RE: [PATCH] powerpc/esdhc: enable the card insert/remove interrupt

2012-10-28 Thread Huang Changming-R66093
Hello Huang, On Fri, Oct 26, 2012 at 02:42:36AM +, Huang Changming-R66093 wrote: For the current polling mode, driver will send CMD13 to poll the card status periodically , which will cause too many interrupts. Once I sent patches to detect the card when using polling mode last year

RE: [PATCH] powerpc/esdhc: enable the card insert/remove interrupt

2012-10-25 Thread Huang Changming-R66093
Hi, Anton. Could you have any comment about it? If not, I will resend this patch with v2. Best Regards Jerry Huang -Original Message- From: linux-mmc-ow...@vger.kernel.org [mailto:linux-mmc- ow...@vger.kernel.org] On Behalf Of Huang Changming-R66093 Sent: Tuesday, October 23, 2012 4

RE: [PATCH] powerpc/esdhc: enable the card insert/remove interrupt

2012-10-25 Thread Huang Changming-R66093
...@vger.kernel.org [mailto:linux-mmc- ow...@vger.kernel.org] On Behalf Of Anton Vorontsov Sent: Thursday, October 25, 2012 6:31 PM To: Huang Changming-R66093 Cc: linux-...@vger.kernel.org; Chris Ball; Kumar Gala; linuxppc- d...@lists.ozlabs.org Subject: Re: [PATCH] powerpc/esdhc: enable the card insert

RE: [PATCH] powerpc/esdhc: enable the card insert/remove interrupt

2012-10-23 Thread Huang Changming-R66093
mode, but the later version has fixed this issue). Best Regards Jerry Huang -Original Message- From: linux-mmc-ow...@vger.kernel.org [mailto:linux-mmc- ow...@vger.kernel.org] On Behalf Of Anton Vorontsov Sent: Tuesday, October 23, 2012 4:27 PM To: Huang Changming-R66093 Cc: linux

RE: [PATCH 2/3] powerpc/esdhc: add property to disable the CMD23

2012-09-17 Thread Huang Changming-R66093
On Sep 17, 2012, at 7:36 AM, Chris Ball wrote: Hi, On Thu, Sep 13 2012, Kumar Gala wrote: Can you list out which SoCs support it and which don't. Having this list will be useful in understanding which controller versions supported it. P1020, p1021, p1022, p1024, p1015 and p4080

RE: [PATCH 2/3] powerpc/esdhc: add property to disable the CMD23

2012-09-13 Thread Huang Changming-R66093
Best Regards Jerry Huang -Original Message- From: Anton Vorontsov [mailto:cbouatmai...@gmail.com] Sent: Wednesday, September 12, 2012 11:38 AM To: Huang Changming-R66093 Cc: Wood Scott-B07421; linuxppc-dev@lists.ozlabs.org; linux- m...@vger.kernel.org Subject: Re: [PATCH 2/3

RE: [PATCH 2/3] powerpc/esdhc: add property to disable the CMD23

2012-09-13 Thread Huang Changming-R66093
Best Regards Jerry Huang -Original Message- From: Kumar Gala [mailto:ga...@kernel.crashing.org] Sent: Thursday, September 13, 2012 8:48 PM To: Huang Changming-R66093 Cc: Chris Ball; linuxppc-dev@lists.ozlabs.org list; linux- m...@vger.kernel.org; Anton Vorontsov Subject: Re

RE: [PATCH 2/3] powerpc/esdhc: add property to disable the CMD23

2012-09-12 Thread Huang Changming-R66093
Best Regards Jerry Huang -Original Message- From: Chris Ball [mailto:c...@laptop.org] Sent: Wednesday, September 12, 2012 4:59 AM To: Kumar Gala Cc: Huang Changming-R66093; linuxppc-dev@lists.ozlabs.org list; linux- m...@vger.kernel.org; Anton Vorontsov Subject: Re: [PATCH 2/3

RE: [PATCH 2/3] powerpc/esdhc: add property to disable the CMD23

2012-09-12 Thread Huang Changming-R66093
-Original Message- From: Chris Ball [mailto:c...@laptop.org] Sent: Wednesday, September 12, 2012 4:59 AM To: Kumar Gala Cc: Huang Changming-R66093; linuxppc-dev@lists.ozlabs.org list; linux- m...@vger.kernel.org; Anton Vorontsov Subject: Re: [PATCH 2/3] powerpc/esdhc: add

