summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorÁlvaro Fernández Rojas <noltari@gmail.com>2018-01-23 17:15:01 +0100
committerJagan Teki <jagan@amarulasolutions.com>2018-01-24 12:03:43 +0530
commit076c1aacbacca87e576191d23eb2b516a7ef4e96 (patch)
tree44afd1e4c785157821f5cc2bec0944c180cbbaa1
parentff159286a760b09090e46de04dd0d1ad5f70679a (diff)
mips: bmips: add bcm63xx-spi driver support for BCM6358
This driver manages the SPI controller present on this SoC. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Reviewed-by: Simon Glass <sjg@chromium.org>
-rw-r--r--arch/mips/dts/brcm,bcm6358.dtsi17
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/mips/dts/brcm,bcm6358.dtsi b/arch/mips/dts/brcm,bcm6358.dtsi
index 4f63cf80e0..1662783279 100644
--- a/arch/mips/dts/brcm,bcm6358.dtsi
+++ b/arch/mips/dts/brcm,bcm6358.dtsi
@@ -12,6 +12,10 @@
/ {
compatible = "brcm,bcm6358";
+ aliases {
+ spi0 = &spi;
+ };
+
cpus {
reg = <0xfffe0000 0x4>;
#address-cells = <1>;
@@ -142,6 +146,19 @@
status = "disabled";
};
+ spi: spi@fffe0800 {
+ compatible = "brcm,bcm6358-spi";
+ reg = <0xfffe0800 0x70c>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&periph_clk BCM6358_CLK_SPI>;
+ resets = <&periph_rst BCM6358_RST_SPI>;
+ spi-max-frequency = <20000000>;
+ num-cs = <4>;
+
+ status = "disabled";
+ };
+
memory-controller@fffe1200 {
compatible = "brcm,bcm6358-mc";
reg = <0xfffe1200 0x4c>;