| commit | 6e7674c3c6df565ab47d02b4f2e608e3477cdf86 | [log] [tgz] |
|---|---|---|
| author | Lukasz Luba <l.luba@partner.samsung.com> | Wed Aug 21 12:43:00 2019 +0200 |
| committer | Krzysztof Kozlowski <krzk@kernel.org> | Tue Oct 01 20:28:38 2019 +0200 |
| tree | e754eb21d5a50ec90aeaae71729350db6d963d6e | |
| parent | 976897dd96db94c74209d0a0671d7a73aa02fab9 [diff] |
memory: Add DMC driver for Exynos5422 Add driver for Exynos5422 Dynamic Memory Controller. The driver provides support for dynamic frequency and voltage scaling for DMC and DRAM. It supports changing timings of DRAM running with different frequency. There is also an algorithm to calculate timings based on memory description provided in DT. Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>