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authorTomi Valkeinen <tomi.valkeinen@ti.com>2012-03-08 12:37:58 +0200
committerTomi Valkeinen <tomi.valkeinen@ti.com>2012-04-23 10:48:03 +0300
commit62c1dcfc7451a8e42104776705a317e06a8e24a3 (patch)
tree77c152a64cef29e450e36a12f5425bd78e5ef392 /arch/arm/mach-omap2/display.c
parent66f75a5d028beaf67c931435fdc3e7823125730c (diff)
downloadop-kernel-dev-62c1dcfc7451a8e42104776705a317e06a8e24a3.zip
op-kernel-dev-62c1dcfc7451a8e42104776705a317e06a8e24a3.tar.gz
OMAPDSS: add set_min_bus_tput pointer to omapdss's platform data
omapdss driver needs to use the omap_pm_set_min_bus_tput(), so add a new entry for that in omapdss's platform data, and set it. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Paul Walmsley <paul@pwsan.com> Acked-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/display.c')
-rw-r--r--arch/arm/mach-omap2/display.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/display.c b/arch/arm/mach-omap2/display.c
index db5a88a..60cded4 100644
--- a/arch/arm/mach-omap2/display.c
+++ b/arch/arm/mach-omap2/display.c
@@ -180,6 +180,11 @@ static void omap_dsi_disable_pads(int dsi_id, unsigned lane_mask)
omap4_dsi_mux_pads(dsi_id, 0);
}
+static int omap_dss_set_min_bus_tput(struct device *dev, unsigned long tput)
+{
+ return omap_pm_set_min_bus_tput(dev, OCP_INITIATOR_AGENT, tput);
+}
+
int __init omap_display_init(struct omap_dss_board_info *board_data)
{
int r = 0;
@@ -210,6 +215,7 @@ int __init omap_display_init(struct omap_dss_board_info *board_data)
pdata.board_data = board_data;
pdata.board_data->get_context_loss_count =
omap_pm_get_dev_context_loss_count;
+ pdata.board_data->set_min_bus_tput = omap_dss_set_min_bus_tput;
for (i = 0; i < oh_count; i++) {
oh = omap_hwmod_lookup(curr_dss_hwmod[i].oh_name);
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