linux-kernel - [PATCH 04/12] memory: stm32-fmc2-ebi: add MP25 support

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Date: Mon, 12 Feb 2024 18:48:14 +0100
From: Christophe Kerello <christophe.kerello@...s.st.com>
To: <miquel.raynal@...tlin.com>, <richard@....at>, <vigneshr@...com>,
        <krzysztof.kozlowski@...aro.org>, <robh+dt@...nel.org>,
        <krzysztof.kozlowski+dt@...aro.org>, <conor+dt@...nel.org>
CC: <linux-mtd@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <devicetree@...r.kernel.org>,
        Christophe Kerello <christophe.kerello@...s.st.com>
Subject: [PATCH 04/12] memory: stm32-fmc2-ebi: add MP25 support

Add MP25 SOC support. RNB and NWAIT signals are differentiated.

Signed-off-by: Christophe Kerello <christophe.kerello@...s.st.com>
---
 drivers/memory/stm32-fmc2-ebi.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/memory/stm32-fmc2-ebi.c b/drivers/memory/stm32-fmc2-ebi.c
index 5f82686689ee..d79dcb6c239a 100644
--- a/drivers/memory/stm32-fmc2-ebi.c
+++ b/drivers/memory/stm32-fmc2-ebi.c
@@ -1203,11 +1203,19 @@ static const struct stm32_fmc2_ebi_data stm32_fmc2_ebi_mp1_data = {
 	.rnb_for_nand = false,
 };
 
+static const struct stm32_fmc2_ebi_data stm32_fmc2_ebi_mp25_data = {
+	.rnb_for_nand = true,
+};
+
 static const struct of_device_id stm32_fmc2_ebi_match[] = {
 	{
 		.compatible = "st,stm32mp1-fmc2-ebi",
 		.data = &stm32_fmc2_ebi_mp1_data,
 	},
+	{
+		.compatible = "st,stm32mp25-fmc2-ebi",
+		.data = &stm32_fmc2_ebi_mp25_data,
+	},
 	{}
 };
 MODULE_DEVICE_TABLE(of, stm32_fmc2_ebi_match);
-- 
2.25.1