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ARM: dts: ste-href: Add reg property to the LP5521 channel nodes 

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: Pavel Machek <pavel@ucw.cz>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
CC: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20200812195020.13568-7-dmurphy@ti.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
zero-sugar-mainline-defconfig
Dan Murphy 2020-08-12 14:50:20 -05:00 committed by Linus Walleij
parent 7f6d6e484b
commit 78efa6a766
1 changed files with 16 additions and 6 deletions
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22
arch/arm/boot/dts/ste-href.dtsi
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@ -58,16 +58,21 @@
reg = <0x33>;
label = "lp5521_pri";
clock-mode = /bits/ 8 <2>;
chan0 {
#address-cells = <1>;
#size-cells = <0>;
chan@0 {
reg = <0>;
led-cur = /bits/ 8 <0x2f>;
max-cur = /bits/ 8 <0x5f>;
linux,default-trigger = "heartbeat";
};
chan1 {
chan@1 {
reg = <1>;
led-cur = /bits/ 8 <0x2f>;
max-cur = /bits/ 8 <0x5f>;
};
chan2 {
chan@2 {
reg = <2>;
led-cur = /bits/ 8 <0x2f>;
max-cur = /bits/ 8 <0x5f>;
};
@ -77,15 +82,20 @@
reg = <0x34>;
label = "lp5521_sec";
clock-mode = /bits/ 8 <2>;
chan0 {
#address-cells = <1>;
#size-cells = <0>;
chan@0 {
reg = <0>;
led-cur = /bits/ 8 <0x2f>;
max-cur = /bits/ 8 <0x5f>;
};
chan1 {
chan@1 {
reg = <1>;
led-cur = /bits/ 8 <0x2f>;
max-cur = /bits/ 8 <0x5f>;
};
chan2 {
chan@2 {
reg = <2>;
led-cur = /bits/ 8 <0x2f>;
max-cur = /bits/ 8 <0x5f>;
};