OMAPDSS: RFBI: remove code related to old panel model
Now that the old panel drivers have been removed, we can remove the old-model API and related code from the DSS encoder drivers. This patch removes the code from the RFBI driver. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Reviewed-by: Archit Taneja <archit@ti.com>
This commit is contained in:
Tomi Valkeinen
Родитель
09d2e7cdeb
Коммит
c1e4535d43
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@ -151,19 +151,17 @@ static void rfbi_runtime_put(void)
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WARN_ON(r < 0 && r != -ENOSYS);
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}
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void rfbi_bus_lock(void)
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static void rfbi_bus_lock(void)
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{
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down(&rfbi.bus_lock);
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}
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EXPORT_SYMBOL(rfbi_bus_lock);
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void rfbi_bus_unlock(void)
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static void rfbi_bus_unlock(void)
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{
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up(&rfbi.bus_lock);
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}
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EXPORT_SYMBOL(rfbi_bus_unlock);
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void omap_rfbi_write_command(const void *buf, u32 len)
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static void rfbi_write_command(const void *buf, u32 len)
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{
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switch (rfbi.parallelmode) {
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case OMAP_DSS_RFBI_PARALLELMODE_8:
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@ -189,9 +187,8 @@ void omap_rfbi_write_command(const void *buf, u32 len)
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BUG();
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}
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}
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EXPORT_SYMBOL(omap_rfbi_write_command);
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void omap_rfbi_read_data(void *buf, u32 len)
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static void rfbi_read_data(void *buf, u32 len)
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{
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switch (rfbi.parallelmode) {
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case OMAP_DSS_RFBI_PARALLELMODE_8:
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@ -221,9 +218,8 @@ void omap_rfbi_read_data(void *buf, u32 len)
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BUG();
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}
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}
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EXPORT_SYMBOL(omap_rfbi_read_data);
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void omap_rfbi_write_data(const void *buf, u32 len)
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static void rfbi_write_data(const void *buf, u32 len)
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{
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switch (rfbi.parallelmode) {
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case OMAP_DSS_RFBI_PARALLELMODE_8:
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@ -250,9 +246,8 @@ void omap_rfbi_write_data(const void *buf, u32 len)
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}
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}
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EXPORT_SYMBOL(omap_rfbi_write_data);
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void omap_rfbi_write_pixels(const void __iomem *buf, int scr_width,
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static void rfbi_write_pixels(const void __iomem *buf, int scr_width,
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u16 x, u16 y,
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u16 w, u16 h)
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{
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@ -305,7 +300,6 @@ void omap_rfbi_write_pixels(const void __iomem *buf, int scr_width,
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BUG();
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}
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}
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EXPORT_SYMBOL(omap_rfbi_write_pixels);
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static int rfbi_transfer_area(struct omap_dss_device *dssdev,
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void (*callback)(void *data), void *data)
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@ -574,7 +568,7 @@ static int rfbi_convert_timings(struct rfbi_timings *t)
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}
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/* xxx FIX module selection missing */
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int omap_rfbi_setup_te(enum omap_rfbi_te_mode mode,
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static int rfbi_setup_te(enum omap_rfbi_te_mode mode,
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unsigned hs_pulse_time, unsigned vs_pulse_time,
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int hs_pol_inv, int vs_pol_inv, int extif_div)
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{
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@ -613,10 +607,9 @@ int omap_rfbi_setup_te(enum omap_rfbi_te_mode mode,
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return 0;
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}
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EXPORT_SYMBOL(omap_rfbi_setup_te);
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/* xxx FIX module selection missing */
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int omap_rfbi_enable_te(bool enable, unsigned line)
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static int rfbi_enable_te(bool enable, unsigned line)
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{
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u32 l;
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@ -636,9 +629,8 @@ int omap_rfbi_enable_te(bool enable, unsigned line)
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return 0;
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}
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EXPORT_SYMBOL(omap_rfbi_enable_te);
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static int rfbi_configure(int rfbi_module, int bpp, int lines)
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static int rfbi_configure_bus(int rfbi_module, int bpp, int lines)
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{
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u32 l;
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int cycle1 = 0, cycle2 = 0, cycle3 = 0;
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@ -770,45 +762,39 @@ static int rfbi_configure(int rfbi_module, int bpp, int lines)
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return 0;
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}
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int omap_rfbi_configure(struct omap_dss_device *dssdev)
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static int rfbi_configure(struct omap_dss_device *dssdev)
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{
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return rfbi_configure(dssdev->phy.rfbi.channel, rfbi.pixel_size,
