| /kernel/linux/linux-5.10/drivers/gpu/drm/tiny/ |
| D | ili9225.c | 7 * Some code copied from mipi-dbi.c
71 static inline int ili9225_command(struct mipi_dbi *dbi, u8 cmd, u16 data) in ili9225_command() argument
75 return mipi_dbi_command_buf(dbi, cmd, par, 2); in ili9225_command()
84 struct mipi_dbi *dbi = &dbidev->dbi; in ili9225_fb_dirty() local
85 bool swap = dbi->swap_bytes; in ili9225_fb_dirty()
99 if (!dbi->dc || !full || swap || in ili9225_fb_dirty()
144 ili9225_command(dbi, ILI9225_HORIZ_WINDOW_ADDR_1, x2); in ili9225_fb_dirty()
145 ili9225_command(dbi, ILI9225_HORIZ_WINDOW_ADDR_2, x1); in ili9225_fb_dirty()
146 ili9225_command(dbi, ILI9225_VERT_WINDOW_ADDR_1, y2); in ili9225_fb_dirty()
147 ili9225_command(dbi, ILI9225_VERT_WINDOW_ADDR_2, y1); in ili9225_fb_dirty()
[all …]
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| D | ili9341.c | 58 struct mipi_dbi *dbi = &dbidev->dbi; in yx240qv29_enable() local
73 mipi_dbi_command(dbi, MIPI_DCS_SET_DISPLAY_OFF); in yx240qv29_enable()
75 mipi_dbi_command(dbi, ILI9341_PWCTRLB, 0x00, 0xc1, 0x30); in yx240qv29_enable()
76 mipi_dbi_command(dbi, ILI9341_PWRSEQ, 0x64, 0x03, 0x12, 0x81); in yx240qv29_enable()
77 mipi_dbi_command(dbi, ILI9341_DTCTRLA, 0x85, 0x00, 0x78); in yx240qv29_enable()
78 mipi_dbi_command(dbi, ILI9341_PWCTRLA, 0x39, 0x2c, 0x00, 0x34, 0x02); in yx240qv29_enable()
79 mipi_dbi_command(dbi, ILI9341_PUMPCTRL, 0x20); in yx240qv29_enable()
80 mipi_dbi_command(dbi, ILI9341_DTCTRLB, 0x00, 0x00); in yx240qv29_enable()
83 mipi_dbi_command(dbi, ILI9341_PWCTRL1, 0x23); in yx240qv29_enable()
84 mipi_dbi_command(dbi, ILI9341_PWCTRL2, 0x10); in yx240qv29_enable()
[all …]
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| D | mi0283qt.c | 56 struct mipi_dbi *dbi = &dbidev->dbi; in mi0283qt_enable() local
71 mipi_dbi_command(dbi, MIPI_DCS_SET_DISPLAY_OFF); in mi0283qt_enable()
73 mipi_dbi_command(dbi, ILI9341_PWCTRLB, 0x00, 0x83, 0x30); in mi0283qt_enable()
74 mipi_dbi_command(dbi, ILI9341_PWRSEQ, 0x64, 0x03, 0x12, 0x81); in mi0283qt_enable()
75 mipi_dbi_command(dbi, ILI9341_DTCTRLA, 0x85, 0x01, 0x79); in mi0283qt_enable()
76 mipi_dbi_command(dbi, ILI9341_PWCTRLA, 0x39, 0x2c, 0x00, 0x34, 0x02); in mi0283qt_enable()
77 mipi_dbi_command(dbi, ILI9341_PUMPCTRL, 0x20); in mi0283qt_enable()
78 mipi_dbi_command(dbi, ILI9341_DTCTRLB, 0x00, 0x00); in mi0283qt_enable()
81 mipi_dbi_command(dbi, ILI9341_PWCTRL1, 0x26); in mi0283qt_enable()
82 mipi_dbi_command(dbi, ILI9341_PWCTRL2, 0x11); in mi0283qt_enable()
[all …]
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| D | st7586.c | 118 struct mipi_dbi *dbi = &dbidev->dbi; in st7586_fb_dirty() local
138 mipi_dbi_command(dbi, MIPI_DCS_SET_COLUMN_ADDRESS, in st7586_fb_dirty()
141 mipi_dbi_command(dbi, MIPI_DCS_SET_PAGE_ADDRESS, in st7586_fb_dirty()
145 ret = mipi_dbi_command_buf(dbi, MIPI_DCS_WRITE_MEMORY_START, in st7586_fb_dirty()
