Commit 63314ca2 authored May 18, 2020 by Sai Prakash Ranjan Committed by Greg Kroah-Hartman May 19, 2020

coresight: etm4x: Add support for Qualcomm SC7180 SoC



Add ETM UCI IDs for Qualcomm SC7180 SoC. It has 2
big CPU cores based on Cortex-A76 and 6 LITTLE CPU
cores based on Cortex-A55.

Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Tested-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20200518180242.7916-9-mathieu.poirier@linaro.org


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 7f06a1c9

drivers/hwtracing/coresight/coresight-etm4x.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1556,6 +1556,8 @@ static const struct amba_id etm4_ids[] = {
		CS_AMBA_UCI_ID(0x000f0211, uci_id_etm4),/* Qualcomm Kryo */
		CS_AMBA_ID(0x000bb802), /* Qualcomm Kryo 385 Cortex-A55 */
		CS_AMBA_ID(0x000bb803), /* Qualcomm Kryo 385 Cortex-A75 */
		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 */
		{},
		};

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