can-calc-bit-timing: add 24 and 66 MHz flexcan ref clock

as found on some imx boards.

Acked-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/can-calc-bit-timing.c b/can-calc-bit-timing.c
index c5c66b00c1fc5cc38c8198313084481cb8b83b2a..f49ba0974c8d10f4f9fdeb4f5e5118ee12a1a839 100644 (file)
--- a/can-calc-bit-timing.c
+++ b/can-calc-bit-timing.c
@@ -310,6 +310,20 @@ static struct can_bittiming_const can_calc_consts[] = {
                .brp_max = 256,
                .brp_inc = 1,
 
+               .ref_clk = 24000000,    /* mx28 */
+               .printf_btr = printf_btr_flexcan,
+       },
+       {
+               .name = "flexcan",
+               .tseg1_min = 4,
+               .tseg1_max = 16,
+               .tseg2_min = 2,
+               .tseg2_max = 8,
+               .sjw_max = 4,
+               .brp_min = 1,
+               .brp_max = 256,
+               .brp_inc = 1,
+
                .ref_clk = 49875000,
                .printf_btr = printf_btr_flexcan,
        },
@@ -324,6 +338,20 @@ static struct can_bittiming_const can_calc_consts[] = {
                .brp_max = 256,
                .brp_inc = 1,
 
+               .ref_clk = 66000000,
+               .printf_btr = printf_btr_flexcan,
+       },
+       {
+               .name = "flexcan",
+               .tseg1_min = 4,
+               .tseg1_max = 16,
+               .tseg2_min = 2,
+               .tseg2_max = 8,
+               .sjw_max = 4,
+               .brp_min = 1,
+               .brp_max = 256,
+               .brp_inc = 1,
+
                .ref_clk = 66500000,
                .printf_btr = printf_btr_flexcan,
        },