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OMAP: DSS2: DISPC: rename manager related funcs

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Rename dispc's manager 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 This meaning is no longer valid.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_mgr_*
- Remove "channel" from the name, e.g. dispc_enable_channel ->
  dispc_mgr_enable

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

All dispc_mgr_* functions have enum omap_channel as the first parameter.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Tomi Valkeinen 2011-08-16 13:45:15 +03:00
parent f0e5caab97
commit 26d9dd0dbe
8 changed files with 119 additions and 117 deletions
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99
drivers/video/omap2/dss/dispc.c
View File

@ -419,7 +419,7 @@ void dispc_runtime_put(void)
}
bool dispc_go_busy(enum omap_channel channel)
bool dispc_mgr_go_busy(enum omap_channel channel)
{
int bit;
@ -435,7 +435,7 @@ bool dispc_go_busy(enum omap_channel channel)
return REG_GET(DISPC_CONTROL, bit, bit) == 1;
}
void dispc_go(enum omap_channel channel)
void dispc_mgr_go(enum omap_channel channel)
{
int bit;
bool enable_bit, go_bit;
@ -926,7 +926,7 @@ void dispc_enable_gamma_table(bool enable)
REG_FLD_MOD(DISPC_CONFIG, enable, 9, 9);
}
void dispc_enable_cpr(enum omap_channel channel, bool enable)
void dispc_mgr_enable_cpr(enum omap_channel channel, bool enable)
{
u16 reg;
@ -940,7 +940,7 @@ void dispc_enable_cpr(enum omap_channel channel, bool enable)
REG_FLD_MOD(reg, enable, 15, 15);
}
void dispc_set_cpr_coef(enum omap_channel channel,
void dispc_mgr_set_cpr_coef(enum omap_channel channel,
struct omap_dss_cpr_coefs *coefs)
{
u32 coef_r, coef_g, coef_b;
@ -980,7 +980,7 @@ void dispc_ovl_enable_replication(enum omap_plane plane, bool enable)
REG_FLD_MOD(DISPC_OVL_ATTRIBUTES(plane), enable, shift, shift);
}
void dispc_set_lcd_size(enum omap_channel channel, u16 width, u16 height)
void dispc_mgr_set_lcd_size(enum omap_channel channel, u16 width, u16 height)
{
u32 val;
BUG_ON((width > (1 << 11)) || (height > (1 << 11)));
@ -1614,7 +1614,7 @@ static unsigned long calc_fclk_five_taps(enum omap_channel channel, u16 width,
{
u32 fclk = 0;
/* FIXME venc pclk? */
u64 tmp, pclk = dispc_pclk_rate(channel);
u64 tmp, pclk = dispc_mgr_pclk_rate(channel);
if (height > out_height) {
/* FIXME get real display PPL */
@ -1671,7 +1671,7 @@ static unsigned long calc_fclk(enum omap_channel channel, u16 width,
vf = 1;
/* FIXME venc pclk? */
return dispc_pclk_rate(channel) * vf * hf;
return dispc_mgr_pclk_rate(channel) * vf * hf;
}
int dispc_ovl_setup(enum omap_plane plane,
@ -1874,7 +1874,7 @@ static void _enable_lcd_out(enum omap_channel channel, bool enable)
REG_FLD_MOD(DISPC_CONTROL, enable ? 1 : 0, 0, 0);
}
static void dispc_enable_lcd_out(enum omap_channel channel, bool enable)
static void dispc_mgr_enable_lcd_out(enum omap_channel channel, bool enable)
{
struct completion frame_done_completion;
bool is_on;
@ -1921,7 +1921,7 @@ static void _enable_digit_out(bool enable)
REG_FLD_MOD(DISPC_CONTROL, enable ? 1 : 0, 1, 1);
}
static void dispc_enable_digit_out(bool enable)
static void dispc_mgr_enable_digit_out(bool enable)
{
struct completion frame_done_completion;
int r;
@ -1981,7 +1981,7 @@ static void dispc_enable_digit_out(bool enable)
}
}
bool dispc_is_channel_enabled(enum omap_channel channel)
bool dispc_mgr_is_enabled(enum omap_channel channel)
{
if (channel == OMAP_DSS_CHANNEL_LCD)
return !!REG_GET(DISPC_CONTROL, 0, 0);
@ -1993,13 +1993,13 @@ bool dispc_is_channel_enabled(enum omap_channel channel)
BUG();
}
void dispc_enable_channel(enum omap_channel channel, bool enable)
void dispc_mgr_enable(enum omap_channel channel, bool enable)
{
if (channel == OMAP_DSS_CHANNEL_LCD ||
channel == OMAP_DSS_CHANNEL_LCD2)
dispc_enable_lcd_out(channel, enable);
dispc_mgr_enable_lcd_out(channel, enable);
else if (channel == OMAP_DSS_CHANNEL_DIGIT)
dispc_enable_digit_out(enable);
dispc_mgr_enable_digit_out(enable);
else
BUG();
}
@ -2028,7 +2028,7 @@ void dispc_pck_free_enable(bool enable)
REG_FLD_MOD(DISPC_CONTROL, enable ? 1 : 0, 27, 27);
}
void dispc_enable_fifohandcheck(enum omap_channel channel, bool enable)
void dispc_mgr_enable_fifohandcheck(enum omap_channel channel, bool enable)
{
if (channel == OMAP_DSS_CHANNEL_LCD2)
REG_FLD_MOD(DISPC_CONFIG2, enable ? 1 : 0, 16, 16);
@ -2037,7 +2037,7 @@ void dispc_enable_fifohandcheck(enum omap_channel channel, bool enable)
}
void dispc_set_lcd_display_type(enum omap_channel channel,
void dispc_mgr_set_lcd_display_type(enum omap_channel channel,
enum omap_lcd_display_type type)
{
int mode;
@ -2068,12 +2068,12 @@ void dispc_set_loadmode(enum omap_dss_load_mode mode)
}
void dispc_set_default_color(enum omap_channel channel, u32 color)
void dispc_mgr_set_default_color(enum omap_channel channel, u32 color)
{
dispc_write_reg(DISPC_DEFAULT_COLOR(channel), color);
}
u32 dispc_get_default_color(enum omap_channel channel)
u32 dispc_mgr_get_default_color(enum omap_channel channel)
{
u32 l;
@ -2086,7 +2086,7 @@ u32 dispc_get_default_color(enum omap_channel channel)
return l;
}
void dispc_set_trans_key(enum omap_channel ch,
void dispc_mgr_set_trans_key(enum omap_channel ch,
enum omap_dss_trans_key_type type,
u32 trans_key)
{
@ -2100,7 +2100,7 @@ void dispc_set_trans_key(enum omap_channel ch,
dispc_write_reg(DISPC_TRANS_COLOR(ch), trans_key);
}
void dispc_get_trans_key(enum omap_channel ch,
void dispc_mgr_get_trans_key(enum omap_channel ch,
enum omap_dss_trans_key_type *type,
u32 *trans_key)
{
@ -2119,7 +2119,7 @@ void dispc_get_trans_key(enum omap_channel ch,
*trans_key = dispc_read_reg(DISPC_TRANS_COLOR(ch));
}
void dispc_enable_trans_key(enum omap_channel ch, bool enable)
void dispc_mgr_enable_trans_key(enum omap_channel ch, bool enable)
{
if (ch == OMAP_DSS_CHANNEL_LCD)
REG_FLD_MOD(DISPC_CONFIG, enable, 10, 10);
@ -2128,7 +2128,7 @@ void dispc_enable_trans_key(enum omap_channel ch, bool enable)
else /* OMAP_DSS_CHANNEL_LCD2 */
REG_FLD_MOD(DISPC_CONFIG2, enable, 10, 10);
}
void dispc_enable_alpha_blending(enum omap_channel ch, bool enable)
void dispc_mgr_enable_alpha_blending(enum omap_channel ch, bool enable)
{
if (!dss_has_feature(FEAT_GLOBAL_ALPHA))
return;
@ -2140,7 +2140,7 @@ void dispc_enable_alpha_blending(enum omap_channel ch, bool enable)
else /* OMAP_DSS_CHANNEL_LCD2 */
REG_FLD_MOD(DISPC_CONFIG2, enable, 18, 18);
}
bool dispc_alpha_blending_enabled(enum omap_channel ch)
