Use proper struct-based access for this register in the SPL code.
Signed-off-by: Marek Vasut <ma...@denx.de>
Cc: Wolfgang Denk <w...@denx.de>
Cc: Stefano Babic <sba...@denx.de>
Cc: Fabio Estevam <feste...@freescale.com>
---
arch/arm/cpu/arm926ejs/mxs/spl_boot.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
index ddafddb..ad66c57 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
@@ -38,12 +38,14 @@
* takes a few seconds to roll. The boot doesn't take that long, so to keep the
* code simple, it doesn't take rolling into consideration.
*/
-#define HW_DIGCTRL_MICROSECONDS 0x8001c0c0
void early_delay(int delay)
{
- uint32_t st = readl(HW_DIGCTRL_MICROSECONDS);
+ struct mxs_digctl_regs *digctl_regs =
+ (struct mxs_digctl_regs *)MXS_DIGCTL_BASE;
+
+ uint32_t st = readl(&digctl_regs->hw_digctl_microseconds);
st += delay;
- while (st > readl(HW_DIGCTRL_MICROSECONDS))
+ while (st > readl(&digctl_regs->hw_digctl_microseconds))
;
}
--
1.7.10.4
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