return 0;
}
-/* au1x00_pcmcia_get_socket()
- * Implements the get_socket() operation for the in-kernel PCMCIA
- * service (formerly SS_GetSocket in Card Services). Not a very
- * exciting routine.
- *
- * Returns: 0
- */
-static int
-au1x00_pcmcia_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
-{
- struct au1000_pcmcia_socket *skt = to_au1000_socket(sock);
-
- debug("for sock %u\n", skt->nr);
- *state = skt->cs_state;
- return 0;
-}
-
/* au1x00_pcmcia_set_socket()
* Implements the set_socket() operation for the in-kernel PCMCIA
* service (formerly SS_SetSocket in Card Services). We more or
.init = au1x00_pcmcia_sock_init,
.suspend = au1x00_pcmcia_suspend,
.get_status = au1x00_pcmcia_get_status,
- .get_socket = au1x00_pcmcia_get_socket,
.set_socket = au1x00_pcmcia_set_socket,
.set_io_map = au1x00_pcmcia_set_io_map,
.set_mem_map = au1x00_pcmcia_set_mem_map,
/*============================================================*/
-static int hs_get_socket(struct pcmcia_socket *s, socket_state_t *state)
-{
- hs_socket_t *sp = container_of(s, struct hs_socket_t, socket);
-
- DPRINTK("hs_get_socket(%d)\n", sock);
-
- *state = sp->state;
- return 0;
-}
-
-/*============================================================*/
-
static int hs_set_socket(struct pcmcia_socket *s, socket_state_t *state)
{
hs_socket_t *sp = container_of(s, struct hs_socket_t, socket);
static struct pccard_operations hs_operations = {
.init = hs_init,
.get_status = hs_get_status,
- .get_socket = hs_get_socket,
.set_socket = hs_set_socket,
.set_io_map = hs_set_io_map,
.set_mem_map = hs_set_mem_map,
static struct pccard_operations i82092aa_operations = {
.init = i82092aa_init,
.get_status = i82092aa_get_status,
- .get_socket = i82092aa_get_socket,
.set_socket = i82092aa_set_socket,
.set_io_map = i82092aa_set_io_map,
.set_mem_map = i82092aa_set_mem_map,
}
-static int i82092aa_get_socket(struct pcmcia_socket *socket, socket_state_t *state)
-{
- unsigned int sock = container_of(socket, struct socket_info, socket)->number;
- unsigned char reg,vcc,vpp;
-
- enter("i82092aa_get_socket");
- state->flags = 0;
- state->Vcc = 0;
- state->Vpp = 0;
- state->io_irq = 0;
- state->csc_mask = 0;
-
- /* First the power status of the socket */
- reg = indirect_read(sock,I365_POWER); /* PCTRL - Power Control Register */
-
- if (reg & I365_PWR_AUTO)
- state->flags |= SS_PWR_AUTO; /* Automatic Power Switch */
-
- if (reg & I365_PWR_OUT)
- state->flags |= SS_OUTPUT_ENA; /* Output signals are enabled */
-
- vcc = reg & I365_VCC_MASK; vpp = reg & I365_VPP1_MASK;
-
- if (reg & I365_VCC_5V) { /* Can still be 3.3V, in this case the Vcc value will be overwritten later */
- state->Vcc = 50;
-
- if (vpp == I365_VPP1_5V)
- state->Vpp = 50;
- if (vpp == I365_VPP1_12V)
- state->Vpp = 120;
-
- }
-
- if ((reg & I365_VCC_3V)==I365_VCC_3V)
- state->Vcc = 33;
-
-
- /* Now the IO card, RESET flags and IO interrupt */
-
- reg = indirect_read(sock, I365_INTCTL); /* IGENC, Interrupt and General Control */
-
- if ((reg & I365_PC_RESET)==0)
- state->flags |= SS_RESET;
- if (reg & I365_PC_IOCARD)
- state->flags |= SS_IOCARD; /* This is an IO card */
-
- /* Set the IRQ number */
- if (sockets[sock].dev!=NULL)
- state->io_irq = sockets[sock].dev->irq;
-
- /* Card status change */
- reg = indirect_read(sock, I365_CSCINT); /* CSCICR, Card Status Change Interrupt Configuration */
-
- if (reg & I365_CSC_DETECT)
- state->csc_mask |= SS_DETECT; /* Card detect is enabled */
-
- if (state->flags & SS_IOCARD) {/* IO Cards behave different */
- if (reg & I365_CSC_STSCHG)
- state->csc_mask |= SS_STSCHG;
- } else {
- if (reg & I365_CSC_BVD1)
- state->csc_mask |= SS_BATDEAD;
- if (reg & I365_CSC_BVD2)
- state->csc_mask |= SS_BATWARN;
- if (reg & I365_CSC_READY)
- state->csc_mask |= SS_READY;
- }
-
- leave("i82092aa_get_socket");
- return 0;
-}
-
static int i82092aa_set_socket(struct pcmcia_socket *socket, socket_state_t *state)
{
unsigned int sock = container_of(socket, struct socket_info, socket)->number;
static int i82092aa_get_status(struct pcmcia_socket *socket, u_int *value);
-static int i82092aa_get_socket(struct pcmcia_socket *socket, socket_state_t *state);
static int i82092aa_set_socket(struct pcmcia_socket *socket, socket_state_t *state);
static int i82092aa_set_io_map(struct pcmcia_socket *socket, struct pccard_io_map *io);
static int i82092aa_set_mem_map(struct pcmcia_socket *socket, struct pccard_mem_map *mem);
/*====================================================================*/
-static int i365_get_socket(u_short sock, socket_state_t *state)
-{
- struct i82365_socket *t = &socket[sock];
- u_char reg, vcc, vpp;
-
- reg = i365_get(sock, I365_POWER);
- state->flags = (reg & I365_PWR_AUTO) ? SS_PWR_AUTO : 0;
- state->flags |= (reg & I365_PWR_OUT) ? SS_OUTPUT_ENA : 0;
- vcc = reg & I365_VCC_MASK; vpp = reg & I365_VPP1_MASK;
- state->Vcc = state->Vpp = 0;
- if (t->flags & IS_CIRRUS) {
- if (i365_get(sock, PD67_MISC_CTL_1) & PD67_MC1_VCC_3V) {
- if (reg & I365_VCC_5V) state->Vcc = 33;
- if (vpp == I365_VPP1_5V) state->Vpp = 33;
- } else {
- if (reg & I365_VCC_5V) state->Vcc = 50;
- if (vpp == I365_VPP1_5V) state->Vpp = 50;
- }
- if (vpp == I365_VPP1_12V) state->Vpp = 120;
- } else if (t->flags & IS_VG_PWR) {
- if (i365_get(sock, VG469_VSELECT) & VG469_VSEL_VCC) {
- if (reg & I365_VCC_5V) state->Vcc = 33;
- if (vpp == I365_VPP1_5V) state->Vpp = 33;
- } else {
- if (reg & I365_VCC_5V) state->Vcc = 50;
- if (vpp == I365_VPP1_5V) state->Vpp = 50;
- }
- if (vpp == I365_VPP1_12V) state->Vpp = 120;
- } else if (t->flags & IS_DF_PWR) {
- if (vcc == I365_VCC_3V) state->Vcc = 33;
- if (vcc == I365_VCC_5V) state->Vcc = 50;
- if (vpp == I365_VPP1_5V) state->Vpp = 50;
- if (vpp == I365_VPP1_12V) state->Vpp = 120;
- } else {
- if (reg & I365_VCC_5V) {
