* [PATCH v2 0/2] Patches to add support pdm controller for rk3328 @ 2017-08-21 8:25 Sugar Zhang 2017-08-21 8:25 ` [PATCH v2 1/2] arm64: dts: rockchip: add rk3328 pdm node Sugar Zhang 2017-08-21 8:25 ` [PATCH v2 2/2] ASoC: rockchip: separate pinctrl pins from each other Sugar Zhang 0 siblings, 2 replies; 6+ messages in thread From: Sugar Zhang @ 2017-08-21 8:25 UTC (permalink / raw) To: heiko-4mtYJXux2i+zQB+pC5nmwQ, broonie-DgEjT+Ai2ygdnm+yROfE0A Cc: linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Sugar Zhang, devicetree-u79uwXL29TY76Z2rM5mHXA, alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, Liang Chen, Liam Girdwood, linux-kernel-u79uwXL29TY76Z2rM5mHXA, Shawn Lin, Rob Herring, Will Deacon, Mark Rutland, Catalin Marinas, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r These patches to add support pdm for rk3328 socs. Changes in v2: - separate pinctrl pins remove unused fsync clk, it's debug pins Sugar Zhang (2): arm64: dts: rockchip: add rk3328 pdm node ASoC: rockchip: separate pinctrl pins from each other .../devicetree/bindings/sound/rockchip,pdm.txt | 7 +- arch/arm64/boot/dts/rockchip/rk3328.dtsi | 77 ++++++++++++++++++++++ 2 files changed, 82 insertions(+), 2 deletions(-) -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v2 1/2] arm64: dts: rockchip: add rk3328 pdm node 2017-08-21 8:25 [PATCH v2 0/2] Patches to add support pdm controller for rk3328 Sugar Zhang @ 2017-08-21 8:25 ` Sugar Zhang 2017-08-22 23:27 ` Heiko Stuebner 2017-08-21 8:25 ` [PATCH v2 2/2] ASoC: rockchip: separate pinctrl pins from each other Sugar Zhang 1 sibling, 1 reply; 6+ messages in thread From: Sugar Zhang @ 2017-08-21 8:25 UTC (permalink / raw) To: heiko, broonie Cc: linux-rockchip, Sugar Zhang, Rob Herring, Mark Rutland, Catalin Marinas, Will Deacon, Shawn Lin, Liang Chen, devicetree, linux-arm-kernel, linux-kernel This patch add pdm controller device node for rk3328. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> --- Changes in v2: - separate pinctrl pins remove unused fsync clk, it's debug pins arch/arm64/boot/dts/rockchip/rk3328.dtsi | 77 ++++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi index 0be96ce..c4f52ec 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi @@ -156,6 +156,27 @@ clock-output-names = "xin24m"; }; + pdm: pdm@ff040000 { + compatible = "rockchip,pdm"; + reg = <0x0 0xff040000 0x0 0x1000>; + clocks = <&cru SCLK_PDM>, <&cru HCLK_PDM>; + clock-names = "pdm_clk", "pdm_hclk"; + dmas = <&dmac 16>; + dma-names = "rx"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pdmm0_clk + &pdmm0_sdi0 + &pdmm0_sdi1 + &pdmm0_sdi2 + &pdmm0_sdi3>; + pinctrl-1 = <&pdmm0_clk_sleep + &pdmm0_sdi0_sleep + &pdmm0_sdi1_sleep + &pdmm0_sdi2_sleep + &pdmm0_sdi3_sleep>; + status = "disabled"; + }; + grf: syscon@ff100000 { compatible = "rockchip,rk3328-grf", "syscon", "simple-mfd"; reg = <0x0 0xff100000 0x0 0x1000>; @@ -734,6 +755,62 @@ }; }; + pdm-0 { + pdmm0_clk: pdmm0-clk { + rockchip,pins = <2 RK_PC2 2 &pcfg_pull_none>; + }; + + pdmm0_fsync: pdmm0-fsync { + rockchip,pins = <2 RK_PC7 2 &pcfg_pull_none>; + }; + + pdmm0_sdi0: pdmm0-sdi0 { + rockchip,pins = <2 RK_PC3 2 &pcfg_pull_none>; + }; + + pdmm0_sdi1: pdmm0-sdi1 { + rockchip,pins = <2 RK_PC4 2 &pcfg_pull_none>; + }; + + pdmm0_sdi2: pdmm0-sdi2 { + rockchip,pins = <2 RK_PC5 2 &pcfg_pull_none>; + }; + + pdmm0_sdi3: pdmm0-sdi3 { + rockchip,pins = <2 RK_PC6 2 &pcfg_pull_none>; + }; + + pdmm0_clk_sleep: pdmm0-clk-sleep { + rockchip,pins = + <2 RK_PC2 RK_FUNC_GPIO &pcfg_input_high>; + }; + + pdmm0_sdi0_sleep: pdmm0-sdi0-sleep { + rockchip,pins = + <2 RK_PC3 RK_FUNC_GPIO &pcfg_input_high>; + }; + + pdmm0_sdi1_sleep: pdmm0-sdi1-sleep { + rockchip,pins = + <2 RK_PC4 RK_FUNC_GPIO &pcfg_input_high>; + }; + + pdmm0_sdi2_sleep: pdmm0-sdi2-sleep { + rockchip,pins = + <2 RK_PC5 RK_FUNC_GPIO &pcfg_input_high>; + }; + + pdmm0_sdi3_sleep: pdmm0-sdi3-sleep { + rockchip,pins = + <2 RK_PC6 RK_FUNC_GPIO &pcfg_input_high>; + }; + + pdmm0_fsync_sleep: pdmm0-fsync-sleep { + rockchip,pins = + <2 RK_PC7 RK_FUNC_GPIO &pcfg_input_high>; + }; + }; + i2s1 { i2s1_mclk: i2s1-mclk { rockchip,pins = <2 RK_PB7 1 &pcfg_pull_none>; -- 2.7.4 ^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v2 1/2] arm64: dts: rockchip: add rk3328 pdm node 2017-08-21 8:25 ` [PATCH v2 1/2] arm64: dts: rockchip: add rk3328 pdm node Sugar Zhang @ 2017-08-22 23:27 ` Heiko Stuebner 0 siblings, 0 replies; 6+ messages in thread From: Heiko Stuebner @ 2017-08-22 23:27 UTC (permalink / raw) To: Sugar Zhang Cc: broonie, linux-rockchip, Rob Herring, Mark Rutland, Catalin Marinas, Will Deacon, Shawn Lin, Liang Chen, devicetree, linux-arm-kernel, linux-kernel Am Montag, 21. August 2017, 16:25:06 CEST schrieb Sugar Zhang: > This patch add pdm controller device node for rk3328. > > Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> applied for 4.14 Thanks Heiko ^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v2 2/2] ASoC: rockchip: separate pinctrl pins from each other 2017-08-21 8:25 [PATCH v2 0/2] Patches to add support pdm controller for rk3328 Sugar Zhang 2017-08-21 8:25 ` [PATCH v2 1/2] arm64: dts: rockchip: add rk3328 pdm node Sugar Zhang @ 2017-08-21 8:25 ` Sugar Zhang [not found] ` <1503303907-57630-3-git-send-email-sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org> 1 sibling, 1 reply; 6+ messages in thread From: Sugar Zhang @ 2017-08-21 8:25 UTC (permalink / raw) To: heiko, broonie Cc: linux-rockchip, Sugar Zhang, Liam Girdwood, Rob Herring, Mark Rutland, alsa-devel, devicetree, linux-arm-kernel, linux-kernel pdm sdi0~3 pins are optional, for example, if 4ch required, only sdi0~1 need to be enabled. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> --- Changes in v2: None Documentation/devicetree/bindings/sound/rockchip,pdm.txt | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/sound/rockchip,pdm.txt b/Documentation/devicetree/bindings/sound/rockchip,pdm.txt index 921729d..2ad66f6 100644 --- a/Documentation/devicetree/bindings/sound/rockchip,pdm.txt +++ b/Documentation/devicetree/bindings/sound/rockchip,pdm.txt @@ -29,11 +29,14 @@ pdm: pdm@ff040000 { dma-names = "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&pdmm0_clk - &pdmm0_fsync &pdmm0_sdi0 &pdmm0_sdi1 &pdmm0_sdi2 &pdmm0_sdi3>; - pinctrl-1 = <&pdmm0_sleep>; + pinctrl-1 = <&pdmm0_clk_sleep + &pdmm0_sdi0_sleep + &pdmm0_sdi1_sleep + &pdmm0_sdi2_sleep + &pdmm0_sdi3_sleep>; status = "disabled"; }; -- 2.7.4 ^ permalink raw reply related [flat|nested] 6+ messages in thread
