This patch removes the selection of AT91_USE_OLD_CLK when selecting sama5d3
SoC support. This will enable automatically enable COMMON_CLK_AT91 option
and add support for at91 common clk implementation.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe
This patch removes the old main clk node which is now useless as sama5d3
SoCs and boards are no longer compatible with the old at91 clk
implementations.
It also remove old clock definitions (clock definitions using at91 old clk
framework).
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Hello Micheal,
This flag has been removed in a recent submission (see
https://lkml.org/lkml/2013/10/2/202), and, if I'm correct, is on his way
for mainlining.
Best Regards,
Boris
On 13/10/2013 06:45, Michael Opdenacker wrote:
This patch proposes to remove the use of the IRQF_DISABLED flag
be interrested by this series ?
Best Regards,
Boris
Boris BREZILLON (2):
clk: add clk accuracy retrieval support
clk: add accuracy support for fixed clock
Documentation/clk.txt |4 +
.../devicetree/bindings/clock/fixed-clock.txt |3 +
drivers/clk
This patch adds support for accuracy retrieval on fixed clocks.
It also adds a new dt property called 'clock-accuracy' to define the clock
accuracy.
This can be usefull for oscillator (RC, crystal, ...) definitions which are
always given an accuracy characteristic.
Signed-off-by: Boris BREZILLON
is optional and may be implemented if the clock is not
a perfect clock (accuracy != 0 ppb).
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
---
Documentation/clk.txt|4 ++
drivers/clk/Kconfig |4 ++
drivers/clk/clk.c| 92
interfaces (no need to define a parent clock,
system clock is a gate with no rate info)
- change system, peripheral and programmable clk dt bindings (1 master node
and multiple child nodes each defining a system/peripheral or prog clock)
- fix bugs in sama5 dt definition
Boris BREZILLON (17
implementation. These SoCs won't setup the
register_clocks callback (clk registration is done using of_clk_init).
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
arch/arm/mach-at91/Kconfig| 21 +
arch/arm/mach
This patch moves at91_pmc.h header from machine specific directory
(arch/arm/mach-at91/include/mach/at91_pmc.h) to clk include directory
(include/linux/clk/at91_pmc.h).
We need this to avoid reference to machine specific headers in clk
drivers.
Signed-off-by: Boris BREZILLON b.brezil
matching
the definitions in pmc_clk_ids).
This patch copies at91_pmc_base (memory mapping) and at91sam9_idle
(function) from arch/arm/mach-at91/clock.c (which is not compiled if
COMMON_CLK_AT91 is enabled).
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe
This patch adds a new macro file for PMC macros.
This macro file includes the definitions of SR (status register) bit
offsets and will be use to reference PMC irqs.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
include/dt-bindings/clk
This patch adds new at91 main oscillator clock implementation using common
clk framework.
If rate is not provided during clock registration it is calculated using
the slow clock (main clk parent in this case) rate and MCFR register.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked
-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
drivers/clk/at91/Makefile |2 +-
drivers/clk/at91/clk-pll.c| 540 +
drivers/clk/at91/clk-plldiv.c | 137 +++
drivers/clk/at91/pmc.c| 21
are checked during rate change to avoid
over/underclocking.
These characteristics are described in atmel's SoC datasheet in
Electrical Characteristics paragraph.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
drivers/clk/at91/Makefile
This patch adds new at91 system clock implementation using common clk
framework.
Some peripherals need to enable a system clock in order to work properly.
Each system clock is given an id based on the bit position in SCER/SCDR
registers.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
to
define and reference peripheral clocks.
Some new SoCs (at91sam9x5 and sama5d3) provide a new register (PCR) where you
can configure the peripheral clock as a division of the master clock.
This will help reducing the peripherals power comsumption.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
This patch adds the peripheral divisors macros (for sam9x5 compatible IPs)
which will be used by peripheral clk dt definitions.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
include/dt-bindings/clk/at91.h |6 ++
1 file changed
atmel's datasheets).
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
drivers/clk/at91/Makefile |2 +
drivers/clk/at91/clk-programmable.c | 368 +++
drivers/clk/at91/pmc.c | 15
This adds new at91 utmi clock implementation using common clk framework.
This clock is a pll with a fixed factor (x40).
It is used as a source for usb clock.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
arch/arm/mach-at91/Kconfig
This patch adds new at91 usb clock implementation using common clk framework.
