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path: root/arch/arm/cpu/armv7/ls102xa/soc.c
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2016-02-24armv7: ls102xa: Move smmu and stream id initialization into the common soc codeAlison Wang
The initialization for smmu and stream id is moved into the common soc code. Signed-off-by: Alison Wang <alison.wang@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2015-12-15armv7/fsl-ls102xa: Workaround for DDR erratum A008514Yao Yuan
This is a workaround for hardware erratum. Write the value of 63b2_0042h to EDDRTQCFG will optimal the memory controller performance. The value: 63b2_0042h comes from the hardware team. Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-12-15armv7: ls102xa: cci-400: Enable snoop and DVM message requests.Yao Yuan
Enable snoop and DVM message on all CCI-400 slave ports. Setting on disabled feature (snoop or DVM) is ignored by CCI-400. Signed-off-by: Yuan Yao <yao.yuan@freescale.com> [York Sun: Add commit message] Reviewed-by: York Sun <yorksun@freescale.com>
2015-12-13arm: ls102xa: enable all the snoop signal for masters.Yao Yuan
Enable the IP feature's snoop signal to support hardware snoop for cache coherence. SNPCNFGCR contains the bits to drive snoop signal for various masters. Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-12-13arm: ls1021a: merge SoC specific code in a separate fileYao Yuan
Create a soc.c file to put the code for soc special settings. Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>