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2018-12-20rcar-gen3: mmngr: Update SRCREV to follow the latest versionDuy Dang1-1/+1
This commit updates SRCREV of MMNGR modules to the latest version for the following changes: - Improve error handling for import phases and close() function about Refcount of dmabuf in MMNGRBUF. - Add support for Linux v4.14-LTSI. - Remove unnecessary check when parsing reserved memory regions in DT - Disable IPMMU TLB cache function in E3 Ver.1.x due to hardware restriction. - Add E3 Ver.1.1 support. - Add error handling for mm_probe() function. Signed-off-by: Duy Dang <duy.dang.yw@rvc.renesas.com> Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>
2018-10-26rcar-gen3: mmngr: Upgrade mmngr driver versionDuy Dang1-1/+1
This commit upgrades mmngr driver version to v1.5 to fix static analysis warnings. Signed-off-by: Duy Dang <duy.dang.yw@rvc.renesas.com> Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>
2018-04-21rcar-gen3: MMNGR: Update SRCREV to follow the latest versionKhang Nguyen1-1/+1
This commit updates SRCREV of Memory Manager driver for following items: - Update CMA memory mapping for R-Car E3. - Disable IPMMU TLB cache function in selected SoC revision. Signed-off-by: Khang Nguyen <khang.nguyen.xv@rvc.renesas.com> Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>
2018-03-22rcar-gen3: MMNGR: Update SRCREV to follow the latest versionKhang Nguyen1-1/+1
This commit updates SRCREV to apply following changes: - Fix QAC MISRA C:2012 warnings. - Disable TLB function on IPMMU caches on E3. - To add E3 support. - xxxxxx mmngr_lib update test. - Update MMNGR revision to v1.3. - Change the way of parsing reserved memory regions in DT. - Do not parse reserved memory region for default CMA in DT twice. - Update IPMMU(MMU) deinitialize sequence. It also adds the configuration for E3. Signed-off-by: Khang Nguyen <khang.nguyen.xv@rvc.renesas.com> Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>
2018-01-30rcar-gen3: MMNGR: Update SRCREV to follow the latest versionThuy Tran1-1/+1
This commit updates SRCREV for Memory Manager driver to v1.2 to apply following changes: - Add support for Linux v4.14 stable. - Fix compiler/checkpatch warnings. - Disable IPMMU TLB cache function in M3N Ver1.1 due to hardware restriction. - Update reserved bits handling in IMTTLBR and IPMMU (MMU) initialize sequence. Signed-off-by: Thuy Tran <thuy.tran.xh@rvc.renesas.com> Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>
2017-11-24rcar-gen3: kernel-module-mmngr: Update to support M3N boardThuy Tran1-1/+1
This commit updates MMNGR driver SRCREV to add uTLB setting for M3N when enabling IPMMU. Signed-off-by: Thuy Tran <thuy.tran.xh@rvc.renesas.com> Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>
2017-08-25rcar-gen3: MMNGR: Update SRCREV for driver to follow latest versionThao Nguyen1-1/+1
This commit updates MMNGR and MMNGRBUF drivers and libraries SRCREV for below changes: - Update version to v1.0. - Improve coding style. - Fix the condition checking in create_l1_pgtable() in driver. Signed-off-by: Thao Nguyen <thao.nguyen.yb@renesas.com> Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>
2017-06-21rcar-gen3: kernel-module-mmngr: Update version and correct compile optionThao Nguyen1-1/+1
This commit updates MMNGR driver to v0.13 for following changes: - Remove IPMMU(PMB) support due to hardware restriction. - Add IPMMU(MMU) support for memory allocation. - Fix compiler warnings. - Add System Suspend-to-RAM support for IPMMU(MMU). - Disable TLB function in IPMMU-VC0/VC1/VP0/VP1 due to hardware restriction. - Add IPMMU(MMU) support for SSP. It also modifies compile option of driver corresponding to new UM. Signed-off-by: Thao Nguyen <thao.nguyen.yb@renesas.com> Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>
2017-03-27rcar-gen3: MMNGR: Update SRCREV for MMNGR driverThao Nguyen1-1/+1
This commit updates SRCREV for Memory Manager driver to v0.12 to apply following changes: - Add IPMMU-VC0 setting for H3 WS2.0. - Add UTLB for FCP-VB (VSPB) as PMB entry on H3 WS1.x and M3. - Revert UTLB for FCP-VI (VSPI) as PMB entry on H3 WS2.0. - Change the translation policy in Lossy area on H3 WS2.0. Change-Id: I1853ee9fa6d25632f38ccb3dc3c44e5996356ba1 Signed-off-by: Thao Nguyen <thao.nguyen.yb@rvc.renesas.com> Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>
2017-01-27First commit.Renesas-Yocto-v2.16.0Takamitsu Honda1-0/+13
Renesas BSP v3.5.1 (kernel v4.9 stable) [Environment] poky: yocto-2.1.2 (cca8dd15c8096626052f6d8d25ff1e9a606104a3) meta-openembedded: 55c8a76da5dc099a7bc3838495c672140cedb78e meta-linaro: 2f51d38048599d9878f149d6d15539fb97603f8f [Information] - U-boot: Changed load address from H'49000000 to H'50000000 - XDG_RUNTIME_DIR has been changed from "/run/user/root" to "/run/user/0" - Change location of include directory, which stores common user header files, to $(INCSHARED) - In BSP Only, core-image-weston is not supported even though local-wayland.conf is provided. - Please set Salvator-x SW7 Pin-1. In after Yocto BSP v2.12.0, it is 　necessary to enable BKUP_TRG signal for Suspend to RAM. - The dtb filename was changed in R-Car H3. Only "Image-r8a7795-es1-salvator-x.dtb" is supported in this version. Please use "Image-r8a7795-es1-salvator-x.dtb" It supports R-Car H3 WS1.0 and WS1.1. - Please update your local.conf and bblayers.conf corresponding to Yocto v2.16.0 package. You can refer to meta-rcargen3/docs/sample/conf/ for updated contents. - You have to re-compile out-of-recipe software like user application by v2.16.0 SDK toolchains. - In some boards, the resuming from System Suspend to RAM may cause unstable operation or failed to resume. Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>