174 struct mipi_dbi *dbi = &dbidev->dbi; in st7586_pipe_enable() local
193 mipi_dbi_command(dbi, ST7586_AUTO_READ_CTRL, 0x9f); in st7586_pipe_enable()
194 mipi_dbi_command(dbi, ST7586_OTP_RW_CTRL, 0x00); in st7586_pipe_enable()
198 mipi_dbi_command(dbi, ST7586_OTP_READ); in st7586_pipe_enable()
202 mipi_dbi_command(dbi, ST7586_OTP_CTRL_OUT); in st7586_pipe_enable()
203 mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE); in st7586_pipe_enable()
[all …]
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| D | st7735r.c | 65 struct mipi_dbi *dbi = &dbidev->dbi; in st7735r_pipe_enable() local
80 mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE); in st7735r_pipe_enable()
83 mipi_dbi_command(dbi, ST7735R_FRMCTR1, 0x01, 0x2c, 0x2d); in st7735r_pipe_enable()
84 mipi_dbi_command(dbi, ST7735R_FRMCTR2, 0x01, 0x2c, 0x2d); in st7735r_pipe_enable()
85 mipi_dbi_command(dbi, ST7735R_FRMCTR3, 0x01, 0x2c, 0x2d, 0x01, 0x2c, in st7735r_pipe_enable()
87 mipi_dbi_command(dbi, ST7735R_INVCTR, 0x07); in st7735r_pipe_enable()
88 mipi_dbi_command(dbi, ST7735R_PWCTR1, 0xa2, 0x02, 0x84); in st7735r_pipe_enable()
89 mipi_dbi_command(dbi, ST7735R_PWCTR2, 0xc5); in st7735r_pipe_enable()
90 mipi_dbi_command(dbi, ST7735R_PWCTR3, 0x0a, 0x00); in st7735r_pipe_enable()
91 mipi_dbi_command(dbi, ST7735R_PWCTR4, 0x8a, 0x2a); in st7735r_pipe_enable()
[all …]
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| D | ili9486.c | 96 struct mipi_dbi *dbi = &dbidev->dbi; in waveshare_enable() local
111 mipi_dbi_command(dbi, ILI9486_ITFCTR1); in waveshare_enable()
112 mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE); in waveshare_enable()
115 mipi_dbi_command(dbi, MIPI_DCS_SET_PIXEL_FORMAT, 0x55); in waveshare_enable()
117 mipi_dbi_command(dbi, ILI9486_PWCTRL1, 0x44); in waveshare_enable()
119 mipi_dbi_command(dbi, ILI9486_VMCTRL1, 0x00, 0x00, 0x00, 0x00); in waveshare_enable()
121 mipi_dbi_command(dbi, ILI9486_PGAMCTRL, in waveshare_enable()
124 mipi_dbi_command(dbi, ILI9486_NGAMCTRL, in waveshare_enable()
127 mipi_dbi_command(dbi, ILI9486_DGAMCTRL, in waveshare_enable()
131 mipi_dbi_command(dbi, MIPI_DCS_SET_DISPLAY_ON); in waveshare_enable()
[all …]
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| D | hx8357d.c | 52 struct mipi_dbi *dbi = &dbidev->dbi; in yx240qv29_enable() local
68 mipi_dbi_command(dbi, HX8357D_SETEXTC, 0xFF, 0x83, 0x57); in yx240qv29_enable()
72 mipi_dbi_command(dbi, HX8357D_SETRGB, 0x00, 0x00, 0x06, 0x06); in yx240qv29_enable()
75 mipi_dbi_command(dbi, HX8357D_SETCOM, 0x25); in yx240qv29_enable()
78 mipi_dbi_command(dbi, HX8357D_SETOSC, 0x68); in yx240qv29_enable()
81 mipi_dbi_command(dbi, HX8357D_SETPANEL, 0x05); in yx240qv29_enable()
83 mipi_dbi_command(dbi, HX8357D_SETPOWER, in yx240qv29_enable()
91 mipi_dbi_command(dbi, HX8357D_SETSTBA, in yx240qv29_enable()
99 mipi_dbi_command(dbi, HX8357D_SETCYC, in yx240qv29_enable()
108 mipi_dbi_command(dbi, HX8357D_SETGAMMA, in yx240qv29_enable()
