From: <Eugen.Hristev@microchip.com>
To: <wsa@the-dreams.de>, <peda@axentia.se>, <mark.rutland@arm.com>,
<Ludovic.Desroches@microchip.com>, <linux-i2c@vger.kernel.org>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <alexandre.belloni@bootlin.com>,
<robh+dt@kernel.org>
Cc: Eugen.Hristev@microchip.com
Subject: [PATCH v5 8/9] ARM: dts: at91: sama5d2_xplained: add analog and digital filter for i2c
Date: Wed, 11 Sep 2019 08:24:37 +0000 [thread overview]
Message-ID: <1568189911-31641-9-git-send-email-eugen.hristev@microchip.com> (raw)
In-Reply-To: <1568189911-31641-1-git-send-email-eugen.hristev@microchip.com>
From: Eugen Hristev <eugen.hristev@microchip.com>
Add property for analog and digital filter for i2c1 and i2c2 nodes
for sama5d2_xplained
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
---
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index 808e399..9d0a7fb 100644
--- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -334,6 +334,9 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flx4_default>;
atmel,fifo-size = <16>;
+ i2c-analog-filter;
+ i2c-digital-filter;
+ i2c-digital-filter-width-ns = <35>;
status = "okay";
};
};
@@ -342,6 +345,9 @@
dmas = <0>, <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1_default>;
+ i2c-analog-filter;
+ i2c-digital-filter;
+ i2c-digital-filter-width-ns = <35>;
status = "okay";
at24@54 {
--
2.7.4
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next prev parent reply other threads:[~2019-09-11 8:26 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-11 8:24 [PATCH v5 0/9] i2c: add support for filters Eugen.Hristev
2019-09-11 8:24 ` [PATCH v5 1/9] dt-bindings: i2c: at91: add new compatible Eugen.Hristev
2019-09-11 8:24 ` [PATCH v5 2/9] dt-bindings: i2c: add bindings for i2c analog and digital filter Eugen.Hristev
2019-09-17 14:28 ` Rob Herring
2019-09-11 8:24 ` [PATCH v5 3/9] i2c: add support for filters optional properties Eugen.Hristev
2019-10-21 15:20 ` Peter Rosin
2019-09-11 8:24 ` [PATCH v5 4/9] i2c: at91: add new platform support for sam9x60 Eugen.Hristev
2019-09-11 8:24 ` [PATCH v5 5/9] i2c: at91: add support for digital filtering Eugen.Hristev
2019-09-11 8:24 ` [PATCH v5 6/9] i2c: at91: add support for advanced " Eugen.Hristev
2019-09-11 8:24 ` [PATCH v5 7/9] i2c: at91: add support for analog filtering Eugen.Hristev
2019-09-11 8:24 ` Eugen.Hristev [this message]
2019-09-11 8:24 ` [PATCH v5 9/9] ARM: dts: at91: sama5d4_xplained: add digital filter for i2c Eugen.Hristev
2019-09-14 19:32 ` [PATCH v5 0/9] i2c: add support for filters Ludovic Desroches
2019-10-07 7:53 ` Eugen.Hristev
2019-10-14 7:01 ` Eugen.Hristev
2019-10-21 14:05 ` Wolfram Sang
2019-10-21 15:23 ` Peter Rosin
2019-10-23 11:01 ` Eugen.Hristev
2019-10-23 12:19 ` Wolfram Sang
2019-10-24 18:30 ` Wolfram Sang
2019-10-25 10:05 ` Ludovic Desroches
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