From e6ae3ca27477226eae77cc00d5fad89d7ce64aea Mon Sep 17 00:00:00 2001 From: Chris Brandt <chris.brandt@renesas.com> Date: Tue, 30 Apr 2019 08:23:05 -0500 Subject: [PATCH] dt-bindings: i2c: riic: document r7s9210 support Document support for the R7S9210 (RZ/A2) SoC. Also explicitly document bindings for the R7S72100 (RZ/A1) SoC. Signed-off-by: Chris Brandt <chris.brandt@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> --- Documentation/devicetree/bindings/i2c/i2c-riic.txt | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/i2c/i2c-riic.txt b/Documentation/devicetree/bindings/i2c/i2c-riic.txt index 0bcc4716c3198..e26fe3ad86a95 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-riic.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-riic.txt @@ -1,7 +1,10 @@ Device tree configuration for Renesas RIIC driver Required properties: -- compatible : "renesas,riic-<soctype>". "renesas,riic-rz" as fallback +- compatible : + "renesas,riic-r7s72100" if the device is a part of a R7S72100 SoC. + "renesas,riic-r7s9210" if the device is a part of a R7S9210 SoC. + "renesas,riic-rz" for a generic RZ/A compatible device. - reg : address start and address range size of device - interrupts : 8 interrupts (TEI, RI, TI, SPI, STI, NAKI, ALI, TMOI) - clock-frequency : frequency of bus clock in Hz -- GitLab