diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/console_truetype.c | 27 | ||||
| -rw-r--r-- | drivers/video/vidconsole-uclass.c | 33 |
2 files changed, 52 insertions, 8 deletions
diff --git a/drivers/video/console_truetype.c b/drivers/video/console_truetype.c index 4abc0bc2ff1..9cac9a6de4d 100644 --- a/drivers/video/console_truetype.c +++ b/drivers/video/console_truetype.c @@ -584,14 +584,20 @@ static struct font_info *console_truetype_find_font(void) return NULL; } -void vidconsole_list_fonts(void) +int console_truetype_get_font(struct udevice *dev, int seq, + struct vidfont_info *info) { struct font_info *tab; + int i; - for (tab = font_table; tab->begin; tab++) { - if (abs(tab->begin - tab->end) > 4) - printf("%s\n", tab->name); + for (i = 0, tab = font_table; tab->begin; tab++, i++) { + if (i == seq && font_valid(tab)) { + info->name = tab->name; + return 0; + } } + + return -ENOENT; } /** @@ -674,7 +680,8 @@ static void select_metrics(struct udevice *dev, struct console_tt_metrics *met) vc_priv->tab_width_frac = VID_TO_POS(met->font_size) * 8 / 2; } -int vidconsole_select_font(struct udevice *dev, const char *name, uint size) +static int truetype_select_font(struct udevice *dev, const char *name, + uint size) { struct console_tt_priv *priv = dev_get_priv(dev); struct console_tt_metrics *met; @@ -684,7 +691,7 @@ int vidconsole_select_font(struct udevice *dev, const char *name, uint size) if (!size) size = CONFIG_CONSOLE_TRUETYPE_SIZE; if (!name) - name = priv->cur_met->font_name; + name = font_table->name; met = find_metrics(dev, name, size); if (!met) { @@ -694,7 +701,9 @@ int vidconsole_select_font(struct udevice *dev, const char *name, uint size) int ret; ret = truetype_add_metrics(dev, - tab->name, size, tab->begin); + tab->name, + size, + tab->begin); if (ret < 0) return log_msg_ret("add", ret); @@ -715,7 +724,7 @@ int vidconsole_select_font(struct udevice *dev, const char *name, uint size) return 0; } -const char *vidconsole_get_font(struct udevice *dev, uint *sizep) +const char *vidconsole_get_font_size(struct udevice *dev, uint *sizep) { struct console_tt_priv *priv = dev_get_priv(dev); struct console_tt_metrics *met = priv->cur_met; @@ -763,6 +772,8 @@ struct vidconsole_ops console_truetype_ops = { .set_row = console_truetype_set_row, .backspace = console_truetype_backspace, .entry_start = console_truetype_entry_start, + .get_font = console_truetype_get_font, + .select_font = truetype_select_font, }; U_BOOT_DRIVER(vidconsole_truetype) = { diff --git a/drivers/video/vidconsole-uclass.c b/drivers/video/vidconsole-uclass.c index 6bdfb6e37dd..aadd54bfd4f 100644 --- a/drivers/video/vidconsole-uclass.c +++ b/drivers/video/vidconsole-uclass.c @@ -557,6 +557,39 @@ static void vidconsole_puts(struct stdio_dev *sdev, const char *s) } } +void vidconsole_list_fonts(struct udevice *dev) +{ + struct vidfont_info info; + int ret, i; + + for (i = 0, ret = 0; !ret; i++) { + ret = vidconsole_get_font(dev, i, &info); + if (!ret) + printf("%s\n", info.name); + } +} + +int vidconsole_get_font(struct udevice *dev, int seq, + struct vidfont_info *info) +{ + struct vidconsole_ops *ops = vidconsole_get_ops(dev); + + if (!ops->get_font) + return -ENOSYS; + + return ops->get_font(dev, seq, info); +} + +int vidconsole_select_font(struct udevice *dev, const char *name, uint size) +{ + struct vidconsole_ops *ops = vidconsole_get_ops(dev); + + if (!ops->select_font) + return -ENOSYS; + + return ops->select_font(dev, name, size); +} + /* Set up the number of rows and colours (rotated drivers override this) */ static int vidconsole_pre_probe(struct udevice *dev) { |