- state->Vcc = 50;
- if (vpp == I365_VPP1_5V) state->Vpp = 50;
- if (vpp == I365_VPP1_12V) state->Vpp = 120;
- }
- }
-
- /* IO card, RESET flags, IO interrupt */
- reg = i365_get(sock, I365_INTCTL);
- state->flags |= (reg & I365_PC_RESET) ? 0 : SS_RESET;
- if (reg & I365_PC_IOCARD) state->flags |= SS_IOCARD;
- state->io_irq = reg & I365_IRQ_MASK;
-
- /* speaker control */
- if (t->flags & IS_CIRRUS) {
- if (i365_get(sock, PD67_MISC_CTL_1) & PD67_MC1_SPKR_ENA)
- state->flags |= SS_SPKR_ENA;
- }
-
- /* Card status change mask */
- reg = i365_get(sock, I365_CSCINT);
- state->csc_mask = (reg & I365_CSC_DETECT) ? SS_DETECT : 0;
- if (state->flags & SS_IOCARD)
- state->csc_mask |= (reg & I365_CSC_STSCHG) ? SS_STSCHG : 0;
- else {
- state->csc_mask |= (reg & I365_CSC_BVD1) ? SS_BATDEAD : 0;
- state->csc_mask |= (reg & I365_CSC_BVD2) ? SS_BATWARN : 0;
- state->csc_mask |= (reg & I365_CSC_READY) ? SS_READY : 0;
- }
-
- debug(1, "GetSocket(%d) = flags %#3.3x, Vcc %d, Vpp %d, "
- "io_irq %d, csc_mask %#2.2x\n", sock, state->flags,
- state->Vcc, state->Vpp, state->io_irq, state->csc_mask);
- return 0;
-} /* i365_get_socket */
-
-/*====================================================================*/
-
static int i365_set_socket(u_short sock, socket_state_t *state)
{
struct i82365_socket *t = &socket[sock];
LOCKED(i365_get_status(sock, value));
}
-static int pcic_get_socket(struct pcmcia_socket *s, socket_state_t *state)
-{
- unsigned int sock = container_of(s, struct i82365_socket, socket)->number;
-
- if (socket[sock].flags & IS_ALIVE)
- return -EINVAL;
-
- LOCKED(i365_get_socket(sock, state));
-}
-
static int pcic_set_socket(struct pcmcia_socket *s, socket_state_t *state)
{
unsigned int sock = container_of(s, struct i82365_socket, socket)->number;
static struct pccard_operations pcic_operations = {
.init = pcic_init,
.get_status = pcic_get_status,
- .get_socket = pcic_get_socket,
.set_socket = pcic_set_socket,
.set_io_map = pcic_set_io_map,
.set_mem_map = pcic_set_mem_map,
/*====================================================================*/
-static int _pcc_get_socket(u_short sock, socket_state_t *state)
-{
-// pcc_socket_t *t = &socket[sock];
-
- state->flags = 0;
- state->csc_mask = SS_DETECT;
- state->csc_mask |= SS_READY;
- state->io_irq = 0;
- state->Vcc = 33; /* 3.3V fixed */
- state->Vpp = 33;
-
- debug(3, "m32r_cfc: GetSocket(%d) = flags %#3.3x, Vcc %d, Vpp %d, "
- "io_irq %d, csc_mask %#2.2x\n", sock, state->flags,
- state->Vcc, state->Vpp, state->io_irq, state->csc_mask);
- return 0;
-} /* _get_socket */
-
-/*====================================================================*/
-
static int _pcc_set_socket(u_short sock, socket_state_t *state)
{
debug(3, "m32r_cfc: SetSocket(%d, flags %#3.3x, Vcc %d, Vpp %d, "
LOCKED(_pcc_get_status(sock, value));
}
-static int pcc_get_socket(struct pcmcia_socket *s, socket_state_t *state)
-{
