Change fdt_check_status function to fdt_get_status.
Update GPIO defines.
Move some functions in gpio driver, instead of dt helper file.
Add GPIO bank helper functions.
Use only one status field in dt_node_info structure including both status
and secure status.
Change-Id: I34f93408dd4aac16ae722f564bc3f7d6ae978cf4
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Reword some traces.
Use uintptr_t where required.
Reduce scope of variables.
Improve io_stm32image algo.
Complete some IP registers definitions.
Add failure on supported DDR (stm32mp1_ddr_init()).
Fix cache flush on cache disable (stm32mp1_ddr_setup).
Change-Id: Ie02fa71e02b9d69abc807fd5b7df233e5be6668c
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Instead, only platform_def.h is included.
The required files to be included are added in stm32mp1_def.h.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Enforce full include path for includes. Deprecate old paths.
The following folders inside include/lib have been left unchanged:
- include/lib/cpus/${ARCH}
- include/lib/el3_runtime/${ARCH}
The reason for this change is that having a global namespace for
includes isn't a good idea. It defeats one of the advantages of having
folders and it introduces problems that are sometimes subtle (because
you may not know the header you are actually including if there are two
of them).
For example, this patch had to be created because two headers were
called the same way: e0ea0928d5 ("Fix gpio includes of mt8173 platform
to avoid collision."). More recently, this patch has had similar
problems: 46f9b2c3a2 ("drivers: add tzc380 support").
This problem was introduced in commit 4ecca33988 ("Move include and
source files to logical locations"). At that time, there weren't too
many headers so it wasn't a real issue. However, time has shown that
this creates problems.
Platforms that want to preserve the way they include headers may add the
removed paths to PLAT_INCLUDES, but this is discouraged.
Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
These issues wer found by sparse:
drivers/st/clk/stm32mp1_clk.c:1524:19:
warning: incorrect type in assignment (different base types)
expected restricted fdt32_t const [usertype] *pkcs_cell
got unsigned int const [usertype] *
plat/st/stm32mp1/plat_image_load.c:13:6:
warning: symbol 'plat_flush_next_bl_params' was not declared.
Should it be static?
plat/st/stm32mp1/plat_image_load.c:21:16:
warning: symbol 'plat_get_bl_image_load_info' was not declared.
Should it be static?
plat/st/stm32mp1/plat_image_load.c:29:13:
warning: symbol 'plat_get_next_bl_params' was not declared.
Should it be static?
plat/st/stm32mp1/bl2_io_storage.c:40:10:
warning: symbol 'block_buffer' was not declared. Should it be static?
Signed-off-by: Yann Gautier <yann.gautier@st.com>
The clock driver is under dual license, BSD and GPLv2.
The clock driver uses device tree, so a minimal support for this is added.
The required files for driver and DTS files are in include/dt-bindings/.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Yann Gautier
Antonio Nino Diaz