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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2013-05-03 04:37:13 +0000 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2013-05-05 17:08:47 +0200 |
| commit | fb7383a7a27a6ae2442b7f0db89831478192fd2d (patch) | |
| tree | 2b8fff77b97276c5b93d580d8eae738e3683b75f | |
| parent | 39a538d9920f9422edbe339f00abe2eb7e038741 (diff) | |
| download | u-boot-imx-fb7383a7a27a6ae2442b7f0db89831478192fd2d.zip u-boot-imx-fb7383a7a27a6ae2442b7f0db89831478192fd2d.tar.gz u-boot-imx-fb7383a7a27a6ae2442b7f0db89831478192fd2d.tar.bz2 | |
mxs: spl_mem_init: Change EMI port priority
FSL bootlets code set the PORT_PRIORITY_ORDER field of register HW_EMI_CTRL
as 0x2, which means:
PORT0231 = 0x02 Priority Order: AXI0, AHB2, AHB3, AHB1
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| -rw-r--r-- | arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c index 5eacd36..41fb803 100644 --- a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c +++ b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c @@ -287,7 +287,7 @@ static void mx23_mem_init(void) early_delay(20000); /* Adjust EMI port priority. */ - clrsetbits_le32(0x80020000, 0x1f << 16, 0x8); + clrsetbits_le32(0x80020000, 0x1f << 16, 0x2); early_delay(20000); setbits_le32(MXS_DRAM_BASE + 0x40, 1 << 19); |