ARM: dts: dra7-evm: Fix comment about NAND configuration

[cascardo/linux.git] / arch / arm / boot / dts / dra7-evm.dts

diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index 074d70b..05c135d 100644 (file)
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -33,6 +33,7 @@
        evm_3v3_sw: fixedregulator-evm_3v3_sw {
                compatible = "regulator-fixed";
                regulator-name = "evm_3v3_sw";
+               vin-supply = <&sysen1>;
                regulator-min-microvolt = <3300000>;
                regulator-max-microvolt = <3300000>;
        };
@@ -64,6 +65,7 @@
                regulator-always-on;
                regulator-boot-on;
                enable-active-high;
+               vin-supply = <&sysen2>;
                gpio = <&gpio7 11 GPIO_ACTIVE_HIGH>;
        };
 
@@ -254,8 +256,9 @@
        nand_flash_x16: nand_flash_x16 {
                /* On DRA7 EVM, GPMC_WPN and NAND_BOOTn comes from DIP switch
                 * So NAND flash requires following switch settings:
-                * SW5.9 (GPMC_WPN) = LOW
-                * SW5.1 (NAND_BOOTn) = HIGH */
+                * SW5.1 (NAND_BOOTn) = ON (LOW)
+                * SW5.9 (GPMC_WPN) = OFF (HIGH)
+                */
                pinctrl-single,pins = <
                        DRA7XX_CORE_IOPAD(0x3400, PIN_INPUT  | MUX_MODE0)       /* gpmc_ad0     */
                        DRA7XX_CORE_IOPAD(0x3404, PIN_INPUT  | MUX_MODE0)       /* gpmc_ad1     */
@@ -523,6 +526,31 @@
                                        regulator-max-microvolt = <3300000>;
                                        regulator-boot-on;
                                };
+
+                               /* REGEN1 is unused */
+
+                               regen2: regen2 {
+                                       /* Needed for PMIC internal resources */
+                                       regulator-name = "regen2";
+                                       regulator-boot-on;
+                                       regulator-always-on;
+                               };
+
+                               /* REGEN3 is unused */
+
+                               sysen1: sysen1 {
+                                       /* PMIC_REGEN_3V3 */
+                                       regulator-name = "sysen1";
+                                       regulator-boot-on;
+                                       regulator-always-on;
+                               };
+
+                               sysen2: sysen2 {
+                                       /* PMIC_REGEN_DDR */
+                                       regulator-name = "sysen2";
+                                       regulator-boot-on;
+                                       regulator-always-on;
+                               };
                        };
                };
        };
@@ -904,6 +932,8 @@
        serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
                1 2 0 0
        >;
+       tx-num-evt = <32>;
+       rx-num-evt = <32>;
 };
 
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