[all …]
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| /kernel/linux/linux-6.6/drivers/gpu/drm/tiny/ |
| D | ili9225.c | 7 * Some code copied from mipi-dbi.c
73 static inline int ili9225_command(struct mipi_dbi *dbi, u8 cmd, u16 data) in ili9225_command() argument
77 return mipi_dbi_command_buf(dbi, cmd, par, 2); in ili9225_command()
86 struct mipi_dbi *dbi = &dbidev->dbi; in ili9225_fb_dirty() local
87 bool swap = dbi->swap_bytes; in ili9225_fb_dirty()
98 if (!dbi->dc || !full || swap || in ili9225_fb_dirty()
143 ili9225_command(dbi, ILI9225_HORIZ_WINDOW_ADDR_1, x2); in ili9225_fb_dirty()
144 ili9225_command(dbi, ILI9225_HORIZ_WINDOW_ADDR_2, x1); in ili9225_fb_dirty()
145 ili9225_command(dbi, ILI9225_VERT_WINDOW_ADDR_1, y2); in ili9225_fb_dirty()
146 ili9225_command(dbi, ILI9225_VERT_WINDOW_ADDR_2, y1); in ili9225_fb_dirty()
[all …]
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| D | ili9341.c | 58 struct mipi_dbi *dbi = &dbidev->dbi; in yx240qv29_enable() local
73 mipi_dbi_command(dbi, MIPI_DCS_SET_DISPLAY_OFF); in yx240qv29_enable()
75 mipi_dbi_command(dbi, ILI9341_PWCTRLB, 0x00, 0xc1, 0x30); in yx240qv29_enable()
76 mipi_dbi_command(dbi, ILI9341_PWRSEQ, 0x64, 0x03, 0x12, 0x81); in yx240qv29_enable()
77 mipi_dbi_command(dbi, ILI9341_DTCTRLA, 0x85, 0x00, 0x78); in yx240qv29_enable()
78 mipi_dbi_command(dbi, ILI9341_PWCTRLA, 0x39, 0x2c, 0x00, 0x34, 0x02); in yx240qv29_enable()
79 mipi_dbi_command(dbi, ILI9341_PUMPCTRL, 0x20); in yx240qv29_enable()
80 mipi_dbi_command(dbi, ILI9341_DTCTRLB, 0x00, 0x00); in yx240qv29_enable()
83 mipi_dbi_command(dbi, ILI9341_PWCTRL1, 0x23); in yx240qv29_enable()
84 mipi_dbi_command(dbi, ILI9341_PWCTRL2, 0x10); in yx240qv29_enable()
[all …]
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| D | mi0283qt.c | 56 struct mipi_dbi *dbi = &dbidev->dbi; in mi0283qt_enable() local
71 mipi_dbi_command(dbi, MIPI_DCS_SET_DISPLAY_OFF); in mi0283qt_enable()
73 mipi_dbi_command(dbi, ILI9341_PWCTRLB, 0x00, 0x83, 0x30); in mi0283qt_enable()
74 mipi_dbi_command(dbi, ILI9341_PWRSEQ, 0x64, 0x03, 0x12, 0x81); in mi0283qt_enable()
75 mipi_dbi_command(dbi, ILI9341_DTCTRLA, 0x85, 0x01, 0x79); in mi0283qt_enable()
76 mipi_dbi_command(dbi, ILI9341_PWCTRLA, 0x39, 0x2c, 0x00, 0x34, 0x02); in mi0283qt_enable()
77 mipi_dbi_command(dbi, ILI9341_PUMPCTRL, 0x20); in mi0283qt_enable()
78 mipi_dbi_command(dbi, ILI9341_DTCTRLB, 0x00, 0x00); in mi0283qt_enable()
81 mipi_dbi_command(dbi, ILI9341_PWCTRL1, 0x26); in mi0283qt_enable()
82 mipi_dbi_command(dbi, ILI9341_PWCTRL2, 0x11); in mi0283qt_enable()
[all …]
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| D | st7586.c | 115 struct mipi_dbi *dbi = &dbidev->dbi; in st7586_fb_dirty() local
132 mipi_dbi_command(dbi, MIPI_DCS_SET_COLUMN_ADDRESS, in st7586_fb_dirty()
135 mipi_dbi_command(dbi, MIPI_DCS_SET_PAGE_ADDRESS, in st7586_fb_dirty()
