[U-Boot] [PATCH v6 02/10] mips: add base support for QCA/Atheros ath79 SOCs
Wills Wang
wills.wang at live.com
Mon Jan 4 12:14:53 CET 2016
Signed-off-by: Wills Wang <wills.wang at live.com>
---
Changes in v6:
- Move ar933x as separate patch
- Add get_bootstrap in reset.c
- Use map_physmem instead of KSEG1ADDR
- Add arch_cpu_init for detect SOC type for early
Changes in v5:
- Add independent Kconfig
- Use SRAM for initial stack
- Move DDR initialization into board_early_init_f
- Convert DDR tap tunning code to C
- Save SOC's version into arch_global_data
Changes in v4:
- Use global_data to save CPU/DDR/AHB clock
- Use arch_global_data to save SOC's type, revison and id
Changes in v3:
- Move SoC specific header files into arch/mips/mach-ath79/include/mach
- Optimize assembly code
- Same code style convertion
Changes in v2:
- Move all SoC specific header files into arch/mips/include/asm/arch-ath79
- Check SOC type and extract common code into arch/mips/mach-ath79
arch/mips/Kconfig | 6 +
arch/mips/Makefile | 1 +
arch/mips/include/asm/global_data.h | 6 +
arch/mips/mach-ath79/Kconfig | 10 +
arch/mips/mach-ath79/Makefile | 7 +
arch/mips/mach-ath79/cpu.c | 204 ++++
arch/mips/mach-ath79/dram.c | 17 +
arch/mips/mach-ath79/include/mach/ar71xx_regs.h | 1187 +++++++++++++++++++++++
arch/mips/mach-ath79/include/mach/ath79.h | 143 +++
arch/mips/mach-ath79/include/mach/ddr.h | 14 +
arch/mips/mach-ath79/include/mach/reset.h | 15 +
arch/mips/mach-ath79/reset.c | 75 ++
12 files changed, 1685 insertions(+)
create mode 100644 arch/mips/mach-ath79/Kconfig
create mode 100644 arch/mips/mach-ath79/Makefile
create mode 100644 arch/mips/mach-ath79/cpu.c
create mode 100644 arch/mips/mach-ath79/dram.c
create mode 100644 arch/mips/mach-ath79/include/mach/ar71xx_regs.h
create mode 100644 arch/mips/mach-ath79/include/mach/ath79.h
create mode 100644 arch/mips/mach-ath79/include/mach/ddr.h
create mode 100644 arch/mips/mach-ath79/include/mach/reset.h
create mode 100644 arch/mips/mach-ath79/reset.c
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 388e4c0..c9c6aae 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -53,6 +53,11 @@ config TARGET_PB1X00
select SYS_MIPS_CACHE_INIT_RAM_LOAD
select MIPS_TUNE_4KC
+config ARCH_ATH79
+ bool "Support ath79"
+ select OF_CONTROL
+ select DM
+
endchoice
source "board/dbau1x00/Kconfig"
@@ -60,6 +65,7 @@ source "board/imgtec/malta/Kconfig"
source "board/micronas/vct/Kconfig"
source "board/pb1x00/Kconfig"
source "board/qemu-mips/Kconfig"
+source "arch/mips/mach-ath79/Kconfig"
if MIPS
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 90cd590..93c461c 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -8,6 +8,7 @@ libs-y += arch/mips/cpu/
libs-y += arch/mips/lib/
machine-$(CONFIG_SOC_AU1X00) += au1x00
+machine-$(CONFIG_ARCH_ATH79) += ath79
machdirs := $(patsubst %,arch/mips/mach-%/,$(machine-y))
libs-y += $(machdirs)
diff --git a/arch/mips/include/asm/global_data.h b/arch/mips/include/asm/global_data.h
index 2d9a0c9..3799e98 100644
--- a/arch/mips/include/asm/global_data.h
+++ b/arch/mips/include/asm/global_data.h
@@ -20,6 +20,12 @@ struct arch_global_data {
unsigned long tbl;
unsigned long lastinc;
#endif
+#ifdef CONFIG_ARCH_ATH79
+ unsigned long id;
+ unsigned long soc;
+ unsigned long rev;
+ unsigned long ver;
+#endif
};
#include <asm-generic/global_data.h>
