[alsa-devel] [PATCH v2] ASoC: imx-audmux: add RXFS/RXCLK defines for 6-wire connections
From: Philipp Zabel p.zabel@pengutronix.de
In asynchronous mode, a RxFS and RxClk connection needs to be made between two ports. Add a define for the bit to be set in the *SEL fields.
Signed-off-by: Philipp Zabel p.zabel@pengutronix.de [m.felsch@pengutronix.de: fixed comment to include i.MX21 and 35] Signed-off-by: Marco Felsch m.felsch@pengutronix.de --- include/dt-bindings/sound/fsl-imx-audmux.h | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/include/dt-bindings/sound/fsl-imx-audmux.h b/include/dt-bindings/sound/fsl-imx-audmux.h index 751fe1416f95..15f138bebe16 100644 --- a/include/dt-bindings/sound/fsl-imx-audmux.h +++ b/include/dt-bindings/sound/fsl-imx-audmux.h @@ -25,6 +25,13 @@ #define MX51_AUDMUX_PORT6 5 #define MX51_AUDMUX_PORT7 6
+/* + * TFCSEL/RFCSEL (i.MX27) or TFSEL/TCSEL/RFSEL/RCSEL (i.MX31/51/53/6Q) + * can be sourced from Rx/Tx. + */ +#define IMX_AUDMUX_RXFS 0x8 +#define IMX_AUDMUX_RXCLK 0x8 + /* Register definitions for the i.MX21/27 Digital Audio Multiplexer */ #define IMX_AUDMUX_V1_PCR_INMMASK(x) ((x) & 0xff) #define IMX_AUDMUX_V1_PCR_INMEN (1 << 8)
The patch
ASoC: imx-audmux: add RXFS/RXCLK defines for 6-wire connections
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
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Thanks, Mark
From c25f2566250cc58491a489c854013aecdf75dfef Mon Sep 17 00:00:00 2001
From: Philipp Zabel p.zabel@pengutronix.de Date: Wed, 23 May 2018 11:43:00 +0200 Subject: [PATCH] ASoC: imx-audmux: add RXFS/RXCLK defines for 6-wire connections
In asynchronous mode, a RxFS and RxClk connection needs to be made between two ports. Add a define for the bit to be set in the *SEL fields.
Signed-off-by: Philipp Zabel p.zabel@pengutronix.de [m.felsch@pengutronix.de: fixed comment to include i.MX21 and 35] Signed-off-by: Marco Felsch m.felsch@pengutronix.de Signed-off-by: Mark Brown broonie@kernel.org --- include/dt-bindings/sound/fsl-imx-audmux.h | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/include/dt-bindings/sound/fsl-imx-audmux.h b/include/dt-bindings/sound/fsl-imx-audmux.h index 751fe1416f95..15f138bebe16 100644 --- a/include/dt-bindings/sound/fsl-imx-audmux.h +++ b/include/dt-bindings/sound/fsl-imx-audmux.h @@ -25,6 +25,13 @@ #define MX51_AUDMUX_PORT6 5 #define MX51_AUDMUX_PORT7 6
+/* + * TFCSEL/RFCSEL (i.MX27) or TFSEL/TCSEL/RFSEL/RCSEL (i.MX31/51/53/6Q) + * can be sourced from Rx/Tx. + */ +#define IMX_AUDMUX_RXFS 0x8 +#define IMX_AUDMUX_RXCLK 0x8 + /* Register definitions for the i.MX21/27 Digital Audio Multiplexer */ #define IMX_AUDMUX_V1_PCR_INMMASK(x) ((x) & 0xff) #define IMX_AUDMUX_V1_PCR_INMEN (1 << 8)
participants (2)
-
Marco Felsch -
Mark Brown