| /linux-4.1.27/lib/ |
| D | cordic.c | 58 s32 angle, valtmp; in cordic_calc_iq() local
65 angle = 0; in cordic_calc_iq()
81 if (theta > angle) { in cordic_calc_iq()
84 angle += arctan_table[iter]; in cordic_calc_iq()
88 angle -= arctan_table[iter]; in cordic_calc_iq()
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| /linux-4.1.27/drivers/iio/accel/ |
| D | mma9551.c | 65 u8 quad_shift, angle, quadrant; in mma9551_read_incli_chan() local
91 reg_addr, &angle); in mma9551_read_incli_chan()
100 angle &= ~MMA9551_TILT_ANGFLG; in mma9551_read_incli_chan()
104 *val = 90 * (quadrant + 1) - angle; in mma9551_read_incli_chan()
106 *val = angle + 90 * quadrant; in mma9551_read_incli_chan()
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| /linux-4.1.27/drivers/video/fbdev/ |
| D | au1100fb.c | 341 void au1100fb_fb_rotate(struct fb_info *fbi, int angle) in au1100fb_fb_rotate() argument
345 print_dbg("fb_rotate %p %d", fbi, angle); in au1100fb_fb_rotate()
347 if (fbdev && (angle > 0) && !(angle % 90)) { in au1100fb_fb_rotate()
352 fbdev->regs->lcd_control |= ((angle/90) << LCD_CONTROL_SM_BIT); in au1100fb_fb_rotate()
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| D | bf537-lq035.c | 561 static void bfin_lq035_fb_rotate(struct fb_info *fbi, int angle) in bfin_lq035_fb_rotate() argument
563 pr_debug("%s: %p %d", __func__, fbi, angle); in bfin_lq035_fb_rotate()
565 switch (angle) { in bfin_lq035_fb_rotate()
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| D | skeletonfb.c | 627 void xxxfb_rotate(struct fb_info *info, int angle) in xxxfb_rotate() argument
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| /linux-4.1.27/drivers/net/wireless/b43/ |
| D | phy_common.c | 619 u32 angle = 0; in b43_cordic() local
636 if (theta > angle) { in b43_cordic()
640 angle += arctg[i]; in b43_cordic()
645 angle -= arctg[i]; in b43_cordic()
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| D | phy_lp.c | 1783 int i, samples = 0, angle = 0; in lpphy_start_tx_tone() local
1801 sample = b43_cordic(angle); in lpphy_start_tx_tone()
1802 angle += rotation; in lpphy_start_tx_tone()
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| D | phy_n.c | 1546 u16 bw, len, rot, angle; in b43_nphy_gen_load_samples() local
1570 angle = 0; in b43_nphy_gen_load_samples()
1573 samples[i] = b43_cordic(angle); in b43_nphy_gen_load_samples()
1574 angle += rot; in b43_nphy_gen_load_samples()
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| /linux-4.1.27/drivers/video/fbdev/omap/ |
| D | omapfb.h | 171 int (*set_rotate) (int angle);
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| /linux-4.1.27/Documentation/arm/nwfpe/ |
| D | TODO | 6 POL{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - polar angle (arctan2)
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| D | README.FPE | 123 POL{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - polar angle (arctan2)
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| /linux-4.1.27/Documentation/fb/ |
| D | fbcon.txt | 128 This option changes the orientation angle of the console display. The
136 The angle can be changed anytime afterwards by 'echoing' the same
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| D | api.txt | 216 __u32 rotate; /* angle we rotate counter clockwise */
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| /linux-4.1.27/include/linux/ |
| D | fb.h | 282 void (*fb_rotate)(struct fb_info *info, int angle);
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| /linux-4.1.27/drivers/input/touchscreen/ |
| D | sur40.c | 78 __le32 angle; /* orientation in radians relative to x axis - member
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| /linux-4.1.27/Documentation/arm/OMAP/ |
| D | DSS | 330 omapfb.rotate=<angle>
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