mmc: mxsmmc: Enable MMC HC support

PATCH New Marek Vasut 3 participants 6 messages Aug 1, 2013 – Aug 23, 2013

Subsystems (2)

Arm i.MX and Layerscape MMC, SD and SDIO

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Marek Vasut

author

2013-08-01 14:21 UTC #0 lore raw

PATCH 1/1 mmc: mxsmmc: Enable MMC HC support

From: Amaury Pouly <[email protected]>

Enable support for high-capacity eMMC and MMC cards. The MXS MMC driver has no problem with those.

Signed-off-by Marek Vasut <[email protected]>

Signed-off-by Amaury Pouly <[email protected]>

Cc Andy Fleming <[email protected]>

Cc Fabio Estevam <[email protected]>

Cc Stefano Babic <[email protected]>

Cc Otavio Salvador <[email protected]>

---
 drivers/mmc/mxsmmc.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

drivers/mmc/mxsmmc.c +2 -1

index e5a5d75..245f9d0 100644
@@ -410,7 +410,8 @@ int mxsmmc_initialize(bd_t *bis, int id, int (*wp)(int), int (*cd)(int))
 	mmc->voltages = MMC_VDD_32_33 | MMC_VDD_33_34;
 
 	mmc->host_caps = MMC_MODE_4BIT | MMC_MODE_8BIT |
-			 MMC_MODE_HS_52MHz | MMC_MODE_HS;
+			 MMC_MODE_HS_52MHz | MMC_MODE_HS |
+			 MMC_MODE_HC;
 
 	/*
 	 * SSPCLK = 480 * 18 / 29 / 1 = 297.731 MHz

Signature · 1 line

1.7.10.4

Otavio Salvador

2013-08-01 14:27 UTC #1 lore raw

PATCH 1/1 mmc: mxsmmc: Enable MMC HC support

Quoted 11 lines · Marek Vasut

From: Amaury Pouly <[email protected]>
Enable support for high-capacity eMMC and MMC cards. The MXS MMC driver has no problem with those.
Signed-off-by Marek Vasut <[email protected]>
Signed-off-by Amaury Pouly <[email protected]>
Cc Andy Fleming <[email protected]>
Cc Fabio Estevam <[email protected]>
Cc Stefano Babic <[email protected]>
Cc Otavio Salvador <[email protected]>

Reviewed-by Otavio Salvador <[email protected]>

Signature · 3 lines

Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://projetos.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750

Marek Vasut

author

2013-08-23 13:45 UTC #2 lore raw

PATCH 1/1 mmc: mxsmmc: Enable MMC HC support

In reply to Marek Vasut

Hi,

Quoted 11 lines

From: Amaury Pouly <[email protected]>
Enable support for high-capacity eMMC and MMC cards. The MXS MMC driver has no problem with those.
Signed-off-by Marek Vasut <[email protected]>
Signed-off-by Amaury Pouly <[email protected]>
Cc Andy Fleming <[email protected]>
Cc Fabio Estevam <[email protected]>
Cc Stefano Babic <[email protected]>
Cc Otavio Salvador <[email protected]>

Stefano, can you apply this please? It's quite important fix.

Best regards,
Marek Vasut

Stefano Babic

2013-08-23 13:54 UTC #3 lore raw

PATCH 1/1 mmc: mxsmmc: Enable MMC HC support

Hi Marek,

Quoted 7 lines · Marek Vasut

Hi,
Quoted 5 lines
From: Amaury Pouly <[email protected]>
Enable support for high-capacity eMMC and MMC cards. The MXS MMC driver has no problem with those.

Quoted 9 lines

Quoted 6 lines
Signed-off-by Marek Vasut <[email protected]>
Signed-off-by Amaury Pouly <[email protected]>
Cc Andy Fleming <[email protected]>
Cc Fabio Estevam <[email protected]>
Cc Stefano Babic <[email protected]>
Cc Otavio Salvador <[email protected]>
Stefano, can you apply this please? It's quite important fix.

Done !

Applied to u-boot-imx, thanks.

Best regards,
Stefano Babic

Signature · 5 lines

=====================================================================
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de
=====================================================================

Marek Vasut

author

2013-08-23 13:58 UTC #4 lore raw

PATCH 1/1 mmc: mxsmmc: Enable MMC HC support

Dear Stefano Babic,

Quoted 17 lines

Hi Marek,
Quoted 14 lines · Marek Vasut
Hi,
Quoted 11 lines
From: Amaury Pouly <[email protected]>
Enable support for high-capacity eMMC and MMC cards. The MXS MMC driver has no problem with those.
Signed-off-by Marek Vasut <[email protected]>
Signed-off-by Amaury Pouly <[email protected]>
Cc Andy Fleming <[email protected]>
Cc Fabio Estevam <[email protected]>
Cc Stefano Babic <[email protected]>
Cc Otavio Salvador <[email protected]>

Quoted 5 lines

Quoted 1 line
Stefano, can you apply this please? It's quite important fix.
Done !
Applied to u-boot-imx, thanks.

Thanks. Did Andry disappear btw? I get the address no longer exists.

Best regards,
Marek Vasut

Stefano Babic

2013-08-23 14:09 UTC #5 lore raw

PATCH 1/1 mmc: mxsmmc: Enable MMC HC support

Hi Marek,

Quoted 19 lines · Marek Vasut

Dear Stefano Babic,
Quoted 17 lines
Hi Marek,
Quoted 14 lines · Marek Vasut
Hi,
Quoted 11 lines
From: Amaury Pouly <[email protected]>
Enable support for high-capacity eMMC and MMC cards. The MXS MMC driver has no problem with those.
Signed-off-by Marek Vasut <[email protected]>
Signed-off-by Amaury Pouly <[email protected]>
Cc Andy Fleming <[email protected]>
Cc Fabio Estevam <[email protected]>
Cc Stefano Babic <[email protected]>
Cc Otavio Salvador <[email protected]>

Quoted 8 lines

Quoted 5 lines
Quoted 1 line
Stefano, can you apply this please? It's quite important fix.
Done !
Applied to u-boot-imx, thanks.
Thanks. Did Andry disappear btw? I get the address no longer exists.

Yes, search for Tom's Announcement:

http://u-boot.10912.n7.nabble.com/Some-custodian-changes-td160994.html

Antonio is the new custodian for MMC stuff.

Best regards,
Stefano

Signature · 5 lines

=====================================================================
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de
=====================================================================