- unsigned int sock = container_of(s, struct pcc_socket, socket)->number;
-
- if (socket[sock].flags & IS_ALIVE) {
- debug(3, "m32r_cfc: pcc_get_socket: sock(%d) -EINVAL\n", sock);
- return -EINVAL;
- }
- debug(3, "m32r_cfc: pcc_get_socket: sock(%d)\n", sock);
- LOCKED(_pcc_get_socket(sock, state));
-}
-
static int pcc_set_socket(struct pcmcia_socket *s, socket_state_t *state)
{
unsigned int sock = container_of(s, struct pcc_socket, socket)->number;
static struct pccard_operations pcc_operations = {
.init = pcc_init,
.get_status = pcc_get_status,
- .get_socket = pcc_get_socket,
.set_socket = pcc_set_socket,
.set_io_map = pcc_set_io_map,
.set_mem_map = pcc_set_mem_map,
/*====================================================================*/
-static int _pcc_get_socket(u_short sock, socket_state_t *state)
-{
- debug(3, "m32r-pcc: GetSocket(%d) = flags %#3.3x, Vcc %d, Vpp %d, "
- "io_irq %d, csc_mask %#2.2x\n", sock, state->flags,
- state->Vcc, state->Vpp, state->io_irq, state->csc_mask);
- return 0;
-} /* _get_socket */
-
-/*====================================================================*/
-
static int _pcc_set_socket(u_short sock, socket_state_t *state)
{
u_long reg = 0;
LOCKED(_pcc_get_status(sock, value));
}
-static int pcc_get_socket(struct pcmcia_socket *s, socket_state_t *state)
-{
- unsigned int sock = container_of(s, struct pcc_socket, socket)->number;
-
- if (socket[sock].flags & IS_ALIVE)
- return -EINVAL;
- LOCKED(_pcc_get_socket(sock, state));
-}
-
static int pcc_set_socket(struct pcmcia_socket *s, socket_state_t *state)
{
unsigned int sock = container_of(s, struct pcc_socket, socket)->number;
static struct pccard_operations pcc_operations = {
.init = pcc_init,
.get_status = pcc_get_status,
- .get_socket = pcc_get_socket,
.set_socket = pcc_set_socket,
.set_io_map = pcc_set_io_map,
.set_mem_map = pcc_set_mem_map,
return 0;
}
-static int m8xx_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
-{
- int lsock = container_of(sock, struct socket_info, socket)->slot;
- *state = socket[lsock].state; /* copy the whole structure */
-
- dprintk("GetSocket(%d) = flags %#3.3x, Vcc %d, Vpp %d, "
- "io_irq %d, csc_mask %#2.2x\n", lsock, state->flags,
- state->Vcc, state->Vpp, state->io_irq, state->csc_mask);
- return 0;
-}
-
static int m8xx_set_socket(struct pcmcia_socket *sock, socket_state_t *state)
{
int lsock = container_of(sock, struct socket_info, socket)->slot;
.init = m8xx_sock_init,
.suspend = m8xx_suspend,
.get_status = m8xx_get_status,
- .get_socket = m8xx_get_socket,
.set_socket = m8xx_set_socket,
.set_io_map = m8xx_set_io_map,
.set_mem_map = m8xx_set_mem_map,
}
-static int pd6729_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
-{
- struct pd6729_socket *socket
- = container_of(sock, struct pd6729_socket, socket);
- unsigned char reg, vcc, vpp;
-
- state->flags = 0;
- state->Vcc = 0;
- state->Vpp = 0;
- state->io_irq = 0;
