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@@ -239,18 +239,18 @@ static int si2165_init_pll(struct si2165_state *state)
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state->adc_clk = state->fvco_hz / (divm * 4u);
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state->sys_clk = state->fvco_hz / (divl * 2u);
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- /* write pll registers 0x00a0..0x00a3 at once */
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+ /* write all 4 pll registers 0x00a0..0x00a3 at once */
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buf[0] = divl;
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buf[1] = divm;
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buf[2] = (divn & 0x3f) | ((divp == 1) ? 0x40 : 0x00) | 0x80;
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buf[3] = divr;
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- return si2165_write(state, 0x00a0, buf, 4);
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+ return si2165_write(state, REG_PLL_DIVL, buf, 4);
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}
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static int si2165_adjust_pll_divl(struct si2165_state *state, u8 divl)
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{
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state->sys_clk = state->fvco_hz / (divl * 2u);
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- return si2165_writereg8(state, 0x00a0, divl); /* pll_divl */
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+ return si2165_writereg8(state, REG_PLL_DIVL, divl);
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}
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static u32 si2165_get_fe_clk(struct si2165_state *state)
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@@ -266,7 +266,7 @@ static int si2165_wait_init_done(struct si2165_state *state)
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int i;
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for (i = 0; i < 3; ++i) {
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- si2165_readreg8(state, 0x0054, &val);
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+ si2165_readreg8(state, REG_INIT_DONE, &val);
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if (val == 0x01)
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return 0;
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usleep_range(1000, 50000);
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@@ -315,17 +315,18 @@ static int si2165_upload_firmware_block(struct si2165_state *state,
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buf_ctrl[0] = wordcount - 1;
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- ret = si2165_write(state, 0x0364, buf_ctrl, 4);
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+ ret = si2165_write(state, REG_DCOM_CONTROL_BYTE, buf_ctrl, 4);
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if (ret < 0)
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goto error;
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- ret = si2165_write(state, 0x0368, data + offset + 4, 4);
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+ ret = si2165_write(state, REG_DCOM_ADDR, data + offset + 4, 4);
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if (ret < 0)
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goto error;
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offset += 8;
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while (wordcount > 0) {
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- ret = si2165_write(state, 0x36c, data + offset, 4);
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+ ret = si2165_write(state, REG_DCOM_DATA,
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+ data + offset, 4);
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if (ret < 0)
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goto error;
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wordcount--;
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@@ -415,26 +416,26 @@ static int si2165_upload_firmware(struct si2165_state *state)
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/* start uploading fw */
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/* boot/wdog status */
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- ret = si2165_writereg8(state, 0x0341, 0x00);
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+ ret = si2165_writereg8(state, REG_WDOG_AND_BOOT, 0x00);
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if (ret < 0)
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goto error;
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/* reset */
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- ret = si2165_writereg8(state, 0x00c0, 0x00);
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+ ret = si2165_writereg8(state, REG_RST_ALL, 0x00);
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if (ret < 0)
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goto error;
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/* boot/wdog status */
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- ret = si2165_readreg8(state, 0x0341, val);
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+ ret = si2165_readreg8(state, REG_WDOG_AND_BOOT, val);
