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path: root/arch/arm/mach-tegra/board-ventana-memory.c
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2011-11-30ventana: use separate emc chips for ventana based devicesNitin Kumbhar
Many platforms are derived from ventana and have different types of memories. Add a separate array for the emc chips being used on those platforms. Be default, the array is not populated with any entries. This disables memory scaling for that device. BUG 854226 Reviewed-on: http://git-master/r/43038 (cherry picked from commit de90911c0b7e9a1a58cfb4bd540de5474486bfc6) Original-Change-Id: I067b272f63cad873a9f25fff3d54151a1b56f479 Reviewed-on: http://git-master/r/46243 Tested-by: Nitin Kumbhar <nkumbhar@nvidia.com> Reviewed-by: Ching Kuang (Roger) Hsieh <rhsieh@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Prashant Gaikwad <pgaikwad@nvidia.com> Rebase-Id: R20685e06fa47f3d006f716d6eff80d8177877aee
2011-11-30Update copyrightsScott Williams
Original-Change-Id: I2ffeaf6f8dfeb279b40ca6f69f6c9157401a746a Rebase-Id: R956561f60449956126a3885ea8ba25f84965e36e
2011-11-30[ARM] tegra: ventana: use emc chips while initializing emcNitin Kumbhar
tegra_init_emc() has been updated to use emc chips to support generic memory vendor matching. Convert current emc tables to use emc chips. Original-Change-Id: Idfee6b903352669d7b04dae897cb848c6a8c26a6 Reviewed-on: http://git-master/r/22042 Tested-by: Nitin Kumbhar <nkumbhar@nvidia.com> Reviewed-by: Amit Kamath <akamath@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Rebase-Id: R4a08df5e089081ad2420b1d5b9ea9ed71b4019e3
2011-11-30[ARM] tegra: ventana: add 25Mhz to emc tableAmit Kamath
add emc register values for 25Mhz frequency Original-Change-Id: I2fc34166ab34429d48422c5927ba3cfdf7b5b3a8 Reviewed-on: http://git-master/r/16694 Reviewed-by: Amit Kamath <akamath@nvidia.com> Tested-by: Amit Kamath <akamath@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Rebase-Id: R2b1dfed36f70a7f361a800afa48e9826425f0ea9
2011-11-30[ARM] tegra: ventana: update emc memory tableAmit Kamath
add emc config table for 400Mhz elpida ram bug 776568 Original-Change-Id: I1e35c47260683faf4b80408deb4f710814134bea Reviewed-on: http://git-master/r/16101 Reviewed-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Amit Kamath <akamath@nvidia.com> Tested-by: Amit Kamath <akamath@nvidia.com> Rebase-Id: R63b2b20cb669c96b2336bd6b6a13bcb260e459a3
2011-11-30[ARM] tegra: ventana: add frequencies to emc tableAmit Kamath
frequencies 50Mhz and 100Mhz for 333mhz elpida memory bug 775764 Original-Change-Id: I74cf8081fecd721ce8d23202263ac1cfb34df8f8 Reviewed-on: http://git-master/r/16116 Reviewed-by: Amit Kamath <akamath@nvidia.com> Tested-by: Amit Kamath <akamath@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Rebase-Id: Race9856fe78dd9a4a581023bd6103fe66bc20daa
2011-11-30[ARM] tegra: ventana: Add emc memory tableAmit Kamath
Added memory table for ventana Enabled emc tables used for emc voltage scaling Original-Change-Id: I2c46faf1eeea90b7f4097c4128dbec5d08888d13 Reviewed-on: http://git-master/r/14245 Reviewed-by: Amit Kamath <akamath@nvidia.com> Tested-by: Amit Kamath <akamath@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Rebase-Id: Rd26dd6d70024e8d38c5225113de5d526807d1a53