u-boot.git/arch/xtensa/lib, branch v2022.04

Finish conversion of CONFIG_SYS_CLK_FREQ to Kconfig

2021-12-27T21:20:18Z

In order to finish moving this symbol to Kconfig for all platforms, we need to do a few more things. First, for all platforms that define this to a function, introduce CONFIG_DYNAMIC_SYS_CLK_FREQ, similar to CONFIG_DYNAMIC_DDR_CLK_FREQ and populate clock_legacy.h. This entails also switching all users from CONFIG_SYS_CLK_FREQ to get_board_sys_clk() and updating a few preprocessor tests. With that done, all platforms that define a value here can be converted to Kconfig, and a fall-back of zero is sufficiently safe to use (and what is used today in cases where code may or may not have this available). Make sure that code which calls this function includes to get the prototype. Signed-off-by: Tom Rini

WS cleanup: remove SPACE(s) followed by TAB

2021-09-30T13:08:16Z

Signed-off-by: Wolfgang Denk

WS cleanup: remove trailing empty lines

2021-09-30T12:08:56Z

Signed-off-by: Wolfgang Denk

lmb: xtensa: Add arch_lmb_reserve()

2021-09-23T18:15:32Z

Add arch_lmb_reserve() implemented using arch_lmb_reserve_generic(). It is rather likely this architecture also needs to cover U-Boot with LMB before booting Linux. Signed-off-by: Marek Vasut Cc: Chris Zankel Cc: Simon Goldschmidt Cc: Tom Rini

common: Drop asm/global_data.h from common header

2021-02-02T20:33:42Z

Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include at all, so remove that include. Signed-off-by: Simon Glass Signed-off-by: Tom Rini

xtensa: Remove arch_setup_bdinfo()

2020-08-26T07:19:40Z

arch_setup_bdinfo() only configures the deprecated bi_memstart & bi_memsize values, which should not be needed any more. Lets remove this file completely. Signed-off-by: Stefan Roese Reviewed-by: Ovidiu Panait

global: Move from bi_memstart/memsize -> gd->ram_base/ram_size

2020-08-26T07:19:34Z

With the planned removal of bi_memstart & bi_memsize, this patch now moves the references to the better suiting gd->ram_base/ram_size variables. Signed-off-by: Stefan Roese Reviewed-by: Simon Glass

board_f: Factor out bdinfo bi_mem{start, size} to setup_bdinfo

2020-08-06T18:26:35Z

Move all assignments to gd->bd->bi_mem{start,size} to generic code in setup_bdinfo. Xtensa architecture is special in this regard as it defines its own handling of gd->bd->bi_mem{start,size} fields. In order to avoid defining a weak SDRAM function, let arch_setup_bdinfo overwrite the generic flags. For ARC architecture, remove ARCH_EARLY_INIT_R from Kconfig since it is not needed anymore. Also, use gd->ram_base to populate bi_memstart to avoid an ifdef. Signed-off-by: Ovidiu Panait Acked-by: Alexey Brodkin Reviewed-by: Simon Glass

common: Drop linux/delay.h from common header

2020-05-19T01:19:23Z

Move this uncommon header out of the common header. Signed-off-by: Simon Glass

common: Drop bootstage.h from common header

2020-05-18T21:33:33Z

Move this fairly uncommon header out of the common header. Signed-off-by: Simon Glass