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/linux-6.15/Documentation/devicetree/bindings/display/
H A Dlvds-dual-ports.yaml16 Dual-link LVDS displays receive odd pixels and even pixels separately from
18 even pixels. Some of those displays may also use only one LVDS link to
19 receive all pixels, being odd and even agnostic.
37 dual-lvds-odd-pixels:
39 description: LVDS input link for odd pixels
41 dual-lvds-even-pixels:
43 description: LVDS input link for even pixels
46 - required: [dual-lvds-odd-pixels]
47 - required: [dual-lvds-even-pixels]
49 dual-lvds-odd-pixels: false
[all …]
H A Dsimple-framebuffer.yaml84 description: Width of the framebuffer in pixels
88 description: Height of the framebuffer in pixels
97 * `a1r5g5b5` - 16-bit pixels, d[15]=a, d[14:10]=r, d[9:5]=g, d[4:0]=b
99 * `a8b8g8r8` - 32-bit pixels, d[31:24]=a, d[23:16]=b, d[15:8]=g, d[7:0]=r
101 * `r5g6b5` - 16-bit pixels, d[15:11]=r, d[10:5]=g, d[4:0]=b
102 * `r5g5b5a1` - 16-bit pixels, d[15:11]=r, d[10:6]=g, d[5:1]=b d[1:0]=a
103 * `r8g8b8` - 24-bit pixels, d[23:16]=r, d[15:8]=g, d[7:0]=b
104 * `x1r5g5b5` - 16-bit pixels, d[14:10]=r, d[9:5]=g, d[4:0]=b
105 * `x2r10g10b10` - 32-bit pixels, d[29:20]=r, d[19:10]=g, d[9:0]=b
106 * `x8r8g8b8` - 32-bit pixels, d[23:16]=r, d[15:8]=g, d[7:0]=b
[all …]
/linux-6.15/drivers/gpu/drm/tiny/
H A Drepaper.c220 pixels = 0xaa | ((pixels ^ 0xaa) >> 1); in repaper_even_pixels()
223 pixels = 0x55 + ((pixels ^ 0xaa) >> 1); in repaper_even_pixels()
226 pixels = 0x55 | (pixels ^ 0xaa); in repaper_even_pixels()
229 pixels = 0xaa | (pixels >> 1); in repaper_even_pixels()
265 pixels = 0xaa | (pixels ^ 0x55); in repaper_odd_pixels()
268 pixels = 0x55 + (pixels ^ 0x55); in repaper_odd_pixels()
271 pixels = 0x55 | ((pixels ^ 0x55) << 1); in repaper_odd_pixels()
274 pixels = 0xaa | pixels; in repaper_odd_pixels()
317 pixels = 0xaaaa | (pixels ^ 0x5555); in repaper_all_pixels()
320 pixels = 0x5555 + (pixels ^ 0x5555); in repaper_all_pixels()
[all …]
/linux-6.15/Documentation/devicetree/bindings/display/panel/
H A Dadvantech,idk-2121wr.yaml15 A dual-LVDS interface is a dual-link connection with even pixels traveling
16 on one link, and with odd pixels traveling on the other link.
18 The panel expects odd pixels on the first port, and even pixels on the
20 dual-lvds-odd-pixels or dual-lvds-even-pixels).
49 - dual-lvds-odd-pixels
53 - dual-lvds-even-pixels
96 dual-lvds-odd-pixels;
104 dual-lvds-even-pixels;
H A Dsamsung,atna33xc20.yaml7 title: Samsung 13.3" FHD (1920x1080 pixels) eDP AMOLED panel
18 # Samsung 13.3" FHD (1920x1080 pixels) eDP AMOLED panel
22 # Samsung 14.5" WQXGA+ (2880x1800 pixels) eDP AMOLED panel
24 # Samsung 14.5" 3K (2944x1840 pixels) eDP AMOLED panel
26 # Samsung 15.6" 3K (2880x1620 pixels) eDP AMOLED panel
H A Dpanel-simple-lvds-dual-ports.yaml17 The first port receives odd pixels, and the second port receives even pixels.
62 - dual-lvds-odd-pixels
66 - dual-lvds-even-pixels
89 dual-lvds-odd-pixels;
98 dual-lvds-even-pixels;
H A Dpanel-timing.yaml66 description: Horizontal panel resolution in pixels
70 description: Vertical panel resolution in pixels
78 description: typical number of pixels
82 description: min, typ, max number of pixels
90 description: typical number of pixels
94 description: min, typ, max number of pixels
102 description: typical number of pixels
106 description: min, typ, max number of pixels
H A Dpanel-edp-legacy.yaml57 # LG LP079QX1-SP0V 7.9" (1536x2048 pixels) TFT LCD panel
59 # LG 9.7" (2048x1536 pixels) TFT LCD panel
61 # LG 12.0" (1920x1280 pixels) TFT LCD panel
63 # LG 12.9" (2560x1700 pixels) TFT LCD panel
67 # Samsung 12.2" (2560x1600 pixels) TFT LCD panel
73 # Sharp 12.3" (2400x1600 pixels) TFT LCD panel
/linux-6.15/drivers/gpu/drm/
H A Ddrm_format_helper.c376 for (x = 0; x < pixels; x++) { in drm_fb_xrgb8888_to_rgb332_line()
426 for (x = 0; x < pixels; x++) { in drm_fb_xrgb8888_to_rgb565_line()
437 unsigned int pixels) in drm_fb_xrgb8888_to_rgb565_swab_line() argument
445 for (x = 0; x < pixels; x++) { in drm_fb_xrgb8888_to_rgb565_swab_line()
504 for (x = 0; x < pixels; x++) { in drm_fb_xrgb8888_to_xrgb1555_line()
556 for (x = 0; x < pixels; x++) { in drm_fb_xrgb8888_to_argb1555_line()
609 for (x = 0; x < pixels; x++) { in drm_fb_xrgb8888_to_rgba5551_line()
661 for (x = 0; x < pixels; x++) { in drm_fb_xrgb8888_to_rgb888_line()
712 for (x = 0; x < pixels; x++) { in drm_fb_xrgb8888_to_bgr888_line()
1056 for (; x < pixels; x++) { in drm_fb_argb8888_to_argb4444_line()
[all …]
/linux-6.15/drivers/video/fbdev/
H A Dc2p_planar.c91 u8 pixels[32]; in c2p_planar() member
109 memset(d.pixels, 0, sizeof(d)); in c2p_planar()
110 memcpy(d.pixels+dst_idx, c, width); in c2p_planar()
122 memset(d.pixels, 0, dst_idx); in c2p_planar()
123 memcpy(d.pixels+dst_idx, c, w); in c2p_planar()
133 memcpy(d.pixels, c, 32); in c2p_planar()
143 memcpy(d.pixels, c, w); in c2p_planar()
144 memset(d.pixels+w, 0, 32-w); in c2p_planar()
H A Dc2p_iplan2.c89 u8 pixels[16]; in c2p_iplan2() member
109 memset(d.pixels, 0, sizeof(d)); in c2p_iplan2()
110 memcpy(d.pixels+dst_idx, c, width); in c2p_iplan2()
121 memset(d.pixels, 0, dst_idx); in c2p_iplan2()
122 memcpy(d.pixels+dst_idx, c, w); in c2p_iplan2()
131 memcpy(d.pixels, c, 16); in c2p_iplan2()
141 memcpy(d.pixels, c, w); in c2p_iplan2()
142 memset(d.pixels+w, 0, 16-w); in c2p_iplan2()
/linux-6.15/drivers/video/fbdev/core/
H A Dfb_fillrect.h36 unsigned long pixels; member
44 return pattern->pixels; in fb_pattern_get()
50 return swab_long(pattern->pixels); in fb_pattern_get_reverse()
62 pattern->pixels = fb_left(pattern->pixels, pattern->left) in fb_pattern_rotate()
63 | fb_right(pattern->pixels, pattern->right); in fb_pattern_rotate()
211 pattern->pixels = swab_long(pattern->pixels); in fb_fillrect_static()
239 unsigned long pat = pattern->pixels; in fb_fillrect_rotating()
245 pattern->pixels = fb_rotate(pat, dst->bits, bpp); in fb_fillrect_rotating()
251 pattern->pixels = fb_rotate(pat, dst->bits, bpp); in fb_fillrect_rotating()
267 pattern.pixels = pixel_to_pat(bpp, palette ? palette[rect->color] : rect->color); in fb_fillrect()
H A Dfb_imageblit.h37 static bool fb_bitmap_image(void *iterator, unsigned long *pixels, int *bits) in fb_bitmap_image() argument
45 *pixels = iter->colors[(iter->data[byte] >> bit) & 1]; in fb_bitmap_image()
62 static bool fb_color_image(void *iterator, unsigned long *pixels, int *bits) in fb_color_image() argument
71 *pixels = color << iter->shift; in fb_color_image()
73 *pixels = fb_reverse_bits_long(*pixels); in fb_color_image()
119 *pixels = (iter->fgxcolor & iter->expand[data]) ^ iter->bgcolor; in fb_bitmap4x_image()
121 *pixels <<= BITS_PER_LONG - *bits; in fb_bitmap4x_image()
132 unsigned long pixels, val, mask, old; in fb_bitblit() local
145 while (get(iter, &pixels, &bits)) { in fb_bitblit()
146 val |= fb_right(pixels, shift); in fb_bitblit()
[all …]
/linux-6.15/drivers/gpu/drm/vkms/
H A Dvkms_composer.c43 struct pixel_argb_u16 *out = &output_buffer->pixels[x_start]; in pre_mul_alpha_blend()
44 const struct pixel_argb_u16 *in = &stage_buffer->pixels[x_start]; in pre_mul_alpha_blend()
59 output_buffer->pixels[i] = *background_color; in fill_background()
127 struct pixel_argb_u16 *pixel = &output_buffer->pixels[x]; in apply_lut()
349 pixel_count, &stage_buffer->pixels[dst_x_start]); in blend_line()
398 *crc32 = crc32_le(*crc32, (void *)output_buffer->pixels, row_size); in blend()
459 stage_buffer.pixels = kvmalloc(line_width * pixel_size, GFP_KERNEL); in compose_active_planes()
460 if (!stage_buffer.pixels) { in compose_active_planes()
466 if (!output_buffer.pixels) { in compose_active_planes()
475 kvfree(output_buffer.pixels); in compose_active_planes()
[all …]
/linux-6.15/Documentation/userspace-api/media/v4l/
H A Dvidioc-cropcap.rst43 support cropping and/or scaling and/or have non-square pixels, and for
66 and height are defined in pixels, the driver writer is free to
80 to get square pixels.
