1 files changed, 149 insertions, 0 deletions
diff --git a/arch/mips/mach-ath79/include/mach/ath79.h b/arch/mips/mach-ath79/include/mach/ath79.h
new file mode 100644
index 0000000000..17af08223f
--- /dev/null
+++ b/arch/mips/mach-ath79/include/mach/ath79.h
@@ -0,0 +1,149 @@
+/*
+ * Atheros AR71XX/AR724X/AR913X common definitions
+ *
+ * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com>
+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __ASM_MACH_ATH79_H
+#define __ASM_MACH_ATH79_H
+
+#include <linux/types.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+enum ath79_soc_type {
+	ATH79_SOC_UNKNOWN,
+	ATH79_SOC_AR7130,
+	ATH79_SOC_AR7141,
+	ATH79_SOC_AR7161,
+	ATH79_SOC_AR7240,
+	ATH79_SOC_AR7241,
+	ATH79_SOC_AR7242,
+	ATH79_SOC_AR9130,
+	ATH79_SOC_AR9132,
+	ATH79_SOC_AR9330,
+	ATH79_SOC_AR9331,
+	ATH79_SOC_AR9341,
+	ATH79_SOC_AR9342,
+	ATH79_SOC_AR9344,
+	ATH79_SOC_QCA9533,
+	ATH79_SOC_QCA9556,
+	ATH79_SOC_QCA9558,
+	ATH79_SOC_TP9343,
+	ATH79_SOC_QCA9561,
+};
+
+static inline int soc_is_ar71xx(void)
+{
+	return gd->arch.soc == ATH79_SOC_AR7130 ||
+		gd->arch.soc == ATH79_SOC_AR7141 ||
+		gd->arch.soc == ATH79_SOC_AR7161;
+}
+
+static inline int soc_is_ar724x(void)
+{
+	return gd->arch.soc == ATH79_SOC_AR7240 ||
+		gd->arch.soc == ATH79_SOC_AR7241 ||
+		gd->arch.soc == ATH79_SOC_AR7242;
+}
+
+static inline int soc_is_ar7240(void)
+{
+	return gd->arch.soc == ATH79_SOC_AR7240;
+}
+
+static inline int soc_is_ar7241(void)
+{
+	return gd->arch.soc == ATH79_SOC_AR7241;
+}
+
+static inline int soc_is_ar7242(void)
+{
+	return gd->arch.soc == ATH79_SOC_AR7242;
+}
+
+static inline int soc_is_ar913x(void)
+{
+	return gd->arch.soc == ATH79_SOC_AR9130 ||
+		gd->arch.soc == ATH79_SOC_AR9132;
+}
+
+static inline int soc_is_ar933x(void)
+{
+	return gd->arch.soc == ATH79_SOC_AR9330 ||
+		gd->arch.soc == ATH79_SOC_AR9331;
+}
+
+static inline int soc_is_ar9341(void)
+{
+	return gd->arch.soc == ATH79_SOC_AR9341;
+}
+
+static inline int soc_is_ar9342(void)
+{
+	return gd->arch.soc == ATH79_SOC_AR9342;
+}
+
+static inline int soc_is_ar9344(void)
+{
+	return gd->arch.soc == ATH79_SOC_AR9344;
+}
+
+static inline int soc_is_ar934x(void)
+{
+	return soc_is_ar9341() ||
+		soc_is_ar9342() ||
+		soc_is_ar9344();
+}
+
+static inline int soc_is_qca9533(void)
+{
+	return gd->arch.soc == ATH79_SOC_QCA9533;
+}
+
+static inline int soc_is_qca953x(void)
+{
+	return soc_is_qca9533();
+}
+
+static inline int soc_is_qca9556(void)
+{
+	return gd->arch.soc == ATH79_SOC_QCA9556;
+}
+
+static inline int soc_is_qca9558(void)
+{
+	return gd->arch.soc == ATH79_SOC_QCA9558;
+}
+
+static inline int soc_is_qca955x(void)
+{
+	return soc_is_qca9556() || soc_is_qca9558();
+}
+
+static inline int soc_is_tp9343(void)
+{
+	return gd->arch.soc == ATH79_SOC_TP9343;
+}
+
+static inline int soc_is_qca9561(void)
+{
+	return gd->arch.soc == ATH79_SOC_QCA9561;
+}
+
+static inline int soc_is_qca956x(void)
+{
+	return soc_is_tp9343() || soc_is_qca9561();
+}
+
+int ath79_eth_reset(void);
+int ath79_usb_reset(void);
+
+void ar934x_pll_init(const u16 cpu_mhz, const u16 ddr_mhz, const u16 ahb_mhz);
+void ar934x_ddr_init(const u16 cpu_mhz, const u16 ddr_mhz, const u16 ahb_mhz);
+
+#endif /* __ASM_MACH_ATH79_H */