bool dispc_mgr_alpha_blending_enabled(enum omap_channel ch)
{
bool enabled;
@ -2160,7 +2160,7 @@ bool dispc_alpha_blending_enabled(enum omap_channel ch)
}
bool dispc_trans_key_enabled(enum omap_channel ch)
bool dispc_mgr_trans_key_enabled(enum omap_channel ch)
{
bool enabled;
@ -2177,7 +2177,7 @@ bool dispc_trans_key_enabled(enum omap_channel ch)
}
void dispc_set_tft_data_lines(enum omap_channel channel, u8 data_lines)
void dispc_mgr_set_tft_data_lines(enum omap_channel channel, u8 data_lines)
{
int code;
@ -2205,7 +2205,7 @@ void dispc_set_tft_data_lines(enum omap_channel channel, u8 data_lines)
REG_FLD_MOD(DISPC_CONTROL, code, 9, 8);
}
void dispc_set_parallel_interface_mode(enum omap_channel channel,
void dispc_mgr_set_parallel_interface_mode(enum omap_channel channel,
enum omap_parallel_interface_mode mode)
{
u32 l;
@ -2278,7 +2278,7 @@ bool dispc_lcd_timings_ok(struct omap_video_timings *timings)
timings->vfp, timings->vbp);
}
static void _dispc_set_lcd_timings(enum omap_channel channel, int hsw,
static void _dispc_mgr_set_lcd_timings(enum omap_channel channel, int hsw,
int hfp, int hbp, int vsw, int vfp, int vbp)
{
u32 timing_h, timing_v;
@ -2302,7 +2302,7 @@ static void _dispc_set_lcd_timings(enum omap_channel channel, int hsw,
}
/* change name to mode? */
void dispc_set_lcd_timings(enum omap_channel channel,
void dispc_mgr_set_lcd_timings(enum omap_channel channel,
struct omap_video_timings *timings)
{
unsigned xtot, ytot;
@ -2313,11 +2313,11 @@ void dispc_set_lcd_timings(enum omap_channel channel,
timings->vfp, timings->vbp))
BUG();
_dispc_set_lcd_timings(channel, timings->hsw, timings->hfp,
_dispc_mgr_set_lcd_timings(channel, timings->hsw, timings->hfp,
timings->hbp, timings->vsw, timings->vfp,
timings->vbp);
dispc_set_lcd_size(channel, timings->x_res, timings->y_res);
dispc_mgr_set_lcd_size(channel, timings->x_res, timings->y_res);
xtot = timings->x_res + timings->hfp + timings->hsw + timings->hbp;
ytot = timings->y_res + timings->vfp + timings->vsw + timings->vbp;
@ -2335,7 +2335,7 @@ void dispc_set_lcd_timings(enum omap_channel channel,
DSSDBG("hsync %luHz, vsync %luHz\n", ht, vt);
}
static void dispc_set_lcd_divisor(enum omap_channel channel, u16 lck_div,
static void dispc_mgr_set_lcd_divisor(enum omap_channel channel, u16 lck_div,
u16 pck_div)
{
BUG_ON(lck_div < 1);
@ -2345,7 +2345,7 @@ static void dispc_set_lcd_divisor(enum omap_channel channel, u16 lck_div,
FLD_VAL(lck_div, 23, 16) | FLD_VAL(pck_div, 7, 0));
}
static void dispc_get_lcd_divisor(enum omap_channel channel, int *lck_div,
static void dispc_mgr_get_lcd_divisor(enum omap_channel channel, int *lck_div,
int *pck_div)
{
u32 l;
@ -2378,7 +2378,7 @@ unsigned long dispc_fclk_rate(void)
return r;
}
unsigned long dispc_lclk_rate(enum omap_channel channel)
unsigned long dispc_mgr_lclk_rate(enum omap_channel channel)
{
struct platform_device *dsidev;
int lcd;
@ -2408,7 +2408,7 @@ unsigned long dispc_lclk_rate(enum omap_channel channel)
return r / lcd;
}
unsigned long dispc_pclk_rate(enum omap_channel channel)
unsigned long dispc_mgr_pclk_rate(enum omap_channel channel)
{
int pcd;
unsigned long r;
@ -2418,7 +2418,7 @@ unsigned long dispc_pclk_rate(enum omap_channel channel)
pcd = FLD_GET(l, 7, 0);
r = dispc_lclk_rate(channel);
r = dispc_mgr_lclk_rate(channel);
return r / pcd;
}
@ -2457,12 +2457,12 @@ void dispc_dump_clocks(struct seq_file *s)
dss_get_generic_clk_source_name(lcd_clk_src),
dss_feat_get_clk_source_name(lcd_clk_src));
dispc_get_lcd_divisor(OMAP_DSS_CHANNEL_LCD, &lcd, &pcd);
dispc_mgr_get_lcd_divisor(OMAP_DSS_CHANNEL_LCD, &lcd, &pcd);
seq_printf(s, "lck\t\t%-16lulck div\t%u\n",
dispc_lclk_rate(OMAP_DSS_CHANNEL_LCD), lcd);
dispc_mgr_lclk_rate(OMAP_DSS_CHANNEL_LCD), lcd);
seq_printf(s, "pck\t\t%-16lupck div\t%u\n",
dispc_pclk_rate(OMAP_DSS_CHANNEL_LCD), pcd);
dispc_mgr_pclk_rate(OMAP_DSS_CHANNEL_LCD), pcd);
if (dss_has_feature(FEAT_MGR_LCD2)) {
seq_printf(s, "- LCD2 -\n");
@ -2472,12 +2472,12 @@ void dispc_dump_clocks(struct seq_file *s)
dss_get_generic_clk_source_name(lcd_clk_src),
dss_feat_get_clk_source_name(lcd_clk_src));
dispc_get_lcd_divisor(OMAP_DSS_CHANNEL_LCD2, &lcd, &pcd);
dispc_mgr_get_lcd_divisor(OMAP_DSS_CHANNEL_LCD2, &lcd, &pcd);
seq_printf(s, "lck\t\t%-16lulck div\t%u\n",
dispc_lclk_rate(OMAP_DSS_CHANNEL_LCD2), lcd);
dispc_mgr_lclk_rate(OMAP_DSS_CHANNEL_LCD2), lcd);
seq_printf(s, "pck\t\t%-16lupck div\t%u\n",
dispc_pclk_rate(OMAP_DSS_CHANNEL_LCD2), pcd);
dispc_mgr_pclk_rate(OMAP_DSS_CHANNEL_LCD2), pcd);
}
dispc_runtime_put();
@ -2689,8 +2689,9 @@ void dispc_dump_regs(struct seq_file *s)
#undef DUMPREG
}
static void _dispc_set_pol_freq(enum omap_channel channel, bool onoff, bool rf,
bool ieo, bool ipc, bool ihs, bool ivs, u8 acbi, u8 acb)
static void _dispc_mgr_set_pol_freq(enum omap_channel channel, bool onoff,
bool rf, bool ieo, bool ipc, bool ihs, bool ivs, u8 acbi,
u8 acb)
{
u32 l = 0;
@ -2709,10 +2710,10 @@ static void _dispc_set_pol_freq(enum omap_channel channel, bool onoff, bool rf,
dispc_write_reg(DISPC_POL_FREQ(channel), l);
}
void dispc_set_pol_freq(enum omap_channel channel,
void dispc_mgr_set_pol_freq(enum omap_channel channel,
enum omap_panel_config config, u8 acbi, u8 acb)
{
_dispc_set_pol_freq(channel, (config & OMAP_DSS_LCD_ONOFF) != 0,
_dispc_mgr_set_pol_freq(channel, (config & OMAP_DSS_LCD_ONOFF) != 0,
(config & OMAP_DSS_LCD_RF) != 0,
(config & OMAP_DSS_LCD_IEO) != 0,
(config & OMAP_DSS_LCD_IPC) != 0,
@ -2781,18 +2782,18 @@ int dispc_calc_clock_rates(unsigned long dispc_fclk_rate,
return 0;
}
int dispc_set_clock_div(enum omap_channel channel,
int dispc_mgr_set_clock_div(enum omap_channel channel,
struct dispc_clock_info *cinfo)
{
DSSDBG("lck = %lu (%u)\n", cinfo->lck, cinfo->lck_div);
DSSDBG("pck = %lu (%u)\n", cinfo->pck, cinfo->pck_div);
dispc_set_lcd_divisor(channel, cinfo->lck_div, cinfo->pck_div);
dispc_mgr_set_lcd_divisor(channel, cinfo->lck_div, cinfo->pck_div);
return 0;
}
int dispc_get_clock_div(enum omap_channel channel,
int dispc_mgr_get_clock_div(enum omap_channel channel,
struct dispc_clock_info *cinfo)
{
unsigned long fck;
@ -3060,7 +3061,7 @@ static void dispc_error_worker(struct work_struct *work)
DSSERR("FIFO UNDERFLOW on %s, disabling the overlay\n",
ovl->name);
dispc_ovl_enable(ovl->id, false);
dispc_go(ovl->manager->id);
dispc_mgr_go(ovl->manager->id);
mdelay(50);
}
}
@ -3092,7 +3093,7 @@ static void dispc_error_worker(struct work_struct *work)
dispc_ovl_enable(ovl->id, false);
}
dispc_go(mgr->id);
dispc_mgr_go(mgr->id);
mdelay(50);
if (enable)

