| Message ID | 1397372389-32016-1-git-send-email-shc_work@mail.ru (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Sun, Apr 13, 2014 at 10:59:48AM +0400, Alexander Shiyan wrote: > This patch allow to define partitions onto SDHC in user defined > devicetrees. Hmm, is this something like MTD ofpart? Is this the right thing to do for block device? How this will be used by kernel? Shawn > > Signed-off-by: Alexander Shiyan <shc_work@mail.ru> > --- > arch/arm/boot/dts/imx27.dtsi | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi > index 83a8247..843aefc 100644 > --- a/arch/arm/boot/dts/imx27.dtsi > +++ b/arch/arm/boot/dts/imx27.dtsi > @@ -263,6 +263,8 @@ > }; > > sdhci1: sdhci@10013000 { > + #address-cells = <1>; > + #size-cells = <1>; > compatible = "fsl,imx27-mmc", "fsl,imx21-mmc"; > reg = <0x10013000 0x1000>; > interrupts = <11>; > @@ -274,6 +276,8 @@ > }; > > sdhci2: sdhci@10014000 { > + #address-cells = <1>; > + #size-cells = <1>; > compatible = "fsl,imx27-mmc", "fsl,imx21-mmc"; > reg = <0x10014000 0x1000>; > interrupts = <10>; > @@ -416,6 +420,8 @@ > }; > > sdhci3: sdhci@1001e000 { > + #address-cells = <1>; > + #size-cells = <1>; > compatible = "fsl,imx27-mmc", "fsl,imx21-mmc"; > reg = <0x1001e000 0x1000>; > interrupts = <9>; > -- > 1.8.3.2 > > >
Mon, 14 Apr 2014 09:32:03 +0800 ?? Shawn Guo <shawn.guo@freescale.com>: > On Sun, Apr 13, 2014 at 10:59:48AM +0400, Alexander Shiyan wrote: > > This patch allow to define partitions onto SDHC in user defined > > devicetrees. > > Hmm, is this something like MTD ofpart? Is this the right thing to do > for block device? How this will be used by kernel? This was intended for use not from the kernel, so probably this is not a right place... I'll resend v2 with patching i.MX51 NFC only. ---
diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi index 83a8247..843aefc 100644 --- a/arch/arm/boot/dts/imx27.dtsi +++ b/arch/arm/boot/dts/imx27.dtsi @@ -263,6 +263,8 @@ }; sdhci1: sdhci@10013000 { + #address-cells = <1>; + #size-cells = <1>; compatible = "fsl,imx27-mmc", "fsl,imx21-mmc"; reg = <0x10013000 0x1000>; interrupts = <11>; @@ -274,6 +276,8 @@ }; sdhci2: sdhci@10014000 { + #address-cells = <1>; + #size-cells = <1>; compatible = "fsl,imx27-mmc", "fsl,imx21-mmc"; reg = <0x10014000 0x1000>; interrupts = <10>; @@ -416,6 +420,8 @@ }; sdhci3: sdhci@1001e000 { + #address-cells = <1>; + #size-cells = <1>; compatible = "fsl,imx27-mmc", "fsl,imx21-mmc"; reg = <0x1001e000 0x1000>; interrupts = <9>;
This patch allow to define partitions onto SDHC in user defined devicetrees. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> --- arch/arm/boot/dts/imx27.dtsi | 6 ++++++ 1 file changed, 6 insertions(+)