Commit 0139f7d4 authored by Bjorn Andersson's avatar Bjorn Andersson
Browse files

Merge branch '20250313110359.242491-1-quic_mmanikan@quicinc.com' into clk-for-6.15 

Merge the IPQ9574 NSSCC binding through a topic branch, to allow them to
also be merged and used in the DeviceTree source tree.
parents cdc59600 28300ece

Documentation/devicetree/bindings/clock/qcom,ipq9574-nsscc.yaml

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

%YAML 1.2

---

$id: http://devicetree.org/schemas/clock/qcom,ipq9574-nsscc.yaml#

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



title: Qualcomm Networking Sub System Clock & Reset Controller on IPQ9574



maintainers:

  - Bjorn Andersson <andersson@kernel.org>

  - Anusha Rao <quic_anusha@quicinc.com>



description: |

  Qualcomm networking sub system clock control module provides the clocks,

  resets on IPQ9574



  See also::

    include/dt-bindings/clock/qcom,ipq9574-nsscc.h

    include/dt-bindings/reset/qcom,ipq9574-nsscc.h



properties:

  compatible:

    const: qcom,ipq9574-nsscc



  clocks:

    items:

      - description: Board XO source

      - description: CMN_PLL NSS 1200MHz (Bias PLL cc) clock source

      - description: CMN_PLL PPE 353MHz (Bias PLL ubi nc) clock source

      - description: GCC GPLL0 OUT AUX clock source

      - description: Uniphy0 NSS Rx clock source

      - description: Uniphy0 NSS Tx clock source

      - description: Uniphy1 NSS Rx clock source

      - description: Uniphy1 NSS Tx clock source

      - description: Uniphy2 NSS Rx clock source

      - description: Uniphy2 NSS Tx clock source

      - description: GCC NSSCC clock source



  '#interconnect-cells':

    const: 1



  clock-names:

    items:

      - const: xo

      - const: nss_1200

      - const: ppe_353

      - const: gpll0_out

      - const: uniphy0_rx

      - const: uniphy0_tx

      - const: uniphy1_rx

      - const: uniphy1_tx

      - const: uniphy2_rx

      - const: uniphy2_tx

      - const: bus



required:

  - compatible

  - clocks

  - clock-names



allOf:

  - $ref: qcom,gcc.yaml#



unevaluatedProperties: false



examples:

  - |

    #include <dt-bindings/clock/qcom,ipq9574-gcc.h>

    #include <dt-bindings/clock/qcom,ipq-cmn-pll.h>

    clock-controller@39b00000 {

      compatible = "qcom,ipq9574-nsscc";

      reg = <0x39b00000 0x80000>;

      clocks = <&xo_board_clk>,

               <&cmn_pll NSS_1200MHZ_CLK>,

               <&cmn_pll PPE_353MHZ_CLK>,

               <&gcc GPLL0_OUT_AUX>,

               <&uniphy 0>,

               <&uniphy 1>,

               <&uniphy 2>,

               <&uniphy 3>,

               <&uniphy 4>,

               <&uniphy 5>,

               <&gcc GCC_NSSCC_CLK>;

      clock-names = "xo",

                    "nss_1200",

                    "ppe_353",

                    "gpll0_out",

                    "uniphy0_rx",

                    "uniphy0_tx",

                    "uniphy1_rx",

                    "uniphy1_tx",

                    "uniphy2_rx",

                    "uniphy2_tx",

                    "bus";

      #clock-cells = <1>;

      #reset-cells = <1>;

    };

...

include/dt-bindings/clock/qcom,ipq9574-gcc.h

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@@ -202,4 +202,5 @@ 
#define GCC_PCIE1_PIPE_CLK				211

#define GCC_PCIE2_PIPE_CLK				212

#define GCC_PCIE3_PIPE_CLK				213

#define GPLL0_OUT_AUX					214

#endif

include/dt-bindings/clock/qcom,ipq9574-nsscc.h

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/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */

/*

 * Copyright (c) 2023, 2025 The Linux Foundation. All rights reserved.

