MIPS: Alchemy: Improved DB1550 support, with audio and serial busses.
Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2868/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Manuel Lauss
Ralf Baechle
Родитель
64cd04d0cf
Коммит
f869d42e58
|
|
@ -71,7 +71,7 @@ config MIPS_DB1550
|
|||
bool "Alchemy DB1550 board"
|
||||
select ALCHEMY_GPIOINT_AU1000
|
||||
select HW_HAS_PCI
|
||||
select DMA_NONCOHERENT
|
||||
select DMA_COHERENT
|
||||
select MIPS_DISABLE_OBSOLETE_IDE
|
||||
select SYS_SUPPORTS_LITTLE_ENDIAN
|
||||
select SYS_HAS_EARLY_PRINTK
|
||||
|
|
|
|||
|
|
@ -13,4 +13,4 @@ obj-$(CONFIG_MIPS_DB1100) += db1x00/
|
|||
obj-$(CONFIG_MIPS_DB1200) += db1200/
|
||||
obj-$(CONFIG_MIPS_DB1300) += db1300.o
|
||||
obj-$(CONFIG_MIPS_DB1500) += db1x00/
|
||||
obj-$(CONFIG_MIPS_DB1550) += db1x00/
|
||||
obj-$(CONFIG_MIPS_DB1550) += db1550.o
|
||||
|
|
|
|||
|
|
@ -0,0 +1,506 @@
|
|||
/*
|
||||
* Alchemy Db1550 board support
|
||||
*
|
||||
* (c) 2011 Manuel Lauss <manuel.lauss@googlemail.com>
|
||||
*/
|
||||
|
||||
#include <linux/dma-mapping.h>
|
||||
#include <linux/gpio.h>
|
||||
#include <linux/i2c.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/io.h>
|
||||
#include <linux/interrupt.h>
|
||||
#include <linux/mtd/mtd.h>
|
||||
#include <linux/mtd/nand.h>
|
||||
#include <linux/mtd/partitions.h>
|
||||
#include <linux/platform_device.h>
|
||||
#include <linux/pm.h>
|
||||
#include <linux/spi/spi.h>
|
||||
#include <linux/spi/flash.h>
|
||||
#include <asm/mach-au1x00/au1000.h>
|
||||
#include <asm/mach-au1x00/au1xxx_eth.h>
|
||||
#include <asm/mach-au1x00/au1xxx_dbdma.h>
|
||||
#include <asm/mach-au1x00/au1xxx_psc.h>
|
||||
#include <asm/mach-au1x00/au1550_spi.h>
|
||||
#include <asm/mach-db1x00/bcsr.h>
|
||||
#include <prom.h>
|
||||
#include "platform.h"
|
||||
|
||||
|
||||
const char *get_system_type(void)
|
||||
{
|
||||
return "DB1550";
|
||||
}
|
||||
|
||||
static void __init db1550_hw_setup(void)
|
||||
{
|
||||
void __iomem *base;
|
||||
|
||||
alchemy_gpio_direction_output(203, 0); /* red led on */
|
||||
|
||||
/* complete SPI setup: link psc0_intclk to a 48MHz source,
|
||||
* and assign GPIO16 to PSC0_SYNC1 (SPI cs# line)
|
||||
*/
|
||||
base = (void __iomem *)SYS_CLKSRC;
|
||||
__raw_writel(__raw_readl(base) | 0x000001e0, base);
|
||||
base = (void __iomem *)SYS_PINFUNC;
|
||||
__raw_writel(__raw_readl(base) | 1, base);
|
||||
wmb();
|
||||
|
||||
/* reset the AC97 codec now, the reset time in the psc-ac97 driver
|
||||
* is apparently too short although it's ridiculous as it is.
|
||||
*/
|
||||
base = (void __iomem *)KSEG1ADDR(AU1550_PSC1_PHYS_ADDR);
|
||||
__raw_writel(PSC_SEL_CLK_SERCLK | PSC_SEL_PS_AC97MODE,
|
||||
base + PSC_SEL_OFFSET);
|
||||
__raw_writel(PSC_CTRL_DISABLE, base + PSC_CTRL_OFFSET);
|
||||
wmb();
|
||||
__raw_writel(PSC_AC97RST_RST, base + PSC_AC97RST_OFFSET);
|
||||
wmb();
|
||||
|
||||
alchemy_gpio_direction_output(202, 0); /* green led on */
|
||||
}
|
||||
|
||||
void __init board_setup(void)
|
||||
{
|
||||
unsigned short whoami;
|
||||
|
||||
bcsr_init(DB1550_BCSR_PHYS_ADDR,
|
||||
DB1550_BCSR_PHYS_ADDR + DB1550_BCSR_HEXLED_OFS);
|
||||
|
||||
whoami = bcsr_read(BCSR_WHOAMI);
|
||||
printk(KERN_INFO "Alchemy/AMD DB1550 Board, CPLD Rev %d"
|
||||
" Board-ID %d Daughtercard ID %d\n",
|
||||
(whoami >> 4) & 0xf, (whoami >> 8) & 0xf, whoami & 0xf);
|
||||
|
||||
db1550_hw_setup();
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
|
||||
static struct mtd_partition db1550_spiflash_parts[] = {
|
||||
{
|
||||
.name = "spi_flash",
|
||||
.offset = 0,
|
||||
.size = MTDPART_SIZ_FULL,
|
||||
},
|
||||
};
|
||||
|
||||
static struct flash_platform_data db1550_spiflash_data = {
|
||||
.name = "s25fl010",
|
||||
.parts = db1550_spiflash_parts,
|
||||
.nr_parts = ARRAY_SIZE(db1550_spiflash_parts),
|
||||
.type = "m25p10",
|
||||
};
|
||||
|
||||
static struct spi_board_info db1550_spi_devs[] __initdata = {
|
||||
{
|
||||
/* TI TMP121AIDBVR temp sensor */
|
||||
.modalias = "tmp121",
|
||||
.max_speed_hz = 2400000,
|
||||
.bus_num = 0,
|
||||
.chip_select = 0,
|
||||
.mode = SPI_MODE_0,
|
||||
},
|
||||
{
|
||||
/* Spansion S25FL001D0FMA SPI flash */
|
||||
.modalias = "m25p80",
|
||||
.max_speed_hz = 2400000,
|
||||
.bus_num = 0,
|
||||
.chip_select = 1,
|
||||
.mode = SPI_MODE_0,
|
||||
.platform_data = &db1550_spiflash_data,
|
||||
},
|
||||
};
|
||||
|
||||
static struct i2c_board_info db1550_i2c_devs[] __initdata = {
|
||||
{ I2C_BOARD_INFO("24c04", 0x52),}, /* AT24C04-10 I2C eeprom */
|
||||
{ I2C_BOARD_INFO("ne1619", 0x2d),}, /* adm1025-compat hwmon */
|
||||
{ I2C_BOARD_INFO("wm8731", 0x1b),}, /* I2S audio codec WM8731 */
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static void au1550_nand_cmd_ctrl(struct mtd_info *mtd, int cmd,