This clock is used to clock usb ports (ohci, ehci and udc).
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
arch/arm/mach-at91/Kconfig | 11 ++
drivers/clk
This patch adds at91 smd (Soft Modem) clock implementation using common clk
framework.
Not used by any driver right now.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
arch/arm/mach-at91/Kconfig |5 ++
drivers/clk/at91/Makefile
This patch adds new at91 clks dt bindings documentation.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
.../devicetree/bindings/clock/at91-clock.txt | 339
1 file changed, 339 insertions(+)
create mode
Use device tree to get the source clock of the PIT (Periodic Interval Timer).
If the clock is not found in device tree (or dt is not enabled) we'll try to
get it using clk_lookup definitions.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
).
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
arch/arm/mach-at91/clock.c |5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/mach-at91/clock.c b/arch/arm/mach-at91/clock.c
index 5f02aea..72b2579 100644
--- a/arch/arm
references to peripheral id macros
- remove old clk definitions after moving to new clk framework
Boris BREZILLON (6):
ARM: at91: prepare sama5 dt boards transition to common clk
ARM: at91: prepare common clk transition for sama5d3 SoC
ARM: at91/dt: define sama5d3 clocks
ARM: at91/dt: define
before
calling the PIT init function.
The device tree clock registration is enabled only if common clk is
selected. Else the old clk registration is been done during
at91_dt_initialize call.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
Define sama5d3 clocks in sama5d3 device tree.
Add references to the appropriate clocks in each peripheral.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
arch/arm/boot/dts/sama5d3.dtsi | 379
This patch encloses sama5d3 old clk registration in
#if defined(CONFIG_OLD_CLK_AT91) #endif sections.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
arch/arm/mach-at91/sama5d3.c |6 +-
1 file changed, 5 insertions(+), 1 deletion
This patch removes the selection of AT91_USE_OLD_CLK when selecting sama5d3
SoC support. This will enable automatically enable COMMON_CLK_AT91 option
and add support for at91 common clk implementation.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe
This patch removes the old main clk node which is now useless as sama5d3
SoCs and boards are no longer compatible with the old at91 clk
implementations.
It also remove old clock definitions (clock definitions using at91 old clk
framework).
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Define the main clock frequency for the new main clock node
in sama5d3xcm.dtsi.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
arch/arm/boot/dts/sama5d3xcm.dtsi |6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot
Hello Mike,
On 16/11/2013 01:50, Mike Turquette wrote:
Quoting boris brezillon (2013-11-08 00:54:45)
Hello Mike,
On 08/11/2013 01:51, Mike Turquette wrote:
Quoting Boris BREZILLON (2013-10-13 10:17:10)
+/**
+ * clk_get_accuracy - return the accuracy of clk
+ * @clk: the clk whose accuracy
On 17/11/2013 16:33, boris brezillon wrote:
Hello Mike,
On 16/11/2013 01:50, Mike Turquette wrote:
Quoting boris brezillon (2013-11-08 00:54:45)
Hello Mike,
On 08/11/2013 01:51, Mike Turquette wrote:
Quoting Boris BREZILLON (2013-10-13 10:17:10)
+/**
+ * clk_get_accuracy - return
On 28/08/2013 13:03, Boris BREZILLON wrote:
Add ethernet phy node in at91rm9200ek.dts.
The reg register is not specified, as it may differ depending on the init
process of the board:
ADDR0/1 phy pins are connected to PA13/14 rm9200 pins. Which means the phy
will take its address from these pins
, Mike Turquette wrote:
Quoting Boris BREZILLON (2013-10-13 10:17:10)
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 73bdb69..942811d 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
...
@@ -194,6 +204,7 @@ struct clk_hw {
struct
On 20/11/2013 15:57, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:04 Wed 28 Aug , Boris BREZILLON wrote:
Add vbus and pullup pinctrl definitions.
