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/rk3399_rockchip-uboot/arch/powerpc/cpu/mpc85xx/
H A Dcpu_init_early.cfb855f43a1cdcda5f93d971063330505548d5919 Wed Jun 29 11:02:52 UTC 2011 Poonam Aggrwal <poonam.aggrwal@freescale.com> powerpc/P1010: Add workaround for erratum P1010-A003549 (related to IFC)

Issue:
Peripheral connected to IFC_CS3 may hamper booting from IFC.

Impact:
Boot from IFC may not be successful if IFC_CS3 is used.

Workaround:
If IFC_CS3 is used, gate IFC_CS3 while booting from NAND or NOR.
Also Software should select IFC_CS3 using PMUXCR[26:27] = 0x01.

Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
H A Dcmd_errata.cfb855f43a1cdcda5f93d971063330505548d5919 Wed Jun 29 11:02:52 UTC 2011 Poonam Aggrwal <poonam.aggrwal@freescale.com> powerpc/P1010: Add workaround for erratum P1010-A003549 (related to IFC)

Issue:
Peripheral connected to IFC_CS3 may hamper booting from IFC.

Impact:
Boot from IFC may not be successful if IFC_CS3 is used.

Workaround:
If IFC_CS3 is used, gate IFC_CS3 while booting from NAND or NOR.
Also Software should select IFC_CS3 using PMUXCR[26:27] = 0x01.

Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
/rk3399_rockchip-uboot/arch/powerpc/include/asm/
H A Dconfig_mpc85xx.hfb855f43a1cdcda5f93d971063330505548d5919 Wed Jun 29 11:02:52 UTC 2011 Poonam Aggrwal <poonam.aggrwal@freescale.com> powerpc/P1010: Add workaround for erratum P1010-A003549 (related to IFC)

Issue:
Peripheral connected to IFC_CS3 may hamper booting from IFC.

Impact:
Boot from IFC may not be successful if IFC_CS3 is used.

Workaround:
If IFC_CS3 is used, gate IFC_CS3 while booting from NAND or NOR.
Also Software should select IFC_CS3 using PMUXCR[26:27] = 0x01.

Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>