*
*/
- #include <linux/slab.h>
-
+#include <linux/device.h>
+#include <linux/string.h>
+ #include <linux/platform_device.h>
#include <asm/io.h>
#include <asm/hardware/scoop.h>
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/module.h>
+#include <linux/string.h>
+
#include <asm/arch/imxfb.h>
#include <asm/hardware.h>
#include <asm/arch/imx-regs.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/list.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/string.h>
#include <linux/sysdev.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <asm/setup.h>
+#include <asm/param.h> /* HZ */
#include <asm/mach-types.h>
#include <asm/hardware/amba.h>
#include <asm/hardware/amba_kmi.h>
#include <linux/kernel.h>
#include <linux/init.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/major.h>
#include <linux/fs.h>
#include <linux/interrupt.h>
#include <asm/arch/pxa-regs.h>
#include <asm/arch/irq.h>
+#include <asm/arch/irda.h>
#include <asm/arch/mmc.h>
#include <asm/arch/udc.h>
#include <asm/arch/corgi.h>
};
+/*
+ * Irda
+ */
+static void corgi_irda_transceiver_mode(struct device *dev, int mode)
+{
+ if (mode & IR_OFF)
+ GPSR(CORGI_GPIO_IR_ON) = GPIO_bit(CORGI_GPIO_IR_ON);
+ else
+ GPCR(CORGI_GPIO_IR_ON) = GPIO_bit(CORGI_GPIO_IR_ON);
+}
+
+static struct pxaficp_platform_data corgi_ficp_platform_data = {
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
+ .transceiver_mode = corgi_irda_transceiver_mode,
+};
+
/*
* USB Device Controller
corgi_ssp_set_machinfo(&corgi_ssp_machinfo);
+ pxa_gpio_mode(CORGI_GPIO_IR_ON | GPIO_OUT);
pxa_gpio_mode(CORGI_GPIO_USB_PULLUP | GPIO_OUT);
pxa_gpio_mode(CORGI_GPIO_HSYNC | GPIO_IN);
+
pxa_set_udc_info(&udc_info);
pxa_set_mci_info(&corgi_mci_platform_data);
+ pxa_set_ficp_info(&corgi_ficp_platform_data);
scoop_num = 1;
scoop_devs = &corgi_pcmcia_scoop[0];
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/delay.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/ioport.h>
#include <linux/pm.h>
+#include <linux/string.h>
#include <asm/hardware.h>
#include <asm/irq.h>
*/
#include <linux/kernel.h>
#include <linux/init.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/fb.h>
#include <asm/hardware.h>
#include <asm/arch/irq.h>
#include <asm/arch/mmc.h>
#include <asm/arch/udc.h>
+#include <asm/arch/irda.h>
#include <asm/arch/poodle.h>
#include <asm/arch/pxafb.h>
};
+/*
+ * Irda
+ */
+static void poodle_irda_transceiver_mode(struct device *dev, int mode)
+{
+ if (mode & IR_OFF) {
+ GPSR(POODLE_GPIO_IR_ON) = GPIO_bit(POODLE_GPIO_IR_ON);
+ } else {
+ GPCR(POODLE_GPIO_IR_ON) = GPIO_bit(POODLE_GPIO_IR_ON);
+ }
+}
+
+static struct pxaficp_platform_data poodle_ficp_platform_data = {
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
+ .transceiver_mode = poodle_irda_transceiver_mode,
+};
+
+
/*
* USB Device Controller
*/
set_pxa_fb_info(&poodle_fb_info);
pxa_gpio_mode(POODLE_GPIO_USB_PULLUP | GPIO_OUT);
+ pxa_gpio_mode(POODLE_GPIO_IR_ON | GPIO_OUT);
pxa_set_udc_info(&udc_info);
pxa_set_mci_info(&poodle_mci_platform_data);
+ pxa_set_ficp_info(&poodle_ficp_platform_data);
scoop_num = 1;
scoop_devs = &poodle_pcmcia_scoop[0];
#include <linux/kernel.h>
#include <linux/init.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/major.h>
#include <linux/fs.h>
#include <asm/arch/pxa-regs.h>
#include <asm/arch/irq.h>
+#include <asm/arch/irda.h>
#include <asm/arch/mmc.h>
#include <asm/arch/udc.h>
#include <asm/arch/pxafb.h>
};
+/*
+ * Irda
+ */
+static void spitz_irda_transceiver_mode(struct device *dev, int mode)
+{
+ if (mode & IR_OFF)
+ set_scoop_gpio(&spitzscoop2_device.dev, SPITZ_SCP2_IR_ON);
+ else
+ reset_scoop_gpio(&spitzscoop2_device.dev, SPITZ_SCP2_IR_ON);
+}
+
+static struct pxaficp_platform_data spitz_ficp_platform_data = {
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
+ .transceiver_mode = spitz_irda_transceiver_mode,
+};
+
+
/*
* Spitz PXA Framebuffer
*/
platform_add_devices(devices, ARRAY_SIZE(devices));
pxa_set_mci_info(&spitz_mci_platform_data);
+ pxa_set_ficp_info(&spitz_ficp_platform_data);
set_pxa_fb_parent(&spitzssp_device.dev);
set_pxa_fb_info(&spitz_pxafb_info);
}
#include <linux/pm.h>
#include <linux/cpufreq.h>
#include <linux/ioport.h>
+#include <linux/sched.h> /* just for sched_clock() - funny that */
+ #include <linux/platform_device.h>
#include <asm/div64.h>
#include <asm/hardware.h>
#include <asm/system.h>
#include <asm/pgtable.h>
#include <asm/mach/map.h>
+#include <asm/mach/flash.h>
#include <asm/irq.h>
#include "generic.h"
void sa11x0_set_flash_data(struct flash_platform_data *flash,
struct resource *res, int nr)
{
+ flash->name = "sa1100";
sa11x0mtd_device.dev.platform_data = flash;
sa11x0mtd_device.resource = res;
sa11x0mtd_device.num_resources = nr;
#include <linux/kernel.h>
#include <linux/tty.h>
#include <linux/delay.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/ioport.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
#include <asm/hardware.h>
#include <asm/hardware/sa1111.h>
#include <asm/setup.h>
#include <asm/mach/arch.h>
+#include <asm/mach/flash.h>
#include <asm/mach/map.h>
#include <asm/mach/serial_sa1100.h>
sa1100_register_uart(1, 1);
}
+static struct mtd_partition jornada720_partitions[] = {
+ {
+ .name = "JORNADA720 boot firmware",
+ .size = 0x00040000,
+ .offset = 0,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ }, {
+ .name = "JORNADA720 kernel",
+ .size = 0x000c0000,
+ .offset = 0x00040000,
+ }, {
+ .name = "JORNADA720 params",
+ .size = 0x00040000,
+ .offset = 0x00100000,
+ }, {
+ .name = "JORNADA720 initrd",
+ .size = 0x00100000,
+ .offset = 0x00140000,
+ }, {
+ .name = "JORNADA720 root cramfs",
+ .size = 0x00300000,
+ .offset = 0x00240000,
+ }, {
+ .name = "JORNADA720 usr cramfs",
+ .size = 0x00800000,
+ .offset = 0x00540000,
+ }, {
+ .name = "JORNADA720 usr local",
+ .size = 0, /* will expand to the end of the flash */
+ .offset = 0x00d00000,
+ }
+};
+
+static void jornada720_set_vpp(int vpp)
+{
+ if (vpp)
+ PPSR |= 0x80;
+ else
+ PPSR &= ~0x80;
+ PPDR |= 0x80;
+}
+
+static struct flash_platform_data jornada720_flash_data = {
+ .map_name = "cfi_probe",
+ .set_vpp = jornada720_set_vpp,
+ .parts = jornada720_partitions,
+ .nr_parts = ARRAY_SIZE(jornada720_partitions),
+};
+
+static struct resource jornada720_flash_resource = {
+ .start = SA1100_CS0_PHYS,
+ .end = SA1100_CS0_PHYS + SZ_32M - 1,
+ .flags = IORESOURCE_MEM,
+};
+
+static void __init jornada720_mach_init(void)
+{
+ sa11x0_set_flash_data(&jornada720_flash_data, &jornada720_flash_resource, 1);
+}
+
MACHINE_START(JORNADA720, "HP Jornada 720")
/* Maintainer: Michael Gernoth <michael@gernoth.net> */
.phys_ram = 0xc0000000,
.map_io = jornada720_map_io,
.init_irq = sa1100_init_irq,
.timer = &sa1100_timer,
+ .init_machine = jornada720_mach_init,
MACHINE_END
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
+#include <linux/config.h>
+#include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/resource.h>
-#include <asm/mach-au1x00/au1000.h>
+#include <asm/mach-au1x00/au1xxx.h>
+/* OHCI (USB full speed host controller) */
static struct resource au1xxx_usb_ohci_resources[] = {
[0] = {
.start = USB_OHCI_BASE,
.resource = au1xxx_usb_ohci_resources,
};
+/*** AU1100 LCD controller ***/
+
+#ifdef CONFIG_FB_AU1100
+static struct resource au1100_lcd_resources[] = {
+ [0] = {
+ .start = LCD_PHYS_ADDR,
+ .end = LCD_PHYS_ADDR + 0x800 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1100_LCD_INT,
+ .end = AU1100_LCD_INT,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static u64 au1100_lcd_dmamask = ~(u32)0;
+
+static struct platform_device au1100_lcd_device = {
+ .name = "au1100-lcd",
+ .id = 0,
+ .dev = {
+ .dma_mask = &au1100_lcd_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(au1100_lcd_resources),
+ .resource = au1100_lcd_resources,
+};
+#endif
+
+#ifdef CONFIG_SOC_AU1200
+/* EHCI (USB high speed host controller) */
+static struct resource au1xxx_usb_ehci_resources[] = {
+ [0] = {
+ .start = USB_EHCI_BASE,
+ .end = USB_EHCI_BASE + USB_EHCI_LEN - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1000_USB_HOST_INT,
+ .end = AU1000_USB_HOST_INT,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static u64 ehci_dmamask = ~(u32)0;
+
+static struct platform_device au1xxx_usb_ehci_device = {
+ .name = "au1xxx-ehci",
+ .id = 0,
+ .dev = {
+ .dma_mask = &ehci_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(au1xxx_usb_ehci_resources),
+ .resource = au1xxx_usb_ehci_resources,
+};
+
+/* Au1200 UDC (USB gadget controller) */
+static struct resource au1xxx_usb_gdt_resources[] = {
+ [0] = {
+ .start = USB_UDC_BASE,
+ .end = USB_UDC_BASE + USB_UDC_LEN - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1200_USB_INT,
+ .end = AU1200_USB_INT,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct resource au1xxx_mmc_resources[] = {
+ [0] = {
+ .start = SD0_PHYS_ADDR,
+ .end = SD0_PHYS_ADDR + 0x40,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = SD1_PHYS_ADDR,
+ .end = SD1_PHYS_ADDR + 0x40,
+ .flags = IORESOURCE_MEM,
+ },
+ [2] = {
+ .start = AU1200_SD_INT,
+ .end = AU1200_SD_INT,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static u64 udc_dmamask = ~(u32)0;
+
+static struct platform_device au1xxx_usb_gdt_device = {
+ .name = "au1xxx-udc",
+ .id = 0,
+ .dev = {
+ .dma_mask = &udc_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(au1xxx_usb_gdt_resources),
+ .resource = au1xxx_usb_gdt_resources,
+};
+
+/* Au1200 UOC (USB OTG controller) */
+static struct resource au1xxx_usb_otg_resources[] = {
+ [0] = {
+ .start = USB_UOC_BASE,
+ .end = USB_UOC_BASE + USB_UOC_LEN - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1200_USB_INT,
+ .end = AU1200_USB_INT,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static u64 uoc_dmamask = ~(u32)0;
+
+static struct platform_device au1xxx_usb_otg_device = {
+ .name = "au1xxx-uoc",
+ .id = 0,
+ .dev = {
+ .dma_mask = &uoc_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(au1xxx_usb_otg_resources),
+ .resource = au1xxx_usb_otg_resources,
+};
+
+static struct resource au1200_lcd_resources[] = {
+ [0] = {
+ .start = LCD_PHYS_ADDR,
+ .end = LCD_PHYS_ADDR + 0x800 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1200_LCD_INT,
+ .end = AU1200_LCD_INT,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static struct resource au1200_ide0_resources[] = {
+ [0] = {
+ .start = AU1XXX_ATA_PHYS_ADDR,
+ .end = AU1XXX_ATA_PHYS_ADDR + AU1XXX_ATA_PHYS_LEN,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1XXX_ATA_INT,
+ .end = AU1XXX_ATA_INT,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static u64 au1200_lcd_dmamask = ~(u32)0;
+
+static struct platform_device au1200_lcd_device = {
+ .name = "au1200-lcd",
+ .id = 0,
+ .dev = {
+ .dma_mask = &au1200_lcd_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(au1200_lcd_resources),
+ .resource = au1200_lcd_resources,
+};
+
+
+static u64 ide0_dmamask = ~(u32)0;
+
+static struct platform_device au1200_ide0_device = {
+ .name = "au1200-ide",
+ .id = 0,
+ .dev = {
+ .dma_mask = &ide0_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(au1200_ide0_resources),
+ .resource = au1200_ide0_resources,
+};
+
+static u64 au1xxx_mmc_dmamask = ~(u32)0;
+
+static struct platform_device au1xxx_mmc_device = {
+ .name = "au1xxx-mmc",
+ .id = 0,
+ .dev = {
+ .dma_mask = &au1xxx_mmc_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(au1xxx_mmc_resources),
+ .resource = au1xxx_mmc_resources,
+};
+#endif /* #ifdef CONFIG_SOC_AU1200 */
+
+static struct platform_device au1x00_pcmcia_device = {
+ .name = "au1x00-pcmcia",
+ .id = 0,
+};
+
+#ifdef CONFIG_MIPS_DB1200
+
+static struct resource smc91x_resources[] = {
+ [0] = {
+ .name = "smc91x-regs",
+ .start = AU1XXX_SMC91111_PHYS_ADDR,
+ .end = AU1XXX_SMC91111_PHYS_ADDR + 0xfffff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1XXX_SMC91111_IRQ,
+ .end = AU1XXX_SMC91111_IRQ,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device smc91x_device = {
+ .name = "smc91x",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(smc91x_resources),
+ .resource = smc91x_resources,
+};
+
+#endif
+
static struct platform_device *au1xxx_platform_devices[] __initdata = {
&au1xxx_usb_ohci_device,
+ &au1x00_pcmcia_device,
+#ifdef CONFIG_FB_AU1100
+ &au1100_lcd_device,
+#endif
+#ifdef CONFIG_SOC_AU1200
+#if 0 /* fixme */
+ &au1xxx_usb_ehci_device,
+#endif
+ &au1xxx_usb_gdt_device,
+ &au1xxx_usb_otg_device,
+ &au1200_lcd_device,
+ &au1200_ide0_device,
+ &au1xxx_mmc_device,
+#endif
+#ifdef CONFIG_MIPS_DB1200
+ &smc91x_device,
+#endif
};
int au1xxx_platform_init(void)
#include <linux/types.h>
#include <linux/init.h>
#include <linux/ioport.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/mv643xx.h>
#include <linux/pci.h>
-/* Pegasos 2 specific Marvell MV 64361 gigabit ethernet port setup */
+#define PEGASOS2_MARVELL_REGBASE (0xf1000000)
+#define PEGASOS2_MARVELL_REGSIZE (0x00004000)
+#define PEGASOS2_SRAM_BASE (0xf2000000)
+#define PEGASOS2_SRAM_SIZE (256*1024)
+
+#define PEGASOS2_SRAM_BASE_ETH0 (PEGASOS2_SRAM_BASE)
+#define PEGASOS2_SRAM_BASE_ETH1 (PEGASOS2_SRAM_BASE_ETH0 + (PEGASOS2_SRAM_SIZE / 2) )
+
+
+#define PEGASOS2_SRAM_RXRING_SIZE (PEGASOS2_SRAM_SIZE/4)
+#define PEGASOS2_SRAM_TXRING_SIZE (PEGASOS2_SRAM_SIZE/4)
+
+#undef BE_VERBOSE
+
static struct resource mv643xx_eth_shared_resources[] = {
[0] = {
.name = "ethernet shared base",
},
};
-static struct mv643xx_eth_platform_data eth0_pd;
+
+static struct mv643xx_eth_platform_data eth0_pd = {
+ .tx_sram_addr = PEGASOS2_SRAM_BASE_ETH0,
+ .tx_sram_size = PEGASOS2_SRAM_TXRING_SIZE,
+ .tx_queue_size = PEGASOS2_SRAM_TXRING_SIZE/16,
+
+ .rx_sram_addr = PEGASOS2_SRAM_BASE_ETH0 + PEGASOS2_SRAM_TXRING_SIZE,
+ .rx_sram_size = PEGASOS2_SRAM_RXRING_SIZE,
+ .rx_queue_size = PEGASOS2_SRAM_RXRING_SIZE/16,
+};
static struct platform_device eth0_device = {
.name = MV643XX_ETH_NAME,
},
};
-static struct mv643xx_eth_platform_data eth1_pd;
+static struct mv643xx_eth_platform_data eth1_pd = {
+ .tx_sram_addr = PEGASOS2_SRAM_BASE_ETH1,
+ .tx_sram_size = PEGASOS2_SRAM_TXRING_SIZE,
+ .tx_queue_size = PEGASOS2_SRAM_TXRING_SIZE/16,
+
+ .rx_sram_addr = PEGASOS2_SRAM_BASE_ETH1 + PEGASOS2_SRAM_TXRING_SIZE,
+ .rx_sram_size = PEGASOS2_SRAM_RXRING_SIZE,
+ .rx_queue_size = PEGASOS2_SRAM_RXRING_SIZE/16,
+};
static struct platform_device eth1_device = {
.name = MV643XX_ETH_NAME,
ð1_device,
};
+/***********/
+/***********/
+#define MV_READ(offset,val) { val = readl(mv643xx_reg_base + offset); }
+#define MV_WRITE(offset,data) writel(data, mv643xx_reg_base + offset)
+
+static void __iomem *mv643xx_reg_base;
+
+static int Enable_SRAM(void)
+{
+ u32 ALong;
+
+ if (mv643xx_reg_base == NULL)
+ mv643xx_reg_base = ioremap(PEGASOS2_MARVELL_REGBASE,
