Adding upstream version 5.10.209.upstream/5.10.209upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 34 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/clock/zx296702-clk.txt b/Documentation/devicetree/bindings/clock/zx296702-clk.txt
new file mode 100644
index 000000000..5c91c9e4f
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/zx296702-clk.txt
@@ -0,0 +1,34 @@
+Device Tree Clock bindings for ZTE zx296702
+
+This binding uses the common clock binding[1].
+
+[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
+
+Required properties:
+- compatible : shall be one of the following:
+	"zte,zx296702-topcrm-clk":
+		zx296702 top clock selection, divider and gating
+
+	"zte,zx296702-lsp0crpm-clk" and
+	"zte,zx296702-lsp1crpm-clk":
+		zx296702 device level clock selection and gating
+
+- reg: Address and length of the register set
+
+The clock consumer should specify the desired clock by having the clock
+ID in its "clocks" phandle cell. See include/dt-bindings/clock/zx296702-clock.h
+for the full list of zx296702 clock IDs.
+
+
+topclk: topcrm@09800000 {
+        compatible = "zte,zx296702-topcrm-clk";
+        reg = <0x09800000 0x1000>;
+        #clock-cells = <1>;
+};
+
+uart0: serial@09405000 {
+        compatible = "zte,zx296702-uart";
+        reg = <0x09405000 0x1000>;
+        interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+        clocks = <&lsp1clk ZX296702_UART0_PCLK>;
+};