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path: root/src/soc/mediatek/mt8173/gpio.c
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2019-03-04device/mmio.h: Add include file for MMIO opsKyösti Mälkki
MMIO operations are arch-agnostic so the include path should not be arch/. Change-Id: I0fd70f5aeca02e98e96b980c3aca0819f5c44b98 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31691 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-12-05mediatek: Share GPIO external interrupts (EINT) code among similar SoCsChuanjia Liu
Refactor GPIO EINT code which can be reused among similar SoCs. BUG=b:80501386 BRANCH=none TEST=emerge-elm coreboot; emerge-kukui coreboot Change-Id: Ib01b43cf1aa4082d7d968fe1ef82f75e8cf05b8b Signed-off-by: Chuanjia Liu <Chuanjia.Liu@mediatek.com> Reviewed-on: https://review.coreboot.org/c/29837 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-07-20mediatek: Share GPIO code among similar SOCsTristan Shieh
Refactor GPIO code which will be reused among similar SOCs. BUG=b:80501386 BRANCH=none TEST=Boots correctly on Elm Change-Id: Icdd1f2a1dd1bd64a7218bf9c63bd4a0af1acbcc0 Signed-off-by: Tristan Shieh <tristan.shieh@mediatek.com> Reviewed-on: https://review.coreboot.org/27416 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-04-24mediatek/mt8173: Add EINT supportDaniel Kurtz
Add basic support to configure GPIOs to poll for external interrupts (EINT). BRANCH=none BUG=b:36786804 TEST=Boot rowan w/ serial enabled, verify coreboot and depthcharge are configured to use IRQ flow control when talking to the Cr50 TPM. Change-Id: I9d52591661a5a74ec1fd9a081f606f0a08a3a6ab Signed-off-by: Daniel Kurtz <djkurtz@chromium.org> Reviewed-on: https://review.coreboot.org/19362 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins)
2016-01-13tree: drop last paragraph of GPL copyright header from new filesMartin Roth
This continues what was done in commit a73b93157f2 (tree: drop last paragraph of GPL copyright header) Change-Id: Ifb8d2d13f7787657445817bdde8dc15df375e173 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12914 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03mediatek/mt8173: Add GPIO driverBiao Huang
BUG=none TEST=emerge-oak coreboot BRANCH=none Change-Id: I54755d81144b27cc9a674434609b2d99f1d486ec Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: d88a3ed43ad32e245e54a9599fb8667ce288217b Original-Change-Id: I1142091650c0de2207c7635031aa7edfe487ad88 Original-Signed-off-by: Biao Huang <biao.huang@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292672 Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12603 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>