On 7.03.2023 05:57, Dikshita Agarwal wrote:
>
> On 2/28/2023 8:54 PM, Konrad Dybcio wrote:
>> IRIS2(_1) has a different register map compared to other HFI6XX-
>> using VPUs. Take care of it.
>>
>> Signed-off-by: Konrad Dybcio<konrad.dybcio@xxxxxxxxxx>
>> ---
>> drivers/media/platform/qcom/venus/core.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c
>> index c13436d58ed3..bdc14acc8399 100644
>> --- a/drivers/media/platform/qcom/venus/core.c
>> +++ b/drivers/media/platform/qcom/venus/core.c
>> @@ -246,7 +246,7 @@ static int venus_enumerate_codecs(struct venus_core *core, u32 type)
>> static void venus_assign_register_offsets(struct venus_core *core)
>> {
>> - if (IS_V6(core)) {
>> + if (IS_IRIS2(core) || IS_IRIS2_1(core)) {
>> core->vbif_base = core->base + VBIF_BASE;
>> core->cpu_base = core->base + CPU_BASE_V6;
>> core->cpu_cs_base = core->base + CPU_CS_BASE_V6;
>
> AR50_LITE also should be added here, as I see you have added the same to places where we are using V6 based registers.
>
> if the base addresses are not assigned here properly. the register writing at other places will be wrong, ex: patch 05/18
I have a separate patch set which specifically adds AR50L data,
and they're not 1:1, vbif_base and aon_base are gone (at least
according to techpack/video). I intend to push it when I get it
all working, but here's what it looks like right now:
diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c
index fd9ecb1f7a05..f88b4781c5d0 100644
--- a/drivers/media/platform/qcom/venus/core.c
+++ b/drivers/media/platform/qcom/venus/core.c
@@ -254,6 +254,14 @@ static void venus_assign_register_offsets(struct venus_core *core)
core->wrapper_base = core->base + WRAPPER_BASE_V6;
core->wrapper_tz_base = core->base + WRAPPER_TZ_BASE_V6;
core->aon_base = core->base + AON_BASE_V6;
+ } else if (IS_AR50_LITE(core)) {
+ core->vbif_base = NULL;
+ core->cpu_base = core->base + CPU_BASE_V6;
+ core->cpu_cs_base = core->base + CPU_CS_BASE_V6;
+ core->cpu_ic_base = core->base + CPU_IC_BASE_V6;
+ core->wrapper_base = core->base + WRAPPER_BASE_V6;
+ core->wrapper_tz_base = core->base + WRAPPER_TZ_BASE_V6;
+ core->aon_base = NULL;
} else {
core->vbif_base = core->base + VBIF_BASE;
core->cpu_base = core->base + CPU_BASE;
--
2.39.2
Konrad
>
> Thanks,
>
> Dikshita
>
