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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-06 14:56:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-06 14:56:26 -0700 |
| commit | 22ae77bc7ac115b9d518d5cbc13d39317079b2b0 (patch) | |
| tree | 574b7af678c0b1ad2c891ac5066292746788ece8 /arch/mips/txx9/generic/setup_tx4938.c | |
| parent | e379ec7c42343c6b6ef06a98de7c94db41c1423e (diff) | |
| parent | 30bbf1406714cf464c56e96e4ad6a291907f5023 (diff) | |
Merge git://git.infradead.org/mtd-2.6
* git://git.infradead.org/mtd-2.6: (53 commits)
[MTD] struct device - replace bus_id with dev_name(), dev_set_name()
[MTD] [NOR] Fixup for Numonyx M29W128 chips
[MTD] mtdpart: Make ecc_stats more realistic.
powerpc/85xx: TQM8548: Update DTS file for multi-chip support
powerpc: NAND: FSL UPM: document new bindings
[MTD] [NAND] FSL-UPM: Add wait flags to support board/chip specific delays
[MTD] [NAND] FSL-UPM: add multi chip support
[MTD] [NOR] Add device parent info to physmap_of
[MTD] [NAND] Add support for NAND on the Socrates board
[MTD] [NAND] Add support for 4KiB pages.
[MTD] sysfs support should not depend on CONFIG_PROC_FS
[MTD] [NAND] Add parent info for CAFÉ controller
[MTD] support driver model updates
[MTD] driver model updates (part 2)
[MTD] driver model updates
[MTD] [NAND] move gen_nand's probe function to .devinit.text
[MTD] [MAPS] move sa1100 flash's probe function to .devinit.text
[MTD] fix use after free in register_mtd_blktrans
[MTD] [MAPS] Drop now unused sharpsl-flash map
[MTD] ofpart: Check name property to determine partition nodes.
...
Manually fix trivial conflict in drivers/mtd/maps/Makefile
Diffstat (limited to 'arch/mips/txx9/generic/setup_tx4938.c')
| -rw-r--r-- | arch/mips/txx9/generic/setup_tx4938.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/mips/txx9/generic/setup_tx4938.c b/arch/mips/txx9/generic/setup_tx4938.c index 25819ff1c35..f0844f891f0 100644 --- a/arch/mips/txx9/generic/setup_tx4938.c +++ b/arch/mips/txx9/generic/setup_tx4938.c @@ -23,6 +23,7 @@ #include <asm/txx9tmr.h> #include <asm/txx9pio.h> #include <asm/txx9/generic.h> +#include <asm/txx9/ndfmc.h> #include <asm/txx9/tx4938.h> static void __init tx4938_wdr_init(void) @@ -382,6 +383,26 @@ void __init tx4938_ata_init(unsigned int irq, unsigned int shift, int tune) platform_device_put(pdev); } +void __init tx4938_ndfmc_init(unsigned int hold, unsigned int spw) +{ + struct txx9ndfmc_platform_data plat_data = { + .shift = 1, + .gbus_clock = txx9_gbus_clock, + .hold = hold, + .spw = spw, + .ch_mask = 1, + }; + unsigned long baseaddr = TX4938_NDFMC_REG & 0xfffffffffULL; + +#ifdef __BIG_ENDIAN + baseaddr += 4; +#endif + if ((__raw_readq(&tx4938_ccfgptr->pcfg) & + (TX4938_PCFG_ATA_SEL|TX4938_PCFG_ISA_SEL|TX4938_PCFG_NDF_SEL)) == + TX4938_PCFG_NDF_SEL) + txx9_ndfmc_init(baseaddr, &plat_data); +} + static void __init tx4938_stop_unused_modules(void) { __u64 pcfg, rst = 0, ckd = 0; |