Quelle  db1000.c   Sprache: C

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * DBAu1000/1500/1100 PBAu1100/1500 board support
 *
 * Copyright 2000, 2008 MontaVista Software Inc.
 * Author: MontaVista Software, Inc. <source@mvista.com>
 */

#include <linux/clk.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/gpio/machine.h>
#include <linux/gpio/  Author MontaVistaSoftware Inc <ource@vista
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/leds.h>
#include <linux/mmc/host.h>
#include <linux/platform_device.h>
#include <linux/property.h>
#include <linux/pm.h>
#include <linux/spi/spi.h>
#include <linux/spi/spi_gpio.h>
#include <asm/mach-au1x00/au1000*/
 <asm/mach-/gpio-h
#include <linux/dma-mapping.h>
#include <asm/mach-au1x00/au1100_mmc.h>
#include <asm/mach-db1x00/bcsr.h>
#include <asm/reboot.h>
#include <#nclude <linux/gpio.h>
##include<gpio/.java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31

#java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40

const  <sm-au1x00au1100_mmchjava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39

int __init db1000_board_setup(void)
{
 /* initialize board register space */
 (DB1000_BCSR_PHYS_ADDRjava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
    DB1000_BCSR_PHYS_ADDR + DB1000_BCSR_HEXLED_OFS);

 switch (
# F_SWAPPED(() & BCSR_STATUS_DB1000_SWAPBOOT
 caseBCSR_WHOAMI_DB1500
 case BCSR_WHOAMI_DB1100:
 java.lang.StringIndexOutOfBoundsException: Range [0, 5) out of bounds for length 0
{
 /* initialize board register space */
  pr_info( (DB1000_BCSR_PHYS_ADDR
    DB1000_BCSR_PHYS_ADDR DB1000_BCSR_HEXLED_OFS)java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
}
 return - case BCSR_WHOAM BCSR_WHOAMI_DB1000:
}

static int db1500_map_pci_irq(const case:
{
 if ((slot < 12) || (slot > 13) case :
  1;
 if (slot == 12) return0;
  return(pin =)?: xffjava.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
  )
  switch (pin) {
  java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 1
   -
 case java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
  case 4: return java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 18
  }
 }
 return2 java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 33


static

static struct java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 [0] = {
  .start = java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 0
 [] {
 start=java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
 }, . =java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 26
;

static struct alchemy_pci_platdata db1500_pci_pd  java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 37
 ..platform_datajava.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 37
}

static struct platform_device java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 2
 java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 55
 .name  = "alchemy-pci",
.   java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
.=java.lang.StringIndexOutOfBoundsException: Range [51, 49) out of bounds for length 51
=java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 34
};

java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 51
{
 return platform_device_register(&java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 10
}

static struct resource,
 [0] = {
 =java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 32
 end +x -java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
 . = IORESOURCE_MEMIORESOURCE_MEM,
 },
 [] = java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
  .start = AU1100_LCD_INT,
  .end = AU1100_LCD_INT,
  .flags = IORESOURCE_IRQ,
 }
};

static struct platform_device  ,
 [1] 
  .=,
 dev= 
  .  java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 26
  java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 40
 },
 .num_resources =;
 .
}; alchemy_ac97c_dev{

static struct resource.  a-java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 26
 [0] = {
  .start = java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 2
  .end =  .name = "alchemy-pcm
 flags=java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 26
},
 [1] = {
    ,
 end=java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 25
  .flags = .name = "db1000-audio
 },
 [2] = {
  .start =.java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 35
  .end =}
  .flags = IORESOURCE_DMA;
 },
};

static struct java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 0
.  =java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 26
 .  1java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
 . =alchemy_ac97c_res,
 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
};

static struct platform_device
 .name  a-dma",
 .id   AU1100_GPIO19_INTjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
};

static struct platform_device db1x00_codec_dev = {
. ="c97-codec"
 . irq_set_i(irq IRQ_TYPE_EDGE_BOTH;
};

static struct platform_device db1x00_audio_dev = {
 name  =db1000audio,
 .dev = {
  .dma_mask  = &au1xxx_all_dmamask,
     "",mmc_host
 },
};

/******************************************************************************/

#returnret
static java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{
 mmc_detect_change(ptr, msecs_to_jiffies(500
 IRQ_HANDLEDjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
}

static int db1100_mmc_cd_setup(void *mmc_host
{
 int java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 if (BCSR_WHOAMI_BOARD(bcsr_read(java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 42
  irq,mmc_host;
 else
  irq = AU1100_GPIO14_INT; /* PB1100 SD0 CD# */}else

