From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH v4 08/11] dt-bindings: sdhci-omap: Add documentation for ti,needs-special-reset property Date: Mon, 6 Jan 2020 16:03:13 -0600 Message-ID: <20200106220313.GA6822@bogus> References: <20200106110133.13791-1-faiz_abbas@ti.com> <20200106110133.13791-9-faiz_abbas@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20200106110133.13791-9-faiz_abbas@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: Faiz Abbas Cc: linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-mmc@vger.kernel.org, kishon@ti.com, adrian.hunter@intel.com, mark.rutland@arm.com, ulf.hansson@linaro.org, tony@atomide.com List-Id: linux-omap@vger.kernel.org On Mon, Jan 06, 2020 at 04:31:30PM +0530, Faiz Abbas wrote: > Some controllers need a special software reset sequence. Document the > ti,needs-special-reset binding to indicate that a controller needs this. > > Signed-off-by: Faiz Abbas > --- > Documentation/devicetree/bindings/mmc/sdhci-omap.txt | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/mmc/sdhci-omap.txt b/Documentation/devicetree/bindings/mmc/sdhci-omap.txt > index 97efb01617dd..0f5389c72bda 100644 > --- a/Documentation/devicetree/bindings/mmc/sdhci-omap.txt > +++ b/Documentation/devicetree/bindings/mmc/sdhci-omap.txt > @@ -21,6 +21,7 @@ Optional properties: > - dma-names: List of DMA request names. These strings correspond 1:1 with the > DMA specifiers listed in dmas. The string naming is to be "tx" > and "rx" for TX and RX DMA requests, respectively. > +- ti,needs-special-reset: Requires a special softreset sequence Why can't this be implied by the compatible string? Rob