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Message-ID: <20231117095558.3313877-2-quic_imrashai@quicinc.com>
Date: Fri, 17 Nov 2023 15:25:55 +0530
From: Imran Shaik <quic_imrashai@...cinc.com>
To: Andy Gross <agross@...nel.org>, Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>,
Michael Turquette
<mturquette@...libre.com>,
Stephen Boyd <sboyd@...nel.org>, Rob Herring
<robh+dt@...nel.org>,
Krzysztof Kozlowski
<krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>
CC: Taniya Das <quic_tdas@...cinc.com>,
Imran Shaik
<quic_imrashai@...cinc.com>,
<linux-arm-msm@...r.kernel.org>, <linux-clk@...r.kernel.org>,
<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<netdev@...r.kernel.org>, Ajit Pandey
<quic_ajipan@...cinc.com>,
Jagadeesh Kona <quic_jkona@...cinc.com>,
"Krzysztof Kozlowski" <krzysztof.kozlowski@...aro.org>
Subject: [PATCH V4 1/4] dt-bindings: clock: qcom: Add ECPRICC clocks for QDU1000 and QRU1000
Add device tree bindings for qcom ecpri clock controller on QDU1000 and
QRU1000 SoCs.
Signed-off-by: Imran Shaik <quic_imrashai@...cinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
.../bindings/clock/qcom,qdu1000-ecpricc.yaml | 68 ++++++++
.../dt-bindings/clock/qcom,qdu1000-ecpricc.h | 147 ++++++++++++++++++
2 files changed, 215 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,qdu1000-ecpricc.yaml
create mode 100644 include/dt-bindings/clock/qcom,qdu1000-ecpricc.h
diff --git a/Documentation/devicetree/bindings/clock/qcom,qdu1000-ecpricc.yaml b/Documentation/devicetree/bindings/clock/qcom,qdu1000-ecpricc.yaml
new file mode 100644
index 000000000000..fd21df0e7697
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,qdu1000-ecpricc.yaml
@@ -0,0 +1,68 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,qdu1000-ecpricc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm ECPRI Clock & Reset Controller for QDU1000 and QRU1000
+
+maintainers:
+ - Taniya Das <quic_tdas@...cinc.com>
+ - Imran Shaik <quic_imrashai@...cinc.com>
+
+description: |
+ Qualcomm ECPRI Specification V2.0 Common Public Radio Interface clock control
+ module which supports the clocks, resets on QDU1000 and QRU1000
+
+ See also:: include/dt-bindings/clock/qcom,qdu1000-ecpricc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,qdu1000-ecpricc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: GPLL0 source from GCC
+ - description: GPLL1 source from GCC
+ - description: GPLL2 source from GCC
