Re: [linux-sunxi] clk_out_a usage in mainline

I am able to have a 32Khz signal output from PI12 if I add a pullup definition to clk_out_a_pins_a: clk_out_a@0 { allwinner,pins = "PI12"; allwinner,function = "clk_out_a"; allwinner,drive = ; /* allwinner,pull = ; */ allwinner,pull = ; in the file sun71-a20-dtsi Clearly the rising front is a

Re: [linux-sunxi] [PATCH v4] sun4i-codec: add inputs

Hi, On Tue, Dec 08, 2015 at 11:51:44AM +0100, Danny Milosavljevic wrote: > Hi Maxime, > > On Tue, 8 Dec 2015 10:09:50 +0100 > Maxime Ripard wrote: > > > > Now I added an ugly hack to make Mic Gain work on A10 as well - but I > > > don't have > > > A10

[linux-sunxi] [PATCH v4 29/58] mtd: nand: nandsim: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/nandsim.c | 12 ++-- 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/mtd/nand/nandsim.c

[linux-sunxi] [PATCH v4 26/58] mtd: nand: lpc32xx: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 01/58] mtd: nand: denali: add missing nand_release() call in denali_remove()

Unregister the NAND device from the NAND subsystem when removing a denali NAND controller, otherwise the MTD attached to the NAND device is still exposed by the MTD layer, and accesses to this device will likely crash the system. Signed-off-by: Boris Brezillon

[linux-sunxi] [PATCH v4 51/58] cris: nand: remove useless mtd->priv = chip assignments

mtd_to_nand() now uses the container_of() approach to transform an mtd_info pointer into a nand_chip one. Drop useless mtd->priv assignments from NAND controller drivers. Signed-off-by: Boris Brezillon --- Patch generated with the following coccinelle script:

[linux-sunxi] [PATCH v4 52/58] staging: mt29f_spinand: remove useless mtd->priv = chip assignment

mtd_to_nand() now uses the container_of() approach to transform an mtd_info pointer into a nand_chip one. Drop useless mtd->priv assignments from NAND controller drivers. Signed-off-by: Boris Brezillon --- Patch generated with the following coccinelle script:

[linux-sunxi] [PATCH v4 50/58] mtd: nand: remove useless mtd->priv = chip assignments

mtd_to_nand() now uses the container_of() approach to transform an mtd_info pointer into a nand_chip one. Drop useless mtd->priv assignments from NAND controller drivers. Signed-off-by: Boris Brezillon --- Patch generated with the following coccinelle script:

[linux-sunxi] [PATCH v4 45/58] mtd: nand: vf610: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 47/58] staging: mt29f_spinand: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device, use it instead of allocating a new one. Signed-off-by: Boris Brezillon --- drivers/staging/mt29f_spinand/mt29f_spinand.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git

[linux-sunxi] [PATCH v4 49/58] mtd: nand: update mtd_to_nand()

Now that all drivers are using the mtd instance embedded in the nand_chip struct we can safely update the mtd_to_nand() implementation to use the container_of macro instead of returning the content of mtd->priv. This will allow us to remove mtd->priv = chip assignments done in all NAND controller

[linux-sunxi] [PATCH v4 46/58] mtd: nand: update the documentation to reflect framework changes

The MTD device is now directly embedded in the nand_chip struct. Update the mtdnand documentation to mention this aspect and fix the different examples. Signed-off-by: Boris Brezillon --- Documentation/DocBook/mtdnand.tmpl | 31 +++

[linux-sunxi] [PATCH v4 48/58] cris: nand: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Patch all drivers to make use of this mtd instance instead of using the instance embedded in their private struct or dynamically allocated. Signed-off-by: Boris Brezillon --- Most of those changes were generated with

[linux-sunxi] [PATCH v4 11/58] mtd: nand: cafe: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/cafe_nand.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/mtd/nand/cafe_nand.c

[linux-sunxi] [PATCH v4 13/58] mtd: nand: cs553x: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/cs553x_nand.c | 17 - 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/drivers/mtd/nand/cs553x_nand.c

