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path: root/src/soc/mediatek/mt8192/flash_controller.c
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2020-09-08soc/mediatek/mt8192: Add SPI flash controller dual read functionCK Hu
Support SPI flash dual read funciton which change spi mode (1-1-1) to dual mode (1-1-2). Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: Iabd3668fc4bc42137b7743144fc1cced4fe72737 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44852 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-08soc/mediatek/mt8192: Add SPI flash controller DMA read functionCK Hu
To speed up SPI flash read, enable DMA read function. Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: Ic1679ef7940258350feeadac50ad8ea407fd7b90 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44851 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>