1 files changed, 0 insertions, 53 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0005-enable-passthrough-in-uboot.patch b/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0005-enable-passthrough-in-uboot.patch
deleted file mode 100644
index 6bd063e39..000000000
--- a/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0005-enable-passthrough-in-uboot.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-From 7e11461d6b65969005605f13677269eb91d39643 Mon Sep 17 00:00:00 2001
-From: Kuiying Wang <kuiying.wang@intel.com>
-Date: Wed, 7 Nov 2018 13:57:57 +0800
-Subject: [PATCH] enable passthrough in uboot
-
----
- arch/arm/mach-aspeed/ast-scu.c | 22 ++++++++++++++++++++++
- board/aspeed/ast-g5/ast-g5.c   |  2 ++
- 2 files changed, 24 insertions(+)
-
-diff --git a/arch/arm/mach-aspeed/ast-scu.c b/arch/arm/mach-aspeed/ast-scu.c
-index fff02dc..d27f3d3 100644
---- a/arch/arm/mach-aspeed/ast-scu.c
-+++ b/arch/arm/mach-aspeed/ast-scu.c
-@@ -544,3 +544,25 @@ void ast_config_uart5_clk(void)
- 	ast_scu_write(ast_scu_read(AST_SCU_MISC2_CTRL) &
- 				~(1 << 28), AST_SCU_MISC2_CTRL);
- }
-+
-+
-+void ast_enable_pass_through(void)
-+{
-+	//Enable GPIOE pin mode, SCU80[16:23] = 00 */
-+	ast_scu_write(ast_scu_read(AST_SCU_FUN_PIN_CTRL1) & (~0x00FF0000),
-+		AST_SCU_FUN_PIN_CTRL1);
-+
-+	//Enable all pass through pins by setting SCU8C[15:12] = 0x3.
-+	//Pass-through pins set:
-+	//GPIOE0 -> GPIOE1
-+	//GPIOE2 -> GPIOE3
-+	ast_scu_write(ast_scu_read(AST_SCU_FUN_PIN_CTRL4) | (0x3000),
-+		AST_SCU_FUN_PIN_CTRL4);
-+
-+	//Disable HWStrap for GPIOE pass-through mode
-+	//The write operation to SCU70(0x1e6e2070) only can set to '1'.
-+	//To clear to '0', it must write '1' to 0x1e6e207c
-+	if (ast_scu_read(AST_SCU_HW_STRAP1) & (0x1 << 22)){
-+		ast_scu_write((0x1 << 22), AST_SCU_REVISION_ID);
-+	}
-+}
-diff --git a/board/aspeed/ast-g5/ast-g5.c b/board/aspeed/ast-g5/ast-g5.c
-index 5a1fade..b492003 100644
---- a/board/aspeed/ast-g5/ast-g5.c
-+++ b/board/aspeed/ast-g5/ast-g5.c
-@@ -20,6 +20,8 @@ int board_early_init_f(void)
- {
- 	/* make sure uart5 is using 24MHz clock */
- 	ast_config_uart5_clk();
-+	/*enable pass through*/
-+	ast_enable_pass_through();
- 
- 	return 0;
- }