Hi Bartlomiej, Thanks for the review. Yes you are right. I didn't add the users for this driver. Once the driver gets merged, I will send more patches with the users. Already this driver merge is pending on DT maintainers ack and I don't want to complex it more by adding DT patches :) Definitely, I will send the users patches once the driver gets merged. And I will address all your comments in next version of patch series. Regards, Shaik Ameer Basha On Thu, Jan 9, 2014 at 6:20 PM, Bartlomiej Zolnierkiewicz <b.zolnierkie@xxxxxxxxxxx> wrote: > > Hi, > > On Thursday, January 09, 2014 08:58:14 AM Shaik Ameer Basha wrote: >> This patch adds the DT binding documentation for the >> Exynos5420/5410 based SCALER device driver. >> >> Signed-off-by: Shaik Ameer Basha <shaik.ameer@xxxxxxxxxxx> >> Reviewed-by: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx> >> --- >> .../devicetree/bindings/media/exynos5-scaler.txt | 22 ++++++++++++++++++++ >> 1 file changed, 22 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/media/exynos5-scaler.txt >> >> diff --git a/Documentation/devicetree/bindings/media/exynos5-scaler.txt b/Documentation/devicetree/bindings/media/exynos5-scaler.txt >> new file mode 100644 >> index 0000000..9328e7d >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/media/exynos5-scaler.txt >> @@ -0,0 +1,22 @@ >> +* Samsung Exynos5 SCALER device >> + >> +SCALER is used for scaling, blending, color fill and color space >> +conversion on EXYNOS[5420/5410] SoCs. >> + >> +Required properties: >> +- compatible: should be "samsung,exynos5420-scaler" or >> + "samsung,exynos5410-scaler" >> +- reg: should contain SCALER physical address location and length >> +- interrupts: should contain SCALER interrupt number >> +- clocks: should contain the SCALER clock specifier, from the >> + common clock bindings >> +- clock-names: should be "scaler" >> + >> +Example: >> + scaler_0: scaler@12800000 { >> + compatible = "samsung,exynos5420-scaler"; >> + reg = <0x12800000 0x1000>; >> + interrupts = <0 220 0>; >> + clocks = <&clock 381>; >> + clock-names = "scaler"; >> + }; > > Your patchset adds support for EXYNOS5 SCALER but doesn't add any real > users of it yet. Could you please explain why? > > Best regards, > -- > Bartlomiej Zolnierkiewicz > Samsung R&D Institute Poland > Samsung Electronics > > -- > To unsubscribe from this list: send the line "unsubscribe linux-media" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- 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