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Groups > linux.kernel > #1274967
| From | Rob Herring <robh@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 12/14] DEVICETREE: Add bindings for PIC32 SDHC host controller |
| Date | 2015-11-22 23:00 +0100 |
| Message-ID | <qxKPU-150-7@gated-at.bofh.it> (permalink) |
| References | <qx44h-682-3@gated-at.bofh.it> <qx44i-682-21@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Fri, Nov 20, 2015 at 05:17:24PM -0700, Joshua Henderson wrote:
> From: Andrei Pistirica <andrei.pistirica@microchip.com>
>
> Document the devicetree bindings for the SDHC peripheral found on
> Microchip PIC32 class devices.
>
> Signed-off-by: Andrei Pistirica <andrei.pistirica@microchip.com>
> Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com>
> ---
> .../devicetree/bindings/mmc/sdhci-pic32.txt | 24 ++++++++++++++++++++
> 1 file changed, 24 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/mmc/sdhci-pic32.txt
>
> diff --git a/Documentation/devicetree/bindings/mmc/sdhci-pic32.txt b/Documentation/devicetree/bindings/mmc/sdhci-pic32.txt
> new file mode 100644
> index 0000000..f16388c
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mmc/sdhci-pic32.txt
> @@ -0,0 +1,24 @@
> +* Microchip PIC32 SDHCI Controller
> +
> +This file documents differences between the core properties in mmc.txt
> +and the properties used by the sdhci-pic32 driver.
> +
> +Required properties:
> +- compatible: Should be "microchip,pic32-sdhci"
> +- reg: Should contain registers location and length
> +- interrupts: Should contain interrupt
> +- pinctrl: Should contain pinctrl for data and command lines
> +
> +Optional properties:
> +- no-1-8-v: 1.8V voltage selection not supported
There's a standard property for this one.
> +- piomode: disable DMA support
Proably this one too IIRC.
> +
> +Example:
> +
> + sdhci@1f8ec000 {
> + compatible = "microchip,pic32-sdhci";
> + reg = <0x1f8ec000 0x100>;
> + interrupts = <SDHC_EVENT DEFAULT_INT_PRI IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&REFCLKO4>, <&PBCLK5>;
> + clock-names = "base_clk", "sys_clk";
> + };
> --
> 1.7.9.5
>
--
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[PATCH 00/14] Initial Microchip PIC32MZDA Support Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:20 +0100
[PATCH 09/14] DEVICETREE: Add bindings for PIC32 usart driver Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:20 +0100
Re: [PATCH 09/14] DEVICETREE: Add bindings for PIC32 usart driver Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> - 2015-11-21 16:30 +0100
Re: [PATCH 09/14] DEVICETREE: Add bindings for PIC32 usart driver Rob Herring <robh@kernel.org> - 2015-11-22 23:00 +0100
[PATCH 07/14] DEVICETREE: Add bindings for PIC32 pin control and GPIO Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:20 +0100
Re: [PATCH 07/14] DEVICETREE: Add bindings for PIC32 pin control and GPIO Rob Herring <robh@kernel.org> - 2015-11-22 22:50 +0100
[PATCH 12/14] DEVICETREE: Add bindings for PIC32 SDHC host controller Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:20 +0100
Re: [PATCH 12/14] DEVICETREE: Add bindings for PIC32 SDHC host controller Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> - 2015-11-21 16:30 +0100
Re: [PATCH 12/14] DEVICETREE: Add bindings for PIC32 SDHC host controller Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-26 05:50 +0100
Re: [PATCH 12/14] DEVICETREE: Add bindings for PIC32 SDHC host controller Rob Herring <robh@kernel.org> - 2015-11-22 23:00 +0100
Re: [PATCH 12/14] DEVICETREE: Add bindings for PIC32 SDHC host controller Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-26 06:20 +0100
[PATCH 05/14] DEVICETREE: Add bindings for PIC32/MZDA platforms Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:30 +0100
Re: [PATCH 05/14] DEVICETREE: Add bindings for PIC32/MZDA platforms Rob Herring <robh@kernel.org> - 2015-11-22 22:40 +0100
[PATCH 11/14] mmc: sdhci-pic32: Add PIC32 SDHC host controller driver Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:30 +0100
Re: [PATCH 11/14] mmc: sdhci-pic32: Add PIC32 SDHC host controller driver Ulf Hansson <ulf.hansson@linaro.org> - 2015-11-25 17:00 +0100
Re: [PATCH 11/14] mmc: sdhci-pic32: Add PIC32 SDHC host controller driver Ulf Hansson <ulf.hansson@linaro.org> - 2015-11-25 17:40 +0100
RE: [PATCH 11/14] mmc: sdhci-pic32: Add PIC32 SDHC host controller driver <Paul.Thacker@microchip.com> - 2015-11-29 21:30 +0100
[PATCH 13/14] MIPS: dts: Add initial DTS for the PIC32MZDA Starter Kit Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:30 +0100
[PATCH 03/14] DEVICETREE: Add PIC32 clock binding documentation Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:30 +0100
Re: [PATCH 03/14] DEVICETREE: Add PIC32 clock binding documentation Arnd Bergmann <arnd@arndb.de> - 2015-11-21 21:50 +0100
Re: [PATCH 03/14] DEVICETREE: Add PIC32 clock binding documentation Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-26 05:10 +0100
Re: [PATCH 03/14] DEVICETREE: Add PIC32 clock binding documentation Rob Herring <robh@kernel.org> - 2015-11-22 22:40 +0100
Re: [PATCH 03/14] DEVICETREE: Add PIC32 clock binding documentation Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-26 06:40 +0100
[PATCH 02/14] irqchip: irq-pic32-evic: Add support for PIC32 interrupt controller Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:30 +0100
Re: [PATCH 02/14] irqchip: irq-pic32-evic: Add support for PIC32 interrupt controller Marc Zyngier <marc.zyngier@arm.com> - 2015-11-22 12:50 +0100
Re: [PATCH 02/14] irqchip: irq-pic32-evic: Add support for PIC32 interrupt controller Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-25 19:30 +0100
[PATCH 10/14] serial: pic32_uart: Add PIC32 uart driver Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:30 +0100
[PATCH 01/14] DEVICETREE: Add bindings for PIC32 interrupt controller Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:30 +0100
Re: [PATCH 01/14] DEVICETREE: Add bindings for PIC32 interrupt controller Arnd Bergmann <arnd@arndb.de> - 2015-11-21 21:50 +0100
Re: [PATCH 01/14] DEVICETREE: Add bindings for PIC32 interrupt controller Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-25 19:30 +0100
Re: [PATCH 01/14] DEVICETREE: Add bindings for PIC32 interrupt controller Rob Herring <robh@kernel.org> - 2015-11-22 22:20 +0100
Re: [PATCH 01/14] DEVICETREE: Add bindings for PIC32 interrupt controller Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-26 06:10 +0100
[PATCH 14/14] MIPS: pic32mzda: Add initial PIC32MZDA Starter Kit defconfig Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-21 01:30 +0100
Re: [PATCH 06/14] MIPS: Add support for PIC32MZDA platform Alban <albeu@free.fr> - 2015-11-21 13:40 +0100
Re: [PATCH 06/14] MIPS: Add support for PIC32MZDA platform Joshua Henderson <joshua.henderson@microchip.com> - 2015-11-22 17:30 +0100
Re: [PATCH 08/14] pinctrl: Add PIC32 pin control driver Linus Walleij <linus.walleij@linaro.org> - 2015-11-30 14:50 +0100
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