|
||||
unsigned int ctrl)
|
||||
{
|
||||
struct nand_chip *this = mtd->priv;
|
||||
unsigned long ioaddr = (unsigned long)this->IO_ADDR_W;
|
||||
|
||||
ioaddr &= 0xffffff00;
|
||||
|
||||
if (ctrl & NAND_CLE) {
|
||||
ioaddr += MEM_STNAND_CMD;
|
||||
} else if (ctrl & NAND_ALE) {
|
||||
ioaddr += MEM_STNAND_ADDR;
|
||||
} else {
|
||||
/* assume we want to r/w real data by default */
|
||||
ioaddr += MEM_STNAND_DATA;
|
||||
}
|
||||
this->IO_ADDR_R = this->IO_ADDR_W = (void __iomem *)ioaddr;
|
||||
if (cmd != NAND_CMD_NONE) {
|
||||
__raw_writeb(cmd, this->IO_ADDR_W);
|
||||
wmb();
|
||||
}
|
||||
}
|
||||
|
||||
static int au1550_nand_device_ready(struct mtd_info *mtd)
|
||||
{
|
||||
return __raw_readl((void __iomem *)MEM_STSTAT) & 1;
|
||||
}
|
||||
|
||||
static const char *db1550_part_probes[] = { "cmdlinepart", NULL };
|
||||
|
||||
static struct mtd_partition db1550_nand_parts[] = {
|
||||
{
|
||||
.name = "NAND FS 0",
|
||||
.offset = 0,
|
||||
.size = 8 * 1024 * 1024,
|
||||
},
|
||||
{
|
||||
.name = "NAND FS 1",
|
||||
.offset = MTDPART_OFS_APPEND,
|
||||
.size = MTDPART_SIZ_FULL
|
||||
},
|
||||
};
|
||||
|
||||
struct platform_nand_data db1550_nand_platdata = {
|
||||
.chip = {
|
||||
.nr_chips = 1,
|
||||
.chip_offset = 0,
|
||||
.nr_partitions = ARRAY_SIZE(db1550_nand_parts),
|
||||
.partitions = db1550_nand_parts,
|
||||
.chip_delay = 20,
|
||||
.part_probe_types = db1550_part_probes,
|
||||
},
|
||||
.ctrl = {
|
||||
.dev_ready = au1550_nand_device_ready,
|
||||
.cmd_ctrl = au1550_nand_cmd_ctrl,
|
||||
},
|
||||
};
|
||||
|
||||
static struct resource db1550_nand_res[] = {
|
||||
[0] = {
|
||||
.start = 0x20000000,
|
||||
.end = 0x200000ff,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device db1550_nand_dev = {
|
||||
.name = "gen_nand",
|
||||
.num_resources = ARRAY_SIZE(db1550_nand_res),
|
||||
.resource = db1550_nand_res,
|
||||
.id = -1,
|
||||
.dev = {
|
||||
.platform_data = &db1550_nand_platdata,
|
||||
}
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static struct resource au1550_psc0_res[] = {
|
||||
[0] = {
|
||||
.start = AU1550_PSC0_PHYS_ADDR,
|
||||
.end = AU1550_PSC0_PHYS_ADDR + 0xfff,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = AU1550_PSC0_INT,
|
||||
.end = AU1550_PSC0_INT,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
},
|
||||
[2] = {
|
||||
.start = AU1550_DSCR_CMD0_PSC0_TX,
|
||||
.end = AU1550_DSCR_CMD0_PSC0_TX,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
[3] = {
|
||||
.start = AU1550_DSCR_CMD0_PSC0_RX,
|
||||
.end = AU1550_DSCR_CMD0_PSC0_RX,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
};
|
||||
|
||||
static void db1550_spi_cs_en(struct au1550_spi_info *spi, int cs, int pol)
|
||||
{
|
||||
if (cs)
|
||||
bcsr_mod(BCSR_BOARD, 0, BCSR_BOARD_SPISEL);
|
||||
else
|
||||
bcsr_mod(BCSR_BOARD, BCSR_BOARD_SPISEL, 0);
|
||||
}
|
||||
|
||||
static struct au1550_spi_info db1550_spi_platdata = {
|
||||
.mainclk_hz = 48000000, /* PSC0 clock: max. 2.4MHz SPI clk */
|
||||
.num_chipselect = 2,
|
||||
.activate_cs = db1550_spi_cs_en,
|
||||
};
|
||||
|
||||
static u64 spi_dmamask = DMA_BIT_MASK(32);
|
||||
|
||||
static struct platform_device db1550_spi_dev = {
|
||||
.dev = {
|
||||
.dma_mask = &spi_dmamask,
|
||||
.coherent_dma_mask = DMA_BIT_MASK(32),
|
||||
.platform_data = &db1550_spi_platdata,
|
||||
},
|
||||
.name = "au1550-spi",
|
||||
.id = 0, /* bus number */
|
||||
.num_resources = ARRAY_SIZE(au1550_psc0_res),
|
||||
.resource = au1550_psc0_res,
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static struct resource au1550_psc1_res[] = {
|
||||
[0] = {
|
||||
.start = AU1550_PSC1_PHYS_ADDR,
|
||||
.end = AU1550_PSC1_PHYS_ADDR + 0xfff,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = AU1550_PSC1_INT,
|
||||
.end = AU1550_PSC1_INT,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
},
|
||||
[2] = {
|
||||
.start = AU1550_DSCR_CMD0_PSC1_TX,
|
||||
.end = AU1550_DSCR_CMD0_PSC1_TX,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
[3] = {
|
||||
.start = AU1550_DSCR_CMD0_PSC1_RX,
|
||||
.end = AU1550_DSCR_CMD0_PSC1_RX,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device db1550_ac97_dev = {
|
||||
.name = "au1xpsc_ac97",
|
||||
.id = 1, /* PSC ID */
|
||||
.num_resources = ARRAY_SIZE(au1550_psc1_res),
|
||||
.resource = au1550_psc1_res,
|
||||
};
|
||||
|
||||
|
||||
static struct resource au1550_psc2_res[] = {
|
||||
[0] = {
|
||||
.start = AU1550_PSC2_PHYS_ADDR,
|
||||
.end = AU1550_PSC2_PHYS_ADDR + 0xfff,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = AU1550_PSC2_INT,
|
||||
.end = AU1550_PSC2_INT,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
},
|
||||
[2] = {
|
||||
.start = AU1550_DSCR_CMD0_PSC2_TX,
|
||||
