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/kernel/linux/linux-5.10/Documentation/fb/
Dintel810.rst41 - Full and optimized hardware acceleration at 8, 16 and 24 bpp
93 f. "bpp:<value>"
106 (default = 29/30)
168 than 8 bpp. Useful for color tuning, such as gamma control.
173 o. <xres>x<yres>[-<bpp>][@<refresh>]
191 append="video=i810fb:vram:2,xres:1024,yres:768,bpp:8,hsync1:30,hsync2:55, \
194 This will initialize the framebuffer to 1024x768 at 8bpp. The framebuffer
219 modprobe i810fb vram=2 xres=1024 bpp=8 hsync1=30 hsync2=55 vsync1=50 \
224 options i810fb vram=2 xres=1024 bpp=16 hsync1=30 hsync2=55 vsync1=50 \
/kernel/linux/linux-6.6/Documentation/fb/
Dintel810.rst41 - Full and optimized hardware acceleration at 8, 16 and 24 bpp
93 f. "bpp:<value>"
106 (default = 29/30)
168 than 8 bpp. Useful for color tuning, such as gamma control.
173 o. <xres>x<yres>[-<bpp>][@<refresh>]
191 append="video=i810fb:vram:2,xres:1024,yres:768,bpp:8,hsync1:30,hsync2:55, \
194 This will initialize the framebuffer to 1024x768 at 8bpp. The framebuffer
219 modprobe i810fb vram=2 xres=1024 bpp=8 hsync1=30 hsync2=55 vsync1=50 \
224 options i810fb vram=2 xres=1024 bpp=16 hsync1=30 hsync2=55 vsync1=50 \
/kernel/linux/linux-5.10/drivers/gpu/drm/msm/dp/
Ddp_panel.c115 const u32 max_supported_bpp = 30, min_supported_bpp = 18; in dp_panel_get_supported_bpp()
116 u32 bpp = 0, data_rate_khz = 0; in dp_panel_get_supported_bpp() local
118 bpp = min_t(u32, mode_edid_bpp, max_supported_bpp); in dp_panel_get_supported_bpp()
123 while (bpp > min_supported_bpp) { in dp_panel_get_supported_bpp()
124 if (mode_pclk_khz * bpp <= data_rate_khz) in dp_panel_get_supported_bpp()
126 bpp -= 6; in dp_panel_get_supported_bpp()
129 return bpp; in dp_panel_get_supported_bpp()
232 u32 bpp = mode_edid_bpp; in dp_panel_get_mode_bpp() local
242 bpp = dp_link_bit_depth_to_bpp( in dp_panel_get_mode_bpp()
245 bpp = dp_panel_get_supported_bpp(dp_panel, mode_edid_bpp, in dp_panel_get_mode_bpp()
[all …]
Ddp_link.h87 * mdss_dp_test_bit_depth_to_bpp() - convert test bit depth to bpp
90 * Returns the bits per pixel (bpp) to be used corresponding to the
108 return 30; in dp_link_bit_depth_to_bpp()
139 u32 dp_link_get_test_bits_depth(struct dp_link *dp_link, u32 bpp);
Ddp_ctrl.c22 #define IDLE_PATTERN_COMPLETION_TIMEOUT_JIFFIES (30 * HZ / 1000) /* 30 ms */
46 int bpp; /* bits */ member
58 u8 lrate; /* DP_LINK_RATE -> 162(6), 270(10), 540(20), 810 (30) */
59 u8 bpp; member
138 ctrl->panel->dp_mode.bpp); in dp_ctrl_config_ctrl()
173 ctrl->panel->dp_mode.bpp); in dp_ctrl_configure_source_params()
192 int bpp; member
323 tu->bpp = in->bpp; in dp_panel_update_tu_timings()
339 switch (tu->bpp) { in dp_panel_update_tu_timings()
341 tu->bpp = 16; in dp_panel_update_tu_timings()
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/tests/
Ddrm_dp_mst_helper_test.c17 const int bpp; member
25 .bpp = 30,
31 .bpp = 30,
37 .bpp = 24,
43 .bpp = 24,
49 .bpp = 24,
59 KUNIT_EXPECT_EQ(test, drm_dp_calc_pbn_mode(params->clock, params->bpp << 4), in drm_test_dp_mst_calc_pbn_mode()
65 sprintf(desc, "Clock %d BPP %d DSC %s", t->clock, t->bpp, t->dsc ? "enabled" : "disabled"); in dp_mst_calc_pbn_mode_desc()
/kernel/linux/linux-5.10/arch/m68k/include/asm/
Dmac_via.h43 * as CHRP on SE/30,II,IIx,IIcx,IIci.
