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Commit f0e5caab authored by Tomi Valkeinen's avatar Tomi Valkeinen
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OMAP: DSS2: DISPC: rename overlay related funcs 



Rename dispc's overlay related functions as follows:

- Remove prepending underscores, which were originally used to inform
  that the clocks needs to be enabled. This meaning is no longer valid.
- Prepend the functions with dispc_ovl_*
- Remove "plane" from the name, e.g. dispc_set_plane_ba0 ->
  dispc_ovl_set_ba0

The idea is to group overlay related functions so that it can be deduced
from the function name that it writes to overlay spesific registers.

All dispc_ovl_* functions have enum omap_plane as the first parameter.

Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent 3375483e

drivers/video/omap2/dss/dispc.c

+78 −74
Original line number Diff line number Diff line
@@ -480,43 +480,44 @@ void dispc_go(enum omap_channel channel) 
		REG_FLD_MOD(DISPC_CONTROL, 1, bit, bit);

}



static void _dispc_write_firh_reg(enum omap_plane plane, int reg, u32 value)

static void dispc_ovl_write_firh_reg(enum omap_plane plane, int reg, u32 value)

{

	dispc_write_reg(DISPC_OVL_FIR_COEF_H(plane, reg), value);

}



static void _dispc_write_firhv_reg(enum omap_plane plane, int reg, u32 value)

static void dispc_ovl_write_firhv_reg(enum omap_plane plane, int reg, u32 value)

{

	dispc_write_reg(DISPC_OVL_FIR_COEF_HV(plane, reg), value);

}



static void _dispc_write_firv_reg(enum omap_plane plane, int reg, u32 value)

static void dispc_ovl_write_firv_reg(enum omap_plane plane, int reg, u32 value)

{

	dispc_write_reg(DISPC_OVL_FIR_COEF_V(plane, reg), value);

}



static void _dispc_write_firh2_reg(enum omap_plane plane, int reg, u32 value)

static void dispc_ovl_write_firh2_reg(enum omap_plane plane, int reg, u32 value)

{

	BUG_ON(plane == OMAP_DSS_GFX);



	dispc_write_reg(DISPC_OVL_FIR_COEF_H2(plane, reg), value);

}



static void _dispc_write_firhv2_reg(enum omap_plane plane, int reg, u32 value)

static void dispc_ovl_write_firhv2_reg(enum omap_plane plane, int reg,

		u32 value)

{

	BUG_ON(plane == OMAP_DSS_GFX);



	dispc_write_reg(DISPC_OVL_FIR_COEF_HV2(plane, reg), value);

}



static void _dispc_write_firv2_reg(enum omap_plane plane, int reg, u32 value)

static void dispc_ovl_write_firv2_reg(enum omap_plane plane, int reg, u32 value)

{

	BUG_ON(plane == OMAP_DSS_GFX);



	dispc_write_reg(DISPC_OVL_FIR_COEF_V2(plane, reg), value);

}



static void _dispc_set_scale_coef(enum omap_plane plane, int hscaleup,

static void dispc_ovl_set_scale_coef(enum omap_plane plane, int hscaleup,

				  int vscaleup, int five_taps,

				  enum omap_color_component color_comp)

{
@@ -617,11 +618,11 @@ static void _dispc_set_scale_coef(enum omap_plane plane, int hscaleup, 
			| FLD_VAL(v_coef[i].vc2, 31, 24);



		if (color_comp == DISPC_COLOR_COMPONENT_RGB_Y) {

			_dispc_write_firh_reg(plane, i, h);

			_dispc_write_firhv_reg(plane, i, hv);

			dispc_ovl_write_firh_reg(plane, i, h);

			dispc_ovl_write_firhv_reg(plane, i, hv);

		} else {

			_dispc_write_firh2_reg(plane, i, h);

			_dispc_write_firhv2_reg(plane, i, hv);

			dispc_ovl_write_firh2_reg(plane, i, h);

			dispc_ovl_write_firhv2_reg(plane, i, hv);

