From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 2/7] ARM: phyCORE-am335x: read back SDRAM controller settings
Date: Fri, 1 Aug 2014 15:29:10 +0200 [thread overview]
Message-ID: <1406899755-8288-3-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1406899755-8288-1-git-send-email-s.hauer@pengutronix.de>
- use am335x_barebox_entry() to remove the need for hardcoded SDRAM
size
- remove hardcoded memory settings from device tree since there are
different memory sizes available for this board.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/boards/phytec-phycore-am335x/lowlevel.c | 4 ++--
arch/arm/dts/am335x-phytec-phycore.dts | 5 -----
2 files changed, 2 insertions(+), 7 deletions(-)
diff --git a/arch/arm/boards/phytec-phycore-am335x/lowlevel.c b/arch/arm/boards/phytec-phycore-am335x/lowlevel.c
index 855b692..200cf57 100644
--- a/arch/arm/boards/phytec-phycore-am335x/lowlevel.c
+++ b/arch/arm/boards/phytec-phycore-am335x/lowlevel.c
@@ -81,7 +81,7 @@ static noinline void pcm051_board_init(void)
fdt = __dtb_am335x_phytec_phycore_start - get_runtime_offset();
- barebox_arm_entry(0x80000000, SZ_512M, fdt);
+ am335x_barebox_entry(fdt);
}
ENTRY_FUNCTION(start_am33xx_phytec_phycore_sram, bootinfo, r1, r2)
@@ -106,5 +106,5 @@ ENTRY_FUNCTION(start_am33xx_phytec_phycore_sdram, r0, r1, r2)
fdt = __dtb_am335x_phytec_phycore_start - get_runtime_offset();
- barebox_arm_entry(0x80000000, SZ_512M, fdt);
+ am335x_barebox_entry(fdt);
}
diff --git a/arch/arm/dts/am335x-phytec-phycore.dts b/arch/arm/dts/am335x-phytec-phycore.dts
index 6196eb3..8966b32 100644
--- a/arch/arm/dts/am335x-phytec-phycore.dts
+++ b/arch/arm/dts/am335x-phytec-phycore.dts
@@ -22,11 +22,6 @@
};
};
- memory {
- device_type = "memory";
- reg = <0x80000000 0x20000000>; /* 512 MB */
- };
-
gpio-leds {
compatible = "gpio-leds";
pinctrl-names = "default";
--
2.0.1
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next prev parent reply other threads:[~2014-08-01 13:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-01 13:29 [PATCH] Phytec phyCORE AM335x updates Sascha Hauer
2014-08-01 13:29 ` [PATCH 1/7] ARM: AM33xx: Add SDRAM size detection Sascha Hauer
2014-08-01 13:29 ` Sascha Hauer [this message]
2014-08-01 13:29 ` [PATCH 3/7] ARM: phyCORE-am335x: Add support for more SDRAM configurations Sascha Hauer
2014-08-01 13:29 ` [PATCH 4/7] mtd: omap gpmc: fix ecc bytes/size Sascha Hauer
2014-08-01 13:29 ` [PATCH 5/7] mtd: omap gpmc: reserve 14 byte/subpage for ECC in BCH8 romcode Sascha Hauer
2014-08-01 13:29 ` [PATCH 6/7] mtd: omap gpmc: fix bch8 nand-ecc-opt property Sascha Hauer
2014-08-01 13:29 ` [PATCH 7/7] ARM: AM3355x: Update defconfig Sascha Hauer
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