16
drivers/video/omap2/dss/dpi.c
View File

@ -82,7 +82,7 @@ static int dpi_set_dsi_clk(struct omap_dss_device *dssdev, bool is_tft,
dss_select_dispc_clk_source(dssdev->clocks.dispc.dispc_fclk_src);
r = dispc_set_clock_div(dssdev->manager->id, &dispc_cinfo);
r = dispc_mgr_set_clock_div(dssdev->manager->id, &dispc_cinfo);
if (r) {
dss_select_dispc_clk_source(OMAP_DSS_CLK_SRC_FCK);
return r;
@ -111,7 +111,7 @@ static int dpi_set_dispc_clk(struct omap_dss_device *dssdev, bool is_tft,
if (r)
return r;
r = dispc_set_clock_div(dssdev->manager->id, &dispc_cinfo);
r = dispc_mgr_set_clock_div(dssdev->manager->id, &dispc_cinfo);
if (r)
return r;
@ -131,7 +131,7 @@ static int dpi_set_mode(struct omap_dss_device *dssdev)
bool is_tft;
int r = 0;
dispc_set_pol_freq(dssdev->manager->id, dssdev->panel.config,
dispc_mgr_set_pol_freq(dssdev->manager->id, dssdev->panel.config,
dssdev->panel.acbi, dssdev->panel.acb);
is_tft = (dssdev->panel.config & OMAP_DSS_LCD_TFT) != 0;
@ -155,7 +155,7 @@ static int dpi_set_mode(struct omap_dss_device *dssdev)
t->pixel_clock = pck;
}
dispc_set_lcd_timings(dssdev->manager->id, t);
dispc_mgr_set_lcd_timings(dssdev->manager->id, t);
return 0;
}
@ -166,11 +166,11 @@ static void dpi_basic_init(struct omap_dss_device *dssdev)
is_tft = (dssdev->panel.config & OMAP_DSS_LCD_TFT) != 0;
dispc_set_parallel_interface_mode(dssdev->manager->id,
dispc_mgr_set_parallel_interface_mode(dssdev->manager->id,
OMAP_DSS_PARALLELMODE_BYPASS);
dispc_set_lcd_display_type(dssdev->manager->id, is_tft ?
dispc_mgr_set_lcd_display_type(dssdev->manager->id, is_tft ?
OMAP_DSS_LCD_DISPLAY_TFT : OMAP_DSS_LCD_DISPLAY_STN);
dispc_set_tft_data_lines(dssdev->manager->id,
dispc_mgr_set_tft_data_lines(dssdev->manager->id,
dssdev->phy.dpi.data_lines);
}
@ -284,7 +284,7 @@ void dpi_set_timings(struct omap_dss_device *dssdev,
}
dpi_set_mode(dssdev);
dispc_go(dssdev->manager->id);
dispc_mgr_go(dssdev->manager->id);
dispc_runtime_put();
dss_runtime_put();

17
drivers/video/omap2/dss/dsi.c
View File

@ -1283,7 +1283,7 @@ static int dsi_calc_clock_rates(struct omap_dss_device *dssdev,
* with DSS_SYS_CLK source also */
cinfo->highfreq = 0;
} else {
cinfo->clkin = dispc_pclk_rate(dssdev->manager->id);
cinfo->clkin = dispc_mgr_pclk_rate(dssdev->manager->id);
if (cinfo->clkin < 32000000)
cinfo->highfreq = 0;
@ -3817,7 +3817,7 @@ int omap_dsi_prepare_update(struct omap_dss_device *dssdev,
dss_setup_partial_planes(dssdev, x, y, w, h,
enlarge_update_area);
dispc_set_lcd_size(dssdev->manager->id, *w, *h);
dispc_mgr_set_lcd_size(dssdev->manager->id, *w, *h);
return 0;
}
@ -3871,14 +3871,15 @@ static int dsi_display_init_dispc(struct omap_dss_device *dssdev)
return r;
}
dispc_set_lcd_display_type(dssdev->manager->id,
dispc_mgr_set_lcd_display_type(dssdev->manager->id,
OMAP_DSS_LCD_DISPLAY_TFT);
dispc_set_parallel_interface_mode(dssdev->manager->id,
dispc_mgr_set_parallel_interface_mode(dssdev->manager->id,
OMAP_DSS_PARALLELMODE_DSI);
dispc_enable_fifohandcheck(dssdev->manager->id, 1);
dispc_mgr_enable_fifohandcheck(dssdev->manager->id, 1);
dispc_set_tft_data_lines(dssdev->manager->id, dssdev->ctrl.pixel_size);
dispc_mgr_set_tft_data_lines(dssdev->manager->id,
dssdev->ctrl.pixel_size);
{
struct omap_video_timings timings = {
@ -3890,7 +3891,7 @@ static int dsi_display_init_dispc(struct omap_dss_device *dssdev)
.vbp = 0,
};
dispc_set_lcd_timings(dssdev->manager->id, &timings);
dispc_mgr_set_lcd_timings(dssdev->manager->id, &timings);
}
return 0;
@ -3952,7 +3953,7 @@ static int dsi_configure_dispc_clocks(struct omap_dss_device *dssdev)
return r;
}
r = dispc_set_clock_div(dssdev->manager->id, &dispc_cinfo);
r = dispc_mgr_set_clock_div(dssdev->manager->id, &dispc_cinfo);
if (r) {
DSSERR("Failed to set dispc clocks\n");
return r;

