ARM: dts: dra7x-evm: Provide NAND ready pin

[cascardo/linux.git] / arch / arm / boot / dts / dra72-evm.dts

diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts
index 00b1200..3e63f66 100644 (file)
--- a/arch/arm/boot/dts/dra72-evm.dts
+++ b/arch/arm/boot/dts/dra72-evm.dts
@@ -17,7 +17,7 @@
 
        memory {
                device_type = "memory";
-               reg = <0x80000000 0x40000000>; /* 1024 MB */
+               reg = <0x0 0x80000000 0x0 0x40000000>; /* 1024 MB */
        };
 
        aliases {
@@ -104,7 +104,7 @@
                };
        };
 
-       sound0: sound@0 {
+       sound0: sound0 {
                compatible = "simple-audio-card";
                simple-audio-card,name = "DRA7xx-EVM";
                simple-audio-card,widgets =
@@ -422,7 +422,7 @@
        };
 
        pcf_gpio_21: gpio@21 {
-               compatible = "ti,pcf8575";
+               compatible = "nxp,pcf8575";
                reg = <0x21>;
                lines-initial-states = <0x1408>;
                gpio-controller;
@@ -492,13 +492,18 @@
        status = "okay";
        pinctrl-names = "default";
        pinctrl-0 = <&nand_default>;
-       ranges = <0 0 0 0x01000000>;    /* minimum GPMC partition = 16MB */
+       ranges = <0 0 0x08000000 0x01000000>;   /* minimum GPMC partition = 16MB */
        nand@0,0 {
                /* To use NAND, DIP switch SW5 must be set like so:
                 * SW5.1 (NAND_SELn) = ON (LOW)
                 * SW5.9 (GPMC_WPN) = OFF (HIGH)
                 */
+               compatible = "ti,omap2-nand";
                reg = <0 0 4>;          /* device IO registers */
+               interrupt-parent = <&gpmc>;
+               interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
+                            <1 IRQ_TYPE_NONE>; /* termcount */
+               rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 pin */
                ti,nand-ecc-opt = "bch8";
                ti,elm-id = <&elm>;
                nand-bus-width = <16>;
@@ -521,7 +526,6 @@
                gpmc,bus-turnaround-ns = <0>;
                gpmc,cycle2cycle-delay-ns = <0>;
                gpmc,clk-activation-ns = <0>;
-               gpmc,wait-monitoring-ns = <0>;
                gpmc,wr-data-mux-bus-ns = <0>;
                /* MTD partition table */
                /* All SPL-* partitions are sized to minimal length
@@ -831,6 +835,8 @@
        serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
                1 2 0 0
        >;
+       tx-num-evt = <32>;
+       rx-num-evt = <32>;
 };
 
 &mailbox5 {