[PATCH 3/4] dt-bindings: clock: Add SM8350 GCC clock bindings

Vinod Koul
2021-01-05T15:47:58Z

Add device tree bindings for global clock controller on SM8350 SoCs.

Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
.../bindings/clock/qcom,gcc-sm8350.yaml | 96 +++++++
include/dt-bindings/clock/qcom,gcc-sm8350.h | 261 ++++++++++++++++++
2 files changed, 357 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
create mode 100644 include/dt-bindings/clock/qcom,gcc-sm8350.h

diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
new file mode 100644
index 000000000000..78f35832aa41
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
@@ -0,0 +1,96 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-sm8350.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller Binding for SM8350
+
+maintainers:
+ - Vinod Koul <vkoul@kernel.org>
+
+description: |
+ Qualcomm global clock control module which supports the clocks, resets and
+ power domains on SM8350.
+
+ See also:
+ - dt-bindings/clock/qcom,gcc-sm8350.h
+
+properties:
+ compatible:
+ const: qcom,gcc-sm8350
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: PLL test clock source (Optional clock)
+ - description: PCIE 0 Pipe clock source (Optional clock)
+ - description: PCIE 1 Pipe clock source (Optional clock)
+ - description: UFS card Rx symbol 0 clock source (Optional clock)
+ - description: UFS card Rx symbol 1 clock source (Optional clock)
+ - description: UFS card Tx symbol 0 clock source (Optional clock)
+ - description: UFS phy Rx symbol 0 clock source (Optional clock)
+ - description: UFS phy Rx symbol 1 clock source (Optional clock)
+ - description: UFS phy Tx symbol 0 clock source (Optional clock)
+ - description: USB3 phy wrapper pipe clock source (Optional clock)
+ - description: USB3 phy sec pipe clock source (Optional clock)
+ minItems: 2
+ maxItems: 13
+
+ clock-names:
+ items:
+ - const: bi_tcxo
+ - const: sleep_clk
+ - const: core_bi_pll_test_se # Optional clock
+ - const: pcie_0_pipe_clk # Optional clock
+ - const: pcie_1_pipe_clk # Optional clock
+ - const: ufs_card_rx_symbol_0_clk # Optional clock
+ - const: ufs_card_rx_symbol_1_clk # Optional clock
+ - const: ufs_card_tx_symbol_0_clk # Optional clock
+ - const: ufs_phy_rx_symbol_0_clk # Optional clock
+ - const: ufs_phy_rx_symbol_1_clk # Optional clock
+ - const: ufs_phy_tx_symbol_0_clk # Optional clock
+ - const: usb3_phy_wrapper_gcc_usb30_pipe_clk # Optional clock
+ - const: usb3_uni_phy_sec_gcc_usb30_pipe_clk # Optional clock
+ minItems: 2
+ maxItems: 13
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+ '#power-domain-cells':
+ const: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - reg
+ - '#clock-cells'
+ - '#reset-cells'
+ - '#power-domain-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@100000 {
+ compatible = "qcom,gcc-sm8350";
+ reg = <0x00100000 0x1f0000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&sleep_clk>;
+ clock-names = "bi_tcxo", "sleep_clk";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+...