 */



#ifndef _DT_BINDINGS_CLOCK_IPQ_NSSCC_9574_H

#define _DT_BINDINGS_CLOCK_IPQ_NSSCC_9574_H



#define NSS_CC_CE_APB_CLK					0

#define NSS_CC_CE_AXI_CLK					1

#define NSS_CC_CE_CLK_SRC					2

#define NSS_CC_CFG_CLK_SRC					3

#define NSS_CC_CLC_AXI_CLK					4

#define NSS_CC_CLC_CLK_SRC					5

#define NSS_CC_CRYPTO_CLK					6

#define NSS_CC_CRYPTO_CLK_SRC					7

#define NSS_CC_CRYPTO_PPE_CLK					8

#define NSS_CC_HAQ_AHB_CLK					9

#define NSS_CC_HAQ_AXI_CLK					10

#define NSS_CC_HAQ_CLK_SRC					11

#define NSS_CC_IMEM_AHB_CLK					12

#define NSS_CC_IMEM_CLK_SRC					13

#define NSS_CC_IMEM_QSB_CLK					14

#define NSS_CC_INT_CFG_CLK_SRC					15

#define NSS_CC_NSS_CSR_CLK					16

#define NSS_CC_NSSNOC_CE_APB_CLK				17

#define NSS_CC_NSSNOC_CE_AXI_CLK				18

#define NSS_CC_NSSNOC_CLC_AXI_CLK				19

#define NSS_CC_NSSNOC_CRYPTO_CLK				20

#define NSS_CC_NSSNOC_HAQ_AHB_CLK				21

#define NSS_CC_NSSNOC_HAQ_AXI_CLK				22

#define NSS_CC_NSSNOC_IMEM_AHB_CLK				23

#define NSS_CC_NSSNOC_IMEM_QSB_CLK				24

#define NSS_CC_NSSNOC_NSS_CSR_CLK				25

#define NSS_CC_NSSNOC_PPE_CFG_CLK				26

#define NSS_CC_NSSNOC_PPE_CLK					27

#define NSS_CC_NSSNOC_UBI32_AHB0_CLK				28

#define NSS_CC_NSSNOC_UBI32_AXI0_CLK				29

#define NSS_CC_NSSNOC_UBI32_INT0_AHB_CLK			30

#define NSS_CC_NSSNOC_UBI32_NC_AXI0_1_CLK			31

#define NSS_CC_NSSNOC_UBI32_NC_AXI0_CLK				32

#define NSS_CC_PORT1_MAC_CLK					33

#define NSS_CC_PORT1_RX_CLK					34

#define NSS_CC_PORT1_RX_CLK_SRC					35

#define NSS_CC_PORT1_RX_DIV_CLK_SRC				36

#define NSS_CC_PORT1_TX_CLK					37

#define NSS_CC_PORT1_TX_CLK_SRC					38

#define NSS_CC_PORT1_TX_DIV_CLK_SRC				39

#define NSS_CC_PORT2_MAC_CLK					40

#define NSS_CC_PORT2_RX_CLK					41

#define NSS_CC_PORT2_RX_CLK_SRC					42

#define NSS_CC_PORT2_RX_DIV_CLK_SRC				43

#define NSS_CC_PORT2_TX_CLK					44

#define NSS_CC_PORT2_TX_CLK_SRC					45

#define NSS_CC_PORT2_TX_DIV_CLK_SRC				46

#define NSS_CC_PORT3_MAC_CLK					47

#define NSS_CC_PORT3_RX_CLK					48

#define NSS_CC_PORT3_RX_CLK_SRC					49

#define NSS_CC_PORT3_RX_DIV_CLK_SRC				50

#define NSS_CC_PORT3_TX_CLK					51

#define NSS_CC_PORT3_TX_CLK_SRC					52

#define NSS_CC_PORT3_TX_DIV_CLK_SRC				53

#define NSS_CC_PORT4_MAC_CLK					54

#define NSS_CC_PORT4_RX_CLK					55

#define NSS_CC_PORT4_RX_CLK_SRC					56

#define NSS_CC_PORT4_RX_DIV_CLK_SRC				57

#define NSS_CC_PORT4_TX_CLK					58

#define NSS_CC_PORT4_TX_CLK_SRC					59

#define NSS_CC_PORT4_TX_DIV_CLK_SRC				60

#define NSS_CC_PORT5_MAC_CLK					61

#define NSS_CC_PORT5_RX_CLK					62

#define NSS_CC_PORT5_RX_CLK_SRC					63

#define NSS_CC_PORT5_RX_DIV_CLK_SRC				64

#define NSS_CC_PORT5_TX_CLK					65

#define NSS_CC_PORT5_TX_CLK_SRC					66

#define NSS_CC_PORT5_TX_DIV_CLK_SRC				67

#define NSS_CC_PORT6_MAC_CLK					68

#define NSS_CC_PORT6_RX_CLK					69

#define NSS_CC_PORT6_RX_CLK_SRC					70

#define NSS_CC_PORT6_RX_DIV_CLK_SRC				71

#define NSS_CC_PORT6_TX_CLK					72

#define NSS_CC_PORT6_TX_CLK_SRC					73

#define NSS_CC_PORT6_TX_DIV_CLK_SRC				74

#define NSS_CC_PPE_CLK_SRC					75

#define NSS_CC_PPE_EDMA_CFG_CLK					76

#define NSS_CC_PPE_EDMA_CLK					77

#define NSS_CC_PPE_SWITCH_BTQ_CLK				78

#define NSS_CC_PPE_SWITCH_CFG_CLK				79

#define NSS_CC_PPE_SWITCH_CLK					80

#define NSS_CC_PPE_SWITCH_IPE_CLK				81

#define NSS_CC_UBI0_CLK_SRC					82

#define NSS_CC_UBI0_DIV_CLK_SRC					83

#define NSS_CC_UBI1_CLK_SRC					84

#define NSS_CC_UBI1_DIV_CLK_SRC					85

#define NSS_CC_UBI2_CLK_SRC					86

#define NSS_CC_UBI2_DIV_CLK_SRC					87

#define NSS_CC_UBI32_AHB0_CLK					88

#define NSS_CC_UBI32_AHB1_CLK					89

#define NSS_CC_UBI32_AHB2_CLK					90

#define NSS_CC_UBI32_AHB3_CLK					91

#define NSS_CC_UBI32_AXI0_CLK					92

#define NSS_CC_UBI32_AXI1_CLK					93

#define NSS_CC_UBI32_AXI2_CLK					94

#define NSS_CC_UBI32_AXI3_CLK					95

#define NSS_CC_UBI32_CORE0_CLK					96

#define NSS_CC_UBI32_CORE1_CLK					97

#define NSS_CC_UBI32_CORE2_CLK					98

#define NSS_CC_UBI32_CORE3_CLK					99

#define NSS_CC_UBI32_INTR0_AHB_CLK				100

#define NSS_CC_UBI32_INTR1_AHB_CLK				101

#define NSS_CC_UBI32_INTR2_AHB_CLK				102

#define NSS_CC_UBI32_INTR3_AHB_CLK				103

#define NSS_CC_UBI32_NC_AXI0_CLK				104

#define NSS_CC_UBI32_NC_AXI1_CLK				105

#define NSS_CC_UBI32_NC_AXI2_CLK				106

#define NSS_CC_UBI32_NC_AXI3_CLK				107

#define NSS_CC_UBI32_UTCM0_CLK					108

#define NSS_CC_UBI32_UTCM1_CLK					109

#define NSS_CC_UBI32_UTCM2_CLK					110

#define NSS_CC_UBI32_UTCM3_CLK					111

#define NSS_CC_UBI3_CLK_SRC					112

#define NSS_CC_UBI3_DIV_CLK_SRC					113

#define NSS_CC_UBI_AXI_CLK_SRC					114

#define NSS_CC_UBI_NC_AXI_BFDCD_CLK_SRC				115

#define NSS_CC_UNIPHY_PORT1_RX_CLK				116

#define NSS_CC_UNIPHY_PORT1_TX_CLK				117

#define NSS_CC_UNIPHY_PORT2_RX_CLK				118

#define NSS_CC_UNIPHY_PORT2_TX_CLK				119

#define NSS_CC_UNIPHY_PORT3_RX_CLK				120

#define NSS_CC_UNIPHY_PORT3_TX_CLK				121

#define NSS_CC_UNIPHY_PORT4_RX_CLK				122

#define NSS_CC_UNIPHY_PORT4_TX_CLK				123

#define NSS_CC_UNIPHY_PORT5_RX_CLK				124

#define NSS_CC_UNIPHY_PORT5_TX_CLK				125

#define NSS_CC_UNIPHY_PORT6_RX_CLK				126

#define NSS_CC_UNIPHY_PORT6_TX_CLK				127

#define NSS_CC_XGMAC0_PTP_REF_CLK				128

#define NSS_CC_XGMAC0_PTP_REF_DIV_CLK_SRC			129

#define NSS_CC_XGMAC1_PTP_REF_CLK				130

#define NSS_CC_XGMAC1_PTP_REF_DIV_CLK_SRC			131

#define NSS_CC_XGMAC2_PTP_REF_CLK				132

#define NSS_CC_XGMAC2_PTP_REF_DIV_CLK_SRC			133

#define NSS_CC_XGMAC3_PTP_REF_CLK				134

#define NSS_CC_XGMAC3_PTP_REF_DIV_CLK_SRC			135

#define NSS_CC_XGMAC4_PTP_REF_CLK				136

#define NSS_CC_XGMAC4_PTP_REF_DIV_CLK_SRC			137

#define NSS_CC_XGMAC5_PTP_REF_CLK				138

#define NSS_CC_XGMAC5_PTP_REF_DIV_CLK_SRC			139

#define UBI32_PLL						140

#define UBI32_PLL_MAIN						141



#endif

include/dt-bindings/reset/qcom,ipq9574-nsscc.h

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/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */

/*

 * Copyright (c) 2023, 2025 The Linux Foundation. All rights reserved.

 */



#ifndef _DT_BINDINGS_RESET_IPQ_NSSCC_9574_H

#define _DT_BINDINGS_RESET_IPQ_NSSCC_9574_H



#define EDMA_HW_RESET                   0

#define NSS_CC_CE_BCR			1

#define NSS_CC_CLC_BCR			2

#define NSS_CC_EIP197_BCR		3

#define NSS_CC_HAQ_BCR			4

#define NSS_CC_IMEM_BCR			5

#define NSS_CC_MAC_BCR			6

#define NSS_CC_PPE_BCR			7

#define NSS_CC_UBI_BCR			8

#define NSS_CC_UNIPHY_BCR		9

#define UBI3_CLKRST_CLAMP_ENABLE	10

#define UBI3_CORE_CLAMP_ENABLE		11

#define UBI2_CLKRST_CLAMP_ENABLE	12

#define UBI2_CORE_CLAMP_ENABLE		13

#define UBI1_CLKRST_CLAMP_ENABLE	14

#define UBI1_CORE_CLAMP_ENABLE		15

#define UBI0_CLKRST_CLAMP_ENABLE	16

#define UBI0_CORE_CLAMP_ENABLE		17

#define NSSNOC_NSS_CSR_ARES		18

#define NSS_CSR_ARES			19

#define PPE_BTQ_ARES			20

#define PPE_IPE_ARES			21

#define PPE_ARES			22

#define PPE_CFG_ARES			23

#define PPE_EDMA_ARES			24

#define PPE_EDMA_CFG_ARES		25

#define CRY_PPE_ARES			26

#define NSSNOC_PPE_ARES			27

#define NSSNOC_PPE_CFG_ARES		28

#define PORT1_MAC_ARES			29

#define PORT2_MAC_ARES			30

#define PORT3_MAC_ARES			31

#define PORT4_MAC_ARES			32

#define PORT5_MAC_ARES			33

#define PORT6_MAC_ARES			34

#define XGMAC0_PTP_REF_ARES		35

#define XGMAC1_PTP_REF_ARES		36

#define XGMAC2_PTP_REF_ARES		37

#define XGMAC3_PTP_REF_ARES		38

#define XGMAC4_PTP_REF_ARES		39

#define XGMAC5_PTP_REF_ARES		40

#define HAQ_AHB_ARES			41

#define HAQ_AXI_ARES			42

#define NSSNOC_HAQ_AHB_ARES		43

#define NSSNOC_HAQ_AXI_ARES		44

#define CE_APB_ARES			45

#define CE_AXI_ARES			46

#define NSSNOC_CE_APB_ARES		47

#define NSSNOC_CE_AXI_ARES		48

#define CRYPTO_ARES			49

#define NSSNOC_CRYPTO_ARES		50

#define NSSNOC_NC_AXI0_1_ARES		51

#define UBI0_CORE_ARES			52

#define UBI1_CORE_ARES			53

#define UBI2_CORE_ARES			54

#define UBI3_CORE_ARES			55

#define NC_AXI0_ARES			56

#define UTCM0_ARES			57

#define NC_AXI1_ARES			58

#define UTCM1_ARES			59

#define NC_AXI2_ARES			60

#define UTCM2_ARES			61

#define NC_AXI3_ARES			62

#define UTCM3_ARES			63

#define NSSNOC_NC_AXI0_ARES		64

#define AHB0_ARES			65

#define INTR0_AHB_ARES			66

#define AHB1_ARES			67

#define INTR1_AHB_ARES			68

#define AHB2_ARES			69

#define INTR2_AHB_ARES			70

#define AHB3_ARES			71

#define INTR3_AHB_ARES			72

#define NSSNOC_AHB0_ARES		73

#define NSSNOC_INT0_AHB_ARES		74

#define AXI0_ARES			75

#define AXI1_ARES			76

#define AXI2_ARES			77

#define AXI3_ARES			78

#define NSSNOC_AXI0_ARES		79

#define IMEM_QSB_ARES			80

#define NSSNOC_IMEM_QSB_ARES		81

#define IMEM_AHB_ARES			82

#define NSSNOC_IMEM_AHB_ARES		83

#define UNIPHY_PORT1_RX_ARES		84

#define UNIPHY_PORT1_TX_ARES		85

#define UNIPHY_PORT2_RX_ARES		86

#define UNIPHY_PORT2_TX_ARES		87

#define UNIPHY_PORT3_RX_ARES		88

#define UNIPHY_PORT3_TX_ARES		89

#define UNIPHY_PORT4_RX_ARES		90

#define UNIPHY_PORT4_TX_ARES		91

#define UNIPHY_PORT5_RX_ARES		92

#define UNIPHY_PORT5_TX_ARES		93

#define UNIPHY_PORT6_RX_ARES		94

#define UNIPHY_PORT6_TX_ARES		95

#define PORT1_RX_ARES			96

#define PORT1_TX_ARES			97

#define PORT2_RX_ARES			98

#define PORT2_TX_ARES			99

#define PORT3_RX_ARES			100

#define PORT3_TX_ARES			101

#define PORT4_RX_ARES			102

#define PORT4_TX_ARES			103

#define PORT5_RX_ARES			104

#define PORT5_TX_ARES			105

#define PORT6_RX_ARES			106

#define PORT6_TX_ARES			107

#define PPE_FULL_RESET			108

#define UNIPHY0_SOFT_RESET		109

#define UNIPHY1_SOFT_RESET		110

#define UNIPHY2_SOFT_RESET		111

#define UNIPHY_PORT1_ARES		112

#define UNIPHY_PORT2_ARES		113

#define UNIPHY_PORT3_ARES		114

#define UNIPHY_PORT4_ARES		115

#define UNIPHY_PORT5_ARES		116

#define UNIPHY_PORT6_ARES		117

#define NSSPORT1_RESET			118

#define NSSPORT2_RESET			119

#define NSSPORT3_RESET			120

#define NSSPORT4_RESET			121

#define NSSPORT5_RESET			122

#define NSSPORT6_RESET			123



#endif