50
drivers/video/omap2/dss/dss.h
View File

@ -383,16 +383,16 @@ void dispc_disable_sidle(void);
void dispc_lcd_enable_signal_polarity(bool act_high);
void dispc_lcd_enable_signal(bool enable);
void dispc_pck_free_enable(bool enable);
void dispc_enable_fifohandcheck(enum omap_channel channel, bool enable);
void dispc_mgr_enable_fifohandcheck(enum omap_channel channel, bool enable);
void dispc_set_lcd_size(enum omap_channel channel, u16 width, u16 height);
void dispc_mgr_set_lcd_size(enum omap_channel channel, u16 width, u16 height);
void dispc_set_digit_size(u16 width, u16 height);
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_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,
void dispc_mgr_enable_cpr(enum omap_channel channel, bool enable);
void dispc_mgr_set_cpr_coef(enum omap_channel channel,
struct omap_dss_cpr_coefs *coefs);
void dispc_enable_gamma_table(bool enable);
@ -409,48 +409,48 @@ int dispc_ovl_setup(enum omap_plane plane,
enum omap_channel channel,
u32 puv_addr);
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);
bool dispc_mgr_go_busy(enum omap_channel channel);
void dispc_mgr_go(enum omap_channel channel);
void dispc_mgr_enable(enum omap_channel channel, bool enable);
bool dispc_mgr_is_channel_enabled(enum omap_channel channel);
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,
void dispc_mgr_set_parallel_interface_mode(enum omap_channel channel,
enum omap_parallel_interface_mode mode);
void dispc_set_tft_data_lines(enum omap_channel channel, u8 data_lines);
void dispc_set_lcd_display_type(enum omap_channel channel,
void dispc_mgr_set_tft_data_lines(enum omap_channel channel, u8 data_lines);
void dispc_mgr_set_lcd_display_type(enum omap_channel channel,
enum omap_lcd_display_type type);
void dispc_set_loadmode(enum omap_dss_load_mode mode);
void dispc_set_default_color(enum omap_channel channel, u32 color);
u32 dispc_get_default_color(enum omap_channel channel);
void dispc_set_trans_key(enum omap_channel ch,
void dispc_mgr_set_default_color(enum omap_channel channel, u32 color);
u32 dispc_mgr_get_default_color(enum omap_channel channel);
void dispc_mgr_set_trans_key(enum omap_channel ch,
enum omap_dss_trans_key_type type,
u32 trans_key);
void dispc_get_trans_key(enum omap_channel ch,
void dispc_mgr_get_trans_key(enum omap_channel ch,
enum omap_dss_trans_key_type *type,
u32 *trans_key);
void dispc_enable_trans_key(enum omap_channel ch, bool enable);
void dispc_enable_alpha_blending(enum omap_channel ch, bool enable);
bool dispc_trans_key_enabled(enum omap_channel ch);
bool dispc_alpha_blending_enabled(enum omap_channel ch);
void dispc_mgr_enable_trans_key(enum omap_channel ch, bool enable);
void dispc_mgr_enable_alpha_blending(enum omap_channel ch, bool enable);
bool dispc_mgr_trans_key_enabled(enum omap_channel ch);
bool dispc_mgr_alpha_blending_enabled(enum omap_channel ch);
bool dispc_lcd_timings_ok(struct omap_video_timings *timings);
void dispc_set_lcd_timings(enum omap_channel channel,
void dispc_mgr_set_lcd_timings(enum omap_channel channel,
struct omap_video_timings *timings);
unsigned long dispc_fclk_rate(void);
unsigned long dispc_lclk_rate(enum omap_channel channel);
unsigned long dispc_pclk_rate(enum omap_channel channel);
void dispc_set_pol_freq(enum omap_channel channel,
unsigned long dispc_mgr_lclk_rate(enum omap_channel channel);
unsigned long dispc_mgr_pclk_rate(enum omap_channel channel);
void dispc_mgr_set_pol_freq(enum omap_channel channel,
enum omap_panel_config config, u8 acbi, u8 acb);
void dispc_find_clk_divs(bool is_tft, unsigned long req_pck, unsigned long fck,
struct dispc_clock_info *cinfo);
int dispc_calc_clock_rates(unsigned long dispc_fclk_rate,
struct dispc_clock_info *cinfo);
int dispc_set_clock_div(enum omap_channel channel,
int dispc_mgr_set_clock_div(enum omap_channel channel,
struct dispc_clock_info *cinfo);
int dispc_get_clock_div(enum omap_channel channel,
int dispc_mgr_get_clock_div(enum omap_channel channel,
struct dispc_clock_info *cinfo);

