diff options
Diffstat (limited to 'arch/mips/tx4938/toshiba_rbtx4938/setup.c')
| -rw-r--r-- | arch/mips/tx4938/toshiba_rbtx4938/setup.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/arch/mips/tx4938/toshiba_rbtx4938/setup.c b/arch/mips/tx4938/toshiba_rbtx4938/setup.c index 6ed39a5aea72..ceecaf498957 100644 --- a/arch/mips/tx4938/toshiba_rbtx4938/setup.c +++ b/arch/mips/tx4938/toshiba_rbtx4938/setup.c @@ -39,7 +39,6 @@ #include <asm/tx4938/spi.h> #include <asm/gpio.h> -extern void rbtx4938_time_init(void) __init; extern char * __init prom_getcmdline(void); static inline void tx4938_report_pcic_status1(struct tx4938_pcic_reg *pcicptr); @@ -458,9 +457,9 @@ extern struct pci_controller tx4938_pci_controller[]; static int __init tx4938_pcibios_init(void) { unsigned long mem_base[2]; - unsigned long mem_size[2] = {TX4938_PCIMEM_SIZE_0,TX4938_PCIMEM_SIZE_1}; /* MAX 128M,64K */ + unsigned long mem_size[2] = {TX4938_PCIMEM_SIZE_0, TX4938_PCIMEM_SIZE_1}; /* MAX 128M,64K */ unsigned long io_base[2]; - unsigned long io_size[2] = {TX4938_PCIIO_SIZE_0,TX4938_PCIIO_SIZE_1}; /* MAX 16M,64K */ + unsigned long io_size[2] = {TX4938_PCIIO_SIZE_0, TX4938_PCIIO_SIZE_1}; /* MAX 16M,64K */ /* TX4938 PCIC1: 64K MEM/IO is enough for ETH0,ETH1 */ int extarb = !(tx4938_ccfgptr->ccfg & TX4938_CCFG_PCIXARB); @@ -657,7 +656,7 @@ void __init tx4938_board_setup(void) /* clocks */ if (txx9_master_clock) { - /* calculate gbus_clock and cpu_clock from master_clock */ + /* calculate gbus_clock and cpu_clock_freq from master_clock */ divmode = (unsigned long)tx4938_ccfgptr->ccfg & TX4938_CCFG_DIVMODE_MASK; switch (divmode) { case TX4938_CCFG_DIVMODE_8: @@ -691,7 +690,7 @@ void __init tx4938_board_setup(void) if (txx9_cpu_clock == 0) { txx9_cpu_clock = 300000000; /* 300MHz */ } - /* calculate gbus_clock and master_clock from cpu_clock */ + /* calculate gbus_clock and master_clock from cpu_clock_freq */ cpuclk = txx9_cpu_clock; divmode = (unsigned long)tx4938_ccfgptr->ccfg & TX4938_CCFG_DIVMODE_MASK; switch (divmode) { @@ -773,10 +772,6 @@ void __init tx4938_board_setup(void) txboard_add_phys_region(base, size); } - /* IRC */ - /* disable interrupt control */ - tx4938_ircptr->cer = 0; - /* TMR */ /* disable all timers */ for (i = 0; i < TX4938_NR_TMR; i++) { @@ -860,7 +855,7 @@ void tx4938_report_pcic_status(void) /* We use onchip r4k counter or TMR timer as our system wide timer * interrupt running at 100HZ. */ -void __init rbtx4938_time_init(void) +void __init plat_time_init(void) { mips_hpt_frequency = txx9_cpu_clock / 2; } @@ -875,9 +870,6 @@ void __init toshiba_rbtx4938_setup(void) if (txx9_master_clock == 0) txx9_master_clock = 25000000; /* 25MHz */ tx4938_board_setup(); - /* setup irq stuff */ - TX4938_WR(TX4938_MKA(TX4938_IRC_IRDM0), 0x00000000); /* irq trigger */ - TX4938_WR(TX4938_MKA(TX4938_IRC_IRDM1), 0x00000000); /* irq trigger */ /* setup serial stuff */ TX4938_WR(0xff1ff314, 0x00000000); /* h/w flow control off */ TX4938_WR(0xff1ff414, 0x00000000); /* h/w flow control off */ @@ -897,7 +889,7 @@ void __init toshiba_rbtx4938_setup(void) req.iotype = UPIO_MEM; req.membase = (char *)(0xff1ff300 + i * 0x100); req.mapbase = 0xff1ff300 + i * 0x100; - req.irq = 32 + i; + req.irq = RBTX4938_IRQ_IRC_SIO(i); req.flags |= UPF_BUGGY_UART /*HAVE_CTS_LINE*/; req.uartclk = 50000000; early_serial_txx9_setup(&req); @@ -1115,14 +1107,14 @@ static void __init txx9_spi_init(unsigned long base, int irq) .flags = IORESOURCE_IRQ, }, }; - platform_device_register_simple("txx9spi", 0, + platform_device_register_simple("spi_txx9", 0, res, ARRAY_SIZE(res)); } static int __init rbtx4938_spi_init(void) { struct spi_board_info srtc_info = { - .modalias = "rs5c348", + .modalias = "rtc-rs5c348", .max_speed_hz = 1000000, /* 1.0Mbps @ Vdd 2.0V */ .bus_num = 0, .chip_select = 16 + SRTC_CS, |