- state->csc_mask = 0;
-
- /* First the power status of the socket */
- reg = indirect_read(socket, I365_POWER);
-
- if (reg & I365_PWR_AUTO)
- state->flags |= SS_PWR_AUTO; /* Automatic Power Switch */
-
- if (reg & I365_PWR_OUT)
- state->flags |= SS_OUTPUT_ENA; /* Output signals are enabled */
-
- vcc = reg & I365_VCC_MASK; vpp = reg & I365_VPP1_MASK;
-
- if (reg & I365_VCC_5V) {
- state->Vcc = (indirect_read(socket, PD67_MISC_CTL_1) &
- PD67_MC1_VCC_3V) ? 33 : 50;
-
- if (vpp == I365_VPP1_5V) {
- if (state->Vcc == 50)
- state->Vpp = 50;
- else
- state->Vpp = 33;
- }
- if (vpp == I365_VPP1_12V)
- state->Vpp = 120;
- }
-
- /* Now the IO card, RESET flags and IO interrupt */
- reg = indirect_read(socket, I365_INTCTL);
-
- if ((reg & I365_PC_RESET) == 0)
- state->flags |= SS_RESET;
- if (reg & I365_PC_IOCARD)
- state->flags |= SS_IOCARD; /* This is an IO card */
-
- /* Set the IRQ number */
- state->io_irq = socket->card_irq;
-
- /* Card status change */
- reg = indirect_read(socket, I365_CSCINT);
-
- if (reg & I365_CSC_DETECT)
- state->csc_mask |= SS_DETECT; /* Card detect is enabled */
-
- if (state->flags & SS_IOCARD) {/* IO Cards behave different */
- if (reg & I365_CSC_STSCHG)
- state->csc_mask |= SS_STSCHG;
- } else {
- if (reg & I365_CSC_BVD1)
- state->csc_mask |= SS_BATDEAD;
- if (reg & I365_CSC_BVD2)
- state->csc_mask |= SS_BATWARN;
- if (reg & I365_CSC_READY)
- state->csc_mask |= SS_READY;
- }
-
- return 0;
-}
-
static int pd6729_set_socket(struct pcmcia_socket *sock, socket_state_t *state)
{
struct pd6729_socket *socket
static struct pccard_operations pd6729_operations = {
.init = pd6729_init,
.get_status = pd6729_get_status,
- .get_socket = pd6729_get_socket,
.set_socket = pd6729_set_socket,
.set_io_map = pd6729_set_io_map,
.set_mem_map = pd6729_set_mem_map,
}
-/*
- * Implements the get_socket() operation for the in-kernel PCMCIA
- * service (formerly SS_GetSocket in Card Services). Not a very
- * exciting routine.
- *
- * Returns: 0
- */
-static int
-soc_common_pcmcia_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
-{
- struct soc_pcmcia_socket *skt = to_soc_pcmcia_socket(sock);
-
- debug(skt, 2, "\n");
-
- *state = skt->cs_state;
-
- return 0;
-}
-
/*
* Implements the set_socket() operation for the in-kernel PCMCIA
* service (formerly SS_SetSocket in Card Services). We more or
.init = soc_common_pcmcia_sock_init,
.suspend = soc_common_pcmcia_suspend,
.get_status = soc_common_pcmcia_get_status,
- .get_socket = soc_common_pcmcia_get_socket,
.set_socket = soc_common_pcmcia_set_socket,
.set_io_map = soc_common_pcmcia_set_io_map,
.set_mem_map = soc_common_pcmcia_set_mem_map,
outw(data >> 16, tcic_base+reg+2);
}
-static u_char tcic_aux_getb(u_short reg)
-{
- u_char mode = (tcic_getb(TCIC_MODE) & TCIC_MODE_PGMMASK) | reg;
- tcic_setb(TCIC_MODE, mode);
- return tcic_getb(TCIC_AUX);
-}
-
static void tcic_aux_setb(u_short reg, u_char data)
