On 09/05/24 19:50, Hari Nagalla wrote:
> 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>
Reviewed-by: Devarsh Thakkar <devar...@ti.com>
Regards
Devarsh
> ---
> 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, },
> {}
> };
>
