static int __init lasi_init_chip(struct parisc_device *dev)
{
extern void (*chassis_power_off)(void);
struct gsc_asic *lasi;
struct gsc_irq gsc_irq;
int ret;
lasi = kzalloc(sizeof(*lasi), GFP_KERNEL);
if (!lasi)
return -ENOMEM;
lasi->name = "Lasi";
lasi->hpa = dev->hpa.start;
lasi->version = gsc_readl(lasi->hpa + LASI_VER) & 0xf;
printk(KERN_INFO "%s version %d at 0x%lx found.\n",
lasi->name, lasi->version, lasi->hpa);
lasi_led_init(lasi->hpa);
lasi_init_irq(lasi);
dev->irq = gsc_alloc_irq(&gsc_irq);
if (dev->irq < 0) {
printk(KERN_ERR "%s(): cannot get GSC irq\n",
__func__);
kfree(lasi);
return -EBUSY;
}
lasi->eim = ((u32) gsc_irq.txn_addr) | gsc_irq.txn_data;
ret = request_irq(gsc_irq.irq, gsc_asic_intr, 0, "lasi", lasi);
if (ret < 0) {
kfree(lasi);
return ret;
}
gsc_writel(lasi->eim, lasi->hpa + OFFSET_IAR);
ret = gsc_common_setup(dev, lasi);
if (ret) {
kfree(lasi);
return ret;
}
gsc_fixup_irqs(dev, lasi, lasi_choose_irq);
lasi_power_off_hpa = lasi->hpa;
chassis_power_off = lasi_power_off;
return ret;
}
static int __init lasi_init_chip(struct parisc_device *dev)
{
extern void (*chassis_power_off)(void);
struct gsc_asic *lasi;
struct gsc_irq gsc_irq;
int ret;
lasi = kzalloc(sizeof(*lasi), GFP_KERNEL);
if (!lasi)
return -ENOMEM;
lasi->name = "Lasi";
lasi->hpa = dev->hpa.start;
/* Check the 4-bit (yes, only 4) version register */
lasi->version = gsc_readl(lasi->hpa + LASI_VER) & 0xf;
printk(KERN_INFO "%s version %d at 0x%lx found.\n",
lasi->name, lasi->version, lasi->hpa);
/* initialize the chassis LEDs really early */
lasi_led_init(lasi->hpa);
/* Stop LASI barking for a bit */
lasi_init_irq(lasi);
/* the IRQ lasi should use */
dev->irq = gsc_alloc_irq(&gsc_irq);
if (dev->irq < 0) {
printk(KERN_ERR "%s(): cannot get GSC irq\n",
__func__);
kfree(lasi);
return -EBUSY;
}
lasi->eim = ((u32) gsc_irq.txn_addr) | gsc_irq.txn_data;
ret = request_irq(gsc_irq.irq, gsc_asic_intr, 0, "lasi", lasi);
if (ret < 0) {
kfree(lasi);
return ret;
}
/* enable IRQ's for devices below LASI */
gsc_writel(lasi->eim, lasi->hpa + OFFSET_IAR);
/* Done init'ing, register this driver */
ret = gsc_common_setup(dev, lasi);
if (ret) {
kfree(lasi);
return ret;
}
gsc_fixup_irqs(dev, lasi, lasi_choose_irq);
/* initialize the power off function */
lasi_power_off_hpa = lasi->hpa;
chassis_power_off = lasi_power_off;
return ret;
}
int __init
wax_init_chip(struct parisc_device *dev)
{
struct gsc_asic *wax;
struct parisc_device *parent;
struct gsc_irq gsc_irq;
int ret;
wax = kzalloc(sizeof(*wax), GFP_KERNEL);
if (!wax)
return -ENOMEM;
wax->name = "wax";
wax->hpa = dev->hpa.start;
wax->version = 0; /* gsc_readb(wax->hpa+WAX_VER); */
