with u-boot,dm-spl added for imx8qm-pm node, and SPL_SIMPLE_BUS enabled,
the bind and probe code in board file could be removed.
Also we need to enlarge SYS_MALLOC_F_LEN to avoid calloc fail.
Signed-off-by: Peng Fan <peng....@nxp.com>
---
arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi | 5 +++++
board/freescale/imx8qm_mek/spl.c | 16 ----------------
configs/imx8qm_mek_defconfig | 1 +
3 files changed, 6 insertions(+), 16 deletions(-)
diff --git a/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
b/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
index 5d50eb028e..9a4a83b70e 100644
--- a/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
+++ b/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
@@ -3,6 +3,11 @@
* Copyright 2018 NXP
*/
+&{/imx8qm-pm} {
+
+ u-boot,dm-spl;
+};
+
&mu {
u-boot,dm-spl;
};
diff --git a/board/freescale/imx8qm_mek/spl.c b/board/freescale/imx8qm_mek/spl.c
index 95ce9f37e8..cb4006eb2a 100644
--- a/board/freescale/imx8qm_mek/spl.c
+++ b/board/freescale/imx8qm_mek/spl.c
@@ -18,7 +18,6 @@ DECLARE_GLOBAL_DATA_PTR;
void spl_board_init(void)
{
struct udevice *dev;
- int offset;
uclass_find_first_device(UCLASS_MISC, &dev);
@@ -27,21 +26,6 @@ void spl_board_init(void)
continue;
}
- offset = fdt_node_offset_by_compatible(gd->fdt_blob, -1, "nxp,imx8-pd");
- while (offset != -FDT_ERR_NOTFOUND) {
- lists_bind_fdt(gd->dm_root, offset_to_ofnode(offset),
- NULL, true);
- offset = fdt_node_offset_by_compatible(gd->fdt_blob, offset,
- "nxp,imx8-pd");
- }
-
- uclass_find_first_device(UCLASS_POWER_DOMAIN, &dev);
-
- for (; dev; uclass_find_next_device(&dev)) {
- if (device_probe(dev))
- continue;
- }
-
arch_cpu_init();
board_early_init_f();
diff --git a/configs/imx8qm_mek_defconfig b/configs/imx8qm_mek_defconfig
index 3294931ef8..594eb9efb2 100644
--- a/configs/imx8qm_mek_defconfig
+++ b/configs/imx8qm_mek_defconfig
@@ -6,6 +6,7 @@ CONFIG_SYS_TEXT_BASE=0x80020000
CONFIG_SPL_GPIO_SUPPORT=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SYS_MALLOC_F_LEN=0x8000
CONFIG_TARGET_IMX8QM_MEK=y
CONFIG_SPL_MMC_SUPPORT=y
CONFIG_SPL_SERIAL_SUPPORT=y
--
2.16.4
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