Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751520AbaBEIl7 (ORCPT ); Wed, 5 Feb 2014 03:41:59 -0500 Received: from mail-wi0-f177.google.com ([209.85.212.177]:46801 "EHLO mail-wi0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751118AbaBEIlI (ORCPT ); Wed, 5 Feb 2014 03:41:08 -0500 From: Jean-Jacques Hiblot To: nicolas.ferre@atmel.com, mturquette@linaro.org Cc: b.brezillon@overkiz.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, jason@lakedaemon.net Subject: [PATCH v2 2/4] clk: at91: propagate rate change on system clks Date: Wed, 5 Feb 2014 09:37:36 +0100 Message-Id: <1391589458-28018-3-git-send-email-jjhiblot@traphandler.com> X-Mailer: git-send-email 1.8.5.2 In-Reply-To: <1391589458-28018-1-git-send-email-jjhiblot@traphandler.com> References: <1391589458-28018-1-git-send-email-jjhiblot@traphandler.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Boris BREZILLON System clks are just gates, and thus do not provide any rate operations. Authorize clk rate change to be propagated to system clk parents. Signed-off-by: Boris BREZILLON --- drivers/clk/at91/clk-system.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/clk/at91/clk-system.c b/drivers/clk/at91/clk-system.c index 8f7c043..a98557b 100644 --- a/drivers/clk/at91/clk-system.c +++ b/drivers/clk/at91/clk-system.c @@ -84,7 +84,8 @@ at91_clk_register_system(struct at91_pmc *pmc, const char *name, * (see drivers/memory) which would request and enable the ddrck clock. * When this is done we will be able to remove CLK_IGNORE_UNUSED flag. */ - init.flags = CLK_IGNORE_UNUSED; + init.flags = CLK_SET_RATE_GATE | CLK_SET_RATE_PARENT | + CLK_IGNORE_UNUSED; sys->id = id; sys->hw.init = &init; -- 1.8.5.2 -- 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/