* [PATCH AUTOSEL 5.4 2/6] ARM: dts: at91: sama5d2_som1_ek: disable ISC node by default
[not found] <20211013005603.700363-1-sashal@kernel.org>
@ 2021-10-13 0:55 ` Sasha Levin
0 siblings, 0 replies; only message in thread
From: Sasha Levin @ 2021-10-13 0:55 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Eugen Hristev, Nicolas Ferre, Sasha Levin, robh+dt,
alexandre.belloni, ludovic.desroches, devicetree,
linux-arm-kernel
From: Eugen Hristev <eugen.hristev@microchip.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@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210902121358.503589-1-eugen.hristev@microchip.com
Signed-off-by: Sasha Levin <sashal@kernel.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 89f0c9979b89..4f63158d6b9b 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
@@ -69,7 +69,6 @@ apb {
isc: isc@f0008000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_isc_base &pinctrl_isc_data_8bit &pinctrl_isc_data_9_10 &pinctrl_isc_data_11_12>;
- status = "okay";
};
qspi1: spi@f0024000 {
--
2.33.0
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2021-10-13 0:55 ` [PATCH AUTOSEL 5.4 2/6] ARM: dts: at91: sama5d2_som1_ek: disable ISC node by default Sasha Levin
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