ARM: dts: stm32: add Fast Mode Plus info in I2C nodes of stm32mp151

Add the syscfg-fmp property in each i2c node in order to allow
Fast Mode Plus speed if clock-frequency >= 1MHz is indicated.

Signed-off-by: Alain Volmat <alain.volmat@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>

diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
index baff797..41fb7b7 100644 (file)
--- a/arch/arm/boot/dts/stm32mp151.dtsi
+++ b/arch/arm/boot/dts/stm32mp151.dtsi
@@ -484,6 +484,7 @@
                        resets = <&rcc I2C1_R>;
                        #address-cells = <1>;
                        #size-cells = <0>;
+                       st,syscfg-fmp = <&syscfg 0x4 0x1>;
                        wakeup-source;
                        status = "disabled";
                };
@@ -498,6 +499,7 @@
                        resets = <&rcc I2C2_R>;
                        #address-cells = <1>;
                        #size-cells = <0>;
+                       st,syscfg-fmp = <&syscfg 0x4 0x2>;
                        wakeup-source;
                        status = "disabled";
                };
@@ -512,6 +514,7 @@
                        resets = <&rcc I2C3_R>;
                        #address-cells = <1>;
                        #size-cells = <0>;
+                       st,syscfg-fmp = <&syscfg 0x4 0x4>;
                        wakeup-source;
                        status = "disabled";
                };
@@ -526,6 +529,7 @@
                        resets = <&rcc I2C5_R>;
                        #address-cells = <1>;
                        #size-cells = <0>;
+                       st,syscfg-fmp = <&syscfg 0x4 0x10>;
                        wakeup-source;
                        status = "disabled";
                };
@@ -1495,6 +1499,7 @@
                        resets = <&rcc I2C4_R>;
                        #address-cells = <1>;
                        #size-cells = <0>;
+                       st,syscfg-fmp = <&syscfg 0x4 0x8>;
                        wakeup-source;
                        status = "disabled";
                };
@@ -1531,6 +1536,7 @@
                        resets = <&rcc I2C6_R>;
                        #address-cells = <1>;
                        #size-cells = <0>;
+                       st,syscfg-fmp = <&syscfg 0x4 0x20>;
                        wakeup-source;
                        status = "disabled";
                };