1 files changed, 0 insertions, 97 deletions
diff --git a/resources/libreboot/patch/kgpe-d16/0067-southbridge-amd-sb700-Fix-SATA-port-4-5-drive-detect.patch b/resources/libreboot/patch/kgpe-d16/0067-southbridge-amd-sb700-Fix-SATA-port-4-5-drive-detect.patch
deleted file mode 100644
index 64663549..00000000
--- a/resources/libreboot/patch/kgpe-d16/0067-southbridge-amd-sb700-Fix-SATA-port-4-5-drive-detect.patch
+++ /dev/null
@@ -1,97 +0,0 @@
-From 0785e1c4b21ee56c6265df7b6c7f95ad94a43fbb Mon Sep 17 00:00:00 2001
-From: Timothy Pearson <tpearson@raptorengineeringinc.com>
-Date: Mon, 22 Jun 2015 02:56:10 -0500
-Subject: [PATCH 067/139] southbridge/amd/sb700: Fix SATA port 4/5 drive
- detection
-
-Change-Id: I01481f25189d01b6f4ed778902b2ecc4d39c7912
-Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
----
- src/southbridge/amd/sb700/sata.c | 42 ++++++++++++++++++++++++++++++++++++----
- 1 file changed, 38 insertions(+), 4 deletions(-)
-
-diff --git a/src/southbridge/amd/sb700/sata.c b/src/southbridge/amd/sb700/sata.c
-index ce242c1..dc64082 100644
---- a/src/southbridge/amd/sb700/sata.c
-+++ b/src/southbridge/amd/sb700/sata.c
-@@ -126,6 +126,8 @@ static void sata_init(struct device *dev)
- 	uint8_t port_count;
- 	uint8_t max_port_count;
- 	uint8_t hba_reset_count;
-+	uint8_t ide_io_enabled;
-+	uint8_t ide_legacy_io_enabled;
- 
- 	sata_ahci_mode = 0;
- 	if (get_option(&nvram, "sata_ahci_mode") == CB_SUCCESS)
-@@ -170,15 +172,27 @@ retry_init:
- 		}
- 	}
- 
--	/* Disable combined mode */
-+	/* Enable combined mode */
- 	byte = pci_read_config8(sm_dev, 0xad);
--	byte &= ~(1 << 3);
-+	byte |= (1 << 3);
- 	pci_write_config8(sm_dev, 0xad, byte);
- 
- 	device_t ide_dev;
- 	/* IDE Device */
- 	ide_dev = dev_find_slot(0, PCI_DEVFN(0x14, 1));
- 
-+	/* Disable legacy IDE mode (enable PATA_BAR0/2) */
-+	byte = pci_read_config8(ide_dev, 0x09);
-+	ide_legacy_io_enabled = !(byte & 0x1);
-+	byte |= 0x1;
-+	pci_write_config8(ide_dev, 0x09, byte);
-+
-+	/* Enable IDE I/O access (enable PATA_BAR0/2) */
-+	byte = pci_read_config8(ide_dev, 0x04);
-+	ide_io_enabled = byte & 0x1;
-+	byte |= 0x1;
-+	pci_write_config8(ide_dev, 0x04, byte);
-+
- 	/* RPR 7.2 SATA Initialization */
- 	/* Set the interrupt Mapping to INTG# */
- 	byte = pci_read_config8(sm_dev, 0xaf);
-@@ -425,7 +439,8 @@ retry_init:
- 
- 					/* Disable SATA controller */
- 					byte = pci_read_config8(sm_dev, 0xad);
--					byte &= ~(0x1);
-+					byte &= ~(1 << 0);
-+					byte &= ~(1 << 3);
- 					pci_write_config8(sm_dev, 0xad, byte);
- 
- 					mdelay(100);
-@@ -460,8 +475,27 @@ retry_init:
- 		}
- 	}
- 
-+	/* Restore IDE I/O access */
-+	if (!ide_io_enabled) {
-+		byte = pci_read_config8(ide_dev, 0x04);
-+		byte &= ~0x1;
-+		pci_write_config8(ide_dev, 0x04, byte);
-+	}
-+
-+	/* Re-enable legacy IDE mode */
-+	if (ide_legacy_io_enabled) {
-+		byte = pci_read_config8(ide_dev, 0x09);
-+		byte &= ~0x1;
-+		pci_write_config8(ide_dev, 0x09, byte);
-+	}
-+
- 	/* Below is CIM InitSataLateFar */
--	if (!sata_ahci_mode) {
-+	if (sata_ahci_mode) {
-+		/* Disable combined mode */
-+		byte = pci_read_config8(sm_dev, 0xad);
-+		byte &= ~(1 << 3);
-+		pci_write_config8(sm_dev, 0xad, byte);
-+	} else {
- 		/* Enable interrupts from the HBA  */
- 		byte = read8(sata_bar5 + 0x4);
- 		byte |= 1 << 1;
--- 
-1.9.1
-