diff mbox series

[V2,2/6] nvmem: core: parse nvmem cell-type from device tree

Message ID 20210923110109.29785-3-qiangqing.zhang@nxp.com
State New
Headers show
Series [V2,1/6] dt-bindings: nvmem: add cell-type to nvmem cells | expand

Commit Message

Joakim Zhang Sept. 23, 2021, 11:01 a.m. UTC 
From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>


get nvmem cell-type from device tree

Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>

---
 drivers/nvmem/core.c | 3 +++
 1 file changed, 3 insertions(+)

-- 
2.17.1
diff mbox series

Patch

diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c
index 3d87fadaa160..23c08dbaf45e 100644
--- a/drivers/nvmem/core.c
+++ b/drivers/nvmem/core.c
@@ -52,6 +52,7 @@  struct nvmem_cell {
 	int			bytes;
 	int			bit_offset;
 	int			nbits;
+	u32			type;
 	struct device_node	*np;
 	struct nvmem_device	*nvmem;
 	struct list_head	node;
@@ -726,6 +727,8 @@  static int nvmem_add_cells_from_of(struct nvmem_device *nvmem)
 			return -EINVAL;
 		}
 
+		of_property_read_u32(child, "cell-type", &cell->type);
+
 		cell->np = of_node_get(child);
 		nvmem_cell_add(cell);
 	}