opensbi.git/platform/generic/platform.c, branch v1.1

platform: generic: add overrides for vendor extensions

2022-06-13T05:47:38Z

Allow the vendor_ext_check and vendor_ext_provider APIs of the generic platform to be overridden by other platforms Signed-off-by: Mayuresh Chitale Reviewed-by: Anup Patel

platform: generic: check if CPU node is enabled

2022-05-14T04:47:33Z

Ignore CPU nodes in FDT which are not enabled. Signed-off-by: Jan Remes Reviewed-by: Xiang W Reviewed-by: Anup Patel

platform: generic: Generate platform override module list at compile-time

2022-05-13T03:57:18Z

Instead of having platform override module list hard-coded in the C source, we generate it using carray.sh at compile-time. Signed-off-by: Anup Patel Reviewed-by: Atish Patra

lib: utils/irqchip: Add FDT based driver for IMSIC

2022-02-15T15:07:05Z

We add simple FDT irqchip driver for IMSIC so that generic platform (and other FDT based platforms) can utilize common IMIC library. Signed-off-by: Anup Patel Signed-off-by: Anup Patel Reviewed-by: Atish Patra

platform: generic: move fdt_reset_init to final_init

2021-11-08T05:12:05Z

Move the fdt_reset_init() invocation from generic_early_init() to generic_final_init(). This allows to print error messages. Ignore the return value of fdt_reset_init() as we should not stop booting due to failure to initialize reset drivers. Signed-off-by: Heinrich Schuchardt Reviewed-by: Dong Du Reviewed-by: Anup Patel

include: sbi_utils: Introduce an helper to get fdt base address

2021-11-02T05:53:16Z

This simply adds an helper to get fdt address which is more explicit than sbi_scratch_thishart_arg1_ptr. Signed-off-by: Alexandre Ghiti Reviewed-by: Xiang W Reviewed-by: Anup Patel

generic: fu740: add workaround for CIP-1200 errata

2021-07-27T09:59:59Z

Instruction TLB can fail to respect a non-global SFENCE thus we need to flush the TLB using SFENCE.VMA x0, x0 See full description of CIP-1200 in Errata_FU740-C000_20210205 from https://www.sifive.com/boards/hifive-unmatched Signed-off-by: David Abdurachmanov Signed-off-by: Heinrich Schuchardt

platform: generic: Add PMU support

2021-07-11T05:09:42Z

Add PMU support for generic platform. Generic platform solely relies on the device tree to parse all pmu related information. If any event is not described in device tree, generic platform will not support it. Reviewed-by: Anup Patel Signed-off-by: Atish Patra

platform: generic: Terminate platform.name with null

2021-07-06T08:51:53Z

fw_platform_init() fills platform.name without considering the ending null character. Fix it. Signed-off-by: Bin Meng Reviewed-by: Anup Patel

lib: sbi: Simplify system reset platform operations

2021-04-28T11:55:00Z

Instead of having system_reset_check() and system_reset() callbacks in platform operations, it will be much simpler for reset driver to directly register these operations as a device to the sbi_system implementation. Signed-off-by: Anup Patel Reviewed-by: Alistair Francis