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Message-Id: <20221221152537.751564-2-msp@baylibre.com>
Date: Wed, 21 Dec 2022 16:25:20 +0100
From: Markus Schneider-Pargmann <msp@...libre.com>
To: Marc Kleine-Budde <mkl@...gutronix.de>,
Chandrasekar Ramakrishnan <rcsekar@...sung.com>,
Wolfgang Grandegger <wg@...ndegger.com>
Cc: Vincent MAILHOL <mailhol.vincent@...adoo.fr>,
linux-can@...r.kernel.org, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org,
Markus Schneider-Pargmann <msp@...libre.com>
Subject: [PATCH 01/18] can: tcan4x5x: Remove reserved register 0x814 from writable table
The mentioned register is not writable. It is reserved and should not be
written.
Fixes: 39dbb21b6a29 ("can: tcan4x5x: Specify separate read/write ranges")
Signed-off-by: Markus Schneider-Pargmann <msp@...libre.com>
---
drivers/net/can/m_can/tcan4x5x-regmap.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/net/can/m_can/tcan4x5x-regmap.c b/drivers/net/can/m_can/tcan4x5x-regmap.c
index 2b218ce04e9f..fafa6daa67e6 100644
--- a/drivers/net/can/m_can/tcan4x5x-regmap.c
+++ b/drivers/net/can/m_can/tcan4x5x-regmap.c
@@ -95,7 +95,6 @@ static const struct regmap_range tcan4x5x_reg_table_wr_range[] = {
regmap_reg_range(0x000c, 0x0010),
/* Device configuration registers and Interrupt Flags*/
regmap_reg_range(0x0800, 0x080c),
- regmap_reg_range(0x0814, 0x0814),
regmap_reg_range(0x0820, 0x0820),
regmap_reg_range(0x0830, 0x0830),
/* M_CAN */
--
2.38.1
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