.end = AU1550_DSCR_CMD0_PSC2_TX,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
[3] = {
|
||||
.start = AU1550_DSCR_CMD0_PSC2_RX,
|
||||
.end = AU1550_DSCR_CMD0_PSC2_RX,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device db1550_i2c_dev = {
|
||||
.name = "au1xpsc_smbus",
|
||||
.id = 0, /* bus number */
|
||||
.num_resources = ARRAY_SIZE(au1550_psc2_res),
|
||||
.resource = au1550_psc2_res,
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static struct resource au1550_psc3_res[] = {
|
||||
[0] = {
|
||||
.start = AU1550_PSC3_PHYS_ADDR,
|
||||
.end = AU1550_PSC3_PHYS_ADDR + 0xfff,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = AU1550_PSC3_INT,
|
||||
.end = AU1550_PSC3_INT,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
},
|
||||
[2] = {
|
||||
.start = AU1550_DSCR_CMD0_PSC3_TX,
|
||||
.end = AU1550_DSCR_CMD0_PSC3_TX,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
[3] = {
|
||||
.start = AU1550_DSCR_CMD0_PSC3_RX,
|
||||
.end = AU1550_DSCR_CMD0_PSC3_RX,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device db1550_i2s_dev = {
|
||||
.name = "au1xpsc_i2s",
|
||||
.id = 3, /* PSC ID */
|
||||
.num_resources = ARRAY_SIZE(au1550_psc3_res),
|
||||
.resource = au1550_psc3_res,
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static struct platform_device db1550_stac_dev = {
|
||||
.name = "ac97-codec",
|
||||
.id = 1, /* on PSC1 */
|
||||
};
|
||||
|
||||
static struct platform_device db1550_ac97dma_dev = {
|
||||
.name = "au1xpsc-pcm",
|
||||
.id = 1, /* on PSC3 */
|
||||
};
|
||||
|
||||
static struct platform_device db1550_i2sdma_dev = {
|
||||
.name = "au1xpsc-pcm",
|
||||
.id = 3, /* on PSC3 */
|
||||
};
|
||||
|
||||
static struct platform_device db1550_sndac97_dev = {
|
||||
.name = "db1550-ac97",
|
||||
};
|
||||
|
||||
static struct platform_device db1550_sndi2s_dev = {
|
||||
.name = "db1550-i2s",
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static struct platform_device db1550_rtc_dev = {
|
||||
.name = "rtc-au1xxx",
|
||||
.id = -1,
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static int db1550_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
|
||||
{
|
||||
if ((slot < 11) || (slot > 13) || pin == 0)
|
||||
return -1;
|
||||
if (slot == 11)
|
||||
return (pin == 1) ? AU1550_PCI_INTC : 0xff;
|
||||
if (slot == 12) {
|
||||
switch (pin) {
|
||||
case 1: return AU1550_PCI_INTB;
|
||||
case 2: return AU1550_PCI_INTC;
|
||||
case 3: return AU1550_PCI_INTD;
|
||||
case 4: return AU1550_PCI_INTA;
|
||||
}
|
||||
}
|
||||
if (slot == 13) {
|
||||
switch (pin) {
|
||||
case 1: return AU1550_PCI_INTA;
|
||||
case 2: return AU1550_PCI_INTB;
|
||||
case 3: return AU1550_PCI_INTC;
|
||||
case 4: return AU1550_PCI_INTD;
|
||||
}
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
static struct resource alchemy_pci_host_res[] = {
|
||||
[0] = {
|
||||
.start = AU1500_PCI_PHYS_ADDR,
|
||||
.end = AU1500_PCI_PHYS_ADDR + 0xfff,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
};
|
||||
|
||||
static struct alchemy_pci_platdata db1550_pci_pd = {
|
||||
.board_map_irq = db1550_map_pci_irq,
|
||||
};
|
||||
|
||||
static struct platform_device db1550_pci_host_dev = {
|
||||
.dev.platform_data = &db1550_pci_pd,
|
||||
.name = "alchemy-pci",
|
||||
.id = 0,
|
||||
.num_resources = ARRAY_SIZE(alchemy_pci_host_res),
|
||||
.resource = alchemy_pci_host_res,
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static struct platform_device *db1550_devs[] __initdata = {
|
||||
&db1550_rtc_dev,
|
||||
&db1550_nand_dev,
|
||||
&db1550_i2c_dev,
|
||||
&db1550_ac97_dev,
|
||||
&db1550_spi_dev,
|
||||
&db1550_i2s_dev,
|
||||
&db1550_stac_dev,
|
||||
&db1550_ac97dma_dev,
|
||||
&db1550_i2sdma_dev,
|
||||
&db1550_sndac97_dev,
|
||||
&db1550_sndi2s_dev,
|
||||
};
|
||||
|
||||
/* must be arch_initcall; MIPS PCI scans busses in a subsys_initcall */
|
||||
static int __init db1550_pci_init(void)
|
||||
{
|
||||
return platform_device_register(&db1550_pci_host_dev);
|
||||
}
|
||||
arch_initcall(db1550_pci_init);
|
||||
|
||||
static int __init db1550_dev_init(void)
|
||||
{
|
||||
int swapped;
|
||||
|
||||
irq_set_irq_type(AU1550_GPIO0_INT, IRQ_TYPE_EDGE_BOTH); /* CD0# */
|
||||
irq_set_irq_type(AU1550_GPIO1_INT, IRQ_TYPE_EDGE_BOTH); /* CD1# */
|
||||
irq_set_irq_type(AU1550_GPIO3_INT, IRQ_TYPE_LEVEL_LOW); /* CARD0# */
|
||||
irq_set_irq_type(AU1550_GPIO5_INT, IRQ_TYPE_LEVEL_LOW); /* CARD1# */
|
||||
irq_set_irq_type(AU1550_GPIO21_INT, IRQ_TYPE_LEVEL_LOW); /* STSCHG0# */
|
||||
irq_set_irq_type(AU1550_GPIO22_INT, IRQ_TYPE_LEVEL_LOW); /* STSCHG1# */
|
||||
|
||||
i2c_register_board_info(0, db1550_i2c_devs,
|
||||
ARRAY_SIZE(db1550_i2c_devs));
|
||||
spi_register_board_info(db1550_spi_devs,
|
||||
ARRAY_SIZE(db1550_i2c_devs));
|
||||
|
||||
