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soc: renesas: rmobile-sysc: Stop using __raw_*() I/O accessors
There is no reason to keep on using the __raw_{read,write}l() I/O accessors in Renesas ARM driver code. Switch to using the plain {read,write}l() I/O accessors, to have a chance that this works on big-endian. Suggested-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20201119125214.4065925-1-geert+renesas@glider.be
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@ -57,19 +57,19 @@ static int rmobile_pd_power_down(struct generic_pm_domain *genpd)
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return ret;
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}
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if (__raw_readl(rmobile_pd->base + PSTR) & mask) {
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if (readl(rmobile_pd->base + PSTR) & mask) {
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unsigned int retry_count;
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__raw_writel(mask, rmobile_pd->base + SPDCR);
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writel(mask, rmobile_pd->base + SPDCR);
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for (retry_count = PSTR_RETRIES; retry_count; retry_count--) {
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if (!(__raw_readl(rmobile_pd->base + SPDCR) & mask))
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if (!(readl(rmobile_pd->base + SPDCR) & mask))
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break;
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cpu_relax();
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}
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}
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pr_debug("%s: Power off, 0x%08x -> PSTR = 0x%08x\n", genpd->name, mask,
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__raw_readl(rmobile_pd->base + PSTR));
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readl(rmobile_pd->base + PSTR));
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return 0;
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}
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@ -80,13 +80,13 @@ static int __rmobile_pd_power_up(struct rmobile_pm_domain *rmobile_pd)
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unsigned int retry_count;
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int ret = 0;
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if (__raw_readl(rmobile_pd->base + PSTR) & mask)
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if (readl(rmobile_pd->base + PSTR) & mask)
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return ret;
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__raw_writel(mask, rmobile_pd->base + SWUCR);
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writel(mask, rmobile_pd->base + SWUCR);
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for (retry_count = 2 * PSTR_RETRIES; retry_count; retry_count--) {
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if (!(__raw_readl(rmobile_pd->base + SWUCR) & mask))
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if (!(readl(rmobile_pd->base + SWUCR) & mask))
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break;
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if (retry_count > PSTR_RETRIES)
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udelay(PSTR_DELAY_US);
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@ -98,7 +98,7 @@ static int __rmobile_pd_power_up(struct rmobile_pm_domain *rmobile_pd)
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pr_debug("%s: Power on, 0x%08x -> PSTR = 0x%08x\n",
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rmobile_pd->genpd.name, mask,
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__raw_readl(rmobile_pd->base + PSTR));
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readl(rmobile_pd->base + PSTR));
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return ret;
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}
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