* [PATCH 1/2] dt-bindings: clock: mediatek: add bindings for MT8365 SoC
@ 2022-05-30 13:06 Fabien Parent
2022-05-30 13:06 ` [PATCH 2/2] clk: mediatek: add driver " Fabien Parent
2022-05-30 19:04 ` [PATCH 1/2] dt-bindings: clock: mediatek: add bindings " Krzysztof Kozlowski
0 siblings, 2 replies; 3+ messages in thread
From: Fabien Parent @ 2022-05-30 13:06 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Matthias Brugger, Fabien Parent
Cc: devicetree, linux-arm-kernel, linux-mediatek, linux-kernel
Add the clock bindings for the MediaTek MT8365 SoC.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
---
.../arm/mediatek/mediatek,mt8365-clock.yaml | 77 ++++
.../mediatek/mediatek,mt8365-sys-clock.yaml | 81 ++++
include/dt-bindings/clock/mt8365-clk.h | 375 ++++++++++++++++++
3 files changed, 533 insertions(+)
create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-clock.yaml
create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-sys-clock.yaml
create mode 100644 include/dt-bindings/clock/mt8365-clk.h
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-clock.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-clock.yaml
new file mode 100644
index 000000000000..e09babd151e2
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-clock.yaml
@@ -0,0 +1,77 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt8365-clock.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: MediaTek Functional Clock Controller for MT8365
+
+maintainers:
+ - Chun-Jie Chen <chun-jie.chen@mediatek.com>
+
+description:
+ The clock architecture in Mediatek like below
+ PLLs -->
+ dividers -->
+ muxes
+ -->
+ clock gate
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - mediatek,mt8365-apu
+ - mediatek,mt8365-imgsys
+ - mediatek,mt8365-mfgcfg
+ - mediatek,mt8365-vdecsys
+ - mediatek,mt8365-vencsys
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ apu: syscon@19020000 {
+ compatible = "mediatek,mt8365-apu", "syscon";
+ reg = <0 0x19020000 0 0x1000>;
+ #clock-cells = <1>;
+ };
+
+ - |
+ camsys: syscon@15000000 {
+ compatible = "mediatek,mt8365-imgsys", "syscon";
+ reg = <0 0x15000000 0 0x1000>;
+ #clock-cells = <1>;
+ };
+
+ - |
+ mfgcfg: syscon@13000000 {
+ compatible = "mediatek,mt8365-mfgcfg", "syscon";
+ reg = <0 0x13000000 0 0x1000>;
+ #clock-cells = <1>;
+ };
+
+ - |
+ vdecsys: syscon@16000000 {
+ compatible = "mediatek,mt8365-vdecsys", "syscon";
+ reg = <0 0x16000000 0 0x1000>;
+ #clock-cells = <1>;
+ };
+
+ - |
+ vencsys: syscon@17000000 {
+ compatible = "mediatek,mt8365-vencsys", "syscon";
+ reg = <0 0x17000000 0 0x1000>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-sys-clock.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-sys-clock.yaml
new file mode 100644
index 000000000000..ac39e60eb9be
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-sys-clock.yaml
@@ -0,0 +1,81 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt8365-sys-clock.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: MediaTek System Clock Controller for MT8365
+
+maintainers:
+ - Chun-Jie Chen <chun-jie.chen@mediatek.com>
+
+description:
+ The clock architecture in Mediatek like below
+ PLLs -->
+ dividers -->
+ muxes
+ -->
+ clock gate
+
+ The apmixedsys provides most of PLLs which generated from SoC 26m.
+ The topckgen provides dividers and muxes which provide the clock source to other IP blocks.
+ The infracfg_ao and pericfg_ao provides clock gate in peripheral and infrastructure IP blocks.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - mediatek,mt8365-topckgen
+ - mediatek,mt8365-infracfg
+ - mediatek,mt8365-apmixedsys
+ - mediatek,mt8365-pericfg
+ - mediatek,mt8365-mcucfg
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ topckgen: syscon@10000000 {
+ compatible = "mediatek,mt8365-topckgen", "syscon";
+ reg = <0x10000000 0x1000>;
+ #clock-cells = <1>;
+ };
+
+ - |
+ infracfg: syscon@10001000 {
+ compatible = "mediatek,mt8365-infracfg", "syscon";
+ reg = <0x10001000 0x1000>;
+ #clock-cells = <1>;
+ };
+
+ - |
+ apmixedsys: syscon@1000c000 {
+ compatible = "mediatek,mt8365-apmixedsys", "syscon";
+ reg = <0x1000c000 0x1000>;
+ #clock-cells = <1>;
+ };
+
+ - |
+ pericfg: syscon@10003000 {
+ compatible = "mediatek,mt8365-pericfg", "syscon";
+ reg = <0x10003000 0x1000>;
+ #clock-cells = <1>;
+ };
+
+ - |
+ mcucfg: syscon@10200000 {
+ compatible = "mediatek,mt8365-mcucfg", "syscon";
+ reg = <0x10200000 0x2000>;
+ #clock-cells = <1>;
+ };
diff --git a/include/dt-bindings/clock/mt8365-clk.h b/include/dt-bindings/clock/mt8365-clk.h
new file mode 100644
index 000000000000..a5878b9b3777
--- /dev/null
+++ b/include/dt-bindings/clock/mt8365-clk.h
@@ -0,0 +1,375 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (c) 2018 MediaTek Inc.
+ */
+
+#ifndef _DT_BINDINGS_CLK_MT8365_H
+#define _DT_BINDINGS_CLK_MT8365_H
+
+/* TOPCKGEN */
+#define CLK_TOP_CLK_NULL 0
+#define CLK_TOP_I2S0_BCK 1
+#define CLK_TOP_DSI0_LNTC_DSICK 2
+#define CLK_TOP_VPLL_DPIX 3
+#define CLK_TOP_LVDSTX_CLKDIG_CTS 4
+#define CLK_TOP_MFGPLL 5
+#define CLK_TOP_SYSPLL_D2 6
+#define CLK_TOP_SYSPLL1_D2 7
+#define CLK_TOP_SYSPLL1_D4 8
+#define CLK_TOP_SYSPLL1_D8 9
+#define CLK_TOP_SYSPLL1_D16 10
+#define CLK_TOP_SYSPLL_D3 11
+#define CLK_TOP_SYSPLL2_D2 12
+#define CLK_TOP_SYSPLL2_D4 13
+#define CLK_TOP_SYSPLL2_D8 14
+#define CLK_TOP_SYSPLL_D5 15
+#define CLK_TOP_SYSPLL3_D2 16
+#define CLK_TOP_SYSPLL3_D4 17
+#define CLK_TOP_SYSPLL_D7 18
+#define CLK_TOP_SYSPLL4_D2 19
+#define CLK_TOP_SYSPLL4_D4 20
+#define CLK_TOP_UNIVPLL 21
+#define CLK_TOP_UNIVPLL_D2 22
+#define CLK_TOP_UNIVPLL1_D2 23
+#define CLK_TOP_UNIVPLL1_D4 24
+#define CLK_TOP_UNIVPLL_D3 25
+#define CLK_TOP_UNIVPLL2_D2 26
+#define CLK_TOP_UNIVPLL2_D4 27
+#define CLK_TOP_UNIVPLL2_D8 28
+#define CLK_TOP_UNIVPLL2_D32 29
+#define CLK_TOP_UNIVPLL_D5 30
+#define CLK_TOP_UNIVPLL3_D2 31
+#define CLK_TOP_UNIVPLL3_D4 32
+#define CLK_TOP_MMPLL 33
+#define CLK_TOP_MMPLL_D2 34
+#define CLK_TOP_LVDSPLL_D2 35
+#define CLK_TOP_LVDSPLL_D4 36
+#define CLK_TOP_LVDSPLL_D8 37
+#define CLK_TOP_LVDSPLL_D16 38
+#define CLK_TOP_USB20_192M 39
+#define CLK_TOP_USB20_192M_D4 40
+#define CLK_TOP_USB20_192M_D8 41
+#define CLK_TOP_USB20_192M_D16 42
+#define CLK_TOP_USB20_192M_D32 43
+#define CLK_TOP_APLL1 44
+#define CLK_TOP_APLL1_D2 45
+#define CLK_TOP_APLL1_D4 46
+#define CLK_TOP_APLL1_D8 47
+#define CLK_TOP_APLL2 48
+#define CLK_TOP_APLL2_D2 49
+#define CLK_TOP_APLL2_D4 50
+#define CLK_TOP_APLL2_D8 51
+#define CLK_TOP_CLK26M 52
+#define CLK_TOP_SYS_26M_D2 53
+#define CLK_TOP_MSDCPLL 54
+#define CLK_TOP_MSDCPLL_D2 55
+#define CLK_TOP_DSPPLL 56
+#define CLK_TOP_DSPPLL_D2 57
+#define CLK_TOP_DSPPLL_D4 58
+#define CLK_TOP_DSPPLL_D8 59
+#define CLK_TOP_APUPLL 60
+#define CLK_TOP_CLK26M_D52 61
+#define CLK_TOP_AXI_SEL 62
+#define CLK_TOP_MEM_SEL 63
+#define CLK_TOP_MM_SEL 64
+#define CLK_TOP_SCP_SEL 65
+#define CLK_TOP_MFG_SEL 66
+#define CLK_TOP_ATB_SEL 67
+#define CLK_TOP_CAMTG_SEL 68
+#define CLK_TOP_CAMTG1_SEL 69
+#define CLK_TOP_UART_SEL 70
+#define CLK_TOP_SPI_SEL 71
+#define CLK_TOP_MSDC50_0_HC_SEL 72
+#define CLK_TOP_MSDC2_2_HC_SEL 73
+#define CLK_TOP_MSDC50_0_SEL 74
+#define CLK_TOP_MSDC50_2_SEL 75
+#define CLK_TOP_MSDC30_1_SEL 76
+#define CLK_TOP_AUDIO_SEL 77
+#define CLK_TOP_AUD_INTBUS_SEL 78
+#define CLK_TOP_AUD_1_SEL 79
+#define CLK_TOP_AUD_2_SEL 80
+#define CLK_TOP_AUD_ENGEN1_SEL 81
+#define CLK_TOP_AUD_ENGEN2_SEL 82
+#define CLK_TOP_AUD_SPDIF_SEL 83
+#define CLK_TOP_DISP_PWM_SEL 84
+#define CLK_TOP_DXCC_SEL 85
+#define CLK_TOP_SSUSB_SYS_SEL 86
+#define CLK_TOP_SSUSB_XHCI_SEL 87
+#define CLK_TOP_SPM_SEL 88
+#define CLK_TOP_I2C_SEL 89
+#define CLK_TOP_PWM_SEL 90
+#define CLK_TOP_SENIF_SEL 91
+#define CLK_TOP_AES_FDE_SEL 92
+#define CLK_TOP_CAMTM_SEL 93
+#define CLK_TOP_DPI0_SEL 94
+#define CLK_TOP_DPI1_SEL 95
+#define CLK_TOP_DSP_SEL 96
+#define CLK_TOP_NFI2X_SEL 97
+#define CLK_TOP_NFIECC_SEL 98
+#define CLK_TOP_ECC_SEL 99
+#define CLK_TOP_ETH_SEL 100
+#define CLK_TOP_GCPU_SEL 101
+#define CLK_TOP_GCPU_CPM_SEL 102
+#define CLK_TOP_APU_SEL 103
+#define CLK_TOP_APU_IF_SEL 104
+#define CLK_TOP_MBIST_DIAG_SEL 105
+#define CLK_TOP_APLL_I2S0_SEL 106
+#define CLK_TOP_APLL_I2S1_SEL 107
+#define CLK_TOP_APLL_I2S2_SEL 108
+#define CLK_TOP_APLL_I2S3_SEL 109
+#define CLK_TOP_APLL_TDMOUT_SEL 110
+#define CLK_TOP_APLL_TDMIN_SEL 111
+#define CLK_TOP_APLL_SPDIF_SEL 112
+#define CLK_TOP_APLL12_CK_DIV0 113
+#define CLK_TOP_APLL12_CK_DIV1 114
+#define CLK_TOP_APLL12_CK_DIV2 115
+#define CLK_TOP_APLL12_CK_DIV3 116
+#define CLK_TOP_APLL12_CK_DIV4 117
+#define CLK_TOP_APLL12_CK_DIV4B 118
+#define CLK_TOP_APLL12_CK_DIV5 119
+#define CLK_TOP_APLL12_CK_DIV5B 120
+#define CLK_TOP_APLL12_CK_DIV6 121
+#define CLK_TOP_AUD_I2S0_M 122
+#define CLK_TOP_AUD_I2S1_M 123
+#define CLK_TOP_AUD_I2S2_M 124
+#define CLK_TOP_AUD_I2S3_M 125
+#define CLK_TOP_AUD_TDMOUT_M 126
+#define CLK_TOP_AUD_TDMOUT_B 127
+#define CLK_TOP_AUD_TDMIN_M 128
+#define CLK_TOP_AUD_TDMIN_B 129
+#define CLK_TOP_AUD_SPDIF_M 130
+#define CLK_TOP_USB20_48M_EN 131
+#define CLK_TOP_UNIVPLL_48M_EN 132
+#define CLK_TOP_LVDSTX_CLKDIG_EN 133
+#define CLK_TOP_VPLL_DPIX_EN 134
+#define CLK_TOP_SSUSB_TOP_CK_EN 135
