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From: Rouven Czerwinski <r.czerwinski@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Subject: [PATCH v2 8/8] PBL: enable LIBFDT for OP-TEE early loading
Date: Tue,  3 Aug 2021 11:44:18 +0200	[thread overview]
Message-ID: <20210803094418.475609-9-r.czerwinski@pengutronix.de> (raw)
In-Reply-To: <20210803094418.475609-1-r.czerwinski@pengutronix.de>

This allows the OP-TEE early loaded board to add the reserved memory
entries for the correct MMU setup. This is done by including pbl/fdt.h
and using fdt_fill_reserve_mem().

Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
---
 common/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/common/Kconfig b/common/Kconfig
index a9feae2ae8..4f7a08bc8f 100644
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -1116,6 +1116,7 @@ config BOOTM_OPTEE
 
 config PBL_OPTEE
 	bool "Enable OP-TEE early start"
+	select LIBFDT
 	depends on ARM
 	depends on !THUMB2_BAREBOX
 	help
-- 
2.32.0


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  parent reply	other threads:[~2021-08-03  9:46 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-03  9:44 [PATCH v2 0/8] XN Support for reserved-memory areas Rouven Czerwinski
2021-08-03  9:44 ` [PATCH v2 1/8] of: reserve: add xn flag mem entries Rouven Czerwinski
2021-08-05 13:54   ` Ahmad Fatoum
2021-08-09 18:26   ` Sascha Hauer
2021-08-03  9:44 ` [PATCH v2 2/8] of: add of_get_reserve_map stub for !CONFIG_OFTREE Rouven Czerwinski
2021-08-05 13:55   ` Ahmad Fatoum
2021-08-03  9:44 ` [PATCH v2 3/8] ARM: mmu: use reserve mem entries to modify maps Rouven Czerwinski
2021-08-05 14:06   ` Ahmad Fatoum
2021-08-09 18:30     ` Sascha Hauer
2021-08-24  7:09       ` Ahmad Fatoum
2021-08-03  9:44 ` [PATCH v2 4/8] of: add flag to not create resmem DT entries Rouven Czerwinski
2021-08-05 14:09   ` Ahmad Fatoum
2021-08-03  9:44 ` [PATCH v2 5/8] of: add reserved_mem_read initcall Rouven Czerwinski
2021-08-05 14:14   ` Ahmad Fatoum
2021-08-03  9:44 ` [PATCH v2 6/8] pbl: fdt: add support to parse reserved mem Rouven Czerwinski
2021-08-05 14:20   ` Ahmad Fatoum
2021-08-03  9:44 ` [PATCH v2 7/8] ARM: mmu-early: map no-map entries XN & uncached Rouven Czerwinski
2021-08-05 14:24   ` Ahmad Fatoum
2021-08-03  9:44 ` Rouven Czerwinski [this message]
2021-08-05 13:53   ` [PATCH v2 8/8] PBL: enable LIBFDT for OP-TEE early loading Ahmad Fatoum
2021-08-24  6:47     ` Rouven Czerwinski

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