1 files changed, 53 insertions, 0 deletions

diff --git a/drivers/clk/ti/clk-816x.c b/drivers/clk/ti/clk-816x.c
new file mode 100644
index 000000000000..9451e651a1ff
--- /dev/null
+++ b/drivers/clk/ti/clk-816x.c
@@ -0,0 +1,53 @@
+/*
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/clk-provider.h>
+#include <linux/clk/ti.h>
+
+static struct ti_dt_clk dm816x_clks[] = {
+        DT_CLK(NULL, "sys_clkin", "sys_clkin_ck"),
+        DT_CLK(NULL, "timer_sys_ck", "sys_clkin_ck"),
+        DT_CLK(NULL, "sys_32k_ck", "sys_32k_ck"),
+        DT_CLK(NULL, "mpu_ck", "mpu_ck"),
+        DT_CLK(NULL, "timer1_fck", "timer1_fck"),
+        DT_CLK(NULL, "timer2_fck", "timer2_fck"),
+        DT_CLK(NULL, "timer3_fck", "timer3_fck"),
+        DT_CLK(NULL, "timer4_fck", "timer4_fck"),
+        DT_CLK(NULL, "timer5_fck", "timer5_fck"),
+        DT_CLK(NULL, "timer6_fck", "timer6_fck"),
+        DT_CLK(NULL, "timer7_fck", "timer7_fck"),
+        DT_CLK(NULL, "sysclk4_ck", "sysclk4_ck"),
+        DT_CLK(NULL, "sysclk5_ck", "sysclk5_ck"),
+        DT_CLK(NULL, "sysclk6_ck", "sysclk6_ck"),
+        DT_CLK(NULL, "sysclk10_ck", "sysclk10_ck"),
+        DT_CLK(NULL, "sysclk18_ck", "sysclk18_ck"),
+        DT_CLK(NULL, "sysclk24_ck", "sysclk24_ck"),
+        DT_CLK("4a100000.ethernet", "sysclk24_ck", "sysclk24_ck"),
+        { .node_name = NULL },
+};
+
+static const char *enable_init_clks[] = {
+        "ddr_pll_clk1",
+        "ddr_pll_clk2",
+        "ddr_pll_clk3",
+};
+
+int __init ti81xx_dt_clk_init(void)
+{
+        ti_dt_clocks_register(dm816x_clks);
+        omap2_clk_disable_autoidle_all();
+        omap2_clk_enable_init_clocks(enable_init_clks,
+                                     ARRAY_SIZE(enable_init_clks));
+
+        return 0;
+}