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-rw-r--r--arch/arm/mach-uniphier/clk/Makefile2
-rw-r--r--arch/arm/mach-uniphier/clk/clk-pxs3.c17
2 files changed, 18 insertions, 1 deletions
diff --git a/arch/arm/mach-uniphier/clk/Makefile b/arch/arm/mach-uniphier/clk/Makefile
index 41341970ec..dad035d03a 100644
--- a/arch/arm/mach-uniphier/clk/Makefile
+++ b/arch/arm/mach-uniphier/clk/Makefile
@@ -25,7 +25,7 @@ obj-$(CONFIG_ARCH_UNIPHIER_PXS2) += clk-pxs2.o
obj-$(CONFIG_ARCH_UNIPHIER_LD6B) += clk-pxs2.o
obj-$(CONFIG_ARCH_UNIPHIER_LD11) += clk-ld11.o pll-ld11.o
obj-$(CONFIG_ARCH_UNIPHIER_LD20) += clk-ld20.o pll-ld20.o
-obj-$(CONFIG_ARCH_UNIPHIER_PXS3) += pll-pxs3.o
+obj-$(CONFIG_ARCH_UNIPHIER_PXS3) += clk-pxs3.o pll-pxs3.o
endif
diff --git a/arch/arm/mach-uniphier/clk/clk-pxs3.c b/arch/arm/mach-uniphier/clk/clk-pxs3.c
new file mode 100644
index 0000000000..2dee857a18
--- /dev/null
+++ b/arch/arm/mach-uniphier/clk/clk-pxs3.c
@@ -0,0 +1,17 @@
+/*
+ * Copyright (C) 2017 Socionext Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <linux/io.h>
+
+#include "../init.h"
+
+#define SDCTRL_EMMC_HW_RESET 0x59810280
+
+void uniphier_pxs3_clk_init(void)
+{
+ /* TODO: use "mmc-pwrseq-emmc" */
+ writel(1, SDCTRL_EMMC_HW_RESET);
+}