mtd: rawnand: brcmnand: Rename bcm63138 nand driver

In preparing to support multiple BCMBCA SoCs, rename bcm63138 to bcmbca
in the driver code and driver file name.
Signed-off-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: David Regan <dregan@broadcom.com>
Acked-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20240223034758.13753-11-william.zhang@broadcom.com

drivers/mtd/nand/raw/brcmnand/Makefile

@@ -2,7 +2,7 @@
 # link order matters; don't link the more generic brcmstb_nand.o before the
 # more specific iproc_nand.o, for instance
 obj-$(CONFIG_MTD_NAND_BRCMNAND_IPROC)	+= iproc_nand.o
-obj-$(CONFIG_MTD_NAND_BRCMNAND_BCMBCA)	+= bcm63138_nand.o
+obj-$(CONFIG_MTD_NAND_BRCMNAND_BCMBCA)	+= bcmbca_nand.o
 obj-$(CONFIG_MTD_NAND_BRCMNAND_BCM63XX)	+= bcm6368_nand.o
 obj-$(CONFIG_MTD_NAND_BRCMNAND_BRCMSTB)	+= brcmstb_nand.o
 obj-$(CONFIG_MTD_NAND_BRCMNAND)		+= brcmnand.o

drivers/mtd/nand/raw/brcmnand/bcm63138_nand.c → drivers/mtd/nand/raw/brcmnand/bcmbca_nand.c

@@ -14,52 +14,52 @@
 
 #include "brcmnand.h"
 
-struct bcm63138_nand_soc {
+struct bcmbca_nand_soc {
 	struct brcmnand_soc soc;
 	void __iomem *base;
 };
 
-#define BCM63138_NAND_INT_STATUS		0x00
-#define BCM63138_NAND_INT_EN			0x04
+#define BCMBCA_NAND_INT_STATUS		0x00
+#define BCMBCA_NAND_INT_EN			0x04
 
 enum {
-	BCM63138_CTLRDY		= BIT(4),
+	BCMBCA_CTLRDY		= BIT(4),
 };
 
-static bool bcm63138_nand_intc_ack(struct brcmnand_soc *soc)
+static bool bcmbca_nand_intc_ack(struct brcmnand_soc *soc)
 {
-	struct bcm63138_nand_soc *priv =
-			container_of(soc, struct bcm63138_nand_soc, soc);
-	void __iomem *mmio = priv->base + BCM63138_NAND_INT_STATUS;
+	struct bcmbca_nand_soc *priv =
+			container_of(soc, struct bcmbca_nand_soc, soc);
+	void __iomem *mmio = priv->base + BCMBCA_NAND_INT_STATUS;
 	u32 val = brcmnand_readl(mmio);
 
-	if (val & BCM63138_CTLRDY) {
-		brcmnand_writel(val & ~BCM63138_CTLRDY, mmio);
+	if (val & BCMBCA_CTLRDY) {
+		brcmnand_writel(val & ~BCMBCA_CTLRDY, mmio);
 		return true;
 	}
 
 	return false;
 }
 
-static void bcm63138_nand_intc_set(struct brcmnand_soc *soc, bool en)
+static void bcmbca_nand_intc_set(struct brcmnand_soc *soc, bool en)
 {
-	struct bcm63138_nand_soc *priv =
-			container_of(soc, struct bcm63138_nand_soc, soc);
-	void __iomem *mmio = priv->base + BCM63138_NAND_INT_EN;
+	struct bcmbca_nand_soc *priv =
+			container_of(soc, struct bcmbca_nand_soc, soc);
+	void __iomem *mmio = priv->base + BCMBCA_NAND_INT_EN;
 	u32 val = brcmnand_readl(mmio);
 
 	if (en)
-		val |= BCM63138_CTLRDY;
+		val |= BCMBCA_CTLRDY;
 	else
-		val &= ~BCM63138_CTLRDY;
+		val &= ~BCMBCA_CTLRDY;
 
 	brcmnand_writel(val, mmio);
 }
 
-static int bcm63138_nand_probe(struct platform_device *pdev)
+static int bcmbca_nand_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct bcm63138_nand_soc *priv;
+	struct bcmbca_nand_soc *priv;
 	struct brcmnand_soc *soc;
 
 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@@ -71,29 +71,29 @@ static int bcm63138_nand_probe(struct platform_device *pdev)
 	if (IS_ERR(priv->base))
 		return PTR_ERR(priv->base);
 
-	soc->ctlrdy_ack = bcm63138_nand_intc_ack;
-	soc->ctlrdy_set_enabled = bcm63138_nand_intc_set;
+	soc->ctlrdy_ack = bcmbca_nand_intc_ack;
+	soc->ctlrdy_set_enabled = bcmbca_nand_intc_set;
 
 	return brcmnand_probe(pdev, soc);
 }
 
-static const struct of_device_id bcm63138_nand_of_match[] = {
+static const struct of_device_id bcmbca_nand_of_match[] = {
 	{ .compatible = "brcm,nand-bcm63138" },
 	{},
 };
-MODULE_DEVICE_TABLE(of, bcm63138_nand_of_match);
+MODULE_DEVICE_TABLE(of, bcmbca_nand_of_match);
 
-static struct platform_driver bcm63138_nand_driver = {
-	.probe			= bcm63138_nand_probe,
+static struct platform_driver bcmbca_nand_driver = {
+	.probe			= bcmbca_nand_probe,
 	.remove_new		= brcmnand_remove,
 	.driver = {
-		.name		= "bcm63138_nand",
+		.name		= "bcmbca_nand",
 		.pm		= &brcmnand_pm_ops,
-		.of_match_table	= bcm63138_nand_of_match,
+		.of_match_table	= bcmbca_nand_of_match,
 	}
 };
-module_platform_driver(bcm63138_nand_driver);
+module_platform_driver(bcmbca_nand_driver);
 
 MODULE_LICENSE("GPL v2");
 MODULE_AUTHOR("Brian Norris");
-MODULE_DESCRIPTION("NAND driver for BCM63138");
+MODULE_DESCRIPTION("NAND driver for BCMBCA");