139 ret = mipi_dbi_command_buf(dbi, MIPI_DCS_WRITE_MEMORY_START, in st7586_fb_dirty()
175 struct mipi_dbi *dbi = &dbidev->dbi; in st7586_pipe_enable() local
194 mipi_dbi_command(dbi, ST7586_AUTO_READ_CTRL, 0x9f); in st7586_pipe_enable()
195 mipi_dbi_command(dbi, ST7586_OTP_RW_CTRL, 0x00); in st7586_pipe_enable()
199 mipi_dbi_command(dbi, ST7586_OTP_READ); in st7586_pipe_enable()
203 mipi_dbi_command(dbi, ST7586_OTP_CTRL_OUT); in st7586_pipe_enable()
204 mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE); in st7586_pipe_enable()
[all …]
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| D | st7735r.c | 65 struct mipi_dbi *dbi = &dbidev->dbi; in st7735r_pipe_enable() local
80 mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE); in st7735r_pipe_enable()
83 mipi_dbi_command(dbi, ST7735R_FRMCTR1, 0x01, 0x2c, 0x2d); in st7735r_pipe_enable()
84 mipi_dbi_command(dbi, ST7735R_FRMCTR2, 0x01, 0x2c, 0x2d); in st7735r_pipe_enable()
85 mipi_dbi_command(dbi, ST7735R_FRMCTR3, 0x01, 0x2c, 0x2d, 0x01, 0x2c, in st7735r_pipe_enable()
87 mipi_dbi_command(dbi, ST7735R_INVCTR, 0x07); in st7735r_pipe_enable()
88 mipi_dbi_command(dbi, ST7735R_PWCTR1, 0xa2, 0x02, 0x84); in st7735r_pipe_enable()
89 mipi_dbi_command(dbi, ST7735R_PWCTR2, 0xc5); in st7735r_pipe_enable()
90 mipi_dbi_command(dbi, ST7735R_PWCTR3, 0x0a, 0x00); in st7735r_pipe_enable()
91 mipi_dbi_command(dbi, ST7735R_PWCTR4, 0x8a, 0x2a); in st7735r_pipe_enable()
[all …]
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| D | ili9163.c | 41 struct mipi_dbi *dbi = &dbidev->dbi; in yx240qv29_enable() local
57 mipi_dbi_command(dbi, MIPI_DCS_SET_GAMMA_CURVE, 0x04); in yx240qv29_enable()
58 mipi_dbi_command(dbi, ILI9163_EN3GAM, 0x00); in yx240qv29_enable()
61 mipi_dbi_command(dbi, ILI9163_FRMCTR1, 0x0a, 0x14); in yx240qv29_enable()
64 mipi_dbi_command(dbi, ILI9163_PWCTRL1, 0x0a, 0x00); in yx240qv29_enable()
65 mipi_dbi_command(dbi, ILI9163_PWCTRL2, 0x02); in yx240qv29_enable()
68 mipi_dbi_command(dbi, ILI9163_VMCTRL1, 0x2f, 0x3e); in yx240qv29_enable()
69 mipi_dbi_command(dbi, ILI9163_VMCTRL2, 0x40); in yx240qv29_enable()
72 mipi_dbi_command(dbi, MIPI_DCS_SET_PIXEL_FORMAT, MIPI_DCS_PIXEL_FMT_16BIT); in yx240qv29_enable()
74 mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE); in yx240qv29_enable()
[all …]
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| D | ili9486.c | 100 struct mipi_dbi *dbi = &dbidev->dbi; in waveshare_enable() local
115 mipi_dbi_command(dbi, ILI9486_ITFCTR1); in waveshare_enable()
116 mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE); in waveshare_enable()
119 mipi_dbi_command(dbi, MIPI_DCS_SET_PIXEL_FORMAT, 0x55); in waveshare_enable()
121 mipi_dbi_command(dbi, ILI9486_PWCTRL1, 0x44); in waveshare_enable()
123 mipi_dbi_command(dbi, ILI9486_VMCTRL1, 0x00, 0x00, 0x00, 0x00); in waveshare_enable()
125 mipi_dbi_command(dbi, ILI9486_PGAMCTRL, in waveshare_enable()
128 mipi_dbi_command(dbi, ILI9486_NGAMCTRL, in waveshare_enable()
