From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Horman Subject: Re: [PATCH v2 0/4] ARM: dts: renesas: Convert to named i2c-gpio bindings Date: Fri, 1 Dec 2017 09:18:55 +0100 Message-ID: <20171201081850.4tqbnlvxdax7phfs@verge.net.au> References: <1512046646-15253-1-git-send-email-geert+renesas@glider.be> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1512046646-15253-1-git-send-email-geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Geert Uytterhoeven Cc: Magnus Damm , Wolfram Sang , Linus Walleij , linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org On Thu, Nov 30, 2017 at 01:57:22PM +0100, Geert Uytterhoeven wrote: > Hi Simon, Magnus, > > Commits 7d29f509d2cfd807 ("dt-bindings: i2c: i2c-gpio: Add support for > named gpios") and 05c74778858d7d99 ("i2c: gpio: Add support for named > gpios in DT") introduced named i2c-gpio DT bindings, and deprecated the > more error-prone unnamed variant. > > This patch series switches all Renesas boards to the new bindings, and > adds the missing GPIO_OPEN_DRAIN I/O flags, which were implicitly > assumed before. The latter gets rid of messages like: > > gpio-208 (?): enforced open drain please flag it properly in DT/ACPI DSDT/board file > gpio-91 (?): enforced open drain please flag it properly in DT/ACPI DSDT/board file > > Patch 1 was extracted from series "[PATCH/RFC 0/3] i2c: gpio: Add > support for named gpios in DT", hence the v2. All other patches are > new. > > Note that after this series is applied, the i2c-gpio buses are no longer > detected when booting new DTBs on old (v4.14 and older) kernels, which > should not be an issue. Booting old DTBs on new kernels is not > affected. > > Thanks for applying! Thanks, applied. -- 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 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Fri, 1 Dec 2017 09:18:55 +0100 From: Simon Horman To: Geert Uytterhoeven Cc: Magnus Damm , Wolfram Sang , Linus Walleij , linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH v2 0/4] ARM: dts: renesas: Convert to named i2c-gpio bindings Message-ID: <20171201081850.4tqbnlvxdax7phfs@verge.net.au> References: <1512046646-15253-1-git-send-email-geert+renesas@glider.be> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1512046646-15253-1-git-send-email-geert+renesas@glider.be> Sender: devicetree-owner@vger.kernel.org List-ID: On Thu, Nov 30, 2017 at 01:57:22PM +0100, Geert Uytterhoeven wrote: > Hi Simon, Magnus, > > Commits 7d29f509d2cfd807 ("dt-bindings: i2c: i2c-gpio: Add support for > named gpios") and 05c74778858d7d99 ("i2c: gpio: Add support for named > gpios in DT") introduced named i2c-gpio DT bindings, and deprecated the > more error-prone unnamed variant. > > This patch series switches all Renesas boards to the new bindings, and > adds the missing GPIO_OPEN_DRAIN I/O flags, which were implicitly > assumed before. The latter gets rid of messages like: > > gpio-208 (?): enforced open drain please flag it properly in DT/ACPI DSDT/board file > gpio-91 (?): enforced open drain please flag it properly in DT/ACPI DSDT/board file > > Patch 1 was extracted from series "[PATCH/RFC 0/3] i2c: gpio: Add > support for named gpios in DT", hence the v2. All other patches are > new. > > Note that after this series is applied, the i2c-gpio buses are no longer > detected when booting new DTBs on old (v4.14 and older) kernels, which > should not be an issue. Booting old DTBs on new kernels is not > affected. > > Thanks for applying! Thanks, applied. From mboxrd@z Thu Jan 1 00:00:00 1970 From: horms@verge.net.au (Simon Horman) Date: Fri, 1 Dec 2017 09:18:55 +0100 Subject: [PATCH v2 0/4] ARM: dts: renesas: Convert to named i2c-gpio bindings In-Reply-To: <1512046646-15253-1-git-send-email-geert+renesas@glider.be> References: <1512046646-15253-1-git-send-email-geert+renesas@glider.be> Message-ID: <20171201081850.4tqbnlvxdax7phfs@verge.net.au> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Nov 30, 2017 at 01:57:22PM +0100, Geert Uytterhoeven wrote: > Hi Simon, Magnus, > > Commits 7d29f509d2cfd807 ("dt-bindings: i2c: i2c-gpio: Add support for > named gpios") and 05c74778858d7d99 ("i2c: gpio: Add support for named > gpios in DT") introduced named i2c-gpio DT bindings, and deprecated the > more error-prone unnamed variant. > > This patch series switches all Renesas boards to the new bindings, and > adds the missing GPIO_OPEN_DRAIN I/O flags, which were implicitly > assumed before. The latter gets rid of messages like: > > gpio-208 (?): enforced open drain please flag it properly in DT/ACPI DSDT/board file > gpio-91 (?): enforced open drain please flag it properly in DT/ACPI DSDT/board file > > Patch 1 was extracted from series "[PATCH/RFC 0/3] i2c: gpio: Add > support for named gpios in DT", hence the v2. All other patches are > new. > > Note that after this series is applied, the i2c-gpio buses are no longer > detected when booting new DTBs on old (v4.14 and older) kernels, which > should not be an issue. Booting old DTBs on new kernels is not > affected. > > Thanks for applying! Thanks, applied.