diff options
Diffstat (limited to 'arch/arm/mach-kirkwood')
31 files changed, 111 insertions, 327 deletions
diff --git a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig index f91cdff5a3e4..7b6a64bc5f40 100644 --- a/arch/arm/mach-kirkwood/Kconfig +++ b/arch/arm/mach-kirkwood/Kconfig @@ -58,6 +58,13 @@ config ARCH_KIRKWOOD_DT Say 'Y' here if you want your kernel to support the Marvell Kirkwood using flattened device tree. +config MACH_GURUPLUG_DT + bool "Marvell GuruPlug Reference Board (Flattened Device Tree)" + select ARCH_KIRKWOOD_DT + help + Say 'Y' here if you want your kernel to support the + Marvell GuruPlug Reference Board (Flattened Device Tree). + config MACH_DREAMPLUG_DT bool "Marvell DreamPlug (Flattened Device Tree)" select ARCH_KIRKWOOD_DT diff --git a/arch/arm/mach-kirkwood/Makefile b/arch/arm/mach-kirkwood/Makefile index 8d2e5a96247c..4cc4bee4d0cf 100644 --- a/arch/arm/mach-kirkwood/Makefile +++ b/arch/arm/mach-kirkwood/Makefile @@ -19,9 +19,9 @@ obj-$(CONFIG_MACH_NET2BIG_V2) += netxbig_v2-setup.o lacie_v2-common.o obj-$(CONFIG_MACH_NET5BIG_V2) += netxbig_v2-setup.o lacie_v2-common.o obj-$(CONFIG_MACH_T5325) += t5325-setup.o -obj-$(CONFIG_CPU_IDLE) += cpuidle.o obj-$(CONFIG_ARCH_KIRKWOOD_DT) += board-dt.o obj-$(CONFIG_MACH_DREAMPLUG_DT) += board-dreamplug.o +obj-$(CONFIG_MACH_GURUPLUG_DT) += board-guruplug.o obj-$(CONFIG_MACH_ICONNECT_DT) += board-iconnect.o obj-$(CONFIG_MACH_DLINK_KIRKWOOD_DT) += board-dnskw.o obj-$(CONFIG_MACH_IB62X0_DT) += board-ib62x0.o diff --git a/arch/arm/mach-kirkwood/board-dreamplug.c b/arch/arm/mach-kirkwood/board-dreamplug.c index 08248e24ffcd..0903242c00dc 100644 --- a/arch/arm/mach-kirkwood/board-dreamplug.c +++ b/arch/arm/mach-kirkwood/board-dreamplug.c @@ -15,7 +15,6 @@ #include <linux/init.h> #include <linux/mv643xx_eth.h> #include <linux/gpio.h> -#include <linux/platform_data/mmc-mvsdio.h> #include "common.h" static struct mv643xx_eth_platform_data dreamplug_ge00_data = { @@ -26,10 +25,6 @@ static struct mv643xx_eth_platform_data dreamplug_ge01_data = { .phy_addr = MV643XX_ETH_PHY_ADDR(1), }; -static struct mvsdio_platform_data dreamplug_mvsdio_data = { - /* unfortunately the CD signal has not been connected */ -}; - void __init dreamplug_init(void) { /* @@ -37,5 +32,4 @@ void __init dreamplug_init(void) */ kirkwood_ge00_init(&dreamplug_ge00_data); kirkwood_ge01_init(&dreamplug_ge01_data); - kirkwood_sdio_init(&dreamplug_mvsdio_data); } diff --git a/arch/arm/mach-kirkwood/board-dt.c b/arch/arm/mach-kirkwood/board-dt.c index de4fd2bb1e27..2e73e9d53f70 100644 --- a/arch/arm/mach-kirkwood/board-dt.c +++ b/arch/arm/mach-kirkwood/board-dt.c @@ -55,10 +55,6 @@ static void __init kirkwood_legacy_clk_init(void) orion_clkdev_add("0", "pcie", of_clk_get_from_provider(&clkspec)); - clkspec.args[0] = CGC_BIT_USB0; - orion_clkdev_add(NULL, "orion-ehci.0", - of_clk_get_from_provider(&clkspec)); - clkspec.args[0] = CGC_BIT_PEX1; orion_clkdev_add("1", "pcie", of_clk_get_from_provider(&clkspec)); @@ -66,11 +62,6 @@ static void __init kirkwood_legacy_clk_init(void) clkspec.args[0] = CGC_BIT_GE1; orion_clkdev_add(NULL, "mv643xx_eth_port.1", of_clk_get_from_provider(&clkspec)); - - clkspec.args[0] = CGC_BIT_SDIO; - orion_clkdev_add(NULL, "mvsdio", - of_clk_get_from_provider(&clkspec)); - } static void __init kirkwood_of_clk_init(void) @@ -98,6 +89,8 @@ static void __init kirkwood_dt_init(void) /* Setup root of clk tree */ kirkwood_of_clk_init(); + kirkwood_cpuidle_init(); + #ifdef CONFIG_KEXEC kexec_reinit = kirkwood_enable_pcie; #endif @@ -105,6 +98,9 @@ static void __init kirkwood_dt_init(void) if (of_machine_is_compatible("globalscale,dreamplug")) dreamplug_init(); + if (of_machine_is_compatible("globalscale,guruplug")) + guruplug_dt_init(); + if (of_machine_is_compatible("dlink,dns-kirkwood")) dnskw_init(); @@ -148,14 +144,12 @@ static void __init kirkwood_dt_init(void) if (of_machine_is_compatible("usi,topkick")) usi_topkick_init(); - if (of_machine_is_compatible("zyxel,nsa310")) - nsa310_init(); - of_platform_populate(NULL, kirkwood_dt_match_table, NULL, NULL); } static const char * const kirkwood_dt_board_compat[] = { "globalscale,dreamplug", + "globalscale,guruplug", "dlink,dns-320", "dlink,dns-325", "iom,iconnect", @@ -183,7 +177,7 @@ DT_MACHINE_START(KIRKWOOD_DT, "Marvell Kirkwood (Flattened Device Tree)") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = orion_dt_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .init_machine = kirkwood_dt_init, .restart = kirkwood_restart, .dt_compat = kirkwood_dt_board_compat, diff --git a/arch/arm/mach-kirkwood/board-guruplug.c b/arch/arm/mach-kirkwood/board-guruplug.c new file mode 100644 index 000000000000..0a0df4554d8b --- /dev/null +++ b/arch/arm/mach-kirkwood/board-guruplug.c @@ -0,0 +1,39 @@ +/* + * arch/arm/mach-kirkwood/board-guruplug.c + * + * Marvell Guruplug Reference Board Init for drivers not converted to + * flattened device tree yet. + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/mv643xx_eth.h> +#include <linux/gpio.h> +#include <linux/platform_data/mmc-mvsdio.h> +#include "common.h" + +static struct mv643xx_eth_platform_data guruplug_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(0), +}; + +static struct mv643xx_eth_platform_data guruplug_ge01_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(1), +}; + +static struct mvsdio_platform_data guruplug_mvsdio_data = { + /* unfortunately the CD signal has not been connected */ +}; + +void __init guruplug_dt_init(void) +{ + /* + * Basic setup. Needs to be called early. + */ + kirkwood_ge00_init(&guruplug_ge00_data); + kirkwood_ge01_init(&guruplug_ge01_data); + kirkwood_sdio_init(&guruplug_mvsdio_data); +} diff --git a/arch/arm/mach-kirkwood/board-ib62x0.c b/arch/arm/mach-kirkwood/board-ib62x0.c index 9f6f496380d8..9a857ae83984 100644 --- a/arch/arm/mach-kirkwood/board-ib62x0.c +++ b/arch/arm/mach-kirkwood/board-ib62x0.c @@ -14,7 +14,6 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/mv643xx_eth.h> -#include <linux/input.h> #include "common.h" static struct mv643xx_eth_platform_data ib62x0_ge00_data = { diff --git a/arch/arm/mach-kirkwood/board-mplcec4.c b/arch/arm/mach-kirkwood/board-mplcec4.c index 56bfe5a1605a..7d6dc669e17f 100644 --- a/arch/arm/mach-kirkwood/board-mplcec4.c +++ b/arch/arm/mach-kirkwood/board-mplcec4.c @@ -12,9 +12,7 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/mv643xx_eth.h> -#include <linux/platform_data/mmc-mvsdio.h> #include "common.h" -#include "mpp.h" static struct mv643xx_eth_platform_data mplcec4_ge00_data = { .phy_addr = MV643XX_ETH_PHY_ADDR(1), @@ -24,11 +22,6 @@ static struct mv643xx_eth_platform_data mplcec4_ge01_data = { .phy_addr = MV643XX_ETH_PHY_ADDR(2), }; -static struct mvsdio_platform_data mplcec4_mvsdio_data = { - .gpio_card_detect = 47, /* MPP47 used as SD card detect */ -}; - - void __init mplcec4_init(void) { /* @@ -36,7 +29,6 @@ void __init mplcec4_init(void) */ kirkwood_ge00_init(&mplcec4_ge00_data); kirkwood_ge01_init(&mplcec4_ge01_data); - kirkwood_sdio_init(&mplcec4_mvsdio_data); kirkwood_pcie_init(KW_PCIE0); } diff --git a/arch/arm/mach-kirkwood/board-ns2.c b/arch/arm/mach-kirkwood/board-ns2.c index f4632a809f68..f2ea3b7ad726 100644 --- a/arch/arm/mach-kirkwood/board-ns2.c +++ b/arch/arm/mach-kirkwood/board-ns2.c @@ -15,7 +15,6 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/mv643xx_eth.h> -#include <linux/gpio.h> #include <linux/of.h> #include "common.h" @@ -23,13 +22,6 @@ static struct mv643xx_eth_platform_data ns2_ge00_data = { .phy_addr = MV643XX_ETH_PHY_ADDR(8), }; -#define NS2_GPIO_POWER_OFF 31 - -static void ns2_power_off(void) -{ - gpio_set_value(NS2_GPIO_POWER_OFF, 1); -} - void __init ns2_init(void) { /* @@ -39,10 +31,4 @@ void __init ns2_init(void) of_machine_is_compatible("lacie,netspace_mini_v2")) ns2_ge00_data.phy_addr = MV643XX_ETH_PHY_ADDR(0); kirkwood_ge00_init(&ns2_ge00_data); - - if (gpio_request(NS2_GPIO_POWER_OFF, "power-off") == 0 && - gpio_direction_output(NS2_GPIO_POWER_OFF, 0) == 0) - pm_power_off = ns2_power_off; - else - pr_err("ns2: failed to configure power-off GPIO\n"); } diff --git a/arch/arm/mach-kirkwood/board-nsa310.c b/arch/arm/mach-kirkwood/board-nsa310.c index f58d2e1a4042..55ade93b93bf 100644 --- a/arch/arm/mach-kirkwood/board-nsa310.c +++ b/arch/arm/mach-kirkwood/board-nsa310.c @@ -10,85 +10,9 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/i2c.h> -#include <linux/gpio.h> - -#include <asm/mach-types.h> -#include <asm/mach/arch.h> #include <mach/kirkwood.h> +#include <linux/of.h> #include "common.h" -#include "mpp.h" - -#define NSA310_GPIO_USB_POWER_OFF 21 -#define NSA310_GPIO_POWER_OFF 48 - -static unsigned int nsa310_mpp_config[] __initdata = { - MPP12_GPIO, /* led esata green */ - MPP13_GPIO, /* led esata red */ - MPP15_GPIO, /* led usb green */ - MPP16_GPIO, /* led usb red */ - MPP21_GPIO, /* control usb power off */ - MPP28_GPIO, /* led sys green */ - MPP29_GPIO, /* led sys red */ - MPP36_GPIO, /* key reset */ - MPP37_GPIO, /* key copy */ - MPP39_GPIO, /* led copy green */ - MPP40_GPIO, /* led copy red */ - MPP41_GPIO, /* led hdd green */ - MPP42_GPIO, /* led hdd red */ - MPP44_GPIO, /* ?? */ - MPP46_GPIO, /* key power */ - MPP48_GPIO, /* control power off */ - 0 -}; - -static struct i2c_board_info __initdata nsa310_i2c_info[] = { - { I2C_BOARD_INFO("adt7476", 0x2e) }, -}; - -static void nsa310_power_off(void) -{ - gpio_set_value(NSA310_GPIO_POWER_OFF, 1); -} - -static int __init nsa310_gpio_request(unsigned int gpio, unsigned long flags, - const char *label) -{ - int err; - - err = gpio_request_one(gpio, flags, label); - if (err) - pr_err("NSA-310: can't setup GPIO%u (%s), err=%d\n", - gpio, label, err); - - return err; -} - -static void __init nsa310_gpio_init(void) -{ - int err; - - err = nsa310_gpio_request(NSA310_GPIO_POWER_OFF, GPIOF_OUT_INIT_LOW, - "Power Off"); - if (!err) - pm_power_off = nsa310_power_off; - - nsa310_gpio_request(NSA310_GPIO_USB_POWER_OFF, GPIOF_OUT_INIT_LOW, - "USB Power Off"); -} - -void __init nsa310_init(void) -{ - u32 dev, rev; - - kirkwood_mpp_conf(nsa310_mpp_config); - - nsa310_gpio_init(); - - kirkwood_pcie_id(&dev, &rev); - - i2c_register_board_info(0, ARRAY_AND_SIZE(nsa310_i2c_info)); -} static int __init nsa310_pci_init(void) { diff --git a/arch/arm/mach-kirkwood/board-openblocks_a6.c b/arch/arm/mach-kirkwood/board-openblocks_a6.c index 815fc6451d52..b11d8fdeca93 100644 --- a/arch/arm/mach-kirkwood/board-openblocks_a6.c +++ b/arch/arm/mach-kirkwood/board-openblocks_a6.c @@ -11,60 +11,16 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/mv643xx_eth.h> -#include <linux/clk.h> -#include <linux/clk-private.h> #include "common.h" -#include "mpp.h" static struct mv643xx_eth_platform_data openblocks_ge00_data = { .phy_addr = MV643XX_ETH_PHY_ADDR(0), }; -static unsigned int openblocks_a6_mpp_config[] __initdata = { - MPP0_NF_IO2, - MPP1_NF_IO3, - MPP2_NF_IO4, - MPP3_NF_IO5, - MPP4_NF_IO6, - MPP5_NF_IO7, - MPP6_SYSRST_OUTn, - MPP8_UART1_RTS, - MPP9_UART1_CTS, - MPP10_UART0_TXD, - MPP11_UART0_RXD, - MPP13_UART1_TXD, - MPP14_UART1_RXD, - MPP15_UART0_RTS, - MPP16_UART0_CTS, - MPP18_NF_IO0, - MPP19_NF_IO1, - MPP20_GPIO, /* DIP SW0 */ - MPP21_GPIO, /* DIP SW1 */ - MPP22_GPIO, /* DIP SW2 */ - MPP23_GPIO, /* DIP SW3 */ - MPP24_GPIO, /* GPIO 0 */ - MPP25_GPIO, /* GPIO 1 */ - MPP26_GPIO, /* GPIO 2 */ - MPP27_GPIO, /* GPIO 3 */ - MPP28_GPIO, /* GPIO 4 */ - MPP29_GPIO, /* GPIO 5 */ - MPP30_GPIO, /* GPIO 6 */ - MPP31_GPIO, /* GPIO 7 */ - MPP36_TW1_SDA, - MPP37_TW1_SCK, - MPP38_GPIO, /* INIT */ - MPP39_GPIO, /* USB OC */ - MPP41_GPIO, /* LED: Red */ - MPP42_GPIO, /* LED: Green */ - MPP43_GPIO, /* LED: Yellow */ - 0, -}; - void __init openblocks_a6_init(void) { /* * Basic setup. Needs to be called early. */ - kirkwood_mpp_conf(openblocks_a6_mpp_config); kirkwood_ge00_init(&openblocks_ge00_data); } diff --git a/arch/arm/mach-kirkwood/board-usi_topkick.c b/arch/arm/mach-kirkwood/board-usi_topkick.c index 23d2dd1b1b1e..1cc04ec33f0b 100644 --- a/arch/arm/mach-kirkwood/board-usi_topkick.c +++ b/arch/arm/mach-kirkwood/board-usi_topkick.c @@ -14,64 +14,16 @@ #include <linux/init.h> #include <linux/mv643xx_eth.h> #include <linux/gpio.h> -#include <linux/platform_data/mmc-mvsdio.h> #include "common.h" -#include "mpp.h" static struct mv643xx_eth_platform_data topkick_ge00_data = { .phy_addr = MV643XX_ETH_PHY_ADDR(0), }; -static struct mvsdio_platform_data topkick_mvsdio_data = { - /* unfortunately the CD signal has not been connected */ -}; - -/* - * GPIO LED layout - * - * /-SYS_LED(2) - * | - * | /-DISK_LED - * | | - * | | /-WLAN_LED(2) - * | | | - * [SW] [*] [*] [*] - */ - -/* - * Switch positions - * - * /-SW_LEFT - * | - * | /-SW_IDLE - * | | - * | | /-SW_RIGHT - * | | | - * PS [L] [I] [R] LEDS - */ - -static unsigned int topkick_mpp_config[] __initdata = { - MPP21_GPIO, /* DISK_LED (low active) - yellow */ - MPP36_GPIO, /* SATA0 power enable (high active) */ - MPP37_GPIO, /* SYS_LED2 (low active) - red */ - MPP38_GPIO, /* SYS_LED (low active) - blue */ - MPP39_GPIO, /* WLAN_LED (low active) - green */ - MPP43_GPIO, /* SW_LEFT (low active) */ - MPP44_GPIO, /* SW_RIGHT (low active) */ - MPP45_GPIO, /* SW_IDLE (low active) */ - MPP46_GPIO, /* SW_LEFT (low active) */ - MPP48_GPIO, /* WLAN_LED2 (low active) - yellow */ - 0 -}; - void __init usi_topkick_init(void) { /* * Basic