From: Lucas Stach <dev@lynxeye.de>
To: barebox@lists.infradead.org
Subject: [PATCH v4 12/13] tegra: add generic meminit
Date: Wed, 10 Apr 2013 11:14:54 +0200 [thread overview]
Message-ID: <1365585295-2420-12-git-send-email-dev@lynxeye.de> (raw)
In-Reply-To: <1365585295-2420-1-git-send-email-dev@lynxeye.de>
ODMdata tells us how much RAM is installed, so no need to define this at
the board level.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
---
arch/arm/boards/toshiba-ac100/board.c | 8 --------
arch/arm/mach-tegra/tegra20.c | 9 +++++++++
2 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boards/toshiba-ac100/board.c b/arch/arm/boards/toshiba-ac100/board.c
index 0eb85c5..51232ef 100644
--- a/arch/arm/boards/toshiba-ac100/board.c
+++ b/arch/arm/boards/toshiba-ac100/board.c
@@ -23,14 +23,6 @@
#include <usb/ehci.h>
#include <mach/iomap.h>
-static int ac100_mem_init(void)
-{
- arm_add_mem_device("ram0", 0x0, SZ_512M);
-
- return 0;
-}
-mem_initcall(ac100_mem_init);
-
static struct ehci_platform_data ehci_pdata = {
.flags = EHCI_HAS_TT,
};
diff --git a/arch/arm/mach-tegra/tegra20.c b/arch/arm/mach-tegra/tegra20.c
index 1a09e55..b06ae98 100644
--- a/arch/arm/mach-tegra/tegra20.c
+++ b/arch/arm/mach-tegra/tegra20.c
@@ -17,6 +17,7 @@
#include <common.h>
#include <init.h>
#include <ns16550.h>
+#include <asm/memory.h>
#include <mach/iomap.h>
#include <mach/lowlevel.h>
@@ -55,3 +56,11 @@ static int tegra20_add_debug_console(void)
return 0;
}
console_initcall(tegra20_add_debug_console);
+
+static int tegra20_mem_init(void)
+{
+ arm_add_mem_device("ram0", 0x0, tegra20_get_ramsize());
+
+ return 0;
+}
+mem_initcall(tegra20_mem_init);
--
1.8.1.2
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next prev parent reply other threads:[~2013-04-10 9:15 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-10 9:14 [PATCH v4 01/13] tegra: pull in iomap.h from the Linux kernel Lucas Stach
2013-04-10 9:14 ` [PATCH v4 02/13] tegra: switch to proper CPU type Lucas Stach
2013-04-10 9:14 ` [PATCH v4 03/13] tegra: unify spelling in Kconfig with Linux kernel Lucas Stach
2013-04-10 9:14 ` [PATCH v4 04/13] tegra: introduce Tegra 20 SoC type Lucas Stach
2013-04-10 9:14 ` [PATCH v4 05/13] tegra: move default textbase Lucas Stach
2013-04-10 9:14 ` [PATCH v4 06/13] tegra: switch to DT only Lucas Stach
2013-04-10 9:14 ` [PATCH v4 07/13] tegra: add driver for the clock and reset module Lucas Stach
2013-04-10 9:14 ` [PATCH v4 08/13] tegra: add T20 timer driver Lucas Stach
2013-04-10 9:14 ` [PATCH v4 09/13] tegra: add T20 power management controller driver Lucas Stach
2013-04-10 9:14 ` [PATCH v4 10/13] tegra: add common lowlevel startup Lucas Stach
2013-04-10 9:14 ` [PATCH v4 11/13] tegra: add generic debug UART support Lucas Stach
2013-04-10 20:52 ` antonynpavlov
2013-04-10 9:14 ` Lucas Stach [this message]
2013-04-10 9:14 ` [PATCH v4 13/13] tegra: add GPIO controller driver Lucas Stach
2013-04-10 20:46 ` antonynpavlov
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