From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lukasz Majewski Date: Mon, 3 Dec 2018 18:07:17 +0100 Subject: [U-Boot] [PATCH v1 3/3] ddr: vybrid: Add calibration code to memory controler's (DDRMC) setup code In-Reply-To: References: <20181202204222.30732-1-lukma@denx.de> <20181202204222.30732-4-lukma@denx.de> Message-ID: <20181203180717.7638392e@jawa> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Mon, 03 Dec 2018 16:55:13 +0100 Stefan Agner wrote: > On 02.12.2018 21:42, Lukasz Majewski wrote: > > This patch extends the vf610 DDR memory controller code to support > > SW leveling. > > > > Signed-off-by: Lukasz Majewski > > > > --- > > > > arch/arm/mach-imx/ddrmc-vf610.c | 7 +++++++ > > 1 file changed, 7 insertions(+) > > > > diff --git a/arch/arm/mach-imx/ddrmc-vf610.c > > b/arch/arm/mach-imx/ddrmc-vf610.c index ea6a49e0fa..8474023fae > > 100644 --- a/arch/arm/mach-imx/ddrmc-vf610.c > > +++ b/arch/arm/mach-imx/ddrmc-vf610.c > > @@ -10,6 +10,9 @@ > > #include > > #include > > #include > > +#ifdef CONFIG_DDRMC_VF610_CALIBRATION > > +#include "ddrmc-vf610-calibration.h" > > +#endif > > Is this ifdef needed? I think it should be fine to always include... Ok, I will remove it - indeed it is not necessary. > > Otherwise: > > Reviewed-by: Stefan Agner > > -- > Stefan > > > > > > void ddrmc_setup_iomux(const iomux_v3_cfg_t *pads, int pads_count) > > { > > @@ -233,4 +236,8 @@ void ddrmc_ctrl_init_ddr3(struct > > ddr3_jedec_timings const *timings, > > > > while (!(readl(&ddrmr->cr[80]) & 0x100)) > > udelay(10); > > + > > +#ifdef CONFIG_DDRMC_VF610_CALIBRATION > > + ddrmc_calibration(ddrmr); > > +#endif > > } Best regards, Lukasz Majewski -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma at denx.de -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 488 bytes Desc: OpenPGP digital signature URL: