From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: [PATCH 1/2] ARM: dts: socfpga: Fix SD card detect Date: Thu, 16 Oct 2014 16:03:32 -0500 Message-ID: <1413493413-8041-2-git-send-email-dinguyen@opensource.altera.com> References: <1413493413-8041-1-git-send-email-dinguyen@opensource.altera.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1413493413-8041-1-git-send-email-dinguyen-yzvPICuk2ABMcg4IHK0kFoH6Mc4MB0Vx@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, jh80.chung-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org Cc: dinh.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, atull-yzvPICuk2ABMcg4IHK0kFoH6Mc4MB0Vx@public.gmane.org, s.trumtrar-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, Dinh Nguyen List-Id: devicetree@vger.kernel.org From: Dinh Nguyen Without this patch, the booting the SOCFPGA platform would hang at the SDMMC driver loading. There were 2 patches that caused this to happen: - Patch 9795a846e10 "mmc: dw_mmc: remove dw_mci_of_cd_gpio/wp_gpio()" removed looking for "cd-gpios", since mmc_of_parse was getting called. - Patch 3cf890fc42b "mmc: dw_mmc: Pass back errors from mmc_of_parse()" would hang the system at the SDMMC driver loading. This patch will fix booting with SDMMC enabled on SOCFPGA dev kit. Signed-off-by: Dinh Nguyen --- arch/arm/boot/dts/socfpga_cyclone5_socdk.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts index d7296a5..739c3b7 100644 --- a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts +++ b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts @@ -69,7 +69,7 @@ }; &mmc0 { - cd-gpios = <&gpio1 18 0>; + cd = <&gpio1 18 0>; }; &usb1 { -- 2.0.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html