From: Georgi Djakov <georgi.djakov@linaro.org>
To: linux-pm@vger.kernel.org, bjorn.andersson@linaro.org,
mdtipton@codeaurora.org
Cc: devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org,
akashast@codeaurora.org, georgi.djakov@linaro.org
Subject: [PATCH 1/3] dt-bindings: interconnect: sdm845: Add IDs for the QUP ports
Date: Thu, 5 Nov 2020 15:52:09 +0200 [thread overview]
Message-ID: <20201105135211.7160-1-georgi.djakov@linaro.org> (raw)
The QUP ports exist in the topology, but are not exposed as an
endpoints in DT. Fix this by creating IDs and attach them to their
NoCs, so that the various QUP drivers (i2c/spi/uart etc.) are able
to request their interconnect paths and scale their bandwidth.
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
---
include/dt-bindings/interconnect/qcom,sdm845.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/dt-bindings/interconnect/qcom,sdm845.h b/include/dt-bindings/interconnect/qcom,sdm845.h
index 290be38f40e6..67b500e24915 100644
--- a/include/dt-bindings/interconnect/qcom,sdm845.h
+++ b/include/dt-bindings/interconnect/qcom,sdm845.h
@@ -19,6 +19,7 @@
#define SLAVE_A1NOC_SNOC 7
#define SLAVE_SERVICE_A1NOC 8
#define SLAVE_ANOC_PCIE_A1NOC_SNOC 9
+#define MASTER_QUP_1 10
#define MASTER_A2NOC_CFG 0
#define MASTER_QDSS_BAM 1
@@ -32,6 +33,7 @@
#define SLAVE_A2NOC_SNOC 9
#define SLAVE_ANOC_PCIE_SNOC 10
#define SLAVE_SERVICE_A2NOC 11
+#define MASTER_QUP_2 12
#define MASTER_SPDM 0
#define MASTER_TIC 1
next reply other threads:[~2020-11-05 13:52 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-05 13:52 Georgi Djakov [this message]
2020-11-05 13:52 ` [PATCH 2/3] interconnect: qcom: sdm845: Add the missing nodes for QUP Georgi Djakov
2020-11-11 4:37 ` Bjorn Andersson
2020-11-13 12:00 ` Georgi Djakov
2020-11-05 13:52 ` [PATCH 3/3] arm64: dts: sdm845: Add interconnect properties " Georgi Djakov
2020-11-09 20:02 ` [PATCH 1/3] dt-bindings: interconnect: sdm845: Add IDs for the QUP ports Rob Herring
2020-11-11 4:37 ` Bjorn Andersson
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