Re: [PATCH 5/7] clk: sunxi-ng: add support for the Allwinner H6 CCU

From: Rob Herring
Date: Thu Jan 11 2018 - 15:27:18 EST

On Sat, Jan 06, 2018 at 12:49:16PM +0800, Icenowy Zheng wrote:
> The Allwinner H6 SoC has a CCU which has been largely rearranged.
>
> Add support for it in the sunxi-ng CCU framework.
>
> Signed-off-by: Icenowy Zheng <icenowy@xxxxxxx>
> ---
> .../devicetree/bindings/clock/sunxi-ccu.txt | 1 +
> drivers/clk/sunxi-ng/Kconfig | 5 +
> drivers/clk/sunxi-ng/Makefile | 1 +
> drivers/clk/sunxi-ng/ccu-sun50i-h6.c | 1206 ++++++++++++++++++++
> drivers/clk/sunxi-ng/ccu-sun50i-h6.h | 63 +
> include/dt-bindings/clock/sun50i-h6-ccu.h | 159 +++
> include/dt-bindings/reset/sun50i-h6-ccu.h | 110 ++
> 7 files changed, 1545 insertions(+)
> create mode 100644 drivers/clk/sunxi-ng/ccu-sun50i-h6.c
> create mode 100644 drivers/clk/sunxi-ng/ccu-sun50i-h6.h
> create mode 100644 include/dt-bindings/clock/sun50i-h6-ccu.h
> create mode 100644 include/dt-bindings/reset/sun50i-h6-ccu.h

[...]

> diff --git a/include/dt-bindings/clock/sun50i-h6-ccu.h b/include/dt-bindings/clock/sun50i-h6-ccu.h
> new file mode 100644
> index 000000000000..a2d534d917bb
> --- /dev/null
> +++ b/include/dt-bindings/clock/sun50i-h6-ccu.h
> @@ -0,0 +1,159 @@
> +/*
> + * Copyright (C) 2017 Icenowy Zheng <icenowy@xxxxxxx>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPL or the X11 license, at your option. Note that this dual
> + * licensing only applies to this file, and not this project as a
> + * whole.
> + *
> + * a) This file is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License as
> + * published by the Free Software Foundation; either version 2 of the
> + * License, or (at your option) any later version.
> + *
> + * This file is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * Or, alternatively,
> + *
> + * b) Permission is hereby granted, free of charge, to any person
> + * obtaining a copy of this software and associated documentation
> + * files (the "Software"), to deal in the Software without
> + * restriction, including without limitation the rights to use,
> + * copy, modify, merge, publish, distribute, sublicense, and/or
> + * sell copies of the Software, and to permit persons to whom the
> + * Software is furnished to do so, subject to the following
> + * conditions:
> + *
> + * The above copyright notice and this permission notice shall be
> + * included in all copies or substantial portions of the Software.
> + *
> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
> + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
> + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
> + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> + * OTHER DEALINGS IN THE SOFTWARE.

Use SPDX license tag instead.

> + */
> +
> +#ifndef _DT_BINDINGS_CLK_SUN50I_H6_H_
> +#define _DT_BINDINGS_CLK_SUN50I_H6_H_
> +
> +#define CLK_PLL_PERIPH0 3
> +
> +#define CLK_CPUX 21
> +
> +#define CLK_DE 29
> +#define CLK_BUS_DE 30
> +#define CLK_DEINTERLACE 31
> +#define CLK_BUS_DEINTERLACE 32
> +#define CLK_GPU 33
> +#define CLK_BUS_GPU 34
> +#define CLK_CE 35
> +#define CLK_BUS_CE 36
> +#define CLK_VE 37
> +#define CLK_BUS_VE 38
> +#define CLK_EMCE 39
> +#define CLK_BUS_EMCE 40
> +#define CLK_VP9 41
> +#define CLK_BUS_VP9 42
> +#define CLK_BUS_DMA 43
> +#define CLK_BUS_MSGBOX 44
> +#define CLK_BUS_SPINLOCK 45
> +#define CLK_BUS_HSTIMER 46
> +#define CLK_AVS 47
> +#define CLK_BUS_DBG 48
> +#define CLK_BUS_PSI 49
> +#define CLK_BUS_PWM 50
> +#define CLK_BUS_IOMMU 51
> +
> +#define CLK_MBUS_DMA 53
> +#define CLK_MBUS_VE 54
> +#define CLK_MBUS_CE 55
> +#define CLK_MBUS_TS 56
> +#define CLK_MBUS_NAND 57
> +#define CLK_MBUS_CSI 58
> +#define CLK_MBUS_DEINTERLACE 59
> +
> +#define CLK_NAND0 61
> +#define CLK_NAND1 62
> +#define CLK_BUS_NAND 63
> +#define CLK_MMC0 64
> +#define CLK_MMC1 65
> +#define CLK_MMC2 66
> +#define CLK_BUS_MMC0 67
> +#define CLK_BUS_MMC1 68
> +#define CLK_BUS_MMC2 69
> +#define CLK_BUS_UART0 70
> +#define CLK_BUS_UART1 71
> +#define CLK_BUS_UART2 72
> +#define CLK_BUS_UART3 73
> +#define CLK_BUS_I2C0 74
> +#define CLK_BUS_I2C1 75
> +#define CLK_BUS_I2C2 76
> +#define CLK_BUS_I2C3 77
> +#define CLK_BUS_SCR0 78
> +#define CLK_BUS_SCR1 79
> +#define CLK_SPI0 80
> +#define CLK_SPI1 81
> +#define CLK_BUS_SPI0 82
> +#define CLK_BUS_SPI1 83
> +#define CLK_BUS_EMAC 84
> +#define CLK_TS 85
> +#define CLK_BUS_TS 86
> +#define CLK_IR_TX 87
> +#define CLK_BUS_IR_TX 88
> +#define CLK_BUS_THS 89
> +#define CLK_I2S3 90
> +#define CLK_I2S0 91
> +#define CLK_I2S1 92
> +#define CLK_I2S2 93
> +#define CLK_BUS_I2S0 94
> +#define CLK_BUS_I2S1 95
> +#define CLK_BUS_I2S2 96
> +#define CLK_BUS_I2S3 97
> +#define CLK_SPDIF 98
> +#define CLK_BUS_SPDIF 99
> +#define CLK_DMIC 100
> +#define CLK_BUS_DMIC 101
> +#define CLK_AUDIO_HUB 102
> +#define CLK_BUS_AUDIO_HUB 103
> +#define CLK_USB_OHCI0 104
> +#define CLK_USB_PHY0 105
> +#define CLK_USB_PHY1 106
> +#define CLK_USB_OHCI3 107
> +#define CLK_USB_PHY3 108
> +#define CLK_USB_HSIC_12M 109
> +#define CLK_USB_HSIC 110
> +#define CLK_BUS_OHCI0 111
> +#define CLK_BUS_OHCI3 112
> +#define CLK_BUS_EHCI0 113
> +#define CLK_BUS_XHCI 114
> +#define CLK_BUS_EHCI3 115
> +#define CLK_BUS_OTG 116
> +#define CLK_PCIE_REF_100M 117
> +#define CLK_PCIE_REF 118
> +#define CLK_PCIE_REF_OUT 119
> +#define CLK_PCIE_MAXI 120
> +#define CLK_PCIE_AUX 121
> +#define CLK_BUS_PCIE 122
> +#define CLK_HDMI 123
> +#define CLK_HDMI_CEC 124
> +#define CLK_BUS_HDMI 125
> +#define CLK_BUS_TCON_TOP 126
> +#define CLK_TCON_LCD0 127
> +#define CLK_BUS_TCON_LCD0 128
> +#define CLK_TCON_TV0 129
> +#define CLK_BUS_TCON_TV0 130
> +#define CLK_CSI_CCI 131
> +#define CLK_CSI_TOP 132
> +#define CLK_CSI_MCLK 133
> +#define CLK_BUS_CSI 134
> +#define CLK_HDCP 135
> +#define CLK_BUS_HDCP 136
> +
> +#endif /* _DT_BINDINGS_CLK_SUN50I_H6_H_ */
> diff --git a/include/dt-bindings/reset/sun50i-h6-ccu.h b/include/dt-bindings/reset/sun50i-h6-ccu.h
> new file mode 100644
> index 000000000000..d40ae3bf418f
> --- /dev/null
> +++ b/include/dt-bindings/reset/sun50i-h6-ccu.h
> @@ -0,0 +1,110 @@
> +/*
> + * Copyright (C) 2017 Icenowy Zheng <icenowy@xxxxxxx>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPL or the X11 license, at your option. Note that this dual
> + * licensing only applies to this file, and not this project as a
> + * whole.
> + *
> + * a) This file is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License as
> + * published by the Free Software Foundation; either version 2 of the
> + * License, or (at your option) any later version.
> + *
> + * This file is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * Or, alternatively,
> + *
> + * b) Permission is hereby granted, free of charge, to any person
> + * obtaining a copy of this software and associated documentation
> + * files (the "Software"), to deal in the Software without
> + * restriction, including without limitation the rights to use,
> + * copy, modify, merge, publish, distribute, sublicense, and/or
> + * sell copies of the Software, and to permit persons to whom the
> + * Software is furnished to do so, subject to the following
> + * conditions:
> + *
> + * The above copyright notice and this permission notice shall be
> + * included in all copies or substantial portions of the Software.
> + *
> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
> + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
> + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
> + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> + * OTHER DEALINGS IN THE SOFTWARE.

Use SPDX license tag instead.

> + */
> +
> +#ifndef _DT_BINDINGS_RESET_SUN50I_H6_H_
> +#define _DT_BINDINGS_RESET_SUN50I_H6_H_
> +
> +#define RST_MBUS 0
> +#define RST_BUS_DE 1
> +#define RST_BUS_DEINTERLACE 2
> +#define RST_BUS_GPU 3
> +#define RST_BUS_CE 4
> +#define RST_BUS_VE 5
> +#define RST_BUS_EMCE 6
> +#define RST_BUS_VP9 7
> +#define RST_BUS_DMA 8
> +#define RST_BUS_MSGBOX 9
> +#define RST_BUS_SPINLOCK 10
> +#define RST_BUS_HSTIMER 11
> +#define RST_BUS_DBG 12
> +#define RST_BUS_PSI 13
> +#define RST_BUS_PWM 14
> +#define RST_BUS_IOMMU 15
> +#define RST_BUS_DRAM 16
> +#define RST_BUS_NAND 17
> +#define RST_BUS_MMC0 18
> +#define RST_BUS_MMC1 19
> +#define RST_BUS_MMC2 20
> +#define RST_BUS_UART0 21
> +#define RST_BUS_UART1 22
> +#define RST_BUS_UART2 23
> +#define RST_BUS_UART3 24
> +#define RST_BUS_I2C0 25
> +#define RST_BUS_I2C1 26
> +#define RST_BUS_I2C2 27
> +#define RST_BUS_I2C3 28
> +#define RST_BUS_SCR0 29
> +#define RST_BUS_SCR1 30
> +#define RST_BUS_SPI0 31
> +#define RST_BUS_SPI1 32
> +#define RST_BUS_EMAC 33
> +#define RST_BUS_TS 34
> +#define RST_BUS_IR_TX 35
> +#define RST_BUS_THS 36
> +#define RST_BUS_I2S0 37
> +#define RST_BUS_I2S1 38
> +#define RST_BUS_I2S2 39
> +#define RST_BUS_I2S3 40
> +#define RST_BUS_SPDIF 41
> +#define RST_BUS_DMIC 42
> +#define RST_BUS_AUDIO_HUB 43
> +#define RST_USB_PHY0 44
> +#define RST_USB_PHY1 45
> +#define RST_USB_PHY3 46
> +#define RST_USB_HSIC 47
> +#define RST_BUS_OHCI0 48
> +#define RST_BUS_OHCI3 49
> +#define RST_BUS_EHCI0 50
> +#define RST_BUS_XHCI 51
> +#define RST_BUS_EHCI3 52
> +#define RST_BUS_OTG 53
> +#define RST_BUS_PCIE 54
> +#define RST_PCIE_POWERUP 55
> +#define RST_BUS_HDMI 56
> +#define RST_BUS_HDMI_SUB 57
> +#define RST_BUS_TCON_TOP 58
> +#define RST_BUS_TCON_LCD0 59
> +#define RST_BUS_TCON_TV0 60
> +#define RST_BUS_CSI 61
> +#define RST_BUS_HDCP 62
> +
> +#endif /* _DT_BINDINGS_RESET_SUN50I_H6_H_ */
> --
> 2.14.2
>
> --
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