131 mipi_dbi_command(dbi, ILI9486_DGAMCTRL, in waveshare_enable()
135 mipi_dbi_command(dbi, MIPI_DCS_SET_DISPLAY_ON); in waveshare_enable()
[all …]
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| D | hx8357d.c | 52 struct mipi_dbi *dbi = &dbidev->dbi; in yx240qv29_enable() local
68 mipi_dbi_command(dbi, HX8357D_SETEXTC, 0xFF, 0x83, 0x57); in yx240qv29_enable()
72 mipi_dbi_command(dbi, HX8357D_SETRGB, 0x00, 0x00, 0x06, 0x06); in yx240qv29_enable()
75 mipi_dbi_command(dbi, HX8357D_SETCOM, 0x25); in yx240qv29_enable()
78 mipi_dbi_command(dbi, HX8357D_SETOSC, 0x68); in yx240qv29_enable()
81 mipi_dbi_command(dbi, HX8357D_SETPANEL, 0x05); in yx240qv29_enable()
83 mipi_dbi_command(dbi, HX8357D_SETPOWER, in yx240qv29_enable()
91 mipi_dbi_command(dbi, HX8357D_SETSTBA, in yx240qv29_enable()
99 mipi_dbi_command(dbi, HX8357D_SETCYC, in yx240qv29_enable()
108 mipi_dbi_command(dbi, HX8357D_SETGAMMA, in yx240qv29_enable()
[all …]
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| /kernel/linux/linux-6.6/drivers/gpu/drm/ |
| D | drm_mipi_dbi.c | 3 * MIPI Display Bus Interface (DBI) LCD controller support
44 * This library provides helpers for MIPI Display Bus Interface (DBI)
54 * There are 3 MIPI DBI implementation types:
104 static bool mipi_dbi_command_is_read(struct mipi_dbi *dbi, u8 cmd) in mipi_dbi_command_is_read() argument
108 if (!dbi->read_commands) in mipi_dbi_command_is_read()
112 if (!dbi->read_commands[i]) in mipi_dbi_command_is_read()
114 if (cmd == dbi->read_commands[i]) in mipi_dbi_command_is_read()
123 * @dbi: MIPI DBI structure
132 int mipi_dbi_command_read(struct mipi_dbi *dbi, u8 cmd, u8 *val) in mipi_dbi_command_read() argument
134 if (!dbi->read_commands) in mipi_dbi_command_read()
[all …]
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| /kernel/linux/linux-6.6/drivers/gpu/drm/panel/ |
| D | panel-widechips-ws2401.c | 64 /** @dbi: the DBI bus abstraction handle */
65 struct mipi_dbi dbi; member
106 struct mipi_dbi *dbi = &ws->dbi; in ws2401_read_mtp_id() local
110 ret = mipi_dbi_command_read(dbi, WS2401_READ_ID1, &id1); in ws2401_read_mtp_id()
115 ret = mipi_dbi_command_read(dbi, WS2401_READ_ID2, &id2); in ws2401_read_mtp_id()
120 ret = mipi_dbi_command_read(dbi, WS2401_READ_ID3, &id3); in ws2401_read_mtp_id()
130 struct mipi_dbi *dbi = &ws->dbi; in ws2401_power_on() local
155 mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE); in ws2401_power_on()
156 mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE); in ws2401_power_on()
160 mipi_dbi_command(dbi, WS2401_PASSWD1, 0x5a, 0x5a); in ws2401_power_on()
[all …]
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| D | panel-samsung-db7430.c | 55 /** @dbi: the DBI bus abstraction handle */
56 struct mipi_dbi dbi; member
91 struct mipi_dbi *dbi = &db->dbi; in db7430_power_on() local
118 mipi_dbi_command(dbi, MIPI_DCS_SET_ADDRESS_MODE, 0x0a); in db7430_power_on()
