Re: [PATCH 5/5] tty: serial: Add 8250-core based omap driver

2014-07-18 Thread Tony Lindgren
* Sebastian Andrzej Siewior bige...@linutronix.de [140717 03:09]: On 07/17/2014 10:12 AM, Tony Lindgren wrote: Hmm it could be that it works for a while because the clocks are on from the bootloader and pm_runtime calls won't do anything. This could happen if the interconnect data based on

Re: AM3517 fails to boot 3.16-rc5 device tree kernel

2014-07-18 Thread Tony Lindgren
* mwelling mwell...@emacinc.com [140717 16:42]: I am in the process of porting a device tree compatible version of the linux kernel to a AM3517 based device. First I tried 3.10.x and the device tree port appeared to be incomplete. Neither the LCD or Ethernet were supported. Next I tried

Re: [v3 PATCH 1/6] drivers: reset: TI: SoC reset controller support.

2014-07-18 Thread Lothar Waßmann
Hi, Dan Murphy wrote: The TI SoC reset controller support utilizes the reset controller framework to give device drivers or function drivers a common set of APIs to call to reset a module. The reset-ti is a common interface to the reset framework. The register data is retrieved during

Re: [PATCH 1/5] arm: dts: omap3-gta04: Add missing nodes to fully describe gta04 board

2014-07-18 Thread Joachim Eastwood
On 16 July 2014 09:17, Dr. H. Nikolaus Schaller h...@goldelico.com wrote: Am 15.07.2014 um 14:45 schrieb Joachim Eastwood: Hi Marek, You seem to add some DT nodes for hw that doesn't have drivers in mainline. I think you should leave those out until the driver itself is upstream and the

[PATCH 1/3] omap_hsmmc: reuse mmc/slot-gpio for write protect detection

2014-07-18 Thread Andreas Fenkart
Signed-off-by: Andreas Fenkart afenk...@gmail.com diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index 2f944d7..1c10e6c 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -36,6 +36,7 @@ #include linux/mmc/host.h #include

[PATCH 2/3] omap_hsmmc: separate card_detect/cover detect logic

2014-07-18 Thread Andreas Fenkart
assuming cover is the door like thing on cameras that needs to be closed after replacing sd cards. card detect is a gpio connected to sdio slot. in a follow up patch card_detect will be replaced by generic mmc/slot-gpio a git bisect patch Signed-off-by: Andreas Fenkart afenk...@gmail.com diff

[PATCH 0/3] omap_hsmmc: reuse mmc/slot-gpio functions

2014-07-18 Thread Andreas Fenkart
Hi Balaji, I'm trying to reuse mmc_of_parse for parsing standard mmc features: - cd-gpios / wp-gpios - bus-width - max-frequency - keep-power-in-suspend - enable-sdio-wakeup - ti,non-removable, evtl. Currently these are open-coded in of_get_hsmmc_pdata. I tried removing them all from

[PATCH 3/3] omap_hsmmc: reuse mmc/slot-gpio for card detect instead of open-coded version

2014-07-18 Thread Andreas Fenkart
Signed-off-by: Andreas Fenkart afenk...@gmail.com diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index 1b9f279..25aafa6 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -231,15 +231,6 @@ struct omap_mmc_of_data { static void

Re: [PATCH 4/5] tty: serial: 8250 core: add runtime pm

2014-07-18 Thread Sebastian Andrzej Siewior
On 07/17/2014 06:18 PM, Felipe Balbi wrote: No, this is okay. If you look, it checks for up-ier UART_IER_THRI. On the second invocation it will see that this bit is already set and therefore won't call get_sync() for the second time. That bit is removed in the _stop_tx() path. oh, right.

Re: [PATCH 1/5] arm: dts: omap3-gta04: Add missing nodes to fully describe gta04 board

2014-07-18 Thread Javier Martinez Canillas
Hello Marek and Dr. H. Nikolaus, On Fri, Jul 18, 2014 at 8:55 AM, Joachim Eastwood manab...@gmail.com wrote: On 16 July 2014 09:17, Dr. H. Nikolaus Schaller h...@goldelico.com wrote: Am 15.07.2014 um 14:45 schrieb Joachim Eastwood: Hi Marek, You seem to add some DT nodes for hw that doesn't

[PATCH v2 0/3] iommu: Remove OMAP IOVMM driver

2014-07-18 Thread Laurent Pinchart
Hello, The OMAP3 ISP driver was the only user of the OMAP IOVMM API. Now that is has been ported to the DMA API, remove the unused virtual memory manager. The removal is split in three patches to ease upstream merge. The first patch removes the omap-iovmm driver, the second patch removes setting

[PATCH v2 2/3] ARM: omap: Don't set iommu pdata da_start and da_end fields

2014-07-18 Thread Laurent Pinchart
The fields are not used by the driver and will be removed from platform data. Don't set them. Signed-off-by: Laurent Pinchart laurent.pinch...@ideasonboard.com --- arch/arm/mach-omap2/omap-iommu.c | 2 -- arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 4

[PATCH v2 3/3] iommu/omap: Remove platform data da_start and da_end fields

2014-07-18 Thread Laurent Pinchart
The fields were used by the now gone omap-iovmm driver. They're not used anymore, remove them. Signed-off-by: Laurent Pinchart laurent.pinch...@ideasonboard.com --- include/linux/platform_data/iommu-omap.h | 6 -- 1 file changed, 6 deletions(-) diff --git