[parent not found: <1503303907-57630-3-git-send-email-sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org>]
* Re: [PATCH v2 2/2] ASoC: rockchip: separate pinctrl pins from each other [not found] ` <1503303907-57630-3-git-send-email-sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org> @ 2017-08-22 22:56 ` Heiko Stuebner 2017-08-23 0:38 ` Rob Herring 1 sibling, 0 replies; 6+ messages in thread From: Heiko Stuebner @ 2017-08-22 22:56 UTC (permalink / raw) To: Sugar Zhang Cc: broonie-DgEjT+Ai2ygdnm+yROfE0A, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Liam Girdwood, Rob Herring, Mark Rutland, alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, devicetree-u79uwXL29TY76Z2rM5mHXA, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, linux-kernel-u79uwXL29TY76Z2rM5mHXA Am Montag, 21. August 2017, 16:25:07 CEST schrieb Sugar Zhang: > pdm sdi0~3 pins are optional, for example, if 4ch required, > only sdi0~1 need to be enabled. > > Signed-off-by: Sugar Zhang <sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org> Reviewed-by: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org> But you might want to adapt the subject a bit and include that you're actually only change the example in the devicetree binding. Heiko -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v2 2/2] ASoC: rockchip: separate pinctrl pins from each other [not found] ` <1503303907-57630-3-git-send-email-sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org> 2017-08-22 22:56 ` Heiko Stuebner @ 2017-08-23 0:38 ` Rob Herring 1 sibling, 0 replies; 6+ messages in thread From: Rob Herring @ 2017-08-23 0:38 UTC (permalink / raw) To: Sugar Zhang Cc: heiko-4mtYJXux2i+zQB+pC5nmwQ, broonie-DgEjT+Ai2ygdnm+yROfE0A, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Liam Girdwood, Mark Rutland, alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, devicetree-u79uwXL29TY76Z2rM5mHXA, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, linux-kernel-u79uwXL29TY76Z2rM5mHXA On Mon, Aug 21, 2017 at 04:25:07PM +0800, Sugar Zhang wrote: > pdm sdi0~3 pins are optional, for example, if 4ch required, > only sdi0~1 need to be enabled. > > Signed-off-by: Sugar Zhang <sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org> > --- > > Changes in v2: None > > Documentation/devicetree/bindings/sound/rockchip,pdm.txt | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2017-08-23 0:38 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2017-08-21 8:25 [PATCH v2 0/2] Patches to add support pdm controller for rk3328 Sugar Zhang
2017-08-21 8:25 ` [PATCH v2 1/2] arm64: dts: rockchip: add rk3328 pdm node Sugar Zhang
2017-08-22 23:27 ` Heiko Stuebner
2017-08-21 8:25 ` [PATCH v2 2/2] ASoC: rockchip: separate pinctrl pins from each other Sugar Zhang
[not found] ` <1503303907-57630-3-git-send-email-sugar.zhang-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2017-08-22 22:56 ` Heiko Stuebner
2017-08-23 0:38 ` Rob Herring
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