ARM: OMAP: AM33XX: Update the suspend code for DS1
authorVaibhav Bedia <vaibhav.bedia@ti.com>
Tue, 17 Jan 2012 07:02:11 +0000 (12:32 +0530)
committerVaibhav Hiremath <hvaibhav@ti.com>
Mon, 23 Jan 2012 19:14:56 +0000 (00:44 +0530)
commit00afb7d9c830ba4c734ad74a87b5c4f6a7881fc6
treeaed53c8a91ea73f74a98cd9fda7ad2c9481c6b4e
parent0f23be03d4fe1d3429773e2310309f5fe02814f5
ARM: OMAP: AM33XX: Update the suspend code for DS1

Put SDRAM in self refresh mode when suspending. For now
the reconfiguration of SDRAM is done using fixed values.
The values used are valid for AM335x EVM with DDR2
running @266MHz.

Note: Optimization of the aseembly code will be done
in subsequent patches.

Signed-off-by: Vaibhav Bedia <vaibhav.bedia@ti.com>
arch/arm/mach-omap2/pm33xx.c
arch/arm/mach-omap2/pm33xx.h
arch/arm/mach-omap2/sleep33xx.S