From: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Date: Wed, 10 Jul 2019 20:09:14 +0000 (+0200)
Subject: arm: socfpga: fix 3 boards missing env var "socfpga_legacy_reset_compat"
X-Git-Tag: v2019.10-rc1~4^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b94655a4b7c8ced797c7d759a62eb2b5ba3ddb94;p=pandora-u-boot.git

arm: socfpga: fix 3 boards missing env var "socfpga_legacy_reset_compat"

This fixes 3 boards that don't use CONFIG_EXTRA_ENV_SETTINGS from
socfpga_common.h. They need to enable reset manager compatibility
mode unless all peripheral drivers in Linux support reset handling.

Fixes: commit 4b2e32efa4e7 ("arm: socfpga: gen5: deassert peripheral reset by default")
Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Reported-by: Wolfgang Grandegger <wg@aries-embedded.de>
---

diff --git a/include/configs/socfpga_dbm_soc1.h b/include/configs/socfpga_dbm_soc1.h
index b36d7e56fb1..fc1db2442ee 100644
--- a/include/configs/socfpga_dbm_soc1.h
+++ b/include/configs/socfpga_dbm_soc1.h
@@ -87,7 +87,8 @@
 			"echo Running bootscript... ; "			\
 			"source ${kernel_addr_r} ; "			\
 		"fi ; "							\
-		"fi\0"
+		"fi\0"							\
+	"socfpga_legacy_reset_compat=1\0"
 
 /* The rest of the configuration is shared */
 #include <configs/socfpga_common.h>
diff --git a/include/configs/socfpga_stratix10_socdk.h b/include/configs/socfpga_stratix10_socdk.h
index 8d2971c6e23..90ad8172e22 100644
--- a/include/configs/socfpga_stratix10_socdk.h
+++ b/include/configs/socfpga_stratix10_socdk.h
@@ -113,7 +113,8 @@ unsigned int cm_get_qspi_controller_clk_hz(void);
 	"scriptaddr=0x02100000\0" \
 	"scriptfile=u-boot.scr\0" \
 	"fatscript=if fatload mmc 0:1 ${scriptaddr} ${scriptfile};" \
-		   "then source ${scriptaddr}; fi\0"
+		   "then source ${scriptaddr}; fi\0" \
+	"socfpga_legacy_reset_compat=1\0"
 
 /*
  * Generic Interrupt Controller Definitions
diff --git a/include/configs/socfpga_vining_fpga.h b/include/configs/socfpga_vining_fpga.h
index 29a92b91468..5416c4b1700 100644
--- a/include/configs/socfpga_vining_fpga.h
+++ b/include/configs/socfpga_vining_fpga.h
@@ -145,6 +145,7 @@
 			"run ubi_ubi ; "				\
 		"else echo \"Unsupported boot mode: \"${bootmode} ; "	\
 		"fi\0"							\
+		"socfpga_legacy_reset_compat=1\0"
 
 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
 #define CONFIG_ENV_SIZE_REDUND		CONFIG_ENV_SIZE