diff --git a/arch/mips/mach-ath79/Kconfig b/arch/mips/mach-ath79/Kconfig
new file mode 100644
index 0000000..df84876
--- /dev/null
+++ b/arch/mips/mach-ath79/Kconfig
@@ -0,0 +1,10 @@
+menu "QCA/Athroes 7xxx/9xxx platforms"
+ depends on ARCH_ATH79
+
+config SYS_VENDOR
+ default "ath79"
+
+config SYS_SOC
+ default "ath79"
+
+endmenu
diff --git a/arch/mips/mach-ath79/Makefile b/arch/mips/mach-ath79/Makefile
new file mode 100644
index 0000000..6203cf0
--- /dev/null
+++ b/arch/mips/mach-ath79/Makefile
@@ -0,0 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+obj-y += reset.o
+obj-y += cpu.o
+obj-y += dram.o
diff --git a/arch/mips/mach-ath79/cpu.c b/arch/mips/mach-ath79/cpu.c
new file mode 100644
index 0000000..2952679
--- /dev/null
+++ b/arch/mips/mach-ath79/cpu.c
@@ -0,0 +1,204 @@
+/*
+ * (C) Copyright 2015
+ * Wills Wang, <wills.wang at live.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/addrspace.h>
+#include <asm/types.h>
+#include <asm/arch/ath79.h>
+#include <asm/arch/ar71xx_regs.h>
+
+struct ath79_soc_desc {
+ enum ath79_soc_type soc;
+ const char *chip;
+};
+
+static struct ath79_soc_desc desc[] = {
+ {ATH79_SOC_AR7130, "7130"},
+ {ATH79_SOC_AR7141, "7141"},
+ {ATH79_SOC_AR7161, "7161"},
+ {ATH79_SOC_AR7240, "7240"},
+ {ATH79_SOC_AR7242, "7242"},
+ {ATH79_SOC_AR9130, "9130"},
+ {ATH79_SOC_AR9132, "9132"},
+ {ATH79_SOC_AR9330, "9330"},
+ {ATH79_SOC_AR9331, "9331"},
+ {ATH79_SOC_AR9341, "9341"},
+ {ATH79_SOC_AR9342, "9342"},
+ {ATH79_SOC_AR9344, "9344"},
+ {ATH79_SOC_QCA9533, "9533"},
+ {ATH79_SOC_QCA9556, "9556"},
+ {ATH79_SOC_QCA9558, "9558"},
+ {ATH79_SOC_TP9343, "9343"},
+ {ATH79_SOC_QCA9561, "9561"},
+};
+
+int arch_cpu_init(void)
+{
+ const void __iomem *base;
+ enum ath79_soc_type soc = ATH79_SOC_UNKNOWN;
+ u32 id, major, minor;
+ u32 rev = 0;
+ u32 ver = 1;
+
+ base = map_physmem(AR71XX_RESET_BASE, AR71XX_RESET_SIZE,
+ MAP_NOCACHE);
+
+ id = readl(base + AR71XX_RESET_REG_REV_ID);
+ major = id & REV_ID_MAJOR_MASK;
+
+ switch (major) {
+ case REV_ID_MAJOR_AR71XX:
+ minor = id & AR71XX_REV_ID_MINOR_MASK;
+ rev = id >> AR71XX_REV_ID_REVISION_SHIFT;
+ rev &= AR71XX_REV_ID_REVISION_MASK;
+ switch (minor) {
+ case AR71XX_REV_ID_MINOR_AR7130:
+ soc = ATH79_SOC_AR7130;
+ break;
+
+ case AR71XX_REV_ID_MINOR_AR7141:
+ soc = ATH79_SOC_AR7141;
+ break;
+
+ case AR71XX_REV_ID_MINOR_AR7161:
+ soc = ATH79_SOC_AR7161;
+ break;
+ }
+ break;
+
+ case REV_ID_MAJOR_AR7240:
+ soc = ATH79_SOC_AR7240;
+ rev = id & AR71XX_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_AR7241:
+ soc = ATH79_SOC_AR7241;
+ rev = id & AR71XX_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_AR7242:
+ soc = ATH79_SOC_AR7242;
+ rev = id & AR71XX_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_AR913X:
+ minor = id & AR71XX_REV_ID_MINOR_MASK;
+ rev = id >> AR71XX_REV_ID_REVISION_SHIFT;
+ rev &= AR71XX_REV_ID_REVISION_MASK;
+ switch (minor) {
+ case AR913X_REV_ID_MINOR_AR9130:
+ soc = ATH79_SOC_AR9130;
+ break;
+
+ case AR913X_REV_ID_MINOR_AR9132:
+ soc = ATH79_SOC_AR9132;
+ break;
+ }
+ break;
+
+ case REV_ID_MAJOR_AR9330:
+ soc = ATH79_SOC_AR9330;
+ rev = id & AR71XX_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_AR9331:
+ soc = ATH79_SOC_AR9331;
+ rev = id & AR71XX_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_AR9341:
+ soc = ATH79_SOC_AR9341;
+ rev = id & AR934X_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_AR9342:
