u-boot.git/drivers/pinctrl/rockchip, branch v2018.07

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12Z

When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini

Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTR

2018-04-27T18:54:48Z

We have a large number of places where while we historically referenced gd in the code we no longer do, as well as cases where the code added that line "just in case" during development and never dropped it. Signed-off-by: Tom Rini

rockchip: pinctrl: rk3188: Move the iomux definitions into pinctrl-driver

2018-03-28T21:30:30Z

Clean the iomux definitions at grf_rk3188.h, and move them into pinctrl-driver for resolving the compiling error of redefinition. Signed-off-by: Alexander Kochetkov Acked-by: Philipp Tomsich Reviewed-by: Philipp Tomsich

rockchip: pinctrl: rk3036: Move the iomux definitions into pinctrl-driver

2018-03-28T21:30:30Z

Clean the iomux definitions at grf_rk3036.h, and move them into pinctrl-driver for resolving the compiling error of redefinition. Signed-off-by: Alexander Kochetkov Acked-by: Philipp Tomsich Reviewed-by: Philipp Tomsich

rockchip: pinctrl: rk3399: add support for I2C[123467]

2018-03-28T21:30:30Z

This adds support for the (to date unsupported) I2C controllers 1~4 and 6~7 (i.e. now all controllers except I2C5, which is not accessible on the RK3399-Q7, are supported by pinctrl). Signed-off-by: Philipp Tomsich Tested-by: Klaus Goger Acked-by: Philipp Tomsich

rockchip: pinctrl: Add rk322x gmac pinctrl support

2018-01-28T16:12:38Z

Set gmac pins iomux and rgmii tx pins to 12ma drive-strength, clean others to 2ma. Signed-off-by: David Wu Acked-by: Philipp Tomsich Reviewed-by: Philipp Tomsich

rockchip: pinctrl: rk322x: Move the iomux definitions into pinctrl-driver

2018-01-28T16:12:38Z

Clean the iomux definitions at grf_rk322x.h, and move them into pinctrl-driver for resolving the compiling error of redefinition. After that, define the uart2 iomux at rk322x-board file. Signed-off-by: David Wu Acked-by: Philipp Tomsich Reviewed-by: Philipp Tomsich

rockchip: pinctrl: Add rk3328 gmac pinctrl support

2018-01-28T16:12:37Z

Need to set gmac m1 pins iomux, gmac m0 tx pins, select bit2 and bit10 at com iomux register. After that, set rgmii m1 tx pins to 12ma drive-strength, and clean others to 2ma. Signed-off-by: David Wu Acked-by: Philipp Tomsich Reviewed-by: Philipp Tomsich

rockchip: pinctrl: rk3328: Move the iomux definitions into pinctrl-driver

2018-01-28T16:12:37Z

Clean the iomux definitions at grf_rk3328.h, and move them into pinctrl-driver for resolving the compiling error of redefinition. Signed-off-by: David Wu Acked-by: Philipp Tomsich Reviewed-by: Philipp Tomsich

rockchip: pinctrl: rv1108: Move the iomux definitions into pinctrl-driver

2018-01-28T16:12:36Z

If we include both the rk3288_grf.h and rv1108_grf.h, it will cause the conflicts of redefinition. Clean the iomux definitions at grf_rv1108.h, and move them into pinctrl-driver. Signed-off-by: David Wu Reviewed-by: Philipp Tomsich Acked-by: Philipp Tomsich Reviewed-by: Philipp Tomsich