[PATCH v2 1/3] iommu/omap: Remove virtual memory manager

2014-07-18 Thread Laurent Pinchart
The OMAP3 ISP driver was the only user of the OMAP IOVMM API. Now that is has been ported to the DMA API, remove the unused virtual memory manager. Signed-off-by: Laurent Pinchart laurent.pinch...@ideasonboard.com --- drivers/iommu/Kconfig| 10 +- drivers/iommu/Makefile |

Re: [PATCH] iommu/omap: Remove virtual memory manager

2014-07-18 Thread Laurent Pinchart
Hi Suman, Thank you for the review. On Thursday 17 July 2014 10:53:03 Suman Anna wrote: On 07/17/2014 06:09 AM, Laurent Pinchart wrote: The OMAP3 ISP driver was the only user of the OMAP IOVMM API. Now that is has been ported to the DMA API, remove the unused virtual memory manager.

Re: AM3517 fails to boot 3.16-rc5 device tree kernel

2014-07-18 Thread Michael Welling
On Fri, Jul 18, 2014 at 1:38 AM, Tony Lindgren t...@atomide.com wrote: * mwelling mwell...@emacinc.com [140717 16:42]: I am in the process of porting a device tree compatible version of the linux kernel to a AM3517 based device. First I tried 3.10.x and the device tree port appeared to be

[PATCH CFT v2] arm: omap1: Migrate debug_ll macros to use 8250.S

2014-07-18 Thread Daniel Thompson
The omap1's debug-macro.S is similar to the generic 8250 code. Compared to the 8520 code the omap1 macro automatically determines what UART to use based on breadcrumbs left by the bootloader and automatically copes with the eccentric register layout on OMAP7XX. This patch drops both these

Re: AM3517 fails to boot 3.16-rc5 device tree kernel

2014-07-18 Thread Michael Welling
On Fri, Jul 18, 2014 at 09:40:48AM -0500, Michael Welling wrote: On Fri, Jul 18, 2014 at 1:38 AM, Tony Lindgren t...@atomide.com wrote: * mwelling mwell...@emacinc.com [140717 16:42]: I am in the process of porting a device tree compatible version of the linux kernel to a AM3517 based

Re: [PATCH 4/5] tty: serial: 8250 core: add runtime pm

2014-07-18 Thread Felipe Balbi
On Fri, Jul 18, 2014 at 10:35:10AM +0200, Sebastian Andrzej Siewior wrote: On 07/17/2014 06:18 PM, Felipe Balbi wrote: No, this is okay. If you look, it checks for up-ier UART_IER_THRI. On the second invocation it will see that this bit is already set and therefore won't call get_sync()

Re: [PATCH 4/5] tty: serial: 8250 core: add runtime pm

2014-07-18 Thread Peter Hurley
On 07/18/2014 11:31 AM, Felipe Balbi wrote: On Fri, Jul 18, 2014 at 10:35:10AM +0200, Sebastian Andrzej Siewior wrote: On 07/17/2014 06:18 PM, Felipe Balbi wrote: No, this is okay. If you look, it checks for up-ier UART_IER_THRI. On the second invocation it will see that this bit is

Re: [PATCH 4/5] tty: serial: 8250 core: add runtime pm

2014-07-18 Thread Felipe Balbi
On Fri, Jul 18, 2014 at 11:53:21AM -0400, Peter Hurley wrote: On 07/18/2014 11:31 AM, Felipe Balbi wrote: On Fri, Jul 18, 2014 at 10:35:10AM +0200, Sebastian Andrzej Siewior wrote: On 07/17/2014 06:18 PM, Felipe Balbi wrote: No, this is okay. If you look, it checks for up-ier

Re: AM3517 fails to boot 3.16-rc5 device tree kernel

2014-07-18 Thread Michael Welling
On Fri, Jul 18, 2014 at 09:40:48AM -0500, Michael Welling wrote: On Fri, Jul 18, 2014 at 1:38 AM, Tony Lindgren t...@atomide.com wrote: * mwelling mwell...@emacinc.com [140717 16:42]: I am in the process of porting a device tree compatible version of the linux kernel to a AM3517 based

Re: [PATCH] iommu/omap: Remove virtual memory manager

2014-07-18 Thread Suman Anna
On 07/18/2014 05:50 AM, Laurent Pinchart wrote: Hi Suman, Thank you for the review. On Thursday 17 July 2014 10:53:03 Suman Anna wrote: On 07/17/2014 06:09 AM, Laurent Pinchart wrote: The OMAP3 ISP driver was the only user of the OMAP IOVMM API. Now that is has been ported to the DMA

Re: [PATCH v2 0/3] iommu: Remove OMAP IOVMM driver

2014-07-18 Thread Suman Anna
Hi Laurent, On 07/18/2014 05:49 AM, Laurent Pinchart wrote: Hello, The OMAP3 ISP driver was the only user of the OMAP IOVMM API. Now that is has been ported to the DMA API, remove the unused virtual memory manager. The removal is split in three patches to ease upstream merge. The first

Re: [GIT PULL] omap dts changes for v3.17 merge window, part1

2014-07-18 Thread Olof Johansson
On Wed, Jul 16, 2014 at 05:55:58AM -0700, Tony Lindgren wrote: The following changes since commit 7171511eaec5bf23fb06078f59784a3a0626b38f: Linux 3.16-rc1 (2014-06-15 17:45:28 -1000) are available in the git repository at: