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authorMaxim Polyakov <max.senia.poliak@gmail.com>2020-07-14 21:23:41 +0300
committerMichael Niewöhner <c0d3z3r0@review.coreboot.org>2020-07-25 10:19:18 +0000
commitc685607e4dade628ac01ce06f80de9e93f6a72f4 (patch)
tree1ff4389a0f2c4a593ea23df2ab53a74ab902942c /src/soc/intel
parenta81c8ee3a1832f53623c14033fa3823c4f976c71 (diff)
mb/intel/cedarisland: undo set trig and bufdis for NF pads
According to the documentation [1], RX Level/Edge Configuration (trig) and GPIO Tx/Rx Buffer Disable (bufdis) [2] settings are not applicable in native mode and BIOS does not need to configure them. Therefore, there is no need to configure this in gpio.h using PAD_CFG_NF_BUF_TRIG macros. Use PAD_CFG_NF instead and set this fields to 0. [1] Intel document #549921 [2] Intel document #336067-007US This is part of the patch set "src/mb/*, src/soc/intel/common/gpio: Remove PAD_CFG_NF_BUF_TRIG ": CB:43455 - cedarisland: undo set trig and bufdis for NF pads CB:43454 - tiogapass: undo set trig and bufdis for NF pads CB:43561 - h110m: undo set trig and bufdis for NF pads CB:43569 - soc/intel/common/gpio_defs: Remove PAD_CFG_NF_BUF_TRIG Change-Id: Ie3ee2eadc08826d49e8517c83ab6831398e3aa93 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43455 Reviewed-by: Michael Niewöhner Reviewed-by: Lance Zhao Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/intel')
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