+ PEGASOS2_MARVELL_REGSIZE);
+
+ if (mv643xx_reg_base == NULL)
+ return -ENOMEM;
+
+#ifdef BE_VERBOSE
+ printk("Pegasos II/Marvell MV64361: register remapped from %p to %p\n",
+ (void *)PEGASOS2_MARVELL_REGBASE, (void *)mv643xx_reg_base);
+#endif
+
+ MV_WRITE(MV64340_SRAM_CONFIG, 0);
-int
-mv643xx_eth_add_pds(void)
+ MV_WRITE(MV64340_INTEGRATED_SRAM_BASE_ADDR, PEGASOS2_SRAM_BASE >> 16);
+
+ MV_READ(MV64340_BASE_ADDR_ENABLE, ALong);
+ ALong &= ~(1 << 19);
+ MV_WRITE(MV64340_BASE_ADDR_ENABLE, ALong);
+
+ ALong = 0x02;
+ ALong |= PEGASOS2_SRAM_BASE & 0xffff0000;
+ MV_WRITE(MV643XX_ETH_BAR_4, ALong);
+
+ MV_WRITE(MV643XX_ETH_SIZE_REG_4, (PEGASOS2_SRAM_SIZE-1) & 0xffff0000);
+
+ MV_READ(MV643XX_ETH_BASE_ADDR_ENABLE_REG, ALong);
+ ALong &= ~(1 << 4);
+ MV_WRITE(MV643XX_ETH_BASE_ADDR_ENABLE_REG, ALong);
+
+#ifdef BE_VERBOSE
+ printk("Pegasos II/Marvell MV64361: register unmapped\n");
+ printk("Pegasos II/Marvell MV64361: SRAM at %p, size=%x\n", (void*) PEGASOS2_SRAM_BASE, PEGASOS2_SRAM_SIZE);
+#endif
+
+ iounmap(mv643xx_reg_base);
+ mv643xx_reg_base = NULL;
+
+ return 1;
+}
+
+
+/***********/
+/***********/
+int mv643xx_eth_add_pds(void)
{
int ret = 0;
static struct pci_device_id pci_marvell_mv64360[] = {
{ }
};
+#ifdef BE_VERBOSE
+ printk("Pegasos II/Marvell MV64361: init\n");
+#endif
+
if (pci_dev_present(pci_marvell_mv64360)) {
- ret = platform_add_devices(mv643xx_eth_pd_devs, ARRAY_SIZE(mv643xx_eth_pd_devs));
+ ret = platform_add_devices(mv643xx_eth_pd_devs,
+ ARRAY_SIZE(mv643xx_eth_pd_devs));
+
+ if ( Enable_SRAM() < 0)
+ {
+ eth0_pd.tx_sram_addr = 0;
+ eth0_pd.tx_sram_size = 0;
+ eth0_pd.rx_sram_addr = 0;
+ eth0_pd.rx_sram_size = 0;
+
+ eth1_pd.tx_sram_addr = 0;
+ eth1_pd.tx_sram_size = 0;
+ eth1_pd.rx_sram_addr = 0;
+ eth1_pd.rx_sram_size = 0;
+
+#ifdef BE_VERBOSE
+ printk("Pegasos II/Marvell MV64361: Can't enable the "
+ "SRAM\n");
+#endif
+ }
}
+
+#ifdef BE_VERBOSE
+ printk("Pegasos II/Marvell MV64361: init is over\n");
+#endif
+
return ret;
}
+
device_initcall(mv643xx_eth_add_pds);
#include <linux/bootmem.h>
#include <linux/mtd/physmap.h>
#include <linux/mv643xx.h>
+ #include <linux/platform_device.h>
#ifdef CONFIG_BOOTIMG
#include <linux/bootimg.h>
#endif
#include <asm/bootinfo.h>
#include <asm/ppcboot.h>
#include <asm/mv64x60.h>
+#include <asm/machdep.h>
#include <platforms/ev64360.h>
#define BOARD_VENDOR "Marvell"
#include <linux/irq.h>
#include <linux/ide.h>
#include <linux/seq_file.h>
+ #include <linux/platform_device.h>
#include <linux/initrd.h>
#include <linux/root_dev.h>
}
#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE)
-static int hdpu_ide_check_region(ide_ioreg_t from, unsigned int extent)
-{
- return check_region(from, extent);
-}
-
static void
hdpu_ide_request_region(ide_ioreg_t from, unsigned int extent, const char *name)
{
}
static void
-smp_hdpu_message_pass(int target, int msg, unsigned long data, int wait)
+smp_hdpu_message_pass(int target, int msg)
{
if (msg > 0x3) {
printk("SMP %d: smp_message_pass: unknown msg %d\n",
#endif /* CONFIG_SERIAL_TEXT_DEBUG */
#ifdef CONFIG_SMP
- ppc_md.smp_ops = &hdpu_smp_ops;
+ smp_ops = &hdpu_smp_ops;
#endif /* CONFIG_SMP */
#if defined(CONFIG_SERIAL_MPSC) || defined(CONFIG_MV643XX_ETH)
#include <linux/seq_file.h>
#include <linux/mtd/physmap.h>
#include <linux/mv643xx.h>
+ #include <linux/platform_device.h>
#ifdef CONFIG_BOOTIMG
#include <linux/bootimg.h>
#endif
#include <asm/ppcboot.h>
#include <asm/mv64x60.h>
#include <platforms/katana.h>
+#include <asm/machdep.h>
static struct mv64x60_handle bh;
static katana_id_t katana_id;
{
u16 v16;
- pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, L1_CACHE_LINE_SIZE>>2);
+ pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, L1_CACHE_BYTES>>2);
pci_read_config_word(dev, PCI_COMMAND, &v16);
v16 |= PCI_COMMAND_INVALIDATE | PCI_COMMAND_FAST_BACK;
#include <linux/serial_core.h>
#include <linux/mv643xx.h>
#include <linux/netdevice.h>
+ #include <linux/platform_device.h>
#include <asm/system.h>
#include <asm/pgtable.h>
int irq;
pr_debug("%s\n", __FUNCTION__);
- i8259_init(0);
+ i8259_init(0, 0);
mv64360_init_irq();
- /* IRQ 0..15 are handled by the cascaded 8259's of the Ali1535 */
- for (irq = 0; irq < 16; irq++) {
- irq_desc[irq].handler = &i8259_pic;
- }
/* IRQs 5,6,9,10,11,14,15 are level sensitive */
irq_desc[5].status |= IRQ_LEVEL;
irq_desc[6].status |= IRQ_LEVEL;
ROOT_DEV = Root_HDA1;
#endif
- if ((cur_cpu_spec[0]->cpu_features & CPU_FTR_SPEC7450) ||
- (cur_cpu_spec[0]->cpu_features & CPU_FTR_L3CR))
+ if ((cur_cpu_spec->cpu_features & CPU_FTR_SPEC7450) ||
+ (cur_cpu_spec->cpu_features & CPU_FTR_L3CR))
/* 745x is different. We only want to pass along enable. */
_set_L2CR(L2CR_L2E);
- else if (cur_cpu_spec[0]->cpu_features & CPU_FTR_L2CR)
+ else if (cur_cpu_spec->cpu_features & CPU_FTR_L2CR)
/* All modules have 1MB of L2. We also assume that an
* L2 divisor of 3 will work.
