diff mbox series

[1/4] dt-bindings: clock: Add SDX55 GCC clock bindings

Message ID 20201028074232.22922-2-manivannan.sadhasivam@linaro.org
State Superseded
Headers show
Series Add GCC and RPMh clock support for SDX55 | expand

Commit Message

Manivannan Sadhasivam Oct. 28, 2020, 7:42 a.m. UTC 
From: Vinod Koul <vkoul@kernel.org>

Add device tree bindings for global clock controller on SDX55 SoCs.

Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
 .../bindings/clock/qcom,gcc-sdx55.yaml        |  71 +++++++++++
 include/dt-bindings/clock/qcom,gcc-sdx55.h    | 112 ++++++++++++++++++
 2 files changed, 183 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml
 create mode 100644 include/dt-bindings/clock/qcom,gcc-sdx55.h

Comments

Rob Herring Oct. 30, 2020, 7:22 p.m. UTC | #1 
On Wed, Oct 28, 2020 at 01:12:29PM +0530, Manivannan Sadhasivam wrote:
> From: Vinod Koul <vkoul@kernel.org>

> 

> Add device tree bindings for global clock controller on SDX55 SoCs.

> 

> Signed-off-by: Vinod Koul <vkoul@kernel.org>


This should carry your S-o-b too.

> ---

>  .../bindings/clock/qcom,gcc-sdx55.yaml        |  71 +++++++++++

>  include/dt-bindings/clock/qcom,gcc-sdx55.h    | 112 ++++++++++++++++++

>  2 files changed, 183 insertions(+)

>  create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml

>  create mode 100644 include/dt-bindings/clock/qcom,gcc-sdx55.h

> 

> diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml

> new file mode 100644

> index 000000000000..c24c9d9fb7dc

> --- /dev/null

> +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml

> @@ -0,0 +1,71 @@

> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

> +%YAML 1.2

> +---

> +$id: http://devicetree.org/schemas/clock/qcom,gcc-sdx55.yaml#

> +$schema: http://devicetree.org/meta-schemas/core.yaml#

> +

> +title: Qualcomm Global Clock & Reset Controller Binding for SDX55

> +

> +maintainers:

> +  - Vinod Koul <vkoul@kernel.org>

> +  - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

> +

> +description: |

> +  Qualcomm global clock control module which supports the clocks, resets and

> +  power domains on SDX55

> +

> +  See also:

> +  - dt-bindings/clock/qcom,gcc-sdx55.h

> +

> +properties:

> +  compatible:

> +    const: qcom,gcc-sdx55

> +

> +  clocks:

> +    items:

> +      - description: Board XO source

> +      - description: Sleep clock source

> +

> +  clock-names:

> +    items:

> +      - const: bi_tcxo

> +      - const: sleep_clk

> +

> +  '#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-sdx55";

> +      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-sdx55.h b/include/dt-bindings/clock/qcom,gcc-sdx55.h

> new file mode 100644

> index 000000000000..09ca45c6de73

> --- /dev/null

> +++ b/include/dt-bindings/clock/qcom,gcc-sdx55.h

> @@ -0,0 +1,112 @@

> +/* SPDX-License-Identifier: GPL-2.0-only */


Dual license? 

> +/*

> + * Copyright (c) 2018, The Linux Foundation. All rights reserved.

> + * Copyright (c) 2020, Linaro Ltd.

