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cpm_uart: Remove !CONFIG_PPC_CPM_NEW_BINDING code

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Now that arch/ppc is gone we always define CONFIG_PPC_CPM_NEW_BINDING so
we can remove all the code associated with !CONFIG_PPC_CPM_NEW_BINDING.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Kumar Gala
2008-06-12 08:05:09 -05:00
parent 0d8440657e
commit 0b2a2e5b77
6 changed files with 1 additions and 838 deletions
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168
drivers/serial/cpm_uart/cpm_uart_cpm1.c
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@@ -51,7 +51,6 @@
/**************************************************************/
#ifdef CONFIG_PPC_CPM_NEW_BINDING
void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd)
{
cpm_command(port->command, cmd);
@@ -68,75 +67,6 @@ void cpm_uart_unmap_pram(struct uart_cpm_port *port, void __iomem *pram)
iounmap(pram);
}
#else
void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd)
{
ushort val;
int line = port - cpm_uart_ports;
volatile cpm8xx_t *cp = cpmp;
switch (line) {
case UART_SMC1:
val = mk_cr_cmd(CPM_CR_CH_SMC1, cmd) | CPM_CR_FLG;
break;
case UART_SMC2:
val = mk_cr_cmd(CPM_CR_CH_SMC2, cmd) | CPM_CR_FLG;
break;
case UART_SCC1:
val = mk_cr_cmd(CPM_CR_CH_SCC1, cmd) | CPM_CR_FLG;
break;
case UART_SCC2:
val = mk_cr_cmd(CPM_CR_CH_SCC2, cmd) | CPM_CR_FLG;
break;
case UART_SCC3:
val = mk_cr_cmd(CPM_CR_CH_SCC3, cmd) | CPM_CR_FLG;
break;
case UART_SCC4:
val = mk_cr_cmd(CPM_CR_CH_SCC4, cmd) | CPM_CR_FLG;
break;
default:
return;
}
cp->cp_cpcr = val;
while (cp->cp_cpcr & CPM_CR_FLG) ;
}
void smc1_lineif(struct uart_cpm_port *pinfo)
{
pinfo->brg = 1;
}
void smc2_lineif(struct uart_cpm_port *pinfo)
{
pinfo->brg = 2;
}
void scc1_lineif(struct uart_cpm_port *pinfo)
{
/* XXX SCC1: insert port configuration here */
pinfo->brg = 1;
}
void scc2_lineif(struct uart_cpm_port *pinfo)
{
/* XXX SCC2: insert port configuration here */
pinfo->brg = 2;
}
void scc3_lineif(struct uart_cpm_port *pinfo)
{
/* XXX SCC3: insert port configuration here */
pinfo->brg = 3;
}
void scc4_lineif(struct uart_cpm_port *pinfo)
{
/* XXX SCC4: insert port configuration here */
pinfo->brg = 4;
}
#endif
/*
* Allocate DP-Ram and memory buffers. We need to allocate a transmit and
* receive buffer descriptors from dual port ram, and a character
@@ -205,101 +135,3 @@ void cpm_uart_freebuf(struct uart_cpm_port *pinfo)
cpm_dpfree(pinfo->dp_addr);
}
#ifndef CONFIG_PPC_CPM_NEW_BINDING
/* Setup any dynamic params in the uart desc */
int cpm_uart_init_portdesc(void)
{
pr_debug("CPM uart[-]:init portdesc\n");
cpm_uart_nr = 0;
#ifdef CONFIG_SERIAL_CPM_SMC1
cpm_uart_ports[UART_SMC1].smcp = &cpmp->cp_smc[0];
/*
* Is SMC1 being relocated?
