linux-kernel - [PATCH AUTOSEL 4.19 1/5] ARM: dts: at91: sama5d2_som1

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Date:   Tue, 12 Oct 2021 20:56:14 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Eugen Hristev <eugen.hristev@...rochip.com>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Sasha Levin <sashal@...nel.org>, robh+dt@...nel.org,
        alexandre.belloni@...tlin.com, ludovic.desroches@...rochip.com,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: [PATCH AUTOSEL 4.19 1/5] ARM: dts: at91: sama5d2_som1_ek: disable ISC node by default

From: Eugen Hristev <eugen.hristev@...rochip.com>

[ Upstream commit 4348cc10da6377a86940beb20ad357933b8f91bb ]

Without a sensor node, the ISC will simply fail to probe, as the
corresponding port node is missing.
It is then logical to disable the node in the devicetree.
If we add a port with a connection to a sensor endpoint, ISC can be enabled.

Signed-off-by: Eugen Hristev <eugen.hristev@...rochip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@...rochip.com>
Link: https://lore.kernel.org/r/20210902121358.503589-1-eugen.hristev@microchip.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
index e86e0c00eb6b..f37af915a37e 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
@@ -106,7 +106,6 @@ apb {
 			isc: isc@...08000 {
 				pinctrl-names = "default";
 				pinctrl-0 = <&pinctrl_isc_base &pinctrl_isc_data_8bit &pinctrl_isc_data_9_10 &pinctrl_isc_data_11_12>;
-				status = "okay";
 			};
 
 			spi0: spi@...00000 {
-- 
2.33.0