setup. Needs to be called early. */ - kirkwood_mpp_conf(topkick_mpp_config); - - kirkwood_ge00_init(&topkick_ge00_data); - kirkwood_sdio_init(&topkick_mvsdio_data); } diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c index bac21a554c91..49792a0cd2d3 100644 --- a/arch/arm/mach-kirkwood/common.c +++ b/arch/arm/mach-kirkwood/common.c @@ -499,6 +499,28 @@ void __init kirkwood_wdt_init(void) orion_wdt_init(); } +/***************************************************************************** + * CPU idle + ****************************************************************************/ +static struct resource kirkwood_cpuidle_resource[] = { + { + .flags = IORESOURCE_MEM, + .start = DDR_OPERATION_BASE, + .end = DDR_OPERATION_BASE + 3, + }, +}; + +static struct platform_device kirkwood_cpuidle = { + .name = "kirkwood_cpuidle", + .id = -1, + .resource = kirkwood_cpuidle_resource, + .num_resources = 1, +}; + +void __init kirkwood_cpuidle_init(void) +{ + platform_device_register(&kirkwood_cpuidle); +} /***************************************************************************** * Time handling @@ -530,7 +552,7 @@ static int __init kirkwood_find_tclk(void) return 166666667; } -static void __init kirkwood_timer_init(void) +void __init kirkwood_timer_init(void) { kirkwood_tclk = kirkwood_find_tclk(); @@ -538,10 +560,6 @@ static void __init kirkwood_timer_init(void) IRQ_KIRKWOOD_BRIDGE, kirkwood_tclk); } -struct sys_timer kirkwood_timer = { - .init = kirkwood_timer_init, -}; - /***************************************************************************** * Audio ****************************************************************************/ @@ -671,6 +689,7 @@ void __init kirkwood_init(void) kirkwood_xor1_init(); kirkwood_crypto_init(); + kirkwood_cpuidle_init(); #ifdef CONFIG_KEXEC kexec_reinit = kirkwood_enable_pcie; #endif diff --git a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h index 5ffa57f08c80..5ed70565c843 100644 --- a/arch/arm/mach-kirkwood/common.h +++ b/arch/arm/mach-kirkwood/common.h @@ -50,6 +50,7 @@ void kirkwood_nand_init(struct mtd_partition *parts, int nr_parts, int delay); void kirkwood_nand_init_rnb(struct mtd_partition *parts, int nr_parts, int (*dev_ready)(struct mtd_info *)); void kirkwood_audio_init(void); +void kirkwood_cpuidle_init(void); void kirkwood_restart(char, const char *); void kirkwood_clk_init(void); @@ -59,6 +60,11 @@ void dreamplug_init(void); #else static inline void dreamplug_init(void) {}; #endif +#ifdef CONFIG_MACH_GURUPLUG_DT +void guruplug_dt_init(void); +#else +static inline void guruplug_dt_init(void) {}; +#endif #ifdef CONFIG_MACH_TS219_DT void qnap_dt_ts219_init(void); #else @@ -129,12 +135,6 @@ void ns2_init(void); static inline void ns2_init(void) {}; #endif -#ifdef CONFIG_MACH_NSA310_DT -void nsa310_init(void); -#else -static inline void nsa310_init(void) {}; -#endif - #ifdef CONFIG_MACH_OPENBLOCKS_A6_DT void openblocks_a6_init(void); #else @@ -156,7 +156,7 @@ void kirkwood_xor1_init(void); void kirkwood_crypto_init(void); extern int kirkwood_tclk; -extern struct sys_timer kirkwood_timer; +extern void kirkwood_timer_init(void); #define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x) diff --git a/arch/arm/mach-kirkwood/cpuidle.c b/arch/arm/mach-kirkwood/cpuidle.c deleted file mode 100644 index f7304670f2f8..000000000000 --- a/arch/arm/mach-kirkwood/cpuidle.c +++ /dev/null @@ -1,73 +0,0 @@ -/* - * arch/arm/mach-kirkwood/cpuidle.c - * - * CPU idle Marvell Kirkwood SoCs - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - * - * The cpu idle uses wait-for-interrupt and DDR self refresh in order - * to implement two idle states - - * #1 wait-for-interrupt - * #2 wait-for-interrupt and DDR self refresh - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/cpuidle.h> -#include <linux/io.h> -#include <linux/export.h> -#include <asm/proc-fns.h> -#include <asm/cpuidle.h> -#include <mach/kirkwood.h> - -#define KIRKWOOD_MAX_STATES 2 - -/* Actual code that puts the SoC in different idle states */ -static int kirkwood_enter_idle(struct cpuidle_device *dev, - struct cpuidle_driver *drv, - int index) -{ - writel(0x7, DDR_OPERATION_BASE); - cpu_do_idle(); - - return index; -} - -static struct cpuidle_driver kirkwood_idle_driver = { - .name = "kirkwood_idle", - .owner = THIS_MODULE, - .en_core_tk_irqen = 1, - .states[0] = ARM_CPUIDLE_WFI_STATE, - .states[1] = { - .enter = kirkwood_enter_idle, - .exit_latency = 10, - .target_residency = 100000, - .flags = CPUIDLE_FLAG_TIME_VALID, - .name = "DDR SR", - .desc = "WFI and DDR Self Refresh", - }, - .state_count = KIRKWOOD_MAX_STATES, -}; - -static DEFINE_PER_CPU(struct cpuidle_device, kirkwood_cpuidle_device); - -/* Initialize CPU idle by registering the idle states */ -static int kirkwood_init_cpuidle(void) -{ - struct cpuidle_device *device; - - device = &per_cpu(kirkwood_cpuidle_device, smp_processor_id()); - device->state_count = KIRKWOOD_MAX_STATES; - - cpuidle_register_driver(&kirkwood_idle_driver); - if (cpuidle_register_device(device)) { - pr_err("kirkwood_init_cpuidle: Failed registering\n"); - return -EIO; - } - return 0; -} - -device_initcall(kirkwood_init_cpuidle); diff --git a/arch/arm/mach-kirkwood/d2net_v2-setup.c b/arch/arm/mach-kirkwood/d2net_v2-setup.c index 2c1a453df201..453418063c1e 100644 --- a/arch/arm/mach-kirkwood/d2net_v2-setup.c +++ b/arch/arm/mach-kirkwood/d2net_v2-setup.c @@ -226,6 +226,6 @@ MACHINE_START(D2NET_V2, "LaCie d2 Network v2") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END diff --git a/arch/arm/mach-kirkwood/db88f6281-bp-setup.c b/arch/arm/mach-kirkwood/db88f6281-bp-setup.c index c49b177c1523..5a369fe74754 100644 --- a/arch/arm/mach-kirkwood/db88f6281-bp-setup.c +++ b/arch/arm/mach-kirkwood/db88f6281-bp-setup.c @@ -103,6 +103,6 @@ MACHINE_START(DB88F6281_BP, "Marvell DB-88F6281-BP Development Board") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END diff --git a/arch/arm/mach-kirkwood/dockstar-setup.c b/arch/arm/mach-kirkwood/dockstar-setup.c index 791a98fafa29..060ccf9cb63f 100644 --- a/arch/arm/mach-kirkwood/dockstar-setup.c +++ b/arch/arm/mach-kirkwood/dockstar-setup.c @@ -19,7 +19,6 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <mach/kirkwood.h> -#include <linux/platform_data/mmc-mvsdio.h> #include "common.h" #include "mpp.h" @@ -107,6 +106,6 @@ MACHINE_START(DOCKSTAR, "Seagate FreeAgent DockStar") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END diff --git a/arch/arm/mach-kirkwood/guruplug-setup.c b/arch/arm/mach-kirkwood/guruplug-setup.c index 7cb55f982243..1c6e736cbbf8 100644 --- a/arch/arm/mach-kirkwood/guruplug-setup.c +++ b/arch/arm/mach-kirkwood/guruplug-setup.c @@ -126,6 +126,6 @@ MACHINE_START(GURUPLUG, "Marvell GuruPlug Reference Board") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END diff --git a/arch/arm/mach-kirkwood/include/mach/kirkwood.h b/arch/arm/mach-kirkwood/include/mach/kirkwood.h index 041653a04a9c..a05563a31c95 100644 --- a/arch/arm/mach-kirkwood/include/mach/kirkwood.h +++ b/arch/arm/mach-kirkwood/include/mach/kirkwood.h @@ -60,8 +60,9 @@ * Register Map */ #define DDR_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x00000) +#define DDR_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x00000) #define DDR_WINDOW_CPU_BASE (DDR_VIRT_BASE + 0x1500) -#define DDR_OPERATION_BASE (DDR_VIRT_BASE + 0x1418) +#define DDR_OPERATION_BASE (DDR_PHYS_BASE + 0x1418) #define DEV_BUS_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x10000) #define DEV_BUS_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x10000) diff --git a/arch/arm/mach-kirkwood/include/mach/uncompress.h b/arch/arm/mach-kirkwood/include/mach/uncompress.h index 75d5497df3a8..5bca5534021f 100644 --- a/arch/arm/mach-kirkwood/include/mach/uncompress.h +++ b/arch/arm/mach-kirkwood/include/mach/uncompress.h @@ -44,4 +44,3 @@ static void flush(void) * nothing to do */ #define arch_decomp_setup() -#define arch_decomp_wdog() diff --git a/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c b/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c index 6d8364a97810..ba384b992bef 100644 --- a/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c +++ b/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c @@ -167,6 +167,6 @@ MACHINE_START(MV88F6281GTW_GE, "Marvell 88F6281 GTW GE Board") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END diff --git a/arch/arm/mach-kirkwood/netspace_v2-setup.c b/arch/arm/mach-kirkwood/netspace_v2-setup.c index 728e86d33f0c..3b706611da8e 100644 --- a/arch/arm/mach-kirkwood/netspace_v2-setup.c +++ b/arch/arm/mach-kirkwood/netspace_v2-setup.c @@ -263,7 +263,7 @@ MACHINE_START(NETSPACE_V2, "LaCie Network Space v2") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END #endif @@ -275,7 +275,7 @@ MACHINE_START(INETSPACE_V2, "LaCie Internet Space v2") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END #endif @@ -287,7 +287,7 @@ MACHINE_START(NETSPACE_MAX_V2, "LaCie Network Space Max v2") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END #endif diff --git a/arch/arm/mach-kirkwood/netxbig_v2-setup.c b/arch/arm/mach-kirkwood/netxbig_v2-setup.c index a3b091470b8a..913d032cdb19 100644 --- a/arch/arm/mach-kirkwood/netxbig_v2-setup.c +++ b/arch/arm/mach-kirkwood/netxbig_v2-setup.c @@ -404,7 +404,7 @@ MACHINE_START(NET2BIG_V2, "LaCie 2Big Network v2") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END #endif @@ -416,7 +416,7 @@ MACHINE_START(NET5BIG_V2, "LaCie 5Big Network v2") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END #endif diff --git a/arch/arm/mach-kirkwood/openrd-setup.c b/arch/arm/mach-kirkwood/openrd-setup.c index 7e81e9b586bf..8ddd69fdc937 100644 --- a/arch/arm/mach-kirkwood/openrd-setup.c +++ b/arch/arm/mach-kirkwood/openrd-setup.c @@ -221,7 +221,7 @@ MACHINE_START(OPENRD_BASE, "Marvell OpenRD Base Board") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END #endif @@ -234,7 +234,7 @@ MACHINE_START(OPENRD_CLIENT, "Marvell OpenRD Client Board") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END #endif @@ -247,7 +247,7 @@ MACHINE_START(OPENRD_ULTIMATE, "Marvell OpenRD Ultimate Board") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END #endif diff --git a/arch/arm/mach-kirkwood/pcie.c b/arch/arm/mach-kirkwood/pcie.c index a1c3ab6fc809..d96ad4c09972 100644 --- a/arch/arm/mach-kirkwood/pcie.c +++ b/arch/arm/mach-kirkwood/pcie.c @@ -247,13 +247,9 @@ static struct hw_pci kirkwood_pci __initdata = { static void __init add_pcie_port(int index, void __iomem *base) { - pr_info("Kirkwood PCIe port %d: ", index); - - if (orion_pcie_link_up(base)) { - pr_info("link up\n"); - pcie_port_map[num_pcie_ports++] = index; - } else - pr_info("link down, ignoring\n"); + pcie_port_map[num_pcie_ports++] = index; + pr_info("Kirkwood PCIe port %d: link %s\n", index, + orion_pcie_link_up(base) ? "up" : "down"); } void __init kirkwood_pcie_init(unsigned int portmask) diff --git a/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c b/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c index 19072c84008f..e4fd3129d36f 100644 --- a/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c +++ b/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c @@ -84,6 +84,6 @@ MACHINE_START(RD88F6192_NAS, "Marvell RD-88F6192-NAS Development Board") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END diff --git a/arch/arm/mach-kirkwood/rd88f6281-setup.c b/arch/arm/mach-kirkwood/rd88f6281-setup.c index 9717101a7437..c7d93b48926b 100644 --- a/arch/arm/mach-kirkwood/rd88f6281-setup.c +++ b/arch/arm/mach-kirkwood/rd88f6281-setup.c @@ -120,6 +120,6 @@ MACHINE_START(RD88F6281, "Marvell RD-88F6281 Reference Board") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END diff --git a/arch/arm/mach-kirkwood/sheevaplug-setup.c b/arch/arm/mach-kirkwood/sheevaplug-setup.c index 8a175948b28d..55b68fa39f45 100644 --- a/arch/arm/mach-kirkwood/sheevaplug-setup.c +++ b/arch/arm/mach-kirkwood/sheevaplug-setup.c @@ -143,7 +143,7 @@ MACHINE_START(SHEEVAPLUG, "Marvell SheevaPlug Reference Board") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END #endif @@ -155,7 +155,7 @@ MACHINE_START(ESATA_SHEEVAPLUG, "Marvell eSATA SheevaPlug Reference Board") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END #endif diff --git a/arch/arm/mach-kirkwood/t5325-setup.c b/arch/arm/mach-kirkwood/t5325-setup.c index f2daf711e72e..8736f8c97518 100644 --- a/arch/arm/mach-kirkwood/t5325-setup.c +++ b/arch/arm/mach-kirkwood/t5325-setup.c @@ -211,6 +211,6 @@ MACHINE_START(T5325, "HP t5325 Thin Client") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END diff --git a/arch/arm/mach-kirkwood/ts219-setup.c b/arch/arm/mach-kirkwood/ts219-setup.c index 73e2b6ca9564..283abff90228 100644 --- a/arch/arm/mach-kirkwood/ts219-setup.c +++ b/arch/arm/mach-kirkwood/ts219-setup.c @@ -137,6 +137,6 @@ MACHINE_START(TS219, "QNAP TS-119/TS-219") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END diff --git a/arch/arm/mach-kirkwood/ts41x-setup.c b/arch/arm/mach-kirkwood/ts41x-setup.c index e4c61279ea86..81d585806b2f 100644 --- a/arch/arm/mach-kirkwood/ts41x-setup.c +++ b/arch/arm/mach-kirkwood/ts41x-setup.c @@ -181,6 +181,6 @@ MACHINE_START(TS41X, "QNAP TS-41x") .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, - .timer = &kirkwood_timer, + .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END |