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From: Siew Chin Lim <elly.siew.chin.lim@intel.com>
To: u-boot@lists.denx.de
Subject: [v2, 14/16] arm: socfpga: soc64: SSBL shall not setup stack on OCRAM
Date: Thu,  1 Oct 2020 02:16:12 -0700	[thread overview]
Message-ID: <20201001091614.184612-15-elly.siew.chin.lim@intel.com> (raw)
In-Reply-To: <20201001091614.184612-1-elly.siew.chin.lim@intel.com>

From: Chee Hong Ang <chee.hong.ang@intel.com>

Since SSBL is running in DRAM, it shall setup the stack in DRAM
instead of OCRAM which is occupied by SPL and handoff data.

Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
---
 include/configs/socfpga_soc64_common.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/configs/socfpga_soc64_common.h b/include/configs/socfpga_soc64_common.h
index cb9bb21597..dadd21b0ba 100644
--- a/include/configs/socfpga_soc64_common.h
+++ b/include/configs/socfpga_soc64_common.h
@@ -40,9 +40,14 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0xFFE00000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x40000
+#ifdef CONFIG_SPL_BUILD
 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_INIT_RAM_ADDR  \
 					+ CONFIG_SYS_INIT_RAM_SIZE \
 					- S10_HANDOFF_SIZE)
+#else
+#define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_TEXT_BASE \
+					+ 0x100000)
+#endif
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_INIT_SP_ADDR)
 #define CONFIG_SYS_MALLOC_LEN		(5 * 1024 * 1024)
 
-- 
2.13.0

  parent reply	other threads:[~2020-10-01  9:16 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-01  9:15 [v2, 00/16] Enable ARM Trusted Firmware for U-Boot Siew Chin Lim
2020-10-01  9:15 ` [v2, 01/16] arm: socfpga: soc64: Remove CONFIG_OF_EMBED Siew Chin Lim
2020-10-01  9:16 ` [v2, 02/16] arm: socfpga: soc64: Add FIT generator script for pack itb with ATF Siew Chin Lim
2020-10-01  9:16 ` [v2, 03/16] arm: socfpga: Add function for checking description from FIT image Siew Chin Lim
2020-10-01  9:16 ` [v2, 04/16] arm: socfpga: soc64: Load FIT image with ATF support Siew Chin Lim
2020-10-01  9:16 ` [v2, 05/16] arm: socfpga: soc64: Override 'lowlevel_init' to support ATF Siew Chin Lim
2020-10-01  9:16 ` [v2, 06/16] arm: socfpga: Disable "spin-table" method for booting Linux Siew Chin Lim
2020-10-01  9:16 ` [v2, 07/16] arm: socfpga: soc64: Add SMC helper function for Intel SOCFPGA (64bits) Siew Chin Lim
2020-10-01  9:16 ` [v2, 08/16] arm: socfpga: soc64: Define SMC function identifiers for PSCI SiP services Siew Chin Lim
2020-10-01  9:16 ` [v2, 09/16] mmc: dwmmc: socfpga: Add ATF support for MMC driver Siew Chin Lim
2020-10-01  9:16 ` [v2, 10/16] net: designware: socfpga: Add ATF support for MAC driver Siew Chin Lim
2020-10-01  9:16 ` [v2, 11/16] arm: socfpga: soc64: Add ATF support for Reset Manager driver Siew Chin Lim
2020-10-01  9:16 ` [v2, 12/16] arm: socfpga: soc64: Add ATF support for FPGA reconfig driver Siew Chin Lim
2020-10-01  9:16 ` [v2, 13/16] arm: socfpga: mailbox: Add 'SYSTEM_RESET' PSCI support to mbox_reset_cold() Siew Chin Lim
2020-10-01  9:16 ` Siew Chin Lim [this message]
2020-10-01  9:16 ` [v2, 15/16] arm: socfpga: soc64: Skip handoff data access in SSBL Siew Chin Lim
2020-10-01  9:16 ` [v2, 16/16] configs: socfpga: Add defconfig for Agilex and Stratix 10 with ATF support Siew Chin Lim
2020-10-01 16:52 ` [v2, 00/16] Enable ARM Trusted Firmware for U-Boot Michal Simek
2020-10-01 18:37   ` Simon Glass
2020-10-01 18:48     ` Marek Vasut
2020-10-01 20:33       ` Tom Rini
2020-10-01 21:46       ` Simon Glass

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