From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp2-g21.free.fr ([2a01:e0c:1:1599::11]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UFhXj-0005e3-Dc for barebox@lists.infradead.org; Wed, 13 Mar 2013 09:00:16 +0000 From: Gwenhael Goavec-Merou Date: Wed, 13 Mar 2013 09:58:58 +0100 Message-Id: <1363165138-3085-1-git-send-email-gwenhael.goavec-merou@armadeus.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH] [ARM] imx1: add #define to configure frequency for the clk32 To: barebox Cc: gwenhael From: gwenhael i.MX1 allows to use a 32kHz or a 32.768kHz quartz for the 32kHz clock source (MC9328MXLRM p.177). This patch adds the ability for the developer to change the default value for the 32kHz clock source. Signed-off-by: Gwenhael Goavec-Merou --- arch/arm/mach-imx/clk-imx1.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/clk-imx1.c b/arch/arm/mach-imx/clk-imx1.c index 0d04a92..b779ab2 100644 --- a/arch/arm/mach-imx/clk-imx1.c +++ b/arch/arm/mach-imx/clk-imx1.c @@ -26,6 +26,10 @@ #include "clk.h" +#ifndef MX1_CLK32_FREQ +#define MX1_CLK32_FREQ 32000 +#endif + #define CCM_CSCR 0x0 #define CCM_MPCTL0 0x4 #define CCM_SPCTL0 0xc @@ -91,7 +95,7 @@ static int imx1_ccm_probe(struct device_d *dev) regs = dev_request_mem_region(dev, 0); - mx1_clocks_init(regs, 32000); + mx1_clocks_init(regs, MX1_CLK32_FREQ); return 0; } -- 1.7.10.4 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox