Re: [PATCH v4 7/8] net: can: c_can: Add support for TI DRA7 DCAN

DRA7 SoC has 2 CAN IPs. Provide compatible IDs and RAMINIT
register data for both.

Signed-off-by: Roger Quadros <redacted>
---
 Documentation/devicetree/bindings/net/can/c_can.txt |  1 +
 drivers/net/can/c_can/c_can_platform.c              | 11 +++++++++++
 2 files changed, 12 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/can/c_can.txt b/Documentation/devicetree/bindings/net/can/c_can.txt
index a3ca3ee..f682fdb 100644
--- a/Documentation/devicetree/bindings/net/can/c_can.txt
+++ b/Documentation/devicetree/bindings/net/can/c_can.txt

@@ -4,6 +4,7 @@ Bosch C_CAN/D_CAN controller Device Tree Bindings
 Required properties:
 - compatible		: Should be "bosch,c_can" for C_CAN controllers and
 			  "bosch,d_can" for D_CAN controllers.
+			  Can be "ti,dra7-d_can".
 - reg			: physical base address and size of the C_CAN/D_CAN
 			  registers map
 - interrupts		: property with a value describing the interrupt

diff --git a/drivers/net/can/c_can/c_can_platform.c b/drivers/net/can/c_can/c_can_platform.c
index 71b9063..7a81db4 100644
--- a/drivers/net/can/c_can/c_can_platform.c
+++ b/drivers/net/can/c_can/c_can_platform.c

@@ -195,6 +195,16 @@ static struct c_can_driver_data d_can_drvdata = {
 	.id = BOSCH_D_CAN,
 };
 
+static u8 dra7_raminit_start_bits[] = {3, 5};
+static u8 dra7_raminit_done_bits[] = {1, 2};
+static struct c_can_driver_data dra7_dcan_drvdata = {
+	.id = BOSCH_D_CAN,
+	.num_can = 2,

+	.raminit_start_bits = dra7_raminit_start_bits,
+	.raminit_done_bits = dra7_raminit_done_bits,
+	.raminit_pulse = true,
+};