[linux-sunxi] [PATCH v4 12/58] mtd: nand: cmx270: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/cmx270_nand.c | 13 + 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/drivers/mtd/nand/cmx270_nand.c

[linux-sunxi] [PATCH v4 07/58] mtd: nand: au1550nd: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 05/58] mtd: nand: ams-delta: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance instead of allocating our own. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/ams-delta.c | 13 + 1 file changed, 5 insertions(+), 8 deletions(-) diff --git

[linux-sunxi] [PATCH v4 08/58] mtd: nand: bcm47xx: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 03/58] mtd: nand: nuc900: create and use mtd_to_nuc900()

Create and use mtd_to_nuc900() instead of direct container_of() calls. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/nuc900_nand.c | 25 ++--- 1 file changed, 10 insertions(+), 15 deletions(-) diff --git

[linux-sunxi] [PATCH v4 10/58] mtd: nand: brcm: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 06/58] mtd: nand: atmel: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 00/58] mtd: nand: refactor the NAND subsystem (part 1)

Hello, This huge series aims at clarifying the relationship between the mtd and nand_chip structures and hiding NAND framework internals to NAND controller drivers. The first part of the series (patch 1 to 4) is a set of fixes/simple reworks easing the migration to mtd_to_nand(). The second

[linux-sunxi] [PATCH v4 02/58] mtd: nand: fsmc: create and use mtd_to_fsmc()

Create and use mtd_to_fsmc() to avoid duplication of container_of(mtd, struct fsmc_nand_data, mtd) calls. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/fsmc_nand.c | 31 ++- 1 file changed, 14 insertions(+), 17 deletions(-)

[linux-sunxi] [PATCH v4 04/58] mtd: nand: omap2: create and use mtd_to_omap()

Define and use mtd_to_omap() instead of container_of(); Signed-off-by: Boris Brezillon --- drivers/mtd/nand/omap2.c | 55 ++-- 1 file changed, 21 insertions(+), 34 deletions(-) diff --git a/drivers/mtd/nand/omap2.c

[linux-sunxi] [PATCH v4 34/58] mtd: nand: pasemi: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/pasemi_nand.c | 12 +--- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/drivers/mtd/nand/pasemi_nand.c

[linux-sunxi] [PATCH v4 31/58] mtd: nand: nuc900: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 33/58] mtd: nand: orion: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/orion_nand.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mtd/nand/orion_nand.c

[linux-sunxi] [PATCH v4 35/58] mtd: nand: plat: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 32/58] mtd: nand: omap2: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] Re: [PATCH RFC 0/2] Olimex A20-SOM-EVB: LRADC-keys and MMC3

Hi On 12/09/2015 08:39 PM, Karsten Merker wrote: On Wed, Dec 09, 2015 at 08:19:35PM +0100, Karsten Merker wrote: On Wed, Dec 09, 2015 at 10:31:59AM +0100, Hans de Goede wrote: On 08-12-15 21:26, Karsten Merker wrote: [Olimex A20-SOM-EVB] LRADC keys == [...] I have now also tried

[linux-sunxi] [PATCH v4 20/58] mtd: nand: fsl_upm: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 14/58] mtd: nand: davinci: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 17/58] mtd: nand: docg4: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/docg4.c | 23 --- 1 file changed, 12 insertions(+), 11 deletions(-) diff --git a/drivers/mtd/nand/docg4.c

[linux-sunxi] [PATCH v4 15/58] mtd: nand: denali: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 18/58] mtd: nand: fsl_elbc: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 21/58] mtd: nand: fsmc: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 22/58] mtd: nand: gpio: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 16/58] mtd: nand: diskonchip: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/diskonchip.c | 14 +++--- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/mtd/nand/diskonchip.c

[linux-sunxi] [PATCH v4 58/58] staging: mt29f_spinand: make use of nand_set/get_controller_data() helpers

New helpers have been added to avoid directly accessing chip->field. Use them where appropriate. Signed-off-by: Boris Brezillon --- drivers/staging/mt29f_spinand/mt29f_spinand.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git

