MIPS: loongsonl: pull headers from linux kernel

index 75e1a55..8b53f47 100644
@@ -1,28 +1,54 @@
 /* SPDX-License-Identifier: GPL-2.0-or-later */
 /*
- * Copyright (c) 2011 Zhang, Keguang <keguang.zhang at gmail.com>
+ * Copyright (c) 2011 Zhang, Keguang <[email protected]>
  *
  * Register mappings for Loongson 1
  */
 
-#ifndef __ASM_MACH_LOONGSON1_LOONGSON1_H
-#define __ASM_MACH_LOONGSON1_LOONGSON1_H
+#ifndef __ASM_MACH_LOONGSON32_LOONGSON1_H
+#define __ASM_MACH_LOONGSON32_LOONGSON1_H
 
-#include <asm/addrspace.h>
+#if defined(CONFIG_LOONGSON1_LS1B)
+#define DEFAULT_MEMSIZE			64	/* If no memsize provided */
+#elif defined(CONFIG_LOONGSON1_LS1C)
+#define DEFAULT_MEMSIZE			32
+#endif
 
 /* Loongson 1 Register Bases */
+#define LS1X_MUX_BASE			0x1fd00420
+#define LS1X_INTC_BASE			0x1fd01040
+#define LS1X_GPIO0_BASE			0x1fd010c0
+#define LS1X_GPIO1_BASE			0x1fd010c4
+#define LS1X_DMAC_BASE			0x1fd01160
+#define LS1X_CBUS_BASE			0x1fd011c0
+#define LS1X_EHCI_BASE			0x1fe00000
+#define LS1X_OHCI_BASE			0x1fe08000
+#define LS1X_GMAC0_BASE			0x1fe10000
+#define LS1X_GMAC1_BASE			0x1fe20000
+
 #define LS1X_UART0_BASE			0x1fe40000
 #define LS1X_UART1_BASE			0x1fe44000
 #define LS1X_UART2_BASE			0x1fe48000
 #define LS1X_UART3_BASE			0x1fe4c000
+#define LS1X_CAN0_BASE			0x1fe50000
+#define LS1X_CAN1_BASE			0x1fe54000
+#define LS1X_I2C0_BASE			0x1fe58000
+#define LS1X_I2C1_BASE			0x1fe68000
+#define LS1X_I2C2_BASE			0x1fe70000
+#define LS1X_PWM0_BASE			0x1fe5c000
+#define LS1X_PWM1_BASE			0x1fe5c010
+#define LS1X_PWM2_BASE			0x1fe5c020
+#define LS1X_PWM3_BASE			0x1fe5c030
 #define LS1X_WDT_BASE			0x1fe5c060
+#define LS1X_RTC_BASE			0x1fe64000
+#define LS1X_AC97_BASE			0x1fe74000
+#define LS1X_NAND_BASE			0x1fe78000
+#define LS1X_CLK_BASE			0x1fe78030
 
-/* Loongson 1 watchdog register definitions */
-#define LS1X_WDT_REG(x) \
-		((void __iomem *)KSEG1ADDR(LS1X_WDT_BASE + (x)))
-
-#define LS1X_WDT_EN			LS1X_WDT_REG(0x0)
-#define LS1X_WDT_SET			LS1X_WDT_REG(0x4)
-#define LS1X_WDT_TIMER			LS1X_WDT_REG(0x8)
+#include <mach/regs-clk.h>
+#include <mach/regs-mux.h>
+#include <mach/regs-pwm.h>
+#include <mach/regs-rtc.h>
+#include <mach/regs-wdt.h>
 
-#endif /* __ASM_MACH_LOONGSON1_LOONGSON1_H */
+#endif /* __ASM_MACH_LOONGSON32_LOONGSON1_H */

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124 lines not on this page · raw message

new file mode 100644
index 0000000..ec870c8
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (c) 2014 Zhang, Keguang <[email protected]>
+ *
+ * Loongson 1 PWM Register Definitions.
+ */
+
+#ifndef __ASM_MACH_LOONGSON32_REGS_PWM_H
+#define __ASM_MACH_LOONGSON32_REGS_PWM_H
+
+/* Loongson 1 PWM Timer Register Definitions */
+#define PWM_CNT			0x0
+#define PWM_HRC			0x4
+#define PWM_LRC			0x8
+#define PWM_CTRL		0xc
+
+/* PWM Control Register Bits */
+#define CNT_RST			BIT(7)
+#define INT_SR			BIT(6)
+#define INT_EN			BIT(5)
+#define PWM_SINGLE		BIT(4)
+#define PWM_OE			BIT(3)
+#define CNT_EN			BIT(0)
+
+#endif /* __ASM_MACH_LOONGSON32_REGS_PWM_H */

new file mode 100644
index 0000000..a3d096b
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (c) 2016 Yang Ling <[email protected]>
+ *
+ * Loongson 1 RTC timer Register Definitions.
+ */
+
+#ifndef __ASM_MACH_LOONGSON32_REGS_RTC_H
+#define __ASM_MACH_LOONGSON32_REGS_RTC_H
+
+#define LS1X_RTC_REG(x) \
+		((void __iomem *)KSEG1ADDR(LS1X_RTC_BASE + (x)))
+
+#define LS1X_RTC_CTRL	LS1X_RTC_REG(0x40)
+
+#define RTC_EXTCLK_OK	(BIT(5) | BIT(8))
+#define RTC_EXTCLK_EN	BIT(8)
+
+#endif /* __ASM_MACH_LOONGSON32_REGS_RTC_H */

new file mode 100644
index 0000000..c6d345f
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (c) 2011 Zhang, Keguang <[email protected]>
+ *
+ * Loongson 1 Watchdog Register Definitions.
+ */
+
+#ifndef __ASM_MACH_LOONGSON32_REGS_WDT_H
+#define __ASM_MACH_LOONGSON32_REGS_WDT_H
+
+#define WDT_EN			0x0
+#define WDT_TIMER		0x4
+#define WDT_SET			0x8
+
+#endif /* __ASM_MACH_LOONGSON32_REGS_WDT_H */

index 3763a10..a6c0590 100644
@@ -11,9 +11,9 @@
 
 static void __noreturn longhorn_restart_soc(struct restart_handler *rst)
 {
-	__raw_writel(0x1, LS1X_WDT_EN);
-	__raw_writel(0x1, LS1X_WDT_SET);
-	__raw_writel(0x1, LS1X_WDT_TIMER);
+	__raw_writel(0x1, WDT_EN);
+	__raw_writel(0x1, WDT_SET);
+	__raw_writel(0x1, WDT_TIMER);
 
 	hang();
 }