From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Date: Thu, 26 Nov 2015 22:59:14 +0000 Subject: [RFC 6/9] ARM: shmobile: r8a7790: dtsi: add internal delay for i2c IPs Message-Id: <1448578757-12613-7-git-send-email-wsa@the-dreams.de> List-Id: References: <1448578757-12613-1-git-send-email-wsa@the-dreams.de> In-Reply-To: <1448578757-12613-1-git-send-email-wsa@the-dreams.de> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-i2c@vger.kernel.org Cc: linux-sh@vger.kernel.org, Magnus Damm , Simon Horman , Laurent Pinchart , Geert Uytterhoeven , Wolfram Sang , Yoshihiro Shimoda From: Wolfram Sang Signed-off-by: Wolfram Sang --- arch/arm/boot/dts/r8a7790.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi index 0612502b4a6d67..cdbebc329cff9a 100644 --- a/arch/arm/boot/dts/r8a7790.dtsi +++ b/arch/arm/boot/dts/r8a7790.dtsi @@ -418,6 +418,7 @@ clocks = <&mstp9_clks R8A7790_CLK_I2C0>; power-domains = <&cpg_clocks>; status = "disabled"; + i2c-scl-internal-delay-ns = <110>; }; i2c1: i2c@e6518000 { @@ -429,6 +430,7 @@ clocks = <&mstp9_clks R8A7790_CLK_I2C1>; power-domains = <&cpg_clocks>; status = "disabled"; + i2c-scl-internal-delay-ns = <6>; }; i2c2: i2c@e6530000 { @@ -440,6 +442,7 @@ clocks = <&mstp9_clks R8A7790_CLK_I2C2>; power-domains = <&cpg_clocks>; status = "disabled"; + i2c-scl-internal-delay-ns = <6>; }; i2c3: i2c@e6540000 { @@ -451,6 +454,7 @@ clocks = <&mstp9_clks R8A7790_CLK_I2C3>; power-domains = <&cpg_clocks>; status = "disabled"; + i2c-scl-internal-delay-ns = <110>; }; iic0: i2c@e6500000 { -- 2.1.4