GitBucket
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rockchip: support rk3399 gpio driver
There are 5 groups of GPIO (GPIO0~GPIO4), totally have 122 GPIOs on rk3399 platform. The pull direction(pullup or pulldown) for all of GPIOs are software-programmable. At the moment, we add the gpio basic driver since reset or power off the devices from gpio configuration for BL31. |
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| plat/rockchip/common/include/plat_private.h |
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| plat/rockchip/rk3399/drivers/gpio/rk3399_gpio.c 0 → 100644 |
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| plat/rockchip/rk3399/drivers/soc/soc.c |
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| plat/rockchip/rk3399/drivers/soc/soc.h |
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| plat/rockchip/rk3399/include/platform_def.h |
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| plat/rockchip/rk3399/platform.mk |
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| plat/rockchip/rk3399/rk3399_def.h |
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