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Commit 62c1dcfc authored by Tomi Valkeinen's avatar Tomi Valkeinen
Browse files

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: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Acked-by: default avatarKevin Hilman <khilman@ti.com>
parent 66f75a5d

arch/arm/mach-omap2/display.c

+6 −0
Original line number Original line Diff line number Diff line
@@ -180,6 +180,11 @@ static void omap_dsi_disable_pads(int dsi_id, unsigned lane_mask) 
		omap4_dsi_mux_pads(dsi_id, 0);

		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 __init omap_display_init(struct omap_dss_board_info *board_data)

{

{

	int r = 0;

	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 = board_data;

	pdata.board_data->get_context_loss_count =

	pdata.board_data->get_context_loss_count =

		omap_pm_get_dev_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++) {

	for (i = 0; i < oh_count; i++) {

		oh = omap_hwmod_lookup(curr_dss_hwmod[i].oh_name);

		oh = omap_hwmod_lookup(curr_dss_hwmod[i].oh_name);

include/video/omapdss.h

+1 −0
Original line number Original line Diff line number Diff line
@@ -309,6 +309,7 @@ struct omap_dss_board_info { 
	struct omap_dss_device *default_device;

	struct omap_dss_device *default_device;

	int (*dsi_enable_pads)(int dsi_id, unsigned lane_mask);

	int (*dsi_enable_pads)(int dsi_id, unsigned lane_mask);

	void (*dsi_disable_pads)(int dsi_id, unsigned lane_mask);

	void (*dsi_disable_pads)(int dsi_id, unsigned lane_mask);

	int (*set_min_bus_tput)(struct device *dev, unsigned long r);

};

};





/* Init with the board info */

/* Init with the board info */