[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20230728141923.162477-3-msp@baylibre.com>
Date: Fri, 28 Jul 2023 16:19:19 +0200
From: Markus Schneider-Pargmann <msp@...libre.com>
To: Wolfgang Grandegger <wg@...ndegger.com>,
Marc Kleine-Budde <mkl@...gutronix.de>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc: "David S . Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>,
Conor Dooley <conor+dt@...nel.org>,
Chandrasekar Ramakrishnan <rcsekar@...sung.com>,
Michal Kubiak <michal.kubiak@...el.com>,
Vivek Yadav <vivek.2311@...sung.com>,
linux-can@...r.kernel.org, netdev@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
Simon Horman <simon.horman@...igine.com>,
Markus Schneider-Pargmann <msp@...libre.com>
Subject: [PATCH v4 2/6] 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>
Reviewed-by: Michal Kubiak <michal.kubiak@...el.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 */
--
2.40.1
Powered by blists - more mailing lists