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authorHuayang Duan <huayang.duan@mediatek.com>2019-08-19 16:40:01 +0800
committerPatrick Georgi <pgeorgi@google.com>2019-09-24 10:28:01 +0000
commit9400f84d3111ee888ac1a2b2e1fc942873e0d67a (patch)
tree580b0d1df454cd2adec1ce80f0d80f6f9a6d00c6 /src/drivers/spi/stmicro.c
parent1011ed76a629691491c3f18916277ae941a2c761 (diff)
mediatek/mt8183: Use different DRAM frequencies for eMCP DDR
Devices using eMCP may run at a high DRAM frequency (e.g., 3600Mbps) while those with discrete DRAM can only run at 3200Mbps. This patch enables 3600Mbps for eMCP DDR for better system performance. BUG=b:80501386 BRANCH=none TEST=Boots correctly and stress test passes on Kukui Change-Id: Iab6a9c2c390feeb9497b051a255b29566909e656 Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34990 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Diffstat (limited to 'src/drivers/spi/stmicro.c')
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