[v4,3/4] mtd: rawnand: qcom: Add support for Qcom SMEM parser

Message ID 20210104041137.113075-4-manivannan.sadhasivam@linaro.org
State New
Headers show
Series
  • Add support for Qcom SMEM based NAND parser
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Commit Message

Manivannan Sadhasivam Jan. 4, 2021, 4:11 a.m.
Add support for using Qualcomm SMEM based flash partition parser in
Qualcomm NAND controller.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

---
 drivers/mtd/nand/raw/qcom_nandc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

-- 
2.25.1


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Comments

Miquel Raynal Jan. 4, 2021, 10:26 a.m. | #1
On Mon, 2021-01-04 at 04:11:36 UTC, Manivannan Sadhasivam wrote:
> Add support for using Qualcomm SMEM based flash partition parser in

> Qualcomm NAND controller.

> 

> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>


Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next, thanks.

Miquel

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Patch

diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c
index 667e4bfe369f..fd4c318b520f 100644
--- a/drivers/mtd/nand/raw/qcom_nandc.c
+++ b/drivers/mtd/nand/raw/qcom_nandc.c
@@ -2821,6 +2821,8 @@  static int qcom_nandc_setup(struct qcom_nand_controller *nandc)
 	return 0;
 }
 
+static const char * const probes[] = { "qcomsmem", NULL };
+
 static int qcom_nand_host_init_and_register(struct qcom_nand_controller *nandc,
 					    struct qcom_nand_host *host,
 					    struct device_node *dn)
@@ -2884,7 +2886,7 @@  static int qcom_nand_host_init_and_register(struct qcom_nand_controller *nandc,
 		}
 	}
 
-	ret = mtd_device_register(mtd, NULL, 0);
+	ret = mtd_device_parse_register(mtd, probes, NULL, NULL, 0);
 	if (ret)
 		nand_cleanup(chip);