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 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 void ssp_audio_init(void *data)
{
if (machine_is_lart()) {
unsigned long flags;
local_irq_save(flags);
/* LART has the SSP port rewired to GPIO 10-13, 19 */
/* alternate functions for the GPIOs */
GAFR |= ( GPIO_SSP_TXD | GPIO_SSP_RXD | GPIO_SSP_SCLK |
GPIO_SSP_SFRM | GPIO_SSP_CLK );
/* Set the direction: 10, 12, 13 output; 11, 19 input */
GPDR |= ( GPIO_SSP_TXD | GPIO_SSP_SCLK | GPIO_SSP_SFRM );
GPDR &= ~( GPIO_SSP_RXD | GPIO_SSP_CLK );
/* enable SSP pin swap */
PPAR |= PPAR_SPR;
local_irq_restore(flags);
}
/* turn on the SSP */
Ser4SSCR0 = 0;
Ser4SSCR0 = (SSCR0_DataSize(16) | SSCR0_TI | SSCR0_SerClkDiv(2) |
SSCR0_SSE);
Ser4SSCR1 = (SSCR1_SClkIactL | SSCR1_SClk1P | SSCR1_ExtClk);
}
static struct sa1100fb_mach_info * __init
sa1100fb_get_machine_info(struct sa1100fb_info *fbi)
{
struct sa1100fb_mach_info *inf = NULL;
/*
* R G B T
* default {11,5}, { 5,6}, { 0,5}, { 0,0}
* h3600 {12,4}, { 7,4}, { 1,4}, { 0,0}
* freebird { 8,4}, { 4,4}, { 0,4}, {12,4}
*/
#ifdef CONFIG_SA1100_ASSABET
if (machine_is_assabet()) {
#ifndef ASSABET_PAL_VIDEO
inf = &lq039q2ds54_info;
#else
inf = &pal_info;
#endif
}
#endif
#ifdef CONFIG_SA1100_H3100
if (machine_is_h3100()) {
inf = &h3100_info;
}
#endif
#ifdef CONFIG_SA1100_H3600
if (machine_is_h3600()) {
inf = &h3600_info;
fbi->rgb[RGB_16] = &h3600_rgb_16;
}
#endif
#ifdef CONFIG_SA1100_COLLIE
if (machine_is_collie()) {
inf = &collie_info;
}
#endif
#ifdef CONFIG_SA1100_LART
if (machine_is_lart()) {
#ifdef LART_GREY_LCD
inf = &lart_grey_info;
#endif
#ifdef LART_COLOR_LCD
inf = &lart_color_info;
#endif
#ifdef LART_VIDEO_OUT
inf = &lart_video_info;
#endif
#ifdef LART_KIT01_LCD
inf = &lart_kit01_info;
#endif
}
#endif
#ifdef CONFIG_SA1100_SHANNON
if (machine_is_shannon()) {
inf = &shannon_info;
}
#endif
return inf;
}
static int __init sa1100ssp_audio_init(void)
{
int ret = -ENODEV;
if (machine_is_lart())
ret = driver_register(&sa1100ssp_audio_driver);
return ret;
}
/*
* This needs re-working
*/
static int mcp_sa1100_init(void)
{
struct mcp *mcp = &mcp_sa1100;
int ret = -ENODEV;
if (machine_is_adsbitsy() || machine_is_assabet() ||
machine_is_cerf() || machine_is_flexanet() ||
machine_is_freebird() || machine_is_graphicsclient() ||
machine_is_graphicsmaster() || machine_is_lart() ||
machine_is_omnimeter() || machine_is_pfs168() ||
machine_is_shannon() || machine_is_simpad() ||
machine_is_yopy()) {
/*
* Setup the PPC unit correctly.
*/
PPDR &= ~PPC_RXD4;
PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
PSDR |= PPC_RXD4;
PSDR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
Ser4MCSR = -1;
Ser4MCCR1 = 0;
Ser4MCCR0 = 0x00007f7f | MCCR0_ADM;
/*
* Calculate the read/write timeout (us) from the bit clock
* rate. This is the period for 3 64-bit frames. Always
* round this time up.
*/
mcp->rw_timeout = (64 * 3 * 1000000 + mcp->sclk_rate - 1) /
mcp->sclk_rate;
ret = mcp_register(mcp);
}
return ret;
}
/*
* This configures the UCB1x00 layer depending on the machine type
* we're running on. The UCB1x00 drivers should not contain any
* machine dependencies.
*
* We can get rid of some of these dependencies by using existing
* facilities provided by the kernel - namely IRQ probing. The
* machine specific files are expected to setup the IRQ levels on
* initialisation. With any luck, we'll get rid of all the
* machine dependencies here.
*/
static int __init ucb1x00_configure(struct ucb1x00 *ucb)
{
unsigned int irq_gpio_pin = 0;
int irq, default_irq = NO_IRQ;
if (machine_is_adsbitsy())
default_irq = IRQ_GPCIN4;
// if (machine_is_assabet())
// default_irq = IRQ_GPIO23;
#ifdef CONFIG_SA1100_CERF
if (machine_is_cerf())
default_irq = IRQ_GPIO_UCB1200_IRQ;
#endif
#ifdef CONFIG_SA1100_FREEBIRD
if (machine_is_freebird())
default_irq = IRQ_GPIO_FREEBIRD_UCB1300_IRQ;
#endif
#if defined(CONFIG_SA1100_GRAPHICSCLIENT) || defined(CONFIG_SA1100_GRAPICSMASTER)
if (machine_is_graphicsclient() || machine_is_graphicsmaster())
default_irq = ADS_EXT_IRQ(8);
#endif
#ifdef CONFIG_SA1100_LART
if (machine_is_lart()) {
default_irq = LART_IRQ_UCB1200;
irq_gpio_pin = LART_GPIO_UCB1200;
}
#endif
if (machine_is_omnimeter())
default_irq = IRQ_GPIO23;
#ifdef CONFIG_SA1100_PFS168
if (machine_is_pfs168())
default_irq = IRQ_GPIO_UCB1300_IRQ;
#endif
#ifdef CONFIG_SA1100_SIMPAD
if (machine_is_simpad())
default_irq = IRQ_GPIO_UCB1300_IRQ;
#endif
#ifdef CONFIG_SA1100_SIMPUTER
if (machine_is_simputer()) {
default_irq = IRQ_GPIO_UCB1300_IRQ;
irq_gpio_pin = GPIO_UCB1300_IRQ;
}
#endif
if (machine_is_shannon())
default_irq = SHANNON_IRQ_GPIO_IRQ_CODEC;
#ifdef CONFIG_SA1100_YOPY
if (machine_is_yopy())
default_irq = IRQ_GPIO_UCB1200_IRQ;
#endif
#ifdef CONFIG_SA1100_ACCELENT
if (machine_is_accelent_sa()) {
ucb->irq = IRQ_GPIO_UCB1200_IRQ;
irq_gpio_pin = GPIO_UCB1200_IRQ;
}
#endif
/*
* Eventually, this will disappear.
*/
if (irq_gpio_pin)
set_GPIO_IRQ_edge(irq_gpio_pin, GPIO_RISING_EDGE);
irq = ucb1x00_detect_irq(ucb);
if (irq != NO_IRQ) {
if (default_irq != NO_IRQ && irq != default_irq)
printk(KERN_ERR "UCB1x00: probed IRQ%d != default IRQ%d\n",
irq, default_irq);
if (irq == default_irq)
printk(KERN_ERR "UCB1x00: probed IRQ%d correctly. "
"Please remove machine dependencies from "
"ucb1x00-core.c\n", irq);
ucb->irq = irq;
} else {
printk(KERN_ERR "UCB1x00: IRQ probe failed, using IRQ%d\n",
default_irq);
ucb->irq = default_irq;
}
return ucb->irq == NO_IRQ ? -ENODEV : 0;
}