6
drivers/video/omap2/dss/hdmi.c
View File

@ -1116,7 +1116,7 @@ static int hdmi_power_on(struct omap_dss_device *dssdev)
if (r)
return r;
dispc_enable_channel(OMAP_DSS_CHANNEL_DIGIT, 0);
dispc_mgr_enable(OMAP_DSS_CHANNEL_DIGIT, 0);
p = &dssdev->panel.timings;
@ -1173,7 +1173,7 @@ static int hdmi_power_on(struct omap_dss_device *dssdev)
dispc_set_digit_size(dssdev->panel.timings.x_res,
dssdev->panel.timings.y_res);
dispc_enable_channel(OMAP_DSS_CHANNEL_DIGIT, 1);
dispc_mgr_enable(OMAP_DSS_CHANNEL_DIGIT, 1);
hdmi_wp_video_start(1);
@ -1185,7 +1185,7 @@ err:
static void hdmi_power_off(struct omap_dss_device *dssdev)
{
dispc_enable_channel(OMAP_DSS_CHANNEL_DIGIT, 0);
dispc_mgr_enable(OMAP_DSS_CHANNEL_DIGIT, 0);
hdmi_wp_video_start(0);
hdmi_phy_off();

24
drivers/video/omap2/dss/manager.c
View File

@ -970,13 +970,13 @@ static void configure_manager(enum omap_channel channel)
/* picking info from the cache */
mi = &dss_cache.manager_cache[channel].info;
dispc_set_default_color(channel, mi->default_color);
dispc_set_trans_key(channel, mi->trans_key_type, mi->trans_key);
dispc_enable_trans_key(channel, mi->trans_enabled);
dispc_enable_alpha_blending(channel, mi->alpha_enabled);
dispc_mgr_set_default_color(channel, mi->default_color);
dispc_mgr_set_trans_key(channel, mi->trans_key_type, mi->trans_key);
dispc_mgr_enable_trans_key(channel, mi->trans_enabled);
dispc_mgr_enable_alpha_blending(channel, mi->alpha_enabled);
if (dss_has_feature(FEAT_CPR)) {
dispc_enable_cpr(channel, mi->cpr_enable);
dispc_set_cpr_coef(channel, &mi->cpr_coefs);
dispc_mgr_enable_cpr(channel, mi->cpr_enable);
dispc_mgr_set_cpr_coef(channel, &mi->cpr_coefs);
}
}
@ -1000,7 +1000,7 @@ static int configure_dispc(void)
busy = false;
for (i = 0; i < num_mgrs; i++) {
mgr_busy[i] = dispc_go_busy(i);
mgr_busy[i] = dispc_mgr_go_busy(i);
mgr_go[i] = false;
}
@ -1061,7 +1061,7 @@ static int configure_dispc(void)
* always be turned off after frame, and new settings will be
* taken in to use at next update */
if (!mc->manual_update)
dispc_go(i);
dispc_mgr_go(i);
}
if (busy)
@ -1266,7 +1266,7 @@ static void dss_apply_irq_handler(void *data, u32 mask)
u32 irq_mask;
for (i = 0; i < num_mgrs; i++)
mgr_busy[i] = dispc_go_busy(i);
mgr_busy[i] = dispc_mgr_go_busy(i);
spin_lock(&dss_cache.lock);
@ -1288,7 +1288,7 @@ static void dss_apply_irq_handler(void *data, u32 mask)
/* re-read busy flags */
for (i = 0; i < num_mgrs; i++)
mgr_busy[i] = dispc_go_busy(i);
mgr_busy[i] = dispc_mgr_go_busy(i);
/* keep running as long as there are busy managers, so that
* we can collect overlay-applied information */
@ -1526,13 +1526,13 @@ static void omap_dss_mgr_get_info(struct omap_overlay_manager *mgr,
static int dss_mgr_enable(struct omap_overlay_manager *mgr)
{
dispc_enable_channel(mgr->id, 1);
dispc_mgr_enable(mgr->id, 1);
return 0;
}
static int dss_mgr_disable(struct omap_overlay_manager *mgr)
{
dispc_enable_channel(mgr->id, 0);
dispc_mgr_enable(mgr->id, 0);
return 0;
}

