From: Simon Horman <horms@verge.net.au>
To: Javier Martinez Canillas <javier@dowhile0.org>
Cc: linux-kernel@vger.kernel.org, Wolfram Sang <wsa@the-dreams.de>,
Rob Herring <robh@kernel.org>,
devicetree@vger.kernel.org, Russell King <linux@armlinux.org.uk>,
linux-renesas-soc@vger.kernel.org,
Rob Herring <robh+dt@kernel.org>,
Magnus Damm <magnus.damm@gmail.com>,
Mark Rutland <mark.rutland@arm.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [RESEND PATCH v5 06/16] ARM: dts: r7s72100: Add generic compatible string for I2C EEPROM
Date: Fri, 16 Jun 2017 15:36:44 +0200 [thread overview]
Message-ID: <20170616133644.GA26834@verge.net.au> (raw)
In-Reply-To: <20170615185418.13980-7-javier@dowhile0.org>
On Thu, Jun 15, 2017 at 08:54:08PM +0200, Javier Martinez Canillas wrote:
> The at24 driver allows to register I2C EEPROM chips using different vendor
> and devices, but the I2C subsystem does not take the vendor into account
> when matching using the I2C table since it only has device entries.
>
> But when matching using an OF table, both the vendor and device has to be
> taken into account so the driver defines only a set of compatible strings
> using the "atmel" vendor as a generic fallback for compatible I2C devices.
>
> So add this generic fallback to the device node compatible string to make
> the device to match the driver using the OF device ID table.
>
> Signed-off-by: Javier Martinez Canillas <javier@dowhile0.org>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Thanks, I have queued this up in the renesas tree for v4.14.
WARNING: multiple messages have this Message-ID (diff)
From: horms@verge.net.au (Simon Horman)
To: linux-arm-kernel@lists.infradead.org
Subject: [RESEND PATCH v5 06/16] ARM: dts: r7s72100: Add generic compatible string for I2C EEPROM
Date: Fri, 16 Jun 2017 15:36:44 +0200 [thread overview]
Message-ID: <20170616133644.GA26834@verge.net.au> (raw)
In-Reply-To: <20170615185418.13980-7-javier@dowhile0.org>
On Thu, Jun 15, 2017 at 08:54:08PM +0200, Javier Martinez Canillas wrote:
> The at24 driver allows to register I2C EEPROM chips using different vendor
> and devices, but the I2C subsystem does not take the vendor into account
> when matching using the I2C table since it only has device entries.
>
> But when matching using an OF table, both the vendor and device has to be
> taken into account so the driver defines only a set of compatible strings
> using the "atmel" vendor as a generic fallback for compatible I2C devices.
>
> So add this generic fallback to the device node compatible string to make
> the device to match the driver using the OF device ID table.
>
> Signed-off-by: Javier Martinez Canillas <javier@dowhile0.org>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Thanks, I have queued this up in the renesas tree for v4.14.
next prev parent reply other threads:[~2017-06-16 13:37 UTC|newest]
Thread overview: 115+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-15 18:54 [RESEND PATCH v5 00/16] eeprom: at24: Add OF device ID table Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-15 18:54 ` [RESEND PATCH v5 01/16] dt-bindings: i2c: eeprom: Document vendor to be used and deprecated ones Javier Martinez Canillas
2017-06-23 18:17 ` Rob Herring
2017-06-23 18:17 ` Rob Herring
2017-08-28 16:02 ` Wolfram Sang
2017-06-15 18:54 ` [RESEND PATCH v5 02/16] eeprom: at24: Add OF device ID table Javier Martinez Canillas
2017-06-15 18:54 ` [RESEND PATCH v5 03/16] ARM: dts: efm32: Add generic compatible string for I2C EEPROM Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-08-16 14:21 ` Javier Martinez Canillas
2017-08-16 14:21 ` Javier Martinez Canillas
2017-08-16 14:21 ` Javier Martinez Canillas
2017-06-15 18:54 ` [RESEND PATCH v5 04/16] ARM: dts: keystone: " Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-15 18:54 ` [RESEND PATCH v5 05/16] ARM: dts: lpc18xx: " Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-15 18:54 ` [RESEND PATCH v5 06/16] ARM: dts: r7s72100: " Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-16 13:36 ` Simon Horman [this message]