50 * [Macintosh Family] On the SE/30, this
61 #define VIA1A_vOverlay 0x10 /* [Macintosh Family] On SE/30,II,IIx,IIcx
105 * On SE/30, vertical sync interrupt enable.
162 * 0=plug is inserted. On SE/30, always 0 */
169 * on SE/30 tied low.
174 * on SE/30 this signal sent to PDS card. */
176 * on SE/30 sent to PDS card. */
270 static inline int rbv_set_video_bpp(int bpp) in rbv_set_video_bpp() argument
272 char val = (bpp==1)?0:(bpp==2)?1:(bpp==4)?2:(bpp==8)?3:-1; in rbv_set_video_bpp()
/kernel/linux/linux-6.6/drivers/gpu/drm/msm/dp/
Ddp_link.h75 * mdss_dp_test_bit_depth_to_bpp() - convert test bit depth to bpp
78 * Returns the bits per pixel (bpp) to be used corresponding to the
96 return 30; in dp_link_bit_depth_to_bpp()
127 u32 dp_link_get_test_bits_depth(struct dp_link *dp_link, u32 bpp);
Ddp_panel.c140 const u32 max_supported_bpp = 30, min_supported_bpp = 18; in dp_panel_get_supported_bpp()
141 u32 bpp, data_rate_khz; in dp_panel_get_supported_bpp() local
143 bpp = min(mode_edid_bpp, max_supported_bpp); in dp_panel_get_supported_bpp()
149 if (mode_pclk_khz * bpp <= data_rate_khz) in dp_panel_get_supported_bpp()
150 return bpp; in dp_panel_get_supported_bpp()
151 bpp -= 6; in dp_panel_get_supported_bpp()
152 } while (bpp > min_supported_bpp); in dp_panel_get_supported_bpp()
257 u32 bpp; in dp_panel_get_mode_bpp() local
267 bpp = dp_link_bit_depth_to_bpp( in dp_panel_get_mode_bpp()
270 bpp = dp_panel_get_supported_bpp(dp_panel, mode_edid_bpp, in dp_panel_get_mode_bpp()
[all …]
/kernel/linux/linux-5.10/drivers/gpu/drm/
Ddrm_fourcc.c40 * @bpp: bits per pixels
43 * Computes a drm fourcc pixel format code for the given @bpp/@depth values.
46 uint32_t drm_mode_legacy_fb_format(uint32_t bpp, uint32_t depth) in drm_mode_legacy_fb_format() argument
50 switch (bpp) { in drm_mode_legacy_fb_format()
79 case 30: in drm_mode_legacy_fb_format()
101 * @bpp: bits per pixels
104 * Computes a drm fourcc pixel format code for the given @bpp/@depth values.
110 uint32_t bpp, uint32_t depth) in drm_driver_legacy_fb_format() argument
112 uint32_t fmt = drm_mode_legacy_fb_format(bpp, depth); in drm_driver_legacy_fb_format()
193 …{ .format = DRM_FORMAT_XRGB2101010, .depth = 30, .num_planes = 1, .cpp = { 4, 0, 0 }, .hsub = 1, .… in __drm_format_info()
[all …]
/kernel/linux/linux-5.10/drivers/gpu/drm/selftests/
Dtest-drm_dp_mst_helper.c21 int bpp; in igt_dp_mst_calc_pbn_mode() member
25 { 154000, 30, 689, false }, in igt_dp_mst_calc_pbn_mode()
26 { 234000, 30, 1047, false }, in igt_dp_mst_calc_pbn_mode()
34 test_params[i].bpp, in igt_dp_mst_calc_pbn_mode()
37 "Expected PBN %d for clock %d bpp %d, got %d\n", in igt_dp_mst_calc_pbn_mode()
39 test_params[i].bpp, pbn); in igt_dp_mst_calc_pbn_mode()
/kernel/linux/linux-6.6/drivers/gpu/drm/
Ddrm_fourcc.c35 * @bpp: bits per pixels
38 * Computes a drm fourcc pixel format code for the given @bpp/@depth values.
