From patchwork Tue Jun 17 14:52:50 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chen-Yu Tsai X-Patchwork-Id: 360512 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 88F71140099 for ; Wed, 18 Jun 2014 00:53:28 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933188AbaFQOx0 (ORCPT ); Tue, 17 Jun 2014 10:53:26 -0400 Received: from mirror2.csie.ntu.edu.tw ([140.112.30.76]:41364 "EHLO mirror2.csie.ntu.edu.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933068AbaFQOxZ (ORCPT ); Tue, 17 Jun 2014 10:53:25 -0400 Received: from wens by mirror2.csie.ntu.edu.tw with local (Exim 4.82_1-5b7a7c0-XX) (envelope-from ) id 1Wwukx-0003xd-BA; Tue, 17 Jun 2014 22:53:03 +0800 From: Chen-Yu Tsai To: Greg Kroah-Hartman , Samuel Ortiz , Lee Jones , Maxime Ripard , Rob Herring , Mike Turquette , Emilio Lopez , Linus Walleij Cc: Chen-Yu Tsai , linux-serial@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@googlegroups.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Boris BREZILLON , Luc Verhaegen Subject: [PATCH v2 13/20] clk: sunxi: Add A23 specific compatible to sun6i-a31-apb0-gates-clk Date: Tue, 17 Jun 2014 22:52:50 +0800 Message-Id: <1403016777-15121-14-git-send-email-wens@csie.org> X-Mailer: git-send-email 2.0.0 In-Reply-To: <1403016777-15121-1-git-send-email-wens@csie.org> References: <1403016777-15121-1-git-send-email-wens@csie.org> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The sun6i-a31-apb0-gates-clk driver is generic in that it supports the "clock-indicies" DT property with "clock-output-names" to list the valid clock gate bits. However this might lead one to assume that the clock in the A23 is the same as the A31. To make it clear, we add a new compatible for the A23, "allwinner,sun8i-a23-apb0-gates-clk". Signed-off-by: Chen-Yu Tsai Acked-by: Maxime Ripard --- Documentation/devicetree/bindings/clock/sunxi.txt | 1 + drivers/clk/sunxi/clk-sun6i-apb0-gates.c | 1 + 2 files changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt index e3a47ec..ad446b2 100644 --- a/Documentation/devicetree/bindings/clock/sunxi.txt +++ b/Documentation/devicetree/bindings/clock/sunxi.txt @@ -34,6 +34,7 @@ Required properties: "allwinner,sun5i-a10s-apb0-gates-clk" - for the APB0 gates on A10s "allwinner,sun6i-a31-apb0-gates-clk" - for the APB0 gates on A31 "allwinner,sun7i-a20-apb0-gates-clk" - for the APB0 gates on A20 + "allwinner,sun8i-a23-apb0-gates-clk" - for the APB0 gates on A23 "allwinner,sun4i-a10-apb1-clk" - for the APB1 clock "allwinner,sun4i-a10-apb1-mux-clk" - for the APB1 clock muxing "allwinner,sun4i-a10-apb1-gates-clk" - for the APB1 gates on A10 diff --git a/drivers/clk/sunxi/clk-sun6i-apb0-gates.c b/drivers/clk/sunxi/clk-sun6i-apb0-gates.c index b342f2a..f147fee 100644 --- a/drivers/clk/sunxi/clk-sun6i-apb0-gates.c +++ b/drivers/clk/sunxi/clk-sun6i-apb0-gates.c @@ -85,6 +85,7 @@ static int sun6i_a31_apb0_gates_clk_probe(struct platform_device *pdev) const struct of_device_id sun6i_a31_apb0_gates_clk_dt_ids[] = { { .compatible = "allwinner,sun6i-a31-apb0-gates-clk" }, + { .compatible = "allwinner,sun8i-a23-apb0-gates-clk" }, { /* sentinel */ } };