[PATCH 2/2] mmc: pwrseq: Update document with multiple gpios support

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This patch updates the text and examples the mmc pwrseq document with multiple
gpios support. Typical example is WLAN and BT chips on SDIO bus.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
---
 Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.txt | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.txt b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.txt
index da333d9..1a86efa 100644
--- a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.txt
+++ b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.txt
@@ -8,13 +8,14 @@ Required properties:
 - compatible : contains "mmc-pwrseq-simple".
 
 Optional properties:
-- reset-gpios : contains a GPIO specifier. The reset GPIO is asserted at
-	initialization and prior we start the power up procedure of the card. It
+- reset-gpios : contains list of GPIO specifiers. The reset GPIOs are asserted at
+	initialization and prior we start the power up procedure of the card. They
 	will be de-asserted right after the power has been provided to the card.
 
 Example:
 
 	sdhci0_pwrseq {
 		compatible = "mmc-pwrseq-simple";
-		reset-gpios = <&gpio1 12 0>;
+		/* WLAN and BT reset */
+		reset-gpios = <&gpio1 12 0>, <&gpio1 14 0>;
 	}
-- 
1.9.1

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