		}



	}
@@ -632,9 +633,9 @@ static void _dispc_set_scale_coef(enum omap_plane plane, int hscaleup, 
			v = FLD_VAL(v_coef[i].vc00, 7, 0)

				| FLD_VAL(v_coef[i].vc22, 15, 8);

			if (color_comp == DISPC_COLOR_COMPONENT_RGB_Y)

				_dispc_write_firv_reg(plane, i, v);

				dispc_ovl_write_firv_reg(plane, i, v);

			else

				_dispc_write_firv2_reg(plane, i, v);

				dispc_ovl_write_firv2_reg(plane, i, v);

		}

	}

}
@@ -675,34 +676,34 @@ static void _dispc_setup_color_conv_coef(void) 
}





static void _dispc_set_plane_ba0(enum omap_plane plane, u32 paddr)

static void dispc_ovl_set_ba0(enum omap_plane plane, u32 paddr)

{

	dispc_write_reg(DISPC_OVL_BA0(plane), paddr);

}



static void _dispc_set_plane_ba1(enum omap_plane plane, u32 paddr)

static void dispc_ovl_set_ba1(enum omap_plane plane, u32 paddr)

{

	dispc_write_reg(DISPC_OVL_BA1(plane), paddr);

}



static void _dispc_set_plane_ba0_uv(enum omap_plane plane, u32 paddr)

static void dispc_ovl_set_ba0_uv(enum omap_plane plane, u32 paddr)

{

	dispc_write_reg(DISPC_OVL_BA0_UV(plane), paddr);

}



static void _dispc_set_plane_ba1_uv(enum omap_plane plane, u32 paddr)

static void dispc_ovl_set_ba1_uv(enum omap_plane plane, u32 paddr)

{

	dispc_write_reg(DISPC_OVL_BA1_UV(plane), paddr);

}



static void _dispc_set_plane_pos(enum omap_plane plane, int x, int y)

static void dispc_ovl_set_pos(enum omap_plane plane, int x, int y)

{

	u32 val = FLD_VAL(y, 26, 16) | FLD_VAL(x, 10, 0);



	dispc_write_reg(DISPC_OVL_POSITION(plane), val);

}



static void _dispc_set_pic_size(enum omap_plane plane, int width, int height)

static void dispc_ovl_set_pic_size(enum omap_plane plane, int width, int height)

{

	u32 val = FLD_VAL(height - 1, 26, 16) | FLD_VAL(width - 1, 10, 0);
@@ -712,7 +713,7 @@ static void _dispc_set_pic_size(enum omap_plane plane, int width, int height) 
		dispc_write_reg(DISPC_OVL_PICTURE_SIZE(plane), val);

}



static void _dispc_set_vid_size(enum omap_plane plane, int width, int height)

static void dispc_ovl_set_vid_size(enum omap_plane plane, int width, int height)

{

	u32 val;
@@ -723,7 +724,7 @@ static void _dispc_set_vid_size(enum omap_plane plane, int width, int height) 
	dispc_write_reg(DISPC_OVL_SIZE(plane), val);

}



static void _dispc_set_pre_mult_alpha(enum omap_plane plane, bool enable)

static void dispc_ovl_set_pre_mult_alpha(enum omap_plane plane, bool enable)

{

	struct omap_overlay *ovl = omap_dss_get_overlay(plane);
@@ -733,7 +734,7 @@ static void _dispc_set_pre_mult_alpha(enum omap_plane plane, bool enable) 
	REG_FLD_MOD(DISPC_OVL_ATTRIBUTES(plane), enable ? 1 : 0, 28, 28);

}



static void _dispc_setup_global_alpha(enum omap_plane plane, u8 global_alpha)

static void dispc_ovl_setup_global_alpha(enum omap_plane plane, u8 global_alpha)

{

	static const unsigned shifts[] = { 0, 8, 16, };

	int shift;
@@ -746,17 +747,17 @@ static void _dispc_setup_global_alpha(enum omap_plane plane, u8 global_alpha) 
	REG_FLD_MOD(DISPC_GLOBAL_ALPHA, global_alpha, shift + 7, shift);

