static void sa1111_start_hc(struct sa1111_dev *dev)
{
unsigned int usb_rst = 0;
printk(KERN_DEBUG __FILE__
": starting SA-1111 OHCI USB Controller\n");
#ifdef CONFIG_SA1100_BADGE4
if (machine_is_badge4()) {
badge4_set_5V(BADGE4_5V_USB, 1);
}
#endif
if (machine_is_xp860() ||
machine_has_neponset() ||
machine_is_pfs168() ||
machine_is_badge4())
usb_rst = USB_RESET_PWRSENSELOW | USB_RESET_PWRCTRLLOW;
/*
* Configure the power sense and control lines. Place the USB
* host controller in reset.
*/
sa1111_writel(usb_rst | USB_RESET_FORCEIFRESET | USB_RESET_FORCEHCRESET,
dev->mapbase + SA1111_USB_RESET);
/*
* Now, carefully enable the USB clock, and take
* the USB host controller out of reset.
*/
sa1111_enable_device(dev);
udelay(11);
sa1111_writel(usb_rst, dev->mapbase + SA1111_USB_RESET);
}
static void sa1111_start_hc(struct sa1111_dev *dev)
{
unsigned int usb_rst = 0;
printk(KERN_DEBUG __FILE__
": starting SA-1111 OHCI USB Controller\n");
#ifdef CONFIG_SA1100_BADGE4
if (machine_is_badge4()) {
badge4_set_5V(BADGE4_5V_USB, 1);
}
#endif
if (machine_is_xp860() ||
machine_has_neponset() ||
machine_is_pfs168() ||
machine_is_badge4())
usb_rst = USB_RESET_PWRSENSELOW | USB_RESET_PWRCTRLLOW;
sa1111_writel(usb_rst | USB_RESET_FORCEIFRESET | USB_RESET_FORCEHCRESET,
dev->mapbase + SA1111_USB_RESET);
sa1111_enable_device(dev);
udelay(11);
sa1111_writel(usb_rst, dev->mapbase + SA1111_USB_RESET);
}
static int __init
sa1100_leds_init(void)
{
if (machine_is_assabet())
leds_event = assabet_leds_event;
if (machine_is_consus())
leds_event = consus_leds_event;
if (machine_is_badge4())
leds_event = badge4_leds_event;
if (machine_is_brutus())
leds_event = brutus_leds_event;
if (machine_is_cerf())
leds_event = cerf_leds_event;
if (machine_is_flexanet())
leds_event = flexanet_leds_event;
if (machine_is_graphicsclient())
leds_event = graphicsclient_leds_event;
if (machine_is_hackkit())
leds_event = hackkit_leds_event;
if (machine_is_lart())
leds_event = lart_leds_event;
if (machine_is_pfs168())
leds_event = pfs168_leds_event;
if (machine_is_graphicsmaster())
leds_event = graphicsmaster_leds_event;
if (machine_is_adsbitsy())
leds_event = adsbitsy_leds_event;
if (machine_is_pt_system3())
leds_event = system3_leds_event;
if (machine_is_simpad())
leds_event = simpad_leds_event; /* what about machine registry? including led, apm... -zecke */
leds_event(led_start);
return 0;
}
static int __init
sa1100_leds_init(void)
{
if (machine_is_assabet())
leds_event = assabet_leds_event;
if (machine_is_consus())
leds_event = consus_leds_event;
if (machine_is_badge4())
leds_event = badge4_leds_event;
if (machine_is_brutus())
leds_event = brutus_leds_event;
if (machine_is_cerf())
leds_event = cerf_leds_event;
if (machine_is_flexanet())
leds_event = flexanet_leds_event;
if (machine_is_graphicsclient())
leds_event = graphicsclient_leds_event;
if (machine_is_hackkit())
leds_event = hackkit_leds_event;
if (machine_is_lart())
leds_event = lart_leds_event;
if (machine_is_pfs168())
leds_event = pfs168_leds_event;
if (machine_is_graphicsmaster())
leds_event = graphicsmaster_leds_event;
if (machine_is_adsbitsy())
leds_event = adsbitsy_leds_event;
if (machine_is_pt_system3())
leds_event = system3_leds_event;
leds_event(led_start);
return 0;
}
static void __exit sa1111_ohci_exit(void)
{
hc_remove_ohci(sa1111_ohci);
/*
* Put the USB host controller into reset.
*/
USB_RESET |= USB_RESET_FORCEIFRESET | USB_RESET_FORCEHCRESET;
/*
* Stop the USB clock.
