Hi Anand,
On 01/17/2018 02:18 AM, Anand Moon wrote:
Hi Jaehoon
On 16 January 2018 at 12:03, Jaehoon Chung jh80.chung@samsung.com wrote:
S2MPS11 has the 10-bucks and 38-ldos regulators. To control the each power, add the s2mps11 regulator driver. Tested with Odroid-xu3 board (Exynos5422)
[..snip..]
Thanks for you patches it seem to initialize the s2mps11 pmic and regulator.
After applying you patches on latest u-boot It fails to boot up on my Odroid-XU3 and Odroid-XU4. I have verified twice with two different sdcard.
It looks like mmc failed to initialize
This patch-set is based on u-boot-samsung. so I didn't found your issue. Yep, When i applied the patches on latest u-boot-mmc, SD-card is failed.
I will fix it. Thanks for reporting it!
Best Regards, Jaehoon Chung
Here is the boot log at my end,
ODROID-XU3 # reset resetting ...
U-Boot 2018.01-00333-gfdb6c32-dirty (Jan 16 2018 - 15:50:26 +0000) for ODROID-XU3/XU4/HC1
CPU: Exynos5422 @ 800 MHz Model: Odroid XU3 based on EXYNOS5422 Board: Odroid XU3 based on EXYNOS5422 Type: xu4 DRAM: 2 GiB MMC: EXYNOS DWMMC: 0, EXYNOS DWMMC: 1 mmc_init: -110, time 82 *** Warning - MMC init failed, using default environment
In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 mmc_init: -110, time 83 mmc_init: -110, time 80 starting USB... USB0: USB EHCI 1.00 USB1: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 USB2: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 1 for devices... 3 USB Device(s) found scanning bus 2 for devices... 2 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... 1 Ethernet Device(s) found Waiting for Ethernet connection... done. BOOTP broadcast 1 BOOTP broadcast 2 BOOTP broadcast 3 BOOTP broadcast 4 BOOTP broadcast 5 BOOTP broadcast 6 DHCP client bound to address 10.0.0.144 (25642 ms) *** Warning: no boot file name; using '0A000090.img' Using r8152#0 device TFTP from server 0.0.0.0; our IP address is 10.0.0.144; sending through gateway 10.0.0.1 Filename '0A000090.img'. Load address: 0x43e00000 Loading: * TFTP error: 'File not found' (1) Not retrying... missing environment variable: pxeuuid missing environment variable: bootfile Retrieving file: pxelinux.cfg/0A000090 *** ERROR: `serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/0A00009 *** ERROR: `serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/0A0000 *** ERROR: `serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/0A000 *** ERROR: `serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/0A00 *** ERROR: `serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/0A0 *** ERROR: `serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/0A *** ERROR: `serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/0 *** ERROR: `serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/default-arm-exynos *** ERROR: `serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/default-arm *** ERROR: `serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/default *** ERROR: `serverip' not set Config file not found BOOTP broadcast 1 DHCP client bound to address 10.0.0.144 (645 ms) Using r8152#0 device TFTP from server 0.0.0.0; our IP address is 10.0.0.144; sending through gateway 10.0.0.1 Filename 'boot.scr.uimg'. Load address: 0x50000000 Loading: * TFTP error: 'File not found' (1) Not retrying... BOOTP broadcast 1 DHCP client bound to address 10.0.0.144 (644 ms) Using r8152#0 device TFTP from server 0.0.0.0; our IP address is 10.0.0.144; sending through gateway 10.0.0.1 Filename 'boot.scr.uimg'. Load address: 0x42000000 Loading: * TFTP error: 'File not found' (1) Not retrying... ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # pmic dev s2mps11_pmic@66 dev: 0 @ s2mps11_pmic@66 ODROID-XU3 # regulator list | Device | regulator-name | Parent | LDO1 | vdd_ldo1 | s2mps11_pmic@66 | LDO3 | vddq_mmc0 | s2mps11_pmic@66 | LDO4 | vdd_adc | s2mps11_pmic@66 | LDO5 | vdd_ldo5 | s2mps11_pmic@66 | LDO6 | vdd_ldo6 | s2mps11_pmic@66 | LDO7 | vdd_ldo7 | s2mps11_pmic@66 | LDO8 | vdd_ldo8 | s2mps11_pmic@66 | LDO9 | vdd_ldo9 | s2mps11_pmic@66 | LDO10 | vdd_ldo10 | s2mps11_pmic@66 | LDO11 | vdd_ldo11 | s2mps11_pmic@66 | LDO12 | vdd_ldo12 | s2mps11_pmic@66 | LDO13 | vddq_mmc2 | s2mps11_pmic@66 | LDO15 | vdd_ldo15 | s2mps11_pmic@66 | LDO16 | vdd_ldo16 | s2mps11_pmic@66 | LDO17 | vdd_ldo17 | s2mps11_pmic@66 | LDO18 | vdd_emmc_1V8 | s2mps11_pmic@66 | LDO19 | vdd_sd | s2mps11_pmic@66 | LDO24 | tsp_io | s2mps11_pmic@66 | LDO26 | vdd_ldo26 | s2mps11_pmic@66 | BUCK1 | vdd_mif | s2mps11_pmic@66 | BUCK2 | vdd_arm | s2mps11_pmic@66 | BUCK3 | vdd_int | s2mps11_pmic@66 | BUCK4 | vdd_g3d | s2mps11_pmic@66 | BUCK5 | vdd_mem | s2mps11_pmic@66 | BUCK6 | vdd_kfc | s2mps11_pmic@66 | BUCK7 | vdd_1.0v_ldo | s2mps11_pmic@66 | BUCK8 | vdd_1.8v_ldo | s2mps11_pmic@66 | BUCK9 | vdd_2.8v_ldo | s2mps11_pmic@66 | BUCK10 | vdd_vmem | s2mps11_pmic@66 ODROID-XU3 # | Device | regulator-name | Parent | LDO1 | vdd_ldo1 | s2mps11_pmic@66 | LDO3 | vddq_mmc0 | s2mps11_pmic@66 | LDO4 | vdd_adc | s2mps11_pmic@66 | LDO5 | vdd_ldo5 | s2mps11_pmic@66 | LDO6 | vdd_ldo6 | s2mps11_pmic@66 | LDO7 | vdd_ldo7 | s2mps11_pmic@66 | LDO8 | vdd_ldo8 | s2mps11_pmic@66 | LDO9 | vdd_ldo9 | s2mps11_pmic@66 | LDO10 | vdd_ldo10 | s2mps11_pmic@66 | LDO11 | vdd_ldo11 | s2mps11_pmic@66 | LDO12 | vdd_ldo12 | s2mps11_pmic@66 | LDO13 | vddq_mmc2 | s2mps11_pmic@66 | LDO15 | vdd_ldo15 | s2mps11_pmic@66 | LDO16 | vdd_ldo16 | s2mps11_pmic@66 | LDO17 | vdd_ldo17 | s2mps11_pmic@66 | LDO18 | vdd_emmc_1V8 | s2mps11_pmic@66 | LDO19 | vdd_sd | s2mps11_pmic@66 | LDO24 | tsp_io | s2mps11_pmic@66 | LDO26 | vdd_ldo26 | s2mps11_pmic@66 | BUCK1 | vdd_mif | s2mps11_pmic@66 | BUCK2 | vdd_arm | s2mps11_pmic@66 | BUCK3 | vdd_int | s2mps11_pmic@66 | BUCK4 | vdd_g3d | s2mps11_pmic@66 | BUCK5 | vdd_mem | s2mps11_pmic@66 | BUCK6 | vdd_kfc | s2mps11_pmic@66 | BUCK7 | vdd_1.0v_ldo | s2mps11_pmic@66 | BUCK8 | vdd_1.8v_ldo | s2mps11_pmic@66 | BUCK9 | vdd_2.8v_ldo | s2mps11_pmic@66 | BUCK10 | vdd_vmem | s2mps11_pmic@66 ODROID-XU3 # regulator status Name Enabled uV mA Mode vdd_ldo1 enabled 1000000 - ON vddq_mmc0 enabled 1800000 - ON vdd_adc enabled 1800000 - ON vdd_ldo5 enabled 1800000 - ON vdd_ldo6 enabled 1000000 - ON vdd_ldo7 enabled 1800000 - ON vdd_ldo8 enabled 1800000 - ON vdd_ldo9 enabled 3300000 - ON vdd_ldo10 enabled 1800000 - ON vdd_ldo11 enabled 1000000 - ON vdd_ldo12 enabled 1800000 - ON vddq_mmc2 enabled 3300000 - ON vdd_ldo15 enabled 3300000 - ON vdd_ldo16 disabled 2200000 - OFF vdd_ldo17 enabled 3300000 - ON vdd_emmc_1V8 disabled 1800000 - OFF vdd_sd enabled 3300000 - ON tsp_io disabled 2800000 - OFF vdd_ldo26 disabled 3000000 - OFF vdd_mif enabled 1100000 - ON vdd_arm enabled 1000000 - ON vdd_int enabled 1000000 - ON vdd_g3d enabled 1000000 - ON vdd_mem enabled 1200000 - ON vdd_kfc enabled 1025000 - ON vdd_1.0v_ldo enabled 1350000 - ON vdd_1.8v_ldo enabled 2000000 - ON vdd_2.8v_ldo enabled 2200000 - ON vdd_vmem disabled 2850000 - OFF ODROID-XU3 # pmic dump Dump pmic: s2mps11_pmic@66 registers
0x00: 83 10 11 00 00 ff ff 1a 00 00 04 01 10 00 00 57 0x10: 5f 55 ff ff ff ff ff 00 00 00 00 00 00 00 00 00 0x20: 00 50 12 ca dc d8 50 f8 40 f9 40 f8 40 fe 3f 60 0x30: 78 90 c0 d8 44 d8 30 d8 64 d8 50 18 a8 c8 d4 d4 0x40: d4 d4 c8 d4 d4 f2 d4 c8 d4 f2 2c f2 1c f2 14 f2 0x50: 14 14 10 cc 28 14 2c c8 32 14 14 14 14 14 2c 10 0x60: 14 14 28 ODROID-XU3 # ODROID-XU3 # mmc info mmc_init: -110, time 81
Best Regards -Anand