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author | Aneesh V <aneesh@ti.com> | 2011-06-28 11:34:34 -0500 |
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committer | Nishanth Menon <nm@ti.com> | 2011-06-29 13:31:01 -0700 |
commit | 31e972b0df4c97226045edb8938eb8d98775a957 (patch) | |
tree | 5a79fcd6873c10583d39b8f93d47967abe9fb6d6 /arch/arm/mach-omap2/include/mach/debug-macro.S | |
parent | fc1dec3f80bdf1c9c184079aabbee0d0145f6520 (diff) | |
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OMAP4: Add EMIF driver support
This patch adds EMIF driver registration support with hwmod.
This patch adds auto-generated header files for EMIF and
DMM IP blocks. The scripts are updated accordingly
We now have a set of APIs for:
Add a set of APIs for the following:
1. Calculating the values of emif configuration registers based on the
organization of memory in the device, the AC timing parameters of the
memory device, data from JESD209-2 - the LPDDR2 spec, and the frequency
at which the LPDDR2 interface is operating.
2. Updating the EMIF settings on:
a. frequency change
b. voltage ramp
c. temperature change
OMAP4 EMIF driver also supports the lppddr2 thermal management support as
expected by JEDEC standards.
[girishsg@ti.com: Helped in fixing the comments]
Signed-off-by: Girish S G <girishsg@ti.com>
[vvardhan@ti.com: contributed towards thermal support]
Signed-off-by: Vibhore Vardhan <vvardhan@ti.com>
[b-cousson@ti.com, santosh.shilimkar@ti.com: contributed for hwmod and basic
driver support, Thermal]
Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Aneesh V <aneesh@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/include/mach/debug-macro.S')
0 files changed, 0 insertions, 0 deletions