diff options
| author | Steve Kipisz <s-kipisz2@ti.com> | 2013-07-18 15:13:03 -0400 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-07-30 09:21:41 -0400 |
| commit | cd8845d7a49687e9e7f727c9d821accf22854dd3 (patch) | |
| tree | a45912edaf22760b46f43ca03f8f7e10a81af7b7 /arch/arm/cpu/armv7/am33xx | |
| parent | 392bba4ad0049832f50eb368a04992f9719744b0 (diff) | |
| download | talos-obmc-uboot-cd8845d7a49687e9e7f727c9d821accf22854dd3.tar.gz talos-obmc-uboot-cd8845d7a49687e9e7f727c9d821accf22854dd3.zip | |
am335x_evm: Add support for the NOR module on the memory cape
This patch adds support for the NOR module that attaches
to the memory cape for a Beaglebone board. This does not
add booting support; only support so that you can boot from
SD/MMC and see the NOR module so that it can be programmed.
Signed-off-by: Steve Kipisz <s-kipisz2@ti.com>
[trini: Clean up config changes slightly]
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'arch/arm/cpu/armv7/am33xx')
| -rw-r--r-- | arch/arm/cpu/armv7/am33xx/mem.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/am33xx/mem.c b/arch/arm/cpu/armv7/am33xx/mem.c index 03e8c66c43..b6eb46678f 100644 --- a/arch/arm/cpu/armv7/am33xx/mem.c +++ b/arch/arm/cpu/armv7/am33xx/mem.c @@ -71,7 +71,11 @@ void gpmc_init(void) writel(0x00000008, &gpmc_cfg->sysconfig); writel(0x00000000, &gpmc_cfg->irqstatus); writel(0x00000000, &gpmc_cfg->irqenable); +#ifdef CONFIG_NOR + writel(0x00000200, &gpmc_cfg->config); +#else writel(0x00000012, &gpmc_cfg->config); +#endif /* * Disable the GPMC0 config set by ROM code */ |