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return rfbi_configure_bus(dssdev->phy.rfbi.channel, rfbi.pixel_size,
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rfbi.data_lines);
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}
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EXPORT_SYMBOL(omap_rfbi_configure);
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int omap_rfbi_update(struct omap_dss_device *dssdev, void (*callback)(void *),
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static int rfbi_update(struct omap_dss_device *dssdev, void (*callback)(void *),
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void *data)
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{
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return rfbi_transfer_area(dssdev, callback, data);
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}
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EXPORT_SYMBOL(omap_rfbi_update);
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void omapdss_rfbi_set_size(struct omap_dss_device *dssdev, u16 w, u16 h)
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static void rfbi_set_size(struct omap_dss_device *dssdev, u16 w, u16 h)
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{
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rfbi.timings.x_res = w;
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rfbi.timings.y_res = h;
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}
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EXPORT_SYMBOL(omapdss_rfbi_set_size);
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void omapdss_rfbi_set_pixel_size(struct omap_dss_device *dssdev, int pixel_size)
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static void rfbi_set_pixel_size(struct omap_dss_device *dssdev, int pixel_size)
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{
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rfbi.pixel_size = pixel_size;
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}
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EXPORT_SYMBOL(omapdss_rfbi_set_pixel_size);
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void omapdss_rfbi_set_data_lines(struct omap_dss_device *dssdev, int data_lines)
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static void rfbi_set_data_lines(struct omap_dss_device *dssdev, int data_lines)
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{
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rfbi.data_lines = data_lines;
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}
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EXPORT_SYMBOL(omapdss_rfbi_set_data_lines);
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void omapdss_rfbi_set_interface_timings(struct omap_dss_device *dssdev,
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static void rfbi_set_interface_timings(struct omap_dss_device *dssdev,
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struct rfbi_timings *timings)
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{
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rfbi.intf_timings = *timings;
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}
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EXPORT_SYMBOL(omapdss_rfbi_set_interface_timings);
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static void rfbi_dump_regs(struct seq_file *s)
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{
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@ -888,7 +874,7 @@ static void rfbi_config_lcd_manager(struct omap_dss_device *dssdev)
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dss_mgr_set_timings(mgr, &rfbi.timings);
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}
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int omapdss_rfbi_display_enable(struct omap_dss_device *dssdev)
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static int rfbi_display_enable(struct omap_dss_device *dssdev)
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{
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struct omap_dss_device *out = &rfbi.output;
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int r;
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@ -911,7 +897,7 @@ int omapdss_rfbi_display_enable(struct omap_dss_device *dssdev)
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rfbi_config_lcd_manager(dssdev);
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rfbi_configure(dssdev->phy.rfbi.channel, rfbi.pixel_size,
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rfbi_configure_bus(dssdev->phy.rfbi.channel, rfbi.pixel_size,
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rfbi.data_lines);
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rfbi_set_timings(dssdev->phy.rfbi.channel, &rfbi.intf_timings);
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@ -921,9 +907,8 @@ err1:
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rfbi_runtime_put();
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return r;
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}
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EXPORT_SYMBOL(omapdss_rfbi_display_enable);
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void omapdss_rfbi_display_disable(struct omap_dss_device *dssdev)
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static void rfbi_display_disable(struct omap_dss_device *dssdev)
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{
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struct omap_dss_device *out = &rfbi.output;
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@ -932,7 +917,6 @@ void omapdss_rfbi_display_disable(struct omap_dss_device *dssdev)
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rfbi_runtime_put();
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}
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EXPORT_SYMBOL(omapdss_rfbi_display_disable);
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static int rfbi_init_display(struct omap_dss_device *dssdev)
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{
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@ -940,77 +924,6 @@ static int rfbi_init_display(struct omap_dss_device *dssdev)
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return 0;
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}
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static struct omap_dss_device *rfbi_find_dssdev(struct platform_device *pdev)
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{
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struct omap_dss_board_info *pdata = pdev->dev.platform_data;
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const char *def_disp_name = omapdss_get_default_display_name();
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struct omap_dss_device *def_dssdev;
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int i;
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def_dssdev = NULL;
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for (i = 0; i < pdata->num_devices; ++i) {
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struct omap_dss_device *dssdev = pdata->devices[i];
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if (dssdev->type != OMAP_DISPLAY_TYPE_DBI)
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continue;
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if (def_dssdev == NULL)
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def_dssdev = dssdev;
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if (def_disp_name != NULL &&
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strcmp(dssdev->name, def_disp_name) == 0) {
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def_dssdev = dssdev;
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break;
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}
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}