+ - description: GPLL3 source from GCC
+ - description: GPLL4 source from GCC
+ - description: GPLL5 source from GCC
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,qdu1000-gcc.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@...000 {
+ compatible = "qcom,qdu1000-ecpricc";
+ reg = <0x00280000 0x31c00>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&gcc GCC_ECPRI_CC_GPLL0_CLK_SRC>,
+ <&gcc GCC_ECPRI_CC_GPLL1_EVEN_CLK_SRC>,
+ <&gcc GCC_ECPRI_CC_GPLL2_EVEN_CLK_SRC>,
+ <&gcc GCC_ECPRI_CC_GPLL3_CLK_SRC>,
+ <&gcc GCC_ECPRI_CC_GPLL4_CLK_SRC>,
+ <&gcc GCC_ECPRI_CC_GPLL5_EVEN_CLK_SRC>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/include/dt-bindings/clock/qcom,qdu1000-ecpricc.h b/include/dt-bindings/clock/qcom,qdu1000-ecpricc.h
new file mode 100644
index 000000000000..731e404a2ce6
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,qdu1000-ecpricc.h
@@ -0,0 +1,147 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2022-2023, Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_ECPRI_CC_QDU1000_H
+#define _DT_BINDINGS_CLK_QCOM_ECPRI_CC_QDU1000_H
+
+/* ECPRI_CC clocks */
+#define ECPRI_CC_PLL0 0
+#define ECPRI_CC_PLL1 1
+#define ECPRI_CC_ECPRI_CG_CLK 2
+#define ECPRI_CC_ECPRI_CLK_SRC 3
+#define ECPRI_CC_ECPRI_DMA_CLK 4
+#define ECPRI_CC_ECPRI_DMA_CLK_SRC 5
+#define ECPRI_CC_ECPRI_DMA_NOC_CLK 6
+#define ECPRI_CC_ECPRI_FAST_CLK 7
+#define ECPRI_CC_ECPRI_FAST_CLK_SRC 8
+#define ECPRI_CC_ECPRI_FAST_DIV2_CLK 9
+#define ECPRI_CC_ECPRI_FAST_DIV2_CLK_SRC 10
+#define ECPRI_CC_ECPRI_FAST_DIV2_NOC_CLK 11
+#define ECPRI_CC_ECPRI_FR_CLK 12
+#define ECPRI_CC_ECPRI_ORAN_CLK_SRC 13
+#define ECPRI_CC_ECPRI_ORAN_DIV2_CLK 14
+#define ECPRI_CC_ETH_100G_C2C0_HM_FF_CLK_SRC 15
+#define ECPRI_CC_ETH_100G_C2C0_UDP_FIFO_CLK 16
+#define ECPRI_CC_ETH_100G_C2C1_UDP_FIFO_CLK 17
+#define ECPRI_CC_ETH_100G_C2C_0_HM_FF_0_CLK 18
+#define ECPRI_CC_ETH_100G_C2C_0_HM_FF_1_CLK 19
+#define ECPRI_CC_ETH_100G_C2C_HM_FF_0_DIV_CLK_SRC 20
+#define ECPRI_CC_ETH_100G_C2C_HM_FF_1_DIV_CLK_SRC 21
+#define ECPRI_CC_ETH_100G_C2C_HM_MACSEC_CLK 22
+#define ECPRI_CC_ETH_100G_C2C_HM_MACSEC_CLK_SRC 23
+#define ECPRI_CC_ETH_100G_DBG_C2C_HM_FF_0_CLK 24
+#define ECPRI_CC_ETH_100G_DBG_C2C_HM_FF_0_DIV_CLK_SRC 25
+#define ECPRI_CC_ETH_100G_DBG_C2C_HM_FF_1_CLK 26
+#define ECPRI_CC_ETH_100G_DBG_C2C_HM_FF_1_DIV_CLK_SRC 27
+#define ECPRI_CC_ETH_100G_DBG_C2C_HM_FF_CLK_SRC 28
+#define ECPRI_CC_ETH_100G_DBG_C2C_UDP_FIFO_CLK 29
