On Mon, 2012-10-22 at 10:04 +0200, Thierry Reding wrote:
> On Mon, Oct 22, 2012 at 08:36:22PM +1300, Tony Prisk wrote:
> > On Mon, 2012-10-22 at 09:24 +0200, Thierry Reding wrote:
> > > On Mon, Oct 22, 2012 at 08:09:07PM +1300, Tony Prisk wrote:
> > > > On Mon, 2
This patch updates pwm-vt8500.c to support devicetree probing and
make use of the common clock subsystem.
A binding document describing the PWM controller found on
arch-vt8500 is also included.
Signed-off-by: Tony Prisk
---
.../devicetree/bindings/pwm/vt8500-pwm.txt | 17
On Mon, 2012-10-22 at 17:08 +0200, Thierry Reding wrote:
> On Mon, Oct 22, 2012 at 01:52:08PM +, Arnd Bergmann wrote:
> > On Monday 22 October 2012, Thierry Reding wrote:
> > > > As long as we get build warnings for leaving out the __devinit/__devexit
> > > > annotations, I would generally reco
This patch updates pwm-vt8500.c to support devicetree probing and
make use of the common clock subsystem.
A binding document describing the PWM controller found on
arch-vt8500 is also included.
Signed-off-by: Tony Prisk
---
v2 changes:
Merged binding doc patch with main code patch
Fixes as
On Mon, 2012-10-22 at 09:24 +0200, Thierry Reding wrote:
> On Mon, Oct 22, 2012 at 08:09:07PM +1300, Tony Prisk wrote:
> > On Mon, 2012-10-22 at 19:51 +1300, Tony Prisk wrote:
> > > >
> > > > > chip = devm_kzalloc(&pdev->dev, sizeof(*chip), GF
On Mon, 2012-10-22 at 19:51 +1300, Tony Prisk wrote:
> >
> > > chip = devm_kzalloc(&pdev->dev, sizeof(*chip), GFP_KERNEL);
> > > if (chip == NULL) {
> > > dev_err(&pdev->dev, "failed to allocate memory\n");
> >
On Mon, 2012-10-22 at 08:35 +0200, Thierry Reding wrote:
> On Fri, Oct 19, 2012 at 11:38:55PM +1300, Tony Prisk wrote:
> > Add a binding document describing the PWM controller found
> > on arch-vt8500 supported SoCs.
> >
> > Signed-off-by: Tony Prisk
> > ---
> > + if (!chip->base) {
> > + dev_err(&pdev->dev, "memory resource not available\n");
> > return -EADDRNOTAVAIL;
> > + }
> > +
> > + clk_prepare_enable(chip->clk);
>
> Why does the clock need to be enable
On Fri, 2012-10-19 at 23:38 +1300, Tony Prisk wrote:
> This patch adds pwm support to arch-vt8500 board files, and adds
> the use-case of pwm-backlight.
>
> Signed-off-by: Tony Prisk
> ---
> arch/arm/boot/dts/vt8500-bv07.dts |8
> arch/arm/boot/dts/v
Add a binding document describing the PWM controller found
on arch-vt8500 supported SoCs.
Signed-off-by: Tony Prisk
---
.../devicetree/bindings/pwm/vt8500-pwm.txt | 17 +
1 file changed, 17 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pwm/vt8500
This patch updates pwm-vt8500.c to support devicetree probing and
make use of the common clock subsystem.
Signed-off-by: Tony Prisk
---
drivers/pwm/pwm-vt8500.c | 79 ++
1 file changed, 51 insertions(+), 28 deletions(-)
diff --git a/drivers/pwm/pwm
This patch adds pwm support to arch-vt8500 board files, and adds
the use-case of pwm-backlight.
Signed-off-by: Tony Prisk
---
arch/arm/boot/dts/vt8500-bv07.dts |8
arch/arm/boot/dts/vt8500.dtsi | 29 +
arch/arm/boot/dts/wm8505-ref.dts |8
On Fri, 2012-10-19 at 18:06 +0900, Alexandre Courbot wrote:
> Make use of the power sequences specified in the device tree or platform
> data to control how the backlight is powered on and off.
>
> Signed-off-by: Alexandre Courbot
> ---
> .../bindings/video/backlight/pwm-backlight.txt | 72
On Tue, 2012-09-25 at 16:56 +1000, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next merge of the arm-soc tree got conflicts in
> arch/arm/mach-vt8500/bv07.c, arch/arm/mach-vt8500/devices-vt8500.c,
> arch/arm/mach-vt8500/devices-wm8505.c, arch/arm/mach-vt8500/devices.c,
> arch/arm/mach-vt85
On Tue, 2012-09-25 at 16:37 +1000, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next merge of the arm-soc tree got a conflict in
> Documentation/devicetree/bindings/usb/platform-uhci.txt between commit
> 100d45970327 ("ARM: vt8500: Add support for UHCI companion controller")
> from the usb
; Signed-off-by: Arnd Bergmann
> Cc: Tony Prisk
> Cc: Florian Tobias Schandinat
> ---
> arch/arm/mach-vt8500/devices.c |2
> +-
> drivers/video/vt8500lcdfb.c |
pr_debug("%s: wrong #reg on %s\n",
> > +__func__, child->full_name);
> > + continue;
> > + }
Are you assuming that all gated-clocks will be contained within a parent
node with:
#addres
Signed-off-by: Tony Prisk
---
drivers/rtc/rtc-vt8500.c |9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-vt8500.c b/drivers/rtc/rtc-vt8500.c
index 9e94fb1..07bf193 100644
--- a/drivers/rtc/rtc-vt8500.c
+++ b/drivers/rtc/rtc-vt8500.c
@@ -23,6 +23,7
Update vt8500-fb, wm8505-fb and wmt-ge-rops to support device
tree bindings.
Small change in wm8505-fb.c to support WM8650 framebuffer color
format.
Signed-off-by: Tony Prisk
---
drivers/video/Kconfig |6 +--
drivers/video/vt8500lcdfb.c | 79
Add device tree files for VT8500, WM8505 and WM8650 SoC's and
reference boards.
Signed-off-by: Tony Prisk
---
arch/arm/boot/dts/vt8500-bv07.dts | 31
arch/arm/boot/dts/vt8500.dtsi | 115 +
arch/arm/boot/dts/wm8505-ref.dts | 31
arc
Increase vt8500_max_ports to 6 as the WM8505 as 6 available uarts.
Use devicetree port id as primary addressing for ports but allow
auto-allocation if id not specified.
Signed-off-by: Tony Prisk
---
drivers/tty/serial/vt8500_serial.c | 58
1 file changed
Add devicetree support for vt8500-ehci.
Convert vt8500-uhci to a generic non-pci platform-uhci with
device tree support.
Signed-off-by: Tony Prisk
---
drivers/usb/host/Kconfig |4 +-
drivers/usb/host/ehci-vt8500.c | 25 --
drivers/usb/host/uhci-hcd.c |5 ++
drivers
lcd panel data.
Signed-off-by: Tony Prisk
---
Documentation/devicetree/bindings/arm/vt8500.txt | 15
.../bindings/arm/vt8500/via,vt8500-intc.txt| 16 +
.../bindings/arm/vt8500/via,vt8500-pmc.txt | 13
.../bindings/arm/vt8500/via,vt8500-timer.txt
Converted the existing arch-vt8500 gpio to a platform_device.
Added support for WM8505 and WM8650 GPIO controllers.
Replaced existing readl/writel calls with _relaxed variants.
Replaced existing unsigned variables with u32 to match register size.
Signed-off-by: Tony Prisk
---
drivers/gpio
This patch adds common clock framework support for arch-vt8500.
Support for PLL and device clocks on VT8500, WM8505 and WM8650
are included.
Signed-off-by: Tony Prisk
---
drivers/clk/Makefile |1 +
drivers/clk/clk-vt8500.c | 511 ++
2 files
s arm-soc/for-next branch.
Could I get this reviewed, hopefully for inclusion into v3.7.
Regards
Tony Prisk
Changes
v2:
Cleanup style/formatting errors
Removed erroneous commit message about GPIO not being converted to devicetree
Corrected arch-vt8500/irq.c header to correct filename
C
On Wed, 2012-08-22 at 15:07 -0600, Stephen Warren wrote:
> On 08/21/2012 02:47 PM, Tony Prisk wrote:
> > Bindings for gpio, interrupt controller, power management controller,
> > timer, realtime clock, serial uart, ehci and uhci controllers and
> > framebuffer controllers us
anges included in v4.
I'll post up v4 for review when I get home in about 7 hours.
Work always gets in the way of being productive :)
Regards
Tony Prisk--
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On Tue, 2012-08-21 at 23:12 +0100, Alan Cox wrote:
> On Wed, 22 Aug 2012 08:47:32 +1200
> Tony Prisk wrote:
>
> > Signed-off-by: Tony Prisk
> > ---
> > drivers/tty/serial/vt8500_serial.c | 37
> >
> > 1 file
This patch adds common clock framework support for arch-vt8500.
