| Age | Commit message (Collapse) | Author |
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Current gamut, acp, isrc1, isrc2 settings are wrong,
and not necessary for now.
Tested-by: Takanari Hayama <taki@igel.co.jp>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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This patch solve below report from Guennadi
> /* External video parameter settings */
> static void hdmi_external_video_param(struct sh_hdmi *hdmi)
> {
> @@ -804,6 +862,11 @@ static int __init sh_hdmi_probe(struct platform_device *pdev)
> return -ENOMEM;
> }
>
> + ret = snd_soc_register_codec(&pdev->dev,
> + &soc_codec_dev_sh_hdmi, &sh_hdmi_dai, 1);
> + if (ret < 0)
> + goto egetclk;
> +
> hdmi->dev = &pdev->dev;
>
> hdmi->hdmi_clk = clk_get(&pdev->dev, "ick");
NAK. This breaks the error path and has to be fixed. Firstly, please, use
a new label like "esndreg," secondly, you have to add
clk_disable(hdmi->hdmi_clk);
erate:
clk_put(hdmi->hdmi_clk);
egetclk:
+ snd_soc_unregister_codec(&pdev->dev);
+esndreg:
mutex_destroy(&hdmi->mutex);
kfree(hdmi);
Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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This patch solve below report from Guennadi
> +static struct snd_soc_dai_driver sh_hdmi_dai = {
> + .name = "sh_mobile_hdmi-hifi",
> + .playback = {
> + .stream_name = "Playback",
> + .channels_min = 1,
Can it actually do mono? Maybe at probe time you could look at audio flags
from your previous patch and, e.g., for SPDIF set channels_min to 2?
> + .channels_max = 2,
That's the "smallest max," yes. With some other interfaces (I2S, DSD) it
can support up to 8 channels...
> + .rates = SNDRV_PCM_RATE_8000_48000,
Hm, in the datasheet I see supported frequencies 32kHz to 192kHz. And if
you promise support for multiple frequencies, don't you want to implement
.hw_params? Besides, not all of these frequencies will be available,
depending on your supplied clock and your willingness to implement
downsampling.
Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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This patch solve below report from Guennadi
1)
> +/* Audio source select */
> +#define HDMI_SRC_MASK (0xF << 0)
> +#define HDMI_SRC_I2S (0 << 0) /* default */
> +#define HDMI_SRC_SPDIF (1 << 0)
> +#define HDMI_SRC_DSD (2 << 0)
> +#define HDMI_SRC_HBR (3 << 0)
I would be more specific with these macro names, i.e., include "AUDIO" or
"SND" or something similar in them, e.g., HDMI_AUDIO_SRC_I2S.
2)
> + case HDMI_SRC_I2S:
> + data = (0x0 << 3);
> + break;
> + case HDMI_SRC_SPDIF:
> + data = (0x1 << 3);
> + break;
> + case HDMI_SRC_DSD:
> + data = (0x2 << 3);
> + break;
> + case HDMI_SRC_HBR:
> + data = (0x3 << 3);
In all above cases parenthesis are superfluous.
Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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This patch solve below report from Guennadi
1)
> - hdmi_write(hdmi, 0x00, HDMI_AUDIO_SETTING_1);
> + switch (pdata->flags & HDMI_SRC_MASK) {
> + default:
> + /* FALL THROUGH */
I'm not sure I like the capitalisation here - no reason to shout;)
2)
> +/************************************************************************
> +
> +
> + HDMI sound
> +
> +
> +************************************************************************/
I don't think this comment deserves 7 lines of text, besides breaking the
multiline comment style. If you think, one line like
/* HDMI sound */
is not enough how about just
/*
* HDMI sound
*/
3)
> +/************************************************************************
> +
> +
> + HDMI video
> +
> +
> +************************************************************************/
See above - 7 lines seem to be an overkill to me.
Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Some SH-Mobile SoCs have an HDMI controller and a PHY, attached to one of their
LCDC interfaces. This patch adds a preliminary static support for such
controllers, this means, that only the 720p mode is handled ATM. Support for
more modes and a dynamic switching between them will be added by a follow up
patch.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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