On Jan 22, 2015, at 9:00 PM, Olof Johansson <olof@xxxxxxxxx> wrote: > On Thu, Jan 22, 2015 at 9:02 AM, Kumar Gala <galak@xxxxxxxxxxxxxx> wrote: >> >> On Jan 21, 2015, at 7:15 PM, Olof Johansson <olof@xxxxxxxxx> wrote: >> >>> Hi, >>> >>> >>> On Mon, Jan 19, 2015 at 12:27:15PM -0600, Kumar Gala wrote: >>>> The following changes since commit 97bf6af1f928216fd6c5a66e8a57bfa95a659672: >>>> >>>> Linux 3.19-rc1 (2014-12-20 17:08:50 -0800) >>>> >>>> are available in the git repository at: >>>> >>>> git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom.git tags/qcom-soc-for-3.20 >>>> >>>> for you to fetch changes up to ae0a6075c046f9c8dbac18f53a779592f97b402e: >>>> >>>> soc: qcom: scm: Clarify boot interface (2015-01-19 11:55:12 -0600) >>>> >>>> ---------------------------------------------------------------- >>>> Qualcomm ARM Based SoC Updates for v3.20 >>>> >>>> * Moved scm support into drivers/soc/qcom (allows for use by drivers) >>>> * Various bug fixes and minor feature additions to scm code >>>> * Added big-endian support to debug MSM uart >>>> * Added big-endian support to ARCH_QCOM >>>> >>>> ---------------------------------------------------------------- >>>> Lina Iyer (2): >>>> ARM: qcom: Add SCM warmboot flags for quad core targets. >>>> soc: qcom: scm: Move scm-boot files to drivers/soc and include/soc >>>> >>>> Olav Haugan (1): >>>> ARM: qcom: scm: Add logging of actual return code from scm call >>>> >>>> Saravana Kannan (1): >>>> ARM: qcom: scm: Add API to query for service/command availability. >>>> >>>> Stephen Boyd (9): >>>> ARM: debug: Update MSM and QCOM DEBUG_LL help >>>> ARM: debug: msm: Support big-endian CPUs >>>> ARM: qcom: Select ARCH_SUPPORTS_BIG_ENDIAN >>>> ARM: qcom: scm: Fix incorrect cache invalidation >>>> ARM: qcom: scm: Get cacheline size from CTR >>>> ARM: qcom: scm: Add a feat version query API >>>> soc: qcom: scm: Move the scm driver to drivers/soc/qcom >>> >>> I replied on the patch here just now. This isn't the right thing to do, >>> as far as I can tell. >>> >>> Seems like sending a fresh request with the material besides the move >>> to drivers/soc should be mergeable though, so feel free to do that while >>> the rest is hashed out. >> >> Would the following be ok (dropped the move to drivers/soc and some additional unused scm APIs as of right now): >> >> ARM: qcom: Drop unnecessary selects from ARCH_QCOM >> ARM: qcom: scm: Clarify boot interface >> ARM: qcom: Add SCM warmboot flags for quad core targets. >> ARM: qcom: scm: Add logging of actual return code from scm call >> ARM: qcom: scm: Flush the command buffer only instead of the entire cache >> ARM: qcom: scm: Get cacheline size from CTR >> ARM: qcom: scm: Fix incorrect cache invalidation >> ARM: qcom: Select ARCH_SUPPORTS_BIG_ENDIAN >> ARM: debug: msm: Support big-endian CPUs >> ARM: debug: Update MSM and QCOM DEBUG_LL help >> >> Kconfig.debug | 5 ++-- >> include/debug/msm.S | 6 +++++ >> mach-qcom/Kconfig | 3 -- >> mach-qcom/scm-boot.c | 2 - >> mach-qcom/scm-boot.h | 4 ++- >> mach-qcom/scm.c | 55 +++++++++++++++++++++++++++++++++++++-------------- >> 6 files changed, 54 insertions(+), 21 deletions(-) > > I'd be OK with merging this, send a request and tag. Would that let > the DRM folks make progress too? Will do, I don’t think it will address the DRM folks needs as they need access to make firmware calls from the DRM driver. > If you need a common place for this, drivers/firmware seems like a > better home than drivers/soc. Agreed, what’s you take than on moving to use firmware_ops as defined in arch/arm and extended it or just leaving this as a qcom specific firmware interface? - k -- Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
