Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH v3] mmc: dw_mmc: Add MSHC compatible for Exynos4412 | Date | Mon, 18 Feb 2013 22:36:43 +0000 |
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On Monday 18 February 2013, Dongjin Kim wrote: > > This patch adds the compatible string for MSHC controller of Exynos4412, and > share the controller specific properties with Exynos5250 since they have same > features. Its driver data name is changed to exynos_drv_data instead SoC > specific name. > > Cc: Jaehoon Chung <jh80.chung@samsung.com> > Cc: Sachin Kamat <sachin.kamat@linaro.org> > Signed-off-by: Dongjin Kim <tobetter@gmail.com>
If they are completely compatibly, you can just list "samsung,exynos4412-dw-mshc" in the compatible property of the exynos5250 device tree, along with the other ones like:
compatible = "samsung,exynos5250-dw-mshc", "samsung,exynos4412-dw-mshc", "snps,dw-mshc";
then you don't need to change the driver at all.
Arnd
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