[linux-sunxi] Re: [PATCH] clk: sunxi: Add CSI (camera's Sensors Interface) module clock driver for sun[457]i

2016-04-07 Thread Yassin Jaffer
clock driver. Thanx. On Monday, March 21, 2016 at 7:42:48 PM UTC+11, Maxime Ripard wrote: > > Hi Yassin, > > On Thu, Mar 17, 2016 at 07:43:42PM +1100, yassin...@gmail.com > wrote: > > From: Yassin Jaffer <yassin...@gmail.com > > > > > This patch

Re: [linux-sunxi] SUN4i CSI

2016-03-10 Thread Yassin Jaffer
Thank for that You just made my day. On Friday, March 11, 2016 at 9:50:09 AM UTC+11, Maxime Ripard wrote: > > Hi Yassin, > > On Wed, Mar 09, 2016 at 05:27:52PM -0800, Yassin Jaffer wrote: > > > > Hi everyone > > > > I'm working on the CSI driver

[linux-sunxi] Re: SUN4i CSI

2016-03-10 Thread Yassin Jaffer
OK let me rephrase my issue . This what I understood so far from the bsp driver and the manual. CSI0 module for example has 3 channels and in each channel there is 3 FIFOs, each FIFO has 2 buffers( A & B). The output of the buffer(depends on the configuration ) will be available at the memory

[linux-sunxi] SUN4i CSI

2016-03-09 Thread Yassin Jaffer
Hi everyone I'm working on the CSI driver.I failed to understand ( lack of documentation) which DMA is used to transfer from the CSI. I can only find a reference in the bsp driver for the DRAM CPU_DRAM_PADDR_ORG = 0x4000 HW_DMA_OFFSET= 0x dma_addr_t addr_org =

[linux-sunxi] Re: [PATCH v8 0/2] ASoc: sun4i-codec: Add FM, Line and Mic inputs

2015-12-21 Thread Yassin Jaffer
Hi Danny You don't seem to provide the full gain scale for most of the inputs any reason for that (Please check the user manual)? You are trying to add input capture support but your routing for FMIN/Line-In does not include the ADC as a sink. I would suggest if your patch cover playback only

Re: [linux-sunxi] [PATCH v7 2/2] sun4i-codec: Add FM, Line and Mic inputs

2015-12-20 Thread Yassin Jaffer
Hi Danny + {"Capture Source", "Line-In", "Line-In"}, + {"Capture Source", "FM", "FM"}, The ADC Capturing Sources routing doesn't look right. There is no FM/Line-In source widgets for this routing n your patch. + {"Capture Source", "Line-In,Mic1", "Line-In"}, + {"Capture

[linux-sunxi] Re: [PATCH 3/4] input: Add new sun4i-keypad driver

2015-09-17 Thread Yassin Jaffer
at each intersection of a unique > > row and a unique column. > > The keypad controller can sense a key-press and key-release and report > the > > event using a interrupt to the cpu. > > This patch adds a driver support to this. > > The keypad controller driver does not give pr

Re: [linux-sunxi] Re: Allwinner strips symbols from latest cedar binaries.

2015-03-30 Thread Yassin Jaffer
+1 On Sun, Mar 29, 2015 at 12:33 PM, Henrik Nordström hen...@henriknordstrom.net wrote: tor 2015-03-26 klockan 10:44 +0100 skrev Michal Suchanek: It was only worth having this list while decent Allwinner hardware was produced and Allwinner was somewhat cooperative with respect to

Re: [linux-sunxi] [UBOOT NAND] [PATCH 0/4] Add nand reading support to u-boot

2015-01-06 Thread Yassin Jaffer
we also have the problem (or luxury) that Yassin Jaffer (added to the CC) has also been working on nand support, re-using the upstream kernel code Boris Brezillon has been working on, see: https://github.com/yassinjaffer/u-boot/commits/sunxi-nand I believe that Yassin's version

Re: [linux-sunxi] Re: mainline NAND

2014-12-25 Thread Yassin Jaffer
, Michal Suchanek ha scritto: On 23 December 2014 at 16:13, scac...@gmail.com wrote: Il giorno venerdì 19 dicembre 2014 05:53:18 UTC+1, Yassin Jaffer ha scritto: Hi Michal This was answered previously by Brezillon . Please search the mailing list.You have to force bad block erasure to get

Re: [linux-sunxi] Re: mainline NAND

2014-12-18 Thread Yassin Jaffer
Hi Michal This was answered previously by Brezillon . Please search the mailing list. You have to force bad block erasure to get rid of AW's libnand layout (which is overriding bad block markers). Please follow these steps: 1) apply this patch [1] 2) boot on your new kernel and launch $

Re: [linux-sunxi] Re: mainline NAND

2014-12-17 Thread Yassin Jaffer
Hi Michal add the following to the nand id table {K9GBG08U0A 32G 3.3V 8-bit, { .id = {0xec, 0xd7, 0x94, 0x7a, 0x54, 0x43} }, SZ_8K, SZ_4K, SZ_1M, 0, 6, 640, NAND_ECC_INFO(40, SZ_1K), 0 }, http://lxr.free-electrons.com/source/include/linux/mtd/nand.h#L787 On Thu, Dec 18, 2014 at 5:07

Re: [linux-sunxi] multiple NAND flash chips?

2014-10-24 Thread Yassin Jaffer
Hi Vladimir You can try bbrezillon MTD driver https://github.com/bbrezillon/linux-sunxi/tree/sunxi-nand-v7. On Thu, Oct 23, 2014 at 8:26 PM, Vladimir Komendantskiy komendant...@gmail.com wrote: Hi, Does anybody have several NAND flash chips working simultaneously with either any of the

[linux-sunxi] linux-sunxi.org is down

2014-07-10 Thread Yassin Jaffer
Can someone give us update on why the website is down? Yassin jaffer -- You received this message because you are subscribed to the Google Groups linux-sunxi group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com

Re: [linux-sunxi] Re: i2s audio codec support for sun7i

2014-06-21 Thread Yassin Jaffer
Hi Puneet Have a look into some on some of the drivers handle the regulators power. rtl8723bs sdio wifi for example. On Sat, Jun 21, 2014 at 4:49 PM, Puneet B punit...@gmail.com wrote: Here i am attaching my schematics of A20 board , KIndly tell how can pass get t 4 regulators for

Re: [linux-sunxi] Re: i2s audio codec support for sun7i

2014-06-19 Thread Yassin Jaffer
if you are using 3.4 just add it to platform_add_devices in arch/arm/plat-sunxi/devices.c On Thu, Jun 19, 2014 at 8:41 PM, Puneet B punit...@gmail.com wrote: Hi all, I able to find the problem, it is because probe function of tlv320aic3x.c is not calling. so i am not able register it and

Re: [linux-sunxi] Re: i2s audio codec support for sun7i

2014-06-19 Thread Yassin Jaffer
and audio interface drivers (e.g. I2S, AC97, PCM) for that platform. Machine driver: The machine driver handles any machine specific controls and audio events i.e. turning on an DAPM at start of playback. you need to add this to platform driver and not to the codec driver Yassin jaffer On 20

Re: [linux-sunxi] Booting devel device tree kernel on Cubietruck

2014-05-22 Thread Yassin Jaffer
sorry I did not realize that your are booting from NFS, I had my own mmc driver. I guess you could use initramfs. I've not tried to boot from NFS before. On Thu, May 22, 2014 at 3:56 PM, Yassin Jaffer yassinjaf...@gmail.comwrote: setenv bootargs console=ttyS0,115200 loglevel=9 earlyprintk

Re: [linux-sunxi] Booting devel device tree kernel on Cubietruck

2014-05-21 Thread Yassin Jaffer
setenv bootargs console=ttyS0,115200 loglevel=9 earlyprintk root=/dev/mmcblk0p2 ro rootwait On Thu, May 22, 2014 at 2:26 PM, jonsm...@gmail.com jonsm...@gmail.comwrote: I can't get anywhere trying to boot a devel device tree kernel on Cubietruck. This is with