2017-06-16 13:36 ` Simon Horman
2017-06-15 18:54 ` [RESEND PATCH v5 07/16] ARM: dts: koelsch: " Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-16 13:36 ` Simon Horman
2017-06-16 13:36 ` Simon Horman
2017-06-15 18:54 ` [RESEND PATCH v5 08/16] ARM: dts: socfpga: " Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-11-07 8:20 ` Javier Martinez Canillas
2017-11-07 8:20 ` Javier Martinez Canillas
2017-11-07 8:20 ` Javier Martinez Canillas
2017-06-15 18:54 ` [RESEND PATCH v5 09/16] ARM: dts: uniphier: " Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-15 18:54 ` [RESEND PATCH v5 10/16] ARM: dts: zynq: " Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-21 11:43 ` Michal Simek
2017-06-21 11:43 ` Michal Simek
2017-06-21 11:43 ` Michal Simek
2017-08-23 14:28 ` Javier Martinez Canillas
2017-08-23 14:28 ` Javier Martinez Canillas
2017-08-23 14:28 ` Javier Martinez Canillas
2017-08-24 13:44 ` Michal Simek
2017-08-24 13:44 ` Michal Simek
2017-09-21 9:41 ` Javier Martinez Canillas
2017-09-21 9:41 ` Javier Martinez Canillas
2017-09-21 9:41 ` Javier Martinez Canillas
2017-09-25 8:06 ` Michal Simek
2017-09-25 8:06 ` Michal Simek
2017-09-26 8:00 ` Javier Martinez Canillas
2017-09-26 8:00 ` Javier Martinez Canillas
2017-09-26 8:00 ` Javier Martinez Canillas
2017-06-15 18:54 ` [RESEND PATCH v5 11/16] arm64: zynqmp: " Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-15 18:54 ` Javier Martinez Canillas
2017-06-21 11:43 ` Michal Simek
2017-06-21 11:43 ` Michal Simek
2017-06-21 11:43 ` Michal Simek
2017-08-21 11:27 ` Javier Martinez Canillas
2017-08-21 11:27 ` Javier Martinez Canillas
2017-08-21 12:04 ` Michal Simek
2017-08-21 12:04 ` Michal Simek
2017-08-21 12:58 ` Javier Martinez Canillas
2017-08-21 12:58 ` Javier Martinez Canillas
2017-06-15 18:54 ` [RESEND PATCH v5 12/16] powerpc/5200: " Javier Martinez Canillas
2017-06-29 12:21 ` [RESEND, v5, " Michael Ellerman
2017-06-29 12:21 ` Michael Ellerman
2017-06-15 18:54 ` [RESEND PATCH v5 13/16] powerpc/fsl: " Javier Martinez Canillas
2017-06-29 12:21 ` [RESEND, v5, " Michael Ellerman
2017-06-29 12:21 ` Michael Ellerman
2017-06-15 18:54 ` [RESEND PATCH v5 14/16] powerpc/512x: " Javier Martinez Canillas
2017-06-29 12:21 ` [RESEND, v5, " Michael Ellerman
2017-06-29 12:21 ` Michael Ellerman
2017-06-15 18:54 ` [RESEND PATCH v5 15/16] powerpc/83xx: " Javier Martinez Canillas
2017-06-29 12:21 ` [RESEND, v5, " Michael Ellerman
2017-06-29 12:21 ` Michael Ellerman
2017-06-15 18:54 ` [RESEND PATCH v5 16/16] powerpc/44x: " Javier Martinez Canillas
2017-06-29 12:21 ` [RESEND, v5, " Michael Ellerman
2017-06-29 12:21 ` Michael Ellerman
2017-07-10 7:47 ` [RESEND PATCH v5 00/16] eeprom: at24: Add OF device ID table Javier Martinez Canillas
2017-07-10 7:47 ` Javier Martinez Canillas
2017-07-10 7:47 ` Javier Martinez Canillas
2017-07-31 15:30 ` Wolfram Sang
2017-07-31 15:30 ` Wolfram Sang
2017-07-31 15:30 ` Wolfram Sang
2017-07-31 16:17 ` Javier Martinez Canillas
2017-07-31 16:17 ` Javier Martinez Canillas
2017-07-31 16:17 ` Javier Martinez Canillas
2017-08-28 16:01 ` Wolfram Sang
2017-08-28 16:01 ` Wolfram Sang
2017-08-28 16:01 ` Wolfram Sang
2017-08-29 8:44 ` Javier Martinez Canillas
2017-08-29 8:44 ` Javier Martinez Canillas
2017-08-29 8:44 ` Javier Martinez Canillas
2017-08-29 8:48 ` Wolfram Sang
2017-08-29 8:48 ` Wolfram Sang
2017-08-29 8:48 ` Wolfram Sang
2017-08-30 16:19 ` Javier Martinez Canillas
2017-08-30 16:19 ` Javier Martinez Canillas
2017-08-30 16:19 ` Javier Martinez Canillas
2017-08-30 17:42 ` Wolfram Sang
2017-08-30 17:42 ` Wolfram Sang
2017-08-30 17:42 ` Wolfram Sang
2017-08-30 19:57 ` Javier Martinez Canillas
2017-08-30 19:57 ` Javier Martinez Canillas
2017-08-30 19:57 ` Javier Martinez Canillas
2017-08-30 20:15 ` Geert Uytterhoeven
2017-08-30 20:15 ` Geert Uytterhoeven
2017-08-30 20:15 ` Geert Uytterhoeven
2017-08-30 20:59 ` Javier Martinez Canillas
2017-08-30 20:59 ` Javier Martinez Canillas
2017-08-30 20:59 ` Javier Martinez Canillas
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