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2021-05-05soc/mediatek: Move the common part of SPI drivers to common/Rex-BC Chen
The SPI drivers can be shared by MT8183, MT8192 and MT8195. TEST=emerge-{oak, kukui, asurada, cherry} coreboot; verified on Cherry P0 Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: I7bb7809a88fbda67eca67ecfde45b9cb5f09dffe Reviewed-on: https://review.coreboot.org/c/coreboot/+/52854 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-12-31soc/mediatek/mt8192: Move flash_controller.c to common/Yidi Lin
The flash controller driver can be shared among mt8173 and mt819x. TEST=boot to kernel on Asurada boot to kernel on Hana (w/o BL31) Change-Id: I4e5213563189336496122a0f2d8077b3e5245314 Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48972 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-08-28soc/mediatek/mt8192: Use SPI-NOR as flash controllerCK Hu
Add a SPI-NOR flash controller which supports pio mode. Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: I1e38672a532dd8234b3ef24c84113888c8795810 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44453 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-08-13soc/mediatek/mt8192: Add spi driverQii Wang
Add driver for MT8192 SPI controller TEST=Boots correctly on MT8192EVB Signed-off-by: Qii Wang <qii.wang@mediatek.com> Change-Id: I2094dd2f14ad19b7dbd66a8e694cc71d654a2b4b Reviewed-on: https://review.coreboot.org/c/coreboot/+/43960 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Hung-Te Lin <hungte@chromium.org>