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| author | Sekhar Nori <nsekhar@ti.com> | 2009-11-16 17:21:37 +0530 |
|---|---|---|
| committer | Kevin Hilman <khilman@deeprootsystems.com> | 2010-02-04 13:29:38 -0800 |
| commit | 948c66df0d5e23dbcb84bee39a11b56c8a0d3e41 (patch) | |
| tree | 73f44815624ac8b43436bccb804126e910c36f94 /arch/arm/mach-davinci/include | |
| parent | e2da3aaa4254d9e79d9524190fc7e5f0cbdc3c33 (diff) | |
| download | op-kernel-dev-948c66df0d5e23dbcb84bee39a11b56c8a0d3e41.zip op-kernel-dev-948c66df0d5e23dbcb84bee39a11b56c8a0d3e41.tar.gz | |
davinci: cpuidle: move mapping of DDR2 controller registers out of driver
When suspend is supported, both cpuidle and suspend code
need to work on DDR2 registers. Instead of mapping the
DDR2 registers twice, do it once outside of cpuidle
driver and let cpuidle driver get the virtual base address
of DDR2 registers.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-davinci/include')
| -rw-r--r-- | arch/arm/mach-davinci/include/mach/cpuidle.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-davinci/include/mach/da8xx.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/include/mach/cpuidle.h b/arch/arm/mach-davinci/include/mach/cpuidle.h index cbfc6a9..74f088b 100644 --- a/arch/arm/mach-davinci/include/mach/cpuidle.h +++ b/arch/arm/mach-davinci/include/mach/cpuidle.h @@ -12,6 +12,7 @@ struct davinci_cpuidle_config { u32 ddr2_pdown; + void __iomem *ddr2_ctlr_base; }; #endif diff --git a/arch/arm/mach-davinci/include/mach/da8xx.h b/arch/arm/mach-davinci/include/mach/da8xx.h index bddc4d4..cab4a25 100644 --- a/arch/arm/mach-davinci/include/mach/da8xx.h +++ b/arch/arm/mach-davinci/include/mach/da8xx.h @@ -94,6 +94,7 @@ void __init da8xx_register_mcasp(int id, struct snd_platform_data *pdata); int da8xx_register_rtc(void); int da850_register_cpufreq(void); int da8xx_register_cpuidle(void); +void __iomem * __init da8xx_get_mem_ctlr(void); extern struct platform_device da8xx_serial_device; extern struct emac_platform_data da8xx_emac_pdata; |