/* Audio PSC clock is supplied by codecs (PSC1, 3) FIXME: platdata!! */
|
||||
__raw_writel(PSC_SEL_CLK_SERCLK,
|
||||
(void __iomem *)KSEG1ADDR(AU1550_PSC1_PHYS_ADDR) + PSC_SEL_OFFSET);
|
||||
wmb();
|
||||
__raw_writel(PSC_SEL_CLK_SERCLK,
|
||||
(void __iomem *)KSEG1ADDR(AU1550_PSC3_PHYS_ADDR) + PSC_SEL_OFFSET);
|
||||
wmb();
|
||||
/* SPI/I2C use internally supplied 50MHz source */
|
||||
__raw_writel(PSC_SEL_CLK_INTCLK,
|
||||
(void __iomem *)KSEG1ADDR(AU1550_PSC0_PHYS_ADDR) + PSC_SEL_OFFSET);
|
||||
wmb();
|
||||
__raw_writel(PSC_SEL_CLK_INTCLK,
|
||||
(void __iomem *)KSEG1ADDR(AU1550_PSC2_PHYS_ADDR) + PSC_SEL_OFFSET);
|
||||
wmb();
|
||||
|
||||
db1x_register_pcmcia_socket(
|
||||
AU1000_PCMCIA_ATTR_PHYS_ADDR,
|
||||
AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
|
||||
AU1000_PCMCIA_MEM_PHYS_ADDR,
|
||||
AU1000_PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
|
||||
AU1000_PCMCIA_IO_PHYS_ADDR,
|
||||
AU1000_PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
|
||||
AU1550_GPIO3_INT, AU1550_GPIO0_INT,
|
||||
/*AU1550_GPIO21_INT*/0, 0, 0);
|
||||
|
||||
db1x_register_pcmcia_socket(
|
||||
AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x004000000,
|
||||
AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x004400000 - 1,
|
||||
AU1000_PCMCIA_MEM_PHYS_ADDR + 0x004000000,
|
||||
AU1000_PCMCIA_MEM_PHYS_ADDR + 0x004400000 - 1,
|
||||
AU1000_PCMCIA_IO_PHYS_ADDR + 0x004000000,
|
||||
AU1000_PCMCIA_IO_PHYS_ADDR + 0x004010000 - 1,
|
||||
AU1550_GPIO5_INT, AU1550_GPIO1_INT,
|
||||
/*AU1550_GPIO22_INT*/0, 0, 1);
|
||||
|
||||
swapped = bcsr_read(BCSR_STATUS) & BCSR_STATUS_DB1000_SWAPBOOT;
|
||||
db1x_register_norflash(128 << 20, 4, swapped);
|
||||
|
||||
return platform_add_devices(db1550_devs, ARRAY_SIZE(db1550_devs));
|
||||
}
|
||||
device_initcall(db1550_dev_init);
|
||||
|
|
@ -48,11 +48,6 @@ const char *get_system_type(void)
|
|||
|
||||
void __init board_setup(void)
|
||||
{
|
||||
unsigned long bcsr1, bcsr2;
|
||||
|
||||
bcsr1 = DB1000_BCSR_PHYS_ADDR;
|
||||
bcsr2 = DB1000_BCSR_PHYS_ADDR + DB1000_BCSR_HEXLED_OFS;
|
||||
|
||||
#ifdef CONFIG_MIPS_DB1000
|
||||
printk(KERN_INFO "AMD Alchemy Au1000/Db1000 Board\n");
|
||||
#endif
|
||||
|
|
@ -62,15 +57,9 @@ void __init board_setup(void)
|
|||
#ifdef CONFIG_MIPS_DB1100
|
||||
printk(KERN_INFO "AMD Alchemy Au1100/Db1100 Board\n");
|
||||
#endif
|
||||
#ifdef CONFIG_MIPS_DB1550
|
||||
printk(KERN_INFO "AMD Alchemy Au1550/Db1550 Board\n");
|
||||
|
||||
bcsr1 = DB1550_BCSR_PHYS_ADDR;
|
||||
bcsr2 = DB1550_BCSR_PHYS_ADDR + DB1550_BCSR_HEXLED_OFS;
|
||||
#endif
|
||||
|
||||
/* initialize board register space */
|
||||
bcsr_init(bcsr1, bcsr2);
|
||||
bcsr_init(DB1000_BCSR_PHYS_ADDR,
|
||||
DB1000_BCSR_PHYS_ADDR + DB1000_BCSR_HEXLED_OFS);
|
||||
|
||||
#if defined(CONFIG_IRDA) && defined(CONFIG_AU1000_FIR)
|
||||
{
|
||||
|
|
@ -92,14 +81,7 @@ void __init board_setup(void)
|
|||
|
||||
static int __init db1x00_init_irq(void)
|
||||
{
|
||||
#if defined(CONFIG_MIPS_DB1550)
|
||||
irq_set_irq_type(AU1550_GPIO0_INT, IRQF_TRIGGER_LOW); /* CD0# */
|
||||
irq_set_irq_type(AU1550_GPIO1_INT, IRQF_TRIGGER_LOW); /* CD1# */
|
||||
irq_set_irq_type(AU1550_GPIO3_INT, IRQF_TRIGGER_LOW); /* CARD0# */
|
||||
irq_set_irq_type(AU1550_GPIO5_INT, IRQF_TRIGGER_LOW); /* CARD1# */
|
||||
irq_set_irq_type(AU1550_GPIO21_INT, IRQF_TRIGGER_LOW); /* STSCHG0# */
|
||||
irq_set_irq_type(AU1550_GPIO22_INT, IRQF_TRIGGER_LOW); /* STSCHG1# */
|
||||
#elif defined(CONFIG_MIPS_DB1500)
|
||||
#if defined(CONFIG_MIPS_DB1500)
|
||||
irq_set_irq_type(AU1500_GPIO0_INT, IRQF_TRIGGER_LOW); /* CD0# */
|
||||
irq_set_irq_type(AU1500_GPIO3_INT, IRQF_TRIGGER_LOW); /* CD1# */
|
||||
irq_set_irq_type(AU1500_GPIO2_INT, IRQF_TRIGGER_LOW); /* CARD0# */
|
||||
|
|
|
|||
|
|
@ -34,7 +34,6 @@ struct pci_dev;
|
|||
* CD0/1 GPIO0/3
|
||||
* STSCHG0/1 GPIO1/4
|
||||
* CARD0/1 GPIO2/5
|
||||
* Db1550: 0/1, 21/22, 3/5
|
||||
*/
|
||||
|
||||
#define F_SWAPPED (bcsr_read(BCSR_STATUS) & BCSR_STATUS_DB1000_SWAPBOOT)
|
||||
|
|
@ -46,7 +45,6 @@ struct pci_dev;
|
|||
#define DB1XXX_PCMCIA_CD1 AU1000_GPIO3_INT
|
||||
#define DB1XXX_PCMCIA_STSCHG1 AU1000_GPIO4_INT
|
||||
#define DB1XXX_PCMCIA_CARD1 AU1000_GPIO5_INT
|
||||
#define BOARD_FLASH_SIZE 0x02000000 /* 32MB */
|
||||
#elif defined(CONFIG_MIPS_DB1100)
|
||||
#define DB1XXX_PCMCIA_CD0 AU1100_GPIO0_INT
|
||||
#define DB1XXX_PCMCIA_STSCHG0 AU1100_GPIO1_INT
|
||||
|
|
@ -54,7 +52,6 @@ struct pci_dev;
|
|||
#define DB1XXX_PCMCIA_CD1 AU1100_GPIO3_INT
|
||||
#define DB1XXX_PCMCIA_STSCHG1 AU1100_GPIO4_INT
|
||||
#define DB1XXX_PCMCIA_CARD1 AU1100_GPIO5_INT
|
||||
#define BOARD_FLASH_SIZE 0x02000000 /* 32MB */
|
||||
#elif defined(CONFIG_MIPS_DB1500)
|
||||
#define DB1XXX_PCMCIA_CD0 AU1500_GPIO0_INT
|
||||
#define DB1XXX_PCMCIA_STSCHG0 AU1500_GPIO1_INT
