The patch
ASoC: tas2552: Describe the possible I2C addresses
has been applied to the asoc tree at
git://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 ddea87ea79927ba0b94e697a505f90fe06c29f84 Mon Sep 17 00:00:00 2001
From: Fabio Estevam fabio.estevam@nxp.com Date: Tue, 11 Apr 2017 15:49:34 -0300 Subject: [PATCH] ASoC: tas2552: Describe the possible I2C addresses
According to the TAS2552 datasheet the possible I2C addresses are:
0x40 - when ADDR pin is 0 0x41 - when ADDR pin is 1
List the possible values for better clarification.
Signed-off-by: Fabio Estevam fabio.estevam@nxp.com Signed-off-by: Mark Brown broonie@kernel.org --- Documentation/devicetree/bindings/sound/tas2552.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/sound/tas2552.txt b/Documentation/devicetree/bindings/sound/tas2552.txt index 54c1c87c4ad8..ea8abf08b094 100644 --- a/Documentation/devicetree/bindings/sound/tas2552.txt +++ b/Documentation/devicetree/bindings/sound/tas2552.txt @@ -5,7 +5,8 @@ The tas2552 serial control bus communicates through I2C protocols Required properties: - compatible - One of: "ti,tas2552" - TAS2552 - - reg - I2C slave address + - reg - I2C slave address: it can be 0x40 if ADDR pin is 0 + or 0x41 if ADDR pin is 1. - supply-*: Required supply regulators are: "vbat" battery voltage "iovdd" I/O Voltage