From: Stefano Babic <sbabic@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 01/13] mxs: Reset the EMI block on mx23
Date: Thu, 07 Mar 2013 17:56:09 +0100 [thread overview]
Message-ID: <5138C6A9.9080102@denx.de> (raw)
In-Reply-To: <1361623389-31095-1-git-send-email-marex@denx.de>
On 23/02/2013 13:42, Marek Vasut wrote:
> The real reason for memory instability was the fact that the EMI block
> was gated and not reset throughout the boards' operation. This patch
> resets the EMI block properly while also reverts the memory voltage bump.
> The memory stability issues were caused by the EMI not being reset properly
> and thus there is no longer need to run the memory at higher voltage than
> it ought to run at.
>
> This partly reverts 8303ed128a55519f19c5f11087032d4bc4e0537a .
>
> Signed-off-by: Marek Vasut <marex@denx.de>
> Cc: Fabio Estevam <fabio.estevam@freescale.com>
> Cc: Otavio Salvador <otavio@ossystems.com.br>
> Cc: Stefano Babic <sbabic@denx.de>
> ---
Applied (whole series) to u-boot-imx, thanks.
Best regards,
Stefano Babic
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prev parent reply other threads:[~2013-03-07 16:56 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-23 12:42 [U-Boot] [PATCH 01/13] mxs: Reset the EMI block on mx23 Marek Vasut
2013-02-23 12:42 ` [U-Boot] [PATCH 02/13] mxs: mmc: spi: dma: Better wrap the MXS differences Marek Vasut
2013-02-23 12:42 ` [U-Boot] [PATCH 03/13] mxs: spi: Fix the MXS SPI for mx23 Marek Vasut
2013-02-23 15:28 ` Otavio Salvador
2013-02-23 17:41 ` Marek Vasut
2013-02-23 12:43 ` [U-Boot] [PATCH 04/13] mxs: spi: Remove CONFIG_MXS_SPI_DMA_ENABLE Marek Vasut
2013-02-23 14:11 ` Fabio Estevam
2013-02-23 17:25 ` Marek Vasut
2013-02-23 12:43 ` [U-Boot] [PATCH 05/13] mxs: Squash the header file usage in ehci-mxs Marek Vasut
2013-02-23 15:32 ` Otavio Salvador
2013-02-23 12:43 ` [U-Boot] [PATCH 06/13] mxs: Make ehci-mxs multiport capable Marek Vasut
2013-02-23 15:31 ` Otavio Salvador
2013-02-23 12:43 ` [U-Boot] [PATCH 07/13] mxs: m28: Enable power to USB port 0 Marek Vasut
2013-02-23 12:43 ` [U-Boot] [PATCH 08/13] mxs: Rename CONFIG_SPL_MX28_PSWITCH_WAIT to CONFIG_SPL_MXS_PSWITCH_WAIT Marek Vasut
2013-02-23 12:43 ` [U-Boot] [PATCH 09/13] mx23: Document the tRAS lockout setting in memory initialization Marek Vasut
2013-02-23 12:43 ` [U-Boot] [PATCH 10/13] mx23evk: Adjust DRAM control register to use full 128MB of RAM Marek Vasut
2013-02-23 12:43 ` [U-Boot] [PATCH 11/13] led: Use STATUS_LED_ON and STATUS_LED_OFF when calling __led_set Marek Vasut
2013-02-23 12:43 ` [U-Boot] [PATCH 12/13] mxs: Fix iomux.h to not break build during assembly stage Marek Vasut
2013-02-23 12:43 ` [U-Boot] [PATCH 13/13] mx23_olinuxino: Add support for status LED Marek Vasut
2013-02-23 15:27 ` [U-Boot] [PATCH 01/13] mxs: Reset the EMI block on mx23 Otavio Salvador
2013-02-23 17:41 ` Marek Vasut
2013-02-23 17:54 ` Otavio Salvador
2013-02-23 18:48 ` Marek Vasut
2013-02-23 17:55 ` Marek Vasut
2013-03-07 16:56 ` Stefano Babic [this message]
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