Re: [PATCH v2] coresight: etm4x: Add Support for HiSilicon ETM device

From: Mathieu Poirier
Date: Thu Aug 13 2020 - 17:00:07 EST


On Thu, Aug 13, 2020 at 08:59:22PM +0800, Qi Liu wrote:
> Add ETMv4 periperhal ID for HiSilicon Hip08 and Hip09 platform. Hip08
> contains ETMv4.2 device and Hip09 contains ETMv4.5 device.
>
> Signed-off-by: Qi Liu <liuqi115@xxxxxxxxxx>

I have applied your patch to my local branch - it will be published on Monday
with the release of the v5.9-rc1 kernel.

Thanks,
Mathieu

> ---
> drivers/hwtracing/coresight/coresight-etm4x.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/hwtracing/coresight/coresight-etm4x.c b/drivers/hwtracing/coresight/coresight-etm4x.c
> index 6d7d216..7797a57 100644
> --- a/drivers/hwtracing/coresight/coresight-etm4x.c
> +++ b/drivers/hwtracing/coresight/coresight-etm4x.c
> @@ -1587,6 +1587,8 @@ static const struct amba_id etm4_ids[] = {
> CS_AMBA_UCI_ID(0x000bb805, uci_id_etm4),/* Qualcomm Kryo 4XX Cortex-A55 */
> CS_AMBA_UCI_ID(0x000bb804, uci_id_etm4),/* Qualcomm Kryo 4XX Cortex-A76 */
> CS_AMBA_UCI_ID(0x000cc0af, uci_id_etm4),/* Marvell ThunderX2 */
> + CS_AMBA_UCI_ID(0x000b6d01, uci_id_etm4),/* HiSilicon-Hip08 */
> + CS_AMBA_UCI_ID(0x000b6d02, uci_id_etm4),/* HiSilicon-Hip09 */
> {},
> };
>
> --
> 2.8.1
>