|
||||
|
|
@ -62,20 +59,8 @@ struct pci_dev;
|
|||
#define DB1XXX_PCMCIA_CD1 AU1500_GPIO3_INT
|
||||
#define DB1XXX_PCMCIA_STSCHG1 AU1500_GPIO4_INT
|
||||
#define DB1XXX_PCMCIA_CARD1 AU1500_GPIO5_INT
|
||||
#define BOARD_FLASH_SIZE 0x02000000 /* 32MB */
|
||||
#elif defined(CONFIG_MIPS_DB1550)
|
||||
#define DB1XXX_PCMCIA_CD0 AU1550_GPIO0_INT
|
||||
#define DB1XXX_PCMCIA_STSCHG0 AU1550_GPIO21_INT
|
||||
#define DB1XXX_PCMCIA_CARD0 AU1550_GPIO3_INT
|
||||
#define DB1XXX_PCMCIA_CD1 AU1550_GPIO1_INT
|
||||
#define DB1XXX_PCMCIA_STSCHG1 AU1550_GPIO22_INT
|
||||
#define DB1XXX_PCMCIA_CARD1 AU1550_GPIO5_INT
|
||||
#define BOARD_FLASH_SIZE 0x08000000 /* 128MB */
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_PCI
|
||||
#ifdef CONFIG_MIPS_DB1500
|
||||
static int db1xxx_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
|
||||
static int db1500_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
|
||||
{
|
||||
if ((slot < 12) || (slot > 13) || pin == 0)
|
||||
return -1;
|
||||
|
|
@ -91,34 +76,6 @@ static int db1xxx_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
|
|||
}
|
||||
return -1;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_MIPS_DB1550
|
||||
static int db1xxx_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
|
||||
{
|
||||
if ((slot < 11) || (slot > 13) || pin == 0)
|
||||
return -1;
|
||||
if (slot == 11)
|
||||
return (pin == 1) ? AU1550_PCI_INTC : 0xff;
|
||||
if (slot == 12) {
|
||||
switch (pin) {
|
||||
case 1: return AU1550_PCI_INTB;
|
||||
case 2: return AU1550_PCI_INTC;
|
||||
case 3: return AU1550_PCI_INTD;
|
||||
case 4: return AU1550_PCI_INTA;
|
||||
}
|
||||
}
|
||||
if (slot == 13) {
|
||||
switch (pin) {
|
||||
case 1: return AU1550_PCI_INTA;
|
||||
case 2: return AU1550_PCI_INTB;
|
||||
case 3: return AU1550_PCI_INTC;
|
||||
case 4: return AU1550_PCI_INTD;
|
||||
}
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
#endif
|
||||
|
||||
static struct resource alchemy_pci_host_res[] = {
|
||||
[0] = {
|
||||
|
|
@ -128,24 +85,24 @@ static struct resource alchemy_pci_host_res[] = {
|
|||
},
|
||||
};
|
||||
|
||||
static struct alchemy_pci_platdata db1xxx_pci_pd = {
|
||||
.board_map_irq = db1xxx_map_pci_irq,
|
||||
static struct alchemy_pci_platdata db1500_pci_pd = {
|
||||
.board_map_irq = db1500_map_pci_irq,
|
||||
};
|
||||
|
||||
static struct platform_device db1xxx_pci_host_dev = {
|
||||
.dev.platform_data = &db1xxx_pci_pd,
|
||||
static struct platform_device db1500_pci_host_dev = {
|
||||
.dev.platform_data = &db1500_pci_pd,
|
||||
.name = "alchemy-pci",
|
||||
.id = 0,
|
||||
.num_resources = ARRAY_SIZE(alchemy_pci_host_res),
|
||||
.resource = alchemy_pci_host_res,
|
||||
};
|
||||
|
||||
static int __init db15x0_pci_init(void)
|
||||
static int __init db1500_pci_init(void)
|
||||
{
|
||||
return platform_device_register(&db1xxx_pci_host_dev);
|
||||
return platform_device_register(&db1500_pci_host_dev);
|
||||
}
|
||||
/* must be arch_initcall; MIPS PCI scans busses in a subsys_initcall */
|
||||
arch_initcall(db15x0_pci_init);
|
||||
arch_initcall(db1500_pci_init);
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_MIPS_DB1100
|
||||
|
|
@ -244,7 +201,7 @@ static int __init db1xxx_dev_init(void)
|
|||
platform_device_register(&alchemy_ac97c_dev);
|
||||
platform_device_register(&db1x00_audio_dev);
|
||||
|
||||
db1x_register_norflash(BOARD_FLASH_SIZE, 4 /* 32bit */, F_SWAPPED);
|
||||
db1x_register_norflash(0x02000000, 4 /* 32bit */, F_SWAPPED);
|
||||
return 0;
|
||||
}
|
||||
device_initcall(db1xxx_dev_init);
|
||||
|
|
|
|||
|
|
@ -1,145 +1,262 @@
|
|||
CONFIG_MIPS=y
|
||||
CONFIG_MIPS_ALCHEMY=y
|
||||
CONFIG_MIPS_DB1550=y
|
||||
CONFIG_SCHED_OMIT_FRAME_POINTER=y
|
||||
CONFIG_GENERIC_GPIO=y
|
||||
CONFIG_TICK_ONESHOT=y
|
||||
CONFIG_NO_HZ=y
|
||||
CONFIG_HIGH_RES_TIMERS=y
|
||||
CONFIG_HZ_100=y
|
||||
# CONFIG_SECCOMP is not set
|
||||
CONFIG_HZ=100
|
||||
CONFIG_EXPERIMENTAL=y
|
||||
CONFIG_BROKEN_ON_SMP=y
|
||||
CONFIG_INIT_ENV_ARG_LIMIT=32
|
||||
CONFIG_LOCALVERSION="-db1550"
|
||||
CONFIG_LOCALVERSION_AUTO=y
|
||||
CONFIG_KERNEL_LZMA=y
|
||||
CONFIG_DEFAULT_HOSTNAME="db1550"
|
||||
CONFIG_SWAP=y
|
||||
CONFIG_SYSVIPC=y
|
||||
CONFIG_SYSVIPC_SYSCTL=y
|
||||
CONFIG_POSIX_MQUEUE=y
|
||||
CONFIG_POSIX_MQUEUE_SYSCTL=y
|
||||
CONFIG_FHANDLE=y
|
||||
CONFIG_AUDIT=y
|
||||
CONFIG_TINY_RCU=y
|
||||
CONFIG_LOG_BUF_SHIFT=14
|
||||
CONFIG_LOG_BUF_SHIFT=18
|
||||
CONFIG_NAMESPACES=y
|
||||
CONFIG_UTS_NS=y
|
||||
CONFIG_IPC_NS=y
|
||||
CONFIG_USER_NS=y
|
||||
CONFIG_PID_NS=y
|
||||
CONFIG_NET_NS=y
|
||||
CONFIG_EXPERT=y
|
||||
# CONFIG_SYSCTL_SYSCALL is not set
|
||||
# CONFIG_KALLSYMS is not set
|
||||
# CONFIG_PCSPKR_PLATFORM is not set
|
||||
# CONFIG_VM_EVENT_COUNTERS is not set
|
||||