RE: [PATCH 2/3] powerpc/esdhc: add property to disable the CMD23

2012-09-11 Thread Huang Changming-R66093
Thanks, Anton. If it is necessary, I will resend this patch to linuxppc-dev@lists.ozlabs.org. Best Regards Jerry Huang -Original Message- From: Anton Vorontsov [mailto:cbouatmai...@gmail.com] Sent: Tuesday, September 11, 2012 4:05 PM To: Huang Changming-R66093 Cc: linux

RE: [PATCH 2/3] powerpc/esdhc: add property to disable the CMD23

2012-09-11 Thread Huang Changming-R66093
Best Regards Jerry Huang -Original Message- From: Wood Scott-B07421 Sent: Wednesday, September 12, 2012 2:28 AM To: Anton Vorontsov Cc: Huang Changming-R66093; linuxppc-dev@lists.ozlabs.org; linux- m...@vger.kernel.org Subject: Re: [PATCH 2/3] powerpc/esdhc: add property

RE: [PATCH 1/2] powerpc/mpc85xx: p1022ds support the MTD for NOR and NAND flash

2012-07-11 Thread Huang Changming-R66093
Yes, I think it is still needed for p1022ds, I will resent it according to Timur's change. Best Regards Jerry Huang -Original Message- From: Kumar Gala [mailto:ga...@kernel.crashing.org] Sent: Tuesday, July 03, 2012 1:54 AM To: Huang Changming-R66093 Cc: linuxppc-dev

RE: [PATCH v2 1/2] powerpc/mpc85xx: support the MTD for p1022ds flash

2012-04-18 Thread Huang Changming-R66093
Yes, I tested with the latest Linux kernel, with my patch, the NOR and NAND MTD can work well. Best Regards Jerry Huang -Original Message- From: Tabi Timur-B04825 Sent: Wednesday, April 18, 2012 2:10 AM To: Huang Changming-R66093 Cc: linuxppc-dev@lists.ozlabs.org; Kumar Gala

RE: [PATCH v2 1/2] powerpc/mpc85xx: support the MTD for p1022ds flash

2012-04-18 Thread Huang Changming-R66093
But, I observed the Call Trace, but the partition can be parsed correctly. Maybe your patch can fix this Call Trace. Best Regards Jerry Huang -Original Message- From: linuxppc-dev-bounces+r66093=freescale@lists.ozlabs.org [mailto:linuxppc-dev-bounces+r66093=freescale

RE: [PATCH 4/4] powerpc/85xx: add the P1020UTM-PC DTS support

2012-03-14 Thread Huang Changming-R66093
Thanks Jerry Huang -Original Message- From: Wood Scott-B07421 Sent: Thursday, March 15, 2012 2:50 AM To: Huang Changming-R66093 Cc: linuxppc-dev@lists.ozlabs.org Subject: Re: [PATCH 4/4] powerpc/85xx: add the P1020UTM-PC DTS support On 03/14/2012 04:08 AM, chang-ming.hu

RE: [PATCH] powerpc/85xx: allow CONFIG_PHYS_64BIT to be selectable

2012-02-23 Thread Huang Changming-R66093
-Original Message- From: Tabi Timur-B04825 Sent: Thursday, February 23, 2012 8:25 PM To: Huang Changming-R66093 Cc: ga...@kernel.crashing.org; b...@kernel.crashing.org; Wood Scott- B07421; Li Yang-R58472; linuxppc-...@ozlabs.org Subject: Re: [PATCH] powerpc/85xx: allow

RE: [PATCH] powerpc/85xx: allow CONFIG_PHYS_64BIT to be selectable

2012-02-23 Thread Huang Changming-R66093
-Original Message- From: Tabi Timur-B04825 Sent: Friday, February 24, 2012 10:46 AM To: Li Yang-R58472 Cc: Huang Changming-R66093; ga...@kernel.crashing.org; b...@kernel.crashing.org; Wood Scott-B07421; linuxppc-...@ozlabs.org Subject: Re: [PATCH] powerpc/85xx: allow