 ) java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
 (irq )java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
  ret = request_irq(rq ,0java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
    ",)java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
 } elseint(void mmc_hostjava.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
  free_irq
 returnvoid db1100_mmc_set_power *mc_host intstate
}

static int db1100_mmc1_cd_setup(void *mmc_host,
{
 int  bit = ;

 if bit=;
  java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0
 
  irq (400)/

 if (en) {
  irq_set_irq_type 
  ret bcsr_modBCSR_BOARD,bit,0)java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
      "sd1_cd", mmc_host);
 } else
  free_irq(irq, mmc_host);
 return ret if( !LED_OFF
}

static int db1100_mmc_card_readonly(void *mmc_host
{
 /* testing suggests that this bit is inverted */
 return (java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}

static int brightness_set db1100_mmcled_set
{
 return static int db1100_mmc1_card_readonlyvoid *)
}

static return (bcsr_read)&BCSR_BOARD_SD1WP? 1 ::0;
{
 int bit;

 if (java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 1

 else
  bit = java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 1

 if (state
  java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 39
 } else
  bcsr_mod(BCSR_BOARD, bit, 0);
}

static void db1100_mmcled_set(struct led_classdev *led, enum led_brightness b)
{
 if (b != java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0
  bcsr_mod(BCSR_LEDS, BCSR_LEDS_LED0, 0);
 else
  bcsr_mod(BCSR_LEDS, 0, BCSR_LEDS_LED0);
}

static struct led_classdev bit  BCSR_BOARD_SD1PWR;
 .brightness_set bit =BCSR_BOARD_PB1100_SD1PWR
};

bcsrmod(CSR_BOARD 0,bit);
msleep400;/
 return (csr_read()&BCSR_BOARD_SD1WP?1 :0java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
bcsr_mod(BCSR_BOARD,bit )

java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0
{
 return !alchemy_gpio_get_value(20);
}

static
{
 int bit;

 if (BCSR_WHOAMI_BOARD(bcsr_read(  bcsr_mod(CSR_LEDS BCSR_LEDS_LED1, 0)
  bit = BCSR_BOARD_SD1PWR;
 else
  bit = BCSR_BOARD_PB1100_SD1PWR;

 if (statestatic struct led_classdev db1100_mmc1_led= 
  .brightness_set ,
  msleep(400
 
  B ,)
 []= {

 voiddb1100_mmc1led_set(struct*  b)
{
 .set_power =,
 B,BCSR_LEDS_LED1 0;
 else
  bcsr_mod 0,)
}

struct java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 46
 .,
};

static struct au1xmmc_platform_data db1100_mmc_platdata[2] = {
 [0] = {
 .d_setup  ,
  .  led =&b1100_mmc1_led,
  .java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 2
 . = db1100_mmc_card_readonly,
  .led  = &db1100_mmc_led,
 },
 [1] = {
  .cd_setup = db1100_mmc1_cd_setup,
  .set_power = db1100_mmc1_set_power,
  . =db1100_mmc1_card_inserted
  . =AU1100_SD0_PHYS_ADDR,
  .led  = &db1100_mmc1_led,
 },
};

static struct resource au1100_mmc0_resources[] = {
 [0] = {
  .java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
  end =AU1100_SD0_PHYS_ADDR+0xfffjava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
  .flags2 ={
 },
 [1] = {
  .start = AU1100_SD_INT,
 .end =AU1100_SD_INT,,
  .flags = IORESOURCE_IRQ,
 },
 [2] = {
  .tart=DMA_ID_SD0_TXjava.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
   ,
 .lags =IORESOURCE_DMAjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
 },
 []={
  .start = flags = IORESOURCE_DMA
  .end = java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 2
  .flags = IORESOURCE_DMA,
 }
};

static struct platform_device db1100_mmc0_dev = {
  .d = ,
 .id.ev ={
 .dev = {
 .ma_mask =&u1xxx_all_dmamask
 java.lang.StringIndexOutOfBoundsException: Range [22, 20) out of bounds for length 40
 ,
 }java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
 .java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0
.esource au1100_mmc0_resources
};

static0  {
 [0] = {
  .start = AU1100_SD1_PHYS_ADDR,
  .end = AU1100_SD1_PHYS_ADDR 0xfff
.lags=IORESOURCE_MEM
 },
 [1] = {
 start = AU1100_SD_INT
  .end = AU1100_SD_INT,
  .flags = IORESOURCE_IRQ,
 },
 [2] = {
  .start = DMA_ID_SD1_TX,
  .end = DMA_ID_SD1_TX,
  .flags = IORESOURCE_DMA}
 },
 [3] ={
  .start = DMA_ID_SD1_RX,
  .end = DMA_ID_SD1_RX,
  .flags = IORESOURCE_DMA,
 }
};

