From mboxrd@z Thu Jan 1 00:00:00 1970 From: Potin Lai Date: Fri, 10 Jun 2022 13:47:22 +0800 Subject: [PATCH v4 2/2] dt-bindings: aspeed-i2c: add properties for setting i2c clock duty cycle In-Reply-To: <20220610054722.32229-1-potin.lai.pt@gmail.com> References: <20220610054722.32229-1-potin.lai.pt@gmail.com> Message-ID: <20220610054722.32229-3-potin.lai.pt@gmail.com> List-Id: To: linux-aspeed@lists.ozlabs.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Introduce a new property for setting a minimum duty cycle for clock high. * i2c-clk-high-min-percent: a minimum percentage of clock high Signed-off-by: Potin Lai --- Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml b/Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml index ea643e6c3ef5..4ea6a112f299 100644 --- a/Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml @@ -49,6 +49,13 @@ properties: description: states that there is another master active on this bus + i2c-clk-high-min-percent: + minimum: 1 + maximum: 100 + default: 50 + description: + a minimum percentage of clock high + required: - reg - compatible -- 2.17.1