| /Linux-v5.15/drivers/auxdisplay/ |
| D | hd44780_common.c | 41 struct hd44780_common *hdc = lcd->drvdata; in hd44780_common_print() local
43 if (lcd->addr.x < hdc->bwidth) { in hd44780_common_print()
44 hdc->write_data(hdc, c); in hd44780_common_print()
54 struct hd44780_common *hdc = lcd->drvdata; in hd44780_common_gotoxy() local
61 addr = x < hdc->bwidth ? x & (hdc->hwidth - 1) : hdc->bwidth - 1; in hd44780_common_gotoxy()
63 addr += hdc->hwidth; in hd44780_common_gotoxy()
65 addr += hdc->bwidth; in hd44780_common_gotoxy()
66 hdc->write_cmd(hdc, LCD_CMD_SET_DDRAM_ADDR | addr); in hd44780_common_gotoxy()
80 struct hd44780_common *hdc = lcd->drvdata; in hd44780_common_clear_display() local
82 hdc->write_cmd(hdc, LCD_CMD_DISPLAY_CLEAR); in hd44780_common_clear_display()
[all …]
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| D | hd44780.c | 43 struct hd44780_common *hdc = lcd->drvdata; in hd44780_backlight() local
44 struct hd44780 *hd = hdc->hd44780; in hd44780_backlight()
106 static void hd44780_write_cmd_gpio8(struct hd44780_common *hdc, int cmd) in hd44780_write_cmd_gpio8() argument
108 struct hd44780 *hd = hdc->hd44780; in hd44780_write_cmd_gpio8()
117 static void hd44780_write_data_gpio8(struct hd44780_common *hdc, int data) in hd44780_write_data_gpio8() argument
119 struct hd44780 *hd = hdc->hd44780; in hd44780_write_data_gpio8()
145 static void hd44780_write_cmd_gpio4(struct hd44780_common *hdc, int cmd) in hd44780_write_cmd_gpio4() argument
147 struct hd44780 *hd = hdc->hd44780; in hd44780_write_cmd_gpio4()
156 static void hd44780_write_cmd_raw_gpio4(struct hd44780_common *hdc, int cmd) in hd44780_write_cmd_raw_gpio4() argument
159 struct hd44780 *hd = hdc->hd44780; in hd44780_write_cmd_raw_gpio4()
[all …]
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| D | panel.c | 726 static void lcd_write_cmd_s(struct hd44780_common *hdc, int cmd) in lcd_write_cmd_s() argument
737 static void lcd_write_data_s(struct hd44780_common *hdc, int data) in lcd_write_data_s() argument
748 static void lcd_write_cmd_p8(struct hd44780_common *hdc, int cmd) in lcd_write_cmd_p8() argument
770 static void lcd_write_data_p8(struct hd44780_common *hdc, int data) in lcd_write_data_p8() argument
792 static void lcd_write_cmd_tilcd(struct hd44780_common *hdc, int cmd) in lcd_write_cmd_tilcd() argument
802 static void lcd_write_data_tilcd(struct hd44780_common *hdc, int data) in lcd_write_data_tilcd() argument
832 struct hd44780_common *hdc; in lcd_init() local
834 hdc = hd44780_common_alloc(); in lcd_init()
835 if (!hdc) in lcd_init()
840 kfree(hdc); in lcd_init()
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| D | hd44780_common.h | 11 void (*write_data)(struct hd44780_common *hdc, int data);
12 void (*write_cmd)(struct hd44780_common *hdc, int cmd);
14 void (*write_cmd_raw4)(struct hd44780_common *hdc, int cmd);
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| /Linux-v5.15/Documentation/cdrom/ |
| D | packet-writing.rst | 16 - Grab a new CD-RW disc and format it (assuming CD-RW is hdc, substitute
19 # cdrwtool -d /dev/hdc -q
23 # pktsetup dev_name /dev/hdc
37 # dvd+rw-format /dev/hdc
41 # pktsetup dev_name /dev/hdc
53 # dvd+rw-format /dev/hdc (only needed if the disc has never
55 # mkudffs /dev/hdc
56 # mount /dev/hdc /cdrom -t udf -o rw,noatime
66 # dvd+rw-format /dev/hdc
67 # pktsetup dev_name /dev/hdc
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| D | ide-cd.rst | 84 `hdc` and `hdd`. (Interfaces at other locations get other letters
295 brw-rw---- 1 root disk 22, 0 Nov 11 18:48 /dev/hdc
307 were old names for what are now called hdc and hdd. Those names
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| /Linux-v5.15/Documentation/ide/ |
| D | ide.rst | 61 Secondary: ide1, port 0x170; major=22; hdc is minor=0; hdd is minor=64
126 ide_core.cdrom=1.0 /* "master" on second interface (hdc) */
134 (/dev/hdc). To mount a CD in the cdrom drive, one would use something like::
136 ln -sf /dev/hdc /dev/cdrom
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| D | ChangeLog.ide-tape.1995-2002 | 181 * via /proc/ide/hdc/settings
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| /Linux-v5.15/Documentation/ABI/testing/ |
| D | sysfs-class-pktcdvd | 89 # create a new pktcdvd device mapped to /dev/hdc
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| /Linux-v5.15/tools/arch/x86/kcpuid/ |
| D | cpuid.csv | 139 6, 0, EAX, 13, hdc, HDC base registers supported
264 0xD, 1, ECX, 13, hdc, HDC state
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| /Linux-v5.15/Documentation/admin-guide/ |
| D | ext4.rst | 441 /proc/fs/ext4 based on its device name (i.e., /proc/fs/ext4/hdc or
455 /sys/fs/ext4 based on its device name (i.e., /sys/fs/ext4/hdc or
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| D | devices.txt | 517 0 = /dev/hdc Master: whole disk (or CD-ROM)
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| D | kernel-parameters.txt | 1725 Format: =0.0 to prevent dma on hda, =0.1 hdb =1.0 hdc
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| /Linux-v5.15/Documentation/filesystems/ |
| D | proc.rst | 1542 /proc/fs/ext4 based on its device name (i.e., /proc/fs/ext4/hdc or
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