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path: root/drivers/serial/cpm_uart
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Diffstat (limited to 'drivers/serial/cpm_uart')
-rw-r--r--drivers/serial/cpm_uart/cpm_uart_cpm1.c15
-rw-r--r--drivers/serial/cpm_uart/cpm_uart_cpm1.h3
-rw-r--r--drivers/serial/cpm_uart/cpm_uart_cpm2.h3
3 files changed, 8 insertions, 13 deletions
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.c b/drivers/serial/cpm_uart/cpm_uart_cpm1.c
index 08e55fdc882..925fb607d8c 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm1.c
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm1.c
@@ -40,6 +40,7 @@
#include <asm/io.h>
#include <asm/irq.h>
+#include <asm/fs_pd.h>
#include <linux/serial_core.h>
#include <linux/kernel.h>
@@ -145,7 +146,7 @@ int cpm_uart_allocbuf(struct uart_cpm_port *pinfo, unsigned int is_con)
/* was hostalloc but changed cause it blows away the */
/* large tlb mapping when pinning the kernel area */
mem_addr = (u8 *) cpm_dpram_addr(cpm_dpalloc(memsz, 8));
- dma_addr = (u32)mem_addr;
+ dma_addr = (u32)cpm_dpram_phys(mem_addr);
} else
mem_addr = dma_alloc_coherent(NULL, memsz, &dma_addr,
GFP_KERNEL);
@@ -205,7 +206,7 @@ int __init cpm_uart_init_portdesc(void)
(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 = (((bd_t *) __res)->bi_intfreq);
+ cpm_uart_ports[UART_SMC1].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SMC1;
#endif
@@ -217,7 +218,7 @@ int __init cpm_uart_init_portdesc(void)
(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 = (((bd_t *) __res)->bi_intfreq);
+ cpm_uart_ports[UART_SMC2].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SMC2;
#endif
@@ -231,7 +232,7 @@ int __init cpm_uart_init_portdesc(void)
~(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 = (((bd_t *) __res)->bi_intfreq);
+ cpm_uart_ports[UART_SCC1].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SCC1;
#endif
@@ -245,7 +246,7 @@ int __init cpm_uart_init_portdesc(void)
~(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 = (((bd_t *) __res)->bi_intfreq);
+ cpm_uart_ports[UART_SCC2].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SCC2;
#endif
@@ -259,7 +260,7 @@ int __init cpm_uart_init_portdesc(void)
~(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 = (((bd_t *) __res)->bi_intfreq);
+ cpm_uart_ports[UART_SCC3].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SCC3;
#endif
@@ -273,7 +274,7 @@ int __init cpm_uart_init_portdesc(void)
~(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 = (((bd_t *) __res)->bi_intfreq);
+ cpm_uart_ports[UART_SCC4].port.uartclk = uart_clock();
cpm_uart_port_map[cpm_uart_nr++] = UART_SCC4;
#endif
return 0;
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.h b/drivers/serial/cpm_uart/cpm_uart_cpm1.h
index 5eb49ea63bf..a99e45e2b6d 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm1.h
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm1.h
@@ -20,9 +20,6 @@
#define SCC3_IRQ (CPM_IRQ_OFFSET + CPMVEC_SCC3)
#define SCC4_IRQ (CPM_IRQ_OFFSET + CPMVEC_SCC4)
-/* the CPM address */
-#define CPM_ADDR IMAP_ADDR
-
static inline void cpm_set_brg(int brg, int baud)
{
cpm_setbrg(brg, baud);
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.h b/drivers/serial/cpm_uart/cpm_uart_cpm2.h
index 4b779111eaf..1b3219f56c8 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm2.h
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.h
@@ -20,9 +20,6 @@
#define SCC3_IRQ SIU_INT_SCC3
#define SCC4_IRQ SIU_INT_SCC4
-/* the CPM address */
-#define CPM_ADDR CPM_MAP_ADDR
-
static inline void cpm_set_brg(int brg, int baud)
{
cpm_setbrg(brg, baud);