From: Jaehoon Chung <jh80.chung@samsung.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCHv5 00/14] mmc: exynos: code cleanup and support DDR mode
Date: Fri, 16 May 2014 16:07:52 +0900 [thread overview]
Message-ID: <5375B948.6000006@samsung.com> (raw)
In-Reply-To: <5375B5D7.8050109@samsung.com>
Hi,
Thanks Minkyu!
To Pantelis,
There are the patches related with mmc.
So i think you need to check also.(To prevent conflict).
Best Regards,
Jaehoon Chung
On 05/16/2014 03:53 PM, Minkyu Kang wrote:
> On 16/05/14 13:59, Jaehoon Chung wrote:
>> If card and host are supported DDR mode, then it can be used the DDR mode.
>> This patch-set has dependency about beomho's patch-set.
>> (Based-on u-boot-samsung repository)
>>
>> It's result for loading image.
>>
>> sdhci controller ->5260488 bytes read in 259 ms (19.4 MiB/s)
>> dwmmc controller without DDR mode -> 5260488 bytes read in 202 ms (24.8 MiB/s)
>> dwmmc controller with DDR mode -> 5260488 bytes read in 118 ms (42.5 MiB/s)
>>
>> Download the 400M image with lthor.
>> sdhci controller -> 59.4sec (Avg 6.95 MB/s)
>> dwmmc controller without DDR mode -> 61.6sec (Avg 6.72MB/s)
>> dwmmc controller with DDR mode -> 60.4sec (Avg 6.85MB/s)
>>
>> Beomho Seo (3):
>> arm: exynos: pinmux: add sdmmc4 gpio configratuion
>> arm: exynos: clock: Remove exynos4x12_set_mmc_clk function
>> board: trats2: Enable device tree on Trats2
>>
>> Jaehoon Chung (11):
>> ARM: exynos: board: change the mmc/sd init sequence
>> ARM: exynos: clock: modify the set_mmc_clk for exynos4
>> ARM: dts: exynos: rename from EXYNOS5_DWMMC to EXYNOS_DWMMC
>> mmc: exynos_dw_mmc: restore the property into host
>> mmc: remove the unnecessary define and fix the wrong bit control
>> mmc: support the DDR mode for eMMC
>> mmc: dw_mmc: support the DDR mode
>> ARM: dts: exnyos: enable dw-mmc controller
>> mmc: exynos_dw_mmc: enable the DDR mode
>> ARM: exynos4: enable the dwmmc configuration
>> mmc: s5p_sdhci: add the s5p_sdhci_core_init function
>>
>> arch/arm/cpu/armv7/exynos/clock.c | 45 ++-----
>> arch/arm/cpu/armv7/exynos/pinmux.c | 35 ++++-
>> arch/arm/dts/exynos4.dtsi | 8 ++
>> arch/arm/dts/exynos4412-trats2.dts | 12 ++
>> arch/arm/dts/exynos5.dtsi | 8 +-
>> arch/arm/include/asm/arch-exynos/clk.h | 5 +
>> board/samsung/common/board.c | 13 +-
>> doc/device-tree-bindings/exynos/dwmmc.txt | 8 +-
>> drivers/mmc/dw_mmc.c | 12 +-
>> drivers/mmc/exynos_dw_mmc.c | 205 +++++++++++++++++++----------
>> drivers/mmc/mmc.c | 16 ++-
>> drivers/mmc/s5p_sdhci.c | 42 +++---
>> include/configs/exynos4-dt.h | 3 +
>> include/dwmmc.h | 5 +
>> include/fdtdec.h | 2 +-
>> include/mmc.h | 25 ++--
>> lib/fdtdec.c | 2 +-
>> 17 files changed, 275 insertions(+), 171 deletions(-)
>>
>
> applied to u-boot-samsung.
>
> Thanks,
> Minkyu Kang.
> _______________________________________________
> U-Boot mailing list
> U-Boot at lists.denx.de
> http://lists.denx.de/mailman/listinfo/u-boot
>
prev parent reply other threads:[~2014-05-16 7:07 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-16 4:59 [U-Boot] [PATCHv5 00/14] mmc: exynos: code cleanup and support DDR mode Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 01/14] arm: exynos: pinmux: add sdmmc4 gpio configratuion Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 02/14] arm: exynos: clock: Remove exynos4x12_set_mmc_clk function Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 03/14] board: trats2: Enable device tree on Trats2 Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 04/14] ARM: exynos: board: change the mmc/sd init sequence Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 05/14] ARM: exynos: clock: modify the set_mmc_clk for exynos4 Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 06/14] ARM: dts: exynos: rename from EXYNOS5_DWMMC to EXYNOS_DWMMC Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 07/14] mmc: exynos_dw_mmc: restore the property into host Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 08/14] mmc: remove the unnecessary define and fix the wrong bit control Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 09/14] mmc: support the DDR mode for eMMC Jaehoon Chung
2014-05-20 16:37 ` Hector Palacios
2014-05-21 2:20 ` Jaehoon Chung
2014-05-21 11:52 ` Hector Palacios
2014-05-23 2:20 ` Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 10/14] mmc: dw_mmc: support the DDR mode Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 11/14] ARM: dts: exnyos: enable dw-mmc controller Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 12/14] mmc: exynos_dw_mmc: enable the DDR mode Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 13/14] ARM: exynos4: enable the dwmmc configuration Jaehoon Chung
2014-05-16 4:59 ` [U-Boot] [PATCHv5 14/14] mmc: s5p_sdhci: add the s5p_sdhci_core_init function Jaehoon Chung
2014-05-16 6:53 ` [U-Boot] [PATCHv5 00/14] mmc: exynos: code cleanup and support DDR mode Minkyu Kang
2014-05-16 7:07 ` Jaehoon Chung [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5375B948.6000006@samsung.com \
--to=jh80.chung@samsung.com \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.