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authorTom Rini <trini@ti.com>2013-07-18 15:13:02 -0400
committerTom Rini <trini@ti.com>2013-07-30 09:21:41 -0400
commit392bba4ad0049832f50eb368a04992f9719744b0 (patch)
tree6379459fe781ebbd3e3ed8ff2297f5e724d6678a /arch
parentace4275eb33b7833d96fa2db02d253e06cc1a734 (diff)
downloadtalos-obmc-uboot-392bba4ad0049832f50eb368a04992f9719744b0.tar.gz
talos-obmc-uboot-392bba4ad0049832f50eb368a04992f9719744b0.zip
am33xx: Correct gpmc_cfg->irqstatus/enable
Based on our usage of the GPMC, either with NOR or NAND we do not need to be setting the irqstatus or irqenable bits and should clear them like we have historically. Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/cpu/armv7/am33xx/mem.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/cpu/armv7/am33xx/mem.c b/arch/arm/cpu/armv7/am33xx/mem.c
index f81c9a8ba8..03e8c66c43 100644
--- a/arch/arm/cpu/armv7/am33xx/mem.c
+++ b/arch/arm/cpu/armv7/am33xx/mem.c
@@ -69,8 +69,8 @@ void gpmc_init(void)
#endif
/* global settings */
writel(0x00000008, &gpmc_cfg->sysconfig);
- writel(0x00000100, &gpmc_cfg->irqstatus);
- writel(0x00000100, &gpmc_cfg->irqenable);
+ writel(0x00000000, &gpmc_cfg->irqstatus);
+ writel(0x00000000, &gpmc_cfg->irqenable);
writel(0x00000012, &gpmc_cfg->config);
/*
* Disable the GPMC0 config set by ROM code
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