}



static void _dispc_set_pix_inc(enum omap_plane plane, s32 inc)

static void dispc_ovl_set_pix_inc(enum omap_plane plane, s32 inc)

{

	dispc_write_reg(DISPC_OVL_PIXEL_INC(plane), inc);

}



static void _dispc_set_row_inc(enum omap_plane plane, s32 inc)

static void dispc_ovl_set_row_inc(enum omap_plane plane, s32 inc)

{

	dispc_write_reg(DISPC_OVL_ROW_INC(plane), inc);

}



static void _dispc_set_color_mode(enum omap_plane plane,

static void dispc_ovl_set_color_mode(enum omap_plane plane,

		enum omap_color_mode color_mode)

{

	u32 m = 0;
@@ -837,7 +838,7 @@ static void _dispc_set_color_mode(enum omap_plane plane, 
	REG_FLD_MOD(DISPC_OVL_ATTRIBUTES(plane), m, 4, 1);

}



static void dispc_set_channel_out(enum omap_plane plane,

static void dispc_ovl_set_channel_out(enum omap_plane plane,

		enum omap_channel channel)

{

	int shift;
@@ -884,7 +885,7 @@ static void dispc_set_channel_out(enum omap_plane plane, 
	dispc_write_reg(DISPC_OVL_ATTRIBUTES(plane), val);

}



static void dispc_set_burst_size(enum omap_plane plane,

static void dispc_ovl_set_burst_size(enum omap_plane plane,

		enum omap_burst_size burst_size)

{

	static const unsigned shifts[] = { 6, 14, 14, };
@@ -901,10 +902,10 @@ static void dispc_configure_burst_sizes(void) 


	/* Configure burst size always to maximum size */

	for (i = 0; i < omap_dss_get_num_overlays(); ++i)

		dispc_set_burst_size(i, burst_size);

		dispc_ovl_set_burst_size(i, burst_size);

}



u32 dispc_get_burst_size(enum omap_plane plane)

u32 dispc_ovl_get_burst_size(enum omap_plane plane)

{

	unsigned unit = dss_feat_get_burst_size_unit();

	/* burst multiplier is always x8 (see dispc_configure_burst_sizes()) */
@@ -959,7 +960,7 @@ void dispc_set_cpr_coef(enum omap_channel channel, 
	dispc_write_reg(DISPC_CPR_COEF_B(channel), coef_b);

}



static void _dispc_set_vid_color_conv(enum omap_plane plane, bool enable)

static void dispc_ovl_set_vid_color_conv(enum omap_plane plane, bool enable)

{

	u32 val;
@@ -970,7 +971,7 @@ static void _dispc_set_vid_color_conv(enum omap_plane plane, bool enable) 
	dispc_write_reg(DISPC_OVL_ATTRIBUTES(plane), val);

}



void dispc_enable_replication(enum omap_plane plane, bool enable)

void dispc_ovl_enable_replication(enum omap_plane plane, bool enable)

{

	static const unsigned shifts[] = { 5, 10, 10 };

	int shift;
@@ -1013,12 +1014,12 @@ static void dispc_read_plane_fifo_sizes(void) 
	}

}



u32 dispc_get_plane_fifo_size(enum omap_plane plane)

u32 dispc_ovl_get_fifo_size(enum omap_plane plane)

{

	return dispc.fifo_size[plane];

}



void dispc_set_fifo_threshold(enum omap_plane plane, u32 low, u32 high)

void dispc_ovl_set_fifo_threshold(enum omap_plane plane, u32 low, u32 high)

{

	u8 hi_start, hi_end, lo_start, lo_end;

	u32 unit;
@@ -1053,7 +1054,7 @@ void dispc_enable_fifomerge(bool enable) 
	REG_FLD_MOD(DISPC_CONFIG, enable ? 1 : 0, 14, 14);

}



static void _dispc_set_fir(enum omap_plane plane,

static void dispc_ovl_set_fir(enum omap_plane plane,

				int hinc, int vinc,

				enum omap_color_component color_comp)