+#define ECPRI_CC_ETH_100G_FH0_HM_FF_CLK_SRC 30
+#define ECPRI_CC_ETH_100G_FH0_MACSEC_CLK_SRC 31
+#define ECPRI_CC_ETH_100G_FH1_HM_FF_CLK_SRC 32
+#define ECPRI_CC_ETH_100G_FH1_MACSEC_CLK_SRC 33
+#define ECPRI_CC_ETH_100G_FH2_HM_FF_CLK_SRC 34
+#define ECPRI_CC_ETH_100G_FH2_MACSEC_CLK_SRC 35
+#define ECPRI_CC_ETH_100G_FH_0_HM_FF_0_CLK 36
+#define ECPRI_CC_ETH_100G_FH_0_HM_FF_0_DIV_CLK_SRC 37
+#define ECPRI_CC_ETH_100G_FH_0_HM_FF_1_CLK 38
+#define ECPRI_CC_ETH_100G_FH_0_HM_FF_1_DIV_CLK_SRC 39
+#define ECPRI_CC_ETH_100G_FH_0_HM_FF_2_CLK 40
+#define ECPRI_CC_ETH_100G_FH_0_HM_FF_2_DIV_CLK_SRC 41
+#define ECPRI_CC_ETH_100G_FH_0_HM_FF_3_CLK 42
+#define ECPRI_CC_ETH_100G_FH_0_HM_FF_3_DIV_CLK_SRC 43
+#define ECPRI_CC_ETH_100G_FH_0_UDP_FIFO_CLK 44
+#define ECPRI_CC_ETH_100G_FH_1_HM_FF_0_CLK 45
+#define ECPRI_CC_ETH_100G_FH_1_HM_FF_0_DIV_CLK_SRC 46
+#define ECPRI_CC_ETH_100G_FH_1_HM_FF_1_CLK 47
+#define ECPRI_CC_ETH_100G_FH_1_HM_FF_1_DIV_CLK_SRC 48
+#define ECPRI_CC_ETH_100G_FH_1_HM_FF_2_CLK 49
+#define ECPRI_CC_ETH_100G_FH_1_HM_FF_2_DIV_CLK_SRC 50
+#define ECPRI_CC_ETH_100G_FH_1_HM_FF_3_CLK 51
+#define ECPRI_CC_ETH_100G_FH_1_HM_FF_3_DIV_CLK_SRC 52
+#define ECPRI_CC_ETH_100G_FH_1_UDP_FIFO_CLK 53
+#define ECPRI_CC_ETH_100G_FH_2_HM_FF_0_CLK 54
+#define ECPRI_CC_ETH_100G_FH_2_HM_FF_0_DIV_CLK_SRC 55
+#define ECPRI_CC_ETH_100G_FH_2_HM_FF_1_CLK 56
+#define ECPRI_CC_ETH_100G_FH_2_HM_FF_1_DIV_CLK_SRC 57
+#define ECPRI_CC_ETH_100G_FH_2_HM_FF_2_CLK 58
+#define ECPRI_CC_ETH_100G_FH_2_HM_FF_2_DIV_CLK_SRC 59
+#define ECPRI_CC_ETH_100G_FH_2_HM_FF_3_CLK 60
+#define ECPRI_CC_ETH_100G_FH_2_HM_FF_3_DIV_CLK_SRC 61
+#define ECPRI_CC_ETH_100G_FH_2_UDP_FIFO_CLK 62
+#define ECPRI_CC_ETH_100G_FH_MACSEC_0_CLK 63
+#define ECPRI_CC_ETH_100G_FH_MACSEC_1_CLK 64
+#define ECPRI_CC_ETH_100G_FH_MACSEC_2_CLK 65
+#define ECPRI_CC_ETH_100G_MAC_C2C_HM_REF_CLK 66
+#define ECPRI_CC_ETH_100G_MAC_C2C_HM_REF_CLK_SRC 67
+#define ECPRI_CC_ETH_100G_MAC_DBG_C2C_HM_REF_CLK 68
+#define ECPRI_CC_ETH_100G_MAC_DBG_C2C_HM_REF_CLK_SRC 69
+#define ECPRI_CC_ETH_100G_MAC_FH0_HM_REF_CLK 70
+#define ECPRI_CC_ETH_100G_MAC_FH0_HM_REF_CLK_SRC 71
+#define ECPRI_CC_ETH_100G_MAC_FH1_HM_REF_CLK 72
+#define ECPRI_CC_ETH_100G_MAC_FH1_HM_REF_CLK_SRC 73
+#define ECPRI_CC_ETH_100G_MAC_FH2_HM_REF_CLK 74
+#define ECPRI_CC_ETH_100G_MAC_FH2_HM_REF_CLK_SRC 75
+#define ECPRI_CC_ETH_DBG_NFAPI_AXI_CLK 76
+#define ECPRI_CC_ETH_DBG_NOC_AXI_CLK 77
