Commit 67bbb62f authored by Pali Rohár's avatar Pali Rohár Committed by Michael Ellerman
Browse files

powerpc: dts: turris1x.dts: Add channel labels for temperature sensor 



Channel 0 of SA56004ED chip refers to internal SA56004ED chip sensor (chip
itself is located on the board) and channel 1 of SA56004ED chip refers to
external sensor which is connected to temperature diode of the P2020 CPU.

Fixes: 54c15ec3 ("powerpc: dts: Add DTS file for CZ.NIC Turris 1.x routers")
Signed-off-by: default avatarPali Rohár <pali@kernel.org>
Reviewed-by: default avatarMarek Behún <kabel@kernel.org>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220930123901.10251-1-pali@kernel.org
parent d5090716

arch/powerpc/boot/dts/turris1x.dts

+14 −0
Original line number Diff line number Diff line
@@ -69,6 +69,20 @@ 
				interrupt-parent = <&gpio>;

				interrupts = <12 IRQ_TYPE_LEVEL_LOW>, /* GPIO12 - ALERT pin */

					     <13 IRQ_TYPE_LEVEL_LOW>; /* GPIO13 - CRIT pin */

				#address-cells = <1>;

				#size-cells = <0>;



				/* Local temperature sensor (SA56004ED internal) */

				channel@0 {

					reg = <0>;

					label = "board";

				};



				/* Remote temperature sensor (D+/D- connected to P2020 CPU Temperature Diode) */

				channel@1 {

					reg = <1>;

					label = "cpu";

				};

			};



			/* DDR3 SPD/EEPROM */