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Searched refs:fbw (Results 1 - 6 of 6) sorted by relevance

/kernel/linux/linux-5.10/drivers/media/dvb-frontends/
H A Dzl10036.c189 static int zl10036_set_bandwidth(struct zl10036_state *state, u32 fbw) in zl10036_set_bandwidth() argument
191 /* fbw is measured in kHz */ in zl10036_set_bandwidth()
203 if (fbw > 35000) in zl10036_set_bandwidth()
204 fbw = 35000; in zl10036_set_bandwidth()
205 if (fbw < 8000) in zl10036_set_bandwidth()
206 fbw = 8000; in zl10036_set_bandwidth()
211 if (fbw <= 28820) { in zl10036_set_bandwidth()
218 br = ((_XTAL * 21 * 1000) / (fbw * 419)); in zl10036_set_bandwidth()
229 * bf = fbw/_XTAL * br * k - 1 */ in zl10036_set_bandwidth()
231 bf = (fbw * b in zl10036_set_bandwidth()
300 u32 fbw; zl10036_set_params() local
[all...]
H A Dzl10039.c182 u32 fbw; in zl10039_set_params() local
193 fbw = (c->symbol_rate * 27) / 32000; in zl10039_set_params()
195 bf = ((fbw * 5088) / 1011100) - 1; in zl10039_set_params()
/kernel/linux/linux-6.6/drivers/media/dvb-frontends/
H A Dzl10036.c189 static int zl10036_set_bandwidth(struct zl10036_state *state, u32 fbw) in zl10036_set_bandwidth() argument
191 /* fbw is measured in kHz */ in zl10036_set_bandwidth()
203 if (fbw > 35000) in zl10036_set_bandwidth()
204 fbw = 35000; in zl10036_set_bandwidth()
205 if (fbw < 8000) in zl10036_set_bandwidth()
206 fbw = 8000; in zl10036_set_bandwidth()
211 if (fbw <= 28820) { in zl10036_set_bandwidth()
218 br = ((_XTAL * 21 * 1000) / (fbw * 419)); in zl10036_set_bandwidth()
229 * bf = fbw/_XTAL * br * k - 1 */ in zl10036_set_bandwidth()
231 bf = (fbw * b in zl10036_set_bandwidth()
300 u32 fbw; zl10036_set_params() local
[all...]
H A Dzl10039.c182 u32 fbw; in zl10039_set_params() local
193 fbw = (c->symbol_rate * 27) / 32000; in zl10039_set_params()
195 bf = ((fbw * 5088) / 1011100) - 1; in zl10039_set_params()
/kernel/linux/linux-5.10/drivers/video/fbdev/omap2/omapfb/dss/
H A Ddispc.c1916 u16 fbw, fbh; in calc_dma_rotation_offset() local
1937 fbw = width; in calc_dma_rotation_offset()
1940 fbw = height; in calc_dma_rotation_offset()
1956 (y_predecim * screen_width - fbw * x_predecim) + in calc_dma_rotation_offset()
1975 *offset1 = (screen_width * (fbh - 1) + fbw - 1) * ps; in calc_dma_rotation_offset()
1981 (y_predecim * screen_width - fbw * x_predecim) - in calc_dma_rotation_offset()
1990 *offset1 = (fbw - 1) * ps; in calc_dma_rotation_offset()
2002 *offset1 = (fbw - 1) * ps; in calc_dma_rotation_offset()
2046 *offset1 = (screen_width * (fbh - 1) + fbw - 1) * ps; in calc_dma_rotation_offset()
/kernel/linux/linux-6.6/drivers/video/fbdev/omap2/omapfb/dss/
H A Ddispc.c1914 u16 fbw, fbh; in calc_dma_rotation_offset() local
1935 fbw = width; in calc_dma_rotation_offset()
1938 fbw = height; in calc_dma_rotation_offset()
1954 (y_predecim * screen_width - fbw * x_predecim) + in calc_dma_rotation_offset()
1973 *offset1 = (screen_width * (fbh - 1) + fbw - 1) * ps; in calc_dma_rotation_offset()
1979 (y_predecim * screen_width - fbw * x_predecim) - in calc_dma_rotation_offset()
1988 *offset1 = (fbw - 1) * ps; in calc_dma_rotation_offset()
2000 *offset1 = (fbw - 1) * ps; in calc_dma_rotation_offset()
2044 *offset1 = (screen_width * (fbh - 1) + fbw - 1) * ps; in calc_dma_rotation_offset()

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