Lines Matching refs:wbuf
30 * this func sends wbuf[1..] to the I2C register wbuf[0] at addr (= at FE).
34 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
36 u16 index = wbuf[0]; /* must be JDVBT90502_2ND_I2C_REG(=0xFE) */
42 wbuf[1], wbuf[0], wlen - 1);
50 &wbuf[1], wlen - 1, 2000);
58 * write to the register wbuf[0] at I2C address addr with the value wbuf[1],
59 * or read from the register wbuf[0].
60 * register address can be 16bit (wbuf[2]<<8 | wbuf[0]) if wlen==3
63 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
73 wbuf[0] == JDVBT90502_2ND_I2C_REG)
74 return gl861_i2c_ctrlmsg_data(d, addr, wbuf, wlen, rbuf, rlen);
88 index = wbuf[0];
91 index = wbuf[0];
92 value = value + wbuf[1];
96 index = (wbuf[2] << 8) | wbuf[0];
97 value = value + wbuf[1];
223 u8 wbuf[3];
229 wbuf[0] = 0x11;
230 wbuf[1] = 0x02;
231 ret = gl861_i2c_msg(d, 0x00, wbuf, 2, NULL, 0);
236 wbuf[0] = 0x11;
237 wbuf[1] = 0x00;
238 ret = gl861_i2c_msg(d, 0x00, wbuf, 2, NULL, 0);
245 wbuf[0] = 0x03;
246 wbuf[1] = 0x80;
250 0x1200, 0x0100, wbuf, 2, 2000);
255 wbuf[0] = 0x00;
256 wbuf[2] = 0x01; /* reg.0x0100 */
257 wbuf[1] = 0x00;
258 ret = gl861_i2c_msg(d, 0x12 >> 1, wbuf, 3, rbuf, 2);
264 wbuf[0] = 0x03;
265 wbuf[1] = 0x80;
268 0x9000, 0x0100, wbuf, 2, 2000);
273 wbuf[0] = 0x00;
274 wbuf[2] = 0x01; /* reg.0x0100 */
275 wbuf[1] = 0x00;
276 ret = gl861_i2c_msg(d, 0x90 >> 1, wbuf, 3, rbuf, 2);
286 wbuf[0] = JDVBT90502_2ND_I2C_REG;
287 wbuf[1] = (FRIIO_PLL_ADDR << 1) + 1; /* +1 for reading */
288 ret = gl861_i2c_msg(d, FRIIO_DEMOD_ADDR, wbuf, 2, NULL, 0);
294 wbuf[0] = 0x00;
295 wbuf[2] = 0x01; /* reg addr: 0x0100 */
296 wbuf[1] = 0x00; /* val: not used */
297 ret = gl861_i2c_msg(d, FRIIO_DEMOD_ADDR, wbuf, 3, rbuf, 1);
302 wbuf[0] = 0x80;
303 wbuf[1] = 0x00;
304 ret = gl861_i2c_msg(d, FRIIO_DEMOD_ADDR, wbuf, 2, rbuf, 1);
322 wbuf[0] = 0x30;
323 wbuf[1] = 0x04;
324 ret = gl861_i2c_msg(d, 0x00, wbuf, 2, NULL, 0);
330 wbuf[0] = 0x00;
331 wbuf[1] = 0x01;
332 ret = gl861_i2c_msg(d, 0x00, wbuf, 2, NULL, 0);
336 wbuf[0] = 0x06;
337 wbuf[1] = 0x0F;
338 ret = gl861_i2c_msg(d, 0x00, wbuf, 2, NULL, 0);