From: Varadarajan Narayanan <quic_varada@quicinc.com>
To: <andersson@kernel.org>, <konrad.dybcio@linaro.org>,
<mturquette@baylibre.com>, <sboyd@kernel.org>, <robh@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>,
<djakov@kernel.org>, <dmitry.baryshkov@linaro.org>,
<quic_varada@quicinc.com>, <quic_anusha@quicinc.com>,
<linux-arm-msm@vger.kernel.org>, <linux-clk@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-pm@vger.kernel.org>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH v5 1/5] dt-bindings: interconnect: Add Qualcomm IPQ9574 support
Date: Thu, 28 Mar 2024 13:29:32 +0530 [thread overview]
Message-ID: <20240328075936.223461-2-quic_varada@quicinc.com> (raw)
In-Reply-To: <20240328075936.223461-1-quic_varada@quicinc.com>
Add interconnect-cells to clock provider so that it can be
used as icc provider.
Add master/slave ids for Qualcomm IPQ9574 Network-On-Chip
interfaces. This will be used by the gcc-ipq9574 driver
that will for providing interconnect services using the
icc-clk framework.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
---
v3:
Squash Documentation/ and include/ changes into same patch
qcom,ipq9574.h
Move 'first id' to clock driver
---
.../bindings/clock/qcom,ipq9574-gcc.yaml | 3 +
.../dt-bindings/interconnect/qcom,ipq9574.h | 59 +++++++++++++++++++
2 files changed, 62 insertions(+)
create mode 100644 include/dt-bindings/interconnect/qcom,ipq9574.h
diff --git a/Documentation/devicetree/bindings/clock/qcom,ipq9574-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,ipq9574-gcc.yaml
index 944a0ea79cd6..824781cbdf34 100644
--- a/Documentation/devicetree/bindings/clock/qcom,ipq9574-gcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,ipq9574-gcc.yaml
@@ -33,6 +33,9 @@ properties:
- description: PCIE30 PHY3 pipe clock source
- description: USB3 PHY pipe clock source
+ '#interconnect-cells':
+ const: 1
+
required:
- compatible
- clocks
diff --git a/include/dt-bindings/interconnect/qcom,ipq9574.h b/include/dt-bindings/interconnect/qcom,ipq9574.h
new file mode 100644
index 000000000000..9c95fbd5dc46
--- /dev/null
+++ b/include/dt-bindings/interconnect/qcom,ipq9574.h
@@ -0,0 +1,59 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+#ifndef INTERCONNECT_QCOM_IPQ9574_H
+#define INTERCONNECT_QCOM_IPQ9574_H
+
+#define MASTER_ANOC_PCIE0_1 0
+#define SLAVE_ANOC_PCIE0_1 1
+#define MASTER_SNOC_PCIE0_1 2
+#define SLAVE_SNOC_PCIE0_1 3
+#define MASTER_ANOC_PCIE1_1 4
+#define SLAVE_ANOC_PCIE1_1 5
+#define MASTER_SNOC_PCIE1_1 6
+#define SLAVE_SNOC_PCIE1_1 7
+#define MASTER_ANOC_PCIE2_2 8
+#define SLAVE_ANOC_PCIE2_2 9
+#define MASTER_SNOC_PCIE2_2 10
+#define SLAVE_SNOC_PCIE2_2 11
+#define MASTER_ANOC_PCIE3_2 12
+#define SLAVE_ANOC_PCIE3_2 13
+#define MASTER_SNOC_PCIE3_2 14
+#define SLAVE_SNOC_PCIE3_2 15
+#define MASTER_USB 16
+#define SLAVE_USB 17
+#define MASTER_USB_AXI 18
+#define SLAVE_USB_AXI 19
+#define MASTER_NSSNOC_NSSCC 20
+#define SLAVE_NSSNOC_NSSCC 21
+#define MASTER_NSSNOC_SNOC 22
+#define SLAVE_NSSNOC_SNOC 23
+#define MASTER_NSSNOC_SNOC_1 24
+#define SLAVE_NSSNOC_SNOC_1 25
+#define MASTER_NSSNOC_PCNOC_1 26
+#define SLAVE_NSSNOC_PCNOC_1 27
+#define MASTER_NSSNOC_QOSGEN_REF 28
+#define SLAVE_NSSNOC_QOSGEN_REF 29
+#define MASTER_NSSNOC_TIMEOUT_REF 30
+#define SLAVE_NSSNOC_TIMEOUT_REF 31
+#define MASTER_NSSNOC_XO_DCD 32
+#define SLAVE_NSSNOC_XO_DCD 33
+#define MASTER_NSSNOC_ATB 34
+#define SLAVE_NSSNOC_ATB 35
+#define MASTER_MEM_NOC_NSSNOC 36
+#define SLAVE_MEM_NOC_NSSNOC 37
+#define MASTER_NSSNOC_MEMNOC 38
+#define SLAVE_NSSNOC_MEMNOC 39
+#define MASTER_NSSNOC_MEM_NOC_1 40
+#define SLAVE_NSSNOC_MEM_NOC_1 41
+
+#define MASTER_NSS_CC_NSSNOC_PPE 0
+#define SLAVE_NSS_CC_NSSNOC_PPE 1
+#define MASTER_NSS_CC_NSSNOC_PPE_CFG 2
+#define SLAVE_NSS_CC_NSSNOC_PPE_CFG 3
+#define MASTER_NSS_CC_NSSNOC_NSS_CSR 4
+#define SLAVE_NSS_CC_NSSNOC_NSS_CSR 5
+#define MASTER_NSS_CC_NSSNOC_IMEM_QSB 6
+#define SLAVE_NSS_CC_NSSNOC_IMEM_QSB 7
+#define MASTER_NSS_CC_NSSNOC_IMEM_AHB 8
+#define SLAVE_NSS_CC_NSSNOC_IMEM_AHB 9
+
+#endif /* INTERCONNECT_QCOM_IPQ9574_H */
--
2.34.1
next prev parent reply other threads:[~2024-03-28 8:01 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-28 7:59 [PATCH v5 0/5] Add interconnect driver for IPQ9574 SoC Varadarajan Narayanan
2024-03-28 7:59 ` Varadarajan Narayanan [this message]
2024-03-30 10:30 ` [PATCH v5 1/5] dt-bindings: interconnect: Add Qualcomm IPQ9574 support Krzysztof Kozlowski
2024-03-28 7:59 ` [PATCH v5 2/5] interconnect: icc-clk: Add devm_icc_clk_register Varadarajan Narayanan
2024-03-28 7:59 ` [PATCH v5 3/5] clk: qcom: common: Add interconnect clocks support Varadarajan Narayanan
2024-03-28 21:54 ` Stephen Boyd
2024-03-29 10:48 ` Varadarajan Narayanan
2024-04-05 21:25 ` Stephen Boyd
2024-03-28 7:59 ` [PATCH v5 4/5] clk: qcom: ipq9574: Use icc-clk for enabling NoC related clocks Varadarajan Narayanan
2024-03-28 21:51 ` Stephen Boyd
2024-03-29 10:55 ` Varadarajan Narayanan
2024-03-29 12:10 ` Krzysztof Kozlowski
2024-03-30 9:30 ` Varadarajan Narayanan
2024-03-30 10:28 ` Krzysztof Kozlowski
2024-03-30 11:17 ` Varadarajan Narayanan
2024-04-01 14:20 ` kernel test robot
2024-03-28 7:59 ` [PATCH v5 5/5] arm64: dts: qcom: ipq9574: Add icc provider ability to gcc Varadarajan Narayanan
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