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driver: ram: rockchip: rk3399: missing counter increment

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If we want to check the duration we need to increment the counter.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
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Heinrich Schuchardt 2018-03-18 12:10:55 +01:00 • committed by Philipp Tomsich
parent 7a6d7d3e12
commit 2ebc80e83c
1 changed files with 1 additions and 0 deletions
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drivers/ram/rockchip/sdram_rk3399.c
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@ -1015,6 +1015,7 @@ static int switch_to_phy_index1(struct dram_info *dram,
writel(RK_CLRSETBITS(1 << 1, 1 << 1), &dram->cic->cic_ctrl0); writel(RK_CLRSETBITS(1 << 1, 1 << 1), &dram->cic->cic_ctrl0);
while (!(readl(&dram->cic->cic_status0) & (1 << 0))) { while (!(readl(&dram->cic->cic_status0) & (1 << 0))) {
mdelay(10); mdelay(10);
i++;
if (i > 10) { if (i > 10) {
debug("index1 frequency done overtime\n"); debug("index1 frequency done overtime\n");
return -ETIME; return -ETIME;