On Tuesday 14 April 2020 17:21:24 Lokesh Vutla wrote:
On 14/04/20 4:47 PM, Pali Rohár wrote:
On Tuesday 14 April 2020 16:14:08 Lokesh Vutla wrote:
On 14/04/20 4:01 PM, Pali Rohár wrote:
On Tuesday 14 April 2020 15:53:14 Lokesh Vutla wrote:
On 13/04/20 4:11 PM, Pali Rohár wrote:
On Wednesday 01 April 2020 00:35:07 Pali Rohár wrote: > This patch series contain fixes for Nokia RX-51 board (aka N900). > After these changes it is possible to run U-Boot in qemu emulator again. > And U-Boot can boot kernel image from RAM, eMMC or OneNAND memory without > problem. > > Pali Rohár (11): > Nokia RX-51: Update my email address > Nokia RX-51: Add README.nokia_rx51 file to MAINTAINERS > Nokia RX-51: Move comment about CONFIG_SYS_TEXT_BASE to correct place > Nokia RX-51: Move code from defconfig back to C header file > Nokia RX-51: Revert back onenand defitions > Nokia RX-51: Remove PART* macros > Nokia RX-51: Remember setup_console_atag option > Nokia RX-51: Enable CONFIG_CONSOLE_MUX > Nokia RX-51: Disable some unused features to decrease size of u-boot > binary > Nokia RX-51: Update README.nokia_rx51 > Nokia RX-51: Add automated test for running RX-51 build in qemu
Hello! Could you please review this patch series?
Series as such looks good to me. But as I see that thread, this series could not boot on real hardware. Is that right?
Without these patches U-Boot does not boot on both emulated and real HW. With this patch series U-Boot boots at least on emulated env.
Older mainline U-Boot version worked fine on both emulated and real HW so something was broken in U-Boot.
So the issue is not completely fixed. Can we get the fix for real hardware included in this series?
I do not have hw equipment for debugging nor I do not know what happened that U-Boot stopped working. I already asked for help what happened with omap i2c code in u-boot that stopped working but nobody answered me yet.
I don;t know when it stopped working. But I2C has migrated to Driver-Model. Did you check if DM_I2C is enabled for nokia rx-51?
In .config I do not see any DM_I2C string. Should I something enable? What is needed for OMAP I2C? In .config is:
CONFIG_SYS_I2C_OMAP24XX=y CONFIG_SYS_OMAP24_I2C_SLAVE=1 CONFIG_SYS_OMAP24_I2C_SPEED=100000 CONFIG_SYS_I2C_BUS_MAX=3
But strange is that there is no problem in qemu emulator without any crash.
Thanks and regards, Lokesh