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if (ret < 0)
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goto error;
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/* enable reset on error */
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- ret = si2165_readreg8(state, 0x035c, val);
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+ ret = si2165_readreg8(state, REG_EN_RST_ERROR, val);
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if (ret < 0)
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goto error;
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- ret = si2165_readreg8(state, 0x035c, val);
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+ ret = si2165_readreg8(state, REG_EN_RST_ERROR, val);
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if (ret < 0)
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goto error;
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- ret = si2165_writereg8(state, 0x035c, 0x02);
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+ ret = si2165_writereg8(state, REG_EN_RST_ERROR, 0x02);
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if (ret < 0)
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goto error;
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@@ -448,12 +449,12 @@ static int si2165_upload_firmware(struct si2165_state *state)
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if (ret < 0)
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goto error;
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- ret = si2165_writereg8(state, 0x0344, patch_version);
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+ ret = si2165_writereg8(state, REG_PATCH_VERSION, patch_version);
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if (ret < 0)
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goto error;
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/* reset crc */
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- ret = si2165_writereg8(state, 0x0379, 0x01);
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+ ret = si2165_writereg8(state, REG_RST_CRC, 0x01);
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if (ret)
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goto error;
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@@ -466,7 +467,7 @@ static int si2165_upload_firmware(struct si2165_state *state)
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}
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/* read crc */
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- ret = si2165_readreg16(state, 0x037a, &val16);
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+ ret = si2165_readreg16(state, REG_CRC, &val16);
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if (ret)
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goto error;
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@@ -491,12 +492,12 @@ static int si2165_upload_firmware(struct si2165_state *state)
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}
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/* reset watchdog error register */
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- ret = si2165_writereg_mask8(state, 0x0341, 0x02, 0x02);
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+ ret = si2165_writereg_mask8(state, REG_WDOG_AND_BOOT, 0x02, 0x02);
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if (ret < 0)
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goto error;
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/* enable reset on error */
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- ret = si2165_writereg_mask8(state, 0x035c, 0x01, 0x01);
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+ ret = si2165_writereg_mask8(state, REG_EN_RST_ERROR, 0x01, 0x01);
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if (ret < 0)
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goto error;
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@@ -523,14 +524,15 @@ static int si2165_init(struct dvb_frontend *fe)
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dev_dbg(&state->client->dev, "%s: called\n", __func__);
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/* powerup */
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- ret = si2165_writereg8(state, 0x0000, state->config.chip_mode);
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+ ret = si2165_writereg8(state, REG_CHIP_MODE, state->config.chip_mode);
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if (ret < 0)
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goto error;
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/* dsp_clock_enable */
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- ret = si2165_writereg8(state, 0x0104, 0x01);
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+ ret = si2165_writereg8(state, REG_DSP_CLOCK, 0x01);
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if (ret < 0)
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goto error;
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- ret = si2165_readreg8(state, 0x0000, &val); /* verify chip_mode */
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+ /* verify chip_mode */
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+ ret = si2165_readreg8(state, REG_CHIP_MODE, &val);