41 uint32_t drm_mode_legacy_fb_format(uint32_t bpp, uint32_t depth) in drm_mode_legacy_fb_format() argument
45 switch (bpp) { in drm_mode_legacy_fb_format()
89 case 30: in drm_mode_legacy_fb_format()
111 * @bpp: bits per pixels
114 * Computes a drm fourcc pixel format code for the given @bpp/@depth values.
120 uint32_t bpp, uint32_t depth) in drm_driver_legacy_fb_format() argument
122 uint32_t fmt = drm_mode_legacy_fb_format(bpp, depth); in drm_driver_legacy_fb_format()
205 …{ .format = DRM_FORMAT_XRGB2101010, .depth = 30, .num_planes = 1, .cpp = { 4, 0, 0 }, .hsub = 1, .… in __drm_format_info()
[all …]
/kernel/linux/linux-6.6/drivers/staging/sm750fb/
Dsm750_accel.h44 #define DE_CONTROL_PATTERN BIT(30)
113 #define DE_STRETCH_FORMAT_PATTERN_XY BIT(30)
193 u32 base, u32 pitch, u32 Bpp,
205 * @Bpp: Color depth of destination surface
216 unsigned int Bpp, unsigned int dx, unsigned int dy,
/kernel/linux/linux-5.10/drivers/staging/sm750fb/
Dsm750_accel.h44 #define DE_CONTROL_PATTERN BIT(30)
113 #define DE_STRETCH_FORMAT_PATTERN_XY BIT(30)
193 u32 base, u32 pitch, u32 Bpp,
205 * @Bpp: Color depth of destination surface
216 unsigned int Bpp, unsigned int dx, unsigned int dy,
/kernel/linux/linux-6.6/drivers/media/platform/nxp/
Dimx7-media-csi.c38 #define BIT_EXT_VSYNC BIT(30)
68 #define BIT_DMA_BURST_TYPE_RFF_INCR4 (1 << 30)
69 #define BIT_DMA_BURST_TYPE_RFF_INCR8 (2 << 30)
70 #define BIT_DMA_BURST_TYPE_RFF_INCR16 (3 << 30)
71 #define BIT_DMA_BURST_TYPE_RFF_MASK (3 << 30)
185 int bpp; /* total bpp */ member
820 * in single (8bpp) or double (16bpp) component modes. Image format variants
850 .bpp = 16,
858 .bpp = 16,
864 .bpp = 8,
[all …]
/kernel/linux/linux-5.10/drivers/gpu/drm/vc4/
Dvc4_regs.h308 # define SCALER_DISPDITHER_DSP5_MUX_SHIFT 30
309 # define SCALER_DISPDITHER_DSP5_MUX_MASK VC4_MASK(31, 30)
312 # define SCALER_DISPEOLN_DSP4_MUX_SHIFT 30
313 # define SCALER_DISPEOLN_DSP4_MUX_MASK VC4_MASK(31, 30)
332 # define SCALER_DISPCTRLX_RESET BIT(30)
341 /* Set to have DISPSLAVE return 2 16bpp pixels and no status data. */
369 # define SCALER_DISPBKGND_INTERLACE BIT(30)
380 # define SCALER_DISPSTATX_MODE_MASK VC4_MASK(31, 30)
381 # define SCALER_DISPSTATX_MODE_SHIFT 30
432 # define SCALER_GAMADDR_SRAMENB BIT(30)
[all …]
/kernel/linux/linux-6.6/fs/xfs/
Dxfs_buf.h53 #define XBF_TRYLOCK (1u << 30)/* lock requested, but do not wait */
219 int nmaps, xfs_buf_flags_t flags, struct xfs_buf **bpp);
221 int nmaps, xfs_buf_flags_t flags, struct xfs_buf **bpp,
233 struct xfs_buf **bpp) in xfs_buf_incore() argument
237 return xfs_buf_get_map(target, &map, 1, XBF_INCORE | flags, bpp); in xfs_buf_incore()
245 struct xfs_buf **bpp) in xfs_buf_get() argument
