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From: Fabio Estevam <festevam@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH V2 12/12] imx: imx8m: move CONFIG_SPL_SYS_[I,D]CACHE_OFF to defconfig
Date: Mon, 4 Jan 2021 08:48:22 -0300	[thread overview]
Message-ID: <CAOMZO5B+=NjFZQZyMkt+kEwJw6v5wcR70bizEo4gvbG7kUuKAw@mail.gmail.com> (raw)
In-Reply-To: <DB6PR0402MB2760F0EB76D74506A9091FB188D20@DB6PR0402MB2760.eurprd04.prod.outlook.com>

Hi Peng,

On Sun, Jan 3, 2021 at 11:33 PM Peng Fan <peng.fan@nxp.com> wrote:

> No need to disable icache. Dcache needs to be off, since we not have MMU
> setup.

Is the requirement to disable D-Cache in SPL specific to i.MX8MN and i.MX8MP?

We do not pass CONFIG_SPL_SYS_ICACHE_OFF=y and
CONFIG_SPL_SYS_DCACHE_OFF=y for imx8mq_evk_defconfig, for example.

Regards,

Fabio Estevam

      reply	other threads:[~2021-01-04 11:48 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-03 10:11 [PATCH V2 01/12] imx: imx8mp_evk: enable eth support Peng Fan
2021-01-03 10:11 ` [PATCH V2 02/12] imx: imx8mn_ddr4_evk: Use CONFIG_TARGET_IMX8MN_DDR4_EVK for DDR4 EVK board Peng Fan
2021-01-03 10:11 ` [PATCH V2 03/12] imx: ddr: imx8m: Move selfref_en after DDR scrub Peng Fan
2021-01-03 10:11 ` [PATCH V2 04/12] imx: imx8mn_evk: correct stack/malloc adress Peng Fan
2021-01-03 10:11 ` [PATCH V2 05/12] arm: dts: imx8mn: sync dts from Linux Kernel Peng Fan
2021-01-03 10:11 ` [PATCH V2 06/12] imx: imx8mn: add i.MX8MN LPDDR4 EVK support Peng Fan
2021-01-03 10:11 ` [PATCH V2 07/12] imx8m: clock: add type of set_clk_eqos Peng Fan
2021-01-03 10:11 ` [PATCH V2 08/12] arm: dts: imx8mp: sync dts from Linux Kernel Peng Fan
2021-01-03 10:11 ` [PATCH V2 09/12] arm: dts: imx8mm: " Peng Fan
2021-01-03 10:11 ` [PATCH V2 10/12] arm: dts: imx8mq: " Peng Fan
2021-01-03 10:11 ` [PATCH V2 11/12] imx8m: lowlevel_init: tune alignment Peng Fan
2021-01-03 10:11 ` [PATCH V2 12/12] imx: imx8m: move CONFIG_SPL_SYS_[I, D]CACHE_OFF to defconfig Peng Fan
2021-01-03 13:11   ` [PATCH V2 12/12] imx: imx8m: move CONFIG_SPL_SYS_[I,D]CACHE_OFF " Fabio Estevam
2021-01-04  2:33     ` Peng Fan
2021-01-04 11:48       ` Fabio Estevam [this message]

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