1 files changed, 0 insertions, 42 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0002-soc-aspeed-add-AST2600-A0-specific-fix-into-mbox-dri.patch b/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0002-soc-aspeed-add-AST2600-A0-specific-fix-into-mbox-dri.patch
deleted file mode 100644
index 1e1dac7a8..000000000
--- a/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0002-soc-aspeed-add-AST2600-A0-specific-fix-into-mbox-dri.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From ae96ce5f2a5bd76b234cea6fc3f0bf1df74387f3 Mon Sep 17 00:00:00 2001
-From: Jae Hyun Yoo <jae.hyun.yoo@intel.com>
-Date: Thu, 4 Feb 2021 00:29:55 -0800
-Subject: [PATCH] soc: aspeed: add AST2600 A0 specific fix into mbox driver
-
-AST2600 A0 has the same LPC mbox register structure with AST2500
-but AST2600 A1 and later revision is different so this commit adds
-AST2600 A0 specific fix into the mbox driver.
-
-Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@intel.com>
----
- drivers/soc/aspeed/aspeed-lpc-mbox.c | 14 ++++++++++++++
- 1 file changed, 14 insertions(+)
-
-diff --git a/drivers/soc/aspeed/aspeed-lpc-mbox.c b/drivers/soc/aspeed/aspeed-lpc-mbox.c
-index 8dd3345682c7..12bb436dda78 100644
---- a/drivers/soc/aspeed/aspeed-lpc-mbox.c
-+++ b/drivers/soc/aspeed/aspeed-lpc-mbox.c
-@@ -363,6 +363,20 @@ static int aspeed_mbox_probe(struct platform_device *pdev)
- 		return -EINVAL;
- 
- 	config = match->data;
-+
-+	if (of_device_is_compatible(pdev->dev.of_node,
-+				    "aspeed,ast2600-mbox")) {
-+		#define REV_ID_IO_OFFSET 0x1e6e2014
-+		#define REV_ID_AST2600A0 0x05000303
-+		void __iomem *chip_id_base = devm_ioremap(&pdev->dev,
-+							  REV_ID_IO_OFFSET,
-+							  sizeof(u32));
-+
-+		if (!IS_ERR(chip_id_base) &&
-+		    readl(chip_id_base) == REV_ID_AST2600A0)
-+			config = &ast2500_config;
-+	}
-+
- 	memcpy(&mbox->configs, config, sizeof(mbox->configs));
- 
- 	rc = of_property_read_u32(dev->of_node, "reg", &mbox->base);
--- 
-2.17.1
-