kernel/drivers/reset/hisilicon, branch linux-4.16.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-4.16.y2017-05-24T08:53:41Zreset: hi6220: Set module license so that it can be loaded2017-05-24T08:53:41ZJeremy Lintonlintonrjeremy@gmail.com2017-04-08T07:18:40Zurn:sha1:4497a224f759cd8350e07382307b55f870ef0df2
The hi6220_reset driver can be built as a standalone module
yet it cannot be loaded because it depends on GPL exported symbols.
Lets set the module license so that the module loads, and things like
the on-board kirin drm starts working.
Signed-off-by: Jeremy Linton <lintonrjeremy@gmail.com>
Reviewed-by: Xinliang Liu <xinliang.liu@linaro.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
reset: hisilicon: add reset-hi36602017-01-09T09:38:58ZZhangfei Gaozhangfei.gao@linaro.org2016-12-06T01:51:32Zurn:sha1:1527058736fad60e37ca6103f0de39ca045c5fc5
Add hi3660 reset driver
Example of dts usage:
iomcu_rst: iomcu_rst_controller {
compatible = "hisilicon,hi3660-reset";
hisi,rst-syscon = <&iomcu>;
#reset-cells = <2>;
};
i2c0: i2c@..... {
...
resets = <&iomcu_rst 0x20 3>; /* offset: 0x20; bit: 3 */
...
};
Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
reset: hi6220: allow to compile test driver on other architectures2016-08-30T15:09:14ZPhilipp Zabelp.zabel@pengutronix.de2016-07-28T13:36:37Zurn:sha1:cddb4800162e543c202cbb05795a324f1093d168
Also remove the RESET_CONTROLLER dependency, this Kconfig file is
included inside the menuconfig already.
Cc: Chen Feng <puck.chen@hisilicon.com>
Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
reset: hisilicon: Add hi6220 media subsystem reset support2016-06-29T21:39:09ZXinliang Liuxinliang.liu@linaro.org2016-06-20T03:50:07Zurn:sha1:ab52b599c197b5e50ad918f8084673d9b4caed83
Add hi6220 media subsystem reset controller.
Signed-off-by: Chen Feng <puck.chen@hisilicon.com>
Signed-off-by: Xia Qing <saberlily.xia@hisilicon.com>
Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
reset: hisilicon: Change to syscon register access2016-06-29T21:39:09ZChen Fengpuck.chen@hisilicon.com2016-06-20T03:50:06Zurn:sha1:8768a26cea4c54eb8d38bc063fbfba7c60c571f4
There are two reset controllers in hi6220 SoC:
The peripheral reset controller bits are part of sysctrl registers.
The media reset controller bits are part of mediactrl registers.
So change register access to syscon way.
And rename current reset controller to peripheral one.
Signed-off-by: Chen Feng <puck.chen@hisilicon.com>
Signed-off-by: Xia Qing <saberlily.xia@hisilicon.com>
Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
reset: hi6220: Make reset_control_ops const2016-02-10T09:53:35ZPhilipp Zabelp.zabel@pengutronix.de2016-01-17T14:11:59Zurn:sha1:0e18e60e1bded4b3c8c0eb29ac297ff7336ba5c7
The hi6220_reset_ops structure is never modified. Make it const.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
reset: hisilicon: check return value of reset_controller_register()2016-01-25T10:00:33ZMasahiro Yamadayamada.masahiro@socionext.com2016-01-23T16:19:57Zurn:sha1:c41ef91f65ea6151969dde699b206794772d407b
The newly added hisilicon reset driver missed the subsystem-wide
fixup by commit d1f15aa09558 ("reset: check return value of
reset_controller_register()"). So fix it now.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
reset: hi6220: fix modular build2015-12-12T07:53:21ZArnd Bergmannarnd@arndb.de2015-12-12T07:53:21Zurn:sha1:70b3590f639f4e753e6f556209cb89b812879402
We need to include <linux/module.h> to build the driver as a loadable
module:
drivers/reset/hisilicon/hi6220_reset.c:108:1: warning: data definition has no type or storage class
postcore_initcall(hi6220_reset_init);
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
reset: hi6220: Reset driver for hisilicon hi6220 SoC2015-11-20T14:41:45ZChen Fengpuck.chen@hisilicon.com2015-11-20T02:10:05Zurn:sha1:f59d23c2c0eb23194ffc16f640dfac4da938b6ac
Add reset driver for hi6220-hikey board,this driver supply deassert
of IP on hi6220 SoC.
Signed-off-by: Chen Feng <puck.chen@hisilicon.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>