82 When cropping coordinates refer to square pixels, the driver sets
109 pixels.
113 pixels.
116 - Width of the rectangle, in pixels.
119 - Height of the rectangle, in pixels.
H A Dv4l2-selection-targets.rst40 This includes only active pixels and excludes other non-active
41 pixels such as black pixels.
74 - The active area and all padding pixels that are inserted or
H A Dpixfmt-y12i.rst16 pixels from 2 sources interleaved and bit-packed. Each pixel is stored
18 these pixels can be deinterlaced using
27 pixels cross the byte boundary and have a ratio of 3 bytes for each
H A Dpixfmt-srggb8-pisp-comp.rst28 of band. Each scanline is padded to a multiple of 8 pixels wide, and each block
29 of 8 horizontally-contiguous pixels is coded using 8 bytes.
38 Each block of 8 pixels is separated into even and odd phases of 4 pixels,
45 FSD/1024 and FSD/512 respectively. Each of the four pixels is quantized
68 Each pair of quantized pixels (q0,q1) or (q2,q3) is jointly coded
H A Dselection-api-configuration.rst34 in pixels.
51 coordinates are expressed in pixels. The rectangle's top/left corner
70 ``V4L2_SEL_TGT_COMPOSE_PADDED``. It contains all pixels defined using
72 during insertion process. All pixels outside this rectangle *must not*
73 be changed by the hardware. The content of pixels that lie inside the
75 use the padded and active rectangles to detect where the rubbish pixels
91 All coordinates are expressed in pixels. The top/left corner is always
109 target. The rectangle's coordinates are expressed in pixels. The
126 ``V4L2_SEL_TGT_COMPOSE_PADDED`` identifier. It must contain all pixels
H A Dpixfmt-yuv-planar.rst211 .. [3] Macroblock size in pixels
324 pixels in 2D 16x16 tiles, and stores tiles linearly in memory.
329 pixels in 2D 64x32 tiles, and stores 2x2 groups of tiles in
331 The line stride must be a multiple of 128 pixels to ensure an
353 ``V4L2_PIX_FMT_NV12_4L4`` stores pixels in 4x4 tiles, and stores
358 ``V4L2_PIX_FMT_NV12_16L16`` stores pixels in 16x16 tiles, and stores
363 ``V4L2_PIX_FMT_NV12_32L32`` stores pixels in 32x32 tiles, and stores
369 pixels in 2D 8x128 tiles, and stores tiles linearly in memory.
404 The 10 bit pixels are packed, so 5 bytes contain 4 10-bit pixels layout like
467 contains 4 pixels of the first row, with 4 bytes per line.
[all …]
/linux-6.15/Documentation/devicetree/bindings/display/bridge/
H A Dthine,thc63lvd1024.yaml32 When operating in single input mode, all pixels are received on port@0,
34 even-numbered pixels are received on port@0 and odd-numbered pixels on
37 When operating in single output mode all pixels are output from the first
39 mode pixels are output from both CMOS/TTL ports and both port@2 and
/linux-6.15/drivers/gpu/drm/i915/display/
H A Dintel_vdsc_regs.h18 #define OVERLAP_PIXELS(pixels) ((pixels) << 16) argument
20 #define LEFT_DL_BUF_TARGET_DEPTH(pixels) ((pixels) << 0) argument
29 #define RIGHT_DL_BUF_TARGET_DEPTH(pixels) ((pixels) << 0) argument
/linux-6.15/arch/arm64/boot/dts/freescale/
H A Dimx8mp-evk-lvds0-imx-dlvds-hdmi-channel0.dtso12 dual-lvds-odd-pixels;
21 dual-lvds-even-pixels;
H A Dimx8mp-evk-lvds1-imx-dlvds-hdmi-channel0.dtso12 dual-lvds-even-pixels;
21 dual-lvds-odd-pixels;
/linux-6.15/Documentation/devicetree/bindings/input/touchscreen/
H A Dbrcm,iproc-touchscreen.txt53 - touchscreen-size-x: horizontal resolution of touchscreen (in pixels)
54 - touchscreen-size-y: vertical resolution of touchscreen (in pixels)
56 device (in pixels)
58 device (in pixels)

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