From: David Daney
The GPIO pins select which sub bus is connected to the master.
Initially tested with an sn74cbtlv3253 switch device wired into the
MDIO bus.
Signed-off-by: David Daney
---
.../devicetree/bindings/net/mdio-mux-gpio.txt | 127 +
drivers/net/phy/Kconfig
From: David Daney
This patch adds a somewhat generic framework for MDIO bus
multiplexers. It is modeled on the I2C multiplexer.
The multiplexer is needed if there are multiple PHYs with the same
address connected to the same MDIO bus adepter, or if there is
insufficient electrical drive capabil
From: David Daney
Add of_mdio_find_bus() which allows an mii_bus to be located given its
associated the device tree node.
This is needed by the follow-on patch to add a driver for MDIO bus
multiplexers.
The of_mdiobus_register() function is modified so that the device tree
node is recorded in t
From: David Daney
This code has been working well for about six months on a couple of
different configurations (boards), so I thought it would be a good
time to send it out again, and I hope get it on the path towards
merging.
v6: Correct Kconfig depends in 2/3 as noticed by David Miller. Test
Hi,
On Tue, May 1, 2012 at 10:07 PM, Thomas Abraham
wrote:
> The instantiation of the Synopsis Designware controller on Exynos5250
> include extension for SDR and DDR specific tx/rx phase shift timing
> and CIU internal divider. In addition to that, the option to skip the
> command hold stage is
Hi,
On Tue, May 1, 2012 at 10:07 PM, Thomas Abraham
wrote:
> Add device tree based discovery support.
>
> Signed-off-by: Thomas Abraham
> ---
> .../devicetree/bindings/mmc/synposis-dw-mshc.txt | 85 +
> drivers/mmc/host/dw_mmc-pltfm.c | 24 +++
> drivers/mmc/hos
Hi,
[adding devicetree-discuss]
On Mon, Apr 30, 2012 at 12:14 PM, Thomas Abraham
wrote:
> And interrupt combiner, external interrupt wakeup interrupt controller
> and smsc9215 lan controller nodes.
>
> Signed-off-by: Thomas Abraham
> ---
> arch/arm/boot/dts/exynos5250-smdk5250.dts | 11 +
On 04/27/2012 11:49 AM, Stephen Warren wrote:
> From: Stephen Warren
>
> Add "emmicro" as the prefix for EM Microelectronics. A web search implies
> this is a pretty unique and relevant match.
Rob, Grant, do you want to take this through the devicetree git tree, or
should I put it into the Tegra
On Mon, Apr 9, 2012 at 3:20 AM, Tanmay Inamdar wrote:
> Adding of_device_id's for AHB and APB buses used in klondike (APM8018X) in
> platforms/40x/ppc40x_simple.c file
>
> Signed-off-by: Tanmay Inamdar
You should probably combine the first 3 patches in this series into one
patch. Otherwise you
On Mon, Apr 9, 2012 at 3:20 AM, Tanmay Inamdar wrote:
> In APM8018X SOC, UART register address space has been relocated to 32-bit
> data boundaries for APB bus implementation.
> Current legacy_serial driver ignores the reg-shift property. This patch
> modifies legacy_serial.c and udbg_16550.c to w
On Tuesday 01 May 2012, Andrew Lunn wrote:
> > Well, there is no reason to rush this at all, it could live in parallel
> > for a couple of years. But at one point we can decide that if nobody has
> > bothered to write the .dts file for one board and tested it that nobody
> > cares about that board
On Wednesday 02 May 2012, Haojian Zhuang wrote:
> On Sat, Apr 28, 2012 at 4:14 AM, Arnd Bergmann wrote:
> > On Friday 27 April 2012, Haojian Zhuang wrote:
> >> Append four CONFIG_* MACRO to distinguish boards in arch-mmp.
> >>
> >> CONFIG_MMP_LEGACY and CONFIG_MMP2_LEGACY are used to support board
On Wednesday 02 May 2012, Haojian Zhuang wrote:
> I use two CONFIG_OF in this file. The first one is used to record
> register base address
> of interrupt controller. In legacy code, the register address is
> hardcoding. Do you mean
> that I should remove this CONFIG_OF?
Unless it's a noticeable p
From: Dong Aisheng
Acked-by: Stephen Warren
Signed-off-by: Dong Aisheng
---
ChangeLog v4->v5:
*split arch/arm/mach-imx/* changes into a separate patch
ChangeLog v3->v4:
* call provide dummies in imx*_soc_init().
ChangeLog v2->v3:
* patch name updated.
v1 name is ARM: imx6q: switch to use
From: Dong Aisheng
Enable pinctrl dummy states for imx platforms without pinctrl
support.
Acked-by: Stephen Warren
Signed-off-by: Dong Aisheng
---
arch/arm/mach-imx/imx51-dt.c |3 +++
arch/arm/mach-imx/imx53-dt.c |3 +++
arch/arm/mach-imx/mm-imx1.c |2 ++
arch/arm/mach-imx/mm-imx
From: Dong Aisheng
Acked-by: Stephen Warren
Signed-off-by: Dong Aisheng
---
arch/arm/mach-imx/Kconfig |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 7561eca..e0fc67c 100644
--- a/arch/arm/mach-imx/Kconfig
++
On Tue, May 01, 2012 at 10:07:40PM -0700, Thomas Abraham wrote:
> Some platforms allow for clock gating and control of bus interface unit clock
> and card interface unit clock. Add support for clock lookup of optional biu
> and ciu clocks for clock gating and clock speed determination.
As we're mo
Hi Thomas,
I suggest to split the patches into mmc part and samsung specific
part. As you know previous time there's mismatch between mmc and
samsung. So split the patches and send it separately to avoid merge
conflict and mismatch.
I think regardless mmc changes, it can be merged into samsung t
Hi,
On 5/2/12, Thomas Abraham wrote:
> The instantiation of the Synopsis Designware controller on Exynos5250
> include extension for SDR and DDR specific tx/rx phase shift timing
> and CIU internal divider. In addition to that, the option to skip the
> command hold stage is also introduced. Add s
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