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return def_dssdev;
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}
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static int rfbi_probe_pdata(struct platform_device *rfbidev)
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{
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struct omap_dss_device *plat_dssdev;
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struct omap_dss_device *dssdev;
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int r;
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plat_dssdev = rfbi_find_dssdev(rfbidev);
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if (!plat_dssdev)
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return 0;
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dssdev = dss_alloc_and_init_device(&rfbidev->dev);
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if (!dssdev)
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return -ENOMEM;
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dss_copy_device_pdata(dssdev, plat_dssdev);
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r = rfbi_init_display(dssdev);
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if (r) {
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DSSERR("device %s init failed: %d\n", dssdev->name, r);
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dss_put_device(dssdev);
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return r;
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}
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r = omapdss_output_set_device(&rfbi.output, dssdev);
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if (r) {
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DSSERR("failed to connect output to new device: %s\n",
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dssdev->name);
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dss_put_device(dssdev);
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return r;
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}
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r = dss_add_device(dssdev);
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if (r) {
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DSSERR("device %s register failed: %d\n", dssdev->name, r);
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omapdss_output_unset_device(&rfbi.output);
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dss_put_device(dssdev);
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return r;
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}
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return 0;
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}
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static void rfbi_init_output(struct platform_device *pdev)
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{
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struct omap_dss_device *out = &rfbi.output;
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@ -1085,16 +998,8 @@ static int omap_rfbihw_probe(struct platform_device *pdev)
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rfbi_init_output(pdev);
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if (pdev->dev.platform_data) {
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r = rfbi_probe_pdata(pdev);
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if (r)
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goto err_probe;
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}
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return 0;
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err_probe:
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rfbi_uninit_output(pdev);
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err_runtime_get:
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pm_runtime_disable(&pdev->dev);
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return r;
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@ -1102,8 +1007,6 @@ err_runtime_get:
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static int __exit omap_rfbihw_remove(struct platform_device *pdev)
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{
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dss_unregister_child_devices(&pdev->dev);
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rfbi_uninit_output(pdev);
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pm_runtime_disable(&pdev->dev);
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@ -250,19 +250,6 @@ struct rfbi_timings {
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int converted;
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};
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void omap_rfbi_write_command(const void *buf, u32 len);
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void omap_rfbi_read_data(void *buf, u32 len);
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void omap_rfbi_write_data(const void *buf, u32 len);
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void omap_rfbi_write_pixels(const void __iomem *buf, int scr_width,
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u16 x, u16 y,
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u16 w, u16 h);
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int omap_rfbi_enable_te(bool enable, unsigned line);
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int omap_rfbi_setup_te(enum omap_rfbi_te_mode mode,
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unsigned hs_pulse_time, unsigned vs_pulse_time,
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int hs_pol_inv, int vs_pol_inv, int extif_div);
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void rfbi_bus_lock(void);
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void rfbi_bus_unlock(void);
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/* DSI */
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enum omap_dss_dsi_trans_mode {
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@ -987,19 +974,6 @@ int dispc_ovl_setup(enum omap_plane plane, const struct omap_overlay_info *oi,
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#define to_dss_driver(x) container_of((x), struct omap_dss_driver, driver)
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#define to_dss_device(x) container_of((x), struct omap_dss_device, old_dev)
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int omapdss_rfbi_display_enable(struct omap_dss_device *dssdev);
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void omapdss_rfbi_display_disable(struct omap_dss_device *dssdev);
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int omap_rfbi_update(struct omap_dss_device *dssdev, void (*callback)(void *),
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void *data);
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int omap_rfbi_configure(struct omap_dss_device *dssdev);
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void omapdss_rfbi_set_size(struct omap_dss_device *dssdev, u16 w, u16 h);
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void omapdss_rfbi_set_pixel_size(struct omap_dss_device *dssdev,
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int pixel_size);
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void omapdss_rfbi_set_data_lines(struct omap_dss_device *dssdev,
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int data_lines);
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void omapdss_rfbi_set_interface_timings(struct omap_dss_device *dssdev,
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struct rfbi_timings *timings);
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int omapdss_compat_init(void);
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void omapdss_compat_uninit(void);
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