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| author | Dinh Nguyen <Dinh.Nguyen@freescale.com> | 2010-10-12 11:29:01 -0500 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-10-19 18:44:57 +0200 |
| commit | 68a2f7301ae3a97bf7b1713d20de7618c9b9a5f5 (patch) | |
| tree | 88551319ae3eda9fe9a1939682026040d1f74f47 /arch/arm/plat-mxc/Kconfig | |
| parent | 81490fcdf406f42fff9d9f57d541788f90242885 (diff) | |
ARM: imx: Add iram allocator functions
Add IRAM(Internal RAM) allocation functions using GENERIC_ALLOCATOR.
The allocation size is 4KB multiples to guarantee alignment. The
idea for these functions is for i.MX platforms to use them
to dynamically allocate IRAM usage.
Applies on 2.6.36-rc7
Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com>
Reviewed-by: Amit Kucheria <amit.kucheria@canonical.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/plat-mxc/Kconfig')
| -rw-r--r-- | arch/arm/plat-mxc/Kconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig index 95f8d614d4f..64e3a64520e 100644 --- a/arch/arm/plat-mxc/Kconfig +++ b/arch/arm/plat-mxc/Kconfig @@ -122,4 +122,8 @@ config ARCH_MXC_AUDMUX_V1 config ARCH_MXC_AUDMUX_V2 bool +config IRAM_ALLOC + bool + select GENERIC_ALLOCATOR + endif |