1 files changed, 0 insertions, 60 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0008-AST2600-Add-TPM-pulse-trigger.patch b/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0008-AST2600-Add-TPM-pulse-trigger.patch
deleted file mode 100644
index 9af713c99..000000000
--- a/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0008-AST2600-Add-TPM-pulse-trigger.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From 9d2d9b9db7796a49d03ac8b19dfbdefbe840c506 Mon Sep 17 00:00:00 2001
-From: Jae Hyun Yoo <jae.hyun.yoo@intel.com>
-Date: Wed, 25 Mar 2020 15:04:26 -0700
-Subject: [PATCH] AST2600: Add TPM pulse trigger
-
-This commit adds TPM pulse trigger into u-boot booting.
-
-Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@intel.com>
----
- board/aspeed/ast2600_intel/intel.c | 27 +++++++++++++++++++++++++++
- 1 file changed, 27 insertions(+)
-
-diff --git a/board/aspeed/ast2600_intel/intel.c b/board/aspeed/ast2600_intel/intel.c
-index 04fd450d14fc..34b37cc24f91 100644
---- a/board/aspeed/ast2600_intel/intel.c
-+++ b/board/aspeed/ast2600_intel/intel.c
-@@ -35,6 +35,31 @@ int gpio_abort(void)
- 	return value <= 0 ? 0 : 1;
- }
- 
-+/* use GPIOC2 on intel boards */
-+#define TPM_EN_GPIO "gpio@1e78000018"
-+
-+int enable_onboard_tpm(void)
-+{
-+	struct gpio_desc desc;
-+	int ret;
-+
-+	ret = dm_gpio_lookup_name(TPM_EN_GPIO, &desc);
-+	if (ret)
-+		return ret;
-+	ret = dm_gpio_request(&desc, "tpm_en_pulse");
-+	if (ret)
-+		return ret;
-+	if (dm_gpio_is_valid(&desc)) {
-+		dm_gpio_set_value(&desc, 1);
-+		mdelay(50);
-+		dm_gpio_set_value(&desc, 0);
-+		printf("TPM: Pulse triggered\n");
-+	}
-+	dm_gpio_free(desc.dev, &desc);
-+
-+	return ret;
-+}
-+
- #define SCU_BASE 0x1E6E2000
- #define SCU_338 0x338 //Generate UART 24 MHz Reference from UXCLK
- #define SCU_33C 0x33c //Generate UART 24 MHz Reference from HUXCLK
-@@ -234,6 +259,8 @@ int board_early_init_r(void)
- 
- 	espi_init();
- 
-+	(void) enable_onboard_tpm();
-+
- 	return 0;
- }
- 
--- 
-2.7.4
-