*/
_set_L2CR(L2CR_L2E | L2CR_L2SIZ_1MB | L2CR_L2CLK_DIV3
| L2CR_L2RAM_PIPE | L2CR_L2OH_1_0 | L2CR_L2DF);
- if (cur_cpu_spec[0]->cpu_features & CPU_FTR_L3CR)
+ if (cur_cpu_spec->cpu_features & CPU_FTR_L3CR)
/* No L3 cache */
_set_L3CR(0);
ppc_md.setup_arch = ppc7d_setup_arch;
ppc_md.init = ppc7d_init2;
ppc_md.show_cpuinfo = ppc7d_show_cpuinfo;
+ /* XXX this is broken... */
ppc_md.irq_canonicalize = ppc7d_irq_canonicalize;
ppc_md.init_IRQ = ppc7d_init_irq;
ppc_md.get_irq = ppc7d_get_irq;
#include <linux/string.h>
#include <linux/spinlock.h>
#include <linux/mv643xx.h>
+ #include <linux/platform_device.h>
#include <asm/byteorder.h>
#include <asm/io.h>
early_write_config_word(hose, 0, devfn, PCI_COMMAND, u16_val);
/* Set latency timer, cache line size, clear BIST */
- u16_val = (pi->latency_timer << 8) | (L1_CACHE_LINE_SIZE >> 2);
+ u16_val = (pi->latency_timer << 8) | (L1_CACHE_BYTES >> 2);
early_write_config_word(hose, 0, devfn, PCI_CACHE_LINE_SIZE, u16_val);
mv64x60_pci_exclude_bridge = save_exclude;
#include <linux/init.h>
#include <linux/module.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/ioport.h>
#include <asm/cpm2.h>
#include <asm/irq.h>
#include <asm/ppc_sys.h>
+#include <asm/machdep.h>
struct platform_device ppc_sys_platform_devices[] = {
[MPC82xx_CPM_FCC1] = {
* information.
*/
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/dma-mapping.h>
#include <linux/bootmem.h>
#include <linux/err.h>
+#include <linux/slab.h>
#include "base.h"
#include <linux/module.h>
#include <linux/init.h>
#include <linux/ioport.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/dma-mapping.h>
#include <asm/dma.h>
#include <asm/io.h>
-#include <asm/irq.h>
#include <asm/scatterlist.h>
#include <asm/sizes.h>
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/ioport.h>
-
+#include <linux/device.h>
+#include <linux/slab.h>
-
+ #include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
#include <linux/mtd/partitions.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/string.h>
+#include <linux/slab.h>
+#include <linux/ioport.h>
+#include <linux/device.h>
++#include <linux/platform_device.h>
+
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
#include <linux/mtd/partitions.h>
-#include <linux/ioport.h>
-#include <linux/platform_device.h>
#include <asm/io.h>
#include <asm/hardware.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/string.h>
+#include <linux/slab.h>
+#include <linux/ioport.h>
+#include <linux/device.h>
++#include <linux/platform_device.h>
+
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
#include <linux/mtd/partitions.h>
-#include <linux/ioport.h>
-#include <linux/platform_device.h>
+
#include <asm/io.h>
#include <asm/mach/flash.h>
* 675 Mass Ave, Cambridge, MA 02139, USA.
*/
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/ioport.h>
+#include <linux/slab.h>
+
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
#include <linux/mtd/partitions.h>
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/ioport.h>
+#include <linux/device.h>
+#include <linux/slab.h>
+ #include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
#include <linux/init.h>
#include <linux/errno.h>
#include <linux/slab.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/err.h>
#include <linux/mtd/mtd.h>
char name[16];
struct map_info map;
struct mtd_info *mtd;
- struct flash_platform_data *data;
+ struct flash_platform_data *plat;
};
struct sa_info {
struct mtd_partition *parts;
struct mtd_info *mtd;
int num_subdev;
+ unsigned int nr_parts;
struct sa_subdev_info subdev[0];
};
static void sa1100_set_vpp(struct map_info *map, int on)
{
struct sa_subdev_info *subdev = container_of(map, struct sa_subdev_info, map);
- subdev->data->set_vpp(on);
+ subdev->plat->set_vpp(on);
}
static void sa1100_destroy_subdev(struct sa_subdev_info *subdev)
goto out;
}
- if (subdev->data->set_vpp)
+ if (subdev->plat->set_vpp)
subdev->map.set_vpp = sa1100_set_vpp;
subdev->map.phys = phys;
* Now let's probe for the actual flash. Do it here since
* specific machine settings might have been set above.
*/
- subdev->mtd = do_map_probe(subdev->data->map_name, &subdev->map);
+ subdev->mtd = do_map_probe(subdev->plat->map_name, &subdev->map);
if (subdev->mtd == NULL) {
ret = -ENXIO;
goto err;
return ret;
}
-static void sa1100_destroy(struct sa_info *info)
+static void sa1100_destroy(struct sa_info *info, struct flash_platform_data *plat)
{
int i;
if (info->mtd) {
- del_mtd_partitions(info->mtd);
-
+ if (info->nr_parts == 0)
+ del_mtd_device(info->mtd);
+#ifdef CONFIG_MTD_PARTITIONS
+ else
+ del_mtd_partitions(info->mtd);
+#endif
#ifdef CONFIG_MTD_CONCAT
if (info->mtd != info->subdev[0].mtd)
mtd_concat_destroy(info->mtd);
for (i = info->num_subdev - 1; i >= 0; i--)
sa1100_destroy_subdev(&info->subdev[i]);
kfree(info);
+
+ if (plat->exit)
+ plat->exit();
}
static struct sa_info *__init
-sa1100_setup_mtd(struct platform_device *pdev, struct flash_platform_data *flash)
+sa1100_setup_mtd(struct platform_device *pdev, struct flash_platform_data *plat)
{
struct sa_info *info;
int nr, size, i, ret = 0;
memset(info, 0, size);
+ if (plat->init) {
+ ret = plat->init();
+ if (ret)
+ goto err;
+ }
+
/*
* Claim and then map the memory regions.
*/
break;
subdev->map.name = subdev->name;
- sprintf(subdev->name, "sa1100-%d", i);
- subdev->data = flash;
+ sprintf(subdev->name, "%s-%d", plat->name, i);
+ subdev->plat = plat;
ret = sa1100_probe_subdev(subdev, res);
if (ret)
* otherwise fail. Either way, it'll be called "sa1100".
*/
if (info->num_subdev == 1) {
- strcpy(info->subdev[0].name, "sa1100");
+ strcpy(info->subdev[0].name, plat->name);
info->mtd = info->subdev[0].mtd;
ret = 0;
} else if (info->num_subdev > 1) {
cdev[i] = info->subdev[i].mtd;
info->mtd = mtd_concat_create(cdev, info->num_subdev,
- "sa1100");
+ plat->name);
if (info->mtd == NULL)
ret = -ENXIO;
#else
return info;
err:
- sa1100_destroy(info);
+ sa1100_destroy(info, plat);
out:
return ERR_PTR(ret);
}
static int __init sa1100_mtd_probe(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
- struct flash_platform_data *flash = pdev->dev.platform_data;
+ struct flash_platform_data *plat = pdev->dev.platform_data;
struct mtd_partition *parts;
const char *part_type = NULL;
struct sa_info *info;
int err, nr_parts = 0;
- if (!flash)
+ if (!plat)
return -ENODEV;
- info = sa1100_setup_mtd(pdev, flash);
+ info = sa1100_setup_mtd(pdev, plat);
if (IS_ERR(info)) {
err = PTR_ERR(info);
goto out;
} else
#endif
{
- parts = flash->parts;
- nr_parts = flash->nr_parts;
+ parts = plat->parts;
+ nr_parts = plat->nr_parts;
part_type = "static";
}
add_mtd_partitions(info->mtd, parts, nr_parts);
}
+ info->nr_parts = nr_parts;
+
dev_set_drvdata(dev, info);
err = 0;
static int __exit sa1100_mtd_remove(struct device *dev)
{
struct sa_info *info = dev_get_drvdata(dev);
+ struct flash_platform_data *plat = dev->platform_data;
+
dev_set_drvdata(dev, NULL);
- sa1100_destroy(info);
+ sa1100_destroy(info, plat);
+
return 0;
}
info->mtd->resume(info->mtd);
return 0;
}
+
+static void sa1100_mtd_shutdown(struct device *dev)
+{
+ struct sa_info *info = dev_get_drvdata(dev);
+ if (info && info->mtd->suspend(info->mtd) == 0)
+ info->mtd->resume(info->mtd);
+}
#else
#define sa1100_mtd_suspend NULL
#define sa1100_mtd_resume NULL
+#define sa1100_mtd_shutdown NULL
#endif
static struct device_driver sa1100_mtd_driver = {
.remove = __exit_p(sa1100_mtd_remove),
.suspend = sa1100_mtd_suspend,
.resume = sa1100_mtd_resume,
+ .shutdown = sa1100_mtd_shutdown,
};
static int __init sa1100_mtd_init(void)
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/ioport.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/err.h>
+#include <linux/slab.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <linux/rtnetlink.h>
#include <linux/interrupt.h>
#include <linux/dma-mapping.h>
+ #include <linux/platform_device.h>
#include <linux/pm.h>
#include <net/irda/irda.h>
return 0;
}
-static int pxa_irda_suspend(struct device *_dev, pm_message_t state, u32 level)
+static int pxa_irda_suspend(struct device *_dev, pm_message_t state)
{
struct net_device *dev = dev_get_drvdata(_dev);
struct pxa_irda *si;
- if (!dev || level != SUSPEND_DISABLE)
- return 0;
-
- if (netif_running(dev)) {
+ if (dev && netif_running(dev)) {
si = netdev_priv(dev);
netif_device_detach(dev);
pxa_irda_shutdown(si);
return 0;
}
-static int pxa_irda_resume(struct device *_dev, u32 level)
+static int pxa_irda_resume(struct device *_dev)
{
struct net_device *dev = dev_get_drvdata(_dev);
struct pxa_irda *si;
- if (!dev || level != RESUME_ENABLE)
- return 0;
-
- if (netif_running(dev)) {
+ if (dev && netif_running(dev)) {
si = netdev_priv(dev);
pxa_irda_startup(si);
netif_device_attach(dev);
#include <linux/rtnetlink.h>
#include <linux/serial_reg.h>
#include <linux/dma-mapping.h>
+ #include <linux/platform_device.h>
#include <asm/io.h>
#include <asm/dma.h>
*/
static void smsc_ircc_init_chip(struct smsc_ircc_cb *self)
{
- int iobase, ir_mode, ctrl, fast;
-
- IRDA_ASSERT(self != NULL, return;);
-
- iobase = self->io.fir_base;
- ir_mode = IRCC_CFGA_IRDA_SIR_A;
- ctrl = 0;
- fast = 0;
+ int iobase = self->io.fir_base;
register_bank(iobase, 0);
outb(IRCC_MASTER_RESET, iobase + IRCC_MASTER);
outb(0x00, iobase + IRCC_MASTER);
register_bank(iobase, 1);
- outb(((inb(iobase + IRCC_SCE_CFGA) & 0x87) | ir_mode),
+ outb(((inb(iobase + IRCC_SCE_CFGA) & 0x87) | IRCC_CFGA_IRDA_SIR_A),
iobase + IRCC_SCE_CFGA);
#ifdef smsc_669 /* Uses pin 88/89 for Rx/Tx */
outb(SMSC_IRCC2_FIFO_THRESHOLD, iobase + IRCC_FIFO_THRESHOLD);
register_bank(iobase, 4);
- outb((inb(iobase + IRCC_CONTROL) & 0x30) | ctrl, iobase + IRCC_CONTROL);
+ outb((inb(iobase + IRCC_CONTROL) & 0x30), iobase + IRCC_CONTROL);
register_bank(iobase, 0);
- outb(fast, iobase + IRCC_LCR_A);
+ outb(0, iobase + IRCC_LCR_A);
smsc_ircc_set_sir_speed(self, SMSC_IRCC2_C_IRDA_FALLBACK_SPEED);
}
#endif /* unused */
+static int smsc_ircc_request_irq(struct smsc_ircc_cb *self)
+{
+ int error;
+
+ error = request_irq(self->io.irq, smsc_ircc_interrupt, 0,
+ self->netdev->name, self->netdev);
+ if (error)
+ IRDA_DEBUG(0, "%s(), unable to allocate irq=%d, err=%d\n",
+ __FUNCTION__, self->io.irq, error);
+
+ return error;
+}
+
+static void smsc_ircc_start_interrupts(struct smsc_ircc_cb *self)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&self->lock, flags);
+
+ self->io.speed = 0;
+ smsc_ircc_change_speed(self, SMSC_IRCC2_C_IRDA_FALLBACK_SPEED);
+
+ spin_unlock_irqrestore(&self->lock, flags);
+}
+
+static void smsc_ircc_stop_interrupts(struct smsc_ircc_cb *self)
+{
+ int iobase = self->io.fir_base;
+ unsigned long flags;
+
+ spin_lock_irqsave(&self->lock, flags);
+
+ register_bank(iobase, 0);
+ outb(0, iobase + IRCC_IER);
+ outb(IRCC_MASTER_RESET, iobase + IRCC_MASTER);
+ outb(0x00, iobase + IRCC_MASTER);
+
+ spin_unlock_irqrestore(&self->lock, flags);
+}
+
/*
* Function smsc_ircc_net_open (dev)
{
struct smsc_ircc_cb *self;
char hwname[16];
- unsigned long flags;
IRDA_DEBUG(1, "%s\n", __FUNCTION__);
self = netdev_priv(dev);
IRDA_ASSERT(self != NULL, return 0;);
+ if (self->io.suspended) {
+ IRDA_DEBUG(0, "%s(), device is suspended\n", __FUNCTION__);
+ return -EAGAIN;
+ }
+
if (request_irq(self->io.irq, smsc_ircc_interrupt, 0, dev->name,
(void *) dev)) {
IRDA_DEBUG(0, "%s(), unable to allocate irq=%d\n",
return -EAGAIN;
}
- spin_lock_irqsave(&self->lock, flags);
- /*smsc_ircc_sir_start(self);*/
- self->io.speed = 0;
- smsc_ircc_change_speed(self, SMSC_IRCC2_C_IRDA_FALLBACK_SPEED);
- spin_unlock_irqrestore(&self->lock, flags);
+ smsc_ircc_start_interrupts(self);
/* Give self a hardware name */
/* It would be cool to offer the chip revision here - Jean II */
irlap_close(self->irlap);
self->irlap = NULL;
- free_irq(self->io.irq, dev);
+ smsc_ircc_stop_interrupts(self);
+
+ /* if we are called from smsc_ircc_resume we don't have IRQ reserved */
+ if (!self->io.suspended)
+ free_irq(self->io.irq, dev);
+
disable_dma(self->io.dma);
free_dma(self->io.dma);
{
struct smsc_ircc_cb *self = dev_get_drvdata(dev);
- IRDA_MESSAGE("%s, Suspending\n", driver_name);
-
if (!self->io.suspended) {
- smsc_ircc_net_close(self->netdev);
+ IRDA_DEBUG(1, "%s, Suspending\n", driver_name);
+
+ rtnl_lock();
+ if (netif_running(self->netdev)) {
+ netif_device_detach(self->netdev);
+ smsc_ircc_stop_interrupts(self);
+ free_irq(self->io.irq, self->netdev);
+ disable_dma(self->io.dma);
+ }
self->io.suspended = 1;
+ rtnl_unlock();
}
return 0;
struct smsc_ircc_cb *self = dev_get_drvdata(dev);
if (self->io.suspended) {
-
- smsc_ircc_net_open(self->netdev);
+ IRDA_DEBUG(1, "%s, Waking up\n", driver_name);
+
+ rtnl_lock();
+ smsc_ircc_init_chip(self);
+ if (netif_running(self->netdev)) {
+ if (smsc_ircc_request_irq(self)) {
+ /*
+ * Don't fail resume process, just kill this
+ * network interface
+ */
+ unregister_netdevice(self->netdev);
+ } else {
+ enable_dma(self->io.dma);
+ smsc_ircc_start_interrupts(self);
+ netif_device_attach(self->netdev);
+ }
+ }
self->io.suspended = 0;
-
- IRDA_MESSAGE("%s, Waking up\n", driver_name);
+ rtnl_unlock();
}
return 0;
}
*/
static int __exit smsc_ircc_close(struct smsc_ircc_cb *self)
{
- int iobase;
- unsigned long flags;
-
IRDA_DEBUG(1, "%s\n", __FUNCTION__);
IRDA_ASSERT(self != NULL, return -1;);
/* Remove netdevice */
unregister_netdev(self->netdev);
- /* Make sure the irq handler is not exectuting */
- spin_lock_irqsave(&self->lock, flags);
-
- /* Stop interrupts */
- iobase = self->io.fir_base;
- register_bank(iobase, 0);
- outb(0, iobase + IRCC_IER);
- outb(IRCC_MASTER_RESET, iobase + IRCC_MASTER);
- outb(0x00, iobase + IRCC_MASTER);
-#if 0
- /* Reset to SIR mode */
- register_bank(iobase, 1);
- outb(IRCC_CFGA_IRDA_SIR_A|IRCC_CFGA_TX_POLARITY, iobase + IRCC_SCE_CFGA);
- outb(IRCC_CFGB_IR, iobase + IRCC_SCE_CFGB);
-#endif
- spin_unlock_irqrestore(&self->lock, flags);
+ smsc_ircc_stop_interrupts(self);
/* Release the PORTS that this driver is using */
IRDA_DEBUG(0, "%s(), releasing 0x%03x\n", __FUNCTION__,
#include <linux/bitops.h>
#include <linux/delay.h>
#include <linux/ethtool.h>
+ #include <linux/platform_device.h>
+
#include <asm/io.h>
#include <asm/types.h>
#include <asm/pgtable.h>
printk(KERN_NOTICE "%s: RX NAPI Enabled \n", dev->name);
#endif
+ if (mp->tx_sram_size > 0)
+ printk(KERN_NOTICE "%s: Using SRAM\n", dev->name);
+
return 0;
out:
#include <linux/errno.h>
#include <linux/ioport.h>
#include <linux/crc32.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/spinlock.h>
#include <linux/ethtool.h>
#include <linux/mii.h>
if (lp->version >= (CHIP_91100 << 4))
smc_phy_detect(dev);
+ /* then shut everything down to save power */
+ smc_shutdown(dev);
+ smc_phy_powerdown(dev);
+
/* Set default parameters */
lp->msg_enable = NETIF_MSG_LINK;
lp->ctl_rfduplx = 0;
#include <linux/notifier.h>
#include <linux/interrupt.h>
#include <linux/spinlock.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <asm/io.h>
#include <asm/irq.h>
flush_scheduled_work();
skt->ops->hw_shutdown(skt);
au1x00_pcmcia_config_skt(skt, &dead_socket);
- iounmap(skt->virt_io);
+ iounmap(skt->virt_io + (u32)mips_io_port_base);
skt->virt_io = NULL;
}
.resume = pcmcia_socket_dev_resume,
};
-static struct platform_device au1x00_device = {
- .name = "au1x00-pcmcia",
- .id = 0,
-};
/* au1x00_pcmcia_init()
*
int error = 0;
if ((error = driver_register(&au1x00_pcmcia_driver)))
return error;
- platform_device_register(&au1x00_device);
return error;
}
static void __exit au1x00_pcmcia_exit(void)
{
driver_unregister(&au1x00_pcmcia_driver);
- platform_device_unregister(&au1x00_device);
}
module_init(au1x00_pcmcia_init);
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/interrupt.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
+#include <asm/mach-types.h>
#include <asm/hardware.h>
#include <asm/irq.h>
#include <asm/hardware/scoop.h>
-#include <asm/arch/pxa-regs.h>
+#ifdef CONFIG_SA1100_COLLIE
+#include <asm/arch-sa1100/collie.h>
+#else
+#include <asm/arch-pxa/pxa-regs.h>
+#endif
#include "soc_common.h"
{
int ret;
+#ifndef CONFIG_SA1100_COLLIE
/*
* Setup default state of GPIO outputs
* before we enable them as outputs.
pxa_gpio_mode(GPIO55_nPREG_MD);
pxa_gpio_mode(GPIO56_nPWAIT_MD);
pxa_gpio_mode(GPIO57_nIOIS16_MD);
+#endif
/* Register interrupts */
if (scoop_devs[skt->nr].cd_irq >= 0) {
write_scoop_reg(scoop_devs[skt->nr].dev, SCOOP_IMR, 0x00C0);
write_scoop_reg(scoop_devs[skt->nr].dev, SCOOP_MCR, 0x0101);
scoop_devs[skt->nr].keep_vs = NO_KEEP_VS;
+
+ if (machine_is_collie())
+ /* We need to disable SS_OUTPUT_ENA here. */
+ write_scoop_reg(scoop_devs[skt->nr].dev, SCOOP_CPR, read_scoop_reg(scoop_devs[skt->nr].dev, SCOOP_CPR) & ~0x0080);
}
static void sharpsl_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
{
/* CF_BUS_OFF */
sharpsl_pcmcia_init_reset(&scoop_devs[skt->nr]);
+
+ if (machine_is_collie())
+ /* We need to disable SS_OUTPUT_ENA here. */
+ write_scoop_reg(scoop_devs[skt->nr].dev, SCOOP_CPR, read_scoop_reg(scoop_devs[skt->nr].dev, SCOOP_CPR) & ~0x0080);
}
static struct pcmcia_low_level sharpsl_pcmcia_ops = {
static struct platform_device *sharpsl_pcmcia_device;
+#ifdef CONFIG_SA1100_COLLIE
+int __init pcmcia_collie_init(struct device *dev)
+{
+ int ret = -ENODEV;
+
+ if (machine_is_collie())
+ ret = sa11xx_drv_pcmcia_probe(dev, &sharpsl_pcmcia_ops, 0, 1);
+
+ return ret;
+}
+
+#else
+
static int __init sharpsl_pcmcia_init(void)
{
int ret;
fs_initcall(sharpsl_pcmcia_init);
module_exit(sharpsl_pcmcia_exit);
+#endif
MODULE_DESCRIPTION("Sharp SL Series PCMCIA Support");
MODULE_LICENSE("GPL");
#include <linux/module.h>
#include <linux/init.h>
#include <linux/config.h>
+ #include <linux/platform_device.h>
#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
+#include <asm/hardware/scoop.h>
+
#include "sa1100_generic.h"
+int __init pcmcia_collie_init(struct device *dev);
+
static int (*sa11x0_pcmcia_hw_init[])(struct device *dev) = {
#ifdef CONFIG_SA1100_ASSABET
pcmcia_assabet_init,
#ifdef CONFIG_SA1100_SIMPAD
pcmcia_simpad_init,
#endif
+#ifdef CONFIG_SA1100_COLLIE
+ pcmcia_collie_init,
+#endif
};
static int sa11x0_drv_pcmcia_probe(struct device *dev)
* 4) AFAICT, hardware flow control isn't supported by the controller --MAG.
*/
+ #include <linux/platform_device.h>
+
#include "mpsc.h"
/*
{
pr_debug("mpsc_start_rx[%d]: Starting...\n", pi->port.line);
+ /* Issue a Receive Abort to clear any receive errors */
+ writel(MPSC_CHR_2_RA, pi->mpsc_base + MPSC_CHR_2);
if (pi->rcv_data) {
mpsc_enter_hunt(pi);
mpsc_sdma_cmd(pi, SDMA_SDCM_ERD);
* This file is licenced under the GPL.
*/
+#include <linux/signal.h> /* SA_INTERRUPT */
+#include <linux/jiffies.h>
+ #include <linux/platform_device.h>
#include <asm/hardware.h>
#include <asm/io.h>
* This file is licenced under the GPL.
*/
+#include <linux/device.h>
+#include <linux/signal.h>
+ #include <linux/platform_device.h>
++
#include <asm/mach-types.h>
#include <asm/hardware.h>
#include <asm/arch/pxa-regs.h>
#include <linux/config.h>
#include <linux/delay.h>
- #include <linux/device.h>
+ #include <linux/platform_device.h>
#include <linux/dma-mapping.h>
#include <linux/errno.h>
#include <linux/fb.h>
gbefb_setup(options);
#endif
- if (!request_mem_region(GBE_BASE, sizeof(struct sgi_gbe), "GBE")) {
+ if (!request_region(GBE_BASE, sizeof(struct sgi_gbe), "GBE")) {
printk(KERN_ERR "gbefb: couldn't reserve mmio region\n");
ret = -EBUSY;
goto out_release_framebuffer;
if (gbe_mem_phys) {
/* memory was allocated at boot time */
gbe_mem = ioremap_nocache(gbe_mem_phys, gbe_mem_size);
+ if (!gbe_mem) {
+ printk(KERN_ERR "gbefb: couldn't map framebuffer\n");
+ ret = -ENOMEM;
+ goto out_tiles_free;
+ }
+
gbe_dma_addr = 0;
} else {
/* try to allocate memory with the classical allocator
* this has high chance to fail on low memory machines */
gbe_mem = dma_alloc_coherent(NULL, gbe_mem_size, &gbe_dma_addr,
GFP_KERNEL);
+ if (!gbe_mem) {
+ printk(KERN_ERR "gbefb: couldn't allocate framebuffer memory\n");
+ ret = -ENOMEM;
+ goto out_tiles_free;
+ }
+
gbe_mem_phys = (unsigned long) gbe_dma_addr;
}
mtrr_add(gbe_mem_phys, gbe_mem_size, MTRR_TYPE_WRCOMB, 1);
#endif
- if (!gbe_mem) {
- printk(KERN_ERR "gbefb: couldn't map framebuffer\n");
- ret = -ENXIO;
- goto out_tiles_free;
- }
-
/* map framebuffer memory into tiles table */
for (i = 0; i < (gbe_mem_size >> TILE_SHIFT); i++)
gbe_tiles.cpu[i] = (gbe_mem_phys >> TILE_SHIFT) + i;
projects / linux-2.6-omap-h63xx.git / commitdiff