+#define ECPRI_CC_ETH_PHY_0_OCK_SRAM_CLK 78
+#define ECPRI_CC_ETH_PHY_1_OCK_SRAM_CLK 79
+#define ECPRI_CC_ETH_PHY_2_OCK_SRAM_CLK 80
+#define ECPRI_CC_ETH_PHY_3_OCK_SRAM_CLK 81
+#define ECPRI_CC_ETH_PHY_4_OCK_SRAM_CLK 82
+#define ECPRI_CC_MSS_EMAC_CLK 83
+#define ECPRI_CC_MSS_EMAC_CLK_SRC 84
+#define ECPRI_CC_MSS_ORAN_CLK 85
+#define ECPRI_CC_PHY0_LANE0_RX_CLK 86
+#define ECPRI_CC_PHY0_LANE0_TX_CLK 87
+#define ECPRI_CC_PHY0_LANE1_RX_CLK 88
+#define ECPRI_CC_PHY0_LANE1_TX_CLK 89
+#define ECPRI_CC_PHY0_LANE2_RX_CLK 90
+#define ECPRI_CC_PHY0_LANE2_TX_CLK 91
+#define ECPRI_CC_PHY0_LANE3_RX_CLK 92
+#define ECPRI_CC_PHY0_LANE3_TX_CLK 93
+#define ECPRI_CC_PHY1_LANE0_RX_CLK 94
+#define ECPRI_CC_PHY1_LANE0_TX_CLK 95
+#define ECPRI_CC_PHY1_LANE1_RX_CLK 96
+#define ECPRI_CC_PHY1_LANE1_TX_CLK 97
+#define ECPRI_CC_PHY1_LANE2_RX_CLK 98
+#define ECPRI_CC_PHY1_LANE2_TX_CLK 99
+#define ECPRI_CC_PHY1_LANE3_RX_CLK 100
+#define ECPRI_CC_PHY1_LANE3_TX_CLK 101
+#define ECPRI_CC_PHY2_LANE0_RX_CLK 102
+#define ECPRI_CC_PHY2_LANE0_TX_CLK 103
+#define ECPRI_CC_PHY2_LANE1_RX_CLK 104
+#define ECPRI_CC_PHY2_LANE1_TX_CLK 105
+#define ECPRI_CC_PHY2_LANE2_RX_CLK 106
+#define ECPRI_CC_PHY2_LANE2_TX_CLK 107
+#define ECPRI_CC_PHY2_LANE3_RX_CLK 108
+#define ECPRI_CC_PHY2_LANE3_TX_CLK 109
+#define ECPRI_CC_PHY3_LANE0_RX_CLK 110
+#define ECPRI_CC_PHY3_LANE0_TX_CLK 111
+#define ECPRI_CC_PHY3_LANE1_RX_CLK 112
+#define ECPRI_CC_PHY3_LANE1_TX_CLK 113
+#define ECPRI_CC_PHY3_LANE2_RX_CLK 114
+#define ECPRI_CC_PHY3_LANE2_TX_CLK 115
+#define ECPRI_CC_PHY3_LANE3_RX_CLK 116
+#define ECPRI_CC_PHY3_LANE3_TX_CLK 117
+#define ECPRI_CC_PHY4_LANE0_RX_CLK 118
+#define ECPRI_CC_PHY4_LANE0_TX_CLK 119
+#define ECPRI_CC_PHY4_LANE1_RX_CLK 120
+#define ECPRI_CC_PHY4_LANE1_TX_CLK 121
+#define ECPRI_CC_PHY4_LANE2_RX_CLK 122
+#define ECPRI_CC_PHY4_LANE2_TX_CLK 123
+#define ECPRI_CC_PHY4_LANE3_RX_CLK 124
+#define ECPRI_CC_PHY4_LANE3_TX_CLK 125
+
+/* ECPRI_CC resets */
+#define ECPRI_CC_CLK_CTL_TOP_ECPRI_CC_ECPRI_SS_BCR 0
+#define ECPRI_CC_CLK_CTL_TOP_ECPRI_CC_ETH_C2C_BCR 1
+#define ECPRI_CC_CLK_CTL_TOP_ECPRI_CC_ETH_FH0_BCR 2
+#define ECPRI_CC_CLK_CTL_TOP_ECPRI_CC_ETH_FH1_BCR 3
+#define ECPRI_CC_CLK_CTL_TOP_ECPRI_CC_ETH_FH2_BCR 4
+#define ECPRI_CC_CLK_CTL_TOP_ECPRI_CC_ETH_WRAPPER_TOP_BCR 5
+#define ECPRI_CC_CLK_CTL_TOP_ECPRI_CC_MODEM_BCR 6
+#define ECPRI_CC_CLK_CTL_TOP_ECPRI_CC_NOC_BCR 7
+
+#endif
--
2.25.1
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