On 12/11/2017 03:02 PM, Ahmed Mansour wrote: > This patch adds changes necessary to move functionality present in > PowerPC folders with ARM architectures that have DPAA1 QBMan hardware > > - Create new board/freescale/common/fsl_portals.c to house shared > device tree fixups for DPAA1 devices with ARM and PowerPC cores > - Add new header file to top includes directory to allow files in > both architectures to grab the function prototypes > - Port inhibit_portals() from PowerPC to ARM. This function is used in > setup to disable interrupts on all QMan and BMan portals. It is > needed because the interrupts are enabled by default for all portals > including unused/uninitialised portals. When the kernel attempts to > go to deep sleep the unused portals prevent it from doing so > > Signed-off-by: Ahmed Mansour <ahmed.mans...@nxp.com> > > --- > > Changes in v3: > - Add freescale old copyright in new file since it is a modified copy > - Add ifdef QBMAN guard around get_qman_freq() > - Return freq_qman instead of freq_systembus. More readable and robust > - Add white space before return line in get_qman_freq() > > Changes in v2: > - Add get_qman_freq() to replace get_sys_info() for readability > - Correct the copyright year in new files > - Replace !ARM with PPC to wall off PowerPC SOCs specific qman setup > - Rename portals.c -> fsl_portals.c for clarity > > arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 4 + > arch/arm/cpu/armv8/fsl-layerscape/fdt.c | 9 + > .../arm/cpu/armv8/fsl-layerscape/fsl_lsch2_speed.c | 14 + > .../include/asm/arch-fsl-layerscape/immap_lsch2.h | 29 ++ > arch/arm/include/asm/arch-fsl-layerscape/speed.h | 3 + > arch/powerpc/cpu/mpc85xx/cpu_init.c | 3 +- > arch/powerpc/cpu/mpc85xx/fdt.c | 1 + > arch/powerpc/cpu/mpc85xx/portals.c | 281 ------------------- > arch/powerpc/include/asm/fsl_liodn.h | 7 +- > arch/powerpc/include/asm/fsl_portals.h | 4 - > arch/powerpc/include/asm/immap_85xx.h | 60 ---- > drivers/misc/Makefile | 1 + > drivers/misc/fsl_portals.c | 305 > +++++++++++++++++++++ > include/configs/ls1043a_common.h | 2 + > include/fsl_qbman.h | 75 +++++ > 15 files changed, 450 insertions(+), 348 deletions(-) > create mode 100644 drivers/misc/fsl_portals.c > create mode 100644 include/fsl_qbman.h
Ahmed, This patch causes compiling error for P1023RDB Cyrus_P5020 kmlion1 kmcoge4 Cyrus_P5040. Please fix. York _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
