From: Lukasz Majewski Date: Fri, 30 Nov 2018 13:19:32 +0100 Subject: [U-Boot] [PATCH] ddrmc: vybrid: We shall perform bitwise AND, not logical one Message-ID: <20181130121933.28313-1-lukma@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de With logical AND - we exit the memory setup procedure on any interrupt - also on errors. Signed-off-by: Lukasz Majewski --- arch/arm/mach-imx/ddrmc-vf610.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/ddrmc-vf610.c b/arch/arm/mach-imx/ddrmc-vf610.c index 3d7da1c25e..ea6a49e0fa 100644 --- a/arch/arm/mach-imx/ddrmc-vf610.c +++ b/arch/arm/mach-imx/ddrmc-vf610.c @@ -231,6 +231,6 @@ void ddrmc_ctrl_init_ddr3(struct ddr3_jedec_timings const *timings, /* all inits done, start the DDR controller */ writel(DDRMC_CR00_DRAM_CLASS_DDR3 | DDRMC_CR00_START, &ddrmr->cr[0]); - while (!(readl(&ddrmr->cr[80]) && 0x100)) + while (!(readl(&ddrmr->cr[80]) & 0x100)) udelay(10); } -- 2.11.0