[PATCH] ARM: ls1046a: use compressed dtbs

[PATCH] ARM: ls1046a: use compressed dtbs

[Sascha Hauer]

It's getting tight in the initial 64k SRAM space. Use compressed dtbs
to get some more free space.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 arch/arm/Kconfig                      | 1 +
 arch/arm/boards/ls1046ardb/lowlevel.c | 4 ++--
 arch/arm/boards/tqmls1046a/lowlevel.c | 4 ++--
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index e76ee0f6df..9e5cdd1b49 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -101,6 +101,7 @@ config ARCH_LAYERSCAPE
 	select HW_HAS_PCI
 	select OFTREE
 	select OFDEVICE
+	select ARM_USE_COMPRESSED_DTB
 
 config ARCH_MVEBU
 	bool "Marvell EBU platforms"
diff --git a/arch/arm/boards/ls1046ardb/lowlevel.c b/arch/arm/boards/ls1046ardb/lowlevel.c
index a9dbfa7e71..e7544df86a 100644
--- a/arch/arm/boards/ls1046ardb/lowlevel.c
+++ b/arch/arm/boards/ls1046ardb/lowlevel.c
@@ -147,7 +147,7 @@ static void ddr_board_options(memctl_options_t *popts,
 	popts->cpo_sample = 0x61;
 }
 
-extern char __dtb_fsl_ls1046a_rdb_start[];
+extern char __dtb_z_fsl_ls1046a_rdb_start[];
 
 static struct spd_eeprom spd_eeprom[] = {
 	{
@@ -195,7 +195,7 @@ static noinline __noreturn void ls1046ardb_r_entry(unsigned long memsize)
 			memsize = 0x100000000 - membase;
 
 		barebox_arm_entry(membase, 0x80000000 - SZ_64M,
-				  __dtb_fsl_ls1046a_rdb_start);
+				  __dtb_z_fsl_ls1046a_rdb_start);
 	}
 
 	arm_cpu_lowlevel_init();
diff --git a/arch/arm/boards/tqmls1046a/lowlevel.c b/arch/arm/boards/tqmls1046a/lowlevel.c
index d302f63ebc..dc64762433 100644
--- a/arch/arm/boards/tqmls1046a/lowlevel.c
+++ b/arch/arm/boards/tqmls1046a/lowlevel.c
@@ -90,7 +90,7 @@ static struct fsl_ddr_controller ddrc[] = {
 	},
 };
 
-extern char __dtb_fsl_tqmls1046a_mbls10xxa_start[];
+extern char __dtb_z_fsl_tqmls1046a_mbls10xxa_start[];
 
 static noinline __noreturn void tqmls1046a_r_entry(void)
 {
@@ -98,7 +98,7 @@ static noinline __noreturn void tqmls1046a_r_entry(void)
 
 	if (get_pc() >= membase)
 		barebox_arm_entry(membase, 0x80000000 - SZ_64M,
-				  __dtb_fsl_tqmls1046a_mbls10xxa_start);
+				  __dtb_z_fsl_tqmls1046a_mbls10xxa_start);
 
 	arm_cpu_lowlevel_init();
 	ls1046a_init_lowlevel();
-- 
2.39.2