> + */

> +

> +#ifndef _DT_BINDINGS_CLK_QCOM_GCC_SDX55_H

> +#define _DT_BINDINGS_CLK_QCOM_GCC_SDX55_H

> +

> +#define GPLL0							3

> +#define GPLL0_OUT_EVEN						4

> +#define GPLL4							5

> +#define GPLL4_OUT_EVEN						6

> +#define GPLL5							7

> +#define GCC_AHB_PCIE_LINK_CLK					8

> +#define GCC_BLSP1_AHB_CLK					9

> +#define GCC_BLSP1_QUP1_I2C_APPS_CLK				10

> +#define GCC_BLSP1_QUP1_I2C_APPS_CLK_SRC				11

> +#define GCC_BLSP1_QUP1_SPI_APPS_CLK				12

> +#define GCC_BLSP1_QUP1_SPI_APPS_CLK_SRC				13

> +#define GCC_BLSP1_QUP2_I2C_APPS_CLK				14

> +#define GCC_BLSP1_QUP2_I2C_APPS_CLK_SRC				15

> +#define GCC_BLSP1_QUP2_SPI_APPS_CLK				16

> +#define GCC_BLSP1_QUP2_SPI_APPS_CLK_SRC				17

> +#define GCC_BLSP1_QUP3_I2C_APPS_CLK				18

> +#define GCC_BLSP1_QUP3_I2C_APPS_CLK_SRC				19

> +#define GCC_BLSP1_QUP3_SPI_APPS_CLK				20

> +#define GCC_BLSP1_QUP3_SPI_APPS_CLK_SRC				21

> +#define GCC_BLSP1_QUP4_I2C_APPS_CLK				22

> +#define GCC_BLSP1_QUP4_I2C_APPS_CLK_SRC				23

> +#define GCC_BLSP1_QUP4_SPI_APPS_CLK				24

> +#define GCC_BLSP1_QUP4_SPI_APPS_CLK_SRC				25

> +#define GCC_BLSP1_UART1_APPS_CLK				26

> +#define GCC_BLSP1_UART1_APPS_CLK_SRC				27

> +#define GCC_BLSP1_UART2_APPS_CLK				28

> +#define GCC_BLSP1_UART2_APPS_CLK_SRC				29

> +#define GCC_BLSP1_UART3_APPS_CLK				30

> +#define GCC_BLSP1_UART3_APPS_CLK_SRC				31

> +#define GCC_BLSP1_UART4_APPS_CLK				32

> +#define GCC_BLSP1_UART4_APPS_CLK_SRC				33

> +#define GCC_BOOT_ROM_AHB_CLK					34

> +#define GCC_CE1_AHB_CLK						35

> +#define GCC_CE1_AXI_CLK						36

> +#define GCC_CE1_CLK						37

> +#define GCC_CPUSS_AHB_CLK					38

> +#define GCC_CPUSS_AHB_CLK_SRC					39

> +#define GCC_CPUSS_GNOC_CLK					40

> +#define GCC_CPUSS_RBCPR_CLK					41

> +#define GCC_CPUSS_RBCPR_CLK_SRC					42

> +#define GCC_EMAC_CLK_SRC					43

> +#define GCC_EMAC_PTP_CLK_SRC					44

> +#define GCC_ETH_AXI_CLK						45

> +#define GCC_ETH_PTP_CLK						46

> +#define GCC_ETH_RGMII_CLK					47

> +#define GCC_ETH_SLAVE_AHB_CLK					48

> +#define GCC_GP1_CLK						49

> +#define GCC_GP1_CLK_SRC						50

> +#define GCC_GP2_CLK						51

> +#define GCC_GP2_CLK_SRC						52

> +#define GCC_GP3_CLK						53

> +#define GCC_GP3_CLK_SRC						54

> +#define GCC_PCIE_0_CLKREF_CLK					55

> +#define GCC_PCIE_AUX_CLK					56

> +#define GCC_PCIE_AUX_PHY_CLK_SRC				57

> +#define GCC_PCIE_CFG_AHB_CLK					58

> +#define GCC_PCIE_MSTR_AXI_CLK					59

> +#define GCC_PCIE_PIPE_CLK					60

> +#define GCC_PCIE_RCHNG_PHY_CLK					61

> +#define GCC_PCIE_RCHNG_PHY_CLK_SRC				62

> +#define GCC_PCIE_SLEEP_CLK					63

> +#define GCC_PCIE_SLV_AXI_CLK					64

> +#define GCC_PCIE_SLV_Q2A_AXI_CLK				65

> +#define GCC_PDM2_CLK						66

> +#define GCC_PDM2_CLK_SRC					67

> +#define GCC_PDM_AHB_CLK						68

> +#define GCC_PDM_XO4_CLK						69

> +#define GCC_SDCC1_AHB_CLK					70

> +#define GCC_SDCC1_APPS_CLK					71

> +#define GCC_SDCC1_APPS_CLK_SRC					72

> +#define GCC_SYS_NOC_CPUSS_AHB_CLK				73

> +#define GCC_USB30_MASTER_CLK					74

> +#define GCC_USB30_MASTER_CLK_SRC				75

> +#define GCC_USB30_MOCK_UTMI_CLK					76

> +#define GCC_USB30_MOCK_UTMI_CLK_SRC				77

> +#define GCC_USB30_MSTR_AXI_CLK					78

> +#define GCC_USB30_SLEEP_CLK					79

> +#define GCC_USB30_SLV_AHB_CLK					80

> +#define GCC_USB3_PHY_AUX_CLK					81

> +#define GCC_USB3_PHY_AUX_CLK_SRC				82

> +#define GCC_USB3_PHY_PIPE_CLK					83

> +#define GCC_USB3_PRIM_CLKREF_CLK				84

> +#define GCC_USB_PHY_CFG_AHB2PHY_CLK				85

> +#define GCC_XO_DIV4_CLK						86

> +#define GCC_XO_PCIE_LINK_CLK					87

> +

> +#define GCC_EMAC_BCR						0

> +#define GCC_PCIE_BCR						1

> +#define GCC_PCIE_LINK_DOWN_BCR					2

> +#define GCC_PCIE_NOCSR_COM_PHY_BCR				3

> +#define GCC_PCIE_PHY_BCR					4

> +#define GCC_PCIE_PHY_CFG_AHB_BCR				5

> +#define GCC_PCIE_PHY_COM_BCR					6

> +#define GCC_PCIE_PHY_NOCSR_COM_PHY_BCR				7

> +#define GCC_PDM_BCR						8

> +#define GCC_QUSB2PHY_BCR					9

> +#define GCC_TCSR_PCIE_BCR					10

> +#define GCC_USB30_BCR						11

> +#define GCC_USB3_PHY_BCR					12

> +#define GCC_USB3PHY_PHY_BCR					13

> +#define GCC_USB_PHY_CFG_AHB2PHY_BCR				14

> +

> +#endif

> -- 

> 2.17.1

>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml
new file mode 100644
index 000000000000..c24c9d9fb7dc
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml
@@ -0,0 +1,71 @@ 
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-sdx55.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller Binding for SDX55
+
+maintainers:
+  - Vinod Koul <vkoul@kernel.org>
+  - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+
+description: |
+  Qualcomm global clock control module which supports the clocks, resets and
+  power domains on SDX55
+
+  See also:
+  - dt-bindings/clock/qcom,gcc-sdx55.h
+
+properties:
+  compatible:
+    const: qcom,gcc-sdx55
+
+  clocks:
+    items:
+      - description: Board XO source
+      - description: Sleep clock source
+
+  clock-names:
+    items:
+      - const: bi_tcxo
+      - const: sleep_clk
+
+  '#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-sdx55";
+      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-sdx55.h b/include/dt-bindings/clock/qcom,gcc-sdx55.h
new file mode 100644
index 000000000000..09ca45c6de73
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,gcc-sdx55.h
@@ -0,0 +1,112 @@ 
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2020, Linaro Ltd.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GCC_SDX55_H
+#define _DT_BINDINGS_CLK_QCOM_GCC_SDX55_H
+
+#define GPLL0							3
+#define GPLL0_OUT_EVEN						4
+#define GPLL4							5
+#define GPLL4_OUT_EVEN						6
+#define GPLL5							7
+#define GCC_AHB_PCIE_LINK_CLK					8
+#define GCC_BLSP1_AHB_CLK					9
+#define GCC_BLSP1_QUP1_I2C_APPS_CLK				10
+#define GCC_BLSP1_QUP1_I2C_APPS_CLK_SRC				11
+#define GCC_BLSP1_QUP1_SPI_APPS_CLK				12
+#define GCC_BLSP1_QUP1_SPI_APPS_CLK_SRC				13
+#define GCC_BLSP1_QUP2_I2C_APPS_CLK				14
+#define GCC_BLSP1_QUP2_I2C_APPS_CLK_SRC				15
+#define GCC_BLSP1_QUP2_SPI_APPS_CLK				16
+#define GCC_BLSP1_QUP2_SPI_APPS_CLK_SRC				17
+#define GCC_BLSP1_QUP3_I2C_APPS_CLK				18
+#define GCC_BLSP1_QUP3_I2C_APPS_CLK_SRC				19
+#define GCC_BLSP1_QUP3_SPI_APPS_CLK				20
+#define GCC_BLSP1_QUP3_SPI_APPS_CLK_SRC				21
+#define GCC_BLSP1_QUP4_I2C_APPS_CLK				22
+#define GCC_BLSP1_QUP4_I2C_APPS_CLK_SRC				23
+#define GCC_BLSP1_QUP4_SPI_APPS_CLK				24
+#define GCC_BLSP1_QUP4_SPI_APPS_CLK_SRC				25
+#define GCC_BLSP1_UART1_APPS_CLK				26
+#define GCC_BLSP1_UART1_APPS_CLK_SRC				27
+#define GCC_BLSP1_UART2_APPS_CLK				28
+#define GCC_BLSP1_UART2_APPS_CLK_SRC				29
+#define GCC_BLSP1_UART3_APPS_CLK				30
+#define GCC_BLSP1_UART3_APPS_CLK_SRC				31
+#define GCC_BLSP1_UART4_APPS_CLK				32
+#define GCC_BLSP1_UART4_APPS_CLK_SRC				33
+#define GCC_BOOT_ROM_AHB_CLK					34
+#define GCC_CE1_AHB_CLK						35
+#define GCC_CE1_AXI_CLK						36
+#define GCC_CE1_CLK						37
+#define GCC_CPUSS_AHB_CLK					38
+#define GCC_CPUSS_AHB_CLK_SRC					39
+#define GCC_CPUSS_GNOC_CLK					40
+#define GCC_CPUSS_RBCPR_CLK					41
+#define GCC_CPUSS_RBCPR_CLK_SRC					42
+#define GCC_EMAC_CLK_SRC					43
+#define GCC_EMAC_PTP_CLK_SRC					44
+#define GCC_ETH_AXI_CLK						45
+#define GCC_ETH_PTP_CLK						46
+#define GCC_ETH_RGMII_CLK					47
+#define GCC_ETH_SLAVE_AHB_CLK					48
+#define GCC_GP1_CLK						49
+#define GCC_GP1_CLK_SRC						50
+#define GCC_GP2_CLK						51
+#define GCC_GP2_CLK_SRC						52
+#define GCC_GP3_CLK						53
+#define GCC_GP3_CLK_SRC						54
+#define GCC_PCIE_0_CLKREF_CLK					55
+#define GCC_PCIE_AUX_CLK					56
+#define GCC_PCIE_AUX_PHY_CLK_SRC				57
+#define GCC_PCIE_CFG_AHB_CLK					58
+#define GCC_PCIE_MSTR_AXI_CLK					59
+#define GCC_PCIE_PIPE_CLK					60
+#define GCC_PCIE_RCHNG_PHY_CLK					61
+#define GCC_PCIE_RCHNG_PHY_CLK_SRC				62
+#define GCC_PCIE_SLEEP_CLK					63
+#define GCC_PCIE_SLV_AXI_CLK					64
+#define GCC_PCIE_SLV_Q2A_AXI_CLK				65
+#define GCC_PDM2_CLK						66
+#define GCC_PDM2_CLK_SRC					67
+#define GCC_PDM_AHB_CLK						68
+#define GCC_PDM_XO4_CLK						69
+#define GCC_SDCC1_AHB_CLK					70
+#define GCC_SDCC1_APPS_CLK					71
+#define GCC_SDCC1_APPS_CLK_SRC					72
+#define GCC_SYS_NOC_CPUSS_AHB_CLK				73
+#define GCC_USB30_MASTER_CLK					74
+#define GCC_USB30_MASTER_CLK_SRC				75
+#define GCC_USB30_MOCK_UTMI_CLK					76
+#define GCC_USB30_MOCK_UTMI_CLK_SRC				77
+#define GCC_USB30_MSTR_AXI_CLK					78
+#define GCC_USB30_SLEEP_CLK					79
+#define GCC_USB30_SLV_AHB_CLK					80
+#define GCC_USB3_PHY_AUX_CLK					81
+#define GCC_USB3_PHY_AUX_CLK_SRC				82
+#define GCC_USB3_PHY_PIPE_CLK					83
+#define GCC_USB3_PRIM_CLKREF_CLK				84
+#define GCC_USB_PHY_CFG_AHB2PHY_CLK				85
+#define GCC_XO_DIV4_CLK						86
+#define GCC_XO_PCIE_LINK_CLK					87
+
+#define GCC_EMAC_BCR						0
+#define GCC_PCIE_BCR						1
+#define GCC_PCIE_LINK_DOWN_BCR					2
+#define GCC_PCIE_NOCSR_COM_PHY_BCR				3
+#define GCC_PCIE_PHY_BCR					4
+#define GCC_PCIE_PHY_CFG_AHB_BCR				5
+#define GCC_PCIE_PHY_COM_BCR					6
+#define GCC_PCIE_PHY_NOCSR_COM_PHY_BCR				7
+#define GCC_PDM_BCR						8
+#define GCC_QUSB2PHY_BCR					9
+#define GCC_TCSR_PCIE_BCR					10
+#define GCC_USB30_BCR						11
+#define GCC_USB3_PHY_BCR					12
+#define GCC_USB3PHY_PHY_BCR					13
+#define GCC_USB_PHY_CFG_AHB2PHY_BCR				14
+
+#endif