diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-rockchip/rk3368/syscon_rk3368.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/arm/mach-rockchip/rk3368/syscon_rk3368.c b/arch/arm/mach-rockchip/rk3368/syscon_rk3368.c index 03e97eb..90a993e 100644 --- a/arch/arm/mach-rockchip/rk3368/syscon_rk3368.c +++ b/arch/arm/mach-rockchip/rk3368/syscon_rk3368.c @@ -1,6 +1,8 @@ /* * (C) Copyright 2017 Rockchip Electronics Co., Ltd * Author: Andy Yan <andy.yan@rock-chips.com> + * (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH + * * SPDX-License-Identifier: GPL-2.0+ */ @@ -14,6 +16,8 @@ static const struct udevice_id rk3368_syscon_ids[] = { .data = ROCKCHIP_SYSCON_GRF }, { .compatible = "rockchip,rk3368-pmugrf", .data = ROCKCHIP_SYSCON_PMUGRF }, + { .compatible = "rockchip,rk3368-msch", + .data = ROCKCHIP_SYSCON_MSCH }, { } }; @@ -22,3 +26,34 @@ U_BOOT_DRIVER(syscon_rk3368) = { .id = UCLASS_SYSCON, .of_match = rk3368_syscon_ids, }; + +#if CONFIG_IS_ENABLED(OF_PLATDATA) +static int rk3368_syscon_bind_of_platdata(struct udevice *dev) +{ + dev->driver_data = dev->driver->of_match->data; + debug("syscon: %s %d\n", dev->name, (uint)dev->driver_data); + + return 0; +} + +U_BOOT_DRIVER(rockchip_rk3368_grf) = { + .name = "rockchip_rk3368_grf", + .id = UCLASS_SYSCON, + .of_match = rk3368_syscon_ids, + .bind = rk3368_syscon_bind_of_platdata, +}; + +U_BOOT_DRIVER(rockchip_rk3368_pmugrf) = { + .name = "rockchip_rk3368_pmugrf", + .id = UCLASS_SYSCON, + .of_match = rk3368_syscon_ids + 1, + .bind = rk3368_syscon_bind_of_platdata, +}; + +U_BOOT_DRIVER(rockchip_rk3368_msch) = { + .name = "rockchip_rk3368_msch", + .id = UCLASS_SYSCON, + .of_match = rk3368_syscon_ids + 2, + .bind = rk3368_syscon_bind_of_platdata, +}; +#endif |