Request the vbus and pullup pins in usb1 node.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
---
arch/arm/boot/dts/at91rm9200ek.dts
On 20/11/2013 15:56, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:02 Wed 28 Aug , Boris BREZILLON wrote:
Add spi0 cs pinctrl pins definitions.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
---
arch/arm/boot/dts/at91rm9200.dtsi | 20
1 file changed, 20
On 20/11/2013 15:59, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
Add slot0 of mmc0 pinctrl pins definitions:
- detect pin
- write protect pin
- enable slot0 pin: this pin is connected to an external switch which
enable mmc0 slot0 or spi
On 20/11/2013 16:01, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:08 Wed 28 Aug , Boris BREZILLON wrote:
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
---
arch/arm/boot/dts/at91rm9200ek.dts | 12
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts
On 20/11/2013 16:59, boris brezillon wrote:
On 20/11/2013 15:56, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:02 Wed 28 Aug , Boris BREZILLON wrote:
Add spi0 cs pinctrl pins definitions.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
---
arch/arm/boot/dts/at91rm9200.dtsi | 20
On 20/11/2013 16:02, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 14:37 Wed 28 Aug , Boris BREZILLON wrote:
Add a new at91rm9200ek_mmc board (based on at91rm9200ek board) which enables
mmc0/slot0.
no for multiple dts
this need to handle at user space level
You mean, by controlling
Hi Linus,
On 21/11/2013 10:48, Linus Walleij wrote:
On Wed, Nov 20, 2013 at 5:14 PM, boris brezillon
b.brezil...@overkiz.com wrote:
On 20/11/2013 15:59, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
mmc0_slot0_switch-0
Replace the request_mem_region + ioremap calls by the
devm_request_and_ioremap call which does the same things but with device
managed resources.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Tested-by: Robert Nelson robertcnel...@gmail.com
---
drivers/usb/host/ohci-at91.c | 24
-by: Boris BREZILLON b.brezil...@overkiz.com
Tested-by: Robert Nelson robertcnel...@gmail.com
---
drivers/usb/host/ohci-at91.c | 19 +++
1 file changed, 11 insertions(+), 8 deletions(-)
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index 418444e..7aec6ca
,
Boris
Boris BREZILLON (3):
usb: ohci-at91: fix irq and iomem resource retrieval
usb: ohci-at91: replace request_mem_region + ioremap by
devm_request_and_ioremap
usb: ohci-at91: use device managed clk retrieval
drivers/usb/host/ohci-at91.c | 75
Replace clk_get calls by devm_clk_get calls.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Tested-by: Robert Nelson robertcnel...@gmail.com
---
drivers/usb/host/ohci-at91.c | 32
1 file changed, 8 insertions(+), 24 deletions(-)
diff --git a/drivers
Hello Sergei,
On 03/12/2013 19:01, Sergei Shtylyov wrote:
Hello.
On 12/03/2013 05:07 PM, Boris BREZILLON wrote:
Replace clk_get calls by devm_clk_get calls.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Tested-by: Robert Nelson robertcnel...@gmail.com
---
drivers/usb/host/ohci
Replace the request_mem_region + ioremap calls by the
devm_request_and_ioremap call which does the same things but with device
managed resources.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
drivers/usb/host/ohci-at91.c | 24
-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
drivers/usb/host/ohci-at91.c | 19 +++
1 file changed, 11 insertions(+), 8 deletions(-)
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index 418444e
Make use of the dev variable instead of referencing the dev field of the
pdev struct.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
drivers/usb/host/ohci-at91.c | 18 +-
1 file changed, 9 insertions(+), 9 deletions
Replace clk_get calls by devm_clk_get calls.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
---
drivers/usb/host/ohci-at91.c | 30 +++---
1 file changed, 7 insertions(+), 23 deletions(-)
diff --git a/drivers/usb
,
Boris
Changes since v1:
- split PATCH 3 in 2 different patches: one to remove references to
pdev-dev, the other to make use of devm_clk_get
- replace forgotten pdev-dev references in usb_hcd_at91_probe
Boris BREZILLON (4):
usb: ohci-at91: fix irq and iomem resource retrieval
usb: ohci
Hello Alan,
On 03/12/2013 16:32, Alan Stern wrote:
On Tue, 3 Dec 2013, Nicolas Ferre wrote:
On 03/12/2013 15:07, Boris BREZILLON :
Replace clk_get calls by devm_clk_get calls.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Tested-by: Robert Nelson robertcnel...@gmail.com
Acked
-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
Signed-off-by: Alan Stern st...@rowland.harvard.edu
---
Changes since v2:
- split the patch series to isolate the urgent fix provided by this patch
Changes since v1:
- none
drivers/usb/host/ohci-at91.c
Hello,
This patch series moves the different driver resources (clks and iomem)
retrieval to the device managed versions (devm_ functions).
Best Regards,
Boris
Changes since v2:
- split urgent fix and resource retrieval improvements
Boris BREZILLON (3):
usb: ohci-at91: replace
Make use of the dev variable instead of referencing the dev field of the
pdev struct.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
Signed-off-by: Alan Stern st...@rowland.harvard.edu
---
drivers/usb/host/ohci-at91.c | 18
Replace clk_get calls by devm_clk_get calls.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
Signed-off-by: Alan Stern st...@rowland.harvard.edu
---
drivers/usb/host/ohci-at91.c | 30 +++---
1 file changed, 7
Replace the request_mem_region + ioremap calls by the
devm_request_and_ioremap call which does the same things but with device
managed resources.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Acked-by: Nicolas Ferre nicolas.fe...@atmel.com
Signed-off-by: Alan Stern st
Le 11/03/2014 19:55, Jason Gunthorpe a écrit :
On Mon, Mar 10, 2014 at 02:44:04PM +0100, Boris BREZILLON wrote:
Some timings are missing here (see Table 55 in the ONFI spec):
Right..
The 'mode' covers only the raw electrical parameters needed to
exchange commands, other timings cover
Add documentation for the ONFI NAND timing mode property.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
Documentation/devicetree/bindings/mtd/nand.txt |8
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/mtd/nand.txt
b/Documentation
Enable the NFC and describe the NAND flash connected to this controller.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
arch/arm/boot/dts/sun7i-a20-cubietruck.dts | 17 +
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
b
Add support for the sunxi NAND Flash Controller (NFC).
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
drivers/mtd/nand/Kconfig |6 +
drivers/mtd/nand/Makefile |1 +
drivers/mtd/nand/sunxi_nand.c | 1276 +
3 files changed
Add the sunxi NAND Flash Controller dt bindings documentation.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
.../devicetree/bindings/mtd/sunxi-nand.txt | 48
1 file changed, 48 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mtd
Define the NAND controller pin configs.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
arch/arm/boot/dts/sun7i-a20.dtsi | 80 ++
1 file changed, 80 insertions(+)
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
Add NAND Flash controller node definition to the A20 SoC.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
arch/arm/boot/dts/sun7i-a20.dtsi | 11 +++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index
Add a converter to retrieve NAND timings from an ONFI NAND timing mode.
This only support SDR NAND timings for now.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
drivers/mtd/nand/Makefile |2 +-
drivers/mtd/nand/nand_timings.c | 248
Add a function to retrieve NAND timing mode (ONFI timing mode) from a given
DT node.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
drivers/of/of_mtd.c| 19 +++
include/linux/of_mtd.h |8
2 files changed, 27 insertions(+)
diff --git a/drivers
mode instead of raw timings)
- add nand-ecc-level property to specify NAND ECC requirements from DT
Boris BREZILLON (9):
mtd: nand: define struct nand_timings
mtd: nand: add ONFI timing mode to nand_timings converter
of: mtd: add NAND timing mode retrieval support
of: mtd: add
Define a struct containing the standard NAND timings as described in NAND
datasheets.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
include/linux/mtd/nand.h | 49 ++
1 file changed, 49 insertions(+)
diff --git a/include/linux/mtd
Le 12/03/2014 19:27, Warner Losh a écrit :
On Mar 12, 2014, at 12:07 PM, Boris BREZILLON b.brezillon@gmail.com wrote:
Add documentation for the ONFI NAND timing mode property.
I don’t see a Toggle/JEDEC mode timing property. Will that be defined for
Toshiba, Samsung
and San Disk flash
Le 13/03/2014 07:00, Yang, Wenyou a écrit :
Hi JC,
-Original Message-
From: Jean-Christophe PLAGNIOL-VILLARD [mailto:plagn...@jcrosoft.com]
Sent: Tuesday, March 11, 2014 7:14 PM
To: Yang, Wenyou
Cc: Jean-Christophe PLAGNIOL-VILLARD; mark.rutl...@arm.com;
devicet...@vger.kernel.org;
Le 17/03/2014 10:45, Bo Shen a écrit :
From: Boris BREZILLON b.brezil...@overkiz.com
Provide dev to clk_get function if we're using CCF based clks.