12
drivers/video/omap2/dss/rfbi.c
View File

@ -309,9 +309,9 @@ static void rfbi_transfer_area(struct omap_dss_device *dssdev, u16 width,
DSSDBG("rfbi_transfer_area %dx%d\n", width, height);
dispc_set_lcd_size(dssdev->manager->id, width, height);
dispc_mgr_set_lcd_size(dssdev->manager->id, width, height);
dispc_enable_channel(dssdev->manager->id, true);
dispc_mgr_enable(dssdev->manager->id, true);
rfbi.framedone_callback = callback;
rfbi.framedone_callback_data = data;
@ -784,7 +784,7 @@ int omap_rfbi_prepare_update(struct omap_dss_device *dssdev,
return -EINVAL;
dss_setup_partial_planes(dssdev, x, y, w, h, true);
dispc_set_lcd_size(dssdev->manager->id, *w, *h);
dispc_mgr_set_lcd_size(dssdev->manager->id, *w, *h);
return 0;
}
@ -865,13 +865,13 @@ int omapdss_rfbi_display_enable(struct omap_dss_device *dssdev)
goto err1;
}
dispc_set_lcd_display_type(dssdev->manager->id,
dispc_mgr_set_lcd_display_type(dssdev->manager->id,
OMAP_DSS_LCD_DISPLAY_TFT);
dispc_set_parallel_interface_mode(dssdev->manager->id,
dispc_mgr_set_parallel_interface_mode(dssdev->manager->id,
OMAP_DSS_PARALLELMODE_RFBI);
dispc_set_tft_data_lines(dssdev->manager->id, dssdev->ctrl.pixel_size);
dispc_mgr_set_tft_data_lines(dssdev->manager->id, dssdev->ctrl.pixel_size);
rfbi_configure(dssdev->phy.rfbi.channel,
dssdev->ctrl.pixel_size,

12
drivers/video/omap2/dss/sdi.c
View File

@ -35,13 +35,13 @@ static struct {
static void sdi_basic_init(struct omap_dss_device *dssdev)
{
dispc_set_parallel_interface_mode(dssdev->manager->id,
dispc_mgr_set_parallel_interface_mode(dssdev->manager->id,
OMAP_DSS_PARALLELMODE_BYPASS);
dispc_set_lcd_display_type(dssdev->manager->id,
dispc_mgr_set_lcd_display_type(dssdev->manager->id,
OMAP_DSS_LCD_DISPLAY_TFT);
dispc_set_tft_data_lines(dssdev->manager->id, 24);
dispc_mgr_set_tft_data_lines(dssdev->manager->id, 24);
dispc_lcd_enable_signal_polarity(1);
}
@ -83,7 +83,7 @@ int omapdss_sdi_display_enable(struct omap_dss_device *dssdev)
/* 15.5.9.1.2 */
dssdev->panel.config |= OMAP_DSS_LCD_RF | OMAP_DSS_LCD_ONOFF;
dispc_set_pol_freq(dssdev->manager->id, dssdev->panel.config,
dispc_mgr_set_pol_freq(dssdev->manager->id, dssdev->panel.config,
dssdev->panel.acbi, dssdev->panel.acb);
r = dss_calc_clock_div(1, t->pixel_clock * 1000,
@ -106,13 +106,13 @@ int omapdss_sdi_display_enable(struct omap_dss_device *dssdev)
}
dispc_set_lcd_timings(dssdev->manager->id, t);
dispc_mgr_set_lcd_timings(dssdev->manager->id, t);
r = dss_set_clock_div(&dss_cinfo);
if (r)
goto err_set_dss_clock_div;
r = dispc_set_clock_div(dssdev->manager->id, &dispc_cinfo);
r = dispc_mgr_set_clock_div(dssdev->manager->id, &dispc_cinfo);
if (r)
goto err_set_dispc_clock_div;