Hi Nishanth, On Tuesday 22 July 2014 10:15 PM, Nishanth Menon wrote: > On 07/16/2014 03:36 AM, Lokesh Vutla wrote: >> This series add seperate ocp interface lists that are specific to dra74x >> and dra72x, and moving USB OTG SS4 to dra74x only since its not present >> in dra72x. Without this USB OTG SS4 hwmod gives an abort on dra72x. >> >> Adding support for soc_is_dra74x() and soc_is_dra72x() in order to differentiate >> between dra74x and dra72x and pass the respective ocp interface lists. >> >> Verified on dra74x evm and dra72x evm using 3.16-rc5 based mainline kernel. >> >> Before: >> dra74x : http://paste.ubuntu.com/7802364/ >> dra72x : http://paste.ubuntu.com/7802334/ (Kernel panic) >> >> After- >> dra74x : http://paste.ubuntu.com/7802340/ >> dra72x : http://paste.ubuntu.com/7802338/ (booted) >> >> Rajendra Nayak (2): >> ARM: DRA7: Add support for soc_is_dra74x() and soc_is_dra72x() >> varients >> ARM: DRA7: hwmod: Add dra74x and dra72x specific ocp interface lists >> >> arch/arm/mach-omap2/omap_hwmod.c | 3 +++ >> arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 22 ++++++++++++++++++++-- >> arch/arm/mach-omap2/soc.h | 7 +++++++ >> 3 files changed, 30 insertions(+), 2 deletions(-) >> > Tested-by: Nishanth Menon <nm@xxxxxx> Thanks.. > > BUT, I suggest a follow up series to do exactly the same (moving stuff > that are not common from dra7.dtsi to dra72x.dtsi and 74x.dtsi) as > well to ensure that dts indicates exactly the same information (only > the applicable IPs are present in dts). The separation of dra72x.dtsi and dra74x.dtsi is already happened and the patch is already present in mainline[1]. Looks like usb_otg_ss4 is still present in dra7.dtsi, but this should go into dra74x.dtsi. I ll take it up. [1] https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=38b248db60e32734417534b57f9ab687c445113a Thanks and regards, Lokesh > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
