ARM: at91/dt: sama5d2: add pdmic node

Add pdmic node.

Signed-off-by: Songjun Wu <songjun.wu@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index 545264b856b330b533129881c8bbaf494682a27f..3f750f6170f2fc1a1913d5a67d0a4ba28d698958 100644 (file)
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -637,6 +637,12 @@
                                                atmel,clk-output-range = <0 83000000>;
                                        };
 
+                                       pdmic_clk: pdmic_clk {
+                                               #clock-cells = <0>;
+                                               reg = <48>;
+                                               atmel,clk-output-range = <0 83000000>;
+                                       };
+
                                        i2s0_clk: i2s0_clk {
                                                #clock-cells = <0>;
                                                reg = <54>;
@@ -763,6 +769,11 @@
                                                atmel,clk-output-range = <0 83000000>;
                                        };
 
+                                       pdmic_gclk: pdmic_gclk {
+                                               #clock-cells = <0>;
+                                               reg = <48>;
+                                       };
+
                                        i2s0_gclk: i2s0_gclk {
                                                #clock-cells = <0>;
                                                reg = <54>;
@@ -852,6 +863,19 @@
                                clock-names = "t0_clk", "slow_clk";
                        };
 
+                       pdmic: pdmic@f8018000 {
+                               compatible = "atmel,sama5d2-pdmic";
+                               reg = <0xf8018000 0x124>;
+                               interrupts = <48 IRQ_TYPE_LEVEL_HIGH 7>;
+                               dmas = <&dma0
+                                       (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1)
+                                       | AT91_XDMAC_DT_PERID(50))>;
+                               dma-names = "rx";
+                               clocks = <&pdmic_clk>, <&pdmic_gclk>;
+                               clock-names = "pclk", "gclk";
+                               status = "disabled";
+                       };
+
                        uart0: serial@f801c000 {
                                compatible = "atmel,at91sam9260-usart";
                                reg = <0xf801c000 0x100>;