Re: [GIT PULL] MMC updates for mmc-next for 3.15, take 1

2014-02-23 Thread Ulf Hansson
On 14 February 2014 12:09, Ulf Hansson ulf.hans...@linaro.org wrote: Hi Chris, I have collected some patches, all from the patchset: mmc: Improve busy detection for MMC_CAP_WAIT_WHILE_BUSY I have also included two patches for the mmci host driver, which I would appreciate if you could

Re: [GIT PULL] MMC updates for mmc-next for 3.15, take 1

2014-02-23 Thread Chris Ball
Hi Ulf, On Sun, Feb 23 2014, Ulf Hansson wrote: I would suggest we go ahead and merge this for 3.15, unless you have any concerns with any of the patches of course. Okay, pushed to mmc-next for 3.15. Thanks! - Chris. -- Chris Ball ch...@printf.net http://printf.net/ -- To unsubscribe

[PATCH RFC] mmc: slot-gpio: Convert to gpiod_* API

2014-02-23 Thread Alexander Shiyan
This is a RFC patch only, please do not apply it. This introduce a conversion slot-gpio to gpiod-* API. Usage of gpiod-* API allows us to remove all pieces of storage GPIOs in the driver's platform_data in the future. Patch saves calls to existing functions that allows us to convert all drivers

Re: [PATCH RFC] mmc: slot-gpio: Convert to gpiod_* API

2014-02-23 Thread Guennadi Liakhovetski
Hi Alexander, Sorry, this isn't going to be a complete review, just a couple of comments. On Sun, 23 Feb 2014, Alexander Shiyan wrote: This is a RFC patch only, please do not apply it. This introduce a conversion slot-gpio to gpiod-* API. Usage of gpiod-* API allows us to remove all

[PATCH] mmc: sdhci: add quirk for broken write protect detection

2014-02-23 Thread Eli Billauer
The write protection signal is absent on a board based upon Xilinx' Zynq processor (ZyBo). This leads the kernel to think that the MicroSD card is write protected, and causes a kernel panic during boot, as root fails to mount RW. This patch adds a quirk and an optional OF property,

Re: [PATCH] mmc: sdhci: add quirk for broken write protect detection

2014-02-23 Thread Chris Ball
Hi Eli, On Sun, Feb 23 2014, Eli Billauer wrote: The write protection signal is absent on a board based upon Xilinx' Zynq processor (ZyBo). This leads the kernel to think that the MicroSD card is write protected, and causes a kernel panic during boot, as root fails to mount RW. This patch

Re: [PATCH 1/7] IBM Akebono: Add a SDHCI platform driver

2014-02-23 Thread Alistair Popple
On Fri, 21 Feb 2014 15:14:30 Arnd Bergmann wrote: On Friday 21 February 2014 17:31:27 Alistair Popple wrote: +config MMC_SDHCI_OF_476GTR + tristate SDHCI OF support for the IBM PPC476GTR SoC + depends on MMC_SDHCI_PLTFM + depends on PPC_OF + help + This selects the Secure

Re: [PATCH] mmc: sdhci: add quirk for broken write protect detection

2014-02-23 Thread Eli Billauer
Hello Chris. On 24/02/14 02:12, Chris Ball wrote: Hi Eli, On Sun, Feb 23 2014, Eli Billauer wrote: The write protection signal is absent on a board based upon Xilinx' Zynq processor (ZyBo). This leads the kernel to think that the MicroSD card is write protected, and causes a kernel panic

Re: [PATCH v4 1/3] mfd: Add realtek USB card reader driver

2014-02-23 Thread Roger
On 02/17/2014 08:03 PM, Lee Jones wrote: From: Roger Tseng rogera...@realtek.com Realtek USB card reader provides a channel to transfer command or data to flash memory cards. This driver exports host instances for mmc and memstick subsystems and handles basic works. Signed-off-by: Roger Tseng

Re: [PATCH v4 1/3] mfd: Add realtek USB card reader driver

2014-02-23 Thread Chris Ball
Hi, On Mon, Feb 24 2014, Roger wrote: Would you please help comment PATCH 2/3 and 3/3 (for mmc and memstick, respectively) or give Acks? Thus we can proceed with applying or revision if necessary. For 2/3: Acked-by: Chris Ball ch...@printf.net Thanks, - Chris. -- Chris Ball

Re: [PATCH RFC] mmc: slot-gpio: Convert to gpiod_* API

2014-02-23 Thread Alexander Shiyan
Воскресенье, 23 февраля 2014, 23:10 +01:00 от Guennadi Liakhovetski g.liakhovet...@gmx.de: Hi Alexander, Sorry, this isn't going to be a complete review, just a couple of comments. On Sun, 23 Feb 2014, Alexander Shiyan wrote: This is a RFC patch only, please do not apply it.

Re: [PATCH 1/5] mmc: sdhci-spear: fix error handling paths for DT

2014-02-23 Thread Viresh Kumar
On 21 February 2014 16:11, Russell King rmk+ker...@arm.linux.org.uk wrote: Fix the error handling paths for DT and simplify using the devm_* API for clk_get(). Signed-off-by: Russell King rmk+ker...@arm.linux.org.uk --- drivers/mmc/host/sdhci-spear.c | 9 +++-- 1 file changed, 3

Re: [PATCH 5/5] mmc: sdhci-spear: use generic card detection gpio support

2014-02-23 Thread Pratyush Anand
Hi Russell, On Fri, Feb 21, 2014 at 06:41:28PM +0800, Russell King wrote: sdhci has support for using GPIOs for card detection. If we have a GPIO specified, we can use that directly, without needing our own interrupt handler. Signed-off-by: Russell King rmk+ker...@arm.linux.org.uk ---

[PATCH] sdhci: Add a quirk to disable write-protect

2014-02-23 Thread Mike Looijmans
When a board does not have the WP line wired at all, the card may be detected as read-only. Add a quirk and a device property to disable WP detection. Signed-off-by: Mike Looijmans mike.looijm...@topic.nl --- drivers/mmc/host/sdhci-pltfm.c |3 +++ drivers/mmc/host/sdhci.c |3 ++-