On Mon, 2015-12-07 at 12:34 +0800, bayi cheng wrote: > On Mon, 2015-12-07 at 12:09 +0800, Daniel Kurtz wrote: > > Bayi, > > > > On Mon, Dec 7, 2015 at 11:53 AM, Bayi Cheng <bayi.cheng@xxxxxxxxxxxx> wrote: > > > Add Mediatek nor flash node > > > > > > Signed-off-by: Bayi Cheng <bayi.cheng@xxxxxxxxxxxx> > > > Acked-by: Brian Norris <computersforpeace@xxxxxxxxx> > > > --- > > > Previous version of this patch is > > > http://lists.infradead.org/pipermail/linux-arm-kernel/2015-November/386005.html > > > Drop flash node from mt8173.dtsi accroding review comment > > > > Is there a flash on mt8173-evb that can be accessed by the nor_flash ? > > If so, can you include flash@0 node in the mt8173-evb.dts. > > > > -Dan > > > Hi Daniel, Thanks for your comments! you are right, there is a flash on > mt8173-evb which can be accessed by the nor_flash, and I will include > flash@0 node in mt8173-evb.dts (kernel v3.18) too. > > Bayi Hi Dan, I have reworked a EVB board for spi nor verify, we replaced the spi nand flash with spi nor flash on EVB board, and our shipping EVB board haven't support spi nor flash, So I will not include flash@0 node in the mt8173-evb.dts. I am sorry to made you confused! Bayi > > > > > > --- > > > arch/arm64/boot/dts/mediatek/mt8173.dtsi | 11 +++++++++++ > > > 1 file changed, 11 insertions(+) > > > > > > diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi > > > index 4dd5f93..af08e97 100644 > > > --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi > > > +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi > > > @@ -387,6 +387,17 @@ > > > status = "disabled"; > > > }; > > > > > > + nor_flash: spi@1100d000 { > > > + compatible = "mediatek,mt8173-nor"; > > > + reg = <0 0x1100d000 0 0xe0>; > > > + clocks = <&pericfg CLK_PERI_SPI>, > > > + <&topckgen CLK_TOP_SPINFI_IFR_SEL>; > > > + clock-names = "spi", "sf"; > > > + #address-cells = <1>; > > > + #size-cells = <0>; > > > + status = "disabled"; > > > + }; > > > + > > > i2c3: i2c@11010000 { > > > compatible = "mediatek,mt8173-i2c"; > > > reg = <0 0x11010000 0 0x70>, > > > -- > > > 1.8.1.1.dirty > > > > > > > _______________________________________________ > Linux-mediatek mailing list > Linux-mediatek@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/linux-mediatek -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html