| /* |
| * FCI FC2580 silicon tuner driver |
| * |
| * Copyright (C) 2012 Antti Palosaari <crope@iki.fi> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License along |
| * with this program; if not, write to the Free Software Foundation, Inc., |
| * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| */ |
| |
| #ifndef FC2580_PRIV_H |
| #define FC2580_PRIV_H |
| |
| #include "fc2580.h" |
| #include <linux/math64.h> |
| |
| struct fc2580_reg_val { |
| u8 reg; |
| u8 val; |
| }; |
| |
| static const struct fc2580_reg_val fc2580_init_reg_vals[] = { |
| {0x00, 0x00}, |
| {0x12, 0x86}, |
| {0x14, 0x5c}, |
| {0x16, 0x3c}, |
| {0x1f, 0xd2}, |
| {0x09, 0xd7}, |
| {0x0b, 0xd5}, |
| {0x0c, 0x32}, |
| {0x0e, 0x43}, |
| {0x21, 0x0a}, |
| {0x22, 0x82}, |
| {0x45, 0x10}, |
| {0x4c, 0x00}, |
| {0x3f, 0x88}, |
| {0x02, 0x0e}, |
| {0x58, 0x14}, |
| }; |
| |
| struct fc2580_pll { |
| u32 freq; |
| u8 div; |
| u8 band; |
| }; |
| |
| static const struct fc2580_pll fc2580_pll_lut[] = { |
| /* VCO min VCO max */ |
| { 400000000, 12, 0x80}, /* .......... 4800000000 */ |
| {1000000000, 4, 0x00}, /* 1600000000 4000000000 */ |
| {0xffffffff, 2, 0x40}, /* 2000000000 .......... */ |
| }; |
| |
| struct fc2580_if_filter { |
| u32 freq; |
| u16 mul; |
| u8 r36_val; |
| u8 r39_val; |
| }; |
| |
| static const struct fc2580_if_filter fc2580_if_filter_lut[] = { |
| { 6000000, 4400, 0x18, 0x00}, |
| { 7000000, 3910, 0x18, 0x80}, |
| { 8000000, 3300, 0x18, 0x80}, |
| {0xffffffff, 3300, 0x18, 0x80}, |
| }; |
| |
| struct fc2580_freq_regs { |
| u32 freq; |
| u8 r25_val; |
| u8 r27_val; |
| u8 r28_val; |
| u8 r29_val; |
| u8 r2b_val; |
| u8 r2c_val; |
| u8 r2d_val; |
| u8 r30_val; |
| u8 r44_val; |
| u8 r50_val; |
| u8 r53_val; |
| u8 r5f_val; |
| u8 r61_val; |
| u8 r62_val; |
| u8 r63_val; |
| u8 r67_val; |
| u8 r68_val; |
| u8 r69_val; |
| u8 r6a_val; |
| u8 r6b_val; |
| u8 r6c_val; |
| u8 r6d_val; |
| u8 r6e_val; |
| u8 r6f_val; |
| }; |
| |
| /* XXX: 0xff is used for don't-care! */ |
| static const struct fc2580_freq_regs fc2580_freq_regs_lut[] = { |
| { 400000000, |
| 0xff, 0x77, 0x33, 0x40, 0xff, 0xff, 0xff, 0x09, 0xff, 0x8c, |
| 0x50, 0x0f, 0x07, 0x00, 0x15, 0x03, 0x05, 0x10, 0x12, 0x08, |
| 0x0a, 0x78, 0x32, 0x54}, |
| { 538000000, |
| 0xf0, 0x77, 0x53, 0x60, 0xff, 0xff, 0xff, 0x09, 0xff, 0x8c, |
| 0x50, 0x13, 0x07, 0x06, 0x15, 0x06, 0x08, 0x10, 0x12, 0x0b, |
| 0x0c, 0x78, 0x32, 0x14}, |
| { 794000000, |
| 0xf0, 0x77, 0x53, 0x60, 0xff, 0xff, 0xff, 0x09, 0xff, 0x8c, |
| 0x50, 0x15, 0x03, 0x03, 0x15, 0x03, 0x05, 0x0c, 0x0e, 0x0b, |
| 0x0c, 0x78, 0x32, 0x14}, |
| {1000000000, |
| 0xf0, 0x77, 0x53, 0x60, 0xff, 0xff, 0xff, 0x09, 0xff, 0x8c, |
| 0x50, 0x15, 0x07, 0x06, 0x15, 0x07, 0x09, 0x10, 0x12, 0x0b, |
| 0x0c, 0x78, 0x32, 0x14}, |
| {0xffffffff, |
| 0xff, 0xff, 0xff, 0xff, 0x70, 0x37, 0xe7, 0x09, 0x20, 0x8c, |
| 0x50, 0x0f, 0x0f, 0x00, 0x13, 0x00, 0x02, 0x0c, 0x0e, 0x08, |
| 0x0a, 0xa0, 0x50, 0x14}, |
| }; |
| |
| struct fc2580_priv { |
| u32 clk; |
| struct i2c_client *client; |
| struct i2c_adapter *i2c; |
| u8 i2c_addr; |
| }; |
| |
| #endif |