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if (ret < 0)
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goto error;
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if (val != state->config.chip_mode) {
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@@ -539,23 +541,23 @@ static int si2165_init(struct dvb_frontend *fe)
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}
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/* agc */
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- ret = si2165_writereg8(state, 0x018b, 0x00);
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+ ret = si2165_writereg8(state, REG_AGC_IF_TRI, 0x00);
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if (ret < 0)
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goto error;
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- ret = si2165_writereg8(state, 0x0190, 0x01);
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+ ret = si2165_writereg8(state, REG_AGC_IF_SLR, 0x01);
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if (ret < 0)
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goto error;
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- ret = si2165_writereg8(state, 0x0170, 0x00);
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+ ret = si2165_writereg8(state, REG_AGC2_OUTPUT, 0x00);
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if (ret < 0)
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goto error;
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- ret = si2165_writereg8(state, 0x0171, 0x07);
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+ ret = si2165_writereg8(state, REG_AGC2_CLKDIV, 0x07);
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if (ret < 0)
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goto error;
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/* rssi pad */
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- ret = si2165_writereg8(state, 0x0646, 0x00);
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+ ret = si2165_writereg8(state, REG_RSSI_PAD_CTRL, 0x00);
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if (ret < 0)
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goto error;
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- ret = si2165_writereg8(state, 0x0641, 0x00);
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+ ret = si2165_writereg8(state, REG_RSSI_ENABLE, 0x00);
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if (ret < 0)
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goto error;
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@@ -564,11 +566,11 @@ static int si2165_init(struct dvb_frontend *fe)
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goto error;
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/* enable chip_init */
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- ret = si2165_writereg8(state, 0x0050, 0x01);
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+ ret = si2165_writereg8(state, REG_CHIP_INIT, 0x01);
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if (ret < 0)
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goto error;
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/* set start_init */
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- ret = si2165_writereg8(state, 0x0096, 0x01);
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+ ret = si2165_writereg8(state, REG_START_INIT, 0x01);
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if (ret < 0)
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goto error;
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ret = si2165_wait_init_done(state);
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@@ -576,29 +578,29 @@ static int si2165_init(struct dvb_frontend *fe)
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goto error;
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/* disable chip_init */
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- ret = si2165_writereg8(state, 0x0050, 0x00);
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+ ret = si2165_writereg8(state, REG_CHIP_INIT, 0x00);
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if (ret < 0)
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goto error;
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/* ber_pkt */
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- ret = si2165_writereg16(state, 0x0470, 0x7530);
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+ ret = si2165_writereg16(state, REG_BER_PKT, 0x7530);
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if (ret < 0)
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goto error;
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- ret = si2165_readreg8(state, 0x0344, &patch_version);
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+ ret = si2165_readreg8(state, REG_PATCH_VERSION, &patch_version);
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if (ret < 0)
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goto error;
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- ret = si2165_writereg8(state, 0x00cb, 0x00);
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+ ret = si2165_writereg8(state, REG_AUTO_RESET, 0x00);