# CONFIG_COMPAT_BRK is not set
|
||||
CONFIG_HOTPLUG=y
|
||||
CONFIG_PRINTK=y
|
||||
CONFIG_BUG=y
|
||||
CONFIG_ELF_CORE=y
|
||||
CONFIG_BASE_FULL=y
|
||||
CONFIG_FUTEX=y
|
||||
CONFIG_EPOLL=y
|
||||
CONFIG_SIGNALFD=y
|
||||
CONFIG_TIMERFD=y
|
||||
CONFIG_EVENTFD=y
|
||||
CONFIG_SHMEM=y
|
||||
CONFIG_AIO=y
|
||||
CONFIG_EMBEDDED=y
|
||||
CONFIG_PCI_QUIRKS=y
|
||||
CONFIG_SLAB=y
|
||||
CONFIG_MODULES=y
|
||||
CONFIG_MODULE_UNLOAD=y
|
||||
# CONFIG_IOSCHED_DEADLINE is not set
|
||||
# CONFIG_IOSCHED_CFQ is not set
|
||||
CONFIG_BLOCK=y
|
||||
CONFIG_LBDAF=y
|
||||
CONFIG_BLK_DEV_BSG=y
|
||||
CONFIG_BLK_DEV_BSGLIB=y
|
||||
CONFIG_IOSCHED_NOOP=y
|
||||
CONFIG_DEFAULT_NOOP=y
|
||||
CONFIG_DEFAULT_IOSCHED="noop"
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PCCARD=y
|
||||
# CONFIG_CARDBUS is not set
|
||||
CONFIG_PCMCIA=y
|
||||
CONFIG_PCMCIA_LOAD_CIS=y
|
||||
CONFIG_PCMCIA_ALCHEMY_DEVBOARD=y
|
||||
CONFIG_PM=y
|
||||
CONFIG_BINFMT_ELF=y
|
||||
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
|
||||
CONFIG_BINFMT_MISC=y
|
||||
CONFIG_SUSPEND=y
|
||||
CONFIG_SUSPEND_FREEZER=y
|
||||
CONFIG_PM_SLEEP=y
|
||||
CONFIG_PM_RUNTIME=y
|
||||
CONFIG_PM=y
|
||||
CONFIG_NET=y
|
||||
CONFIG_PACKET=y
|
||||
CONFIG_UNIX=y
|
||||
CONFIG_XFRM=y
|
||||
CONFIG_INET=y
|
||||
CONFIG_IP_MULTICAST=y
|
||||
CONFIG_IP_PNP=y
|
||||
CONFIG_IP_PNP_DHCP=y
|
||||
CONFIG_IP_PNP_BOOTP=y
|
||||
CONFIG_IP_PNP_RARP=y
|
||||
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
|
||||
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
|
||||
# CONFIG_INET_XFRM_MODE_BEET is not set
|
||||
# CONFIG_INET_DIAG is not set
|
||||
# CONFIG_IPV6 is not set
|
||||
# CONFIG_WIRELESS is not set
|
||||
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
|
||||
CONFIG_INET_TUNNEL=y
|
||||
CONFIG_INET_LRO=y
|
||||
CONFIG_TCP_CONG_CUBIC=y
|
||||
CONFIG_DEFAULT_TCP_CONG="cubic"
|
||||
CONFIG_IPV6=y
|
||||
CONFIG_INET6_XFRM_MODE_TRANSPORT=y
|
||||
CONFIG_INET6_XFRM_MODE_TUNNEL=y
|
||||
CONFIG_INET6_XFRM_MODE_BEET=y
|
||||
CONFIG_IPV6_SIT=y
|
||||
CONFIG_IPV6_NDISC_NODETYPE=y
|
||||
CONFIG_DNS_RESOLVER=y
|
||||
CONFIG_UEVENT_HELPER_PATH=""
|
||||
CONFIG_STANDALONE=y
|
||||
CONFIG_PREVENT_FIRMWARE_BUILD=y
|
||||
CONFIG_FW_LOADER=y
|
||||
CONFIG_FIRMWARE_IN_KERNEL=y
|
||||
CONFIG_MTD=y
|
||||
CONFIG_MTD_PARTITIONS=y
|
||||
CONFIG_MTD_CHAR=y
|
||||
CONFIG_MTD_BLKDEVS=y
|
||||
CONFIG_MTD_BLOCK=y
|
||||
CONFIG_MTD_CFI=y
|
||||
CONFIG_MTD_GEN_PROBE=y
|
||||
CONFIG_MTD_MAP_BANK_WIDTH_1=y
|
||||
CONFIG_MTD_MAP_BANK_WIDTH_2=y
|
||||
CONFIG_MTD_MAP_BANK_WIDTH_4=y
|
||||
CONFIG_MTD_CFI_I1=y
|
||||
CONFIG_MTD_CFI_I2=y
|
||||
CONFIG_MTD_CFI_AMDSTD=y
|
||||
CONFIG_MTD_CFI_UTIL=y
|
||||
CONFIG_MTD_PHYSMAP=y
|
||||
CONFIG_MTD_M25P80=y
|
||||
CONFIG_MTD_NAND_ECC=y
|
||||
CONFIG_MTD_NAND=y
|
||||
CONFIG_MTD_NAND_AU1550=y
|
||||
CONFIG_BLK_DEV_UB=y
|
||||
# CONFIG_MISC_DEVICES is not set
|
||||
CONFIG_IDE=y
|
||||
CONFIG_BLK_DEV_IDECS=y
|
||||
CONFIG_BLK_DEV_IDECD=y
|
||||
# CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS is not set
|
||||
CONFIG_IDE_TASK_IOCTL=y
|
||||
# CONFIG_IDEPCI_PCIBUS_ORDER is not set
|
||||
CONFIG_BLK_DEV_HPT366=y
|
||||
CONFIG_MTD_NAND_IDS=y
|
||||
CONFIG_MTD_NAND_PLATFORM=y
|
||||
CONFIG_MISC_DEVICES=y
|
||||
CONFIG_EEPROM_AT24=y
|
||||
CONFIG_SCSI_MOD=y
|
||||
CONFIG_SCSI=y
|
||||
CONFIG_SCSI_DMA=y
|
||||
CONFIG_BLK_DEV_SD=y
|
||||
CONFIG_CHR_DEV_SG=y
|
||||
CONFIG_SCSI_MULTI_LUN=y
|
||||
CONFIG_SCSI_SCAN_ASYNC=y
|
||||
CONFIG_ATA=y
|
||||
CONFIG_ATA_SFF=y
|
||||
CONFIG_ATA_BMDMA=y
|
||||
CONFIG_PATA_HPT37X=y
|
||||
CONFIG_PATA_PCMCIA=y
|
||||
CONFIG_MD=y
|
||||
CONFIG_BLK_DEV_DM=y
|
||||
CONFIG_NETDEVICES=y
|
||||
CONFIG_MARVELL_PHY=y
|
||||
CONFIG_DAVICOM_PHY=y
|
||||
CONFIG_QSEMI_PHY=y
|
||||
CONFIG_LXT_PHY=y
|
||||
CONFIG_CICADA_PHY=y
|
||||
CONFIG_VITESSE_PHY=y
|
||||
CONFIG_SMSC_PHY=y
|
||||
CONFIG_BROADCOM_PHY=y
|
||||
CONFIG_ICPLUS_PHY=y
|
||||
CONFIG_REALTEK_PHY=y
|
||||
CONFIG_NATIONAL_PHY=y
|
||||
CONFIG_STE10XP=y
|
||||
CONFIG_LSI_ET1011C_PHY=y
|
||||
CONFIG_NET_ETHERNET=y
|
||||
CONFIG_MII=y
|
||||
CONFIG_PHYLIB=y
|
||||
CONFIG_NET_ETHERNET=y
|
||||
CONFIG_MIPS_AU1X00_ENET=y
|
||||
# CONFIG_NETDEV_1000 is not set
|
||||
# CONFIG_NETDEV_10000 is not set
|
||||
# CONFIG_WLAN is not set
|
||||
# CONFIG_INPUT_MOUSEDEV is not set
|
||||
CONFIG_NET_PCMCIA=y
|
||||
CONFIG_PCMCIA_3C589=y
|
||||
CONFIG_PCMCIA_PCNET=y
|
||||
CONFIG_INPUT=y
|
||||
CONFIG_INPUT_EVDEV=y
|
||||
# CONFIG_INPUT_KEYBOARD is not set
|
||||
# CONFIG_INPUT_MOUSE is not set
|
||||
# CONFIG_SERIO is not set
|
||||
CONFIG_VT=y
|
||||
CONFIG_CONSOLE_TRANSLATIONS=y
|
||||
CONFIG_VT_CONSOLE=y
|
||||
CONFIG_HW_CONSOLE=y
|
||||
CONFIG_UNIX98_PTYS=y
|
||||
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
|
||||
CONFIG_DEVKMEM=y
