From 0467faf555022fa5447a037b753b150448217239 Mon Sep 17 00:00:00 2001 From: Guillaume GARDET Date: Wed, 11 Mar 2015 10:34:27 +0100 Subject: [PATCH] Exynos: Clock: Fix exynos5_get_periph_rate for I2C. Commit 2e82e9252695a612ab0cbf40fa0c7368515f6506 'Exynos: Clock: Cleanup soc_get_periph_rate' introduced a bug in I2C config. This patch makes cros_ec keyboard working again on Samsung Chromebook (snow). Changes in V2: reorder lines as requested by Joonyoung Shim. Signed-off-by: Guillaume GARDET Cc: Akshay Saraswat Cc: Minkyu Kang Cc: Joonyoung Shim Reviewed-by: Simon Glass Tested-by: Simon Glass Signed-off-by: Minkyu Kang --- arch/arm/cpu/armv7/exynos/clock.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/cpu/armv7/exynos/clock.c b/arch/arm/cpu/armv7/exynos/clock.c index c6455c2f3c..2984867290 100644 --- a/arch/arm/cpu/armv7/exynos/clock.c +++ b/arch/arm/cpu/armv7/exynos/clock.c @@ -423,8 +423,8 @@ static unsigned long exynos5_get_periph_rate(int peripheral) case PERIPH_ID_I2C6: case PERIPH_ID_I2C7: src = EXYNOS_SRC_MPLL; - div = readl(&clk->div_top0); - sub_div = readl(&clk->div_top1); + div = readl(&clk->div_top1); + sub_div = readl(&clk->div_top0); break; default: debug("%s: invalid peripheral %d", __func__, peripheral); -- 2.39.2