119 mipi_dbi_command(dbi, MIPI_DCS_SET_ADDRESS_MODE, 0x0a); in db7430_power_on()
120 mipi_dbi_command(dbi, DB7430_ACCESS_PROT_OFF, 0x00); in db7430_power_on()
121 mipi_dbi_command(dbi, DB7430_PANEL_DRIVING, 0x28, 0x08); in db7430_power_on()
122 mipi_dbi_command(dbi, DB7430_SOURCE_CONTROL, in db7430_power_on()
124 mipi_dbi_command(dbi, DB7430_GATE_INTERFACE, in db7430_power_on()
126 mipi_dbi_command(dbi, DB7430_DISPLAY_H_TIMING, in db7430_power_on()
[all …]
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| D | panel-ilitek-ili9341.c | 12 * For dbi+dpi part:
14 * the reuse of DBI abstraction part referred from Linus's patch
15 * "drm/panel: s6e63m0: Switch to DBI abstraction for SPI"
17 * For only-dbi part, copy from David's code (drm/tiny/ili9341.c)
184 struct mipi_dbi *dbi; member
304 struct mipi_dbi *dbi = ili->dbi; in ili9341_dpi_init() local
308 mipi_dbi_command_stackbuf(dbi, 0xca, cfg->ca, ILI9341_CA_LEN); in ili9341_dpi_init()
309 mipi_dbi_command_stackbuf(dbi, ILI9341_POWERB, cfg->power_b, in ili9341_dpi_init()
311 mipi_dbi_command_stackbuf(dbi, ILI9341_POWER_SEQ, cfg->power_seq, in ili9341_dpi_init()
313 mipi_dbi_command_stackbuf(dbi, ILI9341_DTCA, cfg->dtca, in ili9341_dpi_init()
[all …]
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| D | panel-samsung-s6d27a1.c | 44 struct mipi_dbi dbi; member
76 struct mipi_dbi *dbi = &ctx->dbi; in s6d27a1_read_mtp_id() local
80 ret = mipi_dbi_command_read(dbi, S6D27A1_READID1, &id1); in s6d27a1_read_mtp_id()
85 ret = mipi_dbi_command_read(dbi, S6D27A1_READID2, &id2); in s6d27a1_read_mtp_id()
90 ret = mipi_dbi_command_read(dbi, S6D27A1_READID3, &id3); in s6d27a1_read_mtp_id()
100 struct mipi_dbi *dbi = &ctx->dbi; in s6d27a1_power_on() local
125 mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE); in s6d27a1_power_on()
126 mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE); in s6d27a1_power_on()
130 mipi_dbi_command(dbi, S6D27A1_PASSWD_L2, 0x5A, 0x5A); in s6d27a1_power_on()
133 mipi_dbi_command(dbi, S6D27A1_RESCTL, 0x22); in s6d27a1_power_on()
[all …]
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| D | panel-samsung-s6e63m0-spi.c | 23 struct mipi_dbi *dbi = trsp; in s6e63m0_spi_dcs_read() local
26 ret = mipi_dbi_command_read(dbi, cmd, data); in s6e63m0_spi_dcs_read()
28 dev_err(dev, "error on DBI read command %02x\n", cmd); in s6e63m0_spi_dcs_read()
36 struct mipi_dbi *dbi = trsp; in s6e63m0_spi_dcs_write() local
39 ret = mipi_dbi_command_stackbuf(dbi, data[0], (data + 1), (len - 1)); in s6e63m0_spi_dcs_write()
48 struct mipi_dbi *dbi; in s6e63m0_spi_probe() local
51 dbi = devm_kzalloc(dev, sizeof(*dbi), GFP_KERNEL); in s6e63m0_spi_probe()
52 if (!dbi) in s6e63m0_spi_probe()
55 ret = mipi_dbi_spi_init(spi, dbi, NULL); in s6e63m0_spi_probe()
57 return dev_err_probe(dev, ret, "MIPI DBI init failed\n"); in s6e63m0_spi_probe()