Support for PLL and device clocks on VT8500, WM8505 and WM8650
are included.
Signed-off-by: Tony Prisk
---
drivers/clk/Makefile |1 +
drivers/clk/clk-vt8500.c | 496 ++
2 files
Signed-off-by: Tony Prisk
---
drivers/tty/serial/vt8500_serial.c | 37
1 file changed, 33 insertions(+), 4 deletions(-)
diff --git a/drivers/tty/serial/vt8500_serial.c
b/drivers/tty/serial/vt8500_serial.c
index 2be006f..72e32db 100644
--- a/drivers/tty
Add devicetree support for vt8500-ehci.
Convert vt8500-uhci to a generic non-pci platform-uhci with
device tree support.
Signed-off-by: Tony Prisk
---
drivers/usb/host/Kconfig |4 +-
drivers/usb/host/ehci-vt8500.c | 25 --
drivers/usb/host/uhci-hcd.c |5 ++
drivers
Update vt8500-fb, wm8505-fb and wmt-ge-rops to support device
tree bindings.
Small change in wm8505-fb.c to support WM8650 framebuffer color
format.
Signed-off-by: Tony Prisk
---
drivers/video/Kconfig |6 +--
drivers/video/vt8500lcdfb.c | 79
s arm-soc/for-next branch.
Could I get this reviewed, hopefully for inclusion into v3.7.
Regards
Tony Prisk
Changes
v2:
Cleanup style/formatting errors
Removed erroneous commit message about GPIO not being converted to devicetree
Corrected arch-vt8500/irq.c header to correct filename
C
Signed-off-by: Tony Prisk
---
drivers/rtc/rtc-vt8500.c |9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-vt8500.c b/drivers/rtc/rtc-vt8500.c
index 9e94fb1..07bf193 100644
--- a/drivers/rtc/rtc-vt8500.c
+++ b/drivers/rtc/rtc-vt8500.c
@@ -23,6 +23,7
Add device tree files for VT8500, WM8505 and WM8650 SoC's and
reference boards.
Signed-off-by: Tony Prisk
---
arch/arm/boot/dts/vt8500-bv07.dts | 31 +
arch/arm/boot/dts/vt8500.dtsi | 100 +++
arch/arm/boot/dts/wm8505-ref.dts | 31 +
arc
Converted the existing arch-vt8500 gpio to a platform_device.
Added support for WM8505 and WM8650 GPIO controllers.
Signed-off-by: Tony Prisk
---
drivers/gpio/Kconfig |6 +
drivers/gpio/Makefile |1 +
drivers/gpio/gpio-vt8500.c | 313
lcd panel data.
Signed-off-by: Tony Prisk
---
Documentation/devicetree/bindings/arm/vt8500.txt | 15
.../bindings/arm/vt8500/via,vt8500-intc.txt| 16 +
.../bindings/arm/vt8500/via,vt8500-pmc.txt | 13
.../bindings/arm/vt8500/via,vt8500-timer.txt
Add device tree files for VT8500, WM8505 and WM8650 SoC's and
reference boards.
Signed-off-by: Tony Prisk
---
arch/arm/boot/dts/vt8500-bv07.dts | 31 +
arch/arm/boot/dts/vt8500.dtsi | 99 +
arch/arm/boot/dts/wm8505-ref.dts | 31 +
arc
s arm-soc/for-next branch.
Could I get this reviewed, hopefully for inclusion into v3.7.
Regards
Tony Prisk
Changes
v2:
Cleanup style/formatting errors
Removed erroneous commit message about GPIO not being converted to devicetree
Corrected arch-vt8500/irq.c header to correct filename
C
Signed-off-by: Tony Prisk
---
drivers/rtc/rtc-vt8500.c |9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-vt8500.c b/drivers/rtc/rtc-vt8500.c
index 9e94fb1..07bf193 100644
--- a/drivers/rtc/rtc-vt8500.c
+++ b/drivers/rtc/rtc-vt8500.c
@@ -23,6 +23,7
Update vt8500-fb, wm8505-fb and wmt-ge-rops to support device
tree bindings.
Small change in wm8505-fb.c to support WM8650 framebuffer color
format.
Signed-off-by: Tony Prisk
---
drivers/video/Kconfig |6 +--
drivers/video/vt8500lcdfb.c | 79
Add devicetree support for vt8500-ehci.