{
@@ -1076,7 +1077,7 @@ static void _dispc_set_fir(enum omap_plane plane, 
	}

}



static void _dispc_set_vid_accu0(enum omap_plane plane, int haccu, int vaccu)

static void dispc_ovl_set_vid_accu0(enum omap_plane plane, int haccu, int vaccu)

{

	u32 val;

	u8 hor_start, hor_end, vert_start, vert_end;
@@ -1090,7 +1091,7 @@ static void _dispc_set_vid_accu0(enum omap_plane plane, int haccu, int vaccu) 
	dispc_write_reg(DISPC_OVL_ACCU0(plane), val);

}



static void _dispc_set_vid_accu1(enum omap_plane plane, int haccu, int vaccu)

static void dispc_ovl_set_vid_accu1(enum omap_plane plane, int haccu, int vaccu)

{

	u32 val;

	u8 hor_start, hor_end, vert_start, vert_end;
@@ -1104,7 +1105,8 @@ static void _dispc_set_vid_accu1(enum omap_plane plane, int haccu, int vaccu) 
	dispc_write_reg(DISPC_OVL_ACCU1(plane), val);

}



static void _dispc_set_vid_accu2_0(enum omap_plane plane, int haccu, int vaccu)

static void dispc_ovl_set_vid_accu2_0(enum omap_plane plane, int haccu,

		int vaccu)

{

	u32 val;
@@ -1112,7 +1114,8 @@ static void _dispc_set_vid_accu2_0(enum omap_plane plane, int haccu, int vaccu) 
	dispc_write_reg(DISPC_OVL_ACCU2_0(plane), val);

}



static void _dispc_set_vid_accu2_1(enum omap_plane plane, int haccu, int vaccu)

static void dispc_ovl_set_vid_accu2_1(enum omap_plane plane, int haccu,

		int vaccu)

{

	u32 val;
@@ -1120,7 +1123,7 @@ static void _dispc_set_vid_accu2_1(enum omap_plane plane, int haccu, int vaccu) 
	dispc_write_reg(DISPC_OVL_ACCU2_1(plane), val);

}



static void _dispc_set_scale_param(enum omap_plane plane,

static void dispc_ovl_set_scale_param(enum omap_plane plane,

		u16 orig_width, u16 orig_height,

		u16 out_width, u16 out_height,

		bool five_taps, u8 rotation,
@@ -1132,15 +1135,16 @@ static void _dispc_set_scale_param(enum omap_plane plane, 
	hscaleup = orig_width <= out_width;

	vscaleup = orig_height <= out_height;



	_dispc_set_scale_coef(plane, hscaleup, vscaleup, five_taps, color_comp);

	dispc_ovl_set_scale_coef(plane, hscaleup, vscaleup, five_taps,

			color_comp);



	fir_hinc = 1024 * orig_width / out_width;

	fir_vinc = 1024 * orig_height / out_height;



	_dispc_set_fir(plane, fir_hinc, fir_vinc, color_comp);

	dispc_ovl_set_fir(plane, fir_hinc, fir_vinc, color_comp);

}



static void _dispc_set_scaling_common(enum omap_plane plane,

static void dispc_ovl_set_scaling_common(enum omap_plane plane,

		u16 orig_width, u16 orig_height,

		u16 out_width, u16 out_height,

		bool ilace, bool five_taps,
@@ -1151,7 +1155,7 @@ static void _dispc_set_scaling_common(enum omap_plane plane, 
	int accu1 = 0;

	u32 l;



	_dispc_set_scale_param(plane, orig_width, orig_height,

	dispc_ovl_set_scale_param(plane, orig_width, orig_height,

				out_width, out_height, five_taps,

				rotation, DISPC_COLOR_COMPONENT_RGB_Y);

	l = dispc_read_reg(DISPC_OVL_ATTRIBUTES(plane));
@@ -1190,11 +1194,11 @@ static void _dispc_set_scaling_common(enum omap_plane plane, 
		}

