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| author | Hans de Goede <hdegoede@redhat.com> | 2014-11-17 15:29:11 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2014-11-25 13:38:46 +0100 |
| commit | d4f495a881476b557394607665a4deda7158b8c7 (patch) | |
| tree | 63baf1bd23842e2911ca5e863712d6829f7db900 /include | |
| parent | 211717a463ff956da983898ae96e2a7d3d506600 (diff) | |
| download | u-boot-imx-d4f495a881476b557394607665a4deda7158b8c7.zip u-boot-imx-d4f495a881476b557394607665a4deda7158b8c7.tar.gz u-boot-imx-d4f495a881476b557394607665a4deda7158b8c7.tar.bz2 | |
fdt_support: Add a fdt_setup_simplefb_node helper function
Add a generic helper to fill and enable simplefb nodes.
The first user of this will be the sunxi display code.
lcd_dt_simplefb_configure_node is also a good candidate to be converted
to use this, but that requires someone to run some tests first, as
lcd_dt_simplefb_configure_node does not honor #address-cells and #size-cells,
but simply assumes 1 and 1 for both.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/fdt_support.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/fdt_support.h b/include/fdt_support.h index 55cef94..d5e09e6 100644 --- a/include/fdt_support.h +++ b/include/fdt_support.h @@ -147,6 +147,9 @@ void of_bus_default_count_cells(void *blob, int parentoffset, int ft_verify_fdt(void *fdt); int arch_fixup_memory_node(void *blob); +int fdt_setup_simplefb_node(void *fdt, int node, u64 base_address, u32 width, + u32 height, u32 stride, const char *format); + #endif /* ifdef CONFIG_OF_LIBFDT */ #ifdef USE_HOSTCC |