{
u_char mode = (tcic_getb(TCIC_MODE) & TCIC_MODE_PGMMASK) | reg;
debug(1, "GetStatus(%d) = %#2.2x\n", psock, *value);
return 0;
} /* tcic_get_status */
-
-/*====================================================================*/
-
-static int tcic_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
-{
- u_short psock = container_of(sock, struct tcic_socket, socket)->psock;
- u_char reg;
- u_short scf1, scf2;
-
- tcic_setl(TCIC_ADDR, (psock << TCIC_ADDR_SS_SHFT)
- | TCIC_ADDR_INDREG | TCIC_SCF1(psock));
- scf1 = tcic_getw(TCIC_DATA);
- state->flags = (scf1 & TCIC_SCF1_IOSTS) ? SS_IOCARD : 0;
- state->flags |= (scf1 & TCIC_SCF1_DMA_MASK) ? SS_DMA_MODE : 0;
- state->flags |= (scf1 & TCIC_SCF1_SPKR) ? SS_SPKR_ENA : 0;
- if (tcic_getb(TCIC_SCTRL) & TCIC_SCTRL_ENA)
- state->flags |= SS_OUTPUT_ENA;
- state->io_irq = scf1 & TCIC_SCF1_IRQ_MASK;
- if (state->io_irq == 1) state->io_irq = 11;
-
- reg = tcic_getb(TCIC_PWR);
- state->Vcc = state->Vpp = 0;
- if (reg & TCIC_PWR_VCC(psock)) {
- if (reg & TCIC_PWR_VPP(psock))
- state->Vcc = 50;
- else
- state->Vcc = state->Vpp = 50;
- } else {
- if (reg & TCIC_PWR_VPP(psock)) {
- state->Vcc = 50;
- state->Vpp = 120;
- }
- }
- reg = tcic_aux_getb(TCIC_AUX_ILOCK);
- state->flags |= (reg & TCIC_ILOCK_CRESET) ? SS_RESET : 0;
-
- /* Card status change interrupt mask */
- tcic_setw(TCIC_ADDR, TCIC_SCF2(psock));
- scf2 = tcic_getw(TCIC_DATA);
- state->csc_mask = (scf2 & TCIC_SCF2_MCD) ? 0 : SS_DETECT;
- if (state->flags & SS_IOCARD) {
- state->csc_mask |= (scf2 & TCIC_SCF2_MLBAT1) ? 0 : SS_STSCHG;
- } else {
- state->csc_mask |= (scf2 & TCIC_SCF2_MLBAT1) ? 0 : SS_BATDEAD;
- state->csc_mask |= (scf2 & TCIC_SCF2_MLBAT2) ? 0 : SS_BATWARN;
- state->csc_mask |= (scf2 & TCIC_SCF2_MRDY) ? 0 : SS_READY;
- }
-
- debug(1, "GetSocket(%d) = flags %#3.3x, Vcc %d, Vpp %d, "
- "io_irq %d, csc_mask %#2.2x\n", psock, state->flags,
- state->Vcc, state->Vpp, state->io_irq, state->csc_mask);
- return 0;
-} /* tcic_get_socket */
/*====================================================================*/
static struct pccard_operations tcic_operations = {
.init = tcic_init,
.get_status = tcic_get_status,
- .get_socket = tcic_get_socket,
.set_socket = tcic_set_socket,
.set_io_map = tcic_set_io_map,
.set_mem_map = tcic_set_mem_map,
return 0;
}
-static inline u_char get_Vcc_value(uint8_t voltage)
-{
- switch (voltage) {
- case VCC_STATUS_3V:
- return 33;
- case VCC_STATUS_5V:
- return 50;
- default:
- break;
- }
-
- return 0;
-}
-
-static inline u_char get_Vpp_value(uint8_t power, u_char Vcc)
-{
- if ((power & 0x03) == 0x01 || (power & 0x03) == 0x02)
- return Vcc;
-
- return 0;
-}
-
-static int pccard_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
-{
- unsigned int slot;
- uint8_t power, voltage, control, cscint;
-
- if (sock == NULL || sock->sock >= CARD_MAX_SLOTS || state == NULL)
- return -EINVAL;
-