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if (ret < 0)
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goto error;
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/* dsp_addr_jump */
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- ret = si2165_writereg32(state, 0x0348, 0xf4000000);
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+ ret = si2165_writereg32(state, REG_ADDR_JUMP, 0xf4000000);
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if (ret < 0)
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goto error;
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/* boot/wdog status */
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- ret = si2165_readreg8(state, 0x0341, &val);
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+ ret = si2165_readreg8(state, REG_WDOG_AND_BOOT, &val);
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if (ret < 0)
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goto error;
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@@ -609,16 +611,16 @@ static int si2165_init(struct dvb_frontend *fe)
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}
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/* ts output config */
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- ret = si2165_writereg8(state, 0x04e4, 0x20);
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+ ret = si2165_writereg8(state, REG_TS_DATA_MODE, 0x20);
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if (ret < 0)
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return ret;
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- ret = si2165_writereg16(state, 0x04ef, 0x00fe);
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+ ret = si2165_writereg16(state, REG_TS_TRI, 0x00fe);
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if (ret < 0)
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return ret;
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- ret = si2165_writereg24(state, 0x04f4, 0x555555);
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+ ret = si2165_writereg24(state, REG_TS_SLR, 0x555555);
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if (ret < 0)
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return ret;
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- ret = si2165_writereg8(state, 0x04e5, 0x01);
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+ ret = si2165_writereg8(state, REG_TS_CLK_MODE, 0x01);
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if (ret < 0)
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return ret;
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@@ -633,11 +635,11 @@ static int si2165_sleep(struct dvb_frontend *fe)
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struct si2165_state *state = fe->demodulator_priv;
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/* dsp clock disable */
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- ret = si2165_writereg8(state, 0x0104, 0x00);
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+ ret = si2165_writereg8(state, REG_DSP_CLOCK, 0x00);
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if (ret < 0)
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return ret;
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/* chip mode */
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- ret = si2165_writereg8(state, 0x0000, SI2165_MODE_OFF);
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+ ret = si2165_writereg8(state, REG_CHIP_MODE, SI2165_MODE_OFF);
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if (ret < 0)
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return ret;
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return 0;
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@@ -653,7 +655,7 @@ static int si2165_read_status(struct dvb_frontend *fe, enum fe_status *status)
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return -EINVAL;
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/* check fec_lock */
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- ret = si2165_readreg8(state, 0x4e0, &fec_lock);
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+ ret = si2165_readreg8(state, REG_FEC_LOCK, &fec_lock);
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if (ret < 0)
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return ret;
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*status = 0;
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@@ -682,7 +684,7 @@ static int si2165_set_oversamp(struct si2165_state *state, u32 dvb_rate)
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reg_value = oversamp & 0x3fffffff;
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dev_dbg(&state->client->dev, "Write oversamp=%#x\n", reg_value);
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- return si2165_writereg32(state, 0x00e4, reg_value);
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+ return si2165_writereg32(state, REG_OVERSAMP, reg_value);
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}
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static int si2165_set_if_freq_shift(struct si2165_state *state)
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@@ -715,30 +717,30 @@ static int si2165_set_if_freq_shift(struct si2165_state *state)