RE: [PATCH] powerpc/85xx: allow CONFIG_PHYS_64BIT to be selectable

2012-02-23 Thread Huang Changming-R66093
Li Yang-R58472 wrote: Even though the user still need to know the addressing mode that u-boot is using. It won't work if the addressing mode of u-boot and device tree are different. U-Boot will tell the user if the DT does not match. I added code to U- Boot to do that. So if you

RE: [PATCH] powerpc/85xx: allow CONFIG_PHYS_64BIT to be selectable

2012-02-22 Thread Huang Changming-R66093
I have one similar patch to remove the select PHYS_64BIT. http://patchwork.ozlabs.org/patch/132351/ Thanks Jerry Huang -Original Message- From: linuxppc-dev-bounces+r66093=freescale@lists.ozlabs.org [mailto:linuxppc-dev-bounces+r66093=freescale@lists.ozlabs.org] On Behalf

[PATCH] powerpc/85xx: check the return value of fsl_add_bridge

2012-01-08 Thread r66093
From: Jerry Huang chang-ming.hu...@freescale.com For all mpc85xx DS/MDS boards, we should check the return value from function fsl_add_bridge, otherwise, when pcie node status is disabled, the kernel will panic when perform the function pci_find_hose_for_OF_device because the hose controller is

[PATCH v2] DTS: fix cmd12 bug and add the chip compatible for eSDHC

2012-01-04 Thread r66093
From: Jerry Huang chang-ming.hu...@freescale.com Accordint to latest kernel, the auto-cmd12 property should be sdhci,auto-cmd12, and according to the SDHC binding and the workaround for the special chip, add the chip compatible for eSDHC: fsl,p1022-esdhc, fsl,mpc8536-esdhc, fsl,p2020-esdhc and

RE: [PATCH] DTS: fix the bug and add the chip compatible for eSDHC

2012-01-03 Thread Huang Changming-R66093
-Original Message- From: Wood Scott-B07421 Sent: Tuesday, January 03, 2012 2:28 AM To: Huang Changming-R66093 Cc: linuxppc-dev@lists.ozlabs.org; Huang Changming-R66093 Subject: Re: [PATCH] DTS: fix the bug and add the chip compatible for eSDHC On 12/23/2011 12:10 AM, r66

RE: [PATCH] DTS: fix the bug and add the chip compatible for eSDHC

2012-01-03 Thread Huang Changming-R66093
-Original Message- From: Tabi Timur-B04825 Sent: Tuesday, January 03, 2012 4:30 AM To: Huang Changming-R66093 Cc: linuxppc-dev@lists.ozlabs.org; Huang Changming-R66093 Subject: Re: [PATCH] DTS: fix the bug and add the chip compatible for eSDHC On Fri, Dec 23, 2011 at 12:10 AM

[PATCH] DTS: fix the bug and add the chip compatible for eSDHC

2011-12-22 Thread r66093
From: Jerry Huang chang-ming.hu...@freescale.com Accordint to latest kernel, the auto-cmd12 property should be sdhci,auto-cmd12, and according to the SDHC binding and the workaround for the special chip, add the chip compatible for eSDHC: fsl,p1022-esdhc, fsl,mpc8536-esdhc, fsl,p2020-esdhc and

[PATCH] powerpc/mpc85xx: 32bit address support for p1022ds

2011-12-19 Thread r66093
From: Jerry Huang chang-ming.hu...@freescale.com All features for p1022ds are based on the 32bit address, 36bit only optional. We should make the PHYS_64BIT optional, remove the 'select PHYS_64BIT' from the Kconfig file in order to support 32bit address for P1022DS platform. Signed-off-by: Jerry

RE: [PATCH] mmc: sdhci-pltfm: Added sdhci-adjust-timeout quirk

2011-12-13 Thread Huang Changming-R66093
Xiaobo, I have one other similar patch, but the property is 'sdhci,adjust-timeout'. Maybe I can repost it with add your signed-off-by? -Original Message- From: linuxppc-dev-bounces+r66093=freescale@lists.ozlabs.org [mailto:linuxppc-dev-bounces+r66093=freescale@lists.ozlabs.org