ARM: SPEAr: DT: Update device nodes

This patch adds multiple device nodes for SPEAr machines and boards.

Signed-off-by: Bhavna Yadav <bhavna.yadav@st.com>
Signed-off-by: Deepak Sikri <deepak.sikri@st.com>
Signed-off-by: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Vijay Kumar Mishra <vijay.kumar@st.com>
Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

1 files changed, 39 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/spear13xx.dtsi b/arch/arm/boot/dts/spear13xx.dtsi
index 4d351442e581..009096d1d2c3 100644
--- a/arch/arm/boot/dts/spear13xx.dtsi
+++ b/arch/arm/boot/dts/spear13xx.dtsi
@@ -64,6 +64,18 @@
                 bootargs = "console=ttyAMA0,115200";
         };
 
+        cpufreq {
+                compatible = "st,cpufreq-spear";
+                cpufreq_tbl = < 166000
+                                200000
+                                250000
+                                300000
+                                400000
+                                500000
+                                600000 >;
+                status = "disable";
+        };
+
         ahb {
                 #address-cells = <1>;
                 #size-cells = <1>;
@@ -128,6 +140,13 @@
                         status = "disabled";
                 };
 
+                pcm {
+                        compatible = "st,pcm-audio";
+                        #address-cells = <0>;
+                        #size-cells = <0>;
+                        status = "disable";
+                };
+
                 smi: flash@ea000000 {
                         compatible = "st,spear600-smi";
                         #address-cells = <1>;
@@ -217,9 +236,29 @@
                                 status = "disabled";
                         };
 
+                        i2s@e0180000 {
+                                compatible = "st,designware-i2s";
+                                reg = <0xe0180000 0x1000>;
+                                interrupt-names = "play_irq", "record_irq";
+                                interrupts = <0 10 0x4
+                                              0 11 0x4 >;
+                                status = "disabled";
+                        };
+
+                        i2s@e0200000 {
+                                compatible = "st,designware-i2s";
+                                reg = <0xe0200000 0x1000>;
+                                interrupt-names = "play_irq", "record_irq";
+                                interrupts = <0 26 0x4
+                                              0 53 0x4>;
+                                status = "disabled";
+                        };
+
                         spi0: spi@e0100000 {
                                 compatible = "arm,pl022", "arm,primecell";
                                 reg = <0xe0100000 0x1000>;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
                                 interrupts = <0 31 0x4>;
                                 status = "disabled";
                         };