|
||||
CONFIG_SERIAL_8250=y
|
||||
CONFIG_SERIAL_8250_CONSOLE=y
|
||||
# CONFIG_LEGACY_PTYS is not set
|
||||
# CONFIG_HW_RANDOM is not set
|
||||
CONFIG_SERIAL_8250_NR_UARTS=4
|
||||
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
|
||||
CONFIG_SERIAL_CORE=y
|
||||
CONFIG_SERIAL_CORE_CONSOLE=y
|
||||
CONFIG_DEVPORT=y
|
||||
CONFIG_I2C=y
|
||||
# CONFIG_I2C_COMPAT is not set
|
||||
CONFIG_I2C_BOARDINFO=y
|
||||
CONFIG_I2C_CHARDEV=y
|
||||
# CONFIG_I2C_HELPER_AUTO is not set
|
||||
CONFIG_I2C_AU1550=y
|
||||
CONFIG_SPI=y
|
||||
CONFIG_SPI_MASTER=y
|
||||
CONFIG_SPI_AU1550=y
|
||||
# CONFIG_HWMON is not set
|
||||
# CONFIG_VGA_ARB is not set
|
||||
# CONFIG_VGA_CONSOLE is not set
|
||||
CONFIG_SPI_BITBANG=y
|
||||
CONFIG_HWMON=y
|
||||
CONFIG_SENSORS_ADM1025=y
|
||||
CONFIG_SENSORS_LM70=y
|
||||
CONFIG_DUMMY_CONSOLE=y
|
||||
CONFIG_SOUND=y
|
||||
CONFIG_SND=y
|
||||
CONFIG_SND_HRTIMER=y
|
||||
CONFIG_SND_DYNAMIC_MINORS=y
|
||||
# CONFIG_SND_SUPPORT_OLD_API is not set
|
||||
# CONFIG_SND_VERBOSE_PROCFS is not set
|
||||
# CONFIG_SND_DRIVERS is not set
|
||||
# CONFIG_SND_PCI is not set
|
||||
# CONFIG_SND_SPI is not set
|
||||
# CONFIG_SND_MIPS is not set
|
||||
# CONFIG_SND_PCMCIA is not set
|
||||
CONFIG_SND_TIMER=y
|
||||
CONFIG_SND_PCM=y
|
||||
CONFIG_SND_JACK=y
|
||||
CONFIG_SND_VMASTER=y
|
||||
CONFIG_SND_AC97_CODEC=y
|
||||
CONFIG_SND_SOC=y
|
||||
CONFIG_SND_SOC_AC97_BUS=y
|
||||
CONFIG_SND_SOC_AU1XPSC=y
|
||||
# CONFIG_HID_SUPPORT is not set
|
||||
CONFIG_SND_SOC_AU1XPSC_I2S=y
|
||||
CONFIG_SND_SOC_AU1XPSC_AC97=y
|
||||
CONFIG_SND_SOC_DB1200=y
|
||||
CONFIG_SND_SOC_I2C_AND_SPI=y
|
||||
CONFIG_SND_SOC_AC97_CODEC=y
|
||||
CONFIG_SND_SOC_WM8731=y
|
||||
CONFIG_SND_SOC_WM9712=y
|
||||
CONFIG_AC97_BUS=y
|
||||
CONFIG_USB=y
|
||||
# CONFIG_USB_DEVICE_CLASS is not set
|
||||
CONFIG_USB_DYNAMIC_MINORS=y
|
||||
CONFIG_USB_SUSPEND=y
|
||||
CONFIG_USB_EHCI_HCD=y
|
||||
CONFIG_USB_EHCI_ROOT_HUB_TT=y
|
||||
CONFIG_USB_EHCI_TT_NEWSCHED=y
|
||||
CONFIG_USB_OHCI_HCD=y
|
||||
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
|
||||
CONFIG_USB_UHCI_HCD=y
|
||||
CONFIG_USB_STORAGE=y
|
||||
CONFIG_RTC_LIB=y
|
||||
CONFIG_RTC_CLASS=y
|
||||
CONFIG_RTC_HCTOSYS=y
|
||||
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
|
||||
CONFIG_RTC_INTF_SYSFS=y
|
||||
CONFIG_RTC_INTF_PROC=y
|
||||
CONFIG_RTC_INTF_DEV=y
|
||||
CONFIG_RTC_DRV_AU1XXX=y
|
||||
CONFIG_EXT2_FS=y
|
||||
# CONFIG_PROC_PAGE_MONITOR is not set
|
||||
CONFIG_EXT4_FS=y
|
||||
CONFIG_EXT4_USE_FOR_EXT23=y
|
||||
CONFIG_EXT4_FS_XATTR=y
|
||||
CONFIG_EXT4_FS_POSIX_ACL=y
|
||||
CONFIG_EXT4_FS_SECURITY=y
|
||||
CONFIG_JBD2=y
|
||||
CONFIG_FS_MBCACHE=y
|
||||
CONFIG_FS_POSIX_ACL=y
|
||||
CONFIG_EXPORTFS=y
|
||||
CONFIG_FILE_LOCKING=y
|
||||
CONFIG_FSNOTIFY=y
|
||||
CONFIG_DNOTIFY=y
|
||||
CONFIG_INOTIFY_USER=y
|
||||
CONFIG_PROC_FS=y
|
||||
CONFIG_PROC_SYSCTL=y
|
||||
CONFIG_SYSFS=y
|
||||
CONFIG_TMPFS=y
|
||||
CONFIG_CONFIGFS_FS=y
|
||||
CONFIG_MISC_FILESYSTEMS=y
|
||||
CONFIG_JFFS2_FS=y
|
||||
CONFIG_JFFS2_FS_DEBUG=0
|
||||
CONFIG_JFFS2_FS_WRITEBUFFER=y
|
||||
CONFIG_JFFS2_SUMMARY=y
|
||||
CONFIG_JFFS2_FS_XATTR=y
|
||||
# CONFIG_JFFS2_FS_POSIX_ACL is not set
|
||||
# CONFIG_JFFS2_FS_SECURITY is not set
|
||||
CONFIG_JFFS2_COMPRESSION_OPTIONS=y
|
||||
CONFIG_JFFS2_ZLIB=y
|
||||
CONFIG_JFFS2_LZO=y
|
||||
CONFIG_JFFS2_RTIME=y
|
||||
CONFIG_JFFS2_RUBIN=y
|
||||
CONFIG_JFFS2_CMODE_PRIORITY=y
|
||||
CONFIG_SQUASHFS=y
|
||||
CONFIG_SQUASHFS_ZLIB=y
|
||||
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
|
||||
CONFIG_NETWORK_FILESYSTEMS=y
|
||||
CONFIG_NFS_FS=y
|
||||
CONFIG_NFS_V3=y
|
||||
CONFIG_NFS_V3_ACL=y
|
||||
CONFIG_NFS_V4=y
|
||||
CONFIG_NFS_V4_1=y
|
||||
CONFIG_PNFS_FILE_LAYOUT=y
|
||||
CONFIG_PNFS_BLOCK=y
|
||||
CONFIG_ROOT_NFS=y
|
||||
CONFIG_NFS_USE_KERNEL_DNS=y
|
||||
CONFIG_NFS_USE_NEW_IDMAPPER=y
|
||||
CONFIG_NFSD=y
|
||||
CONFIG_NFSD_V2_ACL=y
|
||||
CONFIG_NFSD_V3=y
|
||||
CONFIG_NFSD_V3_ACL=y
|
||||
CONFIG_NFSD_V4=y
|
||||
CONFIG_LOCKD=y
|
||||
CONFIG_LOCKD_V4=y
|
||||
CONFIG_NFS_ACL_SUPPORT=y
|
||||
CONFIG_NFS_COMMON=y
|
||||
CONFIG_SUNRPC=y
|
||||
CONFIG_SUNRPC_GSS=y
|
||||
CONFIG_SUNRPC_BACKCHANNEL=y
|
||||
CONFIG_MSDOS_PARTITION=y
|
||||
CONFIG_NLS=y
|
||||
CONFIG_NLS_DEFAULT="iso8859-1"
|
||||
CONFIG_NLS_CODEPAGE_437=y
|
||||
CONFIG_NLS_CODEPAGE_850=y
|
||||
CONFIG_NLS_CODEPAGE_852=y
|
||||
|
|
@ -148,10 +265,21 @@ CONFIG_NLS_ASCII=y
|
|||
CONFIG_NLS_ISO8859_1=y
|
||||
CONFIG_NLS_ISO8859_15=y
|
||||
CONFIG_NLS_UTF8=y
|
||||
CONFIG_DEBUG_KERNEL=y
|
||||
# CONFIG_SCHED_DEBUG is not set
|
||||
# CONFIG_FTRACE is not set
|
||||
CONFIG_DEBUG_ZBOOT=y
|
||||
CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
|
||||
CONFIG_FRAME_WARN=1024
|
||||
CONFIG_CMDLINE_BOOL=y
|
||||
CONFIG_CMDLINE="noirqdebug console=ttyS0,115200 root=/dev/sda1 rootfstype=ext4"
|
||||
CONFIG_KEYS=y
|
||||
CONFIG_KEYS_DEBUG_PROC_KEYS=y
|
||||
CONFIG_SECURITYFS=y
|
||||
CONFIG_DEFAULT_SECURITY_DAC=y
|
||||
CONFIG_BITREVERSE=y
|
||||
CONFIG_CRC16=y
|
||||
CONFIG_CRC_ITU_T=y
|
||||
CONFIG_CRC32=y
|
||||
CONFIG_AUDIT_GENERIC=y
|
||||
CONFIG_ZLIB_INFLATE=y
|
||||
CONFIG_ZLIB_DEFLATE=y
|
||||
CONFIG_LZO_COMPRESS=y
|
||||
CONFIG_LZO_DECOMPRESS=y
|
||||
CONFIG_BCH=y
|
||||
CONFIG_NLATTR=y
|
||||
|
|
|
|||
|
|
@ -163,7 +163,7 @@ enum bcsr_whoami_boards {
|
|||
#define BCSR_BOARD_GPIO200RST 0x0400
|
||||
#define BCSR_BOARD_PCICLKOUT 0x0800
|
||||
#define BCSR_BOARD_PCICFG 0x1000
|
||||
#define BCSR_BOARD_SPISEL 0x4000 /* PB/DB1550 */
|
||||
#define BCSR_BOARD_SPISEL 0x2000 /* PB/DB1550 */
|
||||
#define BCSR_BOARD_SD0WP 0x4000 /* DB1100 */
|
||||
#define BCSR_BOARD_SD1WP 0x8000 /* DB1100 */
|
||||
|
||||
|
|
|
|||
|
|
@ -29,22 +29,6 @@
|
|||
|
||||
#include <asm/mach-au1x00/au1xxx_psc.h>
|
||||
|
||||
#ifdef CONFIG_MIPS_DB1550
|
||||
|
||||
#define DBDMA_AC97_TX_CHAN AU1550_DSCR_CMD0_PSC1_TX
|
||||
#define DBDMA_AC97_RX_CHAN AU1550_DSCR_CMD0_PSC1_RX
|
||||
#define DBDMA_I2S_TX_CHAN AU1550_DSCR_CMD0_PSC3_TX
|
||||
#define DBDMA_I2S_RX_CHAN AU1550_DSCR_CMD0_PSC3_RX
|
||||
|
||||
#define SPI_PSC_BASE AU1550_PSC0_PHYS_ADDR
|
||||
#define AC97_PSC_BASE AU1550_PSC1_PHYS_ADDR
|
||||
#define SMBUS_PSC_BASE AU1550_PSC2_PHYS_ADDR
|
||||
#define I2S_PSC_BASE AU1550_PSC3_PHYS_ADDR
|
||||
|
||||
#define NAND_PHYS_ADDR 0x20000000
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
* NAND defines
|
||||
*
|
||||
|
|
|
|||
|
|
@ -51,7 +51,7 @@ config SND_SOC_DB1000
|
|||
of boards (DB1000/DB1500/DB1100).
|
||||
|
||||
config SND_SOC_DB1200
|
||||
tristate "DB1200/DB1300 Audio support"
|
||||
tristate "DB1200/DB1300/DB1550 Audio support"
|
||||
depends on SND_SOC_AU1XPSC
|
||||
select SND_SOC_AU1XPSC_AC97
|
||||
select SND_SOC_AC97_CODEC
|
||||
|
|
@ -60,5 +60,5 @@ config SND_SOC_DB1200
|
|||
select SND_SOC_WM8731
|
||||
help
|
||||
Select this option to enable audio (AC97 and I2S) on the
|
||||
Alchemy/AMD/RMI/NetLogic Db1200 and Db1300 evaluation boards.
|
||||
Alchemy/AMD/RMI/NetLogic Db1200, Db1550 and Db1300 evaluation boards.
|
||||
If you need Db1300 touchscreen support, you definitely want to say Y.
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/*
|
||||
* DB1200/DB1300 ASoC audio fabric support code.
|
||||
* DB1200/DB1300/DB1550 ASoC audio fabric support code.
|
||||
*
|
||||
* (c) 2008-2011 Manuel Lauss <manuel.lauss@googlemail.com>
|
||||
*
|
||||
|
|
@ -34,6 +34,12 @@ static struct platform_device_id db1200_pids[] = {
|
|||
}, {
|
||||
.name = "db1300-i2s",
|
||||
.driver_data = 3,
|
||||
}, {
|
||||
.name = "db1550-ac97",
|
||||
.driver_data = 4,
|
||||
}, {
|
||||
.name = "db1550-i2s",
|
||||
.driver_data = 5,
|
||||
},
|
||||
{},
|
||||
};
|
||||
|
|
@ -70,6 +76,12 @@ static struct snd_soc_card db1300_ac97_machine = {
|
|||
.num_links = 1,
|
||||
};
|
||||
|
||||
static struct snd_soc_card db1550_ac97_machine = {
|
||||
.name = "DB1550_AC97",
|
||||
.dai_link = &db1200_ac97_dai,
|
||||
.num_links = 1,
|
||||
};
|
||||
|
||||
/*------------------------- I2S PART ---------------------------*/
|
||||
|
||||
static int db1200_i2s_startup(struct snd_pcm_substream *substream)
|
||||
|
|
@ -135,6 +147,22 @@ static struct snd_soc_card db1300_i2s_machine = {
|
|||
.num_links = 1,
|
||||
};
|
||||
|
||||
static struct snd_soc_dai_link db1550_i2s_dai = {
|
||||
.name = "WM8731",
|
||||
.stream_name = "WM8731 PCM",
|
||||
.codec_dai_name = "wm8731-hifi",
|
||||
.cpu_dai_name = "au1xpsc_i2s.3",
|
||||
.platform_name = "au1xpsc-pcm.3",
|
||||
.codec_name = "wm8731.0-001b",
|
||||
.ops = &db1200_i2s_wm8731_ops,
|
||||
};
|
||||
|
||||
static struct snd_soc_card db1550_i2s_machine = {
|
||||
.name = "DB1550_I2S",
|
||||
.dai_link = &db1550_i2s_dai,
|
||||
.num_links = 1,
|
||||
};
|
||||
|
||||
/*------------------------- COMMON PART ---------------------------*/
|
||||
|
||||
static struct snd_soc_card *db1200_cards[] __devinitdata = {
|
||||
|
|
@ -142,6 +170,8 @@ static struct snd_soc_card *db1200_cards[] __devinitdata = {
|
|||
&db1200_i2s_machine,
|
||||
&db1300_ac97_machine,
|
||||
&db1300_i2s_machine,
|
||||
&db1550_ac97_machine,
|
||||
&db1550_i2s_machine,
|
||||
};
|
||||
|
||||
static int __devinit db1200_audio_probe(struct platform_device *pdev)
|
||||
|
|
@ -186,5 +216,5 @@ module_init(db1200_audio_load);
|
|||
module_exit(db1200_audio_unload);
|
||||
|
||||
MODULE_LICENSE("GPL");
|
||||
MODULE_DESCRIPTION("DB1200/DB1300 ASoC audio support");
|
||||
MODULE_DESCRIPTION("DB1200/DB1300/DB1550 ASoC audio support");
|
||||
MODULE_AUTHOR("Manuel Lauss");
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче