| Message ID | 20220619151225.209029-6-tmaimon77@gmail.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Introduce Nuvoton Arbel NPCM8XX BMC SoC | expand |
On 19/06/2022 17:12, Tomer Maimon wrote: > Add binding for the Arbel BMC NPCM8XX Clock controller. > > Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> > --- > .../bindings/clock/nuvoton,npcm845-clk.yaml | 49 +++++++++++++++++++ > .../dt-bindings/clock/nuvoton,npcm8xx-clock.h | 49 +++++++++++++++++++ > 2 files changed, 98 insertions(+) > create mode 100644 Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml > create mode 100644 include/dt-bindings/clock/nuvoton,npcm8xx-clock.h > > diff --git a/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml b/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml > new file mode 100644 > index 000000000000..3d4fddc090ca > --- /dev/null > +++ b/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml > @@ -0,0 +1,49 @@ > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/clock/nuvoton,npcm845-clk.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Nuvoton NPCM8XX Clock Controller Binding > + > +maintainers: > + - Tomer Maimon <tmaimon77@gmail.com> > + > +description: | > + Nuvoton Arbel BMC NPCM8XX contains an integrated clock controller, which > + generates and supplies clocks to all modules within the BMC. > + > +properties: > + compatible: > + enum: > + - nuvoton,npcm845-clk > + > + reg: > + maxItems: 1 > + > + '#clock-cells': > + const: 1 > + description: > + See include/dt-bindings/clock/nuvoton,npcm8xx-clock.h for the full > + list of NPCM8XX clock IDs. > + > +required: > + - compatible > + - reg > + - "#clock-cells" Use same quotes through your patchset - either " or '. Do not mix. > + > +additionalProperties: false > + > +examples: > + - | > + ahb { > + #address-cells = <2>; > + #size-cells = <2>; > + > + clock-controller@f0801000 { > + compatible = "nuvoton,npcm845-clk"; > + reg = <0x0 0xf0801000 0x0 0x1000>; > + #clock-cells = <1>; > + }; > + }; > +... > diff --git a/include/dt-bindings/clock/nuvoton,npcm8xx-clock.h b/include/dt-bindings/clock/nuvoton,npcm8xx-clock.h > new file mode 100644 > index 000000000000..e5cce08b00e1 > --- /dev/null > +++ b/include/dt-bindings/clock/nuvoton,npcm8xx-clock.h > @@ -0,0 +1,49 @@ > +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ My comment about filename is still waiting to be resolved. I asked for same filename as bindings in v1. https://lore.kernel.org/all/CAP6Zq1gXEqqquKzxTHoxYnvh2LCGt-ES+k=aX61FKyHW5WB62w@mail.gmail.com/ I am still going to NAK it if it is not implemented. Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml b/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml new file mode 100644 index 000000000000..3d4fddc090ca --- /dev/null +++ b/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/nuvoton,npcm845-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton NPCM8XX Clock Controller Binding + +maintainers: + - Tomer Maimon <tmaimon77@gmail.com> + +description: | + Nuvoton Arbel BMC NPCM8XX contains an integrated clock controller, which + generates and supplies clocks to all modules within the BMC. + +properties: + compatible: + enum: + - nuvoton,npcm845-clk + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + description: + See include/dt-bindings/clock/nuvoton,npcm8xx-clock.h for the full + list of NPCM8XX clock IDs. + +required: + - compatible + - reg + - "#clock-cells" + +additionalProperties: false + +examples: + - | + ahb { + #address-cells = <2>; + #size-cells = <2>; + + clock-controller@f0801000 { + compatible = "nuvoton,npcm845-clk"; + reg = <0x0 0xf0801000 0x0 0x1000>; + #clock-cells = <1>; + }; + }; +... diff --git a/include/dt-bindings/clock/nuvoton,npcm8xx-clock.h b/include/dt-bindings/clock/nuvoton,npcm8xx-clock.h new file mode 100644 index 000000000000..e5cce08b00e1 --- /dev/null +++ b/include/dt-bindings/clock/nuvoton,npcm8xx-clock.h @@ -0,0 +1,49 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright (C) 2021 Nuvoton Technologies. + * Author: Tomer Maimon <tomer.maimon@nuvoton.com> + * + * Device Tree binding constants for NPCM8XX clock controller. + */ + +#ifndef __DT_BINDINGS_CLOCK_NPCM8XX_H +#define __DT_BINDINGS_CLOCK_NPCM8XX_H + +#define NPCM8XX_CLK_CPU 0 +#define NPCM8XX_CLK_GFX_PIXEL 1 +#define NPCM8XX_CLK_MC 2 +#define NPCM8XX_CLK_ADC 3 +#define NPCM8XX_CLK_AHB 4 +#define NPCM8XX_CLK_TIMER 5 +#define NPCM8XX_CLK_UART 6 +#define NPCM8XX_CLK_UART2 7 +#define NPCM8XX_CLK_MMC 8 +#define NPCM8XX_CLK_SPI3 9 +#define NPCM8XX_CLK_PCI 10 +#define NPCM8XX_CLK_AXI 11 +#define NPCM8XX_CLK_APB4 12 +#define NPCM8XX_CLK_APB3 13 +#define NPCM8XX_CLK_APB2 14 +#define NPCM8XX_CLK_APB1 15 +#define NPCM8XX_CLK_APB5 16 +#define NPCM8XX_CLK_CLKOUT 17 +#define NPCM8XX_CLK_GFX 18 +#define NPCM8XX_CLK_SU 19 +#define NPCM8XX_CLK_SU48 20 +#define NPCM8XX_CLK_SDHC 21 +#define NPCM8XX_CLK_SPI0 22 +#define NPCM8XX_CLK_SPI1 23 +#define NPCM8XX_CLK_SPIX 24 +#define NPCM8XX_CLK_RG 25 +#define NPCM8XX_CLK_RCP 26 +#define NPCM8XX_CLK_PRE_ADC 27 +#define NPCM8XX_CLK_ATB 28 +#define NPCM8XX_CLK_PRE_CLK 29 +#define NPCM8XX_CLK_TH 30 +#define NPCM8XX_CLK_REFCLK 31 +#define NPCM8XX_CLK_SYSBYPCK 32 +#define NPCM8XX_CLK_MCBYPCK 33 + +#define NPCM8XX_NUM_CLOCKS (NPCM8XX_CLK_MCBYPCK + 1) + +#endif
Add binding for the Arbel BMC NPCM8XX Clock controller. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> --- .../bindings/clock/nuvoton,npcm845-clk.yaml | 49 +++++++++++++++++++ .../dt-bindings/clock/nuvoton,npcm8xx-clock.h | 49 +++++++++++++++++++ 2 files changed, 98 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml create mode 100644 include/dt-bindings/clock/nuvoton,npcm8xx-clock.h