Patch "spi: axi-spi-engine: use common AXI macros" has been added to the 6.6-stable tree

[Sasha Levin <sashal@xxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

    spi: axi-spi-engine: use common AXI macros

to the 6.6-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     spi-axi-spi-engine-use-common-axi-macros.patch
and it can be found in the queue-6.6 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 27c757a631b40e5186a80834d33f989b5fc9ff06
Author: David Lechner <dlechner@xxxxxxxxxxxx>
Date:   Fri Feb 2 15:31:32 2024 -0600

    spi: axi-spi-engine: use common AXI macros
    
    [ Upstream commit 88c2b56c2690061121cad03f0f551db465287575 ]
    
    This avoid duplicating the same macros in multiple drivers by reusing
    the common AXI macros for the version register.
    
    Signed-off-by: David Lechner <dlechner@xxxxxxxxxxxx>
    Reviewed-by: Nuno Sa <nuno.sa@xxxxxxxxxx>
    Link: https://lore.kernel.org/r/20240202213132.3863124-2-dlechner@xxxxxxxxxxxx
    Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
    Stable-dep-of: 0064db9ce4aa ("spi: axi-spi-engine: fix version format string")
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/spi/spi-axi-spi-engine.c b/drivers/spi/spi-axi-spi-engine.c
index 9ca5b45c4b4cc..9c7b6a92417ce 100644
--- a/drivers/spi/spi-axi-spi-engine.c
+++ b/drivers/spi/spi-axi-spi-engine.c
@@ -6,6 +6,7 @@
  */
 
 #include <linux/clk.h>
+#include <linux/fpga/adi-axi-common.h>
 #include <linux/idr.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>
@@ -14,12 +15,6 @@
 #include <linux/platform_device.h>
 #include <linux/spi/spi.h>
 
-#define SPI_ENGINE_VERSION_MAJOR(x)	((x >> 16) & 0xff)
-#define SPI_ENGINE_VERSION_MINOR(x)	((x >> 8) & 0xff)
-#define SPI_ENGINE_VERSION_PATCH(x)	(x & 0xff)
-
-#define SPI_ENGINE_REG_VERSION			0x00
-
 #define SPI_ENGINE_REG_RESET			0x40
 
 #define SPI_ENGINE_REG_INT_ENABLE		0x80
@@ -535,12 +530,12 @@ static int spi_engine_probe(struct platform_device *pdev)
 	if (IS_ERR(spi_engine->base))
 		return PTR_ERR(spi_engine->base);
 
-	version = readl(spi_engine->base + SPI_ENGINE_REG_VERSION);
-	if (SPI_ENGINE_VERSION_MAJOR(version) != 1) {
+	version = readl(spi_engine->base + ADI_AXI_REG_VERSION);
+	if (ADI_AXI_PCORE_VER_MAJOR(version) != 1) {
 		dev_err(&pdev->dev, "Unsupported peripheral version %u.%u.%c\n",
-			SPI_ENGINE_VERSION_MAJOR(version),
-			SPI_ENGINE_VERSION_MINOR(version),
-			SPI_ENGINE_VERSION_PATCH(version));
+			ADI_AXI_PCORE_VER_MAJOR(version),
+			ADI_AXI_PCORE_VER_MINOR(version),
+			ADI_AXI_PCORE_VER_PATCH(version));
 		return -ENODEV;
 	}