From mboxrd@z Thu Jan 1 00:00:00 1970 From: geert@linux-m68k.org (Geert Uytterhoeven) Date: Thu, 14 Apr 2016 19:38:57 +0200 Subject: [PATCH 2/5] serial: imx: Use generic uart-has-rtscts DT property In-Reply-To: <20160414172259.GA16348@rob-hp-laptop> References: <1460636003-3011-1-git-send-email-geert+renesas@glider.be> <1460636003-3011-3-git-send-email-geert+renesas@glider.be> <20160414172259.GA16348@rob-hp-laptop> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Rob, On Thu, Apr 14, 2016 at 7:22 PM, Rob Herring wrote: > On Thu, Apr 14, 2016 at 02:13:20PM +0200, Geert Uytterhoeven wrote: >> Convert the Freescale IMX UART driver from using the vendor-specific >> "fsl,uart-has-rtscts" to the generic "uart-has-rtscts" DT property, as >> documented by the Generic Serial DT Bindings. >> >> The old vendor-specific property is still recognized by the driver for >> backwards compatibility, but deprecated. > > You should update the dts files as well. Indeed. But as I said in the cover letter: "Actual DTS files are to be updated later, after this series has been integrated into mainline." DTS updates typically go through a different path (e.g. arm-soc). RTS/CTS support will be broken if the DTSes are updated before the drivers. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds