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authorVikram Garhwal <fnu.vikram@xilinx.com>2020-11-18 11:48:44 -0800
committerPeter Maydell <peter.maydell@linaro.org>2020-12-10 11:30:44 +0000
commit840c22cd542e6210d65cc6f24944c5870f34e5d8 (patch)
treeaede3e529101577731bbc10edc2742b005981e8c /include/hw
parent98e5d7a2b726947081fe2733ec869f9aa967c890 (diff)
xlnx-zynqmp: Connect Xilinx ZynqMP CAN controllers
Connect CAN0 and CAN1 on the ZynqMP. Reviewed-by: Francisco Iglesias <francisco.iglesias@xilinx.com> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Signed-off-by: Vikram Garhwal <fnu.vikram@xilinx.com> Message-id: 1605728926-352690-3-git-send-email-fnu.vikram@xilinx.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/hw')
-rw-r--r--include/hw/arm/xlnx-zynqmp.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/hw/arm/xlnx-zynqmp.h b/include/hw/arm/xlnx-zynqmp.h
index 567d0dba09..6f45387a17 100644
--- a/include/hw/arm/xlnx-zynqmp.h
+++ b/include/hw/arm/xlnx-zynqmp.h
@@ -22,6 +22,7 @@
#include "hw/intc/arm_gic.h"
#include "hw/net/cadence_gem.h"
#include "hw/char/cadence_uart.h"
+#include "hw/net/xlnx-zynqmp-can.h"
#include "hw/ide/ahci.h"
#include "hw/sd/sdhci.h"
#include "hw/ssi/xilinx_spips.h"
@@ -33,6 +34,7 @@
#include "hw/cpu/cluster.h"
#include "target/arm/cpu.h"
#include "qom/object.h"
+#include "net/can_emu.h"
#define TYPE_XLNX_ZYNQMP "xlnx,zynqmp"
OBJECT_DECLARE_SIMPLE_TYPE(XlnxZynqMPState, XLNX_ZYNQMP)
@@ -41,6 +43,8 @@ OBJECT_DECLARE_SIMPLE_TYPE(XlnxZynqMPState, XLNX_ZYNQMP)
#define XLNX_ZYNQMP_NUM_RPU_CPUS 2
#define XLNX_ZYNQMP_NUM_GEMS 4
#define XLNX_ZYNQMP_NUM_UARTS 2
+#define XLNX_ZYNQMP_NUM_CAN 2
+#define XLNX_ZYNQMP_CAN_REF_CLK (24 * 1000 * 1000)
#define XLNX_ZYNQMP_NUM_SDHCI 2
#define XLNX_ZYNQMP_NUM_SPIS 2
#define XLNX_ZYNQMP_NUM_GDMA_CH 8
@@ -92,6 +96,7 @@ struct XlnxZynqMPState {
CadenceGEMState gem[XLNX_ZYNQMP_NUM_GEMS];
CadenceUARTState uart[XLNX_ZYNQMP_NUM_UARTS];
+ XlnxZynqMPCANState can[XLNX_ZYNQMP_NUM_CAN];
SysbusAHCIState sata;
SDHCIState sdhci[XLNX_ZYNQMP_NUM_SDHCI];
XilinxSPIPS spi[XLNX_ZYNQMP_NUM_SPIS];
@@ -112,6 +117,9 @@ struct XlnxZynqMPState {
bool virt;
/* Has the RPU subsystem? */
bool has_rpu;
+
+ /* CAN bus. */
+ CanBusState *canbus[XLNX_ZYNQMP_NUM_CAN];
};
#endif