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From: Dan Murphy <dmurphy@ti.com>
To: <jacek.anaszewski@gmail.com>, <pavel@ucw.cz>, <robh@kernel.org>,
	<marek.behun@nic.cz>
Cc: devicetree@vger.kernel.org, linux-leds@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	"Dan Murphy" <dmurphy@ti.com>, "Tony Lindgren" <tony@atomide.com>,
	"Benoît Cousson" <bcousson@baylibre.com>
Subject: [PATCH v32 4/6] ARM: dts: n900: Add reg property to the LP5523 channel node
Date: Wed, 22 Jul 2020 10:31:44 -0500
Message-ID: <20200722153146.8767-5-dmurphy@ti.com> (raw)
In-Reply-To: <20200722153146.8767-1-dmurphy@ti.com>

Add the reg property to each channel node.  This update is
to accommodate the multicolor framework.  In addition to the
accommodation this allows the LEDs to be placed on any channel
and allow designs to skip channels as opposed to requiring
sequential order.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
CC: Tony Lindgren <tony@atomide.com>
CC: "Benoît Cousson" <bcousson@baylibre.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
---
 arch/arm/boot/dts/omap3-n900.dts | 29 ++++++++++++++++++++---------
 1 file changed, 20 insertions(+), 9 deletions(-)

diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
index 4089d97405c9..ebe93b06b4f7 100644
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -618,63 +618,74 @@ indicator {
 	};
 
 	lp5523: lp5523@32 {
+		#address-cells = <1>;
+		#size-cells = <0>;
 		compatible = "national,lp5523";
 		reg = <0x32>;
 		clock-mode = /bits/ 8 <0>; /* LP55XX_CLOCK_AUTO */
 		enable-gpio = <&gpio2 9 GPIO_ACTIVE_HIGH>; /* 41 */
 
-		chan0 {
+		chan@0 {
 			chan-name = "lp5523:kb1";
 			led-cur = /bits/ 8 <50>;
 			max-cur = /bits/ 8 <100>;
+			reg = <0>;
 		};
 
-		chan1 {
+		chan@1 {
 			chan-name = "lp5523:kb2";
 			led-cur = /bits/ 8 <50>;
 			max-cur = /bits/ 8 <100>;
+			reg = <1>;
 		};
 
-		chan2 {
+		chan@2 {
 			chan-name = "lp5523:kb3";
 			led-cur = /bits/ 8 <50>;
 			max-cur = /bits/ 8 <100>;
+			reg = <2>;
 		};
 
-		chan3 {
+		chan@3 {
 			chan-name = "lp5523:kb4";
 			led-cur = /bits/ 8 <50>;
 			max-cur = /bits/ 8 <100>;
+			reg = <3>;
 		};
 
-		chan4 {
+		chan@4 {
 			chan-name = "lp5523:b";
 			led-cur = /bits/ 8 <50>;
 			max-cur = /bits/ 8 <100>;
+			reg = <4>;
 		};
 
-		chan5 {
+		chan@5 {
 			chan-name = "lp5523:g";
 			led-cur = /bits/ 8 <50>;
 			max-cur = /bits/ 8 <100>;
+			reg = <5>;
 		};
 
-		chan6 {
+		chan@6 {
 			chan-name = "lp5523:r";
 			led-cur = /bits/ 8 <50>;
 			max-cur = /bits/ 8 <100>;
+			reg = <6>;
 		};
 
-		chan7 {
+		chan@7 {
 			chan-name = "lp5523:kb5";
 			led-cur = /bits/ 8 <50>;
 			max-cur = /bits/ 8 <100>;
+			reg = <7>;
 		};
 
-		chan8 {
+		chan@8 {
 			chan-name = "lp5523:kb6";
 			led-cur = /bits/ 8 <50>;
 			max-cur = /bits/ 8 <100>;
+			reg = <8>;
 		};
 	};
 
-- 
2.27.0


  parent reply index

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-22 15:31 [PATCH v32 0/6] Multicolor Framework v32 Dan Murphy
2020-07-22 15:31 ` [PATCH v32 1/6] dt: bindings: lp50xx: Introduce the lp50xx family of RGB drivers Dan Murphy
2020-07-28 13:39   ` Dan Murphy
2020-08-04 19:55     ` Dan Murphy
2020-08-07 13:42       ` Dan Murphy
2020-08-11 10:32         ` Pavel Machek
2020-08-11 10:20   ` Pavel Machek
2020-08-11 17:07     ` Dan Murphy
2020-07-22 15:31 ` [PATCH v32 2/6] leds: lp50xx: Add the LP50XX family of the RGB LED driver Dan Murphy
2020-08-11 10:29   ` Pavel Machek
2020-08-11 10:31   ` Pavel Machek
2020-08-11 10:54   ` Pavel Machek
2020-08-11 17:27     ` Dan Murphy
2020-08-11 22:01       ` Pavel Machek
2020-08-11 22:16         ` Dan Murphy
2020-08-11 22:26           ` Pavel Machek
2020-08-12 16:00             ` Dan Murphy
2020-07-22 15:31 ` [PATCH v32 3/6] ARM: defconfig: u8500: Add LP55XX_COMMON config flag Dan Murphy
2020-07-28 13:38   ` Dan Murphy
2020-08-03 23:14   ` Linus Walleij
2020-07-22 15:31 ` Dan Murphy [this message]
2020-07-22 15:31 ` [PATCH v32 5/6] ARM: dts: imx6dl-yapp4: Add reg property to the lp5562 channel node Dan Murphy
2020-07-22 15:31 ` [PATCH v32 6/6] ARM: dts: ste-href: Add reg property to the LP5521 channel nodes Dan Murphy

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