[U-Boot] [PATCH] samsung: board: init the s2mps11 pmic during booting time

Jaehoon Chung jh80.chung at samsung.com
Wed Jan 24 09:53:43 UTC 2018


Exynos5422 board has s2mps11 pmic.
If CONFIG_PMIC_S2MPS11 is enabled, it can initialize PMIC and Regulators
during booting time.

Signed-off-by: Jaehoon Chung <jh80.chung at samsung.com>
---
 board/samsung/common/exynos5-dt.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/board/samsung/common/exynos5-dt.c b/board/samsung/common/exynos5-dt.c
index a4eb351405..9189bf59b9 100644
--- a/board/samsung/common/exynos5-dt.c
+++ b/board/samsung/common/exynos5-dt.c
@@ -93,7 +93,11 @@ int exynos_power_init(void)
 	struct udevice *dev;
 	int ret;
 
+#ifdef CONFIG_PMIC_S2MPS11
+	ret = pmic_get("s2mps11_pmic", &dev);
+#else
 	ret = pmic_get("max77686", &dev);
+#endif
 	if (!ret) {
 		/* TODO(sjg at chromium.org): Move into the clock/pmic API */
 		ret = pmic_clrsetbits(dev, MAX77686_REG_PMIC_32KHZ, 0,
-- 
2.15.1



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