Merge branch 'for-2.6.30' into for-2.6.31
This commit is contained in:
Коммит
9b5b0c0159
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@ -3,7 +3,7 @@
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*
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* Copyright (C) 2008 Nokia Corporation
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*
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* Contact: Jarkko Nikula <jarkko.nikula@nokia.com>
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* Contact: Jarkko Nikula <jhnikula@gmail.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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@ -416,6 +416,6 @@ static void __exit n810_soc_exit(void)
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module_init(n810_soc_init);
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module_exit(n810_soc_exit);
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MODULE_AUTHOR("Jarkko Nikula <jarkko.nikula@nokia.com>");
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MODULE_AUTHOR("Jarkko Nikula <jhnikula@gmail.com>");
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MODULE_DESCRIPTION("ALSA SoC Nokia N810");
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MODULE_LICENSE("GPL");
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@ -3,7 +3,8 @@
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*
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* Copyright (C) 2008 Nokia Corporation
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*
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* Contact: Jarkko Nikula <jarkko.nikula@nokia.com>
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* Contact: Jarkko Nikula <jhnikula@gmail.com>
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* Peter Ujfalusi <peter.ujfalusi@nokia.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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@ -546,6 +547,6 @@ static void __exit snd_omap_mcbsp_exit(void)
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}
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module_exit(snd_omap_mcbsp_exit);
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MODULE_AUTHOR("Jarkko Nikula <jarkko.nikula@nokia.com>");
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MODULE_AUTHOR("Jarkko Nikula <jhnikula@gmail.com>");
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MODULE_DESCRIPTION("OMAP I2S SoC Interface");
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MODULE_LICENSE("GPL");
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@ -3,7 +3,8 @@
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*
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* Copyright (C) 2008 Nokia Corporation
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*
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* Contact: Jarkko Nikula <jarkko.nikula@nokia.com>
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* Contact: Jarkko Nikula <jhnikula@gmail.com>
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* Peter Ujfalusi <peter.ujfalusi@nokia.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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|
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@ -3,7 +3,8 @@
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*
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* Copyright (C) 2008 Nokia Corporation
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*
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* Contact: Jarkko Nikula <jarkko.nikula@nokia.com>
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* Contact: Jarkko Nikula <jhnikula@gmail.com>
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* Peter Ujfalusi <peter.ujfalusi@nokia.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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@ -367,6 +368,6 @@ static void __exit omap_soc_platform_exit(void)
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}
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module_exit(omap_soc_platform_exit);
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MODULE_AUTHOR("Jarkko Nikula <jarkko.nikula@nokia.com>");
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MODULE_AUTHOR("Jarkko Nikula <jhnikula@gmail.com>");
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MODULE_DESCRIPTION("OMAP PCM DMA module");
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MODULE_LICENSE("GPL");
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@ -3,7 +3,8 @@
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*
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* Copyright (C) 2008 Nokia Corporation
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*
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* Contact: Jarkko Nikula <jarkko.nikula@nokia.com>
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* Contact: Jarkko Nikula <jhnikula@gmail.com>
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* Peter Ujfalusi <peter.ujfalusi@nokia.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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@ -280,12 +280,33 @@ static int pxa_ssp_resume(struct snd_soc_dai *cpu_dai)
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* ssp_set_clkdiv - set SSP clock divider
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* @div: serial clock rate divider
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*/
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static void ssp_set_scr(struct ssp_dev *dev, u32 div)
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static void ssp_set_scr(struct ssp_device *ssp, u32 div)
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{
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struct ssp_device *ssp = dev->ssp;
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u32 sscr0 = ssp_read_reg(dev->ssp, SSCR0) & ~SSCR0_SCR;
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u32 sscr0 = ssp_read_reg(ssp, SSCR0);
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ssp_write_reg(ssp, SSCR0, (sscr0 | SSCR0_SerClkDiv(div)));
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if (cpu_is_pxa25x() && ssp->type == PXA25x_SSP) {
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sscr0 &= ~0x0000ff00;
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sscr0 |= ((div - 2)/2) << 8; /* 2..512 */
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} else {
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sscr0 &= ~0x000fff00;
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sscr0 |= (div - 1) << 8; /* 1..4096 */
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}
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ssp_write_reg(ssp, SSCR0, sscr0);
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}
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/**
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* ssp_get_clkdiv - get SSP clock divider
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*/
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static u32 ssp_get_scr(struct ssp_device *ssp)
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{
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u32 sscr0 = ssp_read_reg(ssp, SSCR0);
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u32 div;
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if (cpu_is_pxa25x() && ssp->type == PXA25x_SSP)
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div = ((sscr0 >> 8) & 0xff) * 2 + 2;
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else
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div = ((sscr0 >> 8) & 0xfff) + 1;
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return div;
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}
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/*
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@ -326,7 +347,7 @@ static int pxa_ssp_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
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break;
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case PXA_SSP_CLK_AUDIO:
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priv->sysclk = 0;
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ssp_set_scr(&priv->dev, 1);
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ssp_set_scr(ssp, 1);
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sscr0 |= SSCR0_ACS;
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break;
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default:
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@ -387,7 +408,7 @@ static int pxa_ssp_set_dai_clkdiv(struct snd_soc_dai *cpu_dai,
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ssp_write_reg(ssp, SSACD, val);
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break;
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case PXA_SSP_DIV_SCR:
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ssp_set_scr(&priv->dev, div);
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ssp_set_scr(ssp, div);
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break;
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default:
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return -ENODEV;
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@ -683,8 +704,7 @@ static int pxa_ssp_hw_params(struct snd_pcm_substream *substream,
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case SND_SOC_DAIFMT_I2S:
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sspsp = ssp_read_reg(ssp, SSPSP);
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if (((sscr0 & SSCR0_SCR) == SSCR0_SerClkDiv(4)) &&
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(width == 16)) {
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if ((ssp_get_scr(ssp) == 4) && (width == 16)) {
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/* This is a special case where the bitclk is 64fs
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* and we're not dealing with 2*32 bits of audio
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* samples.
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