From: Scott Wood <scottwood@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [Patch v1 3/6] Driver/DDR: Add Freescale DDR driver for ARM
Date: Fri, 8 Nov 2013 18:51:03 -0600 [thread overview]
Message-ID: <1383958263.23598.233.camel@snotra.buserror.net> (raw)
In-Reply-To: <1383185235-4693-4-git-send-email-yorksun@freescale.com>
On Wed, 2013-10-30 at 19:07 -0700, York Sun wrote:
> Make PowerPC specific code conditional so ARM SoCs can reuse
> this driver. Add DDR3 driver for ARM.
>
> Signed-off-by: York Sun <yorksun@freescale.com>
> ---
> drivers/ddr/fsl/Makefile | 1 +
> drivers/ddr/fsl/arm_ddr_gen3.c | 213 ++++++++++++++++++++++++++++++++++++++++
> drivers/ddr/fsl/main.c | 12 ++-
> drivers/ddr/fsl/util.c | 4 +
> 4 files changed, 227 insertions(+), 3 deletions(-)
> create mode 100644 drivers/ddr/fsl/arm_ddr_gen3.c
>
> diff --git a/drivers/ddr/fsl/Makefile b/drivers/ddr/fsl/Makefile
> index cbbd178..381ec6c 100644
> --- a/drivers/ddr/fsl/Makefile
> +++ b/drivers/ddr/fsl/Makefile
> @@ -34,6 +34,7 @@ COBJS-$(CONFIG_SYS_FSL_DDR_PPC_GEN1) += mpc85xx_ddr_gen1.o
> COBJS-$(CONFIG_SYS_FSL_DDR_PPC_GEN2) += mpc85xx_ddr_gen2.o
> COBJS-$(CONFIG_SYS_FSL_DDR_PPC_GEN3) += mpc85xx_ddr_gen3.o
> COBJS-$(CONFIG_SYS_FSL_DDR_86XX) += mpc86xx_ddr.o
> +COBJS-$(CONFIG_SYS_FSL_DDR_ARM_GEN3) += arm_ddr_gen3.o
> COBJS-$(CONFIG_FSL_DDR_INTERACTIVE) += interactive.o
I'm confused -- is this hardware the same across CPU families or not?
-Scott
next prev parent reply other threads:[~2013-11-09 0:51 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-31 2:07 [U-Boot] [Patch v1 0/6] Move Freescale DDR and IFC drivers to common drivers York Sun
2013-10-31 2:07 ` [U-Boot] [Patch v1 1/6] Driver/DDR: Moving Freescale DDR driver to a common driver York Sun
2013-11-09 0:48 ` Scott Wood
2013-11-09 2:25 ` york sun
2013-11-11 18:49 ` Scott Wood
2013-11-11 19:05 ` York Sun
2013-11-11 19:35 ` Scott Wood
2013-11-11 19:37 ` York Sun
2013-11-11 19:59 ` Scott Wood
2013-11-11 20:15 ` York Sun
2013-11-11 20:25 ` Scott Wood
2013-10-31 2:07 ` [U-Boot] [Patch v1 2/6] Driver/DDR: combine ccsr_ddr for 83xx, 85xx and 86xx York Sun
2013-10-31 2:07 ` [U-Boot] [Patch v1 3/6] Driver/DDR: Add Freescale DDR driver for ARM York Sun
2013-11-09 0:51 ` Scott Wood [this message]
2013-11-09 2:29 ` york sun
2013-10-31 2:07 ` [U-Boot] [Patch v1 4/6] powerpc/mpc8xxx: Extend DDR registers' fields York Sun
2013-10-31 2:07 ` [U-Boot] [Patch v1 5/6] Driver/DDR: Update DDR driver to allow non-zero base address York Sun
2013-10-31 2:07 ` [U-Boot] [Patch v1 6/6] Driver/IFC: Move Freescale IFC driver to a common driver York Sun
2013-10-31 3:27 ` Prabhakar Kushwaha
2013-11-09 0:44 ` Scott Wood
2013-11-09 0:52 ` Prabhakar Kushwaha
2013-11-09 1:00 ` Scott Wood
2013-11-11 11:13 ` Prabhakar Kushwaha
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