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authorAdam Ford <aford173@gmail.com>2021-09-20 11:14:27 -0500
committerMarek Vasut <marek.vasut+renesas@gmail.com>2021-10-29 21:51:54 +0200
commita72fca75f91e207fa1a006ac799002aa3d24edf0 (patch)
tree6857afb3fe078d45000e9c14634aeb7a088fbb12 /board
parenta09929cc6c5a108f89e91660f37d745ed119385b (diff)
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ARM: rmobile: Enable board detection when FIT is enabled
There are three boards from Beacon, RZ/G2 M/N/H which all use the same board file, but different device trees. Add code to automatically select the proper device tree based on the CPU type. Signed-off-by: Adam Ford <aford173@gmail.com>
Diffstat (limited to 'board')
-rw-r--r--board/beacon/beacon-rzg2m/beacon-rzg2m.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/board/beacon/beacon-rzg2m/beacon-rzg2m.c b/board/beacon/beacon-rzg2m/beacon-rzg2m.c
index c12ff77..b3521fc 100644
--- a/board/beacon/beacon-rzg2m/beacon-rzg2m.c
+++ b/board/beacon/beacon-rzg2m/beacon-rzg2m.c
@@ -36,3 +36,19 @@ void reset_cpu(void)
{
writel(RST_CODE, RST_CA57RESCNT);
}
+
+#if IS_ENABLED(CONFIG_MULTI_DTB_FIT)
+int board_fit_config_name_match(const char *name)
+{
+ if (!strcmp(rzg_get_cpu_name(), "R8A774A1") && !strcmp(name, "r8a774a1-beacon-rzg2m-kit"))
+ return 0;
+
+ if (!strcmp(rzg_get_cpu_name(), "R8A774B1") && !strcmp(name, "r8a774b1-beacon-rzg2n-kit"))
+ return 0;
+
+ if (!strcmp(rzg_get_cpu_name(), "R8A774E1") && !strcmp(name, "r8a774e1-beacon-rzg2h-kit"))
+ return 0;
+
+ return -1;
+}
+#endif