Re: [linux-sunxi] clk_out_a usage in mainline

Dear Maxime and Danny I also have an A20, the Olimex SOM + EVB and would like to output a 6MHz clock on pin PI12 I did follow the thread and I am obviously doing something wrong but so far I cannot guess what. Let me tell you what I have found working 1) Testing the GPIO pin with the shell

Re: [linux-sunxi] Re: [PATCH 0/6] ARM: sunxi: Introduce Allwinner H3 support

On 10/12/15 03:13, Siarhei Siamashka wrote: > Hello, > > On Wed, 9 Dec 2015 19:29:49 +0100 > Jens Kuske wrote: > >> On 09/12/15 09:40, Siarhei Siamashka wrote: >>> Thanks for the explanations. I finally got lima-memtester up and >>> running on H3 hardware (not that it was

[linux-sunxi] [PATCH v4 25/58] mtd: nand: jz4740: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 28/58] mtd: nand: mxc: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 23/58] mtd: nand: gpmi: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 24/58] mtd: nand: hisi504: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 27/58] mtd: nand: mpc5121: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 53/58] mtd: nand: simplify nand_dt_init() usage

nand_dt_init() function requires 3 arguments where it actually needs one (dn and mtd can both be retrieved from chip). Drop these parameters. Testing for dn != NULL inside nand_dt_init() also helps simplifying the caller code. Signed-off-by: Boris Brezillon

[linux-sunxi] [PATCH v4 57/58] mtd: nand: make use of nand_set/get_controller_data() helpers

New helpers have been added to avoid directly accessing chip->field. Use them where appropriate. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/ams-delta.c | 6 +-- drivers/mtd/nand/atmel_nand.c| 55 +++---

[linux-sunxi] [PATCH v4 55/58] mtd: nand: add helpers to access ->priv

Add two helpers to access the field reserved for private controller data. This makes it clearer what this field is reserved for and ease future refactoring. Signed-off-by: Boris Brezillon --- include/linux/mtd/nand.h | 10 ++ 1 file changed, 10

[linux-sunxi] [PATCH v4 56/58] ARM: make use of nand_set/get_controller_data() helpers

New helpers have been added to avoid directly accessing chip->field. Use them where appropriate. Signed-off-by: Boris Brezillon --- arch/arm/mach-ixp4xx/ixdp425-setup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git

[linux-sunxi] [PATCH v4 54/58] mtd: nand: kill the chip->flash_node field

Now that the nand_chip struct directly embeds an mtd_info struct we can get rid of the ->flash_node field and forward set/get_flash_node requests to the MTD layer. As a side effect, we no longer need the mtd_set_of_node() call done in nand_dt_init(). Signed-off-by: Boris Brezillon

[linux-sunxi] [PATCH v4 42/58] mtd: nand: sunxi: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 43/58] mtd: nand: tmio: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 36/58] mtd: nand: pxa3xx: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/pxa3xx_nand.c | 33 + 1 file changed, 17 insertions(+), 16 deletions(-) diff --git

[linux-sunxi] [PATCH v4 37/58] mtd: nand: r852: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/r852.c | 34 +++--- drivers/mtd/nand/r852.h | 1 - 2 files changed, 15 insertions(+), 20 deletions(-)

[linux-sunxi] [PATCH v4 40/58] mtd: nand: sharpsl: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 39/58] mtd: nand: sh_flctl: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH v4 38/58] mtd: nand: s3c2410: use the mtd instance embedded in struct nand_chip

struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ (

[linux-sunxi] [PATCH 2/3] ARM: dts: sun7i: Olimex A20-SOM-EVB: Enable mmc3 (baseboard SD socket)

The Olimex A20-SOM-EVB is an evaluation board for the Olimex A20-SOM system-on-module. The baseboard provides a full-size SD socket (connected to mmc3) in addition to the micro-SD socket on the SOM itself (which is connected to mmc0). Enable the mmc3 controller in the dts. Signed-off-by: Karsten

[linux-sunxi] [PATCH 0/3] ARM: dts: sun7i: Olimex A20-SOM-EVB: LRADC-keys, MMC3 and typo fix in the sunxi LRADC binding

