Eric Lee / smarc-uboot | Embedian Git Server

05 Feb, 2021

1 commit

4d0da8e30 MLK-25291-3 imx8mq_evk: Applying default LPDDR4 script for B2 ... Browse Code »

Both i.MX8MQ B1 and B2 should use default LPDDR4 script, while B0
has another dedicated script.

Signed-off-by: Ye Li
Reviewed-by: Peng Fan
(cherry picked from commit 2beb72ddfd5416be7d8fa6e9fb36b1e29a0f0cb7)

Ye Li
2021-02-05 17:16:09 +0800

06 May, 2020

3 commits

69015a4b7 MLK-21846-2 imx8mq_evk: Enable USB SDP in SPL ... Browse Code »
1

Enable the SPL SDP driver and SPL gadget drivers on iMX8MQ EVK board.

Signed-off-by: Ye Li
(cherry picked from commit 957fd8c849142802c4f0b9479be607c8c5ed1f7a)

Ye Li
2020-05-06 21:35:32 +0800
692bb011e MLK-22105-3 imx8m: spl: Move bss clean up before arch_cpu_init ... Browse Code »
1

Since rng_init is used arch_cpu_init, we have to clean up BSS section
before it.
Also remove the unnecessary memset to global data, because
board_init_f_init_reserve already memset it. If we memset it in board_init_f,
the gd->malloc_base is reset to 0 and will cause early malloc problem
when CONFIG_MALLOC_F_ADDR is not set.

Signed-off-by: Ye Li
Reviewed-by: Peng Fan
(cherry picked from commit c36ae6a623b075192b20d93f9e3fe966961d86f4)
(cherry picked from commit f7e11efcb4689cd7e1068677454b2bd4480708f3)

Ye Li
2020-05-06 21:35:23 +0800
f67ebe9fd MLK-23574-21 imx8mq_evk: Update iMX8MQ EVK board codes ... Browse Code »
1

1. Fix wrong USDHC clock
2. Increase malloc f size to 0x2000
3. Change to use DM GPIO interfaces to avoid wrong GPIO device selected
4. Enlarge SPL max size to 148KB
5. Add do_reset command

Signed-off-by: Ye Li

Ye Li
2020-05-06 21:35:18 +0800

18 Jan, 2020

1 commit

db41d65a9 common: Move hang() to the same header as panic() ... Browse Code »

At present panic() is in the vsprintf.h header file. That does not seem
like an obvious choice for hang(), even though it relates to panic(). So
let's put hang() in its own header.

Signed-off-by: Simon Glass
[trini: Migrate a few more files]
Signed-off-by: Tom Rini

Simon Glass
2020-01-18 06:53:40 +0800

23 Jun, 2019

1 commit

e37ac717d Convert to use fsl_esdhc_imx for i.MX platforms ... Browse Code »
24

Converted to use fsl_esdhc_imx for i.MX platforms.

Signed-off-by: Yangbo Lu
Tested-by: Steffen Dirkwinkel
Reviewed-by: Peng Fan
Reviewed-by: Lukasz Majewski
Reviewed-by: Martyn Welch
Acked-by: Jason Liu

Yangbo Lu
2019-06-23 14:18:34 +0800

11 Jun, 2019

1 commit

e0e5f6da6 imx8mq_evk: Staticize when appropriate ... Browse Code »

Staticize 'spl_dram_init' and 'i2c_pad_info1' to fix the
following sparse warnings:

board/freescale/imx8mq_evk/spl.c:30:6: warning: symbol 'spl_dram_init' was not declared. Should it be static?
board/freescale/imx8mq_evk/spl.c:41:22: warning: symbol 'i2c_pad_info1' was not declared. Should it be static?

Signed-off-by: Fabio Estevam
Reviewed-by: Peng Fan

Fabio Estevam
2019-06-11 16:43:00 +0800

01 Jan, 2019

1 commit

86ac7a9a5 imx: add i.MX8MQ EVK support ... Browse Code »

Add i.MX8MQ EVK support. SPL will initialize ddr and load ddr phy
firmware. Then loading FIT image, ATF to OCRAM, U-Boot and DTB to
DRAM.

The boot log with Arm trusted firmware console enabled:
"
U-Boot SPL 2018.11-00142-g9ae14e7274 (Nov 20 2018 - 18:13:16 +0800)
PMIC: PFUZE100 ID=0x10
Normal Boot
Trying to boot from MMC2
NOTICE: Configureing TZASC380
NOTICE: BL31: v1.5(release):p9.0.0_1.0.0-beta-20180928-8-ge09c4b62-dirty
NOTICE: BL31: Built : 09:28:54, Nov 8 2018
lpddr4 swffc start
NOTICE: sip svc init

U-Boot 2018.11-00142-g9ae14e7274 (Nov 20 2018 - 18:13:16 +0800)

CPU: Freescale i.MX8MQ rev2.0 at 1000 MHz
Reset cause: POR
Model: Freescale i.MX8MQ EVK
DRAM: 3 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
In: serial
Out: serial
Err: serial
Net:
Warning: ethernet@30be0000 using MAC address from ROM
eth0: ethernet@30be0000
Hit any key to stop autoboot: 0
"

Signed-off-by: Peng Fan
Cc: Fabio Estevam
Cc: Stefano Babic

Peng Fan
2019-01-01 21:12:18 +0800