	}



	_dispc_set_vid_accu0(plane, 0, accu0);

	_dispc_set_vid_accu1(plane, 0, accu1);

	dispc_ovl_set_vid_accu0(plane, 0, accu0);

	dispc_ovl_set_vid_accu1(plane, 0, accu1);

}



static void _dispc_set_scaling_uv(enum omap_plane plane,

static void dispc_ovl_set_scaling_uv(enum omap_plane plane,

		u16 orig_width, u16 orig_height,

		u16 out_width, u16 out_height,

		bool ilace, bool five_taps,
@@ -1242,7 +1246,7 @@ static void _dispc_set_scaling_uv(enum omap_plane plane, 
	if (out_height != orig_height)

		scale_y = true;



	_dispc_set_scale_param(plane, orig_width, orig_height,

	dispc_ovl_set_scale_param(plane, orig_width, orig_height,

			out_width, out_height, five_taps,

				rotation, DISPC_COLOR_COMPONENT_UV);
@@ -1253,11 +1257,11 @@ static void _dispc_set_scaling_uv(enum omap_plane plane, 
	/* set V scaling */

	REG_FLD_MOD(DISPC_OVL_ATTRIBUTES(plane), scale_y ? 1 : 0, 6, 6);



	_dispc_set_vid_accu2_0(plane, 0x80, 0);

	_dispc_set_vid_accu2_1(plane, 0x80, 0);

	dispc_ovl_set_vid_accu2_0(plane, 0x80, 0);

	dispc_ovl_set_vid_accu2_1(plane, 0x80, 0);

}



static void _dispc_set_scaling(enum omap_plane plane,

static void dispc_ovl_set_scaling(enum omap_plane plane,

		u16 orig_width, u16 orig_height,

		u16 out_width, u16 out_height,

		bool ilace, bool five_taps,
@@ -1266,14 +1270,14 @@ static void _dispc_set_scaling(enum omap_plane plane, 
{

	BUG_ON(plane == OMAP_DSS_GFX);



	_dispc_set_scaling_common(plane,

	dispc_ovl_set_scaling_common(plane,

			orig_width, orig_height,

			out_width, out_height,

			ilace, five_taps,

			fieldmode, color_mode,

			rotation);



	_dispc_set_scaling_uv(plane,

	dispc_ovl_set_scaling_uv(plane,

		orig_width, orig_height,

		out_width, out_height,

		ilace, five_taps,
@@ -1281,7 +1285,7 @@ static void _dispc_set_scaling(enum omap_plane plane, 
		rotation);

}



static void _dispc_set_rotation_attrs(enum omap_plane plane, u8 rotation,

static void dispc_ovl_set_rotation_attrs(enum omap_plane plane, u8 rotation,

		bool mirroring, enum omap_color_mode color_mode)

{

	bool row_repeat = false;
@@ -1670,7 +1674,7 @@ static unsigned long calc_fclk(enum omap_channel channel, u16 width, 
	return dispc_pclk_rate(channel) * vf * hf;

}



int dispc_setup_plane(enum omap_plane plane,

int dispc_ovl_setup(enum omap_plane plane,

		u32 paddr, u16 screen_width,

		u16 pos_x, u16 pos_y,

		u16 width, u16 height,
@@ -1692,7 +1696,7 @@ int dispc_setup_plane(enum omap_plane plane, 
	u16 frame_height = height;

	unsigned int field_offset = 0;



	DSSDBG("dispc_setup_plane %d, pa %x, sw %d, %d,%d, %dx%d -> "

	DSSDBG("dispc_ovl_setup %d, pa %x, sw %d, %d,%d, %dx%d -> "

	       "%dx%d, ilace %d, cmode %x, rot %d, mir %d chan %d\n",

	       plane, paddr, screen_width, pos_x, pos_y,

	       width, height,
@@ -1807,47 +1811,47 @@ int dispc_setup_plane(enum omap_plane plane, 
	DSSDBG("offset0 %u, offset1 %u, row_inc %d, pix_inc %d\n",

			offset0, offset1, row_inc, pix_inc);



