* [PATCH v1 0/2] patches to add support for rockchip rt5640 card
@ 2016-02-22 7:56 Sugar Zhang
2016-02-22 7:56 ` [PATCH v1 1/2] ASoC: rockchip: i2s: add default values for registers Sugar Zhang
[not found] ` <1456127815-68575-1-git-send-email-sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
0 siblings, 2 replies; 4+ messages in thread
From: Sugar Zhang @ 2016-02-22 7:56 UTC (permalink / raw)
To: broonie, heiko
Cc: Sugar Zhang, Jaroslav Kysela, devicetree, alsa-devel,
linux-rockchip, Oder Chiou, linux-kernel, Kumar Gala,
Ian Campbell, Takashi Iwai, Liam Girdwood, Pawel Moll,
Rob Herring, Mark Rutland, Bard Liao, linux-arm-kernel
add default values for i2s registers from TRM.
rt5640: add master clock handing.
Sugar Zhang (2):
ASoC: rockchip: i2s: add default values for registers
ASoC: rt5640: add master clock handling for rt5640
Documentation/devicetree/bindings/sound/rt5640.txt | 3 +++
sound/soc/codecs/rt5640.c | 31 ++++++++++++++++++++++
sound/soc/codecs/rt5640.h | 2 ++
sound/soc/rockchip/rockchip_i2s.c | 10 +++++++
4 files changed, 46 insertions(+)
--
1.9.1
^ permalink raw reply [flat|nested] 4+ messages in thread* [PATCH v1 1/2] ASoC: rockchip: i2s: add default values for registers 2016-02-22 7:56 [PATCH v1 0/2] patches to add support for rockchip rt5640 card Sugar Zhang @ 2016-02-22 7:56 ` Sugar Zhang [not found] ` <1456127815-68575-1-git-send-email-sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org> 1 sibling, 0 replies; 4+ messages in thread From: Sugar Zhang @ 2016-02-22 7:56 UTC (permalink / raw) To: broonie, heiko Cc: Sugar Zhang, Liam Girdwood, Jaroslav Kysela, Takashi Iwai, alsa-devel, linux-arm-kernel, linux-rockchip, linux-kernel this patch add default values for registers according description from TRM. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> --- sound/soc/rockchip/rockchip_i2s.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/sound/soc/rockchip/rockchip_i2s.c b/sound/soc/rockchip/rockchip_i2s.c index 6561c4c..a0b0942 100644 --- a/sound/soc/rockchip/rockchip_i2s.c +++ b/sound/soc/rockchip/rockchip_i2s.c @@ -440,11 +440,21 @@ static bool rockchip_i2s_precious_reg(struct device *dev, unsigned int reg) } } +static const struct reg_default rockchip_i2s_reg_defaults[] = { + {0x00, 0x0000000f}, + {0x04, 0x0000000f}, + {0x08, 0x00071f1f}, + {0x10, 0x001f0000}, + {0x14, 0x01f00000}, +}; + static const struct regmap_config rockchip_i2s_regmap_config = { .reg_bits = 32, .reg_stride = 4, .val_bits = 32, .max_register = I2S_RXDR, + .reg_defaults = rockchip_i2s_reg_defaults, + .num_reg_defaults = ARRAY_SIZE(rockchip_i2s_reg_defaults), .writeable_reg = rockchip_i2s_wr_reg, .readable_reg = rockchip_i2s_rd_reg, .volatile_reg = rockchip_i2s_volatile_reg, -- 1.9.1 ^ permalink raw reply related [flat|nested] 4+ messages in thread
[parent not found: <1456127815-68575-1-git-send-email-sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org>]
* Re: [PATCH v1 0/2] patches to add support for rockchip rt5640 card [not found] ` <1456127815-68575-1-git-send-email-sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org> @ 2016-02-22 11:04 ` Mark Brown 2016-02-23 0:57 ` sugar 0 siblings, 1 reply; 4+ messages in thread From: Mark Brown @ 2016-02-22 11:04 UTC (permalink / raw) To: Sugar Zhang Cc: heiko-4mtYJXux2i+zQB+pC5nmwQ, Jaroslav Kysela, devicetree-u79uwXL29TY76Z2rM5mHXA, alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Oder Chiou, linux-kernel-u79uwXL29TY76Z2rM5mHXA, Kumar Gala, Ian Campbell, Takashi Iwai, Liam Girdwood, Pawel Moll, Rob Herring, Mark Rutland, Bard Liao, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r [-- Attachment #1: Type: text/plain, Size: 421 bytes --] On Mon, Feb 22, 2016 at 03:56:53PM +0800, Sugar Zhang wrote: > Sugar Zhang (2): > ASoC: rockchip: i2s: add default values for registers > ASoC: rt5640: add master clock handling for rt5640 These appear to be commpletly unrelated patches so should each be sent individually rather than as a series - that way there is no confusion about them possibly depending on each other and they are easier to review and apply. [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 473 bytes --] ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH v1 0/2] patches to add support for rockchip rt5640 card 2016-02-22 11:04 ` [PATCH v1 0/2] patches to add support for rockchip rt5640 card Mark Brown @ 2016-02-23 0:57 ` sugar 0 siblings, 0 replies; 4+ messages in thread From: sugar @ 2016-02-23 0:57 UTC (permalink / raw) To: Mark Brown Cc: Oder Chiou, devicetree, alsa-devel, heiko, Pawel Moll, Ian Campbell, Liam Girdwood, Takashi Iwai, linux-kernel, linux-rockchip, Rob Herring, Kumar Gala, Bard Liao, Mark Rutland, linux-arm-kernel 在 2/22/2016 19:04, Mark Brown 写道: > On Mon, Feb 22, 2016 at 03:56:53PM +0800, Sugar Zhang wrote: > >> Sugar Zhang (2): >> ASoC: rockchip: i2s: add default values for registers >> ASoC: rt5640: add master clock handling for rt5640 > > These appear to be commpletly unrelated patches so should each be sent > individually rather than as a series - that way there is no confusion > about them possibly depending on each other and they are easier to > review and apply. > Got it, thanks. _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel ^ permalink raw reply [flat|nested] 4+ messages in thread
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2016-02-22 7:56 [PATCH v1 0/2] patches to add support for rockchip rt5640 card Sugar Zhang
2016-02-22 7:56 ` [PATCH v1 1/2] ASoC: rockchip: i2s: add default values for registers Sugar Zhang
[not found] ` <1456127815-68575-1-git-send-email-sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2016-02-22 11:04 ` [PATCH v1 0/2] patches to add support for rockchip rt5640 card Mark Brown
2016-02-23 0:57 ` sugar
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