diff options
Diffstat (limited to 'target/linux/orion/patches/010-move_EHCI_I2C_UART_peripheral_init.patch')
| -rw-r--r-- | target/linux/orion/patches/010-move_EHCI_I2C_UART_peripheral_init.patch | 710 |
1 files changed, 710 insertions, 0 deletions
diff --git a/target/linux/orion/patches/010-move_EHCI_I2C_UART_peripheral_init.patch b/target/linux/orion/patches/010-move_EHCI_I2C_UART_peripheral_init.patch new file mode 100644 index 000000000..6f11eefad --- /dev/null +++ b/target/linux/orion/patches/010-move_EHCI_I2C_UART_peripheral_init.patch @@ -0,0 +1,710 @@ +This patch moves initialisation of EHCI/I2C/UART platform devices +from the common orion5x_init() into the board support code. + +The rationale behind this is that only the board support code knows +whether certain peripherals have been brought out on the board, and +not initialising peripherals that haven't been brought out is +desirable for example: +- to reduce user confusion (e.g. seeing both 'eth0' and 'eth1' + appear while there is only one ethernet port on the board); and +- to allow for future power savings (peripherals that have not + been brought out can be clock gated off entirely.) + +Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> +--- + arch/arm/mach-orion5x/common.c | 226 +++++++++++++++++------------ + arch/arm/mach-orion5x/common.h | 35 ++--- + arch/arm/mach-orion5x/db88f5281-setup.c | 39 +++--- + arch/arm/mach-orion5x/dns323-setup.c | 40 +++--- + arch/arm/mach-orion5x/kurobox_pro-setup.c | 28 +++-- + arch/arm/mach-orion5x/rd88f5182-setup.c | 29 ++-- + arch/arm/mach-orion5x/ts209-setup.c | 38 ++--- + 7 files changed, 240 insertions(+), 195 deletions(-) + +--- a/arch/arm/mach-orion5x/common.c ++++ b/arch/arm/mach-orion5x/common.c +@@ -63,65 +63,20 @@ + iotable_init(orion5x_io_desc, ARRAY_SIZE(orion5x_io_desc)); + } + ++ + /***************************************************************************** +- * UART ++ * EHCI + ****************************************************************************/ +- +-static struct resource orion5x_uart_resources[] = { +- { +- .start = UART0_PHYS_BASE, +- .end = UART0_PHYS_BASE + 0xff, +- .flags = IORESOURCE_MEM, +- }, { +- .start = IRQ_ORION5X_UART0, +- .end = IRQ_ORION5X_UART0, +- .flags = IORESOURCE_IRQ, +- }, { +- .start = UART1_PHYS_BASE, +- .end = UART1_PHYS_BASE + 0xff, +- .flags = IORESOURCE_MEM, +- }, { +- .start = IRQ_ORION5X_UART1, +- .end = IRQ_ORION5X_UART1, +- .flags = IORESOURCE_IRQ, +- }, +-}; +- +-static struct plat_serial8250_port orion5x_uart_data[] = { +- { +- .mapbase = UART0_PHYS_BASE, +- .membase = (char *)UART0_VIRT_BASE, +- .irq = IRQ_ORION5X_UART0, +- .flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF, +- .iotype = UPIO_MEM, +- .regshift = 2, +- .uartclk = ORION5X_TCLK, +- }, { +- .mapbase = UART1_PHYS_BASE, +- .membase = (char *)UART1_VIRT_BASE, +- .irq = IRQ_ORION5X_UART1, +- .flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF, +- .iotype = UPIO_MEM, +- .regshift = 2, +- .uartclk = ORION5X_TCLK, +- }, { +- }, ++static struct orion_ehci_data orion5x_ehci_data = { ++ .dram = &orion5x_mbus_dram_info, + }; + +-static struct platform_device orion5x_uart = { +- .name = "serial8250", +- .id = PLAT8250_DEV_PLATFORM, +- .dev = { +- .platform_data = orion5x_uart_data, +- }, +- .resource = orion5x_uart_resources, +- .num_resources = ARRAY_SIZE(orion5x_uart_resources), +-}; ++static u64 ehci_dmamask = 0xffffffffUL; + +-/******************************************************************************* +- * USB