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authorSascha Hauer <s.hauer@pengutronix.de>2018-02-27 09:40:19 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2018-03-01 14:29:51 +0100
commita9c5f6b9ec883ee9dafd6d393600acc6fd263043 (patch)
tree35621cff332a0c95509b04b2e4170f0eda1f0ecf /dts/Bindings/i2c
parent5ba0e42cb24afdf59d48930daf495c148312fc67 (diff)
downloadbarebox-a9c5f6b9ec883ee9dafd6d393600acc6fd263043.tar.gz
barebox-a9c5f6b9ec883ee9dafd6d393600acc6fd263043.tar.xz
dts: update to v4.16-rc1
Also includeded: ARM: dts: am33xx: do not delete no longer existing clocks Several clocks are removed from the am33xx dts files with v4.16-rc1. Remove the corresponding /delete-node/ directives aswell to avoid dtc breakage. Also included: ARM: dts: imx6qdl: SolidRun: Fix upstream include Upstream dts file way renamed, so change include name accordingly. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/i2c')
-rw-r--r--dts/Bindings/i2c/i2c-arb-gpio-challenge.txt2
-rw-r--r--dts/Bindings/i2c/i2c-imx-lpi2c.txt2
-rw-r--r--dts/Bindings/i2c/i2c-meson.txt6
-rw-r--r--dts/Bindings/i2c/i2c-mtk.txt1
-rw-r--r--dts/Bindings/i2c/i2c-mux-pca954x.txt13
-rw-r--r--dts/Bindings/i2c/i2c-mv64xxx.txt20
6 files changed, 39 insertions, 5 deletions
diff --git a/dts/Bindings/i2c/i2c-arb-gpio-challenge.txt b/dts/Bindings/i2c/i2c-arb-gpio-challenge.txt
index 248a155414..548a73cde7 100644
--- a/dts/Bindings/i2c/i2c-arb-gpio-challenge.txt
+++ b/dts/Bindings/i2c/i2c-arb-gpio-challenge.txt
@@ -54,7 +54,7 @@ Optional properties:
Example:
- i2c@12CA0000 {
+ i2c@12ca0000 {
compatible = "acme,some-i2c-device";
#address-cells = <1>;
#size-cells = <0>;
diff --git a/dts/Bindings/i2c/i2c-imx-lpi2c.txt b/dts/Bindings/i2c/i2c-imx-lpi2c.txt
index 70c054a9a9..60fe90d69f 100644
--- a/dts/Bindings/i2c/i2c-imx-lpi2c.txt
+++ b/dts/Bindings/i2c/i2c-imx-lpi2c.txt
@@ -11,7 +11,7 @@ Required properties:
Examples:
-lpi2c7: lpi2c7@40A50000 {
+lpi2c7: lpi2c7@40a50000 {
compatible = "fsl,imx8dv-lpi2c";
reg = <0x40A50000 0x10000>;
interrupt-parent = <&intc>;
diff --git a/dts/Bindings/i2c/i2c-meson.txt b/dts/Bindings/i2c/i2c-meson.txt
index 611b934c7e..13d410de07 100644
--- a/dts/Bindings/i2c/i2c-meson.txt
+++ b/dts/Bindings/i2c/i2c-meson.txt
@@ -1,7 +1,11 @@
Amlogic Meson I2C controller
Required properties:
- - compatible: must be "amlogic,meson6-i2c" or "amlogic,meson-gxbb-i2c"
+ - compatible: must be:
+ "amlogic,meson6-i2c" for Meson8 and compatible SoCs
+ "amlogic,meson-gxbb-i2c" for GXBB and compatible SoCs
+ "amlogic,meson-axg-i2c"for AXG and compatible SoCs
+
- reg: physical address and length of the device registers
- interrupts: a single interrupt specifier
- clocks: clock for the device
diff --git a/dts/Bindings/i2c/i2c-mtk.txt b/dts/Bindings/i2c/i2c-mtk.txt
index ff7bf37deb..e199695b1c 100644
--- a/dts/Bindings/i2c/i2c-mtk.txt
+++ b/dts/Bindings/i2c/i2c-mtk.txt
@@ -5,6 +5,7 @@ The MediaTek's I2C controller is used to interface with I2C devices.
Required properties:
- compatible: value should be either of the following.
"mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for MediaTek MT2701
+ "mediatek,mt2712-i2c": for MediaTek MT2712
"mediatek,mt6577-i2c": for MediaTek MT6577
"mediatek,mt6589-i2c": for MediaTek MT6589
"mediatek,mt7622-i2c": for MediaTek MT7622
diff --git a/dts/Bindings/i2c/i2c-mux-pca954x.txt b/dts/Bindings/i2c/i2c-mux-pca954x.txt
index aa097045a1..34d9150134 100644
--- a/dts/Bindings/i2c/i2c-mux-pca954x.txt
+++ b/dts/Bindings/i2c/i2c-mux-pca954x.txt
@@ -1,10 +1,19 @@
* NXP PCA954x I2C bus switch
+The driver supports NXP PCA954x and PCA984x I2C mux/switch devices.
+
Required Properties:
- compatible: Must contain one of the following.
- "nxp,pca9540", "nxp,pca9542", "nxp,pca9543", "nxp,pca9544",
- "nxp,pca9545", "nxp,pca9546", "nxp,pca9547", "nxp,pca9548"
+ "nxp,pca9540",
+ "nxp,pca9542",
+ "nxp,pca9543",
+ "nxp,pca9544",
+ "nxp,pca9545",
+ "nxp,pca9546", "nxp,pca9846",
+ "nxp,pca9547", "nxp,pca9847",
+ "nxp,pca9548", "nxp,pca9848",
+ "nxp,pca9849"
- reg: The I2C address of the device.
diff --git a/dts/Bindings/i2c/i2c-mv64xxx.txt b/dts/Bindings/i2c/i2c-mv64xxx.txt
index 5c30026921..0ffe65a316 100644
--- a/dts/Bindings/i2c/i2c-mv64xxx.txt
+++ b/dts/Bindings/i2c/i2c-mv64xxx.txt
@@ -25,6 +25,15 @@ default frequency is 100kHz
whenever you're using the "allwinner,sun6i-a31-i2c"
compatible.
+ - clocks: : pointers to the reference clocks for this device, the
+ first one is the one used for the clock on the i2c bus,
+ the second one is the clock used to acces the registers
+ of the controller
+
+ - clock-names : names of used clocks, mandatory if the second clock is
+ used, the name must be "core", and "reg" (the latter is
+ only for Armada 7K/8K).
+
Examples:
i2c@11000 {
@@ -42,3 +51,14 @@ For the Armada XP:
interrupts = <29>;
clock-frequency = <100000>;
};
+
+For the Armada 7040:
+
+ i2c@701000 {
+ compatible = "marvell,mv78230-i2c";
+ reg = <0x701000 0x20>;
+ interrupts = <29>;
+ clock-frequency = <100000>;
+ clock-names = "core", "reg";
+ clocks = <&core_clock>, <&reg_clock>;
+ };