[PATCH 1/8] soc: samsung: pm_domains: Add new exynos5433 compatible

Marek Szyprowski
2017-01-25T11:55:35Z

From: Chanwoo Choi <cw00.choi@samsung.com>

This patch adds the new compatible string for exynos5433 because the exynos5433
use the '0xf' value to turn on and off instead of '0x7'.

Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
---
Documentation/devicetree/bindings/power/pd-samsung.txt | 1 +
drivers/soc/samsung/pm_domains.c | 7 +++++++
2 files changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/power/pd-samsung.txt b/Documentation/devicetree/bindings/power/pd-samsung.txt
index 76df656be618..fb08c8d62733 100644
--- a/Documentation/devicetree/bindings/power/pd-samsung.txt
+++ b/Documentation/devicetree/bindings/power/pd-samsung.txt
@@ -6,6 +6,7 @@ to gate power to one or more peripherals on the processor.
Required Properties:
- compatible: should be one of the following.
* samsung,exynos4210-pd - for exynos4210 type power domain.
+ * samsung,exynos5433-pd - for exynos5433 type power domain.
- reg: physical base address of the controller and length of memory mapped
region.
- #power-domain-cells: number of cells in power domain specifier;
diff --git a/drivers/soc/samsung/pm_domains.c b/drivers/soc/samsung/pm_domains.c
index 7112004b8032..15bad1543409 100644
--- a/drivers/soc/samsung/pm_domains.c
+++ b/drivers/soc/samsung/pm_domains.c
@@ -128,10 +128,17 @@ static int exynos_pd_power_off(struct generic_pm_domain *domain)
.local_pwr_cfg = 0x7,
};

+static const struct exynos_pm_domain_config exynos5433_cfg __initconst = {
+ .local_pwr_cfg = 0xf,
+};
+
static const struct of_device_id exynos_pm_domain_of_match[] __initconst = {
{
.compatible = "samsung,exynos4210-pd",
.data = &exynos4210_cfg,
+ }, {
+ .compatible = "samsung,exynos5433-pd",
+ .data = &exynos5433_cfg,
},
{ },
};
--
1.9.1