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reg_value = reg_value & 0x1fffffff;
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/* if_freq_shift, usbdump contained 0x023ee08f; */
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- return si2165_writereg32(state, 0x00e8, reg_value);
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+ return si2165_writereg32(state, REG_IF_FREQ_SHIFT, reg_value);
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}
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static const struct si2165_reg_value_pair dvbt_regs[] = {
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/* standard = DVB-T */
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- { 0x00ec, 0x01 },
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- { 0x08f8, 0x00 },
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+ { REG_DVB_STANDARD, 0x01 },
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+ { REG_TS_PARALLEL_MODE, 0x00 },
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/* impulsive_noise_remover */
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- { 0x031c, 0x01 },
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- { 0x00cb, 0x00 },
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+ { REG_IMPULSIVE_NOISE_REM, 0x01 },
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+ { REG_AUTO_RESET, 0x00 },
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/* agc2 */
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- { 0x016e, 0x41 },
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- { 0x016c, 0x0e },
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- { 0x016d, 0x10 },
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+ { REG_AGC2_MIN, 0x41 },
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+ { REG_AGC2_KACQ, 0x0e },
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+ { REG_AGC2_KLOC, 0x10 },
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/* agc */
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- { 0x015b, 0x03 },
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- { 0x0150, 0x78 },
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+ { REG_AGC_UNFREEZE_THR, 0x03 },
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+ { REG_AGC_CRESTF_DBX8, 0x78 },
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/* agc */
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- { 0x01a0, 0x78 },
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- { 0x01c8, 0x68 },
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+ { REG_AAF_CRESTF_DBX8, 0x78 },
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+ { REG_ACI_CRESTF_DBX8, 0x68 },
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/* freq_sync_range */
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- REG16(0x030c, 0x0064),
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+ REG16(REG_FREQ_SYNC_RANGE, 0x0064),
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/* gp_reg0 */
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- { 0x0387, 0x00 }
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+ { REG_GP_REG0_MSB, 0x00 }
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};
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static int si2165_set_frontend_dvbt(struct dvb_frontend *fe)
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@@ -767,7 +769,7 @@ static int si2165_set_frontend_dvbt(struct dvb_frontend *fe)
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return ret;
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/* bandwidth in 10KHz steps */
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- ret = si2165_writereg16(state, 0x0308, bw10k);
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+ ret = si2165_writereg16(state, REG_T_BANDWIDTH, bw10k);
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if (ret < 0)
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return ret;
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ret = si2165_set_oversamp(state, dvb_rate);
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@@ -783,33 +785,33 @@ static int si2165_set_frontend_dvbt(struct dvb_frontend *fe)
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static const struct si2165_reg_value_pair dvbc_regs[] = {
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/* standard = DVB-C */
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- { 0x00ec, 0x05 },
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- { 0x08f8, 0x00 },
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+ { REG_DVB_STANDARD, 0x05 },
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+ { REG_TS_PARALLEL_MODE, 0x00 },
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/* agc2 */
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- { 0x016e, 0x50 },
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- { 0x016c, 0x0e },
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- { 0x016d, 0x10 },
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+ { REG_AGC2_MIN, 0x50 },
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+ { REG_AGC2_KACQ, 0x0e },
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+ { REG_AGC2_KLOC, 0x10 },
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/* agc */
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- { 0x015b, 0x03 },
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- { 0x0150, 0x68 },
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+ { REG_AGC_UNFREEZE_THR, 0x03 },
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+ { REG_AGC_CRESTF_DBX8, 0x68 },
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/* agc */
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- { 0x01a0, 0x68 },
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- { 0x01c8, 0x50 },
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-
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- { 0x0278, 0x0d },
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-
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- { 0x023a, 0x05 },
|
|
|
- { 0x0261, 0x09 },
|
|
|
- REG16(0x0350, 0x3e80),
|
|
|
- { 0x02f4, 0x00 },
|
|
|
-
|
|
|
- { 0x00cb, 0x01 },
|
|
|
- REG16(0x024c, 0x0000),
|
|
|
- REG16(0x027c, 0x0000),
|
|
|
- { 0x0232, 0x03 },
|
|
|
- { 0x02f4, 0x0b },
|
|
|
- { 0x018b, 0x00 },
|
|
|
+ { REG_AAF_CRESTF_DBX8, 0x68 },
|
|
|
+ { REG_ACI_CRESTF_DBX8, 0x50 },
|
|
|
+
|
|
|
+ { REG_EQ_AUTO_CONTROL, 0x0d },
|
|
|
+
|
|
|
+ { REG_KP_LOCK, 0x05 },
|
|
|
+ { REG_CENTRAL_TAP, 0x09 },
|
|
|
+ REG16(REG_UNKNOWN_350, 0x3e80),
|
|
|
+ { REG_REQ_CONSTELLATION, 0x00 },
|
|
|
+
|
|
|
+ { REG_AUTO_RESET, 0x01 },
|
|
|
+ REG16(REG_UNKNOWN_24C, 0x0000),
|
|
|
+ REG16(REG_UNKNOWN_27C, 0x0000),
|
|
|
+ { REG_SWEEP_STEP, 0x03 },
|
|
|
+ { REG_REQ_CONSTELLATION, 0x0b },
|
|
|
+ { REG_AGC_IF_TRI, 0x00 },
|
|
|
};
|
|
|
|
|
|
static int si2165_set_frontend_dvbc(struct dvb_frontend *fe)
|
|
@@ -835,7 +837,7 @@ static int si2165_set_frontend_dvbc(struct dvb_frontend *fe)
|
|
|
if (ret < 0)
|
|
|
return ret;
|
|
|
|
|
|
- ret = si2165_writereg32(state, 0x00c4, bw_hz);
|
|
|
+ ret = si2165_writereg32(state, REG_LOCK_TIMEOUT, bw_hz);
|
|
|
if (ret < 0)
|
|
|
return ret;
|
|
|
|
|
@@ -846,12 +848,12 @@ static int si2165_set_frontend_dvbc(struct dvb_frontend *fe)
|
|
|
return 0;
|
|
|
}
|
|
|
|
|
|
-static const struct si2165_reg_value_pair agc_rewrite[] = {
|
|
|
- { 0x012a, 0x46 },
|
|
|
- { 0x012c, 0x00 },
|
|
|
- { 0x012e, 0x0a },
|
|
|
- { 0x012f, 0xff },
|
|
|
- { 0x0123, 0x70 }
|
|
|
+static const struct si2165_reg_value_pair adc_rewrite[] = {
|
|
|
+ { REG_ADC_RI1, 0x46 },
|
|
|
+ { REG_ADC_RI3, 0x00 },
|
|
|
+ { REG_ADC_RI5, 0x0a },
|
|
|
+ { REG_ADC_RI6, 0xff },
|
|
|
+ { REG_ADC_RI8, 0x70 }
|
|
|
};
|
|
|
|
|
|
static int si2165_set_frontend(struct dvb_frontend *fe)
|
|
@@ -883,7 +885,7 @@ static int si2165_set_frontend(struct dvb_frontend *fe)
|
|
|
}
|
|
|
|
|
|
/* dsp_addr_jump */
|
|
|
- ret = si2165_writereg32(state, 0x0348, 0xf4000000);
|
|
|
+ ret = si2165_writereg32(state, REG_ADDR_JUMP, 0xf4000000);
|
|
|
if (ret < 0)
|
|
|
return ret;
|
|
|
|
|
@@ -896,34 +898,34 @@ static int si2165_set_frontend(struct dvb_frontend *fe)
|
|
|
return ret;
|
|
|
|
|
|
/* boot/wdog status */
|
|
|
- ret = si2165_readreg8(state, 0x0341, val);
|
|
|
+ ret = si2165_readreg8(state, REG_WDOG_AND_BOOT, val);
|
|
|
if (ret < 0)
|
|
|
return ret;
|
|
|
- ret = si2165_writereg8(state, 0x0341, 0x00);
|
|
|
+ ret = si2165_writereg8(state, REG_WDOG_AND_BOOT, 0x00);
|
|
|
if (ret < 0)
|
|
|
return ret;
|
|
|
|
|
|
/* reset all */
|
|
|
- ret = si2165_writereg8(state, 0x00c0, 0x00);
|
|
|
+ ret = si2165_writereg8(state, REG_RST_ALL, 0x00);
|
|
|
if (ret < 0)
|
|
|
return ret;
|
|
|
/* gp_reg0 */
|
|
|
- ret = si2165_writereg32(state, 0x0384, 0x00000000);
|
|
|
+ ret = si2165_writereg32(state, REG_GP_REG0_LSB, 0x00000000);
|
|
|
if (ret < 0)
|
|
|
return ret;
|
|
|
|
|
|
/* write adc values after each reset*/
|
|
|
- ret = si2165_write_reg_list(state, agc_rewrite,
|
|
|
- ARRAY_SIZE(agc_rewrite));
|
|
|
+ ret = si2165_write_reg_list(state, adc_rewrite,
|
|
|
+ ARRAY_SIZE(adc_rewrite));
|
|
|
if (ret < 0)
|
|
|
return ret;
|
|
|
|
|
|
/* start_synchro */
|
|
|
- ret = si2165_writereg8(state, 0x02e0, 0x01);
|
|
|
+ ret = si2165_writereg8(state, REG_START_SYNCHRO, 0x01);
|
|
|
if (ret < 0)
|
|
|
return ret;
|
|
|
/* boot/wdog status */
|
|
|
- ret = si2165_readreg8(state, 0x0341, val);
|
|
|
+ ret = si2165_readreg8(state, REG_WDOG_AND_BOOT, val);
|
|
|
if (ret < 0)
|
|
|
return ret;
|
|
|
|
|
@@ -1020,26 +1022,26 @@ static int si2165_probe(struct i2c_client *client,
|
|
|
i2c_set_clientdata(client, state);
|
|
|
|
|
|
/* powerup */
|
|
|
- ret = si2165_writereg8(state, 0x0000, state->config.chip_mode);
|
|
|
+ ret = si2165_writereg8(state, REG_CHIP_MODE, state->config.chip_mode);
|
|
|
if (ret < 0)
|
|
|
goto nodev_error;
|
|
|
|
|
|
- ret = si2165_readreg8(state, 0x0000, &val);
|
|
|
+ ret = si2165_readreg8(state, REG_CHIP_MODE, &val);
|
|
|
if (ret < 0)
|
|
|
goto nodev_error;
|
|
|
if (val != state->config.chip_mode)
|
|
|
goto nodev_error;
|
|
|
|
|
|
- ret = si2165_readreg8(state, 0x0023, &state->chip_revcode);
|
|
|
+ ret = si2165_readreg8(state, REG_CHIP_REVCODE, &state->chip_revcode);
|
|
|
if (ret < 0)
|
|
|
goto nodev_error;
|
|
|
|
|
|
- ret = si2165_readreg8(state, 0x0118, &state->chip_type);
|
|
|
+ ret = si2165_readreg8(state, REV_CHIP_TYPE, &state->chip_type);
|
|
|
if (ret < 0)
|
|
|
goto nodev_error;
|
|
|
|
|
|
/* powerdown */
|
|
|
- ret = si2165_writereg8(state, 0x0000, SI2165_MODE_OFF);
|
|
|
+ ret = si2165_writereg8(state, REG_CHIP_MODE, SI2165_MODE_OFF);
|
|
|
if (ret < 0)
|
|
|
goto nodev_error;
|
|
|
|