msm: smd: disable SSR handshake on copper
Disable the legacy Subsystem Restart handshake via platform data on the
copper target. Copper is a non-legacy SSR target, and having the handshake
active could cause recursive restarts.
Change-Id: I6b837fd1664ad3f1d825f2a2d2e4252d290087e6
Signed-off-by: Jeffrey Hugo <jhugo@codeaurora.org>
diff --git a/arch/arm/mach-msm/board-copper.c b/arch/arm/mach-msm/board-copper.c
index ccfc770..d1b62ae 100644
--- a/arch/arm/mach-msm/board-copper.c
+++ b/arch/arm/mach-msm/board-copper.c
@@ -337,9 +337,14 @@
},
};
+static struct smd_subsystem_restart_config smd_ssr_cfg = {
+ .disable_smsm_reset_handshake = 1,
+};
+
static struct smd_platform smd_platform_data = {
.num_ss_configs = ARRAY_SIZE(smd_config_list),
.smd_ss_configs = smd_config_list,
+ .smd_ssr_config = &smd_ssr_cfg,
.num_smem_areas = ARRAY_SIZE(aux_smem_areas),
.smd_smem_areas = aux_smem_areas,
};