abslibre/libre/uboot-am335x_bone/0001-parabola-arm-modifications.patch

From 02714f8c47a6500209907afcc6faf8823e55c0ca Mon Sep 17 00:00:00 2001
From: Kevin Mihelich <kevin@archlinuxarm.org>
Date: Mon, 14 Aug 2017 18:37:05 -0600
Subject: [PATCH] arch linux arm modifications

---
 configs/am335x_boneblack_defconfig | 1 -
 include/configs/am335x_evm.h       | 8 +++++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/configs/am335x_boneblack_defconfig b/configs/am335x_boneblack_defconfig
index 3d86c1b34e..b8a72e57df 100644
--- a/configs/am335x_boneblack_defconfig
+++ b/configs/am335x_boneblack_defconfig
@@ -5,7 +5,6 @@ CONFIG_AM33XX=y
 # CONFIG_SPL_NAND_SUPPORT is not set
 CONFIG_SPL_STACK_R_ADDR=0x82000000
 CONFIG_DISTRO_DEFAULTS=y
-CONFIG_SYS_EXTRA_OPTIONS="EMMC_BOOT"
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
 CONFIG_VERSION_VARIABLE=y
 CONFIG_ARCH_MISC_INIT=y
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 0c6d2880da..9afc46411d 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -17,6 +17,7 @@
 #define __CONFIG_AM335X_EVM_H
 
 #include <configs/ti_am335x_common.h>
+#define CONFIG_ENV_IS_NOWHERE
 
 #ifndef CONFIG_SPL_BUILD
 # define CONFIG_TIMESTAMP
@@ -76,10 +77,7 @@
 
 #define BOOT_TARGET_DEVICES(func) \
 	func(MMC, mmc, 0) \
-	func(LEGACY_MMC, legacy_mmc, 0) \
 	func(MMC, mmc, 1) \
-	func(LEGACY_MMC, legacy_mmc, 1) \
-	func(NAND, nand, 0) \
 	func(PXE, pxe, na) \
 	func(DHCP, dhcp, na)
 
@@ -87,6 +85,10 @@
 	"if test ${boot_fit} -eq 1; then "	\
 		"run update_to_fit;"	\
 	"fi;"	\
+	"gpio clear 54; " \
+	"gpio clear 55; " \
+	"gpio clear 56; " \
+	"gpio set 53; " \
 	"run findfdt; " \
 	"run init_console; " \
 	"run envboot; " \
@@ -104,8 +106,9 @@
 	DEFAULT_FIT_TI_ARGS \
 	"bootpart=0:2\0" \
 	"bootdir=/boot\0" \
-	"bootfile=zImage\0" \
-	"fdtfile=undefined\0" \
+	"bootfile=vmlinuz-linux-libre\0" \
+	"rdfile=initramfs-linux-libre.img\0" \
+	"fdtfile=/boot/dtbs/linux-libre\0" \
 	"console=ttyO0,115200n8\0" \
 	"partitions=" \
 		"uuid_disk=${uuid_gpt_disk};" \
-- 
2.14.1