AM62A SoC has a single C71x DSP subsystem with analytics engine in
main voltage domain. Extend support to AM62A with compatible strings.
Signed-off-by: Hari Nagalla <hnaga...@ti.com>
---
drivers/remoteproc/ti_k3_dsp_rproc.c | 13 +++++++++++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff --git a/drivers/remoteproc/ti_k3_dsp_rproc.c
b/drivers/remoteproc/ti_k3_dsp_rproc.c
index e790406324..ed13729c33 100644
--- a/drivers/remoteproc/ti_k3_dsp_rproc.c
+++ b/drivers/remoteproc/ti_k3_dsp_rproc.c
@@ -339,7 +339,8 @@ static int k3_dsp_of_get_memories(struct udevice *dev)
for (i = 0; i < dsp->num_mems; i++) {
/* C71 cores only have a L1P Cache, there are no L1P SRAMs */
if (((device_is_compatible(dev, "ti,j721e-c71-dsp")) ||
- (device_is_compatible(dev, "ti,j721s2-c71-dsp"))) &&
+ (device_is_compatible(dev, "ti,j721s2-c71-dsp")) ||
+ (device_is_compatible(dev, "ti,am62a-c7xv-dsp"))) &&
!strcmp(mem_names[i], "l1pram")) {
dsp->mem[i].bus_addr = FDT_ADDR_T_NONE;
dsp->mem[i].dev_addr = FDT_ADDR_T_NONE;
@@ -347,7 +348,14 @@ static int k3_dsp_of_get_memories(struct udevice *dev)
dsp->mem[i].size = 0;
continue;
}
-
+ if (device_is_compatible(dev, "ti,am62a-c7xv-dsp") &&
+ !strcmp(mem_names[i], "l1dram")) {
+ dsp->mem[i].bus_addr = FDT_ADDR_T_NONE;
+ dsp->mem[i].dev_addr = FDT_ADDR_T_NONE;
+ dsp->mem[i].cpu_addr = NULL;
+ dsp->mem[i].size = 0;
+ continue;
+ }
dsp->mem[i].bus_addr = dev_read_addr_size_name(dev,
mem_names[i],
(fdt_addr_t *)&dsp->mem[i].size);
if (dsp->mem[i].bus_addr == FDT_ADDR_T_NONE) {
@@ -459,6 +467,7 @@ static const struct udevice_id k3_dsp_ids[] = {
{ .compatible = "ti,j721e-c66-dsp", .data = (ulong)&c66_data, },
{ .compatible = "ti,j721e-c71-dsp", .data = (ulong)&c71_data, },
{ .compatible = "ti,j721s2-c71-dsp", .data = (ulong)&c71_data, },
+ { .compatible = "ti,am62a-c7xv-dsp", .data = (ulong)&c71_data, },
{}
};
--
2.34.1