249 return xfs_buf_get_map(target, &map, 1, 0, bpp); in xfs_buf_get()
258 struct xfs_buf **bpp, in xfs_buf_read() argument
263 return xfs_buf_read_map(target, &map, 1, flags, bpp, ops, in xfs_buf_read()
279 xfs_buf_flags_t flags, struct xfs_buf **bpp);
[all …]
/kernel/linux/linux-6.6/drivers/video/fbdev/
Datafb.c125 short bpp; member
224 14, 142, 78, 206, 46, 174, 110, 238, 30, 158, 94, 222, 62, 190, 126, 254,
479 "tt-low", 60, 320, 480, 31041, 120, 100, 8, 16, 140, 30,
483 "tt-mid", 60, 640, 480, 31041, 120, 100, 8, 16, 140, 30,
583 int bpp = var->bits_per_pixel; in tt_decode_var() local
588 if (bpp > 1 || xres > sttt_xres * 2 || yres > tt_yres * 2) in tt_decode_var()
593 bpp = 1; in tt_decode_var()
595 if (bpp > 8 || xres > sttt_xres || yres > tt_yres) in tt_decode_var()
597 if (bpp > 4) { in tt_decode_var()
603 bpp = 8; in tt_decode_var()
[all …]
/kernel/linux/linux-5.10/drivers/video/fbdev/
Datafb.c127 short bpp; member
226 14, 142, 78, 206, 46, 174, 110, 238, 30, 158, 94, 222, 62, 190, 126, 254,
491 "tt-low", 60, 320, 480, 31041, 120, 100, 8, 16, 140, 30,
495 "tt-mid", 60, 640, 480, 31041, 120, 100, 8, 16, 140, 30,
499 "tt-high", 57, 640, 960, 31041, 120, 100, 8, 16, 140, 30,
595 int bpp = var->bits_per_pixel; in tt_decode_var() local
600 if (bpp > 1 || xres > sttt_xres * 2 || yres > tt_yres * 2) in tt_decode_var()
605 bpp = 1; in tt_decode_var()
607 if (bpp > 8 || xres > sttt_xres || yres > tt_yres) in tt_decode_var()
609 if (bpp > 4) { in tt_decode_var()
[all …]
/kernel/linux/linux-5.10/drivers/video/fbdev/core/
Dmodedb.c59 { NULL, 72, 640, 480, 31746, 144, 40, 30, 8, 40, 3, 0,
108 { NULL, 100, 800, 600, 14357, 160, 64, 30, 4, 64, 6, 0,
189 { NULL, 60, 1680, 1050, 6848, 280, 104, 30, 3, 176, 6,
407 /* 30 1856x1392-60 VESA */
514 { 0x41, 0xc940, 0x000000, &vesa_modes[30] },
539 * @bpp: color depth in bits per pixel
548 const struct fb_videomode *mode, unsigned int bpp) in fb_try_mode() argument
554 mode->xres, mode->yres, bpp, mode->refresh); in fb_try_mode()
561 var->bits_per_pixel = bpp; in fb_try_mode()
595 * <xres>x<yres>[M][R][-<bpp>][@<refresh>][i][p][m]
[all …]
/kernel/linux/linux-6.6/drivers/video/fbdev/core/
Dmodedb.c59 { NULL, 72, 640, 480, 31746, 144, 40, 30, 8, 40, 3, 0,
108 { NULL, 100, 800, 600, 14357, 160, 64, 30, 4, 64, 6, 0,
189 { NULL, 60, 1680, 1050, 6848, 280, 104, 30, 3, 176, 6,
407 /* 30 1856x1392-60 VESA */
514 { 0x41, 0xc940, 0x000000, &vesa_modes[30] },
539 * @bpp: color depth in bits per pixel
548 const struct fb_videomode *mode, unsigned int bpp) in fb_try_mode() argument
554 mode->xres, mode->yres, bpp, mode->refresh); in fb_try_mode()
561 var->bits_per_pixel = bpp; in fb_try_mode()
595 * <xres>x<yres>[M][R][-<bpp>][@<refresh>][i][p][m]