Hello, the Olimex A20-SOM-EVB is an evaluation board for the Olimex A20-SOM system-on-module. This patchset adds/enables some more hardware features in the board dts: - Patch 1 adds support for the LRADC-keys on the baseboard. - Patch 2 enables the MMC3 controller to allow use of the

[linux-sunxi] [PATCH 1/3] ARM: dts: sun7i: Olimex A20-SOM-EVB: Add LRADC keys

The Olimex A20-SOM-EVB is an evaluation board for the Olimex A20-SOM system-on-module. It provides a set of android-style buttons (labeled "VOL+", "VOL-", "MENU", "SEARCH", "HOME", "ESC" and "ENTER") which are connected to a low-resolution ADC via a resistor network. This patch adds appropriate

[linux-sunxi] Re: [PATCH v4 01/58] mtd: nand: denali: add missing nand_release() call in denali_remove()

On Thu, Dec 10, 2015 at 08:59:45AM +0100, Boris Brezillon wrote: > Unregister the NAND device from the NAND subsystem when removing a denali > NAND controller, otherwise the MTD attached to the NAND device is still > exposed by the MTD layer, and accesses to this device will likely crash > the

Re: [linux-sunxi][PATCH 0/2] ARM: dts: sun4i: mk802 variant patches

On 9 December 2015 at 12:16, Code Kipper wrote: > On 9 December 2015 at 10:20, Maxime Ripard > wrote: >> Hi, >> >> On Tue, Dec 08, 2015 at 07:48:52PM +0100, codekip...@gmail.com wrote: >>> From: Marcus Cooper >>> >>>

[linux-sunxi] Re: [PATCH 2/2] sun4i: clock: cleanup some whitespace errors

Hi, On 12/03/2015 05:49 PM, Olliver Schinagl wrote: From: Olliver Schinagl Add some spaces around operators. Signed-off-by: Olliver Schinagl Thanks, applied. Regards, Hans --- arch/arm/cpu/armv7/sunxi/clock_sun4i.c | 6 +++--- 1

[linux-sunxi] Re: [PATCH 1/2] sunxi: twi: enable clocks on sun7i

Hi, On 12/03/2015 05:49 PM, Olliver Schinagl wrote: From: Olliver Schinagl Commit 6c739c5d added code to enable i2c bus 4 and 5 on the sun7i SoC but forgot to enable the clocks for these 2 i2c busses. This patch enables the clocks for i2c bus 4 and 5 on sun7i.

[linux-sunxi] [PATCH] sunxi: Fix H3 DRAM DQ read delay configuration

The read delays were set incorrectly, leading to reliability issues at higher DRAM clock speeds. This commit adjusts this to match the vendor boot0 behaviour. Signed-off-by: Jens Kuske Tested-by: Siarhei Siamashka ---

Re: [linux-sunxi] [PATCH v4] sun4i-codec: add inputs

Hi, On Fri, Dec 11, 2015 at 2:57 AM, Danny Milosavljevic wrote: > Hi Maxime, > >> There's no need to have two at the same time, they're mutually >> exclusive. > > Hmmm. I don't understand it properly then... > Let's say two different compatibles in two different device

[linux-sunxi] Re: [PATCH 3/3] ARM: dts: sunxi: allwinner,sun4i-a10-lradc-keys binding: typo fix

On Thu, Dec 10, 2015 at 09:32:01PM +0100, Karsten Merker wrote: > Trivial typo fix ("mut" -> "must") in the sunxi LRADC-keys binding > documentation. > > Signed-off-by: Karsten Merker Acked-by: Rob Herring > --- >

Re: [linux-sunxi] clk_out_a usage in mainline

Hi, On Fri, Dec 11, 2015 at 1:26 AM, wrote: > I am able to have a 32Khz signal output from PI12 if I add a pullup > definition to > > clk_out_a_pins_a: clk_out_a@0 { > allwinner,pins = "PI12"; > allwinner,function = "clk_out_a"; > allwinner,drive = ; > /* allwinner,pull = ;

[linux-sunxi] Re: [PATCH 3/3] ARM: dts: sunxi: allwinner,sun4i-a10-lradc-keys binding: typo fix