printk(KERN_INFO "%s at 0x%lx found.\n", wax->name, wax->hpa);
/* Stop wax hissing for a bit */
wax_init_irq(wax);
/* the IRQ wax should use */
dev->irq = gsc_claim_irq(&gsc_irq, WAX_GSC_IRQ);
if (dev->irq < 0) {
printk(KERN_ERR "%s(): cannot get GSC irq\n",
__func__);
kfree(wax);
return -EBUSY;
}
wax->eim = ((u32) gsc_irq.txn_addr) | gsc_irq.txn_data;
ret = request_irq(gsc_irq.irq, gsc_asic_intr, 0, "wax", wax);
if (ret < 0) {
kfree(wax);
return ret;
}
/* enable IRQ's for devices below WAX */
gsc_writel(wax->eim, wax->hpa + OFFSET_IAR);
/* Done init'ing, register this driver */
ret = gsc_common_setup(dev, wax);
if (ret) {
kfree(wax);
return ret;
}
gsc_fixup_irqs(dev, wax, wax_choose_irq);
/* On 715-class machines, Wax EISA is a sibling of Wax, not a child. */
parent = parisc_parent(dev);
if (parent->id.hw_type != HPHW_IOA) {
gsc_fixup_irqs(parent, wax, wax_choose_irq);
}
return ret;
}
int __init
asp_init_chip(struct parisc_device *dev)
{
struct gsc_asic *asp;
struct gsc_irq gsc_irq;
int ret;
asp = kmalloc(sizeof(*asp), GFP_KERNEL);
if(!asp)
return -ENOMEM;
asp->version = gsc_readb(dev->hpa + ASP_VER_OFFSET) & 0xf;
asp->name = (asp->version == 1) ? "Asp" : "Cutoff";
asp->hpa = ASP_INTERRUPT_ADDR;
printk(KERN_INFO "%s version %d at 0x%lx found.\n",
asp->name, asp->version, dev->hpa);
/* the IRQ ASP should use */
ret = -EBUSY;
dev->irq = gsc_claim_irq(&gsc_irq, ASP_GSC_IRQ);
if (dev->irq < 0) {
printk(KERN_ERR "%s(): cannot get GSC irq\n", __FUNCTION__);
goto out;
}
asp->eim = ((u32) gsc_irq.txn_addr) | gsc_irq.txn_data;
ret = request_irq(gsc_irq.irq, gsc_asic_intr, 0, "asp", asp);
if (ret < 0)
goto out;
/* Program VIPER to interrupt on the ASP irq */
gsc_writel((1 << (31 - ASP_GSC_IRQ)),VIPER_INT_WORD);
/* Done init'ing, register this driver */
ret = gsc_common_setup(dev, asp);
if (ret)
goto out;
gsc_fixup_irqs(dev, asp, asp_choose_irq);
/* Mongoose is a sibling of Asp, not a child... */
gsc_fixup_irqs(parisc_parent(dev), asp, asp_choose_irq);
/* initialize the chassis LEDs */
#ifdef CONFIG_CHASSIS_LCD_LED
register_led_driver(DISPLAY_MODEL_OLD_ASP, LED_CMD_REG_NONE,
ASP_LED_ADDR);
#endif
return 0;
out:
kfree(asp);
return ret;
}
static int __init wax_init_chip(struct parisc_device *dev)
{
struct gsc_asic *wax;
struct parisc_device *parent;
struct gsc_irq gsc_irq;
int ret;
wax = kzalloc(sizeof(*wax), GFP_KERNEL);
if (!wax)
return -ENOMEM;
wax->name = "wax";
wax->hpa = dev->hpa.start;
wax->version = 0; /* */
printk(KERN_INFO "%s at 0x%lx found.\n", wax->name, wax->hpa);
/* */
wax_init_irq(wax);
/* */
dev->irq = gsc_claim_irq(&gsc_irq, WAX_GSC_IRQ);
if (dev->irq < 0) {
printk(KERN_ERR "%s(): cannot get GSC irq\n",
__func__);
kfree(wax);
return -EBUSY;
}
wax->eim = ((u32) gsc_irq.txn_addr) | gsc_irq.txn_data;
ret = request_irq(gsc_irq.irq, gsc_asic_intr, 0, "wax", wax);
if (ret < 0) {
kfree(wax);
return ret;
}
/* */
gsc_writel(wax->eim, wax->hpa + OFFSET_IAR);
/* */
ret = gsc_common_setup(dev, wax);
if (ret) {
kfree(wax);
return ret;
}
gsc_fixup_irqs(dev, wax, wax_choose_irq);
/* */
parent = parisc_parent(dev);
if (parent->id.hw_type != HPHW_IOA) {
gsc_fixup_irqs(parent, wax, wax_choose_irq);
}
return ret;
}
static int __init asp_init_chip(struct parisc_device *dev)
{
struct gsc_irq gsc_irq;
int ret;
asp.version = gsc_readb(dev->hpa.start + ASP_VER_OFFSET) & 0xf;
asp.name = (asp.version == 1) ? "Asp" : "Cutoff";
asp.hpa = ASP_INTERRUPT_ADDR;
#ifdef CONFIG_DEBUG_PRINTK
printk(KERN_INFO "%s version %d at 0x%lx found.\n",
asp.name, asp.version, (unsigned long)dev->hpa.start);
#else
;
#endif
/* the IRQ ASP should use */
ret = -EBUSY;
dev->irq = gsc_claim_irq(&gsc_irq, ASP_GSC_IRQ);
if (dev->irq < 0) {
printk(KERN_ERR "%s(): cannot get GSC irq\n", __func__);
goto out;
}
asp.eim = ((u32) gsc_irq.txn_addr) | gsc_irq.txn_data;
ret = request_irq(gsc_irq.irq, gsc_asic_intr, 0, "asp", &asp);
if (ret < 0)
goto out;
/* Program VIPER to interrupt on the ASP irq */
gsc_writel((1 << (31 - ASP_GSC_IRQ)),VIPER_INT_WORD);
/* Done init'ing, register this driver */
ret = gsc_common_setup(dev, &asp);
if (ret)
goto out;
gsc_fixup_irqs(dev, &asp, asp_choose_irq);
/* Mongoose is a sibling of Asp, not a child... */
gsc_fixup_irqs(parisc_parent(dev), &asp, asp_choose_irq);
/* initialize the chassis LEDs */
#ifdef CONFIG_CHASSIS_LCD_LED
register_led_driver(DISPLAY_MODEL_OLD_ASP, LED_CMD_REG_NONE,
ASP_LED_ADDR);
#endif
out:
return ret;
}
static int __init asp_init_chip(struct parisc_device *dev)
{
struct gsc_irq gsc_irq;
int ret;
asp.version = gsc_readb(dev->hpa.start + ASP_VER_OFFSET) & 0xf;
asp.name = (asp.version == 1) ? "Asp" : "Cutoff";
asp.hpa = ASP_INTERRUPT_ADDR;
printk(KERN_INFO "%s version %d at 0x%lx found.\n",
asp.name, asp.version, (unsigned long)dev->hpa.start);
ret = -EBUSY;
dev->irq = gsc_claim_irq(&gsc_irq, ASP_GSC_IRQ);
if (dev->irq < 0) {
printk(KERN_ERR "%s(): cannot get GSC irq\n", __func__);
goto out;
}
asp.eim = ((u32) gsc_irq.txn_addr) | gsc_irq.txn_data;
ret = request_irq(gsc_irq.irq, gsc_asic_intr, 0, "asp", &asp);
if (ret < 0)
goto out;
gsc_writel((1 << (31 - ASP_GSC_IRQ)),VIPER_INT_WORD);
ret = gsc_common_setup(dev, &asp);
if (ret)
goto out;
gsc_fixup_irqs(dev, &asp, asp_choose_irq);
gsc_fixup_irqs(parisc_parent(dev), &asp, asp_choose_irq);
#ifdef CONFIG_CHASSIS_LCD_LED
register_led_driver(DISPLAY_MODEL_OLD_ASP, LED_CMD_REG_NONE,
ASP_LED_ADDR);
#endif
out:
return ret;
}