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2020-09-17soc/mediatek/mt8192: Init PLL in bootblockCK Hu
Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: If16d244e07d9f369efd991132587a92e38200b45 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45395 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-09-17soc/mediatek/mt8192: Add mtcmos init supportWeiyi Lu
Using common mtcmos code to power on audio and display modules in SOC. TEST=Boots correctly on MT8192EVB. Passes the status check at the end of mtcmos_power_on() Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com> Change-Id: Ie7bff831eecfc2b4d315a577f6ff86befc483eab Reviewed-on: https://review.coreboot.org/c/coreboot/+/45394 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-10soc/mediatek: Drop unneeded empty linesElyes HAOUAS
Change-Id: Ia419de14614a7a1b583e0870e9ca2fcdc8cf815a Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44596 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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>
2020-08-25soc/mediatek/mt8192: Add dramc param structHuayang Duan
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: I3bae57e6777ab6fc46c771a034f814dd1175be95 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44566 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-08-17soc/mediatek/mt8192: Initialize watch dog in bootblockCK Hu
Initialize watch dog so the system won't reboot on timeout. In addition, print the reason of reboot triggered by watch dog. Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: I7e849659700218f1c50365c2d68a32be2f703d94 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44434 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-08-17soc/mediatek/mt8192: Initialize mmu in bootblockCK Hu
Initialize CPU mmu and config range. Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: I5ba405dab87d51d373704657ccb44c07c7249041 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44433 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>
2020-08-13soc/mediatek/mt8192: Add DRAM resource in ramstageCK Hu
Add DRAM resource in ramstage to load payload. Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: Iac02f81fc7d47851b3bba442eb7043169fbdbcfb Reviewed-on: https://review.coreboot.org/c/coreboot/+/44410 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-08-13soc/mediatek/mt8192: Initialize build rulesCK Hu
The first Makefile to support building minimal stage files for MT8192 SOC. Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: I2cf68805532f70f072b4e9a21ee61e2ebe4ebd9d Reviewed-on: https://review.coreboot.org/c/coreboot/+/43962 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-13soc/mediatek/mt8192: Add a placeholder for the EMI driverCK Hu
Add minimal function to report SDRAM size. Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: If74b6b52dd6e91d1ff40cf8460b6a03b2f3bb6f6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43961 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-12soc/mediatek/mt8192: Add PLL and clock init supportWeiyi Lu
Add PLL and clock init code. TEST=Boots correctly on MT8192EVB. Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com> Change-Id: Ia49342c058577e8e107b7e56c867bf21532e40d2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43958 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-08-12soc/mediatek/mt8192: Add gpio driverCK Hu
Add MT8192 GPIO driver. Signed-off-by: Po Xu <jg_poxu@mediatek.com> Change-Id: I4b230aebc9eb4ca1bbf444c3a2f30159d707f37b Reviewed-on: https://review.coreboot.org/c/coreboot/+/43959 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-08soc/mediatek/mt8192: Add initial config for new ARMv8 device MT8192CK Hu
Add MT8192 address map, memlayout and first Kconfig. MT8192 is similar to MT8183. Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: I4e34c03a11a77ed98674ffd8eeddb20ef5fea89d Reviewed-on: https://review.coreboot.org/c/coreboot/+/43957 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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