", -+ .size = 0x00060000, -+ .offset = 0x00700000, -+ .mask_flags = MTD_WRITEABLE, -+ }, -+}; -+ -+static struct physmap_flash_data qnap_ts409_nor_flash_data = { -+ .width = 1, -+ .parts = qnap_ts409_partitions, -+ .nr_parts = ARRAY_SIZE(qnap_ts409_partitions) -+}; -+ -+static struct resource qnap_ts409_nor_flash_resource = { -+ .flags = IORESOURCE_MEM, -+ .start = QNAP_TS409_NOR_BOOT_BASE, -+ .end = QNAP_TS409_NOR_BOOT_BASE + QNAP_TS409_NOR_BOOT_SIZE - 1, -+}; -+ -+static struct platform_device qnap_ts409_nor_flash = { -+ .name = "physmap-flash", -+ .id = 0, -+ .dev = { .platform_data = &qnap_ts409_nor_flash_data, }, -+ .num_resources = 1, -+ .resource = &qnap_ts409_nor_flash_resource, -+}; -+ -+/***************************************************************************** -+ * PCI -+ ****************************************************************************/ -+ -+static int __init qnap_ts409_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin) -+{ -+ int irq; -+ -+ /* -+ * Check for devices with hard-wired IRQs. -+ */ -+ irq = orion5x_pci_map_irq(dev, slot, pin); -+ if (irq != -1) -+ return irq; -+ -+ /* -+ * PCI isn't used on the TS-409 -+ */ -+ printk(KERN_ERR "kurobox_pro_pci_map_irq failed, unknown bus\n"); -+ return -1; -+} -+ -+static struct hw_pci qnap_ts409_pci __initdata = { -+ .nr_controllers = 2, -+ .swizzle = pci_std_swizzle, -+ .setup = orion5x_pci_sys_setup, -+ .scan = orion5x_pci_sys_scan_bus, -+ .map_irq = qnap_ts409_pci_map_irq, -+}; -+ -+static int __init qnap_ts409_pci_init(void) -+{ -+ if (machine_is_ts409()) -+ pci_common_init(&qnap_ts409_pci); -+ -+ return 0; -+} -+ -+subsys_initcall(qnap_ts409_pci_init); -+ -+/***************************************************************************** -+ * Ethernet -+ ****************************************************************************/ -+ -+static struct mv643xx_eth_platform_data qnap_ts409_eth_data = { -+ .phy_addr = 8, -+}; -+ -+static int __init parse_hex_nibble(char n) -+{ -+ if (n >= '0' && n <= '9') -+ return n - '0'; -+ -+ if (n >= 'A' && n <= 'F') -+ return n - 'A' + 10; -+ -+ if (n >= 'a' && n <= 'f') -+ return n - 'a' + 10; -+ -+ return -1; -+} -+ -+static int __init parse_hex_byte(const char *b) -+{ -+ int hi; -+ int lo; -+ -+ hi = parse_hex_nibble(b[0]); -+ lo = parse_hex_nibble(b[1]); -+ -+ if (hi < 0 || lo < 0) -+ return -1; -+ -+ return (hi << 4) | lo; -+} -+ -+static int __init check_mac_addr(const char *addr_str) -+{ -+ u_int8_t addr[6]; -+ int i; -+ -+ for (i = 0; i < 6; i++) { -+ int byte; -+ -+ /* -+ * Enforce "xx:xx:xx:xx:xx:xx\n" format. -+ */ -+ if (addr_str[(i * 3) + 2] != ((i < 5) ? ':' : '\n')) -+ return -1; -+ -+ byte = parse_hex_byte(addr_str + (i * 3)); -+ if (byte < 0) -+ return -1; -+ addr[i] = byte; -+ } -+ -+ printk(KERN_INFO "ts409: found ethernet mac address "); -+ for (i = 0; i < 6; i++) -+ printk("%.2x%s", addr[i], (i < 5) ? ":" : ".\n"); -+ -+ memcpy(qnap_ts409_eth_data.mac_addr, addr, 6); -+ -+ return 0; -+} -+ -+/* -+ * The 'NAS Config' flash partition has an ext2 filesystem which -+ * contains a file that has the ethernet MAC address in plain text -+ * (format "xx:xx:xx:xx:xx:xx\n".) -+ */ -+static void __init ts409_find_mac_addr(void) -+{ -+ unsigned long addr; -+ -+ for (addr = 0x00700000; addr < 0x00760000; addr += 1024) { -+ char *nor_page; -+ int ret = 0; -+ -+ nor_page = ioremap(QNAP_TS409_NOR_BOOT_BASE + addr, 1024); -+ if (nor_page != NULL) { -+ ret = check_mac_addr(nor_page); -+ iounmap(nor_page); -+ } -+ -+ if (ret == 0) -+ break; -+ } -+} -+ -+/***************************************************************************** -+ * RTC S35390A on I2C bus -+ ****************************************************************************/ -+ -+#define TS409_RTC_GPIO 10 -+ -+static struct i2c_board_info __initdata qnap_ts409_i2c_rtc = { -+ I2C_BOARD_INFO("s35390a", 0x30), -+ .irq = 0, -+}; -+ -+/**************************************************************************** -+ * GPIO