Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754976AbaBTOoi (ORCPT ); Thu, 20 Feb 2014 09:44:38 -0500 Received: from michel.telenet-ops.be ([195.130.137.88]:47284 "EHLO michel.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753574AbaBTOnZ (ORCPT ); Thu, 20 Feb 2014 09:43:25 -0500 From: Geert Uytterhoeven To: Mark Brown Cc: Takashi Yoshii , Magnus Damm , linux-spi@vger.kernel.org, linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven , devicetree@vger.kernel.org Subject: [PATCH 06/10] spi: sh-msiof: Improve binding documentation Date: Thu, 20 Feb 2014 15:43:05 +0100 Message-Id: <1392907389-21798-7-git-send-email-geert@linux-m68k.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1392907389-21798-1-git-send-email-geert@linux-m68k.org> References: <1392907389-21798-1-git-send-email-geert@linux-m68k.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Geert Uytterhoeven - Add missing "interrupt-parent", "#address-cells", "#size-cells", and "clocks" properties, - Add missing default values for "renesas,tx-fifo-size" and "renesas,rx-fifo-size", - Add a reference to the pinctrl documentation. Signed-off-by: Geert Uytterhoeven Cc: devicetree@vger.kernel.org --- Documentation/devicetree/bindings/spi/sh-msiof.txt | 24 ++++++++++++++------ 1 file changed, 17 insertions(+), 7 deletions(-) diff --git a/Documentation/devicetree/bindings/spi/sh-msiof.txt b/Documentation/devicetree/bindings/spi/sh-msiof.txt index e6222106ca36..52cf5c78705b 100644 --- a/Documentation/devicetree/bindings/spi/sh-msiof.txt +++ b/Documentation/devicetree/bindings/spi/sh-msiof.txt @@ -1,12 +1,22 @@ Renesas MSIOF spi controller Required properties: -- compatible : "renesas,sh-msiof" for SuperH or - "renesas,sh-mobile-msiof" for SH Mobile series -- reg : Offset and length of the register set for the device -- interrupts : interrupt line used by MSIOF +- compatible : "renesas,sh-msiof" for SuperH, or + "renesas,sh-mobile-msiof" for SH Mobile series. +- reg : Offset and length of the register set for the device +- interrupt-parent : The phandle for the interrupt controller that + services interrupts for this device +- interrupts : Interrupt specifier +- #address-cells : Must be <1> +- #size-cells : Must be <0> Optional properties: -- num-cs : total number of chip-selects -- renesas,tx-fifo-size : Overrides the default tx fifo size given in words -- renesas,rx-fifo-size : Overrides the default rx fifo size given in words +- clocks : Must contain a reference to the functional clock. +- num-cs : Total number of chip-selects +- renesas,tx-fifo-size : Overrides the default tx fifo size given in words + (default is 64) +- renesas,rx-fifo-size : Overrides the default rx fifo size given in words + (default is 64) + +Pinctrl properties might be needed, too. See +Documentation/devicetree/bindings/pinctrl/renesas,*. -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/