Hi Anand, On 01/17/2018 02:18 AM, Anand Moon wrote: > Hi Jaehoon > > On 16 January 2018 at 12:03, Jaehoon Chung <jh80.ch...@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 > > > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
