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| author | Jim Paris <jim@jtan.com> | 2009-01-06 11:32:10 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-01-08 16:25:14 +1100 |
| commit | cffb4add03b1fc83026b06dc3664279cfbf70155 (patch) | |
| tree | f9b2b351a3a330768b81919897f3be193fd9e88d /drivers/mtd/devices/Kconfig | |
| parent | d2b4397bf87cf6547ca9fa75b6b84eada96c0848 (diff) | |
| download | lwn-cffb4add03b1fc83026b06dc3664279cfbf70155.tar.gz lwn-cffb4add03b1fc83026b06dc3664279cfbf70155.zip | |
mtd/ps3vram: Add ps3vram driver for accessing video RAM as MTD
Add ps3vram driver, which exposes unused video RAM on the PS3 as a MTD
device suitable for storage or swap. Fast data transfer is achieved
using a local cache in system RAM and DMA transfers via the GPU.
Signed-off-by: Vivien Chappelier <vivien.chappelier@free.fr>
Signed-off-by: Jim Paris <jim@jtan.com>
Acked-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers/mtd/devices/Kconfig')
| -rw-r--r-- | drivers/mtd/devices/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/mtd/devices/Kconfig b/drivers/mtd/devices/Kconfig index 6fde0a2e3567..bc33200535fc 100644 --- a/drivers/mtd/devices/Kconfig +++ b/drivers/mtd/devices/Kconfig @@ -120,6 +120,13 @@ config MTD_PHRAM doesn't have access to, memory beyond the mem=xxx limit, nvram, memory on the video card, etc... +config MTD_PS3VRAM + tristate "PS3 video RAM" + depends on FB_PS3 + help + This driver allows you to use excess PS3 video RAM as volatile + storage or system swap. + config MTD_LART tristate "28F160xx flash driver for LART" depends on SA1100_LART |