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/vc4/
Dvc4_regs.h314 # define SCALER_DISPDITHER_DSP5_MUX_SHIFT 30
315 # define SCALER_DISPDITHER_DSP5_MUX_MASK VC4_MASK(31, 30)
318 # define SCALER_DISPEOLN_DSP4_MUX_SHIFT 30
319 # define SCALER_DISPEOLN_DSP4_MUX_MASK VC4_MASK(31, 30)
338 # define SCALER_DISPCTRLX_RESET BIT(30)
347 /* Set to have DISPSLAVE return 2 16bpp pixels and no status data. */
376 # define SCALER_DISPBKGND_INTERLACE BIT(30)
387 # define SCALER_DISPSTATX_MODE_MASK VC4_MASK(31, 30)
388 # define SCALER_DISPSTATX_MODE_SHIFT 30
447 # define SCALER_GAMADDR_SRAMENB BIT(30)
[all …]
/kernel/linux/linux-5.10/fs/xfs/
Dxfs_buf.h45 #define XBF_TRYLOCK (1 << 30)/* lock requested, but do not wait */
201 int nmaps, xfs_buf_flags_t flags, struct xfs_buf **bpp);
203 int nmaps, xfs_buf_flags_t flags, struct xfs_buf **bpp,
214 struct xfs_buf **bpp) in xfs_buf_get() argument
218 return xfs_buf_get_map(target, &map, 1, 0, bpp); in xfs_buf_get()
227 struct xfs_buf **bpp, in xfs_buf_read() argument
232 return xfs_buf_read_map(target, &map, 1, flags, bpp, ops, in xfs_buf_read()
248 struct xfs_buf **bpp);
250 size_t numblks, int flags, struct xfs_buf **bpp,
/kernel/linux/linux-6.6/drivers/media/v4l2-core/
Dv4l2-common.c238 …24, .pixel_enc = V4L2_PIXEL_ENC_RGB, .mem_planes = 1, .comp_planes = 1, .bpp = { 3, 0, 0, 0 }, .… in v4l2_format_info()
239 …24, .pixel_enc = V4L2_PIXEL_ENC_RGB, .mem_planes = 1, .comp_planes = 1, .bpp = { 3, 0, 0, 0 }, .… in v4l2_format_info()
240 …24, .pixel_enc = V4L2_PIXEL_ENC_RGB, .mem_planes = 1, .comp_planes = 1, .bpp = { 3, 0, 0, 0 }, .… in v4l2_format_info()
241 …32, .pixel_enc = V4L2_PIXEL_ENC_RGB, .mem_planes = 1, .comp_planes = 1, .bpp = { 4, 0, 0, 0 }, .… in v4l2_format_info()
242 …R32, .pixel_enc = V4L2_PIXEL_ENC_RGB, .mem_planes = 1, .comp_planes = 1, .bpp = { 4, 0, 0, 0 }, .… in v4l2_format_info()
243 …X32, .pixel_enc = V4L2_PIXEL_ENC_RGB, .mem_planes = 1, .comp_planes = 1, .bpp = { 4, 0, 0, 0 }, .… in v4l2_format_info()
244 …32, .pixel_enc = V4L2_PIXEL_ENC_RGB, .mem_planes = 1, .comp_planes = 1, .bpp = { 4, 0, 0, 0 }, .… in v4l2_format_info()
245 …B32, .pixel_enc = V4L2_PIXEL_ENC_RGB, .mem_planes = 1, .comp_planes = 1, .bpp = { 4, 0, 0, 0 }, .… in v4l2_format_info()
246 …X32, .pixel_enc = V4L2_PIXEL_ENC_RGB, .mem_planes = 1, .comp_planes = 1, .bpp = { 4, 0, 0, 0 }, .… in v4l2_format_info()
247 …32, .pixel_enc = V4L2_PIXEL_ENC_RGB, .mem_planes = 1, .comp_planes = 1, .bpp = { 4, 0, 0, 0 }, .… in v4l2_format_info()
[all …]
/kernel/linux/linux-5.10/arch/arm/mach-pxa/
Dzylonite.c134 .bpp = 16,
148 .bpp = 16,
168 .bpp = 16,
181 .bpp = 16,
232 #define PCA9539A_MCI3_CD 30
351 .debounce_interval = 30,

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