[IVAHD] Disable HWSUP mode and save power
Enabling HWSUP mode is somehow reducing the performance
of SL2 memory leading to increase in power consumption.
This patch disables it and advertises only SWSUP mode
which seems to improve performance and reduce power
consumed in AV record use-case.

Change-Id: Ie7d06b2a7a8d251820afd63bbb093fa34203c3fa
Signed-off-by: Sundar Raman <sunds@ti.com>
tuna: wifi: revert startup delay to 70 msec
OMAPDSS: DISPC: Use FIR filters other than M19
Pass correct arguments to FIR filter selection.  Previously we
always ended up selecting M19 5-tap filter.

This should improve image quality of scaled layers.

Change-Id: Iabe3219df7dcfd62c713fd92ee9c3d12221bc382
Signed-off-by: Lajos Molnar <lajos@ti.com>
OMAPDSS: DISPC: more precise scale limits checking
Use division with rounding-up when checking if maximum downscale ratio
was reached. This allows to avoid SYNC_LOST errors in case when small
amount of extra pixels or lines (usually 1-3) not taken into account

Change-Id: Id8f88c64671146a64738cfd820378bb7a28c1455
Signed-off-by: Sergiy Kibrik <sergiy.kibrik@globallogic.com>