dts: flash: arm: nxp: Add write-block-size properties

galak · MaureenHelm · commit 68d826ce939b · 2018-01-29T16:34:49.000-06:00
On the various NXP Kinetis SoCs add the write-block-size property and set it to match FSL_FEATURE_FLASH_PFLASH_BLOCK_WRITE_UNIT_SIZE for the given SoC. Fixes: #5788 Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
diff --git a/dts/arm/nxp/nxp_kl25z.dtsi b/dts/arm/nxp/nxp_kl25z.dtsi
@@ -25,6 +25,7 @@
 			compatible = "soc-nv-flash";
 			label = "MCUX_FLASH";
 			reg = <0 0x20000>;
+			write-block-size = <4>;
 		};
 
 		i2c0: i2c@40066000 {
diff --git a/dts/arm/nxp/nxp_kw2xd.dtsi b/dts/arm/nxp/nxp_kw2xd.dtsi
@@ -68,6 +68,7 @@
 				compatible = "soc-nv-flash";
 				label = "MCUX_FLASH";
 				reg = <0 0x80000>;
+				write-block-size = <4>;
 			};
 		};
 
diff --git a/dts/arm/nxp/nxp_kw40z.dtsi b/dts/arm/nxp/nxp_kw40z.dtsi
@@ -53,6 +53,7 @@
 			compatible = "soc-nv-flash";
 			label = "MCUX_FLASH";
 			reg = <0 0x80000>;
+			write-block-size = <4>;
 		};
 
 		i2c0: i2c@40066000 {
diff --git a/dts/arm/nxp/nxp_kw41z.dtsi b/dts/arm/nxp/nxp_kw41z.dtsi
@@ -53,6 +53,7 @@
 			compatible = "soc-nv-flash";
 			label = "MCUX_FLASH";
 			reg = <0 0x80000>;
+			write-block-size = <4>;
 		};
 
 		i2c0: i2c@40066000 {
