[PATCH v3 2/2] coresight: etmv4: Update ID register table to add UCI support

[Mike Leach]

Updates the ID register tables to contain a UCI entry for the A35 ETM
device to allow correct matching of driver in the amba bus code.

Signed-off-by: Mike Leach <mike.le...@linaro.org>
---
 drivers/hwtracing/coresight/coresight-etm4x.c | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/drivers/hwtracing/coresight/coresight-etm4x.c 
b/drivers/hwtracing/coresight/coresight-etm4x.c
index 53e2fb6e86f6..2fb8054e43ab 100644
--- a/drivers/hwtracing/coresight/coresight-etm4x.c
+++ b/drivers/hwtracing/coresight/coresight-etm4x.c
@@ -1073,12 +1073,28 @@ static int etm4_probe(struct amba_device *adev, const 
struct amba_id *id)
                .mask   = 0x000fffff,           \
        }
 
+static struct amba_cs_uci_id uci_id_etm4[] = {
+       {
+               /*  ETMv4 UCI data */
+               .devarch        = 0x47704a13,
+               .devarch_mask   = 0xfff0ffff,
+               .devtype        = 0x00000013,
+       }
+};
+
+#define ETM4x_AMBA_UCI_ID(pid)                 \
+       {                                       \
+               .id     = pid,                  \
+               .mask   = 0x000fffff,           \
+               .data   = uci_id_etm4,          \
+       }
+
 static const struct amba_id etm4_ids[] = {
        ETM4x_AMBA_ID(0x000bb95d),              /* Cortex-A53 */
        ETM4x_AMBA_ID(0x000bb95e),              /* Cortex-A57 */
        ETM4x_AMBA_ID(0x000bb95a),              /* Cortex-A72 */
        ETM4x_AMBA_ID(0x000bb959),              /* Cortex-A73 */
-       ETM4x_AMBA_ID(0x000bb9da),              /* Cortex-A35 */
+       ETM4x_AMBA_UCI_ID(0x000bb9da),          /* Cortex-A35 */
        {},
 };
 
-- 
2.19.1