add LG TDVS-H06xF support
This commit is contained in:
jmcneill
parent
f26b5f8df4
commit
389f86dedb
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@ -1,4 +1,4 @@
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/* $NetBSD: tvpll.c,v 1.2 2011/07/14 23:45:43 jmcneill Exp $ */
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/* $NetBSD: tvpll.c,v 1.3 2011/07/15 03:31:37 jmcneill Exp $ */
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/*
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* Copyright (c) 2008, 2011 Jonathan A. Kollasch
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@ -27,7 +27,7 @@
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: tvpll.c,v 1.2 2011/07/14 23:45:43 jmcneill Exp $");
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__KERNEL_RCSID(0, "$NetBSD: tvpll.c,v 1.3 2011/07/15 03:31:37 jmcneill Exp $");
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#include <sys/param.h>
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#include <sys/systm.h>
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@ -55,8 +55,9 @@ struct tvpll *
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tvpll_open(device_t parent, i2c_tag_t t, i2c_addr_t a, struct tvpll_data *p)
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{
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struct tvpll *tvpll;
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int rv;
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tvpll = kmem_alloc(sizeof(struct tvpll), KM_NOSLEEP);
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tvpll = kmem_alloc(sizeof(struct tvpll), KM_SLEEP);
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if (tvpll == NULL)
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return NULL;
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@ -65,6 +66,16 @@ tvpll_open(device_t parent, i2c_tag_t t, i2c_addr_t a, struct tvpll_data *p)
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tvpll->pll = p;
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if (tvpll->pll->initdata) {
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iic_acquire_bus(tvpll->tag, I2C_F_POLL);
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rv = iic_exec(tvpll->tag, I2C_OP_WRITE_WITH_STOP, tvpll->addr,
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&tvpll->pll->initdata[1], tvpll->pll->initdata[0],
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NULL, 0, I2C_F_POLL);
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iic_release_bus(tvpll->tag, I2C_F_POLL);
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}
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device_printf(parent, "tvpll: %s\n", tvpll->pll->name);
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return tvpll;
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}
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@ -104,10 +115,11 @@ tvpll_algo(struct tvpll *tvpll, uint8_t *b,
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b[1] = (d >> 0) & 0xff;
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b[2] = pll->entries[i].config;
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b[3] = pll->entries[i].cb;
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b[4] = pll->entries[i].aux;
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*fr = (d * pll->entries[i].stepsize) - pll->iffreq;
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log(LOG_DEBUG, "pllw %d %02x %02x %02x %02x\n", *fr, b[0], b[1], b[2], b[3]);
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log(LOG_DEBUG, "pllw %d %02x %02x %02x %02x %02x\n", *fr, b[0], b[1], b[2], b[3], b[4]);
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return 0;
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}
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@ -117,16 +129,20 @@ tvpll_tune_dtv(struct tvpll *tvpll,
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{
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int rv;
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uint32_t fr;
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uint8_t b[4];
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uint8_t b[5], ab[2];
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fr = 0;
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if((rv = tvpll_algo(tvpll, b, params, &fr)) != 0)
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return rv;
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/* gate ctrl? */
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iic_acquire_bus(tvpll->tag, I2C_F_POLL);
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/* gate ctrl? */
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if (b[4] != TVPLL_IGNORE_AUX) {
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ab[0] = b[2] | 0x18;
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ab[1] = b[4];
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rv = iic_exec(tvpll->tag, I2C_OP_WRITE_WITH_STOP, tvpll->addr, ab, 2, NULL, 0, I2C_F_POLL);
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}
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rv = iic_exec(tvpll->tag, I2C_OP_WRITE_WITH_STOP, tvpll->addr, b, 4, NULL, 0, I2C_F_POLL);
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iic_release_bus(tvpll->tag, I2C_F_POLL);
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@ -1,4 +1,4 @@
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/* $NetBSD: tvpll_tuners.c,v 1.2 2011/07/14 23:45:26 jmcneill Exp $ */
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/* $NetBSD: tvpll_tuners.c,v 1.3 2011/07/15 03:31:37 jmcneill Exp $ */
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/*
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* Copyright (c) 2008, 2011 Jonathan A. Kollasch
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@ -27,16 +27,16 @@
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: tvpll_tuners.c,v 1.2 2011/07/14 23:45:26 jmcneill Exp $");
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__KERNEL_RCSID(0, "$NetBSD: tvpll_tuners.c,v 1.3 2011/07/15 03:31:37 jmcneill Exp $");
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#include <sys/param.h>
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#include <dev/i2c/tvpllvar.h>
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#include <dev/i2c/tvpll_tuners.h>
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static struct tvpll_entry tuv1236d_pll_entries[] = {
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{ 157250000, 62500, 0xc6, 0x41 },
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{ 454000000, 62500, 0xc6, 0x42 },
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{ 999999999, 62500, 0xc6, 0x44 },
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{ 157250000, 62500, 0xc6, 0x41, TVPLL_IGNORE_AUX },
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{ 454000000, 62500, 0xc6, 0x42, TVPLL_IGNORE_AUX },
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{ 999999999, 62500, 0xc6, 0x44, TVPLL_IGNORE_AUX },
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};
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struct tvpll_data tvpll_tuv1236d_pll = {
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"Philips TUV1236D",
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@ -45,14 +45,15 @@ struct tvpll_data tvpll_tuv1236d_pll = {
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__arraycount(tuv1236d_pll_entries), tuv1236d_pll_entries
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};
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static uint8_t tdvs_h06xf_initdata[] = { 2, 0xdf, 0x50 };
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static struct tvpll_entry tdvs_h06xf_pll_entries[] = {
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{ 165000000, 62500, 0xce, 0x01 },
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{ 450000000, 62500, 0xce, 0x02 },
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{ 999999999, 62500, 0xce, 0x04 },
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{ 165000000, 62500, 0xce, 0x01, 0x50 },
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{ 450000000, 62500, 0xce, 0x02, 0x50 },
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{ 999999999, 62500, 0xce, 0x04, 0x50 },
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};
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struct tvpll_data tvpll_tdvs_h06xf_pll = {
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"LG TDVS-H06xF",
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54000000, 863000000, 44000000,
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NULL, NULL,
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tdvs_h06xf_initdata, NULL,
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__arraycount(tdvs_h06xf_pll_entries), tdvs_h06xf_pll_entries
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};
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@ -1,4 +1,4 @@
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/* $NetBSD: tvpllvar.h,v 1.1 2011/07/11 00:01:52 jakllsch Exp $ */
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/* $NetBSD: tvpllvar.h,v 1.2 2011/07/15 03:31:37 jmcneill Exp $ */
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/*
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* Copyright (c) 2008 Jonathan A. Kollasch
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@ -34,6 +34,8 @@
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#include <dev/i2c/i2cvar.h>
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#include <dev/dtv/dtvio.h>
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#define TVPLL_IGNORE_AUX 0xff
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struct tvpll_data {
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const char * name;
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uint32_t min;
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@ -47,6 +49,7 @@ struct tvpll_data {
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uint32_t stepsize;
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uint8_t config;
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uint8_t cb;
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uint8_t aux;
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} *entries;
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};
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