[PATCH 0/2] drm/mipi-dsi: support low power transmission
inki.dae at samsung.com
Mon Aug 18 01:11:33 PDT 2014
This patch considers low power transmisson to two clock behaviors,
non-continuous and continuous clock mode.
These two clock behaviors can transmit data in high speed or low power.
So this patch series adds a new flag, MIPI_DSI_MODE_LPM so that each
host driver can setup its host controller properly.
Add MIPI_DSI_MODE_LPM flag. If panel driver sets this flag, then msg->flags
will have MIPI_DSI_MSG_USE_LPM so that host driver can transmit data in low
Just exynos part for supporting non-continuous and continuous clock mode.
Inki Dae (2):
drm/mipi-dsi: consider low power transmission
drm/exynos: mipi-dsi: consider non-continuous clock mode
drivers/gpu/drm/drm_mipi_dsi.c | 6 ++++++
drivers/gpu/drm/exynos/exynos_drm_dsi.c | 19 +++++++++++++++++++
include/drm/drm_mipi_dsi.h | 2 ++
3 files changed, 27 insertions(+)
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