3 May
2013
3 May
'13
4:25 a.m.
Dear Fabio Estevam,
From: Fabio Estevam fabio.estevam@freescale.com
On mx23 there is no 'DRAM init complete' in register HW_DRAM_CTL18.
Remove this erroneous setting.
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com
Changes since v2:
- None
Changes since v1:
- Newly introduced as the previous patch is now splitted.
arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c index 300da0a..df25535 100644 --- a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c +++ b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c @@ -279,10 +279,6 @@ static void mx23_mem_init(void)
setbits_le32(MXS_DRAM_BASE + 0x40, 1 << 19); setbits_le32(MXS_DRAM_BASE + 0x40, 1 << 11);
- /* Wait for bit 10 (DRAM init complete) in DRAM_CTL18 */
- while (!(readl(MXS_DRAM_BASE + 0x48) & (1 << 10)))
;
Is there no such similar bit indicating the init completed?
} #endif
Best regards, Marek Vasut