CCF based prog clks support automatic parent selection when asking for a
specific rate: remove the clk32k clk retrieval if we're using these clks
Le 17/03/2014 11:48, Mark Rutland a écrit :
On Mon, Mar 17, 2014 at 10:18:08AM +, boris brezillon wrote:
Hello Mark,
Le 17/03/2014 11:02, Mark Rutland a écrit :
On Mon, Mar 17, 2014 at 09:45:40AM +, Bo Shen wrote:
From: Boris BREZILLON b.brezil...@overkiz.com
Signed-off-by: Boris
Le 17/03/2014 12:14, Jean-Jacques Hiblot a écrit :
Hi Boris,
Sorry for being late, I was on vacation.
Yes this patch can be dropped from the serie.
That's fine, Nicolas dropped it ;-).
2014-03-12 13:59 GMT+01:00 Boris BREZILLON b.brezillon@gmail.com:
Hi JJ,
IIRC this patch
Hello Mark,
Le 17/03/2014 12:55, Mark Brown a écrit :
On Mon, Mar 17, 2014 at 05:45:40PM +0800, Bo Shen wrote:
- compatible: atmel,asoc-wm8904
- atmel,model: The user-visible name of this sound complex.
+ - clocks: A list of clocks needed by the wm8904 chip.
+ - clock-output-names:
Hello Mark,
Le 17/03/2014 11:02, Mark Rutland a écrit :
On Mon, Mar 17, 2014 at 09:45:40AM +, Bo Shen wrote:
From: Boris BREZILLON b.brezil...@overkiz.com
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Signed-off-by: Bo Shen voice.s...@atmel.com
---
Documentation/devicetree
Add an hynix initializer to manage read retries on h27uxgt8t2a chips.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
drivers/mtd/nand/Makefile |2 +-
drivers/mtd/nand/nand_hynix.c | 151 +
drivers/mtd/nand/nand_ids.c |3
Add new fields in nand_manufacturers and nand_chip struct to provide
manufacturer specific handling like read retries.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
drivers/mtd/nand/nand_base.c |7 +++
include/linux/mtd/nand.h |4
2 files changed, 11
implementations (see http://permalink.gmane.org/gmane.linux.drivers.mtd/50603),
so please tell if I'm wrong.
Best Regards,
Boris
Boris BREZILLON (2):
mtd: nand: add manufacturer specific init infrastructure
mtd: nand: add hynix specific initializer
drivers/mtd/nand/Makefile |2 +-
drivers/mtd
On 27/02/2014 03:02, Mike Turquette wrote:
Quoting Boris BREZILLON (2014-02-15 09:08:12)
Hi Mike,
Could you take this patch for the next 3.14 release ?
Taken in for the next batch of fixes.
Thanks.
Regards,
Mike
Best Regards,
Boris
On 11/02/2014 14:18, Boris BREZILLON wrote:
On 11/02
Hi Mike,
On 27/02/2014 01:42, Mike Turquette wrote:
Quoting Jean-Jacques Hiblot (2014-02-05 00:37:36)
From: Boris BREZILLON b.brezil...@overkiz.com
System clks are just gates, and thus do not provide any rate operations.
Authorize clk rate change to be propagated to system clk parents
Hello Jason,
Le 29/01/2014 20:10, Jason Gunthorpe a écrit :
On Wed, Jan 29, 2014 at 03:46:20PM -0300, Ezequiel Garcia wrote:
After CE# has been pulled high and then transitioned low again, the host
should issue a Set Features to select the appropriate asynchronous timing mode.
Oh, I had
Hello,
Le 29/01/2014 15:34, Boris BREZILLON a écrit :
Define a struct containing the standard NAND timings as described in NAND
datasheets.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
include/linux/mtd/nand.h | 49 ++
1 file
From: Boris BREZILLON b.brezil...@overkiz.com
System clks are just gates, and thus do not provide any rate operations.
Authorize clk rate change to be propagated to system clk parents.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
---
drivers/clk/at91/clk-system.c |2 +-
1 file
From: Boris BREZILLON b.brezil...@overkiz.com
This serie implements a better support for the Programmable Clocks.
The first two patch are related to changing the rate of the PCKs.
The 3rd patch is a fix to handle properly the PCKRDY interrupt.
The last patch is a small optimzation/simplification
From: Jean-Jacques Hiblot jjhib...@traphandler.com
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Signed-off-by: Jean-Jacques Hiblot jjhib...@traphandler.com
---
drivers/clk/at91/clk-programmable.c | 38 ---
1 file changed, 8 insertions(+), 30 deletions
From: Jean-Jacques Hiblot jjhib...@traphandler.com
The PCKRDY bit is not set until the system clock is enabled.