Convert vt8500-uhci to a generic non-pci platform-uhci with
device tree support.
Signed-off-by: Tony Prisk
---
drivers/usb/host/Kconfig |4 +-
drivers/usb/host/ehci-vt8500.c | 25 --
drivers/usb/host/uhci-hcd.c |5 ++
drivers
Converted the existing arch-vt8500 gpio to a platform_device.
Added support for WM8505 and WM8650 GPIO controllers.
Signed-off-by: Tony Prisk
---
drivers/gpio/Kconfig |6 +
drivers/gpio/Makefile |1 +
drivers/gpio/gpio-vt8500.c | 313
lcd panel data.
Signed-off-by: Tony Prisk
---
Documentation/devicetree/bindings/arm/vt8500.txt | 15 +++
.../bindings/arm/vt8500/via,vt8500-intc.txt| 16 +++
.../bindings/arm/vt8500/via,vt8500-pmc.txt | 13 ++
.../bindings/arm/vt8500/via,vt8500-timer.txt
Signed-off-by: Tony Prisk
---
drivers/tty/serial/vt8500_serial.c |9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/tty/serial/vt8500_serial.c
b/drivers/tty/serial/vt8500_serial.c
index 2be006f..dee6715 100644
--- a/drivers/tty/serial/vt8500_serial.c
+++ b
Add device tree files for VT8500, WM8505 and WM8650 SoC's and
reference boards.
Signed-off-by: Tony Prisk
---
arch/arm/boot/dts/vt8500.dtsi| 99 ++
arch/arm/boot/dts/vt8500_ref.dts | 31 ++
arch/arm/boot/dts/wm8505.dtsi|
Signed-off-by: Tony Prisk
---
drivers/rtc/rtc-vt8500.c |7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/rtc/rtc-vt8500.c b/drivers/rtc/rtc-vt8500.c
index 9e94fb1..7364564 100644
--- a/drivers/rtc/rtc-vt8500.c
+++ b/drivers/rtc/rtc-vt8500.c
@@ -23,6 +23,7 @@
#include
Update vt8500-fb, wm8505-fb and wmt-ge-rops to support device
tree bindings.
Small change in wm8505-fb.c to support WM8650 framebuffer color
format.
Signed-off-by: Tony Prisk
---
drivers/video/Kconfig |6 +--
drivers/video/vt8500lcdfb.c | 77
lcd panel data.
Signed-off-by: Tony Prisk
---
Documentation/devicetree/bindings/arm/vt8500.txt | 15 +++
.../bindings/arm/vt8500/via,vt8500-intc.txt| 16 +++
.../bindings/arm/vt8500/via,vt8500-pmc.txt | 13 ++
.../bindings/arm/vt8500/via,vt8500-timer.txt
Converted the existing arch-vt8500 gpio to a platform_device.
Added support for WM8505 and WM8650 GPIO controllers.
Signed-off-by: Tony Prisk
---
drivers/gpio/Kconfig |6 +
drivers/gpio/Makefile |1 +
drivers/gpio/gpio-vt8500.c | 318
s arm-soc/for-next branch.
Could I get this reviewed, hopefully for inclusion into v3.7.
Regards
Tony Prisk
Tony Prisk (8):
arm: vt8500: Add device tree files for VIA/Wondermedia SoC's
rtc: vt8500: Add devicetree support for vt8500-rtc
serial: vt8500: Add devicetree support for vt
Signed-off-by: Tony Prisk
---
drivers/tty/serial/vt8500_serial.c |7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/tty/serial/vt8500_serial.c
b/drivers/tty/serial/vt8500_serial.c
index 2be006f..a7f58c9 100644
--- a/drivers/tty/serial/vt8500_serial.c
+++ b/drivers/tty/serial
Add devicetree support for vt8500-ehci.
Convert vt8500-uhci to a generic non-pci platform-uhci with
device tree support.
Signed-off-by: Tony Prisk
---
drivers/usb/host/Kconfig |4 +-
drivers/usb/host/ehci-vt8500.c | 24 --
drivers/usb/host/uhci-hcd.c |5 ++
drivers
Add a MAINTAINERS entry for mach-vt8500 and related files.
Signed-off-by: Tony Prisk
Acked-by: Alexey Charkov
---
MAINTAINERS | 11 +++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index eb22272..e83a327 100644
--- a/MAINTAINERS
+++ b
combined. WM8650 uses
different functions for clocks.