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| D | panel-magnachip-d53e6ea8966.c | 50 /** @dbi: the DBI bus abstraction handle */
51 struct mipi_dbi dbi; member
150 static int ams495qa01_update_gamma(struct mipi_dbi *dbi, int brightness) in ams495qa01_update_gamma() argument
154 mipi_dbi_command_buf(dbi, MCS_SET_GAMMA, ams495qa01_gamma[tmp], in ams495qa01_update_gamma()
156 mipi_dbi_command(dbi, MCS_SET_GAMMA, 0x00); in ams495qa01_update_gamma()
159 mipi_dbi_command(dbi, 0x26, 0x00); in ams495qa01_update_gamma()
161 mipi_dbi_command(dbi, MCS_TEMP_SWIRE, ams495qa01_elvss[tmp]); in ams495qa01_update_gamma()
168 struct mipi_dbi *dbi = &db->dbi; in ams495qa01_panel_init() local
170 mipi_dbi_command(dbi, MCS_PASSWORD_0, 0x5a, 0x5a); in ams495qa01_panel_init()
171 mipi_dbi_command(dbi, MCS_PASSWORD_1, 0x5a, 0x5a); in ams495qa01_panel_init()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/ |
| D | drm_mipi_dbi.c | 3 * MIPI Display Bus Interface (DBI) LCD controller support
41 * This library provides helpers for MIPI Display Bus Interface (DBI)
51 * There are 3 MIPI DBI implementation types:
101 static bool mipi_dbi_command_is_read(struct mipi_dbi *dbi, u8 cmd) in mipi_dbi_command_is_read() argument
105 if (!dbi->read_commands) in mipi_dbi_command_is_read()
109 if (!dbi->read_commands[i]) in mipi_dbi_command_is_read()
111 if (cmd == dbi->read_commands[i]) in mipi_dbi_command_is_read()
120 * @dbi: MIPI DBI structure
129 int mipi_dbi_command_read(struct mipi_dbi *dbi, u8 cmd, u8 *val) in mipi_dbi_command_read() argument
131 if (!dbi->read_commands) in mipi_dbi_command_read()
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| /kernel/linux/linux-5.10/include/drm/ |
| D | drm_mipi_dbi.h | 3 * MIPI Display Bus Interface (DBI) LCD controller support
21 * struct mipi_dbi - MIPI DBI interface
32 int (*command)(struct mipi_dbi *dbi, u8 *cmd, u8 *param, size_t num);
74 * struct mipi_dbi_dev - MIPI DBI device
130 * @dbi: MIPI DBI interface
132 struct mipi_dbi dbi; member
140 int mipi_dbi_spi_init(struct spi_device *spi, struct mipi_dbi *dbi,
156 void mipi_dbi_hw_reset(struct mipi_dbi *dbi);
157 bool mipi_dbi_display_is_on(struct mipi_dbi *dbi);
165 int mipi_dbi_command_read(struct mipi_dbi *dbi, u8 cmd, u8 *val);
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| /kernel/linux/linux-6.6/include/drm/ |
| D | drm_mipi_dbi.h | 3 * MIPI Display Bus Interface (DBI) LCD controller support
22 * struct mipi_dbi - MIPI DBI interface
33 int (*command)(struct mipi_dbi *dbi, u8 *cmd, u8 *param, size_t num);
75 * struct mipi_dbi_dev - MIPI DBI device
136 * @dbi: MIPI DBI interface
138 struct mipi_dbi dbi; member
154 int mipi_dbi_spi_init(struct spi_device *spi, struct mipi_dbi *dbi,
181 void mipi_dbi_hw_reset(struct mipi_dbi *dbi);
182 bool mipi_dbi_display_is_on(struct mipi_dbi *dbi);
190 int mipi_dbi_command_read(struct mipi_dbi *dbi, u8 cmd, u8 *val);
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