	_dispc_set_color_mode(plane, color_mode);

	dispc_ovl_set_color_mode(plane, color_mode);



	_dispc_set_plane_ba0(plane, paddr + offset0);

	_dispc_set_plane_ba1(plane, paddr + offset1);

	dispc_ovl_set_ba0(plane, paddr + offset0);

	dispc_ovl_set_ba1(plane, paddr + offset1);



	if (OMAP_DSS_COLOR_NV12 == color_mode) {

		_dispc_set_plane_ba0_uv(plane, puv_addr + offset0);

		_dispc_set_plane_ba1_uv(plane, puv_addr + offset1);

		dispc_ovl_set_ba0_uv(plane, puv_addr + offset0);

		dispc_ovl_set_ba1_uv(plane, puv_addr + offset1);

	}





	_dispc_set_row_inc(plane, row_inc);

	_dispc_set_pix_inc(plane, pix_inc);

	dispc_ovl_set_row_inc(plane, row_inc);

	dispc_ovl_set_pix_inc(plane, pix_inc);



	DSSDBG("%d,%d %dx%d -> %dx%d\n", pos_x, pos_y, width, height,

			out_width, out_height);



	_dispc_set_plane_pos(plane, pos_x, pos_y);

	dispc_ovl_set_pos(plane, pos_x, pos_y);



	_dispc_set_pic_size(plane, width, height);

	dispc_ovl_set_pic_size(plane, width, height);



	if (plane != OMAP_DSS_GFX) {

		_dispc_set_scaling(plane, width, height,

		dispc_ovl_set_scaling(plane, width, height,

				   out_width, out_height,

				   ilace, five_taps, fieldmode,

				   color_mode, rotation);

		_dispc_set_vid_size(plane, out_width, out_height);

		_dispc_set_vid_color_conv(plane, cconv);

		dispc_ovl_set_vid_size(plane, out_width, out_height);

		dispc_ovl_set_vid_color_conv(plane, cconv);

	}



	_dispc_set_rotation_attrs(plane, rotation, mirror, color_mode);

	dispc_ovl_set_rotation_attrs(plane, rotation, mirror, color_mode);



	_dispc_set_pre_mult_alpha(plane, pre_mult_alpha);

	_dispc_setup_global_alpha(plane, global_alpha);

	dispc_ovl_set_pre_mult_alpha(plane, pre_mult_alpha);

	dispc_ovl_setup_global_alpha(plane, global_alpha);



	dispc_set_channel_out(plane, channel);

	dispc_ovl_set_channel_out(plane, channel);



	return 0;

}



int dispc_enable_plane(enum omap_plane plane, bool enable)

int dispc_ovl_enable(enum omap_plane plane, bool enable)

{

	DSSDBG("dispc_enable_plane %d, %d\n", plane, enable);
@@ -3055,7 +3059,7 @@ static void dispc_error_worker(struct work_struct *work) 
		if (bit & errors) {

			DSSERR("FIFO UNDERFLOW on %s, disabling the overlay\n",

					ovl->name);

			dispc_enable_plane(ovl->id, false);

			dispc_ovl_enable(ovl->id, false);

			dispc_go(ovl->manager->id);

			mdelay(50);

		}
@@ -3085,7 +3089,7 @@ static void dispc_error_worker(struct work_struct *work) 


				if (ovl->id != OMAP_DSS_GFX &&

						ovl->manager == mgr)

					dispc_enable_plane(ovl->id, false);

					dispc_ovl_enable(ovl->id, false);