+#define CLK_TOP_SSUSB_PHY_CK_EN 136
+#define CLK_TOP_CONN_32K 137
+#define CLK_TOP_CONN_26M 138
+#define CLK_TOP_DSP_32K 139
+#define CLK_TOP_DSP_26M 140
+#define CLK_TOP_NR_CLK 141
+
+/* INFRACFG */
+#define CLK_IFR_PMIC_TMR 0
+#define CLK_IFR_PMIC_AP 1
+#define CLK_IFR_PMIC_MD 2
+#define CLK_IFR_PMIC_CONN 3
+#define CLK_IFR_ICUSB 4
+#define CLK_IFR_GCE 5
+#define CLK_IFR_THERM 6
+#define CLK_IFR_PWM_HCLK 7
+#define CLK_IFR_PWM1 8
+#define CLK_IFR_PWM2 9
+#define CLK_IFR_PWM3 10
+#define CLK_IFR_PWM4 11
+#define CLK_IFR_PWM5 12
+#define CLK_IFR_PWM 13
+#define CLK_IFR_UART0 14
+#define CLK_IFR_UART1 15
+#define CLK_IFR_UART2 16
+#define CLK_IFR_DSP_UART 17
+#define CLK_IFR_GCE_26M 18
+#define CLK_IFR_CQ_DMA_FPC 19
+#define CLK_IFR_BTIF 20
+#define CLK_IFR_SPI0 21
+#define CLK_IFR_MSDC0_HCLK 22
+#define CLK_IFR_MSDC2_HCLK 23
+#define CLK_IFR_MSDC1_HCLK 24
+#define CLK_IFR_DVFSRC 25
+#define CLK_IFR_GCPU 26
+#define CLK_IFR_TRNG 27
+#define CLK_IFR_AUXADC 28
+#define CLK_IFR_CPUM 29
+#define CLK_IFR_AUXADC_MD 30
+#define CLK_IFR_AP_DMA 31
+#define CLK_IFR_DEBUGSYS 32
+#define CLK_IFR_AUDIO 33
+#define CLK_IFR_PWM_FBCLK6 34
+#define CLK_IFR_DISP_PWM 35
+#define CLK_IFR_AUD_26M_BK 36
+#define CLK_IFR_CQ_DMA 37
+#define CLK_IFR_MSDC0_SF 38
+#define CLK_IFR_MSDC1_SF 39
+#define CLK_IFR_MSDC2_SF 40
+#define CLK_IFR_AP_MSDC0 41
+#define CLK_IFR_MD_MSDC0 42
+#define CLK_IFR_MSDC0_SRC 43
+#define CLK_IFR_MSDC1_SRC 44
+#define CLK_IFR_MSDC2_SRC 45
+#define CLK_IFR_PWRAP_TMR 46
+#define CLK_IFR_PWRAP_SPI 47
+#define CLK_IFR_PWRAP_SYS 48
+#define CLK_IFR_MCU_PM_BK 49
+#define CLK_IFR_IRRX_26M 50
+#define CLK_IFR_IRRX_32K 51
+#define CLK_IFR_I2C0_AXI 52
+#define CLK_IFR_I2C1_AXI 53
+#define CLK_IFR_I2C2_AXI 54
+#define CLK_IFR_I2C3_AXI 55
+#define CLK_IFR_NIC_AXI 56
+#define CLK_IFR_NIC_SLV_AXI 57
+#define CLK_IFR_APU_AXI 58
+#define CLK_IFR_NFIECC 59
+#define CLK_IFR_NFIECC_BK 60
+#define CLK_IFR_NFI1X_BK 61
+#define CLK_IFR_NFI_BK 62
+#define CLK_IFR_MSDC2_AP_BK 63
+#define CLK_IFR_MSDC2_MD_BK 64
+#define CLK_IFR_MSDC2_BK 65
+#define CLK_IFR_SUSB_133_BK 66
+#define CLK_IFR_SUSB_66_BK 67
+#define CLK_IFR_SSUSB_SYS 68
+#define CLK_IFR_SSUSB_REF 69
+#define CLK_IFR_SSUSB_XHCI 70
+#define CLK_IFR_NR_CLK 71
+
+/* PERICFG */
+#define CLK_PERIAXI 0
+#define CLK_PERI_NR_CLK 1
+
+/* APMIXEDSYS */
+#define CLK_APMIXED_ARMPLL 0
+#define CLK_APMIXED_MAINPLL 1
+#define CLK_APMIXED_UNIVPLL 2
+#define CLK_APMIXED_MFGPLL 3
+#define CLK_APMIXED_MSDCPLL 4
+#define CLK_APMIXED_MMPLL 5
+#define CLK_APMIXED_APLL1 6
+#define CLK_APMIXED_APLL2 7
+#define CLK_APMIXED_LVDSPLL 8
+#define CLK_APMIXED_DSPPLL 9
+#define CLK_APMIXED_APUPLL 10
+#define CLK_APMIXED_UNIV_EN 11
+#define CLK_APMIXED_USB20_EN 12
+#define CLK_APMIXED_NR_CLK 13
+
+/* GCE */
+#define CLK_GCE_FAXI 0
+#define CLK_GCE_NR_CLK 1
+
+/* AUDIOTOP */
+#define CLK_AUD_AFE 0
+#define CLK_AUD_I2S 1
+#define CLK_AUD_22M 2
+#define CLK_AUD_24M 3
+#define CLK_AUD_INTDIR 4
+#define CLK_AUD_APLL2_TUNER 5
+#define CLK_AUD_APLL_TUNER 6
+#define CLK_AUD_SPDF 7
+#define CLK_AUD_HDMI 8
+#define CLK_AUD_HDMI_IN 9
+#define CLK_AUD_ADC 10
+#define CLK_AUD_DAC 11
+#define CLK_AUD_DAC_PREDIS 12
+#define CLK_AUD_TML 13
+#define CLK_AUD_I2S1_BK 14
+#define CLK_AUD_I2S2_BK 15
+#define CLK_AUD_I2S3_BK 16
+#define CLK_AUD_I2S4_BK 17
+#define CLK_AUD_NR_CLK 18
+
+/* MIPI_CSI0A */
+#define CLK_MIPI0A_CSR_CSI_EN_0A 0
+#define CLK_MIPI_RX_ANA_CSI0A_NR_CLK 1
+
+/* MIPI_CSI0B */
+#define CLK_MIPI0B_CSR_CSI_EN_0B 0
+#define CLK_MIPI_RX_ANA_CSI0B_NR_CLK 1
+
+/* MIPI_CSI1A */
+#define CLK_MIPI1A_CSR_CSI_EN_1A 0
+#define CLK_MIPI_RX_ANA_CSI1A_NR_CLK 1
+
+/* MIPI_CSI1B */
+#define CLK_MIPI1B_CSR_CSI_EN_1B 0
+#define CLK_MIPI_RX_ANA_CSI1B_NR_CLK 1
+
+/* MIPI_CSI2A */
+#define CLK_MIPI2A_CSR_CSI_EN_2A 0
+#define CLK_MIPI_RX_ANA_CSI2A_NR_CLK 1
+
+/* MIPI_CSI2B */
+#define CLK_MIPI2B_CSR_CSI_EN_2B 0
+#define CLK_MIPI_RX_ANA_CSI2B_NR_CLK 1
+
+/* MCUCFG */
+#define CLK_MCU_BUS_SEL 0
+#define CLK_MCU_NR_CLK 1
+
+/* MFGCFG */
+#define CLK_MFG_BG3D 0
+#define CLK_MFG_MBIST_DIAG 1
+#define CLK_MFG_NR_CLK 2
+
+/* MMSYS */
+#define CLK_MM_MM_MDP_RDMA0 0
+#define CLK_MM_MM_MDP_CCORR0 1
+#define CLK_MM_MM_MDP_RSZ0 2
+#define CLK_MM_MM_MDP_RSZ1 3
+#define CLK_MM_MM_MDP_TDSHP0 4
+#define CLK_MM_MM_MDP_WROT0 5
+#define CLK_MM_MM_MDP_WDMA0 6
+#define CLK_MM_MM_DISP_OVL0 7
+#define CLK_MM_MM_DISP_OVL0_2L 8
+#define CLK_MM_MM_DISP_RSZ0 9
+#define CLK_MM_MM_DISP_RDMA0 10
+#define CLK_MM_MM_DISP_WDMA0 11
+#define CLK_MM_MM_DISP_COLOR0 12
+#define CLK_MM_MM_DISP_CCORR0 13
+#define CLK_MM_MM_DISP_AAL0 14
+#define CLK_MM_MM_DISP_GAMMA0 15
+#define CLK_MM_MM_DISP_DITHER0 16
+#define CLK_MM_MM_DSI0 17
+#define CLK_MM_MM_DISP_RDMA1 18
+#define CLK_MM_MM_MDP_RDMA1 19
+#define CLK_MM_DPI0_DPI0 20
+#define CLK_MM_MM_FAKE 21
+#define CLK_MM_MM_SMI_COMMON 22
+#define CLK_MM_MM_SMI_LARB0 23
+#define CLK_MM_MM_SMI_COMM0 24
+#define CLK_MM_MM_SMI_COMM1 25
+#define CLK_MM_MM_CAM_MDP 26
+#define CLK_MM_MM_SMI_IMG 27
+#define CLK_MM_MM_SMI_CAM 28
+#define CLK_MM_IMG_IMG_DL_RELAY 29
+#define CLK_MM_IMG_IMG_DL_ASYNC_TOP 30
+#define CLK_MM_DSI0_DIG_DSI 31
+#define CLK_MM_26M_HRTWT 32
+#define CLK_MM_MM_DPI0 33
+#define CLK_MM_LVDSTX_PXL 34
+#define CLK_MM_LVDSTX_CTS 35
+#define CLK_MM_NR_CLK 36
+
+/* IMGSYS */
+#define CLK_CAM_LARB2 0
+#define CLK_CAM 1
+#define CLK_CAMTG 2
+#define CLK_CAM_SENIF 3
+#define CLK_CAMSV0 4
+#define CLK_CAMSV1 5
+#define CLK_CAM_FDVT 6
+#define CLK_CAM_WPE 7
+#define CLK_CAM_NR_CLK 8
+
+/* VDECSYS */
+#define CLK_VDEC_VDEC 0
+#define CLK_VDEC_LARB1 1
+#define CLK_VDEC_NR_CLK 2
+
+/* VENCSYS */
+#define CLK_VENC 0
+#define CLK_VENC_JPGENC 1
+#define CLK_VENC_NR_CLK 2
+
+/* APUSYS */
+#define CLK_APU_IPU_CK 0
+#define CLK_APU_AXI 1
+#define CLK_APU_JTAG 2
+#define CLK_APU_IF_CK 3
+#define CLK_APU_EDMA 4
+#define CLK_APU_AHB 5
+#define CLK_APU_NR_CLK 6
+
+#endif /* _DT_BINDINGS_CLK_MT8365_H */
+
--
2.36.1
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH 2/2] clk: mediatek: add driver for MT8365 SoC
2022-05-30 13:06 [PATCH 1/2] dt-bindings: clock: mediatek: add bindings for MT8365 SoC Fabien Parent
@ 2022-05-30 13:06 ` Fabien Parent
2022-05-30 19:04 ` [PATCH 1/2] dt-bindings: clock: mediatek: add bindings " Krzysztof Kozlowski
1 sibling, 0 replies; 3+ messages in thread
From: Fabien Parent @ 2022-05-30 13:06 UTC (permalink / raw)
To: Michael Turquette, Stephen Boyd, Matthias Brugger
Cc: Fabien Parent, linux-kernel, linux-clk, linux-arm-kernel, linux-mediatek
Add clock drivers for MT8365 SoC.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
---
drivers/clk/mediatek/Kconfig | 50 +
drivers/clk/mediatek/Makefile | 7 +
drivers/clk/mediatek/clk-mt8365-apu.c | 54 ++
drivers/clk/mediatek/clk-mt8365-cam.c | 56 ++
drivers/clk/mediatek/clk-mt8365-mfg.c | 62 ++
drivers/clk/mediatek/clk-mt8365-mm.c | 95 ++
drivers/clk/mediatek/clk-mt8365-vdec.c | 62 ++
drivers/clk/mediatek/clk-mt8365-venc.c | 51 +
drivers/clk/mediatek/clk-mt8365.c | 1197 ++++++++++++++++++++++++
9 files changed, 1634 insertions(+)
create mode 100644 drivers/clk/mediatek/clk-mt8365-apu.c
create mode 100644 drivers/clk/mediatek/clk-mt8365-cam.c
create mode 100644 drivers/clk/mediatek/clk-mt8365-mfg.c
create mode 100644 drivers/clk/mediatek/clk-mt8365-mm.c
create mode 100644 drivers/clk/mediatek/clk-mt8365-vdec.c
create mode 100644 drivers/clk/mediatek/clk-mt8365-venc.c
create mode 100644 drivers/clk/mediatek/clk-mt8365.c
diff --git a/drivers/clk/mediatek/Kconfig b/drivers/clk/mediatek/Kconfig
index d5936cfb3bee..f2ae987485f8 100644
--- a/drivers/clk/mediatek/Kconfig
+++ b/drivers/clk/mediatek/Kconfig
@@ -608,6 +608,56 @@ config COMMON_CLK_MT8195
help
This driver supports MediaTek MT8195 clocks.
+config COMMON_CLK_MT8365
+ bool "Clock driver for MediaTek MT8365"
+ depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST
+ select COMMON_CLK_MEDIATEK
+ default ARCH_MEDIATEK && ARM64
+ help
+ This driver supports MediaTek MT8365 basic clocks.
+
+config COMMON_CLK_MT8365_APU
+ bool "Clock driver for MediaTek MT8365 apu"
+ depends on COMMON_CLK_MT8365
+ default COMMON_CLK_MT8365
+ help
+ This driver supports MediaTek MT8365 apu clocks.
+
+config COMMON_CLK_MT8365_CAM
+ bool "Clock driver for MediaTek MT8365 cam"
+ depends on COMMON_CLK_MT8365
+ default COMMON_CLK_MT8365
+ help
+ This driver supports MediaTek MT8365 cam clocks.
+
+config COMMON_CLK_MT8365_MFG
+ bool "Clock driver for MediaTek MT8365 mfg"
+ depends on COMMON_CLK_MT8365
+ default COMMON_CLK_MT8365
+ help
+ This driver supports MediaTek MT8365 mfg clocks.
+
+config COMMON_CLK_MT8365_MMSYS
+ bool "Clock driver for MediaTek MT8365 mmsys"
+ depends on COMMON_CLK_MT8365
+ default COMMON_CLK_MT8365
+ help
+ This driver supports MediaTek MT8365 mmsys clocks.
+
+config COMMON_CLK_MT8365_VDEC
+ bool "Clock driver for MediaTek MT8365 vdec"
+ depends on COMMON_CLK_MT8365
+ default COMMON_CLK_MT8365
+ help
+ This driver supports MediaTek MT8365 vdec clocks.
+
+config COMMON_CLK_MT8365_VENC
+ bool "Clock driver for MediaTek MT8365 venc"
+ depends on COMMON_CLK_MT8365
+ default COMMON_CLK_MT8365
+ help
+ This driver supports MediaTek MT8365 venc clocks.
+
config COMMON_CLK_MT8516
bool "Clock driver for MediaTek MT8516"
depends on ARCH_MEDIATEK || COMPILE_TEST
diff --git a/drivers/clk/mediatek/Makefile b/drivers/clk/mediatek/Makefile
index caf2ce93d666..0321609b197f 100644
--- a/drivers/clk/mediatek/Makefile
+++ b/drivers/clk/mediatek/Makefile
@@ -97,5 +97,12 @@ obj-$(CONFIG_COMMON_CLK_MT8195) += clk-mt8195-apmixedsys.o clk-mt8195-topckgen.o
clk-mt8195-venc.o clk-mt8195-vpp0.o clk-mt8195-vpp1.o \
clk-mt8195-wpe.o clk-mt8195-imp_iic_wrap.o \
clk-mt8195-apusys_pll.o
+obj-$(CONFIG_COMMON_CLK_MT8365) += clk-mt8365.o
+obj-$(CONFIG_COMMON_CLK_MT8365_APU) += clk-mt8365-apu.o
+obj-$(CONFIG_COMMON_CLK_MT8365_CAM) += clk-mt8365-cam.o
+obj-$(CONFIG_COMMON_CLK_MT8365_MFG) += clk-mt8365-mfg.o
+obj-$(CONFIG_COMMON_CLK_MT8365_MMSYS) += clk-mt8365-mm.o
+obj-$(CONFIG_COMMON_CLK_MT8365_VDEC) += clk-mt8365-vdec.o
+obj-$(CONFIG_COMMON_CLK_MT8365_VENC) += clk-mt8365-venc.o
obj-$(CONFIG_COMMON_CLK_MT8516) += clk-mt8516.o
obj-$(CONFIG_COMMON_CLK_MT8516_AUDSYS) += clk-mt8516-aud.o
diff --git a/drivers/clk/mediatek/clk-mt8365-apu.c b/drivers/clk/mediatek/clk-mt8365-apu.c
new file mode 100644
index 000000000000..776875b123db
--- /dev/null
+++ b/drivers/clk/mediatek/clk-mt8365-apu.c
@@ -0,0 +1,54 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ */
+
+#include <dt-bindings/clock/mt8365-clk.h>
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-gate.h"
+#include "clk-mtk.h"
+
+static const struct mtk_gate_regs apu_cg_regs = {
+ .set_ofs = 0x4,
+ .clr_ofs = 0x8,
+ .sta_ofs = 0x0,
+};
+
+#define GATE_APU(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &apu_cg_regs, _shift, \
+ &mtk_clk_gate_ops_setclr)
+
+static const struct mtk_gate apu_clks[] = {
+ GATE_APU(CLK_APU_AHB, "apu_ahb", "ifr_apu_axi", 5),
+ GATE_APU(CLK_APU_EDMA, "apu_edma", "apu_sel", 4),
+ GATE_APU(CLK_APU_IF_CK, "apu_if_ck", "apu_if_sel", 3),
+ GATE_APU(CLK_APU_JTAG, "apu_jtag", "clk26m_ck", 2),
+ GATE_APU(CLK_APU_AXI, "apu_axi", "apu_sel", 1),
+ GATE_APU(CLK_APU_IPU_CK, "apu_ck", "apu_sel", 0),
+};
+
+static const struct mtk_clk_desc apu_desc = {
+ .clks = apu_clks,
+ .num_clks = ARRAY_SIZE(apu_clks),
+};
+
+static const struct of_device_id of_match_clk_mt8365_apu[] = {
+ {
+ .compatible = "mediatek,mt8365-apu",
+ .data = &apu_desc,
+ }, {
+ /* sentinel */
+ }
+};
+
+static struct platform_driver clk_mt8365_apu_drv = {
+ .probe = mtk_clk_simple_probe,
+ .remove = mtk_clk_simple_remove,
+ .driver = {
+ .name = "clk-mt8365-apu",
+ .of_match_table = of_match_clk_mt8365_apu,
+ },
+};
+builtin_platform_driver(clk_mt8365_apu_drv);
diff --git a/drivers/clk/mediatek/clk-mt8365-cam.c b/drivers/clk/mediatek/clk-mt8365-cam.c
new file mode 100644
index 000000000000..468a37bf61b9
--- /dev/null
+++ b/drivers/clk/mediatek/clk-mt8365-cam.c
@@ -0,0 +1,56 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ */
+
+#include <dt-bindings/clock/mt8365-clk.h>
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-gate.h"
+#include "clk-mtk.h"
+
+static const struct mtk_gate_regs cam_cg_regs = {
+ .set_ofs = 0x4,
+ .clr_ofs = 0x8,
+ .sta_ofs = 0x0,
+};
+
+#define GATE_CAM(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &cam_cg_regs, _shift, \
+ &mtk_clk_gate_ops_setclr)
+
+static const struct mtk_gate cam_clks[] = {
+ GATE_CAM(CLK_CAM_LARB2, "cam_larb2", "mm_sel", 0),
+ GATE_CAM(CLK_CAM, "cam", "mm_sel", 6),
+ GATE_CAM(CLK_CAMTG, "camtg", "mm_sel", 7),
+ GATE_CAM(CLK_CAM_SENIF, "cam_senif", "mm_sel", 8),
+ GATE_CAM(CLK_CAMSV0, "camsv0", "mm_sel", 9),
+ GATE_CAM(CLK_CAMSV1, "camsv1", "mm_sel", 10),
+ GATE_CAM(CLK_CAM_FDVT, "cam_fdvt", "mm_sel", 11),
+ GATE_CAM(CLK_CAM_WPE, "cam_wpe", "mm_sel", 12),
+};
+
+static const struct mtk_clk_desc cam_desc = {
+ .clks = cam_clks,
+ .num_clks = ARRAY_SIZE(cam_clks),
+};
+
+static const struct of_device_id of_match_clk_mt8365_cam[] = {
+ {
+ .compatible = "mediatek,mt8365-imgsys",
+ .data = &cam_desc,
+ }, {
+ /* sentinel */
+ }
+};
+
+static struct platform_driver clk_mt8365_cam_drv = {
+ .probe = mtk_clk_simple_probe,
+ .remove = mtk_clk_simple_remove,
+ .driver = {
+ .name = "clk-mt8365-cam",
+ .of_match_table = of_match_clk_mt8365_cam,
+ },
+};
+builtin_platform_driver(clk_mt8365_cam_drv);
diff --git a/drivers/clk/mediatek/clk-mt8365-mfg.c b/drivers/clk/mediatek/clk-mt8365-mfg.c
new file mode 100644
index 000000000000..6f8fb4be2217
--- /dev/null
+++ b/drivers/clk/mediatek/clk-mt8365-mfg.c
@@ -0,0 +1,62 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ */
+
+#include <dt-bindings/clock/mt8365-clk.h>
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-gate.h"
+#include "clk-mtk.h"
+
+static const struct mtk_gate_regs mfg0_cg_regs = {
+ .set_ofs = 0x4,
+ .clr_ofs = 0x8,
+ .sta_ofs = 0x0,
+};
+
+static const struct mtk_gate_regs mfg1_cg_regs = {
+ .set_ofs = 0x280,
+ .clr_ofs = 0x280,
+ .sta_ofs = 0x280,
+};
+
+#define GATE_MFG0(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &mfg0_cg_regs, _shift, \
+ &mtk_clk_gate_ops_setclr)
+
+#define GATE_MFG1(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &mfg1_cg_regs, _shift, \
+ &mtk_clk_gate_ops_no_setclr)
+
+static const struct mtk_gate mfg_clks[] = {
+ /* MFG0 */
+ GATE_MFG0(CLK_MFG_BG3D, "mfg_bg3d", "mfg_sel", 0),
+ /* MFG1 */
+ GATE_MFG1(CLK_MFG_MBIST_DIAG, "mfg_mbist_diag", "mbist_diag_sel", 24),
+};
+
+static const struct mtk_clk_desc mfg_desc = {
+ .clks = mfg_clks,
+ .num_clks = ARRAY_SIZE(mfg_clks),
+};
+
+static const struct of_device_id of_match_clk_mt8365_mfg[] = {
+ {
+ .compatible = "mediatek,mt8365-mfgcfg",
+ .data = &mfg_desc,
+ }, {
+ /* sentinel */
+ }
+};
+
+static struct platform_driver clk_mt8365_mfg_drv = {
+ .probe = mtk_clk_simple_probe,
+ .remove = mtk_clk_simple_remove,
+ .driver = {
+ .name = "clk-mt8365-mfg",
+ .of_match_table = of_match_clk_mt8365_mfg,
+ },
+};
+builtin_platform_driver(clk_mt8365_mfg_drv);
diff --git a/drivers/clk/mediatek/clk-mt8365-mm.c b/drivers/clk/mediatek/clk-mt8365-mm.c
new file mode 100644
index 000000000000..89440b4e7883
--- /dev/null
+++ b/drivers/clk/mediatek/clk-mt8365-mm.c
@@ -0,0 +1,95 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ * Copyright (c) 2022 BayLibre, SAS
+ */
+
+#include <dt-bindings/clock/mt8365-clk.h>
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-gate.h"
+#include "clk-mtk.h"
+
+static const struct mtk_gate_regs mm0_cg_regs = {
+ .set_ofs = 0x104,
+ .clr_ofs = 0x108,
+ .sta_ofs = 0x100,
+};
+
+static const struct mtk_gate_regs mm1_cg_regs = {
+ .set_ofs = 0x114,
+ .clr_ofs = 0x118,
+ .sta_ofs = 0x110,
+};
+
+#define GATE_MM0(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &mm0_cg_regs, _shift, \
+ &mtk_clk_gate_ops_setclr)
+
+#define GATE_MM1(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &mm1_cg_regs, _shift, \
+ &mtk_clk_gate_ops_setclr)
+
+static const struct mtk_gate mm_clks[] = {
+ /* MM0 */
+ GATE_MM0(CLK_MM_MM_MDP_RDMA0, "mm_mdp_rdma0", "mm_sel", 0),
+ GATE_MM0(CLK_MM_MM_MDP_CCORR0, "mm_mdp_ccorr0", "mm_sel", 1),
+ GATE_MM0(CLK_MM_MM_MDP_RSZ0, "mm_mdp_rsz0", "mm_sel", 2),
+ GATE_MM0(CLK_MM_MM_MDP_RSZ1, "mm_mdp_rsz1", "mm_sel", 3),
+ GATE_MM0(CLK_MM_MM_MDP_TDSHP0, "mm_mdp_tdshp0", "mm_sel", 4),
+ GATE_MM0(CLK_MM_MM_MDP_WROT0, "mm_mdp_wrot0", "mm_sel", 5),
+ GATE_MM0(CLK_MM_MM_MDP_WDMA0, "mm_mdp_wdma0", "mm_sel", 6),
+ GATE_MM0(CLK_MM_MM_DISP_OVL0, "mm_disp_ovl0", "mm_sel", 7),
+ GATE_MM0(CLK_MM_MM_DISP_OVL0_2L, "mm_disp_ovl0_2l", "mm_sel", 8),
+ GATE_MM0(CLK_MM_MM_DISP_RSZ0, "mm_disp_rsz0", "mm_sel", 9),
+ GATE_MM0(CLK_MM_MM_DISP_RDMA0, "mm_disp_rdma0", "mm_sel", 10),
+ GATE_MM0(CLK_MM_MM_DISP_WDMA0, "mm_disp_wdma0", "mm_sel", 11),
+ GATE_MM0(CLK_MM_MM_DISP_COLOR0, "mm_disp_color0", "mm_sel", 12),
+ GATE_MM0(CLK_MM_MM_DISP_CCORR0, "mm_disp_ccorr0", "mm_sel", 13),
+ GATE_MM0(CLK_MM_MM_DISP_AAL0, "mm_disp_aal0", "mm_sel", 14),
+ GATE_MM0(CLK_MM_MM_DISP_GAMMA0, "mm_disp_gamma0", "mm_sel", 15),
+ GATE_MM0(CLK_MM_MM_DISP_DITHER0, "mm_disp_dither0", "mm_sel", 16),
+ GATE_MM0(CLK_MM_MM_DSI0, "mm_dsi0", "mm_sel", 17),
+ GATE_MM0(CLK_MM_MM_DISP_RDMA1, "mm_disp_rdma1", "mm_sel", 18),
+ GATE_MM0(CLK_MM_MM_MDP_RDMA1, "mm_mdp_rdma1", "mm_sel", 19),
+ GATE_MM0(CLK_MM_DPI0_DPI0, "mm_dpi0_dpi0", "vpll_dpix", 20),
+ GATE_MM0(CLK_MM_MM_FAKE, "mm_fake", "mm_sel", 21),
+ GATE_MM0(CLK_MM_MM_SMI_COMMON, "mm_smi_common", "mm_sel", 22),
+ GATE_MM0(CLK_MM_MM_SMI_LARB0, "mm_smi_larb0", "mm_sel", 23),
+ GATE_MM0(CLK_MM_MM_SMI_COMM0, "mm_smi_comm0", "mm_sel", 24),
+ GATE_MM0(CLK_MM_MM_SMI_COMM1, "mm_smi_comm1", "mm_sel", 25),
+ GATE_MM0(CLK_MM_MM_CAM_MDP, "mm_cam_mdp", "mm_sel", 26),
+ GATE_MM0(CLK_MM_MM_SMI_IMG, "mm_smi_img", "mm_sel", 27),
+ GATE_MM0(CLK_MM_MM_SMI_CAM, "mm_smi_cam", "mm_sel", 28),
+ GATE_MM0(CLK_MM_IMG_IMG_DL_RELAY, "mm_dl_relay", "mm_sel", 29),
+ GATE_MM0(CLK_MM_IMG_IMG_DL_ASYNC_TOP, "mm_dl_async_top", "mm_sel", 30),
+ GATE_MM0(CLK_MM_DSI0_DIG_DSI, "mm_dsi0_dig_dsi", "dsi0_lntc_dsick", 31),
+ /* MM1 */
+ GATE_MM1(CLK_MM_26M_HRTWT, "mm_f26m_hrtwt", "clk26m_ck", 0),
+ GATE_MM1(CLK_MM_MM_DPI0, "mm_dpi0", "mm_sel", 1),
+ GATE_MM1(CLK_MM_LVDSTX_PXL, "mm_flvdstx_pxl", "vpll_dpix", 2),
+ GATE_MM1(CLK_MM_LVDSTX_CTS, "mm_flvdstx_cts", "lvdstx_dig_cts", 3),
+};
+
+static int clk_mt8365_mm_probe(struct platform_device *pdev)
+{
+ struct device *dev = &pdev->dev;
+ struct device_node *node = dev->parent->of_node;
+ struct clk_hw_onecell_data *clk_data;
+
+ clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK);
+
+ mtk_clk_register_gates(node, mm_clks, ARRAY_SIZE(mm_clks),
+ clk_data);
+
+ return of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
+}
+
+static struct platform_driver clk_mt8365_mm_drv = {
+ .probe = clk_mt8365_mm_probe,
+ .driver = {
+ .name = "clk-mt8365-mm",
+ },
+};
+builtin_platform_driver(clk_mt8365_mm_drv);
diff --git a/drivers/clk/mediatek/clk-mt8365-vdec.c b/drivers/clk/mediatek/clk-mt8365-vdec.c
new file mode 100644
index 000000000000..8ffdecb0baaf
--- /dev/null
+++ b/drivers/clk/mediatek/clk-mt8365-vdec.c
@@ -0,0 +1,62 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ */
+
+#include <dt-bindings/clock/mt8365-clk.h>
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-gate.h"
+#include "clk-mtk.h"
+
+static const struct mtk_gate_regs vdec0_cg_regs = {
+ .set_ofs = 0x0,
+ .clr_ofs = 0x4,
+ .sta_ofs = 0x0,
+};
+
+static const struct mtk_gate_regs vdec1_cg_regs = {
+ .set_ofs = 0x8,
+ .clr_ofs = 0xc,
+ .sta_ofs = 0x8,
+};
+
+#define GATE_VDEC0(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, \
+ &mtk_clk_gate_ops_setclr_inv)
+
+#define GATE_VDEC1(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, \
+ &mtk_clk_gate_ops_setclr_inv)
+
+static const struct mtk_gate vdec_clks[] = {
+ /* VDEC0 */
+ GATE_VDEC0(CLK_VDEC_VDEC, "vdec_fvdec_ck", "mm_sel", 0),
+ /* VDEC1 */
+ GATE_VDEC1(CLK_VDEC_LARB1, "vdec_flarb1_ck", "mm_sel", 0),
+};
+
+static const struct mtk_clk_desc vdec_desc = {
+ .clks = vdec_clks,
+ .num_clks = ARRAY_SIZE(vdec_clks),
+};
+
+static const struct of_device_id of_match_clk_mt8365_vdec[] = {
+ {
+ .compatible = "mediatek,mt8365-vdecsys",
+ .data = &vdec_desc,
+ }, {
+ /* sentinel */
+ }
+};
+
+static struct platform_driver clk_mt8365_vdec_drv = {
+ .probe = mtk_clk_simple_probe,
+ .remove = mtk_clk_simple_remove,
+ .driver = {
+ .name = "clk-mt8365-vdec",
+ .of_match_table = of_match_clk_mt8365_vdec,
+ },
+};
+builtin_platform_driver(clk_mt8365_vdec_drv);
diff --git a/drivers/clk/mediatek/clk-mt8365-venc.c b/drivers/clk/mediatek/clk-mt8365-venc.c
new file mode 100644
index 000000000000..9a50f26eddc3
--- /dev/null
+++ b/drivers/clk/mediatek/clk-mt8365-venc.c
@@ -0,0 +1,51 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ */
+
+#include <dt-bindings/clock/mt8365-clk.h>
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-gate.h"
+#include "clk-mtk.h"
+
+static const struct mtk_gate_regs venc_cg_regs = {
+ .set_ofs = 0x4,
+ .clr_ofs = 0x8,
+ .sta_ofs = 0x0,
+};
+
+#define GATE_VENC(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift, \
+ &mtk_clk_gate_ops_setclr_inv)
+
+static const struct mtk_gate venc_clks[] = {
+ /* VENC */
+ GATE_VENC(CLK_VENC, "venc_fvenc_ck", "mm_sel", 4),
+ GATE_VENC(CLK_VENC_JPGENC, "venc_jpgenc_ck", "mm_sel", 8),
+};
+
+static const struct mtk_clk_desc venc_desc = {
+ .clks = venc_clks,
+ .num_clks = ARRAY_SIZE(venc_clks),
+};
+
+static const struct of_device_id of_match_clk_mt8365_venc[] = {
+ {
+ .compatible = "mediatek,mt8365-vencsys",
+ .data = &venc_desc,
+ }, {
+ /* sentinel */
+ }
+};
+
+static struct platform_driver clk_mt8365_venc_drv = {
+ .probe = mtk_clk_simple_probe,
+ .remove = mtk_clk_simple_remove,
+ .driver = {
+ .name = "clk-mt8365-venc",
+ .of_match_table = of_match_clk_mt8365_venc,
+ },
+};
+builtin_platform_driver(clk_mt8365_venc_drv);
diff --git a/drivers/clk/mediatek/clk-mt8365.c b/drivers/clk/mediatek/clk-mt8365.c
new file mode 100644
index 000000000000..62cb8d57cfd9
--- /dev/null
+++ b/drivers/clk/mediatek/clk-mt8365.c
@@ -0,0 +1,1197 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ */
+
+#include <dt-bindings/clock/mt8365-clk.h>
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/mfd/syscon.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#include "clk-gate.h"
+#include "clk-mtk.h"
+#include "clk-mux.h"
+#include "clk-pll.h"
+
+static DEFINE_SPINLOCK(mt8365_clk_lock);
+
+static const struct mtk_fixed_clk top_fixed_clks[] = {
+ FIXED_CLK(CLK_TOP_CLK_NULL, "clk_null", NULL, 0),
+ FIXED_CLK(CLK_TOP_I2S0_BCK, "i2s0_bck", "clk_null", 26000000),
+ FIXED_CLK(CLK_TOP_DSI0_LNTC_DSICK, "dsi0_lntc_dsick", "clk26m",
+ 75000000),
+ FIXED_CLK(CLK_TOP_VPLL_DPIX, "vpll_dpix", "clk26m", 75000000),
+ FIXED_CLK(CLK_TOP_LVDSTX_CLKDIG_CTS, "lvdstx_dig_cts", "clk26m",
+ 52500000),
+};
+
+static const struct mtk_gate_regs pll_cg_regs = {
+ .set_ofs = 0x204,
+ .clr_ofs = 0x204,
+ .sta_ofs = 0x204,
+};
+
+#define GATE_APMIXED(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &pll_cg_regs, _shift, \
+ &mtk_clk_gate_ops_no_setclr_inv)
+
+static const struct mtk_gate pll_clks[] = {
+ /* PLL */
+ GATE_APMIXED(CLK_APMIXED_UNIV_EN, "univ_en", "univpll2", 0),
+ GATE_APMIXED(CLK_APMIXED_USB20_EN, "usb20_en", "univ_en", 1),
+};
+
+static const struct mtk_fixed_factor top_divs[] = {
+ FACTOR(CLK_TOP_SYS_26M_D2, "sys_26m_d2", "clk26m", 1, 2),
+ FACTOR(CLK_TOP_SYSPLL_D2, "syspll_d2", "mainpll", 1, 2),
+ FACTOR(CLK_TOP_SYSPLL1_D2, "syspll1_d2", "mainpll", 1, 4),
+ FACTOR(CLK_TOP_SYSPLL1_D4, "syspll1_d4", "mainpll", 1, 8),
+ FACTOR(CLK_TOP_SYSPLL1_D8, "syspll1_d8", "mainpll", 1, 16),
+ FACTOR(CLK_TOP_SYSPLL1_D16, "syspll1_d16", "mainpll", 1, 32),
+ FACTOR(CLK_TOP_SYSPLL_D3, "syspll_d3", "mainpll", 1, 3),
+ FACTOR(CLK_TOP_SYSPLL2_D2, "syspll2_d2", "mainpll", 1, 6),
+ FACTOR(CLK_TOP_SYSPLL2_D4, "syspll2_d4", "mainpll", 1, 12),
+ FACTOR(CLK_TOP_SYSPLL2_D8, "syspll2_d8", "mainpll", 1, 24),
+ FACTOR(CLK_TOP_SYSPLL_D5, "syspll_d5", "mainpll", 1, 5),
+ FACTOR(CLK_TOP_SYSPLL3_D2, "syspll3_d2", "mainpll", 1, 10),
+ FACTOR(CLK_TOP_SYSPLL3_D4, "syspll3_d4", "mainpll", 1, 20),
+ FACTOR(CLK_TOP_SYSPLL_D7, "syspll_d7", "mainpll", 1, 7),
+ FACTOR(CLK_TOP_SYSPLL4_D2, "syspll4_d2", "mainpll", 1, 14),
+ FACTOR(CLK_TOP_SYSPLL4_D4, "syspll4_d4", "mainpll", 1, 28),
+ FACTOR(CLK_TOP_UNIVPLL, "univpll", "univ_en", 1, 2),
+ FACTOR(CLK_TOP_UNIVPLL_D2, "univpll_d2", "univpll", 1, 2),
+ FACTOR(CLK_TOP_UNIVPLL1_D2, "univpll1_d2", "univpll", 1, 4),
+ FACTOR(CLK_TOP_UNIVPLL1_D4, "univpll1_d4", "univpll", 1, 8),
+ FACTOR(CLK_TOP_UNIVPLL_D3, "univpll_d3", "univpll", 1, 3),
+ FACTOR(CLK_TOP_UNIVPLL2_D2, "univpll2_d2", "univpll", 1, 6),
+ FACTOR(CLK_TOP_UNIVPLL2_D4, "univpll2_d4", "univpll", 1, 12),
+ FACTOR(CLK_TOP_UNIVPLL2_D8, "univpll2_d8", "univpll", 1, 24),
+ FACTOR(CLK_TOP_UNIVPLL2_D32, "univpll2_d32", "univpll", 1, 96),
+ FACTOR(CLK_TOP_UNIVPLL_D5, "univpll_d5", "univpll", 1, 5),
+ FACTOR(CLK_TOP_UNIVPLL3_D2, "univpll3_d2", "univpll", 1, 10),
+ FACTOR(CLK_TOP_UNIVPLL3_D4, "univpll3_d4", "univpll", 1, 20),
+ FACTOR(CLK_TOP_MMPLL, "mmpll_ck", "mmpll", 1, 1),
+ FACTOR(CLK_TOP_MMPLL_D2, "mmpll_d2", "mmpll", 1, 2),
+ FACTOR(CLK_TOP_MFGPLL, "mfgpll_ck", "mfgpll", 1, 1),
+ FACTOR(CLK_TOP_LVDSPLL_D2, "lvdspll_d2", "lvdspll", 1, 2),
+ FACTOR(CLK_TOP_LVDSPLL_D4, "lvdspll_d4", "lvdspll", 1, 4),
+ FACTOR(CLK_TOP_LVDSPLL_D8, "lvdspll_d8", "lvdspll", 1, 8),
+ FACTOR(CLK_TOP_LVDSPLL_D16, "lvdspll_d16", "lvdspll", 1, 16),
+ FACTOR(CLK_TOP_USB20_192M, "usb20_192m_ck", "usb20_en", 1, 13),
+ FACTOR(CLK_TOP_USB20_192M_D4, "usb20_192m_d4", "usb20_192m_ck", 1, 4),
+ FACTOR(CLK_TOP_USB20_192M_D8, "usb20_192m_d8", "usb20_192m_ck", 1, 8),
+ FACTOR(CLK_TOP_USB20_192M_D16, "usb20_192m_d16", "usb20_192m_ck",
+ 1, 16),
+ FACTOR(CLK_TOP_USB20_192M_D32, "usb20_192m_d32", "usb20_192m_ck",
+ 1, 32),
+ FACTOR(CLK_TOP_APLL1, "apll1_ck", "apll1", 1, 1),
+ FACTOR(CLK_TOP_APLL1_D2, "apll1_d2", "apll1_ck", 1, 2),
+ FACTOR(CLK_TOP_APLL1_D4, "apll1_d4", "apll1_ck", 1, 4),
+ FACTOR(CLK_TOP_APLL1_D8, "apll1_d8", "apll1_ck", 1, 8),
+ FACTOR(CLK_TOP_APLL2, "apll2_ck", "apll2", 1, 1),
+ FACTOR(CLK_TOP_APLL2_D2, "apll2_d2", "apll2_ck", 1, 2),
+ FACTOR(CLK_TOP_APLL2_D4, "apll2_d4", "apll2_ck", 1, 4),
+ FACTOR(CLK_TOP_APLL2_D8, "apll2_d8", "apll2_ck", 1, 8),
+ FACTOR(CLK_TOP_CLK26M, "clk26m_ck", "clk26m", 1, 1),
+ FACTOR(CLK_TOP_MSDCPLL, "msdcpll_ck", "msdcpll", 1, 1),
+ FACTOR(CLK_TOP_MSDCPLL_D2, "msdcpll_d2", "msdcpll", 1, 2),
+ FACTOR(CLK_TOP_DSPPLL, "dsppll_ck", "dsppll", 1, 1),
+ FACTOR(CLK_TOP_DSPPLL_D2, "dsppll_d2", "dsppll", 1, 2),
+ FACTOR(CLK_TOP_DSPPLL_D4, "dsppll_d4", "dsppll", 1, 4),
+ FACTOR(CLK_TOP_DSPPLL_D8, "dsppll_d8", "dsppll", 1, 8),
+ FACTOR(CLK_TOP_APUPLL, "apupll_ck", "apupll", 1, 1),
+ FACTOR(CLK_TOP_CLK26M_D52, "clk26m_d52", "clk26m", 1, 52),
+};
+
+static const char * const axi_parents[] = {
+ "clk26m_ck",
+ "syspll_d7",
+ "syspll1_d4",
+ "syspll3_d2"
+};
+
+static const char * const mem_parents[] = {
+ "clk26m_ck",
+ "mmpll_ck",
+ "syspll_d3",
+ "syspll1_d2"
+};
+
+static const char * const mm_parents[] = {
+ "clk26m_ck",
+ "mmpll_ck",
+ "syspll1_d2",
+ "syspll_d5",
+ "syspll1_d4",
+ "univpll_d5",
+ "univpll1_d2",
+ "mmpll_d2"
+};
+
+static const char * const scp_parents[] = {
+ "clk26m_ck",
+ "syspll4_d2",
+ "univpll2_d2",
+ "syspll1_d2",
+ "univpll1_d2",
+ "syspll_d3",
+ "univpll_d3"
+};
+
+static const char * const mfg_parents[] = {
+ "clk26m_ck",
+ "mfgpll_ck",
+ "syspll_d3",
+ "univpll_d3"
+};
+
+static const char * const atb_parents[] = {
+ "clk26m_ck",
+ "syspll1_d4",
+ "syspll1_d2"
+};
+
+static const char * const camtg_parents[] = {
+ "clk26m_ck",
+ "usb20_192m_d8",
+ "univpll2_d8",
+ "usb20_192m_d4",
+ "univpll2_d32",
+ "usb20_192m_d16",
+ "usb20_192m_d32"
+};
+
+static const char * const uart_parents[] = {
+ "clk26m_ck",
+ "univpll2_d8"
+};
+
+static const char * const spi_parents[] = {
+ "clk26m_ck",
+ "univpll2_d2",
+ "univpll2_d4",
+ "univpll2_d8"
+};
+
+static const char * const msdc50_0_hc_parents[] = {
+ "clk26m_ck",
+ "syspll1_d2",
+ "univpll1_d4",
+ "syspll2_d2"
+};
+
+static const char * const msdc50_0_parents[] = {
+ "clk26m_ck",
+ "msdcpll_ck",
+ "univpll1_d2",
+ "syspll1_d2",
+ "univpll_d5",
+ "syspll2_d2",
+ "univpll1_d4",
+ "syspll4_d2"
+};
+
+static const char * const msdc50_2_parents[] = {
+ "clk26m_ck",
+ "msdcpll_ck",
+ "univpll_d3",
+ "univpll1_d2",
+ "syspll1_d2",
+ "univpll2_d2",
+ "syspll2_d2",
+ "univpll1_d4"
+};
+
+static const char * const msdc30_1_parents[] = {
+ "clk26m_ck",
+ "msdcpll_d2",
+ "univpll2_d2",
+ "syspll2_d2",
+ "univpll1_d4",
+ "syspll1_d4",
+ "syspll2_d4",
+ "univpll2_d8"
+};
+
+static const char * const audio_parents[] = {
+ "clk26m_ck",
+ "syspll3_d4",
+ "syspll4_d4",
+ "syspll1_d16"
+};
+
+static const char * const aud_intbus_parents[] = {
+ "clk26m_ck",
+ "syspll1_d4",
+ "syspll4_d2"
+};
+
+static const char * const aud_1_parents[] = {
+ "clk26m_ck",
+ "apll1_ck"
+};
+
+static const char * const aud_2_parents[] = {
+ "clk26m_ck",
+ "apll2_ck"
+};
+
+static const char * const aud_engen1_parents[] = {
+ "clk26m_ck",
+ "apll1_d2",
+ "apll1_d4",
+ "apll1_d8"
+};
+
+static const char * const aud_engen2_parents[] = {
+ "clk26m_ck",
+ "apll2_d2",
+ "apll2_d4",
+ "apll2_d8"
+};
+
+static const char * const aud_spdif_parents[] = {
+ "clk26m_ck",
+ "univpll_d2"
+};
+
+static const char * const disp_pwm_parents[] = {
+ "clk26m_ck",
+ "univpll2_d4"
+};
+
+static const char * const dxcc_parents[] = {
+ "clk26m_ck",
+ "syspll1_d2",
+ "syspll1_d4",
+ "syspll1_d8"
+};
+
+static const char * const ssusb_sys_parents[] = {
+ "clk26m_ck",
+ "univpll3_d4",
+ "univpll2_d4",
+ "univpll3_d2"
+};
+
+static const char * const spm_parents[] = {
+ "clk26m_ck",
+ "syspll1_d8"
+};
+
+static const char * const i2c_parents[] = {
+ "clk26m_ck",
+ "univpll3_d4",
+ "univpll3_d2",
+ "syspll1_d8",
+ "syspll2_d8"
+};
+
+static const char * const pwm_parents[] = {
+ "clk26m_ck",
+ "univpll3_d4",
+ "syspll1_d8"
+};
+
+static const char * const senif_parents[] = {
+ "clk26m_ck",
+ "univpll1_d4",
+ "univpll1_d2",
+ "univpll2_d2"
+};
+
+static const char * const aes_fde_parents[] = {
+ "clk26m_ck",
+ "msdcpll_ck",
+ "univpll_d3",
+ "univpll2_d2",
+ "univpll1_d2",
+ "syspll1_d2"
+};
+
+static const char * const dpi0_parents[] = {
+ "clk26m_ck",
+ "lvdspll_d2",
+ "lvdspll_d4",
+ "lvdspll_d8",
+ "lvdspll_d16"
+};
+
+static const char * const dsp_parents[] = {
+ "clk26m_ck",
+ "sys_26m_d2",
+ "dsppll_ck",
+ "dsppll_d2",
+ "dsppll_d4",
+ "dsppll_d8"
+};
+
+static const char * const nfi2x_parents[] = {
+ "clk26m_ck",
+ "syspll2_d2",
+ "syspll_d7",
+ "syspll_d3",
+ "syspll2_d4",
+ "msdcpll_d2",
+ "univpll1_d2",
+ "univpll_d5"
+};
+
+static const char * const nfiecc_parents[] = {
+ "clk26m_ck",
+ "syspll4_d2",
+ "univpll2_d4",
+ "syspll_d7",
+ "univpll1_d2",
+ "syspll1_d2",
+ "univpll2_d2",
+ "syspll_d5"
+};
+
+static const char * const ecc_parents[] = {
+ "clk26m_ck",
+ "univpll2_d2",
+ "univpll1_d2",
+ "univpll_d3",
+ "syspll_d2"
+};
+
+static const char * const eth_parents[] = {
+ "clk26m_ck",
+ "univpll2_d8",
+ "syspll4_d4",
+ "syspll1_d8",
+ "syspll4_d2"
+};
+
+static const char * const gcpu_parents[] = {
+ "clk26m_ck",
+ "univpll_d3",
+ "univpll2_d2",
+ "syspll_d3",
+ "syspll2_d2"
+};
+
+static const char * const gcpu_cpm_parents[] = {
+ "clk26m_ck",
+ "univpll2_d2",
+ "syspll2_d2"
+};
+
+static const char * const apu_parents[] = {
+ "clk26m_ck",
+ "univpll_d2",
+ "apupll_ck",
+ "mmpll_ck",
+ "syspll_d3",
+ "univpll1_d2",
+ "syspll1_d2",
+ "syspll1_d4"
+};
+
+static const char * const mbist_diag_parents[] = {
+ "clk26m_ck",
+ "syspll4_d4",
+ "univpll2_d8"
+};
+
+static const char * const apll_i2s0_parents[] = {
+ "aud_1_sel",
+ "aud_2_sel"
+};
+
+static struct mtk_composite top_misc_muxes[] = {
+ /* CLK_CFG_11 */
+ MUX_GATE(CLK_TOP_MBIST_DIAG_SEL, "mbist_diag_sel", mbist_diag_parents,
+ 0x0ec, 0, 2, 7),
+ /* CLK_AUDDIV_0 */
+ MUX(CLK_TOP_APLL_I2S0_SEL, "apll_i2s0_sel", apll_i2s0_parents,
+ 0x320, 11, 1),
+ MUX(CLK_TOP_APLL_I2S1_SEL, "apll_i2s1_sel", apll_i2s0_parents,
+ 0x320, 12, 1),
+ MUX(CLK_TOP_APLL_I2S2_SEL, "apll_i2s2_sel", apll_i2s0_parents,
+ 0x320, 13, 1),
+ MUX(CLK_TOP_APLL_I2S3_SEL, "apll_i2s3_sel", apll_i2s0_parents,
+ 0x320, 14, 1),
+ MUX(CLK_TOP_APLL_TDMOUT_SEL, "apll_tdmout_sel", apll_i2s0_parents,
+ 0x320, 15, 1),
+ MUX(CLK_TOP_APLL_TDMIN_SEL, "apll_tdmin_sel", apll_i2s0_parents,
+ 0x320, 16, 1),
+ MUX(CLK_TOP_APLL_SPDIF_SEL, "apll_spdif_sel", apll_i2s0_parents,
+ 0x320, 17, 1),
+};
+
+#define MT8365_MUX_CLR_SET_UPD(_id, _name, _parents, _mux_ofs, _mux_set_ofs, \
+ _mux_clr_ofs, _shift, _width, _gate, \
+ _upd_ofs, _upd) \
+ MUX_GATE_CLR_SET_UPD_FLAGS(_id, _name, _parents, _mux_ofs, \
+ _mux_set_ofs, _mux_clr_ofs, _shift, _width, \
+ _gate, _upd_ofs, _upd, CLK_SET_RATE_PARENT)
+
+#define CLK_CFG_UPDATE 0x004
+#define CLK_CFG_UPDATE1 0x008
+
+static const struct mtk_mux top_muxes[] = {
+ /* CLK_CFG_0 */
+ MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_AXI_SEL, "axi_sel", axi_parents,
+ 0x040, 0x044, 0x048, 0, 2, 7,
+ CLK_CFG_UPDATE, 0, CLK_IS_CRITICAL),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_MEM_SEL, "mem_sel", mem_parents,
+ 0x040, 0x044, 0x048, 8, 2, 15, CLK_CFG_UPDATE, 1),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_MM_SEL, "mm_sel", mm_parents,
+ 0x040, 0x044, 0x048, 16, 3, 23, CLK_CFG_UPDATE, 2),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_SCP_SEL, "scp_sel", scp_parents,
+ 0x040, 0x044, 0x048, 24, 3, 31, CLK_CFG_UPDATE, 3),
+ /* CLK_CFG_1 */
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_MFG_SEL, "mfg_sel", mfg_parents,
+ 0x050, 0x054, 0x058, 0, 2, 7, CLK_CFG_UPDATE, 4),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_ATB_SEL, "atb_sel", atb_parents,
+ 0x050, 0x054, 0x058, 8, 2, 15, CLK_CFG_UPDATE, 5),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_CAMTG_SEL, "camtg_sel", camtg_parents,
+ 0x050, 0x054, 0x058, 16, 3, 23, CLK_CFG_UPDATE, 6),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_CAMTG1_SEL, "camtg1_sel", camtg_parents,
+ 0x050, 0x054, 0x058, 24, 3, 31, CLK_CFG_UPDATE, 7),
+ /* CLK_CFG_2 */
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_UART_SEL, "uart_sel", uart_parents,
+ 0x060, 0x064, 0x068, 0, 1, 7, CLK_CFG_UPDATE, 8),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_SPI_SEL, "spi_sel", spi_parents,
+ 0x060, 0x064, 0x068, 8, 2, 15, CLK_CFG_UPDATE, 9),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_MSDC50_0_HC_SEL, "msdc50_0_hc_sel",
+ msdc50_0_hc_parents, 0x060, 0x064, 0x068, 16, 2, 23,
+ CLK_CFG_UPDATE, 10),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_MSDC2_2_HC_SEL, "msdc2_2_hc_sel",
+ msdc50_0_hc_parents, 0x060, 0x064, 0x068, 24, 2, 31,
+ CLK_CFG_UPDATE, 11),
+ /* CLK_CFG_3 */
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_MSDC50_0_SEL, "msdc50_0_sel",
+ msdc50_0_parents, 0x070, 0x074, 0x078, 0, 3, 7,
+ CLK_CFG_UPDATE, 12),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_MSDC50_2_SEL, "msdc50_2_sel",
+ msdc50_2_parents, 0x070, 0x074, 0x078, 8, 3, 15,
+ CLK_CFG_UPDATE, 13),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_MSDC30_1_SEL, "msdc30_1_sel",
+ msdc30_1_parents, 0x070, 0x074, 0x078, 16, 3, 23,
+ CLK_CFG_UPDATE, 14),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_AUDIO_SEL, "audio_sel", audio_parents,
+ 0x070, 0x074, 0x078, 24, 2, 31, CLK_CFG_UPDATE, 15),
+ /* CLK_CFG_4 */
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_AUD_INTBUS_SEL, "aud_intbus_sel",
+ aud_intbus_parents, 0x080, 0x084, 0x088, 0, 2, 7,
+ CLK_CFG_UPDATE, 16),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_AUD_1_SEL, "aud_1_sel", aud_1_parents,
+ 0x080, 0x084, 0x088, 8, 1, 15, CLK_CFG_UPDATE, 17),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_AUD_2_SEL, "aud_2_sel", aud_2_parents,
+ 0x080, 0x084, 0x088, 16, 1, 23, CLK_CFG_UPDATE, 18),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_AUD_ENGEN1_SEL, "aud_engen1_sel",
+ aud_engen1_parents, 0x080, 0x084, 0x088, 24, 2, 31,
+ CLK_CFG_UPDATE, 19),
+ /* CLK_CFG_5 */
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_AUD_ENGEN2_SEL, "aud_engen2_sel",
+ aud_engen2_parents, 0x090, 0x094, 0x098, 0, 2, 7,
+ CLK_CFG_UPDATE, 20),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_AUD_SPDIF_SEL, "aud_spdif_sel",
+ aud_spdif_parents, 0x090, 0x094, 0x098, 8, 1, 15,
+ CLK_CFG_UPDATE, 21),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_DISP_PWM_SEL, "disp_pwm_sel", disp_pwm_parents,
+ 0x090, 0x094, 0x098, 16, 2, 23, CLK_CFG_UPDATE, 22),
+ /* CLK_CFG_6 */
+ MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_DXCC_SEL, "dxcc_sel", dxcc_parents,
+ 0x0a0, 0x0a4, 0x0a8, 0, 2, 7,
+ CLK_CFG_UPDATE, 24, CLK_IS_CRITICAL),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_SSUSB_SYS_SEL, "ssusb_sys_sel",
+ ssusb_sys_parents, 0x0a0, 0x0a4, 0x0a8, 8, 2, 15,
+ CLK_CFG_UPDATE, 25),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_SSUSB_XHCI_SEL, "ssusb_xhci_sel",
+ ssusb_sys_parents, 0x0a0, 0x0a4, 0x0a8, 16, 2, 23,
+ CLK_CFG_UPDATE, 26),
+ MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_SPM_SEL, "spm_sel", spm_parents,
+ 0x0a0, 0x0a4, 0x0a8, 24, 1, 31,
+ CLK_CFG_UPDATE, 27, CLK_IS_CRITICAL),
+ /* CLK_CFG_7 */
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_I2C_SEL, "i2c_sel", i2c_parents,
+ 0x0b0, 0x0b4, 0x0b8, 0, 3, 7, CLK_CFG_UPDATE, 28),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_PWM_SEL, "pwm_sel", pwm_parents,
+ 0x0b0, 0x0b4, 0x0b8, 8, 2, 15, CLK_CFG_UPDATE, 29),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_SENIF_SEL, "senif_sel", senif_parents,
+ 0x0b0, 0x0b4, 0x0b8, 16, 2, 23, CLK_CFG_UPDATE, 30),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_AES_FDE_SEL, "aes_fde_sel", aes_fde_parents,
+ 0x0b0, 0x0b4, 0x0b8, 24, 3, 31, CLK_CFG_UPDATE, 31),
+ /* CLK_CFG_8 */
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_CAMTM_SEL, "camtm_sel", senif_parents,
+ 0x0c0, 0x0c4, 0x0c8, 0, 2, 7, CLK_CFG_UPDATE1, 0),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_DPI0_SEL, "dpi0_sel", dpi0_parents,
+ 0x0c0, 0x0c4, 0x0c8, 8, 3, 15, CLK_CFG_UPDATE1, 1),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_DPI1_SEL, "dpi1_sel", dpi0_parents,
+ 0x0c0, 0x0c4, 0x0c8, 16, 3, 23, CLK_CFG_UPDATE1, 2),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_DSP_SEL, "dsp_sel", dsp_parents,
+ 0x0c0, 0x0c4, 0x0c8, 24, 3, 31, CLK_CFG_UPDATE1, 3),
+ /* CLK_CFG_9 */
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_NFI2X_SEL, "nfi2x_sel", nfi2x_parents,
+ 0x0d0, 0x0d4, 0x0d8, 0, 3, 7, CLK_CFG_UPDATE1, 4),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_NFIECC_SEL, "nfiecc_sel", nfiecc_parents,
+ 0x0d0, 0x0d4, 0x0d8, 8, 3, 15, CLK_CFG_UPDATE1, 5),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_ECC_SEL, "ecc_sel", ecc_parents,
+ 0x0d0, 0x0d4, 0x0d8, 16, 3, 23, CLK_CFG_UPDATE1, 6),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_ETH_SEL, "eth_sel", eth_parents,
+ 0x0d0, 0x0d4, 0x0d8, 24, 3, 31, CLK_CFG_UPDATE1, 7),
+ /* CLK_CFG_10 */
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_GCPU_SEL, "gcpu_sel", gcpu_parents,
+ 0x0e0, 0x0e4, 0x0e8, 0, 3, 7, CLK_CFG_UPDATE1, 8),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_GCPU_CPM_SEL, "gcpu_cpm_sel", gcpu_cpm_parents,
+ 0x0e0, 0x0e4, 0x0e8, 8, 2, 15, CLK_CFG_UPDATE1, 9),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_APU_SEL, "apu_sel", apu_parents,
+ 0x0e0, 0x0e4, 0x0e8, 16, 3, 23, CLK_CFG_UPDATE1, 10),
+ MT8365_MUX_CLR_SET_UPD(CLK_TOP_APU_IF_SEL, "apu_if_sel", apu_parents,
+ 0x0e0, 0x0e4, 0x0e8, 24, 3, 31, CLK_CFG_UPDATE1, 11),
+};
+
+static const char * const mcu_bus_parents[] = {
+ "clk26m_ck",
+ "armpll",
+ "mainpll",
+ "univpll_d2"
+};
+
+static struct mtk_composite mcu_muxes[] = {
+ /* bus_pll_divider_cfg */
+ MUX_GATE_FLAGS(CLK_MCU_BUS_SEL, "mcu_bus_sel", mcu_bus_parents, 0x7C0,
+ 9, 2, -1, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL),
+};
+
+#define DIV_ADJ_F(_id, _name, _parent, _reg, _shift, _width, _flags) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .div_reg = _reg, \
+ .div_shift = _shift, \
+ .div_width = _width, \
+ .clk_divider_flags = _flags, \
+}
+
+static const struct mtk_clk_divider top_adj_divs[] = {
+ DIV_ADJ_F(CLK_TOP_APLL12_CK_DIV0, "apll12_ck_div0", "apll_i2s0_sel",
+ 0x324, 0, 8, CLK_DIVIDER_ROUND_CLOSEST),
+ DIV_ADJ_F(CLK_TOP_APLL12_CK_DIV1, "apll12_ck_div1", "apll_i2s1_sel",
+ 0x324, 8, 8, CLK_DIVIDER_ROUND_CLOSEST),
+ DIV_ADJ_F(CLK_TOP_APLL12_CK_DIV2, "apll12_ck_div2", "apll_i2s2_sel",
+ 0x324, 16, 8, CLK_DIVIDER_ROUND_CLOSEST),
+ DIV_ADJ_F(CLK_TOP_APLL12_CK_DIV3, "apll12_ck_div3", "apll_i2s3_sel",
+ 0x324, 24, 8, CLK_DIVIDER_ROUND_CLOSEST),
+ DIV_ADJ_F(CLK_TOP_APLL12_CK_DIV6, "apll12_ck_div6", "apll_spdif_sel",
+ 0x32c, 0, 8, CLK_DIVIDER_ROUND_CLOSEST),
+};
+
+static const struct mtk_gate_regs top0_cg_regs = {
+ .set_ofs = 0x0,
+ .clr_ofs = 0x0,
+ .sta_ofs = 0x0,
+};
+
+static const struct mtk_gate_regs top1_cg_regs = {
+ .set_ofs = 0x104,
+ .clr_ofs = 0x104,
+ .sta_ofs = 0x104,
+};
+
+static const struct mtk_gate_regs top2_cg_regs = {
+ .set_ofs = 0x320,
+ .clr_ofs = 0x320,
+ .sta_ofs = 0x320,
+};
+
+#define GATE_TOP0(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &top0_cg_regs, _shift, \
+ &mtk_clk_gate_ops_no_setclr)
+
+#define GATE_TOP0_I(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &top0_cg_regs, _shift, \
+ &mtk_clk_gate_ops_no_setclr_inv)
+
+#define GATE_TOP1(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, \
+ &mtk_clk_gate_ops_no_setclr)
+
+#define GATE_TOP1_I(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, \
+ &mtk_clk_gate_ops_no_setclr_inv)
+
+#define GATE_TOP2(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &top2_cg_regs, _shift, \
+ &mtk_clk_gate_ops_no_setclr)
+
+static const struct mtk_gate top_clks[] = {
+ /* TOP0 */
+ GATE_TOP0(CLK_TOP_CONN_32K, "conn_32k", "clk32k", 10),
+ GATE_TOP0(CLK_TOP_CONN_26M, "conn_26m", "clk26m_ck", 11),
+ GATE_TOP0(CLK_TOP_DSP_32K, "dsp_32k", "clk32k", 16),
+ GATE_TOP0(CLK_TOP_DSP_26M, "dsp_26m", "clk26m_ck", 17),
+ /* TOP1 */
+ GATE_TOP1_I(CLK_TOP_USB20_48M_EN, "usb20_48m_en", "usb20_192m_d4", 8),
+ GATE_TOP1_I(CLK_TOP_UNIVPLL_48M_EN, "univpll_48m_en", "usb20_192m_d4",
+ 9),
+ GATE_TOP1_I(CLK_TOP_LVDSTX_CLKDIG_EN, "lvdstx_dig_en", "lvdstx_dig_cts",
+ 20),
+ GATE_TOP1_I(CLK_TOP_VPLL_DPIX_EN, "vpll_dpix_en", "vpll_dpix", 21),
+ GATE_TOP1_I(CLK_TOP_SSUSB_TOP_CK_EN, "ssusb_top_ck_en", "clk_null", 22),
+ GATE_TOP1_I(CLK_TOP_SSUSB_PHY_CK_EN, "ssusb_phy_ck_en", "clk_null", 23),
+ /* TOP2 */
+ GATE_TOP2(CLK_TOP_AUD_I2S0_M, "aud_i2s0_m_ck", "apll12_ck_div0", 0),
+ GATE_TOP2(CLK_TOP_AUD_I2S1_M, "aud_i2s1_m_ck", "apll12_ck_div1", 1),
+ GATE_TOP2(CLK_TOP_AUD_I2S2_M, "aud_i2s2_m_ck", "apll12_ck_div2", 2),
+ GATE_TOP2(CLK_TOP_AUD_I2S3_M, "aud_i2s3_m_ck", "apll12_ck_div3", 3),
+ GATE_TOP2(CLK_TOP_AUD_TDMOUT_M, "aud_tdmout_m_ck", "apll12_ck_div4", 4),
+ GATE_TOP2(CLK_TOP_AUD_TDMOUT_B, "aud_tdmout_b_ck", "apll12_ck_div4b",
+ 5),
+ GATE_TOP2(CLK_TOP_AUD_TDMIN_M, "aud_tdmin_m_ck", "apll12_ck_div5", 6),
+ GATE_TOP2(CLK_TOP_AUD_TDMIN_B, "aud_tdmin_b_ck", "apll12_ck_div5b", 7),
+ GATE_TOP2(CLK_TOP_AUD_SPDIF_M, "aud_spdif_m_ck", "apll12_ck_div6", 8),
+
+};
+
+static const struct mtk_gate_regs ifr0_cg_regs = {
+ .set_ofs = 0x200,
+ .clr_ofs = 0x200,
+ .sta_ofs = 0x200,
+};
+
+static const struct mtk_gate_regs ifr1_cg_regs = {
+ .set_ofs = 0x74,
+ .clr_ofs = 0x74,
+ .sta_ofs = 0x74,
+};
+
+static const struct mtk_gate_regs ifr2_cg_regs = {
+ .set_ofs = 0x80,
+ .clr_ofs = 0x84,
+ .sta_ofs = 0x90,
+};
+
+static const struct mtk_gate_regs ifr3_cg_regs = {
+ .set_ofs = 0x88,
+ .clr_ofs = 0x8c,
+ .sta_ofs = 0x94,
+};
+
+static const struct mtk_gate_regs ifr4_cg_regs = {
+ .set_ofs = 0xa4,
+ .clr_ofs = 0xa8,
+ .sta_ofs = 0xac,
+};
+
+static const struct mtk_gate_regs ifr5_cg_regs = {
+ .set_ofs = 0xc0,
+ .clr_ofs = 0xc4,
+ .sta_ofs = 0xc8,
+};
+
+static const struct mtk_gate_regs ifr6_cg_regs = {
+ .set_ofs = 0xd0,
+ .clr_ofs = 0xd4,
+ .sta_ofs = 0xd8,
+};
+
+#define GATE_IFR0(_id, _name, _parent, _shift) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .regs = &ifr0_cg_regs, \
+ .shift = _shift, \
+ .ops = &mtk_clk_gate_ops_no_setclr_inv, \
+ }
+
+#define GATE_IFR1(_id, _name, _parent, _shift) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .regs = &ifr1_cg_regs, \
+ .shift = _shift, \
+ .ops = &mtk_clk_gate_ops_no_setclr, \
+ }
+
+#define GATE_IFR2(_id, _name, _parent, _shift) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .regs = &ifr2_cg_regs, \
+ .shift = _shift, \
+ .ops = &mtk_clk_gate_ops_setclr, \
+ }
+
+#define GATE_IFR3(_id, _name, _parent, _shift) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .regs = &ifr3_cg_regs, \
+ .shift = _shift, \
+ .ops = &mtk_clk_gate_ops_setclr, \
+ }
+
+#define GATE_IFR4(_id, _name, _parent, _shift) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .regs = &ifr4_cg_regs, \
+ .shift = _shift, \
+ .ops = &mtk_clk_gate_ops_setclr, \
+ }
+
+#define GATE_IFR5(_id, _name, _parent, _shift) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .regs = &ifr5_cg_regs, \
+ .shift = _shift, \
+ .ops = &mtk_clk_gate_ops_setclr, \
+ }
+
+#define GATE_IFR6(_id, _name, _parent, _shift) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .regs = &ifr6_cg_regs, \
+ .shift = _shift, \
+ .ops = &mtk_clk_gate_ops_setclr, \
+ }
+
+static const struct mtk_gate ifr_clks[] = {
+ /* IFR2 */
+ GATE_IFR2(CLK_IFR_PMIC_TMR, "ifr_pmic_tmr", "clk26m_ck", 0),
+ GATE_IFR2(CLK_IFR_PMIC_AP, "ifr_pmic_ap", "clk26m_ck", 1),
+ GATE_IFR2(CLK_IFR_PMIC_MD, "ifr_pmic_md", "clk26m_ck", 2),
+ GATE_IFR2(CLK_IFR_PMIC_CONN, "ifr_pmic_conn", "clk26m_ck", 3),
+ GATE_IFR2(CLK_IFR_ICUSB, "ifr_icusb", "axi_sel", 8),
+ GATE_IFR2(CLK_IFR_GCE, "ifr_gce", "axi_sel", 9),
+ GATE_IFR2(CLK_IFR_THERM, "ifr_therm", "axi_sel", 10),
+ GATE_IFR2(CLK_IFR_PWM_HCLK, "ifr_pwm_hclk", "axi_sel", 15),
+ GATE_IFR2(CLK_IFR_PWM1, "ifr_pwm1", "pwm_sel", 16),
+ GATE_IFR2(CLK_IFR_PWM2, "ifr_pwm2", "pwm_sel", 17),
+ GATE_IFR2(CLK_IFR_PWM3, "ifr_pwm3", "pwm_sel", 18),
+ GATE_IFR2(CLK_IFR_PWM4, "ifr_pwm4", "pwm_sel", 19),
+ GATE_IFR2(CLK_IFR_PWM5, "ifr_pwm5", "pwm_sel", 20),
+ GATE_IFR2(CLK_IFR_PWM, "ifr_pwm", "pwm_sel", 21),
+ GATE_IFR2(CLK_IFR_UART0, "ifr_uart0", "uart_sel", 22),
+ GATE_IFR2(CLK_IFR_UART1, "ifr_uart1", "uart_sel", 23),
+ GATE_IFR2(CLK_IFR_UART2, "ifr_uart2", "uart_sel", 24),
+ GATE_IFR2(CLK_IFR_DSP_UART, "ifr_dsp_uart", "uart_sel", 26),
+ GATE_IFR2(CLK_IFR_GCE_26M, "ifr_gce_26m", "clk26m_ck", 27),
+ GATE_IFR2(CLK_IFR_CQ_DMA_FPC, "ifr_cq_dma_fpc", "axi_sel", 28),
+ GATE_IFR2(CLK_IFR_BTIF, "ifr_btif", "axi_sel", 31),
+ /* IFR3 */
+ GATE_IFR3(CLK_IFR_SPI0, "ifr_spi0", "spi_sel", 1),
+ GATE_IFR3(CLK_IFR_MSDC0_HCLK, "ifr_msdc0", "msdc50_0_hc_sel", 2),
+ GATE_IFR3(CLK_IFR_MSDC2_HCLK, "ifr_msdc2", "msdc2_2_hc_sel", 3),
+ GATE_IFR3(CLK_IFR_MSDC1_HCLK, "ifr_msdc1", "axi_sel", 4),
+ GATE_IFR3(CLK_IFR_DVFSRC, "ifr_dvfsrc", "clk26m_ck", 7),
+ GATE_IFR3(CLK_IFR_GCPU, "ifr_gcpu", "axi_sel", 8),
+ GATE_IFR3(CLK_IFR_TRNG, "ifr_trng", "axi_sel", 9),
+ GATE_IFR3(CLK_IFR_AUXADC, "ifr_auxadc", "clk26m_ck", 10),
+ GATE_IFR3(CLK_IFR_AUXADC_MD, "ifr_auxadc_md", "clk26m_ck", 14),
+ GATE_IFR3(CLK_IFR_AP_DMA, "ifr_ap_dma", "axi_sel", 18),
+ GATE_IFR3(CLK_IFR_DEBUGSYS, "ifr_debugsys", "axi_sel", 24),
+ GATE_IFR3(CLK_IFR_AUDIO, "ifr_audio", "axi_sel", 25),
+ /* IFR4 */
+ GATE_IFR4(CLK_IFR_PWM_FBCLK6, "ifr_pwm_fbclk6", "pwm_sel", 0),
+ GATE_IFR4(CLK_IFR_DISP_PWM, "ifr_disp_pwm", "disp_pwm_sel", 2),
+ GATE_IFR4(CLK_IFR_AUD_26M_BK, "ifr_aud_26m_bk", "clk26m_ck", 4),
+ GATE_IFR4(CLK_IFR_CQ_DMA, "ifr_cq_dma", "axi_sel", 27),
+ /* IFR5 */
+ GATE_IFR5(CLK_IFR_MSDC0_SF, "ifr_msdc0_sf", "msdc50_0_sel", 0),
+ GATE_IFR5(CLK_IFR_MSDC1_SF, "ifr_msdc1_sf", "msdc50_0_sel", 1),
+ GATE_IFR5(CLK_IFR_MSDC2_SF, "ifr_msdc2_sf", "msdc50_0_sel", 2),
+ GATE_IFR5(CLK_IFR_AP_MSDC0, "ifr_ap_msdc0", "msdc50_0_sel", 7),
+ GATE_IFR5(CLK_IFR_MD_MSDC0, "ifr_md_msdc0", "msdc50_0_sel", 8),
+ GATE_IFR5(CLK_IFR_MSDC0_SRC, "ifr_msdc0_src", "msdc50_0_sel", 9),
+ GATE_IFR5(CLK_IFR_MSDC1_SRC, "ifr_msdc1_src", "msdc30_1_sel", 10),
+ GATE_IFR5(CLK_IFR_MSDC2_SRC, "ifr_msdc2_src", "msdc50_2_sel", 11),
+ GATE_IFR5(CLK_IFR_PWRAP_TMR, "ifr_pwrap_tmr", "clk26m_ck", 12),
+ GATE_IFR5(CLK_IFR_PWRAP_SPI, "ifr_pwrap_spi", "clk26m_ck", 13),
+ GATE_IFR5(CLK_IFR_PWRAP_SYS, "ifr_pwrap_sys", "clk26m_ck", 14),
+ GATE_IFR5(CLK_IFR_IRRX_26M, "ifr_irrx_26m", "clk26m_ck", 22),
+ GATE_IFR5(CLK_IFR_IRRX_32K, "ifr_irrx_32k", "clk32k", 23),
+ GATE_IFR5(CLK_IFR_I2C0_AXI, "ifr_i2c0_axi", "i2c_sel", 24),
+ GATE_IFR5(CLK_IFR_I2C1_AXI, "ifr_i2c1_axi", "i2c_sel", 25),
+ GATE_IFR5(CLK_IFR_I2C2_AXI, "ifr_i2c2_axi", "i2c_sel", 26),
+ GATE_IFR5(CLK_IFR_I2C3_AXI, "ifr_i2c3_axi", "i2c_sel", 27),
+ GATE_IFR5(CLK_IFR_NIC_AXI, "ifr_nic_axi", "axi_sel", 28),
+ GATE_IFR5(CLK_IFR_NIC_SLV_AXI, "ifr_nic_slv_axi", "axi_sel", 29),
+ GATE_IFR5(CLK_IFR_APU_AXI, "ifr_apu_axi", "axi_sel", 30),
+ /* IFR6 */
+ GATE_IFR6(CLK_IFR_NFIECC, "ifr_nfiecc", "nfiecc_sel", 0),
+ GATE_IFR6(CLK_IFR_NFI1X_BK, "ifr_nfi1x_bk", "nfi2x_sel", 1),
+ GATE_IFR6(CLK_IFR_NFIECC_BK, "ifr_nfiecc_bk", "nfi2x_sel", 2),
+ GATE_IFR6(CLK_IFR_NFI_BK, "ifr_nfi_bk", "axi_sel", 3),
+ GATE_IFR6(CLK_IFR_MSDC2_AP_BK, "ifr_msdc2_ap_bk", "axi_sel", 4),
+ GATE_IFR6(CLK_IFR_MSDC2_MD_BK, "ifr_msdc2_md_bk", "axi_sel", 5),
+ GATE_IFR6(CLK_IFR_MSDC2_BK, "ifr_msdc2_bk", "axi_sel", 6),
+ GATE_IFR6(CLK_IFR_SUSB_133_BK, "ifr_susb_133_bk", "axi_sel", 7),
+ GATE_IFR6(CLK_IFR_SUSB_66_BK, "ifr_susb_66_bk", "axi_sel", 8),
+ GATE_IFR6(CLK_IFR_SSUSB_SYS, "ifr_ssusb_sys", "ssusb_sys_sel", 9),
+ GATE_IFR6(CLK_IFR_SSUSB_REF, "ifr_ssusb_ref", "ssusb_sys_sel", 10),
+ GATE_IFR6(CLK_IFR_SSUSB_XHCI, "ifr_ssusb_xhci", "ssusb_xhci_sel", 11),
+};
+
+static const struct mtk_gate_regs peri_cg_regs = {
+ .set_ofs = 0x20c,
+ .clr_ofs = 0x20c,
+ .sta_ofs = 0x20c,
+};
+
+#define GATE_PERI(_id, _name, _parent, _shift) \
+ GATE_MTK(_id, _name, _parent, &peri_cg_regs, _shift, \
+ &mtk_clk_gate_ops_no_setclr_inv)
+
+static const struct mtk_gate peri_clks[] = {
+ GATE_PERI(CLK_PERIAXI, "periaxi", "axi_sel", 31),
+};
+
+#define MT8365_PLL_FMAX (3800UL * MHZ)
+#define MT8365_PLL_FMIN (1500UL * MHZ)
+#define CON0_MT8365_RST_BAR BIT(23)
+
+#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \
+ _pd_reg, _pd_shift, _tuner_reg, _tuner_en_reg, \
+ _tuner_en_bit, _pcw_reg, _pcw_shift, _div_table, \
+ _rst_bar_mask, _pcw_chg_reg) { \
+ .id = _id, \
+ .name = _name, \
+ .reg = _reg, \
+ .pwr_reg = _pwr_reg, \
+ .en_mask = _en_mask, \
+ .flags = _flags, \
+ .rst_bar_mask = _rst_bar_mask, \
+ .fmax = MT8365_PLL_FMAX, \
+ .fmin = MT8365_PLL_FMIN, \
+ .pcwbits = _pcwbits, \
+ .pcwibits = 8, \
+ .pd_reg = _pd_reg, \
+ .pd_shift = _pd_shift, \
+ .tuner_reg = _tuner_reg, \
+ .tuner_en_reg = _tuner_en_reg, \
+ .tuner_en_bit = _tuner_en_bit, \
+ .pcw_reg = _pcw_reg, \
+ .pcw_shift = _pcw_shift, \
+ .pcw_chg_reg = _pcw_chg_reg, \
+ .div_table = _div_table, \
+ }
+
+#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \
+ _pd_reg, _pd_shift, _tuner_reg, \
+ _tuner_en_reg, _tuner_en_bit, _pcw_reg, \
+ _pcw_shift, _rst_bar_mask, _pcw_chg_reg) \
+ PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \
+ _pcwbits, _pd_reg, _pd_shift, \
+ _tuner_reg, _tuner_en_reg, _tuner_en_bit, \
+ _pcw_reg, _pcw_shift, NULL, _rst_bar_mask, \
+ _pcw_chg_reg) \
+
+static const struct mtk_pll_div_table armpll_div_table[] = {
+ { .div = 0, .freq = MT8365_PLL_FMAX },
+ { .div = 1, .freq = 1500 * MHZ },
+ { .div = 2, .freq = 750 * MHZ },
+ { .div = 3, .freq = 375 * MHZ },
+ { .div = 4, .freq = 182500000 },
+ { } /* sentinel */
+};
+static const struct mtk_pll_div_table mfgpll_div_table[] = {
+ { .div = 0, .freq = MT8365_PLL_FMAX },
+ { .div = 1, .freq = 1600 * MHZ },
+ { .div = 2, .freq = 800 * MHZ },
+ { .div = 3, .freq = 400 * MHZ },
+ { .div = 4, .freq = 200 * MHZ },
+ { } /* sentinel */
+};
+
+static const struct mtk_pll_div_table dsppll_div_table[] = {
+ { .div = 0, .freq = MT8365_PLL_FMAX },
+ { .div = 1, .freq = 1600 * MHZ },
+ { .div = 2, .freq = 600 * MHZ },
+ { .div = 3, .freq = 400 * MHZ },
+ { .div = 4, .freq = 200 * MHZ },
+ { } /* sentinel */
+};
+
+static const struct mtk_pll_data plls[] = {
+ PLL_B(CLK_APMIXED_ARMPLL, "armpll", 0x030C, 0x0318, 0x00000001, PLL_AO, 22,
+ 0x0310, 24, 0, 0, 0, 0x0310, 0, armpll_div_table, 0, 0),
+ PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0228, 0x0234, 0xFF000001,
+ HAVE_RST_BAR, 22, 0x022C, 24, 0, 0, 0, 0x022C, 0,
+ CON0_MT8365_RST_BAR, 0),
+ PLL(CLK_APMIXED_UNIVPLL, "univpll2", 0x0208, 0x0214, 0xFF000001,
+ HAVE_RST_BAR, 22, 0x020C, 24, 0, 0, 0, 0x020C, 0,
+ CON0_MT8365_RST_BAR, 0),
+ PLL_B(CLK_APMIXED_MFGPLL, "mfgpll", 0x0218, 0x0224, 0x00000001, 0, 22,
+ 0x021C, 24, 0, 0, 0, 0x021C, 0, mfgpll_div_table, 0, 0),
+ PLL(CLK_APMIXED_MSDCPLL, "msdcpll", 0x0350, 0x035C, 0x00000001, 0, 22,
+ 0x0354, 24, 0, 0, 0, 0x0354, 0, 0, 0),
+ PLL(CLK_APMIXED_MMPLL, "mmpll", 0x0330, 0x033C, 0x00000001, 0, 22,
+ 0x0334, 24, 0, 0, 0, 0x0334, 0, 0, 0),
+ PLL(CLK_APMIXED_APLL1, "apll1", 0x031C, 0x032C, 0x00000001, 0, 32,
+ 0x0320, 24, 0x0040, 0x000C, 0, 0x0324, 0, 0, 0x0320),
+ PLL(CLK_APMIXED_APLL2, "apll2", 0x0360, 0x0370, 0x00000001, 0, 32,
+ 0x0364, 24, 0x004C, 0x000C, 5, 0x0368, 0, 0, 0x0364),
+ PLL(CLK_APMIXED_LVDSPLL, "lvdspll", 0x0374, 0x0380, 0x00000001, 0, 22,
+ 0x0378, 24, 0, 0, 0, 0x0378, 0, 0, 0),
+ PLL_B(CLK_APMIXED_DSPPLL, "dsppll", 0x0390, 0x039C, 0x00000001, 0, 22,
+ 0x0394, 24, 0, 0, 0, 0x0394, 0, dsppll_div_table, 0, 0),
+ PLL(CLK_APMIXED_APUPLL, "apupll", 0x03A0, 0x03AC, 0x00000001, 0, 22,
+ 0x03A4, 24, 0, 0, 0, 0x03A4, 0, 0, 0),
+};
+
+static int clk_mt8365_apmixed_probe(struct platform_device *pdev)
+{
+ struct clk_hw_onecell_data *clk_data;
+ struct device_node *node = pdev->dev.of_node;
+ int ret;
+
+ clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK);
+ if (!clk_data)
+ return -ENOMEM;
+
+ ret = mtk_clk_register_gates(node, pll_clks, ARRAY_SIZE(pll_clks),
+ clk_data);
+ if (ret)
+ goto free_clk_data;
+
+ ret = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data);
+ if (ret)
+ goto unregister_gates;
+
+ ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
+ if (ret)
+ goto unregister_plls;
+
+ return 0;
+
+unregister_plls:
+ mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data);
+unregister_gates:
+ mtk_clk_unregister_gates(pll_clks, ARRAY_SIZE(pll_clks), clk_data);
+free_clk_data:
+ mtk_free_clk_data(clk_data);
+
+ return ret;
+}
+
+static int clk_mt8365_top_probe(struct platform_device *pdev)
+{
+ void __iomem *base;
+ struct clk_hw_onecell_data *clk_data;
+ struct device_node *node = pdev->dev.of_node;
+ int ret;
+
+ base = devm_platform_ioremap_resource(pdev, 0);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
+
+ clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK);
+ if (!clk_data)
+ return -ENOMEM;
+
+ ret = mtk_clk_register_fixed_clks(top_fixed_clks,
+ ARRAY_SIZE(top_fixed_clks), clk_data);
+ if (ret)
+ goto free_clk_data;
+
+ ret = mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs),
+ clk_data);
+ if (ret)
+ goto unregister_fixed_clks;
+
+ ret = mtk_clk_register_muxes(top_muxes, ARRAY_SIZE(top_muxes), node,
+ &mt8365_clk_lock, clk_data);
+ if (ret)
+ goto unregister_factors;
+
+ ret = mtk_clk_register_composites(top_misc_muxes,
+ ARRAY_SIZE(top_misc_muxes), base,
+ &mt8365_clk_lock, clk_data);
+ if (ret)
+ goto unregister_muxes;
+
+ ret = mtk_clk_register_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs),
+ base, &mt8365_clk_lock, clk_data);
+ if (ret)
+ goto unregister_composites;
+
+ ret = mtk_clk_register_gates(node, top_clks, ARRAY_SIZE(top_clks),
+ clk_data);
+ if (ret)
+ goto unregister_dividers;
+
+ ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
+ if (ret)
+ goto unregister_gates;
+
+ return 0;
+
+unregister_gates:
+ mtk_clk_unregister_gates(top_clks, ARRAY_SIZE(top_clks), clk_data);
+unregister_dividers:
+ mtk_clk_unregister_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs),
+ clk_data);
+unregister_composites:
+ mtk_clk_unregister_composites(top_misc_muxes,
+ ARRAY_SIZE(top_misc_muxes), clk_data);
+unregister_muxes:
+ mtk_clk_unregister_muxes(top_muxes, ARRAY_SIZE(top_muxes), clk_data);
+unregister_factors:
+ mtk_clk_unregister_factors(top_divs, ARRAY_SIZE(top_divs), clk_data);
+unregister_fixed_clks:
+ mtk_clk_unregister_fixed_clks(top_fixed_clks,
+ ARRAY_SIZE(top_fixed_clks), clk_data);
+free_clk_data:
+ mtk_free_clk_data(clk_data);
+
+ return ret;
+}
+
+static int clk_mt8365_infra_probe(struct platform_device *pdev)
+{
+ struct clk_hw_onecell_data *clk_data;
+ struct device_node *node = pdev->dev.of_node;
+ int ret;
+
+ clk_data = mtk_alloc_clk_data(CLK_IFR_NR_CLK);
+ if (!clk_data)
+ return -ENOMEM;
+
+ ret = mtk_clk_register_gates(node, ifr_clks, ARRAY_SIZE(ifr_clks),
+ clk_data);
+ if (ret)
+ goto free_clk_data;
+
+ ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
+ if (ret)
+ goto unregister_gates;
+
+ return 0;
+
+free_clk_data:
+ mtk_free_clk_data(clk_data);
+unregister_gates:
+ mtk_clk_unregister_gates(ifr_clks, ARRAY_SIZE(ifr_clks), clk_data);
+
+ return ret;
+}
+
+static int clk_mt8365_peri_probe(struct platform_device *pdev)
+{
+ struct clk_hw_onecell_data *clk_data;
+ struct device_node *node = pdev->dev.of_node;
+ int ret;
+
+ clk_data = mtk_alloc_clk_data(CLK_PERI_NR_CLK);
+ if (!clk_data)
+ return -ENOMEM;
+
+ ret = mtk_clk_register_gates(node, peri_clks, ARRAY_SIZE(peri_clks),
+ clk_data);
+ if (ret)
+ goto free_clk_data;
+
+ ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
+ if (ret)
+ goto unregister_gates;
+
+ return 0;
+
+free_clk_data:
+ mtk_free_clk_data(clk_data);
+unregister_gates:
+ mtk_clk_unregister_gates(peri_clks, ARRAY_SIZE(peri_clks), clk_data);
+
+ return ret;
+}
+
+static int clk_mt8365_mcu_probe(struct platform_device *pdev)
+{
+ struct clk_hw_onecell_data *clk_data;
+ struct device_node *node = pdev->dev.of_node;
+ void __iomem *base;
+ int ret;
+
+ base = devm_platform_ioremap_resource(pdev, 0);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
+
+ clk_data = mtk_alloc_clk_data(CLK_MCU_NR_CLK);
+ if (!clk_data)
+ return -ENOMEM;
+
+ ret = mtk_clk_register_composites(mcu_muxes, ARRAY_SIZE(mcu_muxes),
+ base, &mt8365_clk_lock, clk_data);
+ if (ret)
+ goto free_clk_data;
+
+ ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
+ if (ret)
+ goto unregister_composites;
+
+ return 0;
+
+free_clk_data:
+ mtk_free_clk_data(clk_data);
+unregister_composites:
+ mtk_clk_unregister_composites(mcu_muxes, ARRAY_SIZE(mcu_muxes),
+ clk_data);
+
+ return ret;
+}
+
+static const struct of_device_id of_match_clk_mt8365[] = {
+ {
+ .compatible = "mediatek,mt8365-apmixedsys",
+ .data = clk_mt8365_apmixed_probe,
+ }, {
+ .compatible = "mediatek,mt8365-topckgen",
+ .data = clk_mt8365_top_probe,
+ }, {
+ .compatible = "mediatek,mt8365-infracfg",
+ .data = clk_mt8365_infra_probe,
+ }, {
+ .compatible = "mediatek,mt8365-pericfg",
+ .data = clk_mt8365_peri_probe,
+ }, {
+ .compatible = "mediatek,mt8365-mcucfg",
+ .data = clk_mt8365_mcu_probe,
+ }, {
+ /* sentinel */
+ }
+};
+
+static int clk_mt8365_probe(struct platform_device *pdev)
+{
+ int (*clk_probe)(struct platform_device *pdev);
+ int ret;
+
+ clk_probe = of_device_get_match_data(&pdev->dev);
+ if (!clk_probe)
+ return -EINVAL;
+
+ ret = clk_probe(pdev);
+ if (ret)
+ dev_err(&pdev->dev,
+ "%s: could not register clock provider: %d\n",
+ pdev->name, ret);
+
+ return ret;
+}
+
+static struct platform_driver clk_mt8365_drv = {
+ .probe = clk_mt8365_probe,
+ .driver = {
+ .name = "clk-mt8365",
+ .of_match_table = of_match_clk_mt8365,
+ },
+};
+
+static int __init clk_mt8365_init(void)
+{
+ return platform_driver_register(&clk_mt8365_drv);
+}
+arch_initcall(clk_mt8365_init);
--
2.36.1
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH 1/2] dt-bindings: clock: mediatek: add bindings for MT8365 SoC
2022-05-30 13:06 [PATCH 1/2] dt-bindings: clock: mediatek: add bindings for MT8365 SoC Fabien Parent
2022-05-30 13:06 ` [PATCH 2/2] clk: mediatek: add driver " Fabien Parent
@ 2022-05-30 19:04 ` Krzysztof Kozlowski
1 sibling, 0 replies; 3+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-30 19:04 UTC (permalink / raw)
To: Fabien Parent, Rob Herring, Krzysztof Kozlowski, Matthias Brugger
Cc: devicetree, linux-arm-kernel, linux-mediatek, linux-kernel
On 30/05/2022 15:06, Fabien Parent wrote:
> Add the clock bindings for the MediaTek MT8365 SoC.
>
> Signed-off-by: Fabien Parent <fparent@baylibre.com>
> ---
> .../arm/mediatek/mediatek,mt8365-clock.yaml | 77 ++++
> .../mediatek/mediatek,mt8365-sys-clock.yaml | 81 ++++
> include/dt-bindings/clock/mt8365-clk.h | 375 ++++++++++++++++++
> 3 files changed, 533 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-clock.yaml
> create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-sys-clock.yaml
Please put the files in respective subsystem, so clock. arm is for
top-level nodes. Isn't this a clock-controller which also shares some
register space with other nodes?
> create mode 100644 include/dt-bindings/clock/mt8365-clk.h
>
> diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-clock.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-clock.yaml
> new file mode 100644
> index 000000000000..e09babd151e2
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-clock.yaml
> @@ -0,0 +1,77 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt8365-clock.yaml#"
> +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
> +
> +title: MediaTek Functional Clock Controller for MT8365
> +
> +maintainers:
> + - Chun-Jie Chen <chun-jie.chen@mediatek.com>
> +
> +description:
> + The clock architecture in Mediatek like below
I don't understand that sentence.
> + PLLs -->
> + dividers -->
> + muxes
> + -->
> + clock gate
> +
> +properties:
> + compatible:
> + items:
> + - enum:
> + - mediatek,mt8365-apu
> + - mediatek,mt8365-imgsys
> + - mediatek,mt8365-mfgcfg
> + - mediatek,mt8365-vdecsys
> + - mediatek,mt8365-vencsys
> + - const: syscon
> +
> + reg:
> + maxItems: 1
> +
> + '#clock-cells':
> + const: 1
> +
> +required:
> + - compatible
> + - reg
Why clock-cells aren't required?
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + apu: syscon@19020000 {
If this is a clock controller, then node name: clock-controller.
> + compatible = "mediatek,mt8365-apu", "syscon";
> + reg = <0 0x19020000 0 0x1000>;
> + #clock-cells = <1>;
> + };
One example is enough, all others are exactly the same.
> +
> + - |
> + camsys: syscon@15000000 {
> + compatible = "mediatek,mt8365-imgsys", "syscon";
> + reg = <0 0x15000000 0 0x1000>;
> + #clock-cells = <1>;
> + };
> +
> + - |
> + mfgcfg: syscon@13000000 {
> + compatible = "mediatek,mt8365-mfgcfg", "syscon";
> + reg = <0 0x13000000 0 0x1000>;
> + #clock-cells = <1>;
> + };
> +
> + - |
> + vdecsys: syscon@16000000 {
> + compatible = "mediatek,mt8365-vdecsys", "syscon";
> + reg = <0 0x16000000 0 0x1000>;
> + #clock-cells = <1>;
> + };
> +
> + - |
> + vencsys: syscon@17000000 {
> + compatible = "mediatek,mt8365-vencsys", "syscon";
> + reg = <0 0x17000000 0 0x1000>;
> + #clock-cells = <1>;
> + };
> diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-sys-clock.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-sys-clock.yaml
> new file mode 100644
> index 000000000000..ac39e60eb9be
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8365-sys-clock.yaml
> @@ -0,0 +1,81 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt8365-sys-clock.yaml#"
> +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
> +
> +title: MediaTek System Clock Controller for MT8365
> +
> +maintainers:
> + - Chun-Jie Chen <chun-jie.chen@mediatek.com>
> +
Same comments apply here.
> +description:
> + The clock architecture in Mediatek like below
> + PLLs -->
> + dividers -->
> + muxes
> + -->
> + clock gate
> +
> + The apmixedsys provides most of PLLs which generated from SoC 26m.
> + The topckgen provides dividers and muxes which provide the clock source to other IP blocks.
> + The infracfg_ao and pericfg_ao provides clock gate in peripheral and infrastructure IP blocks.
> +
> +properties:
> + compatible:
> + items:
> + - enum:
> + - mediatek,mt8365-topckgen
> + - mediatek,mt8365-infracfg
> + - mediatek,mt8365-apmixedsys
> + - mediatek,mt8365-pericfg
> + - mediatek,mt8365-mcucfg
> + - const: syscon
> +
> + reg:
> + maxItems: 1
> +
> + '#clock-cells':
> + const: 1
> +
> +required:
> + - compatible
> + - reg
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + topckgen: syscon@10000000 {
> + compatible = "mediatek,mt8365-topckgen", "syscon";
> + reg = <0x10000000 0x1000>;
> + #clock-cells = <1>;
> + };
> +
> + - |
> + infracfg: syscon@10001000 {
> + compatible = "mediatek,mt8365-infracfg", "syscon";
> + reg = <0x10001000 0x1000>;
> + #clock-cells = <1>;
> + };
> +
> + - |
> + apmixedsys: syscon@1000c000 {
> + compatible = "mediatek,mt8365-apmixedsys", "syscon";
> + reg = <0x1000c000 0x1000>;
> + #clock-cells = <1>;
> + };
> +
> + - |
> + pericfg: syscon@10003000 {
> + compatible = "mediatek,mt8365-pericfg", "syscon";
> + reg = <0x10003000 0x1000>;
> + #clock-cells = <1>;
> + };
> +
> + - |
> + mcucfg: syscon@10200000 {
> + compatible = "mediatek,mt8365-mcucfg", "syscon";
> + reg = <0x10200000 0x2000>;
> + #clock-cells = <1>;
> + };
> diff --git a/include/dt-bindings/clock/mt8365-clk.h b/include/dt-bindings/clock/mt8365-clk.h
> new file mode 100644
> index 000000000000..a5878b9b3777
> --- /dev/null
> +++ b/include/dt-bindings/clock/mt8365-clk.h
Filename like bindings, so with vendor prefix.
> @@ -0,0 +1,375 @@
> +/* SPDX-License-Identifier: GPL-2.0
> + *
> + * Copyright (c) 2018 MediaTek Inc.
> + */
> +
> +#ifndef _DT_BINDINGS_CLK_MT8365_H
> +#define _DT_BINDINGS_CLK_MT8365_H
> +
> +/* TOPCKGEN */
> +#define CLK_TOP_CLK_NULL 0
> +#define CLK_TOP_I2S0_BCK 1
> +#define CLK_TOP_DSI0_LNTC_DSICK 2
> +#define CLK_TOP_VPLL_DPIX 3
> +#define CLK_TOP_LVDSTX_CLKDIG_CTS 4
> +#define CLK_TOP_MFGPLL 5
> +#define CLK_TOP_SYSPLL_D2 6
> +#define CLK_TOP_SYSPLL1_D2 7
> +#define CLK_TOP_SYSPLL1_D4 8
> +#define CLK_TOP_SYSPLL1_D8 9
> +#define CLK_TOP_SYSPLL1_D16 10
> +#define CLK_TOP_SYSPLL_D3 11
> +#define CLK_TOP_SYSPLL2_D2 12
> +#define CLK_TOP_SYSPLL2_D4 13
> +#define CLK_TOP_SYSPLL2_D8 14
> +#define CLK_TOP_SYSPLL_D5 15
> +#define CLK_TOP_SYSPLL3_D2 16
> +#define CLK_TOP_SYSPLL3_D4 17
> +#define CLK_TOP_SYSPLL_D7 18
> +#define CLK_TOP_SYSPLL4_D2 19
> +#define CLK_TOP_SYSPLL4_D4 20
> +#define CLK_TOP_UNIVPLL 21
> +#define CLK_TOP_UNIVPLL_D2 22
> +#define CLK_TOP_UNIVPLL1_D2 23
> +#define CLK_TOP_UNIVPLL1_D4 24
> +#define CLK_TOP_UNIVPLL_D3 25
> +#define CLK_TOP_UNIVPLL2_D2 26
> +#define CLK_TOP_UNIVPLL2_D4 27
> +#define CLK_TOP_UNIVPLL2_D8 28
> +#define CLK_TOP_UNIVPLL2_D32 29
> +#define CLK_TOP_UNIVPLL_D5 30
> +#define CLK_TOP_UNIVPLL3_D2 31
> +#define CLK_TOP_UNIVPLL3_D4 32
> +#define CLK_TOP_MMPLL 33
> +#define CLK_TOP_MMPLL_D2 34
> +#define CLK_TOP_LVDSPLL_D2 35
> +#define CLK_TOP_LVDSPLL_D4 36
> +#define CLK_TOP_LVDSPLL_D8 37
> +#define CLK_TOP_LVDSPLL_D16 38
> +#define CLK_TOP_USB20_192M 39
> +#define CLK_TOP_USB20_192M_D4 40
> +#define CLK_TOP_USB20_192M_D8 41
> +#define CLK_TOP_USB20_192M_D16 42
> +#define CLK_TOP_USB20_192M_D32 43
> +#define CLK_TOP_APLL1 44
> +#define CLK_TOP_APLL1_D2 45
> +#define CLK_TOP_APLL1_D4 46
> +#define CLK_TOP_APLL1_D8 47
> +#define CLK_TOP_APLL2 48
> +#define CLK_TOP_APLL2_D2 49
> +#define CLK_TOP_APLL2_D4 50
> +#define CLK_TOP_APLL2_D8 51
> +#define CLK_TOP_CLK26M 52
> +#define CLK_TOP_SYS_26M_D2 53
> +#define CLK_TOP_MSDCPLL 54
> +#define CLK_TOP_MSDCPLL_D2 55
> +#define CLK_TOP_DSPPLL 56
> +#define CLK_TOP_DSPPLL_D2 57
> +#define CLK_TOP_DSPPLL_D4 58
> +#define CLK_TOP_DSPPLL_D8 59
> +#define CLK_TOP_APUPLL 60
> +#define CLK_TOP_CLK26M_D52 61
> +#define CLK_TOP_AXI_SEL 62
> +#define CLK_TOP_MEM_SEL 63
> +#define CLK_TOP_MM_SEL 64
> +#define CLK_TOP_SCP_SEL 65
> +#define CLK_TOP_MFG_SEL 66
> +#define CLK_TOP_ATB_SEL 67
> +#define CLK_TOP_CAMTG_SEL 68
> +#define CLK_TOP_CAMTG1_SEL 69
> +#define CLK_TOP_UART_SEL 70
> +#define CLK_TOP_SPI_SEL 71
> +#define CLK_TOP_MSDC50_0_HC_SEL 72
> +#define CLK_TOP_MSDC2_2_HC_SEL 73
> +#define CLK_TOP_MSDC50_0_SEL 74
> +#define CLK_TOP_MSDC50_2_SEL 75
> +#define CLK_TOP_MSDC30_1_SEL 76
> +#define CLK_TOP_AUDIO_SEL 77
> +#define CLK_TOP_AUD_INTBUS_SEL 78
> +#define CLK_TOP_AUD_1_SEL 79
> +#define CLK_TOP_AUD_2_SEL 80
> +#define CLK_TOP_AUD_ENGEN1_SEL 81
> +#define CLK_TOP_AUD_ENGEN2_SEL 82
> +#define CLK_TOP_AUD_SPDIF_SEL 83
> +#define CLK_TOP_DISP_PWM_SEL 84
> +#define CLK_TOP_DXCC_SEL 85
> +#define CLK_TOP_SSUSB_SYS_SEL 86
> +#define CLK_TOP_SSUSB_XHCI_SEL 87
> +#define CLK_TOP_SPM_SEL 88
> +#define CLK_TOP_I2C_SEL 89
> +#define CLK_TOP_PWM_SEL 90
> +#define CLK_TOP_SENIF_SEL 91
> +#define CLK_TOP_AES_FDE_SEL 92
> +#define CLK_TOP_CAMTM_SEL 93
> +#define CLK_TOP_DPI0_SEL 94
> +#define CLK_TOP_DPI1_SEL 95
> +#define CLK_TOP_DSP_SEL 96
> +#define CLK_TOP_NFI2X_SEL 97
> +#define CLK_TOP_NFIECC_SEL 98
> +#define CLK_TOP_ECC_SEL 99
> +#define CLK_TOP_ETH_SEL 100
> +#define CLK_TOP_GCPU_SEL 101
> +#define CLK_TOP_GCPU_CPM_SEL 102
> +#define CLK_TOP_APU_SEL 103
> +#define CLK_TOP_APU_IF_SEL 104
> +#define CLK_TOP_MBIST_DIAG_SEL 105
> +#define CLK_TOP_APLL_I2S0_SEL 106
> +#define CLK_TOP_APLL_I2S1_SEL 107
> +#define CLK_TOP_APLL_I2S2_SEL 108
> +#define CLK_TOP_APLL_I2S3_SEL 109
> +#define CLK_TOP_APLL_TDMOUT_SEL 110
> +#define CLK_TOP_APLL_TDMIN_SEL 111
> +#define CLK_TOP_APLL_SPDIF_SEL 112
> +#define CLK_TOP_APLL12_CK_DIV0 113
> +#define CLK_TOP_APLL12_CK_DIV1 114
> +#define CLK_TOP_APLL12_CK_DIV2 115
> +#define CLK_TOP_APLL12_CK_DIV3 116
> +#define CLK_TOP_APLL12_CK_DIV4 117
> +#define CLK_TOP_APLL12_CK_DIV4B 118
> +#define CLK_TOP_APLL12_CK_DIV5 119
> +#define CLK_TOP_APLL12_CK_DIV5B 120
> +#define CLK_TOP_APLL12_CK_DIV6 121
> +#define CLK_TOP_AUD_I2S0_M 122
> +#define CLK_TOP_AUD_I2S1_M 123
> +#define CLK_TOP_AUD_I2S2_M 124
> +#define CLK_TOP_AUD_I2S3_M 125
> +#define CLK_TOP_AUD_TDMOUT_M 126
> +#define CLK_TOP_AUD_TDMOUT_B 127
> +#define CLK_TOP_AUD_TDMIN_M 128
> +#define CLK_TOP_AUD_TDMIN_B 129
> +#define CLK_TOP_AUD_SPDIF_M 130
> +#define CLK_TOP_USB20_48M_EN 131
> +#define CLK_TOP_UNIVPLL_48M_EN 132
> +#define CLK_TOP_LVDSTX_CLKDIG_EN 133
> +#define CLK_TOP_VPLL_DPIX_EN 134
> +#define CLK_TOP_SSUSB_TOP_CK_EN 135
> +#define CLK_TOP_SSUSB_PHY_CK_EN 136
> +#define CLK_TOP_CONN_32K 137
> +#define CLK_TOP_CONN_26M 138
> +#define CLK_TOP_DSP_32K 139
> +#define CLK_TOP_DSP_26M 140
> +#define CLK_TOP_NR_CLK 141
> +
> +/* INFRACFG */
> +#define CLK_IFR_PMIC_TMR 0
> +#define CLK_IFR_PMIC_AP 1
> +#define CLK_IFR_PMIC_MD 2
> +#define CLK_IFR_PMIC_CONN 3
> +#define CLK_IFR_ICUSB 4
> +#define CLK_IFR_GCE 5
> +#define CLK_IFR_THERM 6
> +#define CLK_IFR_PWM_HCLK 7
> +#define CLK_IFR_PWM1 8
> +#define CLK_IFR_PWM2 9
> +#define CLK_IFR_PWM3 10
> +#define CLK_IFR_PWM4 11
> +#define CLK_IFR_PWM5 12
> +#define CLK_IFR_PWM 13
> +#define CLK_IFR_UART0 14
> +#define CLK_IFR_UART1 15
> +#define CLK_IFR_UART2 16
> +#define CLK_IFR_DSP_UART 17
> +#define CLK_IFR_GCE_26M 18
> +#define CLK_IFR_CQ_DMA_FPC 19
> +#define CLK_IFR_BTIF 20
> +#define CLK_IFR_SPI0 21
> +#define CLK_IFR_MSDC0_HCLK 22
> +#define CLK_IFR_MSDC2_HCLK 23
> +#define CLK_IFR_MSDC1_HCLK 24
> +#define CLK_IFR_DVFSRC 25
> +#define CLK_IFR_GCPU 26
> +#define CLK_IFR_TRNG 27
> +#define CLK_IFR_AUXADC 28
> +#define CLK_IFR_CPUM 29
> +#define CLK_IFR_AUXADC_MD 30
> +#define CLK_IFR_AP_DMA 31
> +#define CLK_IFR_DEBUGSYS 32
> +#define CLK_IFR_AUDIO 33
> +#define CLK_IFR_PWM_FBCLK6 34
> +#define CLK_IFR_DISP_PWM 35
> +#define CLK_IFR_AUD_26M_BK 36
> +#define CLK_IFR_CQ_DMA 37
> +#define CLK_IFR_MSDC0_SF 38
> +#define CLK_IFR_MSDC1_SF 39
> +#define CLK_IFR_MSDC2_SF 40
> +#define CLK_IFR_AP_MSDC0 41
> +#define CLK_IFR_MD_MSDC0 42
> +#define CLK_IFR_MSDC0_SRC 43
> +#define CLK_IFR_MSDC1_SRC 44
> +#define CLK_IFR_MSDC2_SRC 45
> +#define CLK_IFR_PWRAP_TMR 46
> +#define CLK_IFR_PWRAP_SPI 47
> +#define CLK_IFR_PWRAP_SYS 48
> +#define CLK_IFR_MCU_PM_BK 49
> +#define CLK_IFR_IRRX_26M 50
> +#define CLK_IFR_IRRX_32K 51
> +#define CLK_IFR_I2C0_AXI 52
> +#define CLK_IFR_I2C1_AXI 53
> +#define CLK_IFR_I2C2_AXI 54
> +#define CLK_IFR_I2C3_AXI 55
> +#define CLK_IFR_NIC_AXI 56
> +#define CLK_IFR_NIC_SLV_AXI 57
> +#define CLK_IFR_APU_AXI 58
> +#define CLK_IFR_NFIECC 59
> +#define CLK_IFR_NFIECC_BK 60
> +#define CLK_IFR_NFI1X_BK 61
> +#define CLK_IFR_NFI_BK 62
> +#define CLK_IFR_MSDC2_AP_BK 63
> +#define CLK_IFR_MSDC2_MD_BK 64
> +#define CLK_IFR_MSDC2_BK 65
> +#define CLK_IFR_SUSB_133_BK 66
> +#define CLK_IFR_SUSB_66_BK 67
> +#define CLK_IFR_SSUSB_SYS 68
> +#define CLK_IFR_SSUSB_REF 69
> +#define CLK_IFR_SSUSB_XHCI 70
> +#define CLK_IFR_NR_CLK 71
> +
> +/* PERICFG */
> +#define CLK_PERIAXI 0
> +#define CLK_PERI_NR_CLK 1
> +
> +/* APMIXEDSYS */
> +#define CLK_APMIXED_ARMPLL 0
> +#define CLK_APMIXED_MAINPLL 1
> +#define CLK_APMIXED_UNIVPLL 2
> +#define CLK_APMIXED_MFGPLL 3
> +#define CLK_APMIXED_MSDCPLL 4
> +#define CLK_APMIXED_MMPLL 5
> +#define CLK_APMIXED_APLL1 6
> +#define CLK_APMIXED_APLL2 7
> +#define CLK_APMIXED_LVDSPLL 8
> +#define CLK_APMIXED_DSPPLL 9
> +#define CLK_APMIXED_APUPLL 10
> +#define CLK_APMIXED_UNIV_EN 11
> +#define CLK_APMIXED_USB20_EN 12
> +#define CLK_APMIXED_NR_CLK 13
> +
> +/* GCE */
> +#define CLK_GCE_FAXI 0
> +#define CLK_GCE_NR_CLK 1
> +
> +/* AUDIOTOP */
> +#define CLK_AUD_AFE 0
> +#define CLK_AUD_I2S 1
> +#define CLK_AUD_22M 2
> +#define CLK_AUD_24M 3
> +#define CLK_AUD_INTDIR 4
> +#define CLK_AUD_APLL2_TUNER 5
> +#define CLK_AUD_APLL_TUNER 6
> +#define CLK_AUD_SPDF 7
> +#define CLK_AUD_HDMI 8
> +#define CLK_AUD_HDMI_IN 9
> +#define CLK_AUD_ADC 10
> +#define CLK_AUD_DAC 11
> +#define CLK_AUD_DAC_PREDIS 12
> +#define CLK_AUD_TML 13
> +#define CLK_AUD_I2S1_BK 14
> +#define CLK_AUD_I2S2_BK 15
> +#define CLK_AUD_I2S3_BK 16
> +#define CLK_AUD_I2S4_BK 17
> +#define CLK_AUD_NR_CLK 18
> +
> +/* MIPI_CSI0A */
> +#define CLK_MIPI0A_CSR_CSI_EN_0A 0
> +#define CLK_MIPI_RX_ANA_CSI0A_NR_CLK 1
> +
> +/* MIPI_CSI0B */
> +#define CLK_MIPI0B_CSR_CSI_EN_0B 0
> +#define CLK_MIPI_RX_ANA_CSI0B_NR_CLK 1
> +
> +/* MIPI_CSI1A */
> +#define CLK_MIPI1A_CSR_CSI_EN_1A 0
> +#define CLK_MIPI_RX_ANA_CSI1A_NR_CLK 1
> +
> +/* MIPI_CSI1B */
> +#define CLK_MIPI1B_CSR_CSI_EN_1B 0
> +#define CLK_MIPI_RX_ANA_CSI1B_NR_CLK 1
> +
> +/* MIPI_CSI2A */
> +#define CLK_MIPI2A_CSR_CSI_EN_2A 0
> +#define CLK_MIPI_RX_ANA_CSI2A_NR_CLK 1
> +
> +/* MIPI_CSI2B */
> +#define CLK_MIPI2B_CSR_CSI_EN_2B 0
> +#define CLK_MIPI_RX_ANA_CSI2B_NR_CLK 1
> +
> +/* MCUCFG */
> +#define CLK_MCU_BUS_SEL 0
> +#define CLK_MCU_NR_CLK 1
> +
> +/* MFGCFG */
> +#define CLK_MFG_BG3D 0
> +#define CLK_MFG_MBIST_DIAG 1
> +#define CLK_MFG_NR_CLK 2
> +
> +/* MMSYS */
> +#define CLK_MM_MM_MDP_RDMA0 0
> +#define CLK_MM_MM_MDP_CCORR0 1
> +#define CLK_MM_MM_MDP_RSZ0 2
> +#define CLK_MM_MM_MDP_RSZ1 3
> +#define CLK_MM_MM_MDP_TDSHP0 4
> +#define CLK_MM_MM_MDP_WROT0 5
> +#define CLK_MM_MM_MDP_WDMA0 6
> +#define CLK_MM_MM_DISP_OVL0 7
> +#define CLK_MM_MM_DISP_OVL0_2L 8
> +#define CLK_MM_MM_DISP_RSZ0 9
> +#define CLK_MM_MM_DISP_RDMA0 10
> +#define CLK_MM_MM_DISP_WDMA0 11
> +#define CLK_MM_MM_DISP_COLOR0 12
> +#define CLK_MM_MM_DISP_CCORR0 13
> +#define CLK_MM_MM_DISP_AAL0 14
> +#define CLK_MM_MM_DISP_GAMMA0 15
> +#define CLK_MM_MM_DISP_DITHER0 16
> +#define CLK_MM_MM_DSI0 17
> +#define CLK_MM_MM_DISP_RDMA1 18
> +#define CLK_MM_MM_MDP_RDMA1 19
> +#define CLK_MM_DPI0_DPI0 20
> +#define CLK_MM_MM_FAKE 21
> +#define CLK_MM_MM_SMI_COMMON 22
> +#define CLK_MM_MM_SMI_LARB0 23
> +#define CLK_MM_MM_SMI_COMM0 24
> +#define CLK_MM_MM_SMI_COMM1 25
> +#define CLK_MM_MM_CAM_MDP 26
> +#define CLK_MM_MM_SMI_IMG 27
> +#define CLK_MM_MM_SMI_CAM 28
> +#define CLK_MM_IMG_IMG_DL_RELAY 29
> +#define CLK_MM_IMG_IMG_DL_ASYNC_TOP 30
> +#define CLK_MM_DSI0_DIG_DSI 31
> +#define CLK_MM_26M_HRTWT 32
> +#define CLK_MM_MM_DPI0 33
> +#define CLK_MM_LVDSTX_PXL 34
> +#define CLK_MM_LVDSTX_CTS 35
> +#define CLK_MM_NR_CLK 36
> +
> +/* IMGSYS */
> +#define CLK_CAM_LARB2 0
> +#define CLK_CAM 1
> +#define CLK_CAMTG 2
> +#define CLK_CAM_SENIF 3
> +#define CLK_CAMSV0 4
> +#define CLK_CAMSV1 5
> +#define CLK_CAM_FDVT 6
> +#define CLK_CAM_WPE 7
> +#define CLK_CAM_NR_CLK 8
> +
> +/* VDECSYS */
> +#define CLK_VDEC_VDEC 0
> +#define CLK_VDEC_LARB1 1
> +#define CLK_VDEC_NR_CLK 2
> +
> +/* VENCSYS */
> +#define CLK_VENC 0
> +#define CLK_VENC_JPGENC 1
> +#define CLK_VENC_NR_CLK 2
> +
> +/* APUSYS */
> +#define CLK_APU_IPU_CK 0
> +#define CLK_APU_AXI 1
> +#define CLK_APU_JTAG 2
> +#define CLK_APU_IF_CK 3
> +#define CLK_APU_EDMA 4
> +#define CLK_APU_AHB 5
> +#define CLK_APU_NR_CLK 6
> +
> +#endif /* _DT_BINDINGS_CLK_MT8365_H */
> +
No need for spare line.
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2022-05-30 19:05 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-05-30 13:06 [PATCH 1/2] dt-bindings: clock: mediatek: add bindings for MT8365 SoC Fabien Parent
2022-05-30 13:06 ` [PATCH 2/2] clk: mediatek: add driver " Fabien Parent
2022-05-30 19:04 ` [PATCH 1/2] dt-bindings: clock: mediatek: add bindings " Krzysztof Kozlowski
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