diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/802-can-0023-can-flexcan-add-imx8qm-support.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/802-can-0023-can-flexcan-add-imx8qm-support.patch | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/target/linux/layerscape/patches-5.4/802-can-0023-can-flexcan-add-imx8qm-support.patch b/target/linux/layerscape/patches-5.4/802-can-0023-can-flexcan-add-imx8qm-support.patch deleted file mode 100644 index 16a224faf0..0000000000 --- a/target/linux/layerscape/patches-5.4/802-can-0023-can-flexcan-add-imx8qm-support.patch +++ /dev/null @@ -1,62 +0,0 @@ -From 7ff112c7b144fb084f28f944d7021cd04acabecd Mon Sep 17 00:00:00 2001 -From: Joakim Zhang <qiangqing.zhang@nxp.com> -Date: Fri, 12 Jul 2019 08:02:59 +0000 -Subject: [PATCH] can: flexcan: add imx8qm support - -The Flexcan on i.MX8QM supports CAN FD protocol. - -Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com> -Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> ---- - drivers/net/can/flexcan.c | 26 +++++++++++++++++--------- - 1 file changed, 17 insertions(+), 9 deletions(-) - ---- a/drivers/net/can/flexcan.c -+++ b/drivers/net/can/flexcan.c -@@ -200,15 +200,16 @@ - /* FLEXCAN hardware feature flags - * - * Below is some version info we got: -- * SOC Version IP-Version Glitch- [TR]WRN_INT IRQ Err Memory err RTR re- -- * Filter? connected? Passive detection ception in MB -- * MX25 FlexCAN2 03.00.00.00 no no no no no -- * MX28 FlexCAN2 03.00.04.00 yes yes no no no -- * MX35 FlexCAN2 03.00.00.00 no no no no no -- * MX53 FlexCAN2 03.00.00.00 yes no no no no -- * MX6s FlexCAN3 10.00.12.00 yes yes no no yes -- * VF610 FlexCAN3 ? no yes no yes yes? -- * LS1021A FlexCAN2 03.00.04.00 no yes no no yes -+ * SOC Version IP-Version Glitch- [TR]WRN_INT IRQ Err Memory err RTR rece- FD Mode -+ * Filter? connected? Passive detection ption in MB Supported? -+ * MX25 FlexCAN2 03.00.00.00 no no no no no no -+ * MX28 FlexCAN2 03.00.04.00 yes yes no no no no -+ * MX35 FlexCAN2 03.00.00.00 no no no no no no -+ * MX53 FlexCAN2 03.00.00.00 yes no no no no no -+ * MX6s FlexCAN3 10.00.12.00 yes yes no no yes no -+ * MX8QM FlexCAN3 03.00.23.00 yes yes no no yes yes -+ * VF610 FlexCAN3 ? no yes no yes yes? no -+ * LS1021A FlexCAN2 03.00.04.00 no yes no no yes no - * - * Some SOCs do not have the RX_WARN & TX_WARN interrupt line connected. - */ -@@ -347,6 +348,12 @@ static const struct flexcan_devtype_data - FLEXCAN_QUIRK_SETUP_STOP_MODE, - }; - -+static struct flexcan_devtype_data fsl_imx8qm_devtype_data = { -+ .quirks = FLEXCAN_QUIRK_DISABLE_RXFG | FLEXCAN_QUIRK_ENABLE_EACEN_RRS | -+ FLEXCAN_QUIRK_USE_OFF_TIMESTAMP | FLEXCAN_QUIRK_BROKEN_PERR_STATE | -+ FLEXCAN_QUIRK_TIMESTAMP_SUPPORT_FD, -+}; -+ - static const struct flexcan_devtype_data fsl_vf610_devtype_data = { - .quirks = FLEXCAN_QUIRK_DISABLE_RXFG | FLEXCAN_QUIRK_ENABLE_EACEN_RRS | - FLEXCAN_QUIRK_DISABLE_MECR | FLEXCAN_QUIRK_USE_OFF_TIMESTAMP | -@@ -1775,6 +1782,7 @@ out_put_node: - } - - static const struct of_device_id flexcan_of_match[] = { -+ { .compatible = "fsl,imx8qm-flexcan", .data = &fsl_imx8qm_devtype_data, }, - { .compatible = "fsl,imx6q-flexcan", .data = &fsl_imx6q_devtype_data, }, - { .compatible = "fsl,imx28-flexcan", .data = &fsl_imx28_devtype_data, }, - { .compatible = "fsl,imx53-flexcan", .data = &fsl_imx25_devtype_data, }, |