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ALSA: asihpi - Distinguish four different emif init errors.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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1 changed files with 19 additions and 16 deletions
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@ -45,18 +45,21 @@
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#define HPI6205_ERROR_MSG_RESP_TIMEOUT 1016
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/* initialization/bootload errors */
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#define HPI6205_ERROR_6205_NO_IRQ 1002
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#define HPI6205_ERROR_6205_INIT_FAILED 1003
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#define HPI6205_ERROR_6205_REG 1006
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#define HPI6205_ERROR_6205_DSPPAGE 1007
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#define HPI6205_ERROR_C6713_HPIC 1009
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#define HPI6205_ERROR_C6713_HPIA 1010
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#define HPI6205_ERROR_C6713_PLL 1011
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#define HPI6205_ERROR_DSP_INTMEM 1012
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#define HPI6205_ERROR_DSP_EXTMEM 1013
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#define HPI6205_ERROR_DSP_PLD 1014
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#define HPI6205_ERROR_6205_EEPROM 1017
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#define HPI6205_ERROR_DSP_EMIF 1018
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#define HPI6205_ERROR_6205_NO_IRQ 1002
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#define HPI6205_ERROR_6205_INIT_FAILED 1003
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#define HPI6205_ERROR_6205_REG 1006
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#define HPI6205_ERROR_6205_DSPPAGE 1007
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#define HPI6205_ERROR_C6713_HPIC 1009
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#define HPI6205_ERROR_C6713_HPIA 1010
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#define HPI6205_ERROR_C6713_PLL 1011
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#define HPI6205_ERROR_DSP_INTMEM 1012
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#define HPI6205_ERROR_DSP_EXTMEM 1013
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#define HPI6205_ERROR_DSP_PLD 1014
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#define HPI6205_ERROR_6205_EEPROM 1017
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#define HPI6205_ERROR_DSP_EMIF1 1018
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#define HPI6205_ERROR_DSP_EMIF2 1019
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#define HPI6205_ERROR_DSP_EMIF3 1020
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#define HPI6205_ERROR_DSP_EMIF4 1021
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/*****************************************************************************/
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/* for C6205 PCI i/f */
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@ -1612,7 +1615,7 @@ static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index)
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boot_loader_write_mem32(pao, dsp_index, 0x01800008, setting);
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if (setting != boot_loader_read_mem32(pao, dsp_index,
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0x01800008))
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return HPI6205_ERROR_DSP_EMIF;
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return HPI6205_ERROR_DSP_EMIF1;
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/* EMIF CE1 setup - 32 bit async. This is 6713 #1 HPI, */
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/* which occupies D15..0. 6713 starts at 27MHz, so need */
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@ -1625,7 +1628,7 @@ static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index)
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boot_loader_write_mem32(pao, dsp_index, 0x01800004, setting);
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if (setting != boot_loader_read_mem32(pao, dsp_index,
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0x01800004))
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return HPI6205_ERROR_DSP_EMIF;
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return HPI6205_ERROR_DSP_EMIF2;
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/* EMIF CE2 setup - 32 bit async. This is 6713 #2 HPI, */
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/* which occupies D15..0. 6713 starts at 27MHz, so need */
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@ -1637,7 +1640,7 @@ static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index)
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boot_loader_write_mem32(pao, dsp_index, 0x01800010, setting);
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if (setting != boot_loader_read_mem32(pao, dsp_index,
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0x01800010))
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return HPI6205_ERROR_DSP_EMIF;
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return HPI6205_ERROR_DSP_EMIF3;
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/* EMIF CE3 setup - 32 bit async. */
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/* This is the PLD on the ASI5000 cards only */
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@ -1648,7 +1651,7 @@ static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index)
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boot_loader_write_mem32(pao, dsp_index, 0x01800014, setting);
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if (setting != boot_loader_read_mem32(pao, dsp_index,
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0x01800014))
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return HPI6205_ERROR_DSP_EMIF;
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return HPI6205_ERROR_DSP_EMIF4;
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/* set EMIF SDRAM control for 2Mx32 SDRAM (512x32x4 bank) */
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/* need to use this else DSP code crashes? */
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