*/
SKPCR &= ~SKPCR_UCLKEN;
/*
* Release memory resources.
*/
// release_mem_region(_USB_OHCI_OP_BASE, _USB_EXTENT);
#ifdef CONFIG_SA1100_BADGE4
if (machine_is_badge4()) {
badge4_set_5V(BADGE4_5V_USB, 0);
}
#endif
}
static int __init sa1111_ohci_init(void)
{
int ret;
/*
* Request memory resources.
*/
// if (!request_mem_region(_USB_OHCI_OP_BASE, _USB_EXTENT, "usb-ohci"))
// return -EBUSY;
sa1111_ohci_configure();
/*
* Initialise the generic OHCI driver.
*/
ret = hc_add_ohci(SA1111_FAKE_PCIDEV, NIRQHCIM,
(void *)&USB_OHCI_OP_BASE, 0, &sa1111_ohci,
"usb-ohci", "sa1111");
// if (ret)
// release_mem_region(_USB_OHCI_OP_BASE, _USB_EXTENT);
#ifdef CONFIG_SA1100_BADGE4
if (machine_is_badge4() && (!ret)) {
/* found the controller, so now power the bus */
badge4_set_5V(BADGE4_5V_USB, 1);
}
#endif
return ret;
}
static void __init sa1111_ohci_configure(void)
{
unsigned int usb_rst = 0;
if (machine_is_xp860() ||
machine_has_neponset() ||
machine_is_accelent_sa() ||
machine_is_pfs168() ||
machine_is_badge4())
usb_rst = USB_RESET_PWRSENSELOW | USB_RESET_PWRCTRLLOW;
/*
* Configure the power sense and control lines. Place the USB
* host controller in reset.
*/
USB_RESET = usb_rst | USB_RESET_FORCEIFRESET | USB_RESET_FORCEHCRESET;
/*
* Now, carefully enable the USB clock, and take
* the USB host controller out of reset.
*/
SKPCR |= SKPCR_UCLKEN;
udelay(11);
USB_RESET = usb_rst;
}
static void sa1111_stop_hc(struct sa1111_dev *dev)
{
unsigned int usb_rst;
printk(KERN_DEBUG __FILE__
": stopping SA-1111 OHCI USB Controller\n");
/*
* Put the USB host controller into reset.
*/
usb_rst = sa1111_readl(dev->mapbase + SA1111_USB_RESET);
sa1111_writel(usb_rst | USB_RESET_FORCEIFRESET | USB_RESET_FORCEHCRESET,
dev->mapbase + SA1111_USB_RESET);
/*
* Stop the USB clock.
*/
sa1111_disable_device(dev);
#ifdef CONFIG_SA1100_BADGE4
if (machine_is_badge4()) {
/* Disable power to the USB bus */
badge4_set_5V(BADGE4_5V_USB, 0);
}
#endif
}
static int sa1111_start_hc(struct sa1111_dev *dev)
{
unsigned int usb_rst = 0;
int ret;
dev_dbg(&dev->dev, "starting SA-1111 OHCI USB Controller\n");
if (machine_is_xp860() ||
machine_has_neponset() ||
machine_is_pfs168() ||
machine_is_badge4())
usb_rst = USB_RESET_PWRSENSELOW | USB_RESET_PWRCTRLLOW;
/*
* Configure the power sense and control lines. Place the USB
* host controller in reset.
*/
sa1111_writel(usb_rst | USB_RESET_FORCEIFRESET | USB_RESET_FORCEHCRESET,
dev->mapbase + USB_RESET);
/*
* Now, carefully enable the USB clock, and take
* the USB host controller out of reset.
*/
ret = sa1111_enable_device(dev);
if (ret == 0) {
udelay(11);
sa1111_writel(usb_rst, dev->mapbase + USB_RESET);
}
return ret;
}
static int pcmcia_probe(struct sa1111_dev *dev)
{
void __iomem *base;
int ret;
ret = sa1111_enable_device(dev);
if (ret)
return ret;
dev_set_drvdata(&dev->dev, NULL);
if (!request_mem_region(dev->res.start, 512, SA1111_DRIVER_NAME(dev))) {
sa1111_disable_device(dev);
return -EBUSY;
}
base = dev->mapbase;
/*
* Initialise the suspend state.