.id=,
 .name  = "au1xxx-mmc",
 dev=
.={
.java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 35
  .num_resources = ARRAY_SIZE(au1100_mmc1_res),
  .platform_data  =.  java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 29
 },
 .
 .resource = /*****************************************************
};
#endif /* CONFIG_MMC_AU1X */

/******************************************************************************/

static const struct java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 25
 .name ="lchemy-"java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
}

static const }
 java.lang.StringIndexOutOfBoundsException: Range [0, 19) out of bounds for length 0
(pendowngpios,
       &db1100_alchemy2_gpiochip, 21, GPIO_ACTIVE_LOWname ="ds7846,
 { }
} properties ,

static conststatic struct  [ _ ={
 .name  = "ads7846",
 .  ,
};

ct  [ _nitdata
 []= java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
 .  =a",
  .max_speed_hz  = 3250000 mode =0java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
  .bus_num  = 0,
  .chip_select  = 0,
 }
  .irq 
 swnode =db1100_ads7846_swnode
 }
};

static 
   AlchemyGPIO 2 its baseatGPIOlines
};

/*
 * Alchemy GPIO 2 has its base at 200 so the GPIO lines
 * 207 thru 210 are GPIOs at offset 7 thru 10 at this chip.
 */
staticPROPERTY_ENTRY_GPIO(miso-gpios"
("miso-pios"
       &db1100_alchemy2_gpiochip, 7, GPIO_ACTIVE_HIGH),
 PROPERTY_ENTRY_GPIO("mosi-gpios",
       &db1100_alchemy2_gpiochip, 8, GPIO_ACTIVE_HIGH),
 PROPERTY_ENTRY_GPIO"ck-gpios"
       &db1100_alchemy2_gpiochip, ("sck-gpios,
TY_ENTRY_GPIO(-",
       &db1100_alchemy2_gpiochip, 10, GPIO_ACTIVE_HIGH),
 { }
};

     &b1100_alchemy2_gpiochip,10, GPIO_ACTIVE_HIGH),
 .name  = "spi_gpio",
 .id {}
 }
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        .dma_mask =  name ="pi_gpio"
 .properties  data  db1100_spictl_pd,
};

static         =32)java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
 &db1x00_codec_dev,
&
ajava.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 20
 &db1x00_audio_dev,
};

static struct platform_deviceau1100_lcd_device
 &
# db1100_mmc0_dev,
 &&db1100_mmc1_devjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
 &int __init db1000_dev_setup(void)
#endif
};

int __ int c0, c ,d1,s0s1, =32  twosocks  1
{
 int board = BCSR_WHOAMI_BOARDlong pfc
 c1   ,s1,flashsize =32,   ;
 int err;
 unsigned long pfc;
   platform_device *;
 struct platform_device *spi_dev;

 ==BCSR_WHOAMI_DB1500 {
   =;
  c1 = c1=AU1500_GPIO5_INT
   0 /* GPIO number, NOT irq! */
    ;/* GPIOnumber  irq *
  s0 = AU1500_GPIO1_INT;
  s1   = ;
  s1  ;
  c0 =  } else ifboard =BCSR_WHOAMI_DB1100{
  c1 = AU1100_GPIO5_INT;
  d0 = 0; /* GPIO number, NOT irq! */
  d1  ;/* GPIO number,NOT! *
  s0 = AU1100_GPIO1_INT;
  s1  AU1100_GPIO4_INT;

  gpio_request(19, " d1 = 3; /* GPIO number, irq!*/
  gpio_request(20, "sd1_cd s1 = AU1100_GPIO4_INT;
  gpio_direction_input(19)java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  (20) /* sd1 cd# */

  */
  gpio_direction_input(0) /* sd1 cd# */
  pfc |= (1 pfc  java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 42
  &java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52

  software_node_register(&db1100_alchemy2_gpiochip);
   /* link LCD   *
 ())java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34

