From: Sascha Hauer <sha@pengutronix.de>
To: Lucas Stach <l.stach@pengutronix.de>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH v2 2/2] ARM: i.MX8MP: add initial Polyhex DEBIX Model A support
Date: Fri, 10 Feb 2023 10:45:40 +0100 [thread overview]
Message-ID: <20230210094540.GT10447@pengutronix.de> (raw)
In-Reply-To: <20230208133519.1114700-2-l.stach@pengutronix.de>
On Wed, Feb 08, 2023 at 02:35:19PM +0100, Lucas Stach wrote:
> From: Ahmad Fatoum <a.fatoum@pengutronix.de>
>
> The Polyhex DEBIX Model A is an i.MX8MP based Rpi form factor board.
> This commit imports the v6 of the Linux device tree[1], and the timings
> from the vendor U-Boot[2] and combines it with existing barebox i.MX8MP
> support.
>
> [1]: https://lore.kernel.org/all/20221213152024.2638377-4-dan.scally@ideasonboard.com/
> [2]: https://github.com/debix-tech/uboot/blob/lf_v2021.04/board/freescale/imx8mp_evk/lpddr4_timing.c
>
> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
> [lst: cleaned up WIP patch]
> Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
> ---
> arch/arm/boards/Makefile | 1 +
> arch/arm/boards/polyhex-debix/Makefile | 4 +
> arch/arm/boards/polyhex-debix/board.c | 48 +
> .../flash-header-polyhex-debix.imxcfg | 7 +
> arch/arm/boards/polyhex-debix/lowlevel.c | 138 ++
> arch/arm/boards/polyhex-debix/lpddr4-timing.c | 1849 +++++++++++++++++
> arch/arm/dts/Makefile | 1 +
> .../arm/dts/imx8mp-debix-model-a-upstream.dts | 506 +++++
> arch/arm/dts/imx8mp-debix-model-a.dts | 68 +
> arch/arm/mach-imx/Kconfig | 10 +
> images/Makefile.imx | 5 +
> 11 files changed, 2637 insertions(+)
> create mode 100644 arch/arm/boards/polyhex-debix/Makefile
> create mode 100644 arch/arm/boards/polyhex-debix/board.c
> create mode 100644 arch/arm/boards/polyhex-debix/flash-header-polyhex-debix.imxcfg
> create mode 100644 arch/arm/boards/polyhex-debix/lowlevel.c
> create mode 100644 arch/arm/boards/polyhex-debix/lpddr4-timing.c
> create mode 100644 arch/arm/dts/imx8mp-debix-model-a-upstream.dts
> create mode 100644 arch/arm/dts/imx8mp-debix-model-a.dts
Added this board to imx_v8_defconfig while applying.
Sascha
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next prev parent reply other threads:[~2023-02-10 9:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-08 13:35 [PATCH v2 1/2] ddr: imx8m: add support for 3720 MHz DDR rate Lucas Stach
2023-02-08 13:35 ` [PATCH v2 2/2] ARM: i.MX8MP: add initial Polyhex DEBIX Model A support Lucas Stach
2023-02-10 9:45 ` Sascha Hauer [this message]
2023-02-10 9:44 ` [PATCH v2 1/2] ddr: imx8m: add support for 3720 MHz DDR rate Sascha Hauer
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