- slot = sock->sock;
-
- power = exca_read_byte(slot, I365_POWER);
- voltage = exca_read_byte(slot, CARD_VOLTAGE_SELECT);
-
- state->Vcc = get_Vcc_value(voltage);
- state->Vpp = get_Vpp_value(power, state->Vcc);
-
- state->flags = 0;
- if (power & POWER_ENABLE)
- state->flags |= SS_PWR_AUTO;
- if (power & I365_PWR_OUT)
- state->flags |= SS_OUTPUT_ENA;
-
- control = exca_read_byte(slot, I365_INTCTL);
- if (control & I365_PC_IOCARD)
- state->flags |= SS_IOCARD;
- if (!(control & I365_PC_RESET))
- state->flags |= SS_RESET;
-
- cscint = exca_read_byte(slot, I365_CSCINT);
- state->csc_mask = 0;
- if (state->flags & SS_IOCARD) {
- if (cscint & I365_CSC_STSCHG)
- state->flags |= SS_STSCHG;
- } else {
- if (cscint & I365_CSC_BVD1)
- state->csc_mask |= SS_BATDEAD;
- if (cscint & I365_CSC_BVD2)
- state->csc_mask |= SS_BATWARN;
- }
- if (cscint & I365_CSC_READY)
- state->csc_mask |= SS_READY;
- if (cscint & I365_CSC_DETECT)
- state->csc_mask |= SS_DETECT;
-
- return 0;
-}
-
static inline uint8_t set_Vcc_value(u_char Vcc)
{
switch (Vcc) {
static struct pccard_operations vrc4171_pccard_operations = {
.init = pccard_init,
.get_status = pccard_get_status,
- .get_socket = pccard_get_socket,
.set_socket = pccard_set_socket,
.set_io_map = pccard_set_io_map,
.set_mem_map = pccard_set_mem_map,
return 0;
}
-static inline u_char get_Vcc_value(uint8_t val)
-{
- switch (val & VCC_MASK) {
- case VCC_3V:
- return 33;
- case VCC_5V:
- return 50;
- }
-
- return 0;
-}
-
-static inline u_char get_Vpp_value(uint8_t val)
-{
- switch (val & VPP_MASK) {
- case VPP_12V:
- return 120;
- case VPP_VCC:
- return get_Vcc_value(val);
- }
-
- return 0;
-}
-
-static int cardu_get_socket(unsigned int sock, socket_state_t *state)
-{
- vrc4173_socket_t *socket = &cardu_sockets[sock];
- uint8_t val;
-
- val = exca_readb(socket, PWR_CNT);
- state->Vcc = get_Vcc_value(val);
- state->Vpp = get_Vpp_value(val);
- state->flags = 0;
- if (val & CARD_OUT_EN) state->flags |= SS_OUTPUT_ENA;
-
- val = exca_readb(socket, INT_GEN_CNT);
- if (!(val & CARD_REST0)) state->flags |= SS_RESET;
- if (val & CARD_TYPE_IO) state->flags |= SS_IOCARD;
-
- return 0;
-}
-
static inline uint8_t set_Vcc_value(u_char Vcc)
{
switch (Vcc) {
.register_callback = cardu_register_callback,
.inquire_socket = cardu_inquire_socket,
.get_status = cardu_get_status,
- .get_socket = cardu_get_socket,
.set_socket = cardu_set_socket,
.get_io_map = cardu_get_io_map,
.set_io_map = cardu_set_io_map,
return 0;
}
-static void yenta_get_power(struct yenta_socket *socket, socket_state_t *state)
-{
- if (!(cb_readl(socket, CB_SOCKET_STATE) & CB_CBCARD) &&
- (socket->flags & YENTA_16BIT_POWER_EXCA)) {
- u8 reg, vcc, vpp;
-
- reg = exca_readb(socket, I365_POWER);
- vcc = reg & I365_VCC_MASK;
- vpp = reg & I365_VPP1_MASK;
- state->Vcc = state->Vpp = 0;
-
- if (socket->flags & YENTA_16BIT_POWER_DF) {
- if (vcc == I365_VCC_3V)
- state->Vcc = 33;
- if (vcc == I365_VCC_5V)
- state->Vcc = 50;
- if (vpp == I365_VPP1_5V)
- state->Vpp = state->Vcc;
- if (vpp == I365_VPP1_12V)
- state->Vpp = 120;
- } else {
- if (reg & I365_VCC_5V) {
- state->Vcc = 50;
- if (vpp == I365_VPP1_5V)
- state->Vpp = 50;
- if (vpp == I365_VPP1_12V)
- state->Vpp = 120;
- }
- }
- } else {
- u32 control;
-
- control = cb_readl(socket, CB_SOCKET_CONTROL);
-
- switch (control & CB_SC_VCC_MASK) {
- case CB_SC_VCC_5V: state->Vcc = 50; break;
- case CB_SC_VCC_3V: state->Vcc = 33; break;
- default: state->Vcc = 0;
- }
-
- switch (control & CB_SC_VPP_MASK) {
- case CB_SC_VPP_12V: state->Vpp = 120; break;
- case CB_SC_VPP_5V: state->Vpp = 50; break;
- case CB_SC_VPP_3V: state->Vpp = 33; break;
- default: state->Vpp = 0;
- }
- }
-}
-
-static int yenta_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
-{
- struct yenta_socket *socket = container_of(sock, struct yenta_socket, socket);
- u8 reg;
- u32 control;
-
- control = cb_readl(socket, CB_SOCKET_CONTROL);
-
- yenta_get_power(socket, state);
- state->io_irq = socket->io_irq;
-
- if (cb_readl(socket, CB_SOCKET_STATE) & CB_CBCARD) {
- u16 bridge = config_readw(socket, CB_BRIDGE_CONTROL);
- if (bridge & CB_BRIDGE_CRST)
- state->flags |= SS_RESET;
- return 0;
- }
-
- /* 16-bit card state.. */
- reg = exca_readb(socket, I365_POWER);
- state->flags = (reg & I365_PWR_AUTO) ? SS_PWR_AUTO : 0;
- state->flags |= (reg & I365_PWR_OUT) ? SS_OUTPUT_ENA : 0;
-
- reg = exca_readb(socket, I365_INTCTL);
- state->flags |= (reg & I365_PC_RESET) ? 0 : SS_RESET;
- state->flags |= (reg & I365_PC_IOCARD) ? SS_IOCARD : 0;
-
- reg = exca_readb(socket, I365_CSCINT);
- state->csc_mask = (reg & I365_CSC_DETECT) ? SS_DETECT : 0;
- if (state->flags & SS_IOCARD) {
- state->csc_mask |= (reg & I365_CSC_STSCHG) ? SS_STSCHG : 0;
- } else {
- state->csc_mask |= (reg & I365_CSC_BVD1) ? SS_BATDEAD : 0;
- state->csc_mask |= (reg & I365_CSC_BVD2) ? SS_BATWARN : 0;
- state->csc_mask |= (reg & I365_CSC_READY) ? SS_READY : 0;
- }
-
- return 0;
-}
-
static void yenta_set_power(struct yenta_socket *socket, socket_state_t *state)
{
/* some birdges require to use the ExCA registers to power 16bit cards */
.init = yenta_sock_init,
.suspend = yenta_sock_suspend,
.get_status = yenta_get_status,
- .get_socket = yenta_get_socket,
.set_socket = yenta_set_socket,
.set_io_map = yenta_set_io_map,
.set_mem_map = yenta_set_mem_map,
int (*init)(struct pcmcia_socket *sock);
int (*suspend)(struct pcmcia_socket *sock);
int (*get_status)(struct pcmcia_socket *sock, u_int *value);
- int (*get_socket)(struct pcmcia_socket *sock, socket_state_t *state);
int (*set_socket)(struct pcmcia_socket *sock, socket_state_t *state);
int (*set_io_map)(struct pcmcia_socket *sock, struct pccard_io_map *io);
int (*set_mem_map)(struct pcmcia_socket *sock, struct pccard_mem_map *mem);
projects / linux-2.6-omap-h63xx.git / commitdiff