On Fri, Dec 11, 2015 at 11:54 AM, Chen-Yu Tsai wrote: > On Fri, Dec 11, 2015 at 11:45 AM, Rob Herring wrote: >> On Thu, Dec 10, 2015 at 09:32:01PM +0100, Karsten Merker wrote: >>> Trivial typo fix ("mut" -> "must") in the sunxi LRADC-keys binding >>>

[linux-sunxi] Re: [PATCH 1/3] ARM: dts: sun7i: Olimex A20-SOM-EVB: Add LRADC keys

On Fri, Dec 11, 2015 at 4:31 AM, Karsten Merker wrote: > The Olimex A20-SOM-EVB is an evaluation board for the Olimex > A20-SOM system-on-module. It provides a set of android-style > buttons (labeled "VOL+", "VOL-", "MENU", "SEARCH", "HOME", "ESC" > and "ENTER") which are

[linux-sunxi] Re: [PATCH 3/3] ARM: dts: sunxi: allwinner,sun4i-a10-lradc-keys binding: typo fix

On Fri, Dec 11, 2015 at 11:45 AM, Rob Herring wrote: > On Thu, Dec 10, 2015 at 09:32:01PM +0100, Karsten Merker wrote: >> Trivial typo fix ("mut" -> "must") in the sunxi LRADC-keys binding >> documentation. >> >> Signed-off-by: Karsten Merker > > Acked-by: Rob

[linux-sunxi] Re: Requesting help with MMC2 DDR 52 mode clock delays

Hi ChenYu, I am sorry. We just run DDR8 40MHz on A31/A31s with MMC3. If you run it with MMC2, it not support DDR8 function. You should switch pinmux to MMC3. If you want to try DDR 50, you can improve IO voltage to 3v. And, you should set mod clock(in ccmu) and card clock(in mmc

[linux-sunxi] [PATCH 1/3] ARM: dts: sun9i: cubieboard4: Enable LEDs

The Cubieboard4 has 2 controllable LEDs, 1 red and 1 green. Signed-off-by: Chen-Yu Tsai --- This is a resend of an old patch. --- arch/arm/boot/dts/sun9i-a80-cubieboard4.dts | 22 ++ 1 file changed, 22 insertions(+) diff --git

[linux-sunxi] [PATCH 2/3] ARM: dts: sun9i: cubieboard4: Enable consumer IR receiver

The Cubieboard4 has a consumer IR receiver. Enable it in the DT. Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun9i-a80-cubieboard4.dts | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts

[linux-sunxi] [PATCH 0/3] ARM: dts: sun9i: cubieboard4: Enable misc. peripherals

Hi Maxime, Here are some patches enabling some peripherals on the Cubieboard4. Patch 1 enables the LEDs. Patch 2 enables the IR receiver. Patch 3 enables the RSB controller. Regards ChenYu Chen-Yu Tsai (3): ARM: dts: sun9i: cubieboard4: Enable LEDs ARM: dts: sun9i: cubieboard4: Enable

Re: [linux-sunxi] [PATCH v4] sun4i-codec: add inputs

On Thu, Dec 10, 2015 at 07:57:36PM +0100, Danny Milosavljevic wrote: > Hi Maxime, > > > There's no need to have two at the same time, they're mutually > > exclusive. > > Hmmm. I don't understand it properly then... > Let's say two different compatibles in two different device tree nodes > match

Re: [linux-sunxi] Re: Requesting help with MMC2 DDR 52 mode clock delays

On Fri, Dec 11, 2015 at 10:41 AM, Sugar Wu wrote: > Hi ChenYu, > > I am sorry. > We just run DDR8 40MHz on A31/A31s with MMC3. > If you run it with MMC2, it not support DDR8 function. > You should switch pinmux to MMC3. Interesting. Is this a hardware difference between

Re: [linux-sunxi] clk_out_a usage in mainline

I am adding a few more details on my previous request The kernel I am using is Linux version 4.4.0-rc4-00086-g6764e5e-dirty (damiano@HP-500-507nl) (gcc version 4.9.2 (Ubuntu/Linaro 4.9.2-10ubuntu10) ) #7 SMP Thu Dec 10 08:27:17 CET 2015 pinctrl.maps report the following for the PI12 pin