Controller - 2 interfaces +- ******************************************************************************/ + ++/***************************************************************************** ++ * EHCI0 ++ ****************************************************************************/ + static struct resource orion5x_ehci0_resources[] = { + { + .start = ORION5X_USB0_PHYS_BASE, +@@ -134,24 +89,6 @@ + }, + }; + +-static struct resource orion5x_ehci1_resources[] = { +- { +- .start = ORION5X_USB1_PHYS_BASE, +- .end = ORION5X_USB1_PHYS_BASE + SZ_4K - 1, +- .flags = IORESOURCE_MEM, +- }, { +- .start = IRQ_ORION5X_USB1_CTRL, +- .end = IRQ_ORION5X_USB1_CTRL, +- .flags = IORESOURCE_IRQ, +- }, +-}; +- +-static struct orion_ehci_data orion5x_ehci_data = { +- .dram = &orion5x_mbus_dram_info, +-}; +- +-static u64 ehci_dmamask = 0xffffffffUL; +- + static struct platform_device orion5x_ehci0 = { + .name = "orion-ehci", + .id = 0, +@@ -164,6 +101,27 @@ + .num_resources = ARRAY_SIZE(orion5x_ehci0_resources), + }; + ++void __init orion5x_ehci0_init(void) ++{ ++ platform_device_register(&orion5x_ehci0); ++} ++ ++ ++/***************************************************************************** ++ * EHCI1 ++ ****************************************************************************/ ++static struct resource orion5x_ehci1_resources[] = { ++ { ++ .start = ORION5X_USB1_PHYS_BASE, ++ .end = ORION5X_USB1_PHYS_BASE + SZ_4K - 1, ++ .flags = IORESOURCE_MEM, ++ }, { ++ .start = IRQ_ORION5X_USB1_CTRL, ++ .end = IRQ_ORION5X_USB1_CTRL, ++ .flags = IORESOURCE_IRQ, ++ }, ++}; ++ + static struct platform_device orion5x_ehci1 = { + .name = "orion-ehci", + .id = 1, +@@ -176,11 +134,15 @@ + .num_resources = ARRAY_SIZE(orion5x_ehci1_resources), + }; + ++void __init orion5x_ehci1_init(void) ++{ ++ platform_device_register(&orion5x_ehci1); ++} ++ ++ + /***************************************************************************** +- * Gigabit Ethernet port +- * (The Orion and Discovery (MV643xx) families use the same Ethernet driver) ++ * GigE + ****************************************************************************/ +- + struct mv643xx_eth_shared_platform_data orion5x_eth_shared_data = { + .dram = &orion5x_mbus_dram_info, + .t_clk = ORION5X_TCLK, +@@ -229,11 +191,10 @@ + platform_device_register(&orion5x_eth); + } + ++ + /***************************************************************************** +- * I2C controller +- * (The Orion and Discovery (MV643xx) families share the same I2C controller) ++ * I2C + ****************************************************************************/ +- + static struct mv64xxx_i2c_pdata orion5x_i2c_pdata = { + .freq_m = 8, /* assumes 166 MHz TCLK */ + .freq_n = 3, +@@ -244,7 +205,7 @@ + { + .name = "i2c base", + .start = I2C_PHYS_BASE, +- .end = I2C_PHYS_BASE + 0x20 -1, ++ .end = I2C_PHYS_BASE + 0x1f, + .flags = IORESOURCE_MEM, + }, { + .name = "i2c irq", +@@ -264,8 +225,14 @@ + }, + }; + ++void __init orion5x_i2c_init(void) ++{ ++ platform_device_register(&orion5x_i2c); ++} ++ ++ + /***************************************************************************** +- * Sata port ++ * SATA + ****************************************************************************/ + static struct resource orion5x_sata_resources[] = { + { +@@ -298,10 +265,98 @@ + platform_device_register(&orion5x_sata); + } + ++ + /***************************************************************************** +- * Time handling ++ * UART0 ++ ****************************************************************************/ ++static struct plat_serial8250_port orion5x_uart0_data[] = { ++ { ++ .mapbase = UART0_PHYS_BASE, ++ .membase = (char *)UART0_VIRT_BASE, ++ .irq = IRQ_ORION5X_UART0, ++ .flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF, ++ .iotype = UPIO_MEM, ++ .regshift = 2, ++ .uartclk = ORION5X_TCLK, ++ }, { ++ }, ++}; ++ ++static struct resource orion5x_uart0_resources[] = { ++ { ++ .start = UART0_PHYS_BASE, ++ .end = UART0_PHYS_BASE + 0xff, ++ .flags = IORESOURCE_MEM, ++ }, { ++ .start = IRQ_ORION5X_UART0, ++ .end = IRQ_ORION5X_UART0, ++ .flags = IORESOURCE_IRQ, ++ }, ++}; ++ ++static struct platform_device orion5x_uart0 = { ++ .name = "serial8250", ++ .id = PLAT8250_DEV_PLATFORM, ++ .dev = { ++ .platform_data = orion5x_uart0_data, ++ }, ++ .resource = orion5x_uart0_resources, ++ .num_resources = ARRAY_SIZE(orion5x_uart0_resources), ++}; ++ ++void __init orion5x_uart0_init(void) ++{ ++ platform_device_register(&orion5x_uart0); ++} ++ ++ ++/***************************************************************************** ++ * UART1 + ****************************************************************************/ ++static struct plat_serial8250_port orion5x_uart1_data[] = { ++ { ++ .mapbase = UART1_PHYS_BASE, ++ .membase = (char *)UART1_VIRT_BASE, ++ .irq = IRQ_ORION5X_UART1, ++ .flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF, ++ .iotype = UPIO_MEM, ++ .regshift = 2, ++ .uartclk = ORION5X_TCLK, ++ }, { ++ }, ++}; ++ ++static struct resource orion5x_uart1_resources[] = { ++ { ++ .start = UART1_PHYS_BASE, ++ .end = UART1_PHYS_BASE + 0xff, ++ .flags = IORESOURCE_MEM, ++ }, { ++ .start = IRQ_ORION5X_UART1, ++ .end = IRQ_ORION5X_UART1, ++ .flags = IORESOURCE_IRQ, ++ }, ++}; ++ ++static struct platform_device orion5x_uart1 = { ++ .name = "serial8250", ++ .id = PLAT8250_DEV_PLATFORM1, ++ .dev = { ++ .platform_data = orion5x_uart1_data, ++ }, ++ .resource = orion5x_uart1_resources, ++ .num_resources = ARRAY_SIZE(orion5x_uart1_resources), ++}; ++ ++void __init orion5x_uart1_init(void) ++{ ++ platform_device_register(&orion5x_uart1); ++} + ++ ++/***************************************************************************** ++ * Time handling ++ ****************************************************************************/ + static void orion5x_timer_init(void) + { + orion_time_init(IRQ_ORION5X_BRIDGE, ORION5X_TCLK); +@@ -311,10 +366,10 @@ + .init = orion5x_timer_init, + }; + ++ + /***************************************************************************** + * General + ****************************************************************************/ +- + /* + * Identify device ID and rev from PCIe configuration header space '0'. + */ +@@ -359,15 +414,6 @@ + * Setup Orion address map + */ + orion5x_setup_cpu_mbus_bridge(); +- +- /* +- * Register devices. +- */ +- platform_device_register(&orion5x_uart); +- platform_device_register(&orion5x_ehci0); +- if (dev == MV88F5182_DEV_ID) +- platform_device_register(&orion5x_ehci1); +- platform_device_register(&orion5x_i2c); + } + + /* +--- a/arch/arm/mach-orion5x/common.h ++++ b/arch/arm/mach-orion5x/common.h +@@ -1,10 +1,12 @@ + #ifndef __ARCH_ORION5X_COMMON_H + #define __ARCH_ORION5X_COMMON_H + ++struct mv643xx_eth_platform_data; ++struct mv_sata_platform_data; ++ + /* + * Basic Orion init functions used early by machine-setup. + */ +- + void orion5x_map_io(void); + void orion5x_init_irq(void); + void orion5x_init(void); +@@ -23,13 +25,19 @@ + void orion5x_setup_dev2_win(u32 base, u32 size); + void orion5x_setup_pcie_wa_win(u32 base, u32 size); + ++void orion5x_ehci0_init(void); ++void orion5x_ehci1_init(void); ++void orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data); ++void orion5x_i2c_init(void); ++void orion5x_sata_init(struct mv_sata_platform_data *sata_data); ++void orion5x_uart0_init(void); ++void orion5x_uart1_init(void); ++ + /* +- * Shared code used internally by other Orion core functions. +- * (/mach-orion/pci.c) ++ * PCIe/PCI functions. + */ +- +-struct pci_sys_data; + struct pci_bus; ++struct pci_sys_data; + + void orion5x_pcie_id(u32 *dev, u32 *rev); + int orion5x_pci_sys_setup(int nr, struct pci_sys_data *sys); +@@ -40,26 +48,9 @@ + * Valid GPIO pins according to MPP setup, used by machine-setup. + * (/mach-orion/gpio.c). + */ +- + void orion5x_gpio_set_valid_pins(u32 pins); + void gpio_display(void); /* debug */ + +-/* +- * Pull in Orion Ethernet platform_data, used by machine-setup +- */ +- +-struct mv643xx_eth_platform_data; +- +-void orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data); +- +-/* +- * Orion Sata platform_data, used by machine-setup +- */ +- +-struct mv_sata_platform_data; +- +-void orion5x_sata_init(struct mv_sata_platform_data *sata_data); +- + struct machine_desc; + struct meminfo; + struct tag; +--- a/arch/arm/mach-orion5x/db88f5281-setup.c ++++ b/arch/arm/mach-orion5x/db88f5281-setup.c +@@ -298,13 +298,6 @@ + /***************************************************************************** + * General Setup + ****************************************************************************/ +- +-static struct platform_device *db88f5281_devs[] __initdata = { +- &db88f5281_boot_flash, +- &db88f5281_nor_flash, +- &db88f5281_nand_flash, +-}; +- + static void __init db88f5281_init(void) + { + /* +@@ -313,15 +306,6 @@ + orion5x_init(); + + /* +- * Setup the CPU address decode windows for our on-board devices +- */ +- orion5x_setup_dev_boot_win(DB88F5281_NOR_BOOT_BASE, +- DB88F5281_NOR_BOOT_SIZE); +- orion5x_setup_dev0_win(DB88F5281_7SEG_BASE, DB88F5281_7SEG_SIZE); +- orion5x_setup_dev1_win(DB88F5281_NOR_BASE, DB88F5281_NOR_SIZE); +- orion5x_setup_dev2_win(DB88F5281_NAND_BASE, DB88F5281_NAND_SIZE); +- +- /* + * Setup Multiplexing Pins: + * MPP0: GPIO (USB Over Current) MPP1: GPIO (USB Vbat input) + * MPP2: PCI_REQn[2] MPP3: PCI_GNTn[2] +@@ -342,9 +326,28 @@ + + orion5x_gpio_set_valid_pins(0x00003fc3); + +- platform_add_devices(db88f5281_devs, ARRAY_SIZE(db88f5281_devs)); +- i2c_register_board_info(0, &db88f5281_i2c_rtc, 1); ++ /* ++ * Configure peripherals. ++ */ ++ orion5x_ehci0_init(); + orion5x_eth_init(&db88f5281_eth_data); ++ orion5x_i2c_init(); ++ orion5x_uart0_init(); ++ orion5x_uart1_init(); ++ ++ orion5x_setup_dev_boot_win(DB88F5281_NOR_BOOT_BASE, ++ DB88F5281_NOR_BOOT_SIZE); ++ platform_device_register(&db88f5281_boot_flash); ++ ++ orion5x_setup_dev0_win(DB88F5281_7SEG_BASE, DB88F5281_7SEG_SIZE); ++ ++ orion5x_setup_dev1_win(DB88F5281_NOR_BASE, DB88F5281_NOR_SIZE); ++ platform_device_register(&db88f5281_nor_flash); ++ ++ orion5x_setup_dev2_win(DB88F5281_NAND_BASE, DB88F5281_NAND_SIZE); ++ platform_device_register(&db88f5281_nand_flash); ++ ++ i2c_register_board_info(0, &db88f5281_i2c_rtc, 1); + } + + MACHINE_START(DB88F5281, "Marvell Orion-2 Development Board") +--- a/arch/arm/mach-orion5x/dns323-setup.c ++++ b/arch/arm/mach-orion5x/dns323-setup.c +@@ -213,12 +213,6 @@ + * General Setup + */ + +-static struct platform_device *dns323_plat_devices[] __initdata = { +- &dns323_nor_flash, +- &dns323_gpio_leds, +- &dns323_button_device, +-}; +- + /* + * On the DNS-323 the following devices are attached via I2C: + * +@@ -253,11 +247,6 @@ + /* Setup basic Orion functions. Need to be called early. */ + orion5x_init(); + +- /* setup flash mapping +- * CS3 holds a 8 MB Spansion S29GL064M90TFIR4 +- */ +- orion5x_setup_dev_boot_win(DNS323_NOR_BOOT_BASE, DNS323_NOR_BOOT_SIZE); +- + /* DNS-323 has a Marvell 88X7042 SATA controller attached via PCIe + * + * Open a special address decode windows for the PCIe WA. +@@ -294,21 +283,32 @@ + */ + orion5x_gpio_set_valid_pins(0x07f6); + +- /* register dns323 specific power-off method */ +- if (gpio_request(DNS323_GPIO_POWER_OFF, "POWEROFF") != 0 || +- gpio_direction_output(DNS323_GPIO_POWER_OFF, 0) != 0) +- pr_err("DNS323: failed to setup power-off GPIO\n"); ++ /* ++ * Configure peripherals. ++ */ ++ orion5x_ehci0_init(); ++ orion5x_eth_init(&dns323_eth_data); ++ orion5x_i2c_init(); ++ orion5x_uart0_init(); + +- pm_power_off = dns323_power_off; ++ /* setup flash mapping ++ * CS3 holds a 8 MB Spansion S29GL064M90TFIR4 ++ */ ++ orion5x_setup_dev_boot_win(DNS323_NOR_BOOT_BASE, DNS323_NOR_BOOT_SIZE); ++ platform_device_register(&dns323_nor_flash); ++ ++ platform_device_register(&dns323_gpio_leds); + +- /* register flash and other platform devices */ +- platform_add_devices(dns323_plat_devices, +- ARRAY_SIZE(dns323_plat_devices)); ++ platform_device_register(&dns323_button_device); + + i2c_register_board_info(0, dns323_i2c_devices, + ARRAY_SIZE(dns323_i2c_devices)); + +- orion5x_eth_init(&dns323_eth_data); ++ /* register dns323 specific power-off method */ ++ if (gpio_request(DNS323_GPIO_POWER_OFF, "POWEROFF") != 0 || ++ gpio_direction_output(DNS323_GPIO_POWER_OFF, 0) != 0) ++ pr_err("DNS323: failed to setup power-off GPIO\n"); ++ pm_power_off = dns323_power_off; + } + + /* Warning: D-Link uses a wrong mach-type (=526) in their bootloader */ +--- a/arch/arm/mach-orion5x/kurobox_pro-setup.c ++++ b/arch/arm/mach-orion5x/kurobox_pro-setup.c +@@ -188,13 +188,6 @@ + orion5x_init(); + + /* +- * Setup the CPU address decode windows for our devices +- */ +- orion5x_setup_dev_boot_win(KUROBOX_PRO_NOR_BOOT_BASE, +- KUROBOX_PRO_NOR_BOOT_SIZE); +- orion5x_setup_dev0_win(KUROBOX_PRO_NAND_BASE, KUROBOX_PRO_NAND_SIZE); +- +- /* + * Open a special address decode windows for the PCIe WA. + */ + orion5x_setup_pcie_wa_win(ORION5X_PCIE_WA_PHYS_BASE, +@@ -221,12 +214,27 @@ + + orion5x_gpio_set_valid_pins(0x0000000c); + ++ /* ++ * Configure peripherals. ++ */ ++ orion5x_ehci0_init(); ++ orion5x_ehci1_init(); ++ orion5x_eth_init(&kurobox_pro_eth_data); ++ orion5x_i2c_init(); ++ orion5x_sata_init(&kurobox_pro_sata_data); ++ orion5x_uart0_init(); ++ ++ orion5x_setup_dev_boot_win(KUROBOX_PRO_NOR_BOOT_BASE, ++ KUROBOX_PRO_NOR_BOOT_SIZE); + platform_device_register(&kurobox_pro_nor_flash); +- if (machine_is_kurobox_pro()) ++ ++ if (machine_is_kurobox_pro()) { ++ orion5x_setup_dev0_win(KUROBOX_PRO_NAND_BASE, ++ KUROBOX_PRO_NAND_SIZE); + platform_device_register(&kurobox_pro_nand_flash); ++ } ++ + i2c_register_board_info(0, &kurobox_pro_i2c_rtc, 1); +- orion5x_eth_init(&kurobox_pro_eth_data); +- orion5x_sata_init(&kurobox_pro_sata_data); + } + + #ifdef CONFIG_MACH_KUROBOX_PRO +--- a/arch/arm/mach-orion5x/rd88f5182-setup.c ++++ b/arch/arm/mach-orion5x/rd88f5182-setup.c +@@ -241,11 +241,6 @@ + /***************************************************************************** + * General Setup + ****************************************************************************/ +- +-static struct platform_device *rd88f5182_devices[] __initdata = { +- &rd88f5182_nor_flash, +-}; +- + static void __init rd88f5182_init(void) + { + /* +@@ -254,13 +249,6 @@ + orion5x_init(); + + /* +- * Setup the CPU address decode windows for our devices +- */ +- orion5x_setup_dev_boot_win(RD88F5182_NOR_BOOT_BASE, +- RD88F5182_NOR_BOOT_SIZE); +- orion5x_setup_dev1_win(RD88F5182_NOR_BASE, RD88F5182_NOR_SIZE); +- +- /* + * Open a special address decode windows for the PCIe WA. + */ + orion5x_setup_pcie_wa_win(ORION5X_PCIE_WA_PHYS_BASE, +@@ -296,10 +284,23 @@ + + orion5x_gpio_set_valid_pins(0x000000fb); + +- platform_add_devices(rd88f5182_devices, ARRAY_SIZE(rd88f5182_devices)); +- i2c_register_board_info(0, &rd88f5182_i2c_rtc, 1); ++ /* ++ * Configure peripherals. ++ */ ++ orion5x_ehci0_init(); ++ orion5x_ehci1_init(); + orion5x_eth_init(&rd88f5182_eth_data); ++ orion5x_i2c_init(); + orion5x_sata_init(&rd88f5182_sata_data); ++ orion5x_uart0_init(); ++ ++ orion5x_setup_dev_boot_win(RD88F5182_NOR_BOOT_BASE, ++ RD88F5182_NOR_BOOT_SIZE); ++ ++ orion5x_setup_dev1_win(RD88F5182_NOR_BASE, RD88F5182_NOR_SIZE); ++ platform_device_register(&rd88f5182_nor_flash); ++ ++ i2c_register_board_info(0, &rd88f5182_i2c_rtc, 1); + } + + MACHINE_START(RD88F5182, "Marvell Orion-NAS Reference Design") +--- a/arch/arm/mach-orion5x/ts209-setup.c ++++ b/arch/arm/mach-orion5x/ts209-setup.c +@@ -332,16 +332,9 @@ + + * General Setup + ****************************************************************************/ +- +-static struct platform_device *qnap_ts209_devices[] __initdata = { +- &qnap_ts209_nor_flash, +- &qnap_ts209_button_device, +-}; +- + /* + * QNAP TS-[12]09 specific power off method via UART1-attached PIC + */ +- + #define UART1_REG(x) (UART1_VIRT_BASE + ((UART_##x) << 2)) + + static void qnap_ts209_power_off(void) +@@ -372,12 +365,6 @@ + orion5x_init(); + + /* +- * Setup flash mapping +- */ +- orion5x_setup_dev_boot_win(QNAP_TS209_NOR_BOOT_BASE, +- QNAP_TS209_NOR_BOOT_SIZE); +- +- /* + * Open a special address decode windows for the PCIe WA. + */ + orion5x_setup_pcie_wa_win(ORION5X_PCIE_WA_PHYS_BASE, +@@ -411,11 +398,22 @@ + orion5x_write(MPP_16_19_CTRL, 0x5500); + orion5x_gpio_set_valid_pins(0x3cc0fff); + +- /* register ts209 specific power-off method */ +- pm_power_off = qnap_ts209_power_off; ++ /* ++ * Configure peripherals. ++ */ ++ orion5x_ehci0_init(); ++ orion5x_ehci1_init(); ++ ts209_find_mac_addr(); ++ orion5x_eth_init(&qnap_ts209_eth_data); ++ orion5x_i2c_init(); ++ orion5x_sata_init(&qnap_ts209_sata_data); ++ orion5x_uart0_init(); ++ ++ orion5x_setup_dev_boot_win(QNAP_TS209_NOR_BOOT_BASE, ++ QNAP_TS209_NOR_BOOT_SIZE); ++ platform_device_register(&qnap_ts209_nor_flash); + +- platform_add_devices(qnap_ts209_devices, +- ARRAY_SIZE(qnap_ts209_devices)); ++ platform_device_register(&qnap_ts209_button_device); + + /* Get RTC IRQ and register the chip */ + if (gpio_request(TS209_RTC_GPIO, "rtc") == 0) { +@@ -428,10 +426,8 @@ + pr_warning("qnap_ts209_init: failed to get RTC IRQ\n"); + i2c_register_board_info(0, &qnap_ts209_i2c_rtc, 1); + +- ts209_find_mac_addr(); +- orion5x_eth_init(&qnap_ts209_eth_data); +- +- orion5x_sata_init(&qnap_ts209_sata_data); ++ /* register ts209 specific power-off method */ ++ pm_power_off = qnap_ts209_power_off; + } + + MACHINE_START(TS209, "QNAP TS-109/TS-209") |