From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc Kleine-Budde Subject: [PATCH 05/11] can: flexcan: fix i.MX28 state transition issue Date: Thu, 19 Oct 2017 13:19:39 +0200 Message-ID: <20171019111945.13580-6-mkl@pengutronix.de> References: <20171019111945.13580-1-mkl@pengutronix.de> Return-path: In-Reply-To: <20171019111945.13580-1-mkl@pengutronix.de> Sender: netdev-owner@vger.kernel.org To: netdev@vger.kernel.org Cc: davem@davemloft.net, linux-can@vger.kernel.org, kernel@pengutronix.de, "ZHU Yi (ST-FIR/ENG1-Zhu)" , Wolfgang Grandegger , Zhu Yi , Mark Jonas , linux-stable , Marc Kleine-Budde List-Id: linux-can.vger.kernel.org From: "ZHU Yi (ST-FIR/ENG1-Zhu)" Enable FLEXCAN_QUIRK_BROKEN_PERR_STATE for i.MX28 to report correct state transitions, especially to error passive. Signed-off-by: Wolfgang Grandegger Signed-off-by: Zhu Yi Signed-off-by: Mark Jonas Cc: linux-stable # >= v4.11 Signed-off-by: Marc Kleine-Budde --- drivers/net/can/flexcan.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c index d6ad12744ff1..ed544c44848f 100644 --- a/drivers/net/can/flexcan.c +++ b/drivers/net/can/flexcan.c @@ -285,7 +285,9 @@ static const struct flexcan_devtype_data fsl_p1010_devtype_data = { .quirks = FLEXCAN_QUIRK_BROKEN_WERR_STATE, }; -static const struct flexcan_devtype_data fsl_imx28_devtype_data; +static const struct flexcan_devtype_data fsl_imx28_devtype_data = { + .quirks = FLEXCAN_QUIRK_BROKEN_PERR_STATE, +}; static const struct flexcan_devtype_data fsl_imx6q_devtype_data = { .quirks = FLEXCAN_QUIRK_DISABLE_RXFG | FLEXCAN_QUIRK_ENABLE_EACEN_RRS | -- 2.14.2