Signed-off-by: Tony Prisk
---
arch/arm/Kconfig|2 +
arch/arm/mach-vt8500/bv07.c |4 +
arch/arm/mach-vt8500/include/mach/clk.h |9 ++
arch/arm/mach-vt8500/wm8505_7in.c |4 +
drivers/clk
Signed-off-by: Tony Prisk
Acked-by: Arnd Bergmann
---
v2:
Split single patch into seperate patches.
.../devicetree/bindings/tty/serial/vt8500-uart.txt | 14 ++
drivers/tty/serial/vt8500_serial.c |8
2 files changed, 22 insertions(+), 0 deletions
Signed-off-by: Tony Prisk
Acked-by: Arnd Bergmann
---
v2:
Split single patch into seperate patches.
.../devicetree/bindings/tty/serial/vt8500-uart.txt | 14 ++
drivers/tty/serial/vt8500_serial.c |8
2 files changed, 22 insertions(+), 0 deletions
Signed-off-by: Tony Prisk
Acked-by: Arnd Bergmann
---
v2:
Split single patch into seperate patches.
Correct documentation.
.../devicetree/bindings/rtc/vt8500-rtc.txt | 14 ++
drivers/rtc/rtc-vt8500.c |8
2 files changed, 22 insertions
Add support for a generic non-pci UHCI companion controller.
Existing board files for arch-vt8500 updated to include UHCI
support.
Signed-off-by: Tony Prisk
---
v4:
Add the binding documentation.
Changed the OF .compatibility to 'platform-uhci'
.../devicetree/bindings/usb/platfor
Signed-off-by: Tony Prisk
---
v4:
Minor changes to the documentation of required properties.
.../devicetree/bindings/usb/vt8500-ehci.txt| 12
drivers/usb/host/ehci-vt8500.c |9 +
2 files changed, 21 insertions(+), 0 deletions(-)
create
Signed-off-by: Tony Prisk
---
.../devicetree/bindings/usb/vt8500-ehci.txt| 10 ++
drivers/usb/host/ehci-vt8500.c |9 +
2 files changed, 19 insertions(+), 0 deletions(-)
create mode 100644 Documentation/devicetree/bindings/usb/vt8500-ehci.txt
Add support for a generic non-pci UHCI companion controller.
Existing board files for arch-vt8500 updated to include UHCI
support.
Signed-off-by: Tony Prisk
---
V3:
Added the missing commits for the board files.
arch/arm/mach-vt8500/bv07.c |1 +
arch/arm/mach-vt8500/devices
___
From: Arnd Bergmann [a...@arndb.de]
Sent: 20 July 2012 00:28
To: Tony Prisk
Cc: vt8500-wm8505-linux-ker...@googlegroups.com; Alexey Charkov;
devicetree-disc...@lists.ozlabs.org; Russell King;
linux-kernel@vger.kernel.org; linux-arm-ker
From: Alexey Charkov [alch...@gmail.com]
Sent: 20 July 2012 00:12
To: Tony Prisk
Cc: Arnd Bergmann; vt8500-wm8505-linux-ker...@googlegroups.com;
devicetree-disc...@lists.ozlabs.org; Russell King;
linux-kernel@vger.kernel.org; linux-arm-ker...@lists.infradead.org
Subject: Re: [PATCH 1/1] Add
From: Arnd Bergmann [a...@arndb.de]
Sent: 19 July 2012 23:16
To: vt8500-wm8505-linux-ker...@googlegroups.com
Cc: Tony Prisk; Alexey Charkov; devicetree-disc...@lists.ozlabs.org; Russell
King; linux-kernel@vger.kernel.org; linux-arm-ker...@lists.infradead.org
Subject: Re: [PATCH 1/1] Add
Alexey
> Charkov
> Sent: Wednesday, 18 July 2012 1:31 a.m.
> To: vt8500-wm8505-linux-ker...@googlegroups.com
> Cc: Tony Prisk; devicetree-disc...@lists.ozlabs.org; Russell King;
> linux-kernel@vger.kernel.org; linux-arm-ker...@lists.infradead.org
> Subject: Re: [PATCH 1/1] Add Wondermedi
>From 756ae5c2f475d679649adff99058679b651af8d9 Mon Sep 17 00:00:00 2001
From: Tony Prisk
Date: Tue, 17 Jul 2012 19:09:31 +1200
Subject: [PATCH] Add Wondermedia Technologies (wmt) to vendor-prefixes.txt
Signed-off-by: Tony Prisk
---
.../devicetree/bindings/vendor-prefixes.txt|
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