			}



			dispc_go(mgr->id);

drivers/video/omap2/dss/dss.h

+6 −6
Original line number Diff line number Diff line
@@ -387,16 +387,16 @@ void dispc_enable_fifohandcheck(enum omap_channel channel, bool enable); 


void dispc_set_lcd_size(enum omap_channel channel, u16 width, u16 height);

void dispc_set_digit_size(u16 width, u16 height);

u32 dispc_get_plane_fifo_size(enum omap_plane plane);

void dispc_set_fifo_threshold(enum omap_plane plane, u32 low, u32 high);

u32 dispc_ovl_get_fifo_size(enum omap_plane plane);

void dispc_ovl_set_fifo_threshold(enum omap_plane plane, u32 low, u32 high);

void dispc_enable_fifomerge(bool enable);

u32 dispc_get_burst_size(enum omap_plane plane);

u32 dispc_ovl_get_burst_size(enum omap_plane plane);

void dispc_enable_cpr(enum omap_channel channel, bool enable);

void dispc_set_cpr_coef(enum omap_channel channel,

		struct omap_dss_cpr_coefs *coefs);



void dispc_enable_gamma_table(bool enable);

int dispc_setup_plane(enum omap_plane plane,

int dispc_ovl_setup(enum omap_plane plane,

		      u32 paddr, u16 screen_width,

		      u16 pos_x, u16 pos_y,

		      u16 width, u16 height,
@@ -413,8 +413,8 @@ bool dispc_go_busy(enum omap_channel channel); 
void dispc_go(enum omap_channel channel);

void dispc_enable_channel(enum omap_channel channel, bool enable);

bool dispc_is_channel_enabled(enum omap_channel channel);

int dispc_enable_plane(enum omap_plane plane, bool enable);

void dispc_enable_replication(enum omap_plane plane, bool enable);

int dispc_ovl_enable(enum omap_plane plane, bool enable);

void dispc_ovl_enable_replication(enum omap_plane plane, bool enable);



void dispc_set_parallel_interface_mode(enum omap_channel channel,

		enum omap_parallel_interface_mode mode);

drivers/video/omap2/dss/manager.c

+10 −10
Original line number Diff line number Diff line
@@ -823,7 +823,7 @@ static int configure_overlay(enum omap_plane plane) 
	oi = &c->info;



	if (!c->enabled) {

		dispc_enable_plane(plane, 0);

		dispc_ovl_enable(plane, 0);

		return 0;

	}
@@ -851,7 +851,7 @@ static int configure_overlay(enum omap_plane plane) 
		/* If the overlay is outside the update region, disable it */

		if (!rectangle_intersects(mc->x, mc->y, mc->w, mc->h,

					x, y, outw, outh)) {

			dispc_enable_plane(plane, 0);

			dispc_ovl_enable(plane, 0);

			return 0;

		}
@@ -929,7 +929,7 @@ static int configure_overlay(enum omap_plane plane) 
		}

	}



	r = dispc_setup_plane(plane,

	r = dispc_ovl_setup(plane,

			paddr,

			oi->screen_width,

			x, y,
@@ -947,16 +947,16 @@ static int configure_overlay(enum omap_plane plane) 


	if (r) {

		/* this shouldn't happen */

		DSSERR("dispc_setup_plane failed for ovl %d\n", plane);

		dispc_enable_plane(plane, 0);

		DSSERR("dispc_ovl_setup failed for ovl %d\n", plane);

		dispc_ovl_enable(plane, 0);

		return r;

	}



	dispc_enable_replication(plane, c->replication);

	dispc_ovl_enable_replication(plane, c->replication);



	dispc_set_fifo_threshold(plane, c->fifo_low, c->fifo_high);

	dispc_ovl_set_fifo_threshold(plane, c->fifo_low, c->fifo_high);



	dispc_enable_plane(plane, 1);

	dispc_ovl_enable(plane, 1);



	return 0;

}
@@ -1437,11 +1437,11 @@ static int omap_dss_mgr_apply(struct omap_overlay_manager *mgr) 


		dssdev = ovl->manager->device;



		size = dispc_get_plane_fifo_size(ovl->id);

		size = dispc_ovl_get_fifo_size(ovl->id);

		if (use_fifomerge)

			size *= 3;



		burst_size = dispc_get_burst_size(ovl->id);

		burst_size = dispc_ovl_get_burst_size(ovl->id);



		switch (dssdev->type) {

		case OMAP_DISPLAY_TYPE_DPI: