From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fYsoL-00055W-FL for barebox@lists.infradead.org; Fri, 29 Jun 2018 12:47:39 +0000 Date: Fri, 29 Jun 2018 14:47:25 +0200 From: Sascha Hauer Message-ID: <20180629124725.2jcoyd6dip5ge2ob@pengutronix.de> References: <20180628162905.11053-1-p.zabel@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20180628162905.11053-1-p.zabel@pengutronix.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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: Re: [PATCH] ARM: imx6qp: fix NoC QoS passthrough for new cpu type functions. To: Philipp Zabel Cc: barebox@lists.infradead.org On Thu, Jun 28, 2018 at 06:29:05PM +0200, Philipp Zabel wrote: > On i.MX6QP/DP cpu_mx6_is_mx6q/d do not return true anymore. > Use the new cpu_mx6_is_mx6qp/dp to reenable NoC regulator bypass. > > Fixes: d4c05d29d484 ("ARM: i.MX6: Add cpu type for 'plus' variants") > Signed-off-by: Philipp Zabel > --- > arch/arm/mach-imx/imx6.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > Applied, thanks Sascha > diff --git a/arch/arm/mach-imx/imx6.c b/arch/arm/mach-imx/imx6.c > index eaf9f2e4130e..3d95c9e3749c 100644 > --- a/arch/arm/mach-imx/imx6.c > +++ b/arch/arm/mach-imx/imx6.c > @@ -140,8 +140,7 @@ static void imx6_setup_ipu_qos(void) > * On i.MX6 QP/DP the NoC regulator for the IPU ports needs to be in > * bypass mode for the above settings to take effect. > */ > - if ((cpu_mx6_is_mx6q() || cpu_mx6_is_mx6d()) && > - imx_silicon_revision() >= IMX_CHIP_REV_2_0) { > + if (cpu_mx6_is_mx6qp() || cpu_mx6_is_mx6dp()) { > writel(0x2, fast2 + 0xb048c); > writel(0x2, fast2 + 0xb050c); > } > -- > 2.17.1 > > > _______________________________________________ > barebox mailing list > barebox@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/barebox > -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox