Re: [PATCH v3 6/6] mmc: sdhci-s3c: Add device tree support

2012-04-10 Thread Chris Ball
Hi Arnd, (Diff truncated to show relevant hunks.) On Fri, Mar 30 2012, Arnd Bergmann wrote: diff --git a/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt b/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt index dbd4368..90b86e5 100644 ---

Re: [PATCH v3 6/6] mmc: sdhci-s3c: Add device tree support

2012-04-09 Thread Chris Ball
Hi Arnd, On Fri, Mar 30 2012, Arnd Bergmann wrote: On Friday 30 March 2012, Viresh Kumar wrote: On 3/27/2012 9:49 PM, Arnd Bergmann wrote: These bindings came up in a discussion IRC today. I think it's rather bad that we can't agree on a common way to name the properties for mmc. We have

Re: [PATCH v3 6/6] mmc: sdhci-s3c: Add device tree support

2012-04-01 Thread Mark Brown
On Fri, Mar 30, 2012 at 06:45:07PM +, Arnd Bergmann wrote: On Friday 30 March 2012, Stephen Warren wrote: +- cd-inverted: when present, polarity on the wp gpio line is inverted +- wp-inverted: when present, polarity on the wp gpio line is inverted I'm not sure about those two: Some

Re: [PATCH v3 6/6] mmc: sdhci-s3c: Add device tree support

2012-03-30 Thread Viresh Kumar
On 3/27/2012 9:49 PM, Arnd Bergmann wrote: These bindings came up in a discussion IRC today. I think it's rather bad that we can't agree on a common way to name the properties for mmc. We have bindings being proposed or already included from Anton, Stephen, Shawn, Rajendra, Viresh, Lee and

Re: [PATCH v3 6/6] mmc: sdhci-s3c: Add device tree support

2012-03-30 Thread Stephen Warren
On 03/30/2012 05:36 AM, Arnd Bergmann wrote: On Friday 30 March 2012, Viresh Kumar wrote: On 3/27/2012 9:49 PM, Arnd Bergmann wrote: These bindings came up in a discussion IRC today. I think it's rather bad that we can't agree on a common way to name the properties for mmc. We have bindings

Re: [PATCH v3 6/6] mmc: sdhci-s3c: Add device tree support

2012-03-30 Thread Arnd Bergmann
On Friday 30 March 2012, Stephen Warren wrote: That property looks very reasonable. Question: This would be a non-backwards-compatible change to the binding definition. How should this be handled? In the past, I believe it's been stated that new kernels need to run against old device trees,

Re: [PATCH v3 6/6] mmc: sdhci-s3c: Add device tree support

2012-03-27 Thread Arnd Bergmann
On Tuesday 31 January 2012, Thomas Abraham wrote: + +Optional Board Specific Properties: +- samsung,sdhci-bus-width: Number of data lines connected to the controller. + Note: This excludes the clock,command and card detect lines. If this property + is not specified, default value is 1. +

Re: [PATCH v3 6/6] mmc: sdhci-s3c: Add device tree support

2012-03-27 Thread Arnd Bergmann
On Tuesday 31 January 2012, Thomas Abraham wrote: + +Optional Board Specific Properties: +- samsung,sdhci-bus-width: Number of data lines connected to the controller. + Note: This excludes the clock,command and card detect lines. If this property + is not specified, default value is 1. +

Re: [PATCH v3 6/6] mmc: sdhci-s3c: Add device tree support

2012-02-01 Thread Karol Lewandowski
On 31.01.2012 18:56, Thomas Abraham wrote: Add device tree based discovery support for Samsung's sdhci controller Works fine on nuri hardware using exynos4-dt (with custom dts). Thanks -- To unsubscribe from this list: send the line unsubscribe linux-samsung-soc in the body of a message to

[PATCH v3 6/6] mmc: sdhci-s3c: Add device tree support

2012-01-31 Thread Thomas Abraham
Add device tree based discovery support for Samsung's sdhci controller Cc: Ben Dooks ben-li...@fluff.org Signed-off-by: Thomas Abraham thomas.abra...@linaro.org --- .../devicetree/bindings/mmc/samsung-sdhci.txt | 70 + drivers/mmc/host/sdhci-s3c.c | 148

Re: [PATCH v3 6/6] mmc: sdhci-s3c: Add device tree support

2012-01-31 Thread Grant Likely
On Tue, Jan 31, 2012 at 11:26:16PM +0530, Thomas Abraham wrote: Add device tree based discovery support for Samsung's sdhci controller Cc: Ben Dooks ben-li...@fluff.org Signed-off-by: Thomas Abraham thomas.abra...@linaro.org --- .../devicetree/bindings/mmc/samsung-sdhci.txt | 70