*/
writel_relaxed(PCSSR_S0_SLEEP | PCSSR_S1_SLEEP, base + PCSSR);
writel_relaxed(PCCR_S0_FLT | PCCR_S1_FLT, base + PCCR);
ret = -ENODEV;
#ifdef CONFIG_SA1100_BADGE4
if (machine_is_badge4())
ret = pcmcia_badge4_init(dev);
#endif
#ifdef CONFIG_SA1100_JORNADA720
if (machine_is_jornada720())
ret = pcmcia_jornada720_init(dev);
#endif
#ifdef CONFIG_ARCH_LUBBOCK
if (machine_is_lubbock())
ret = pcmcia_lubbock_init(dev);
#endif
#ifdef CONFIG_ASSABET_NEPONSET
if (machine_is_assabet())
ret = pcmcia_neponset_init(dev);
#endif
if (ret) {
release_mem_region(dev->res.start, 512);
sa1111_disable_device(dev);
}
return ret;
}
int pcmcia_badge4_init(struct device *dev)
{
int ret = -ENODEV;
if (machine_is_badge4()) {
printk(KERN_INFO
"%s: badge4_pcmvcc=%d, badge4_pcmvpp=%d, badge4_cfvcc=%d\n",
__func__,
badge4_pcmvcc, badge4_pcmvpp, badge4_cfvcc);
ret = sa11xx_drv_pcmcia_probe(dev, &badge4_pcmcia_ops, 0, 2);
}
return ret;
}
int pcmcia_badge4_init(struct sa1111_dev *dev)
{
int ret = -ENODEV;
if (machine_is_badge4()) {
printk(KERN_INFO
"%s: badge4_pcmvcc=%d, badge4_pcmvpp=%d, badge4_cfvcc=%d\n",
__func__,
badge4_pcmvcc, badge4_pcmvpp, badge4_cfvcc);
sa11xx_drv_pcmcia_ops(&badge4_pcmcia_ops);
ret = sa1111_pcmcia_add(dev, &badge4_pcmcia_ops,
sa11xx_drv_pcmcia_add_one);
}
return ret;
}
static int __init badge4_init(void)
{
int ret;
if (!machine_is_badge4())
return -ENODEV;
/* LCD */
GPCR = (BADGE4_GPIO_LGP2 | BADGE4_GPIO_LGP3 |
BADGE4_GPIO_LGP4 | BADGE4_GPIO_LGP5 |
BADGE4_GPIO_LGP6 | BADGE4_GPIO_LGP7 |
BADGE4_GPIO_LGP8 | BADGE4_GPIO_LGP9 |
BADGE4_GPIO_GPA_VID | BADGE4_GPIO_GPB_VID |
BADGE4_GPIO_GPC_VID);
GPDR &= ~BADGE4_GPIO_INT_VID;
GPDR |= (BADGE4_GPIO_LGP2 | BADGE4_GPIO_LGP3 |
BADGE4_GPIO_LGP4 | BADGE4_GPIO_LGP5 |
BADGE4_GPIO_LGP6 | BADGE4_GPIO_LGP7 |
BADGE4_GPIO_LGP8 | BADGE4_GPIO_LGP9 |
BADGE4_GPIO_GPA_VID | BADGE4_GPIO_GPB_VID |
BADGE4_GPIO_GPC_VID);
/* SDRAM SPD i2c */
GPCR = (BADGE4_GPIO_SDSDA | BADGE4_GPIO_SDSCL);
GPDR |= (BADGE4_GPIO_SDSDA | BADGE4_GPIO_SDSCL);
/* uart */
GPCR = (BADGE4_GPIO_UART_HS1 | BADGE4_GPIO_UART_HS2);
GPDR |= (BADGE4_GPIO_UART_HS1 | BADGE4_GPIO_UART_HS2);
/* CPLD muxsel0 input for mux/adc chip select */
GPCR = BADGE4_GPIO_MUXSEL0;
GPDR |= BADGE4_GPIO_MUXSEL0;
/* test points: J5, J6 as inputs, J7 outputs */
GPDR &= ~(BADGE4_GPIO_TESTPT_J5 | BADGE4_GPIO_TESTPT_J6);
GPCR = BADGE4_GPIO_TESTPT_J7;
GPDR |= BADGE4_GPIO_TESTPT_J7;
/* 5V supply rail. */
GPCR = BADGE4_GPIO_PCMEN5V; /* initially off */
GPDR |= BADGE4_GPIO_PCMEN5V;
/* CPLD sdram type inputs; set up by blob */
//GPDR |= (BADGE4_GPIO_SDTYP1 | BADGE4_GPIO_SDTYP0);
printk(KERN_DEBUG __FILE__ ": SDRAM CPLD typ1=%d typ0=%d\n",
!!(GPLR & BADGE4_GPIO_SDTYP1),
!!(GPLR & BADGE4_GPIO_SDTYP0));
/* SA1111 reset pin; set up by blob */
//GPSR = BADGE4_GPIO_SA1111_NRST;
//GPDR |= BADGE4_GPIO_SA1111_NRST;
/* power management cruft */
PGSR = 0;
PWER = 0;
PCFR = 0;
PSDR = 0;
PWER |= PWER_GPIO26; /* wake up on an edge from TESTPT_J5 */
PWER |= PWER_RTC; /* wake up if rtc fires */
/* drive sa1111_nrst during sleep */
PGSR |= BADGE4_GPIO_SA1111_NRST;
/* drive CPLD as is during sleep */
PGSR |= (GPLR & (BADGE4_GPIO_SDTYP0|BADGE4_GPIO_SDTYP1));
/* Now bring up the SA-1111. */
ret = badge4_sa1111_init();
if (ret < 0)
printk(KERN_ERR
"%s: SA-1111 initialization failed (%d)\n",
__func__, ret);
/* maybe turn on 5v0 from the start */
badge4_set_5V(BADGE4_5V_INITIALLY, five_v_on);
sa11x0_register_mtd(&badge4_flash_data, &badge4_flash_resource, 1);
return 0;
}
static int __init sa1100_pcmcia_machine_init(void)
{
#ifdef CONFIG_SA1100_ASSABET
if(machine_is_assabet()) {
if(machine_has_neponset()) {
#ifdef CONFIG_ASSABET_NEPONSET
pcmcia_low_level = &neponset_pcmcia_ops;
#else
printk(KERN_ERR "Card Services disabled: missing Neponset support\n");
return -1;
#endif
} else
pcmcia_low_level = &assabet_pcmcia_ops;
}
#endif
#ifdef CONFIG_SA1100_BADGE4
if (machine_is_badge4())
pcmcia_low_level = &badge4_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_FREEBIRD
if (machine_is_freebird())
pcmcia_low_level = &freebird_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_H3600
if (machine_is_h3600())
pcmcia_low_level = &h3600_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_CERF
if (machine_is_cerf())
pcmcia_low_level = &cerf_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_GRAPHICSCLIENT
if (machine_is_graphicsclient())
pcmcia_low_level = &gcplus_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_XP860
if (machine_is_xp860())
pcmcia_low_level = &xp860_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_YOPY
if (machine_is_yopy())
pcmcia_low_level = &yopy_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_SHANNON
if (machine_is_shannon())
pcmcia_low_level = &shannon_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_PANGOLIN
if (machine_is_pangolin())
pcmcia_low_level = &pangolin_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_JORNADA720
if (machine_is_jornada720())
pcmcia_low_level = &jornada720_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_PFS168
if(machine_is_pfs168())
pcmcia_low_level = &pfs168_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_FLEXANET
if(machine_is_flexanet())
pcmcia_low_level = &flexanet_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_SIMPAD
if(machine_is_simpad())
pcmcia_low_level = &simpad_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_GRAPHICSMASTER
if(machine_is_graphicsmaster())
pcmcia_low_level = &graphicsmaster_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_ADSAGC
if(machine_is_adsagc())
pcmcia_low_level = &graphicsmaster_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_ADSBITSY
if(machine_is_adsbitsy())
pcmcia_low_level = &adsbitsy_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_ADSBITSYPLUS
if(machine_is_adsbitsyplus())
pcmcia_low_level = &adsbitsyplus_pcmcia_ops;
#endif
#ifdef CONFIG_SA1100_STORK
if(machine_is_stork())
pcmcia_low_level = &stork_pcmcia_ops;
#endif
if (!pcmcia_low_level) {
printk(KERN_ERR "This hardware is not supported by the SA1100 Card Service driver\n");
return -ENODEV;
}
return 0;
}
static int __init sa1100_static_partitions(struct mtd_partition **parts)
{
int nb_parts = 0;
#ifdef CONFIG_SA1100_ADSBITSY
if (machine_is_adsbitsy()) {
*parts = adsbitsy_partitions;
nb_parts = ARRAY_SIZE(adsbitsy_partitions);
}
#endif
#ifdef CONFIG_SA1100_ASSABET
if (machine_is_assabet()) {
*parts = assabet_partitions;
nb_parts = ARRAY_SIZE(assabet_partitions);
}
#endif
#ifdef CONFIG_SA1100_BADGE4
if (machine_is_badge4()) {
*parts = badge4_partitions;
nb_parts = ARRAY_SIZE(badge4_partitions);
}
#endif
#ifdef CONFIG_SA1100_CERF
if (machine_is_cerf()) {
*parts = cerf_partitions;
nb_parts = ARRAY_SIZE(cerf_partitions);
}
#endif
#ifdef CONFIG_SA1100_CONSUS
if (machine_is_consus()) {
*parts = consus_partitions;
nb_parts = ARRAY_SIZE(consus_partitions);
}
#endif
#ifdef CONFIG_SA1100_FLEXANET
if (machine_is_flexanet()) {
*parts = flexanet_partitions;
nb_parts = ARRAY_SIZE(flexanet_partitions);
}
#endif
#ifdef CONFIG_SA1100_FREEBIRD
if (machine_is_freebird()) {
*parts = freebird_partitions;
nb_parts = ARRAY_SIZE(freebird_partitions);
}
#endif
#ifdef CONFIG_SA1100_FRODO
if (machine_is_frodo()) {
*parts = frodo_partitions;
nb_parts = ARRAY_SIZE(frodo_partitions);
}
#endif
#ifdef CONFIG_SA1100_GRAPHICSCLIENT
if (machine_is_graphicsclient()) {
*parts = graphicsclient_partitions;
nb_parts = ARRAY_SIZE(graphicsclient_partitions);
}
#endif
#ifdef CONFIG_SA1100_GRAPHICSMASTER
if (machine_is_graphicsmaster()) {
*parts = graphicsmaster_partitions;
nb_parts = ARRAY_SIZE(graphicsmaster_partitions);
}
#endif
#ifdef CONFIG_SA1100_H3XXX
if (machine_is_h3xxx()) {
*parts = h3xxx_partitions;
nb_parts = ARRAY_SIZE(h3xxx_partitions);
}
#endif
#ifdef CONFIG_SA1100_HACKKIT
if (machine_is_hackkit()) {
*parts = hackkit_partitions;
nb_parts = ARRAY_SIZE(hackkit_partitions);
}
#endif
#ifdef CONFIG_SA1100_HUW_WEBPANEL
if (machine_is_huw_webpanel()) {
*parts = huw_webpanel_partitions;
nb_parts = ARRAY_SIZE(huw_webpanel_partitions);
}
#endif
#ifdef CONFIG_SA1100_JORNADA720
if (machine_is_jornada720()) {
*parts = jornada720_partitions;
nb_parts = ARRAY_SIZE(jornada720_partitions);
}
#endif
#ifdef CONFIG_SA1100_PANGOLIN
if (machine_is_pangolin()) {
*parts = pangolin_partitions;
nb_parts = ARRAY_SIZE(pangolin_partitions);
}
#endif
#ifdef CONFIG_SA1100_PT_SYSTEM3
if (machine_is_pt_system3()) {
*parts = system3_partitions;
nb_parts = ARRAY_SIZE(system3_partitions);
}
#endif
#ifdef CONFIG_SA1100_SHANNON
if (machine_is_shannon()) {
*parts = shannon_partitions;
nb_parts = ARRAY_SIZE(shannon_partitions);
}
#endif
#ifdef CONFIG_SA1100_SHERMAN
if (machine_is_sherman()) {
*parts = sherman_partitions;
nb_parts = ARRAY_SIZE(sherman_partitions);
}
#endif
#ifdef CONFIG_SA1100_SIMPAD
if (machine_is_simpad()) {
*parts = simpad_partitions;
nb_parts = ARRAY_SIZE(simpad_partitions);
}
#endif
#ifdef CONFIG_SA1100_STORK
if (machine_is_stork()) {
*parts = stork_partitions;
nb_parts = ARRAY_SIZE(stork_partitions);
}
#endif
#ifdef CONFIG_SA1100_TRIZEPS
if (machine_is_trizeps()) {
*parts = trizeps_partitions;
nb_parts = ARRAY_SIZE(trizeps_partitions);
}
#endif
#ifdef CONFIG_SA1100_YOPY
if (machine_is_yopy()) {
*parts = yopy_partitions;
nb_parts = ARRAY_SIZE(yopy_partitions);
}
#endif
return nb_parts;
}
