diff options
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/cpm_uart/cpm_uart_cpm1.c | 15 | ||||
| -rw-r--r-- | drivers/serial/cpm_uart/cpm_uart_cpm1.h | 3 | ||||
| -rw-r--r-- | drivers/serial/cpm_uart/cpm_uart_cpm2.h | 3 | ||||
| -rw-r--r-- | drivers/serial/uartlite.c | 6 |
4 files changed, 11 insertions, 16 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); diff --git a/drivers/serial/uartlite.c b/drivers/serial/uartlite.c index db8607e3d53..f5051cf1a0c 100644 --- a/drivers/serial/uartlite.c +++ b/drivers/serial/uartlite.c @@ -256,7 +256,7 @@ static void ulite_release_port(struct uart_port *port) { release_mem_region(port->mapbase, ULITE_REGION); iounmap(port->membase); - port->membase = 0; + port->membase = NULL; } static int ulite_request_port(struct uart_port *port) @@ -438,7 +438,7 @@ static int __devinit ulite_probe(struct platform_device *pdev) port->iotype = UPIO_MEM; port->iobase = 1; /* mark port in use */ port->mapbase = res->start; - port->membase = 0; + port->membase = NULL; port->ops = &ulite_ops; port->irq = res2->start; port->flags = UPF_BOOT_AUTOCONF; @@ -462,7 +462,7 @@ static int ulite_remove(struct platform_device *pdev) uart_remove_one_port(&ulite_uart_driver, port); /* mark port as free */ - port->membase = 0; + port->membase = NULL; return 0; } |