From: horia.geanta@freescale.com (Horia Geantă)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3] ARM: configs: Add Freescale LS1021A defconfig
Date: Wed, 12 Aug 2015 16:20:41 +0300 [thread overview]
Message-ID: <55CB4829.40204@freescale.com> (raw)
In-Reply-To: <1438941784-38403-1-git-send-email-b18965@freescale.com>
On 8/7/2015 1:03 PM, Alison Wang wrote:
> Add Freescale LS1021A initial defconfig file.
> The LS1021A SoC is a dual-core Cortex-A7 based processor.
>
> LS1021A has some special configure options against common V7 SOCs,
> such as CONFIG_THUMB2_KERNEL, CONFIG_VMSPLIT_2G, CONFIG_VFP...
>
> Enable I2C, LPUART, eDMA, WDT, GIANFAR, Sound, DSPI at default.
>
> Signed-off-by: Haikun Wang <haikun.wang@freescale.com>
> Signed-off-by: Alison Wang <alison.wang@freescale.com>
> ---
> Changes since v2:
> - Enable PSCI, as PSCI is enabled in u-boot.
> Changes since v1:
> - Enable GIANFAR, Sound and DSPI.
Looks like CONFIG_ARCH_DMA_ADDR_T_64BIT=y is missing.
For e.g. CAAM (crypto engine) is a DMA device able to use 40-bit bus
addresses.
Note that ARCH_DMA_ADDR_T_64BIT does not depend / is not selected by
ARM_LPAE.
Thanks,
Horia
next prev parent reply other threads:[~2015-08-12 13:20 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-07 10:03 [PATCH v3] ARM: configs: Add Freescale LS1021A defconfig Alison Wang
2015-08-12 13:20 ` Horia Geantă [this message]
2015-08-14 17:06 ` Horia Geantă
2015-08-14 17:28 ` Fabio Estevam
2015-08-17 3:42 ` Huan Wang
2015-08-20 16:58 ` Horia Geantă
2015-08-28 8:04 ` Huan Wang
2015-08-28 8:50 ` Horia Geantă
2015-08-28 16:54 ` Fabio Estevam
2015-09-16 8:22 ` Huan Wang
2015-09-17 1:10 ` Shawn Guo
2015-09-17 9:11 ` Huan Wang
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