From: Marc Kleine-Budde <mkl@pengutronix.de>
To: linux-can@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org,
Marc Kleine-Budde <mkl@pengutronix.de>
Subject: [PATCH] dt-bindings: can: tcan4x5x: fix mram-cfg RX FIFO config
Date: Wed, 19 Jan 2022 07:29:51 +0100 [thread overview]
Message-ID: <20220119062951.2939851-1-mkl@pengutronix.de> (raw)
This tcan4x5x only comes with 2K of MRAM, a RX FIFO with a dept of 32
doesn't fit into the MRAM. Use a depth of 16 instead.
Fixes: 4edd396a1911 ("dt-bindings: can: tcan4x5x: Add DT bindings for TCAN4x5X driver")
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
Documentation/devicetree/bindings/net/can/tcan4x5x.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/net/can/tcan4x5x.txt b/Documentation/devicetree/bindings/net/can/tcan4x5x.txt
index 0968b40aef1e..e3501bfa22e9 100644
--- a/Documentation/devicetree/bindings/net/can/tcan4x5x.txt
+++ b/Documentation/devicetree/bindings/net/can/tcan4x5x.txt
@@ -31,7 +31,7 @@ tcan4x5x: tcan4x5x@0 {
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <10000000>;
- bosch,mram-cfg = <0x0 0 0 32 0 0 1 1>;
+ bosch,mram-cfg = <0x0 0 0 16 0 0 1 1>;
interrupt-parent = <&gpio1>;
interrupts = <14 IRQ_TYPE_LEVEL_LOW>;
device-state-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
--
2.34.1
reply other threads:[~2022-01-19 6:29 UTC|newest]
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