*/
# ifdef CONFIG_I2C_SPI_SMC1_UCODE_PATCH
cpm_uart_ports[UART_SMC1].smcup =
(smc_uart_t *) & cpmp->cp_dparam[0x3C0];
# else
cpm_uart_ports[UART_SMC1].smcup =
(smc_uart_t *) & cpmp->cp_dparam[PROFF_SMC1];
# endif
cpm_uart_ports[UART_SMC1].port.mapbase =
(unsigned long)&cpmp->cp_smc[0];
cpm_uart_ports[UART_SMC1].smcp->smc_smcm |= (SMCM_RX | SMCM_TX);
cpm_uart_ports[UART_SMC1].smcp->smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN);
cpm_uart_ports[UART_SMC1].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SMC1;
#endif
#ifdef CONFIG_SERIAL_CPM_SMC2
cpm_uart_ports[UART_SMC2].smcp = &cpmp->cp_smc[1];
cpm_uart_ports[UART_SMC2].smcup =
(smc_uart_t *) & cpmp->cp_dparam[PROFF_SMC2];
cpm_uart_ports[UART_SMC2].port.mapbase =
(unsigned long)&cpmp->cp_smc[1];
cpm_uart_ports[UART_SMC2].smcp->smc_smcm |= (SMCM_RX | SMCM_TX);
cpm_uart_ports[UART_SMC2].smcp->smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN);
cpm_uart_ports[UART_SMC2].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SMC2;
#endif
#ifdef CONFIG_SERIAL_CPM_SCC1
cpm_uart_ports[UART_SCC1].sccp = &cpmp->cp_scc[0];
cpm_uart_ports[UART_SCC1].sccup =
(scc_uart_t *) & cpmp->cp_dparam[PROFF_SCC1];
cpm_uart_ports[UART_SCC1].port.mapbase =
(unsigned long)&cpmp->cp_scc[0];
cpm_uart_ports[UART_SCC1].sccp->scc_sccm &=
~(UART_SCCM_TX | UART_SCCM_RX);
cpm_uart_ports[UART_SCC1].sccp->scc_gsmrl &=
~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
cpm_uart_ports[UART_SCC1].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SCC1;
#endif
#ifdef CONFIG_SERIAL_CPM_SCC2
cpm_uart_ports[UART_SCC2].sccp = &cpmp->cp_scc[1];
cpm_uart_ports[UART_SCC2].sccup =
(scc_uart_t *) & cpmp->cp_dparam[PROFF_SCC2];
cpm_uart_ports[UART_SCC2].port.mapbase =
(unsigned long)&cpmp->cp_scc[1];
cpm_uart_ports[UART_SCC2].sccp->scc_sccm &=
~(UART_SCCM_TX | UART_SCCM_RX);
cpm_uart_ports[UART_SCC2].sccp->scc_gsmrl &=
~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
cpm_uart_ports[UART_SCC2].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SCC2;
#endif
#ifdef CONFIG_SERIAL_CPM_SCC3
cpm_uart_ports[UART_SCC3].sccp = &cpmp->cp_scc[2];
cpm_uart_ports[UART_SCC3].sccup =
(scc_uart_t *) & cpmp->cp_dparam[PROFF_SCC3];
cpm_uart_ports[UART_SCC3].port.mapbase =
(unsigned long)&cpmp->cp_scc[2];
cpm_uart_ports[UART_SCC3].sccp->scc_sccm &=
~(UART_SCCM_TX | UART_SCCM_RX);
cpm_uart_ports[UART_SCC3].sccp->scc_gsmrl &=
~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
cpm_uart_ports[UART_SCC3].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SCC3;
#endif
#ifdef CONFIG_SERIAL_CPM_SCC4
cpm_uart_ports[UART_SCC4].sccp = &cpmp->cp_scc[3];
cpm_uart_ports[UART_SCC4].sccup =
(scc_uart_t *) & cpmp->cp_dparam[PROFF_SCC4];
cpm_uart_ports[UART_SCC4].port.mapbase =
(unsigned long)&cpmp->cp_scc[3];
cpm_uart_ports[UART_SCC4].sccp->scc_sccm &=
~(UART_SCCM_TX | UART_SCCM_RX);
cpm_uart_ports[UART_SCC4].sccp->scc_gsmrl &=
~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
cpm_uart_ports[UART_SCC4].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SCC4;
#endif
return 0;
}
#endif