diff --git a/include/dt-bindings/clock/qcom,gcc-sm8350.h b/include/dt-bindings/clock/qcom,gcc-sm8350.h
new file mode 100644
index 000000000000..2b289c5c109f
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,gcc-sm8350.h
@@ -0,0 +1,261 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2020-2021, Linaro Limited
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GCC_SM8350_H
+#define _DT_BINDINGS_CLK_QCOM_GCC_SM8350_H
+
+/* GCC HW clocks */
+#define CORE_BI_PLL_TEST_SE 0
+#define PCIE_0_PIPE_CLK 1
+#define PCIE_1_PIPE_CLK 2
+#define UFS_CARD_RX_SYMBOL_0_CLK 3
+#define UFS_CARD_RX_SYMBOL_1_CLK 4
+#define UFS_CARD_TX_SYMBOL_0_CLK 5
+#define UFS_PHY_RX_SYMBOL_0_CLK 6
+#define UFS_PHY_RX_SYMBOL_1_CLK 7
+#define UFS_PHY_TX_SYMBOL_0_CLK 8
+#define USB3_PHY_WRAPPER_GCC_USB30_PIPE_CLK 9
+#define USB3_UNI_PHY_SEC_GCC_USB30_PIPE_CLK 10
+
+/* GCC clocks */
+#define GCC_AGGRE_NOC_PCIE_0_AXI_CLK 11
+#define GCC_AGGRE_NOC_PCIE_1_AXI_CLK 12
+#define GCC_AGGRE_NOC_PCIE_TBU_CLK 13
+#define GCC_AGGRE_UFS_CARD_AXI_CLK 14
+#define GCC_AGGRE_UFS_CARD_AXI_HW_CTL_CLK 15
+#define GCC_AGGRE_UFS_PHY_AXI_CLK 16
+#define GCC_AGGRE_UFS_PHY_AXI_HW_CTL_CLK 17
+#define GCC_AGGRE_USB3_PRIM_AXI_CLK 18
+#define GCC_AGGRE_USB3_SEC_AXI_CLK 19
+#define GCC_BOOT_ROM_AHB_CLK 20
+#define GCC_CAMERA_AHB_CLK 21
+#define GCC_CAMERA_HF_AXI_CLK 22
+#define GCC_CAMERA_SF_AXI_CLK 23
+#define GCC_CAMERA_XO_CLK 24
+#define GCC_CFG_NOC_USB3_PRIM_AXI_CLK 25
+#define GCC_CFG_NOC_USB3_SEC_AXI_CLK 26
+#define GCC_DDRSS_GPU_AXI_CLK 27
+#define GCC_DDRSS_PCIE_SF_TBU_CLK 28
+#define GCC_DISP_AHB_CLK 29
+#define GCC_DISP_HF_AXI_CLK 30
+#define GCC_DISP_SF_AXI_CLK 31
+#define GCC_DISP_XO_CLK 32
+#define GCC_GP1_CLK 33
+#define GCC_GP1_CLK_SRC 34
+#define GCC_GP2_CLK 35
+#define GCC_GP2_CLK_SRC 36
+#define GCC_GP3_CLK 37
+#define GCC_GP3_CLK_SRC 38
+#define GCC_GPLL0 39
+#define GCC_GPLL0_OUT_EVEN 40
+#define GCC_GPLL4 41
+#define GCC_GPLL9 42
+#define GCC_GPU_CFG_AHB_CLK 43
+#define GCC_GPU_GPLL0_CLK_SRC 44
+#define GCC_GPU_GPLL0_DIV_CLK_SRC 45
+#define GCC_GPU_IREF_EN 46
+#define GCC_GPU_MEMNOC_GFX_CLK 47
+#define GCC_GPU_SNOC_DVM_GFX_CLK 48
+#define GCC_PCIE0_PHY_RCHNG_CLK 49
+#define GCC_PCIE1_PHY_RCHNG_CLK 50
+#define GCC_PCIE_0_AUX_CLK 51
+#define GCC_PCIE_0_AUX_CLK_SRC 52
+#define GCC_PCIE_0_CFG_AHB_CLK 53
+#define GCC_PCIE_0_CLKREF_EN 54
+#define GCC_PCIE_0_MSTR_AXI_CLK 55
+#define GCC_PCIE_0_PHY_RCHNG_CLK_SRC 56
+#define GCC_PCIE_0_PIPE_CLK 57
+#define GCC_PCIE_0_PIPE_CLK_SRC 58
+#define GCC_PCIE_0_SLV_AXI_CLK 59
+#define GCC_PCIE_0_SLV_Q2A_AXI_CLK 60
+#define GCC_PCIE_1_AUX_CLK 61
+#define GCC_PCIE_1_AUX_CLK_SRC 62
+#define GCC_PCIE_1_CFG_AHB_CLK 63
+#define GCC_PCIE_1_CLKREF_EN 64
+#define GCC_PCIE_1_MSTR_AXI_CLK 65
+#define GCC_PCIE_1_PHY_RCHNG_CLK_SRC 66
+#define GCC_PCIE_1_PIPE_CLK 67
+#define GCC_PCIE_1_PIPE_CLK_SRC 68
+#define GCC_PCIE_1_SLV_AXI_CLK 69
+#define GCC_PCIE_1_SLV_Q2A_AXI_CLK 70
+#define GCC_PDM2_CLK 71
+#define GCC_PDM2_CLK_SRC 72
+#define GCC_PDM_AHB_CLK 73
+#define GCC_PDM_XO4_CLK 74
+#define GCC_QMIP_CAMERA_NRT_AHB_CLK 75
+#define GCC_QMIP_CAMERA_RT_AHB_CLK 76
+#define GCC_QMIP_DISP_AHB_CLK 77
+#define GCC_QMIP_VIDEO_CVP_AHB_CLK 78
+#define GCC_QMIP_VIDEO_VCODEC_AHB_CLK 79
+#define GCC_QUPV3_WRAP0_CORE_2X_CLK 80
+#define GCC_QUPV3_WRAP0_CORE_CLK 81
+#define GCC_QUPV3_WRAP0_S0_CLK 82
+#define GCC_QUPV3_WRAP0_S0_CLK_SRC 83
+#define GCC_QUPV3_WRAP0_S1_CLK 84
+#define GCC_QUPV3_WRAP0_S1_CLK_SRC 85
+#define GCC_QUPV3_WRAP0_S2_CLK 86
+#define GCC_QUPV3_WRAP0_S2_CLK_SRC 87
+#define GCC_QUPV3_WRAP0_S3_CLK 88
+#define GCC_QUPV3_WRAP0_S3_CLK_SRC 89
+#define GCC_QUPV3_WRAP0_S4_CLK 90
+#define GCC_QUPV3_WRAP0_S4_CLK_SRC 91
+#define GCC_QUPV3_WRAP0_S5_CLK 92
+#define GCC_QUPV3_WRAP0_S5_CLK_SRC 93
+#define GCC_QUPV3_WRAP0_S6_CLK 94
+#define GCC_QUPV3_WRAP0_S6_CLK_SRC 95
+#define GCC_QUPV3_WRAP0_S7_CLK 96
+#define GCC_QUPV3_WRAP0_S7_CLK_SRC 97
+#define GCC_QUPV3_WRAP1_CORE_2X_CLK 98
+#define GCC_QUPV3_WRAP1_CORE_CLK 99
+#define GCC_QUPV3_WRAP1_S0_CLK 100
+#define GCC_QUPV3_WRAP1_S0_CLK_SRC 101
+#define GCC_QUPV3_WRAP1_S1_CLK 102
+#define GCC_QUPV3_WRAP1_S1_CLK_SRC 103
+#define GCC_QUPV3_WRAP1_S2_CLK 104
+#define GCC_QUPV3_WRAP1_S2_CLK_SRC 105
+#define GCC_QUPV3_WRAP1_S3_CLK 106
+#define GCC_QUPV3_WRAP1_S3_CLK_SRC 107
+#define GCC_QUPV3_WRAP1_S4_CLK 108
+#define GCC_QUPV3_WRAP1_S4_CLK_SRC 109
+#define GCC_QUPV3_WRAP1_S5_CLK 110
+#define GCC_QUPV3_WRAP1_S5_CLK_SRC 111
+#define GCC_QUPV3_WRAP2_CORE_2X_CLK 112
+#define GCC_QUPV3_WRAP2_CORE_CLK 113
+#define GCC_QUPV3_WRAP2_S0_CLK 114
+#define GCC_QUPV3_WRAP2_S0_CLK_SRC 115
+#define GCC_QUPV3_WRAP2_S1_CLK 116
+#define GCC_QUPV3_WRAP2_S1_CLK_SRC 117
+#define GCC_QUPV3_WRAP2_S2_CLK 118
+#define GCC_QUPV3_WRAP2_S2_CLK_SRC 119
+#define GCC_QUPV3_WRAP2_S3_CLK 120
+#define GCC_QUPV3_WRAP2_S3_CLK_SRC 121
+#define GCC_QUPV3_WRAP2_S4_CLK 122
+#define GCC_QUPV3_WRAP2_S4_CLK_SRC 123
+#define GCC_QUPV3_WRAP2_S5_CLK 124
+#define GCC_QUPV3_WRAP2_S5_CLK_SRC 125
+#define GCC_QUPV3_WRAP_0_M_AHB_CLK 126
+#define GCC_QUPV3_WRAP_0_S_AHB_CLK 127
+#define GCC_QUPV3_WRAP_1_M_AHB_CLK 128
+#define GCC_QUPV3_WRAP_1_S_AHB_CLK 129
+#define GCC_QUPV3_WRAP_2_M_AHB_CLK 130
+#define GCC_QUPV3_WRAP_2_S_AHB_CLK 131
+#define GCC_SDCC2_AHB_CLK 132
+#define GCC_SDCC2_APPS_CLK 133
+#define GCC_SDCC2_APPS_CLK_SRC 134
+#define GCC_SDCC4_AHB_CLK 135
+#define GCC_SDCC4_APPS_CLK 136
+#define GCC_SDCC4_APPS_CLK_SRC 137
+#define GCC_THROTTLE_PCIE_AHB_CLK 138
+#define GCC_UFS_1_CLKREF_EN 139
+#define GCC_UFS_CARD_AHB_CLK 140
+#define GCC_UFS_CARD_AXI_CLK 141
+#define GCC_UFS_CARD_AXI_CLK_SRC 142
+#define GCC_UFS_CARD_AXI_HW_CTL_CLK 143
+#define GCC_UFS_CARD_ICE_CORE_CLK 144
+#define GCC_UFS_CARD_ICE_CORE_CLK_SRC 145
+#define GCC_UFS_CARD_ICE_CORE_HW_CTL_CLK 146
+#define GCC_UFS_CARD_PHY_AUX_CLK 147
+#define GCC_UFS_CARD_PHY_AUX_CLK_SRC 148
+#define GCC_UFS_CARD_PHY_AUX_HW_CTL_CLK 149
+#define GCC_UFS_CARD_RX_SYMBOL_0_CLK 150
+#define GCC_UFS_CARD_RX_SYMBOL_0_CLK_SRC 151
+#define GCC_UFS_CARD_RX_SYMBOL_1_CLK 152
+#define GCC_UFS_CARD_RX_SYMBOL_1_CLK_SRC 153
+#define GCC_UFS_CARD_TX_SYMBOL_0_CLK 154
+#define GCC_UFS_CARD_TX_SYMBOL_0_CLK_SRC 155
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK 156
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK_SRC 157
+#define GCC_UFS_CARD_UNIPRO_CORE_HW_CTL_CLK 158
+#define GCC_UFS_PHY_AHB_CLK 159
+#define GCC_UFS_PHY_AXI_CLK 160
+#define GCC_UFS_PHY_AXI_CLK_SRC 161
+#define GCC_UFS_PHY_AXI_HW_CTL_CLK 162
+#define GCC_UFS_PHY_ICE_CORE_CLK 163
+#define GCC_UFS_PHY_ICE_CORE_CLK_SRC 164
+#define GCC_UFS_PHY_ICE_CORE_HW_CTL_CLK 165
+#define GCC_UFS_PHY_PHY_AUX_CLK 166
+#define GCC_UFS_PHY_PHY_AUX_CLK_SRC 167
+#define GCC_UFS_PHY_PHY_AUX_HW_CTL_CLK 168
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK 169
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK_SRC 170
+#define GCC_UFS_PHY_RX_SYMBOL_1_CLK 171
+#define GCC_UFS_PHY_RX_SYMBOL_1_CLK_SRC 172
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK 173
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK_SRC 174
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK 175
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC 176
+#define GCC_UFS_PHY_UNIPRO_CORE_HW_CTL_CLK 177
+#define GCC_USB30_PRIM_MASTER_CLK 178
+#define GCC_USB30_PRIM_MASTER_CLK__FORCE_MEM_CORE_ON 179
+#define GCC_USB30_PRIM_MASTER_CLK_SRC 180
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK 181
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC 182
+#define GCC_USB30_PRIM_MOCK_UTMI_POSTDIV_CLK_SRC 183
+#define GCC_USB30_PRIM_SLEEP_CLK 184
+#define GCC_USB30_SEC_MASTER_CLK 185
+#define GCC_USB30_SEC_MASTER_CLK__FORCE_MEM_CORE_ON 186
+#define GCC_USB30_SEC_MASTER_CLK_SRC 187
+#define GCC_USB30_SEC_MOCK_UTMI_CLK 188
+#define GCC_USB30_SEC_MOCK_UTMI_CLK_SRC 189
+#define GCC_USB30_SEC_MOCK_UTMI_POSTDIV_CLK_SRC 190
+#define GCC_USB30_SEC_SLEEP_CLK 191
+#define GCC_USB3_PRIM_PHY_AUX_CLK 192
+#define GCC_USB3_PRIM_PHY_AUX_CLK_SRC 193
+#define GCC_USB3_PRIM_PHY_COM_AUX_CLK 194
+#define GCC_USB3_PRIM_PHY_PIPE_CLK 195
+#define GCC_USB3_PRIM_PHY_PIPE_CLK_SRC 196
+#define GCC_USB3_SEC_CLKREF_EN 197
+#define GCC_USB3_SEC_PHY_AUX_CLK 198
+#define GCC_USB3_SEC_PHY_AUX_CLK_SRC 199
+#define GCC_USB3_SEC_PHY_COM_AUX_CLK 200
+#define GCC_USB3_SEC_PHY_PIPE_CLK 201
+#define GCC_USB3_SEC_PHY_PIPE_CLK_SRC 202
+#define GCC_VIDEO_AHB_CLK 203
+#define GCC_VIDEO_AXI0_CLK 204
+#define GCC_VIDEO_AXI1_CLK 205
+#define GCC_VIDEO_XO_CLK 206
+
+/* GCC resets */
+#define GCC_CAMERA_BCR 0
+#define GCC_DISPLAY_BCR 1
+#define GCC_GPU_BCR 2
+#define GCC_MMSS_BCR 3
+#define GCC_PCIE_0_BCR 4
+#define GCC_PCIE_0_LINK_DOWN_BCR 5
+#define GCC_PCIE_0_NOCSR_COM_PHY_BCR 6
+#define GCC_PCIE_0_PHY_BCR 7
+#define GCC_PCIE_0_PHY_NOCSR_COM_PHY_BCR 8
+#define GCC_PCIE_1_BCR 9
+#define GCC_PCIE_1_LINK_DOWN_BCR 10
+#define GCC_PCIE_1_NOCSR_COM_PHY_BCR 11
+#define GCC_PCIE_1_PHY_BCR 12
+#define GCC_PCIE_1_PHY_NOCSR_COM_PHY_BCR 13
+#define GCC_PCIE_PHY_CFG_AHB_BCR 14
+#define GCC_PCIE_PHY_COM_BCR 15
+#define GCC_PDM_BCR 16
+#define GCC_QUPV3_WRAPPER_0_BCR 17
+#define GCC_QUPV3_WRAPPER_1_BCR 18
+#define GCC_QUPV3_WRAPPER_2_BCR 19
+#define GCC_QUSB2PHY_PRIM_BCR 20
+#define GCC_QUSB2PHY_SEC_BCR 21
+#define GCC_SDCC2_BCR 22
+#define GCC_SDCC4_BCR 23
+#define GCC_UFS_CARD_BCR 24
+#define GCC_UFS_PHY_BCR 25
+#define GCC_USB30_PRIM_BCR 26
+#define GCC_USB30_SEC_BCR 27
+#define GCC_USB3_DP_PHY_PRIM_BCR 28
+#define GCC_USB3_DP_PHY_SEC_BCR 29
+#define GCC_USB3_PHY_PRIM_BCR 30
+#define GCC_USB3_PHY_SEC_BCR 31
+#define GCC_USB3PHY_PHY_PRIM_BCR 32
+#define GCC_USB3PHY_PHY_SEC_BCR 33
+#define GCC_USB_PHY_CFG_AHB2PHY_BCR 34
+#define GCC_VIDEO_AXI0_CLK_ARES 35
+#define GCC_VIDEO_AXI1_CLK_ARES 36
+#define GCC_VIDEO_BCR 37
+
+#endif
--
2.26.2