Adding upstream version 4.19.249.upstream/4.19.249

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 46 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/clock2xxx.h b/arch/arm/mach-omap2/clock2xxx.h
new file mode 100644
index 000000000..a8408f9d0
--- /dev/null
+++ b/arch/arm/mach-omap2/clock2xxx.h
@@ -0,0 +1,46 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * OMAP2 clock function prototypes and macros
+ *
+ * Copyright (C) 2005-2010 Texas Instruments, Inc.
+ * Copyright (C) 2004-2010 Nokia Corporation
+ */
+
+#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK2XXX_H
+#define __ARCH_ARM_MACH_OMAP2_CLOCK2XXX_H
+
+#include <linux/clk-provider.h>
+#include "clock.h"
+
+unsigned long omap2_table_mpu_recalc(struct clk_hw *clk,
+				     unsigned long parent_rate);
+int omap2_select_table_rate(struct clk_hw *hw, unsigned long rate,
+			    unsigned long parent_rate);
+long omap2_round_to_table_rate(struct clk_hw *hw, unsigned long rate,
+			       unsigned long *parent_rate);
+unsigned long omap2xxx_sys_clk_recalc(struct clk_hw *clk,
+				      unsigned long parent_rate);
+unsigned long omap2_osc_clk_recalc(struct clk_hw *clk,
+				   unsigned long parent_rate);
+void omap2xxx_clkt_dpllcore_init(struct clk_hw *hw);
+unsigned long omap2xxx_clk_get_core_rate(void);
+u32 omap2xxx_get_sysclkdiv(void);
+void omap2xxx_clk_prepare_for_reboot(void);
+void omap2xxx_clkt_vps_check_bootloader_rates(void);
+void omap2xxx_clkt_vps_late_init(void);
+
+#ifdef CONFIG_SOC_OMAP2420
+int omap2420_clk_init(void);
+#else
+#define omap2420_clk_init()	do { } while(0)
+#endif
+
+#ifdef CONFIG_SOC_OMAP2430
+int omap2430_clk_init(void);
+#else
+#define omap2430_clk_init()	do { } while(0)
+#endif
+
+extern struct clk_hw *dclk_hw;
+
+#endif