This patch moves the management of the ready status in the system clock
driver.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
Signed-off-by: Jean-Jacques Hiblot jjhib
From: Boris BREZILLON b.brezil...@overkiz.com
Implement the determine_rate callback to choose the best parent clk that
fulfills the requested rate.
Signed-off-by: Boris BREZILLON b.brezil...@overkiz.com
---
drivers/clk/at91/clk-programmable.c | 56 +--
1 file
at91sam9rl clocks
ARM: at91/dt: define main clk frequency of at91sam9rlek
ARM: at91: switch sam9rl to common clock framework
Boris BREZILLON (1):
ARM: at91: prepare sam9 dt boards transition to common clk
The series seems ready for inclusion. I stack the whole series on our
at91-3.15-cleanup
Le 12/03/2014 11:21, Boris BREZILLON a écrit :
Le 12/03/2014 11:13, Nicolas Ferre a écrit :
On 12/03/2014 10:43, Alexandre Belloni :
This series adds DT support for the at91sam9rl SoC, then the
at91sam9rl-ek
evaluation board.
While the at91sam9rl dtsi should be almost complete (still missing
Use aliases to set the interface name (ethX) instead of automatic
assignement.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
Hello Nicolas, Jean-Christophe,
This is an example on how we could set the ethernet interface id based on DT
aliases.
As you can see this patch
Use aliases to set the interface name (ethX) instead of automatic
assignement.
Signed-off-by: Boris BREZILLON b.brezillon@gmail.com
---
Hello Nicolas, Jean-Christophe,
This is an example on how we could set the ethernet interface id based on DT
aliases.
As you can see this patch
Hi JJ,
IIRC this patch was necessary for the DM9000 device, which is not defined
in this series anymore.
And, correct me if I'm wrong, but there's still a discussion about how
this should be fixed properly (https://lkml.org/lkml/2014/2/25/388).
As a result, shouldn't we remove this patch from
On 09/01/2014 22:04, Jean-Jacques Hiblot wrote:
Hi Boris,
2014/1/9 boris brezillon b.brezil...@overkiz.com:
Hello JJ,
On 09/01/2014 13:31, Jean-Jacques Hiblot wrote:
The EBI/SMC external interface is used to access external peripherals
(NAND
and Ethernet controller in the case of sam9261ek
On 08/01/2014 15:21, Boris BREZILLON wrote:
Hello,
This series add the sunxi NFC support with up to 8 NAND chip connected.
I'm still in the early stages drivers development and some key features are
missing, but it's usable (I tested it on the cubietruck board).
Here's what's missing:
- HW
Hi Henrik,
On 11/01/2014 22:11, Henrik Nordström wrote:
bbrezillon thanks for pointing out your documents
bbrezillon I'm trying to get the NAND driver with HW ECC (and HW RND)
without using DMA at all
I tried many things but did not quite get the ECC reading command to
return meaningful
On 12/02/2014 23:43, Florian Fainelli wrote:
2014-02-12 13:20 GMT-08:00 Boris BREZILLON b.brezillon@gmail.com:
Hi Florian,
On 12/02/2014 20:49, Florian Fainelli wrote:
Hi Boris,
2014-02-11 13:46 GMT-08:00 Boris BREZILLON b.brezillon@gmail.com:
Hello,
This patch series
Hi Mike,
Could you take this patch for the next 3.14 release ?
Best Regards,
Boris
On 11/02/2014 14:18, Boris BREZILLON wrote:
On 11/02/2014 14:15, Masanari Iida wrote:
cppcheck detected following error
[clk-master.c:245]: (error) Memory leak: characteristics
The original code forgot
Hi Alexandre,
On 19/02/2014 16:32, Alexandre Belloni wrote:
This adds preliminary DT support for the at91sam9rl.
Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com
---
arch/arm/boot/dts/at91sam9rl.dtsi | 628 ++
you think ?
and the board won't boot up if the
one of the 2 patches is missing.
That's not exactly true: if you add the clk lookup entries and then add
at91sam9rl DT support, the board will boot as expected.
Jean-Jacques
2014-02-19 17:01 GMT+01:00 Boris BREZILLON b.brezil...@overkiz.com
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