| commit | d9e2d261f5f19907cd335f65d0e7d86c213cd631 | [log] [tgz] |
|---|---|---|
| author | Dave Gerlach <d-gerlach@ti.com> | Tue Feb 18 07:31:59 2014 -0500 |
| committer | Tom Rini <trini@ti.com> | Tue Mar 04 09:42:07 2014 -0500 |
| tree | 5f025d4db9398565de230a989a42e8d7ea7fd967 | |
| parent | 1de98af06b0008431f85a0100899dccb607a6713 [diff] |
ARM: AM43xx: EMIF: configure self-refresh entry delay Per a suggestion from the hardware team, program the emif_pwr_mgmt_ctrl and emif_pwr_mgmt_ctrl_shdw registers within the EMIF to hold the desired delay in cycles that the EMIF waits without an access to enter self-refresh, in this case 8192 cycles. With this, code desiring to enter self refresh only has to toggle one bit to enable it. Signed-off-by: Dave Gerlach <d-gerlach@ti.com>