Attached Keys -+ * Power button is attached to the PIC microcontroller -+ ****************************************************************************/ -+ -+#define QNAP_TS409_GPIO_KEY_MEDIA 15 -+ -+static struct gpio_keys_button qnap_ts409_buttons[] = { -+ { -+ .code = KEY_RESTART, -+ .gpio = QNAP_TS409_GPIO_KEY_MEDIA, -+ .desc = "USB Copy Button", -+ .active_low = 1, -+ }, -+}; -+ -+static struct gpio_keys_platform_data qnap_ts409_button_data = { -+ .buttons = qnap_ts409_buttons, -+ .nbuttons = ARRAY_SIZE(qnap_ts409_buttons), -+}; -+ -+static struct platform_device qnap_ts409_button_device = { -+ .name = "gpio-keys", -+ .id = -1, -+ .num_resources = 0, -+ .dev = { -+ .platform_data = &qnap_ts409_button_data, -+ }, -+}; -+ -+/***************************************************************************** -+ * General Setup -+ ****************************************************************************/ -+ -+/* -+ * QNAP TS-409 specific power off method via UART1-attached PIC -+ */ -+ -+#define UART1_REG(x) (UART1_VIRT_BASE + ((UART_##x) << 2)) -+ -+static void qnap_ts409_power_off(void) -+{ -+ /* 19200 baud divisor */ -+ const unsigned divisor = ((ORION5X_TCLK + (8 * 19200)) / (16 * 19200)); -+ -+ pr_info("%s: triggering power-off...\n", __func__); -+ -+ /* hijack uart1 and reset into sane state (19200,8n1) */ -+ writel(0x83, UART1_REG(LCR)); -+ writel(divisor & 0xff, UART1_REG(DLL)); -+ writel((divisor >> 8) & 0xff, UART1_REG(DLM)); -+ writel(0x03, UART1_REG(LCR)); -+ writel(0x00, UART1_REG(IER)); -+ writel(0x00, UART1_REG(FCR)); -+ writel(0x00, UART1_REG(MCR)); -+ -+ /* send the power-off command 'A' to PIC */ -+ writel('A', UART1_REG(TX)); -+} -+ -+static void __init qnap_ts409_init(void) -+{ -+ /* -+ * Setup basic Orion functions. Need to be called early. -+ */ -+ orion5x_init(); -+ -+ orion5x_mpp_conf(0, MPP_UNUSED); -+ orion5x_mpp_conf(1, MPP_UNUSED); -+ orion5x_mpp_conf(2, MPP_UNUSED); -+ orion5x_mpp_conf(3, MPP_UNUSED); -+ orion5x_mpp_conf(4, MPP_GPIO); /* HDD 1 status */ -+ orion5x_mpp_conf(5, MPP_GPIO); /* HDD 2 status */ -+ orion5x_mpp_conf(6, MPP_GPIO); /* HDD 3 status */ -+ orion5x_mpp_conf(7, MPP_GPIO); /* HDD 4 status */ -+ orion5x_mpp_conf(8, MPP_UNUSED); -+ orion5x_mpp_conf(9, MPP_UNUSED); -+ orion5x_mpp_conf(10, MPP_GPIO); /* RTC int */ -+ orion5x_mpp_conf(11, MPP_UNUSED); -+ orion5x_mpp_conf(12, MPP_UNUSED); -+ orion5x_mpp_conf(13, MPP_UNUSED); -+ orion5x_mpp_conf(14, MPP_GPIO); /* SW_RST */ -+ orion5x_mpp_conf(15, MPP_GPIO); /* USB copy button */ -+ orion5x_mpp_conf(16, MPP_UART); /* UART1 RXD */ -+ orion5x_mpp_conf(17, MPP_UART); /* UART1 TXD */ -+ orion5x_mpp_conf(18, MPP_UNUSED); -+ orion5x_mpp_conf(19, MPP_UNUSED); -+ -+ /* -+ * Configure peripherals. -+ */ -+ orion5x_ehci0_init(); -+ ts409_find_mac_addr(); -+ orion5x_eth_init(&qnap_ts409_eth_data); -+ orion5x_i2c_init(); -+ orion5x_uart0_init(); -+ -+ orion5x_setup_dev_boot_win(QNAP_TS409_NOR_BOOT_BASE, -+ QNAP_TS409_NOR_BOOT_SIZE); -+ platform_device_register(&qnap_ts409_nor_flash); -+ -+ platform_device_register(&qnap_ts409_button_device); -+ -+ /* Get RTC IRQ and register the chip */ -+ if (gpio_request(TS409_RTC_GPIO, "rtc") == 0) { -+ if (gpio_direction_input(TS409_RTC_GPIO) == 0) -+ qnap_ts409_i2c_rtc.irq = gpio_to_irq(TS409_RTC_GPIO); -+ else -+ gpio_free(TS409_RTC_GPIO); -+ } -+ if (qnap_ts409_i2c_rtc.irq == 0) -+ pr_warning("qnap_ts409_init: failed to get RTC IRQ\n"); -+ i2c_register_board_info(0, &qnap_ts409_i2c_rtc, 1); -+ -+ /* register ts409 specific power-off method */ -+ pm_power_off = qnap_ts409_power_off; -+} -+ -+MACHINE_START(TS409, "QNAP TS-409") -+ /* Maintainer: Sylver Bruneau <sylver.bruneau@gmail.com> */ -+ .phys_io = ORION5X_REGS_PHYS_BASE, -+ .io_pg_offst = ((ORION5X_REGS_VIRT_BASE) >> 18) & 0xFFFC, -+ .boot_params = 0x00000100, -+ .init_machine = qnap_ts409_init, -+ .map_io = orion5x_map_io, -+ .init_irq = orion5x_init_irq, -+ .timer = &orion5x_timer, -+ .fixup = tag_fixup_mem32, -+MACHINE_END |