diff options
Diffstat (limited to 'arch/blackfin/mach-bf533/boards/cm_bf533.c')
-rw-r--r-- | arch/blackfin/mach-bf533/boards/cm_bf533.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf533/boards/cm_bf533.c b/arch/blackfin/mach-bf533/boards/cm_bf533.c index a03149c7268..ed2b0b8f5dc 100644 --- a/arch/blackfin/mach-bf533/boards/cm_bf533.c +++ b/arch/blackfin/mach-bf533/boards/cm_bf533.c | |||
@@ -33,12 +33,15 @@ | |||
33 | #include <linux/mtd/partitions.h> | 33 | #include <linux/mtd/partitions.h> |
34 | #include <linux/spi/spi.h> | 34 | #include <linux/spi/spi.h> |
35 | #include <linux/spi/flash.h> | 35 | #include <linux/spi/flash.h> |
36 | #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) | ||
36 | #include <linux/usb/isp1362.h> | 37 | #include <linux/usb/isp1362.h> |
38 | #endif | ||
37 | #include <linux/ata_platform.h> | 39 | #include <linux/ata_platform.h> |
38 | #include <linux/irq.h> | 40 | #include <linux/irq.h> |
39 | #include <asm/dma.h> | 41 | #include <asm/dma.h> |
40 | #include <asm/bfin5xx_spi.h> | 42 | #include <asm/bfin5xx_spi.h> |
41 | #include <asm/portmux.h> | 43 | #include <asm/portmux.h> |
44 | #include <asm/dpmc.h> | ||
42 | 45 | ||
43 | /* | 46 | /* |
44 | * Name the Board for the /proc/cpuinfo | 47 | * Name the Board for the /proc/cpuinfo |
@@ -341,7 +344,37 @@ static struct platform_device bfin_pata_device = { | |||
341 | }; | 344 | }; |
342 | #endif | 345 | #endif |
343 | 346 | ||
347 | static const unsigned int cclk_vlev_datasheet[] = | ||
348 | { | ||
349 | VRPAIR(VLEV_085, 250000000), | ||
350 | VRPAIR(VLEV_090, 376000000), | ||
351 | VRPAIR(VLEV_095, 426000000), | ||
352 | VRPAIR(VLEV_100, 426000000), | ||
353 | VRPAIR(VLEV_105, 476000000), | ||
354 | VRPAIR(VLEV_110, 476000000), | ||
355 | VRPAIR(VLEV_115, 476000000), | ||
356 | VRPAIR(VLEV_120, 600000000), | ||
357 | VRPAIR(VLEV_125, 600000000), | ||
358 | VRPAIR(VLEV_130, 600000000), | ||
359 | }; | ||
360 | |||
361 | static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = { | ||
362 | .tuple_tab = cclk_vlev_datasheet, | ||
363 | .tabsize = ARRAY_SIZE(cclk_vlev_datasheet), | ||
364 | .vr_settling_time = 25 /* us */, | ||
365 | }; | ||
366 | |||
367 | static struct platform_device bfin_dpmc = { | ||
368 | .name = "bfin dpmc", | ||
369 | .dev = { | ||
370 | .platform_data = &bfin_dmpc_vreg_data, | ||
371 | }, | ||
372 | }; | ||
373 | |||
344 | static struct platform_device *cm_bf533_devices[] __initdata = { | 374 | static struct platform_device *cm_bf533_devices[] __initdata = { |
375 | |||
376 | &bfin_dpmc, | ||
377 | |||
345 | #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) | 378 | #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) |
346 | &bfin_uart_device, | 379 | &bfin_uart_device, |
347 | #endif | 380 | #endif |