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arm: exynos: clock: Remove exynos4x12_set_mmc_clk function
exynos4x12_set_mmc_clk function have been removed. Because, exynos4x12_clock and exynos4_clock return same div_fsys* value. Signed-off-by: Beomho Seo <beomho.seo@samsung.com> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Tested-by: Piotr Wilczek <p.wilczek@samsung.com> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Piotr Wilczek <p.wilczek@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
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@ -893,30 +893,6 @@ static void exynos4_set_mmc_clk(int dev_index, unsigned int div)
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(div & 0xff) << ((dev_index << 4) + 8));
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}
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/* exynos4x12: set the mmc clock */
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static void exynos4x12_set_mmc_clk(int dev_index, unsigned int div)
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{
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struct exynos4x12_clock *clk =
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(struct exynos4x12_clock *)samsung_get_base_clock();
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unsigned int addr;
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/*
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* CLK_DIV_FSYS1
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* MMC0_PRE_RATIO [15:8], MMC1_PRE_RATIO [31:24]
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* CLK_DIV_FSYS2
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* MMC2_PRE_RATIO [15:8], MMC3_PRE_RATIO [31:24]
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*/
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if (dev_index < 2) {
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addr = (unsigned int)&clk->div_fsys1;
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} else {
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addr = (unsigned int)&clk->div_fsys2;
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dev_index -= 2;
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}
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clrsetbits_le32(addr, 0xff << ((dev_index << 4) + 8),
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(div & 0xff) << ((dev_index << 4) + 8));
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}
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/* exynos5: set the mmc clock */
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static void exynos5_set_mmc_clk(int dev_index, unsigned int div)
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{
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@ -1612,10 +1588,7 @@ void set_mmc_clk(int dev_index, unsigned int div)
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else
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exynos5_set_mmc_clk(dev_index, div);
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} else {
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if (proid_is_exynos4412())
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exynos4x12_set_mmc_clk(dev_index, div);
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else
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exynos4_set_mmc_clk(dev_index, div);
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exynos4_set_mmc_clk(dev_index, div);
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}
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}
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