diff options
| author | Elaine Zhang <zhangqing@rock-chips.com> | 2018-08-29 14:35:35 +0800 |
|---|---|---|
| committer | Tao Huang <huangtao@rock-chips.com> | 2018-08-31 14:24:44 +0800 |
| commit | 5ee5c49741ff832c6469b9ca14b66be9ae857994 (patch) | |
| tree | 51607cab127384372e2cebbc6e785dabc5059a95 /drivers/soc | |
| parent | c5a692d3ea9ac350804c52c005e97a0db9e1fe11 (diff) | |
soc: rockchip: power-domain: add power domain support for rk1808
This driver is modified to support RK1808 SoC.
Change-Id: Id622e126936a242f3dfbab94b0e7c7818b41f9ae
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/rockchip/pm_domains.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/soc/rockchip/pm_domains.c b/drivers/soc/rockchip/pm_domains.c index c8878798bccb..7b683ce5ccb0 100644 --- a/drivers/soc/rockchip/pm_domains.c +++ b/drivers/soc/rockchip/pm_domains.c @@ -21,6 +21,7 @@ #include <soc/rockchip/pm_domains.h> #include <soc/rockchip/rockchip_dmc.h> #include <dt-bindings/power/px30-power.h> +#include <dt-bindings/power/rk1808-power.h> #include <dt-bindings/power/rk3036-power.h> #include <dt-bindings/power/rk3128-power.h> #include <dt-bindings/power/rk3228-power.h> @@ -895,6 +896,13 @@ static const struct rockchip_domain_info px30_pm_domains[] = { [PX30_PD_GPU] = DOMAIN_PX30(15, 15, 2, false), }; +static const struct rockchip_domain_info rk1808_pm_domains[] = { + [RK1808_VD_NPU] = DOMAIN_PX30(15, 15, 2, false), + [RK1808_PD_PCIE] = DOMAIN_PX30(9, 9, 4, false), + [RK1808_PD_VPU] = DOMAIN_PX30(13, 13, 7, false), + [RK1808_PD_VIO] = DOMAIN_PX30(14, 14, 8, false), +}; + static const struct rockchip_domain_info rk3036_pm_domains[] = { [RK3036_PD_MSCH] = DOMAIN_RK3036(14, 23, 30, true), [RK3036_PD_CORE] = DOMAIN_RK3036(13, 17, 24, false), @@ -1005,6 +1013,17 @@ static const struct rockchip_pmu_info px30_pmu = { .domain_info = px30_pm_domains, }; +static const struct rockchip_pmu_info rk1808_pmu = { + .pwr_offset = 0x14, + .status_offset = 0x20, + .req_offset = 0x64, + .idle_offset = 0x6c, + .ack_offset = 0x6c, + + .num_domains = ARRAY_SIZE(rk1808_pm_domains), + .domain_info = rk1808_pm_domains, +}; + static const struct rockchip_pmu_info rk3036_pmu = { .req_offset = 0x148, .idle_offset = 0x14c, @@ -1117,6 +1136,10 @@ static const struct of_device_id rockchip_pm_domain_dt_match[] = { .data = (void *)&px30_pmu, }, { + .compatible = "rockchip,rk1808-power-controller", + .data = (void *)&rk1808_pmu, + }, + { .compatible = "rockchip,rk3036-power-controller", .data = (void *)&rk3036_pmu, }, |