u-boot.git/arch/powerpc, branch v2020.04

gazerbeam: add clocks property to SPI node

2020-03-31T14:06:52Z

Prepare for supporting setting different speeds in mpc8xxx_spi.c. Signed-off-by: Rasmus Villemoes

watchdog: mpc8xx: Revert the 8xx watchdog back to CONFIG_HW_WATCHDOG

2020-02-28T15:53:55Z

Commit f3729ba6e7b2 ("watchdog: mpc8xx_wdt: Watchdog driver and macros cleanup") switched the watchdog to CONFIG_WATCHDOG. But this is not compatible with the 8xx because it starts the watchdog HW timer at reset and must be serviced from the very beginning including while U-boot is executed in the firmware before relocation in RAM. Select CONFIG_HW_WATCHDOG and make hw_watchdog_reset() visible. Meanwhile, finalise the cleanup of arch/powerpc/cpu/mpc8xx/Kconfig by removing the lines put in comment in that commit, and also remove again the selection of CONFIG_MPC8xx_WATCHDOG which was removed by that commit and brought back by mistake by commit b3134ffbd944 ("watchdog: Kconfig: Sort entry alphabetically") Note that there was an 'imply WATCHDOG' in the original commit but it disappeared in the Kconfig alphabetical sorting, so no need to remove it here. Fixes: f3729ba6e7b2 ("watchdog: mpc8xx_wdt: Watchdog driver and macros cleanup") Fixes: b3134ffbd944 ("watchdog: Kconfig: Sort entry alphabetically") Signed-off-by: Christophe Leroy Cc: Stefan Roese Cc: Patrice Chotard Reviewed-by: Stefan Roese

arch: powerpc: Rewrite the sata node to fit the driver

2020-02-25T04:46:05Z

The sata of our powerpc platforms are updated. These changes is to fit the driver probe. Signed-off-by: Peng Ma Reviewed-by: Stefan Roese Reviewed-by: Priyanka Jain

Revert "powerpc: mpc85xx: delete FSL_SATA for T2080QDS board."

2020-02-25T04:46:05Z

This reverts commit 856b9cdb53f0e6c8d98f81cf71ef363c16b0aa0e. Commit 856b9cdb53f0 ("powerpc: mpc85xx: delete FSL_SATA for T2080QDS board.") is to fit support sata DM mode, Now the driver will be reverted, So revert it. Signed-off-by: Peng Ma Reviewed-by: Stefan Roese Reviewed-by: Priyanka Jain

dma-mapping: add for all architectures

2020-02-20T07:09:54Z

To avoid "asm/dma-mapping.h: No such file or directory" error, we need something. Signed-off-by: Masahiro Yamada

mpc8xx: Expose show_regs()

2020-02-07T18:59:58Z

To match the other PowerPC platforms the function show_regs() must not be marked static but instead be an exposed global function. Cc: Christophe Leroy Cc: Wolfgang Denk Signed-off-by: Tom Rini Acked-by: Christophe Leroy

common: Move hang() to the same header as panic()

2020-01-17T22:53:40Z

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

common: Move RAM-sizing functions to init.h

2020-01-17T19:02:35Z

These functions relate to memory init so move them into the init header. Signed-off-by: Simon Glass

common: Move get_tbclk() to time.h

2020-01-17T18:27:30Z

This function related to timer and most of the timer functions are in time.h, so move this function there. Signed-off-by: Simon Glass

common: Move clock functions into a new file

2020-01-17T18:27:29Z

These three clock functions don't use driver model and should be migrated. In the meantime, create a new file to hold them. Signed-off-by: Simon Glass