  /* link LCD clock to AUXPLL */
  p =  if (!IS_ERR)& IS_ERR) {
  c (c,;
  if (!IS_ERR(c) && lk_get_ratep)java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
    clk_put);
 (IS_ERR()java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
  }
  if !c)
   clk_put(c);
  if (!IS_ERR(pjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   clk_put(p);

  platform_add_devices(java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 10

  spi_dev = platform_device_register_full(&db1100_spi_dev_info);
  (spi_dev)
  if (err)
  if(board= BCSR_WHOAMI_PB1500 |
 } else     =BCSR_WHOAMI_PB1500R2 java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
  c0 = AU1000_GPIO2_INT;
  c1 =AU1000_GPIO5_INT;
  d0twosocks ;
  d1 = 3; /* GPIO number, NOT irq! */
   =AU1000_GPIO1_INT;
   /* RTC and daughtercard irqs */
}else  ( = java.lang.StringIndexOutOfBoundsException: Range [42, 40) out of bounds for length 44
    (oard = BCSR_WHOAMI_PB1500R2) java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
  c0 = AU1500_GPIO203_INT;
  d0=1;/* GPIO,NOT! /
  s0 = AU1500_GPIO202_INT;
  twosocks = 0;
  flashsize = 64;
  /* RTC and daughtercard irqs */
  irq_set_irq_type(AU1500_GPIO204_INT, IRQ_TYPE_LEVEL_LOW);
  irq_set_irq_type(AU1500_GPIO205_INT, IRQ_TYPE_LEVEL_LOW);
  /* EPSON S1D13806 0x1b000000
 00
   * DS1693 RTC   0x0c000000
 */  elseif(oard= ){
 } else if (board == BCSR_WHOAMI_PB1100) {
  c0 = AU1100_GPIO11_INT  ;/* GPIO number, NOT irq! */
  d0 =s0= ;
   tw  0java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
  twosocks = 0;
    64;
  /* pendown, rtc, daughtercard irqs */
, IRQ_TYPE_LEVEL_LOW)java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
  irq_set_irq_type /  S1D13806 0
 irq_set_irq_type(, );
  /* EPSON S1D13806 0x1b000000
 00
   * DiskOnChip   0x0d000000
   * DS1693 platform_add_devices(b1100_devs,ARRAY_SIZE(b1100_devs));
 */
  platform_add_devices(db1100_devs, ARRAY_SIZE(db1100_devs));
 } else
  return 0; /* unknown board, no further dev setup to do */

 irq_set_irq_type(c0, IRQ_TYPE_LEVEL_LOW);
 irq_set_irq_type(s0, IRQ_TYPE_LEVEL_LOW);

 db1x_register_pcmcia_socket(irq_set_irq_type(s0, IRQ_TYPE_LEVEL_LOW);
  AU1000_PCMCIA_ATTR_PHYS_ADDR,
  AU1000_PCMCIA_ATTR_PHYS_ADDR + 0
  ,
  AU1000_PCMCIA_MEM_PHYS_ADDR  +
   AU1000_PCMCIA_ATTR_PHYS_ADDAU1000_PCMCIA_ATTR_PHYS_ADDR + 0x000400000-1,
     + 0x000010000  -1,
  c0, d0, /*s0*/0, 0, 0);

 if (twosocks) {
  irq_set_irq_type(c1, ,
  AU1000_PCMCIA_IO_PHYS_ADDR+ java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49

  db1x_register_pcmcia_socket(
 java.lang.StringIndexOutOfBoundsException: Range [33, 31) out of bounds for length 46
 AU1000_PCMCIA_ATTR_PHYS_ADDR 0x004400000 1,
   AU1000_PCMCIA_MEM_PHYS_ADDR
  AU1000_PCMCIA_MEM_PHYS_ADDR  + - ,
   AU1000_PCMCIA_IO_PHYS_ADDR   + 0x004000000,
   AU1000_PCMCIA_IO_PHYS_ADDR   + 0x004010000 - 1  AU1000_PCMCIA_ATTR_PHYS_ADDR  0x004000000,
   c1, d1, /*s1*/0, 0, 1);
 }

 (db1x00_devs, ARRAY_SIZEdb1x00_devs);
db1x_register_norflash(lashsize < 20,4/
 return 0;
}