diff options
| author | Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> | 2014-10-31 16:16:28 +0900 |
|---|---|---|
| committer | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2014-11-04 08:59:40 +0900 |
| commit | c9b59bf795804a25b9654e729a491363ef9e6a54 (patch) | |
| tree | 36c0f9e02da9a0b55a3ac7f74bdd889bda803b69 /board/renesas/alt/qos.c | |
| parent | 69191fedf49671cfed7de7067f2193c227e18ad1 (diff) | |
arm: rmobile: alt: Add external RAM boot
If CONFIG_RMOBILE_EXTRAM_BOOT is enabled, U-Boot is booted from External RAM.
The default boot address is 0x70000000.
Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Diffstat (limited to 'board/renesas/alt/qos.c')
| -rw-r--r-- | board/renesas/alt/qos.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/board/renesas/alt/qos.c b/board/renesas/alt/qos.c index d788aa0ffb..f0b349f18f 100644 --- a/board/renesas/alt/qos.c +++ b/board/renesas/alt/qos.c @@ -13,6 +13,7 @@ #include <asm/io.h> #include <asm/arch/rmobile.h> +#if defined(CONFIG_RMOBILE_EXTRAM_BOOT) /* QoS version 0.11 */ enum { @@ -942,3 +943,8 @@ void qos_init(void) writel(0x00000001, &axi_qos->qosthres2); writel(0x00000001, &axi_qos->qosqon); } +#else /* CONFIG_RMOBILE_EXTRAM_BOOT */ +void qos_init(void) +{ +} +#endif /* CONFIG_RMOBILE_EXTRAM_BOOT */ |