+ soc = ATH79_SOC_AR9342;
+ rev = id & AR934X_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_AR9344:
+ soc = ATH79_SOC_AR9344;
+ rev = id & AR934X_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_QCA9533_V2:
+ ver = 2;
+ /* drop through */
+
+ case REV_ID_MAJOR_QCA9533:
+ soc = ATH79_SOC_QCA9533;
+ rev = id & QCA953X_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_QCA9556:
+ soc = ATH79_SOC_QCA9556;
+ rev = id & QCA955X_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_QCA9558:
+ soc = ATH79_SOC_QCA9558;
+ rev = id & QCA955X_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_TP9343:
+ soc = ATH79_SOC_TP9343;
+ rev = id & QCA956X_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_QCA9561:
+ soc = ATH79_SOC_QCA9561;
+ rev = id & QCA956X_REV_ID_REVISION_MASK;
+ break;
+ }
+
+ gd->arch.id = id;
+ gd->arch.soc = soc;
+ gd->arch.rev = rev;
+ gd->arch.ver = ver;
+ return 0;
+}
+
+int print_cpuinfo(void)
+{
+ enum ath79_soc_type soc = ATH79_SOC_UNKNOWN;
+ const char *chip = "????";
+ u32 id, rev, ver;
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(desc); i++) {
+ if (desc[i].soc == gd->arch.soc) {
+ chip = desc[i].chip;
+ soc = desc[i].soc;
+ break;
+ }
+ }
+
+ id = gd->arch.id;
+ rev = gd->arch.rev;
+ ver = gd->arch.ver;
+
+ switch (soc) {
+ case ATH79_SOC_QCA9533:
+ case ATH79_SOC_QCA9556:
+ case ATH79_SOC_QCA9558:
+ case ATH79_SOC_QCA9561:
+ printf("Qualcomm Atheros QCA%s ver %u rev %u\n", chip,
+ ver, rev);
+ break;
+ case ATH79_SOC_TP9343:
+ printf("Qualcomm Atheros TP%s rev %u\n", chip, rev);
+ break;
+ case ATH79_SOC_UNKNOWN:
+ printf("ATH79: unknown SoC, id:0x%08x", id);
+ break;
+ default:
+ printf("Atheros AR%s rev %u\n", chip, rev);
+ }
+
+ return 0;
+}
diff --git a/arch/mips/mach-ath79/dram.c b/arch/mips/mach-ath79/dram.c
new file mode 100644
index 0000000..53810d5
--- /dev/null
+++ b/arch/mips/mach-ath79/dram.c
@@ -0,0 +1,17 @@
+/*
+ * (C) Copyright 2015
+ * Wills Wang, <wills.wang at live.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <linux/sizes.h>
+#include <asm/addrspace.h>
+#include <mach/ddr.h>
+
+phys_size_t initdram(int board_type)
+{
+ ddr_tap_tuning();
+ return get_ram_size((void *)KSEG1, SZ_256M);
+}
diff --git a/arch/mips/mach-ath79/include/mach/ar71xx_regs.h b/arch/mips/mach-ath79/include/mach/ar71xx_regs.h
new file mode 100644
index 0000000..c2b7463
--- /dev/null
+++ b/arch/mips/mach-ath79/include/mach/ar71xx_regs.h
@@ -0,0 +1,1187 @@
+/*
+ * Atheros AR71XX/AR724X/AR913X SoC register definitions
+ *
+ * Copyright (C) 2015 Wills Wang, <wills.wang at live.com>
+ * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan at atheros.com>
+ * Copyright (C) 2008-2010 Gabor Juhos <juhosg at openwrt.org>
+ * Copyright (C) 2008 Imre Kaloz <kaloz at openwrt.org>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __ASM_MACH_AR71XX_REGS_H
+#define __ASM_MACH_AR71XX_REGS_H
+
+#ifndef __ASSEMBLY__
+#include <linux/bitops.h>
+#else
+#ifndef BIT
+#define BIT(nr) (1 << (nr))
+#endif
+#endif
+
+#define AR71XX_APB_BASE 0x18000000
+#define AR71XX_GE0_BASE 0x19000000
+#define AR71XX_GE0_SIZE 0x10000
+#define AR71XX_GE1_BASE 0x1a000000
+#define AR71XX_GE1_SIZE 0x10000
+#define AR71XX_EHCI_BASE 0x1b000000
+#define AR71XX_EHCI_SIZE 0x1000
+#define AR71XX_OHCI_BASE 0x1c000000
+#define AR71XX_OHCI_SIZE 0x1000
+#define AR71XX_SPI_BASE 0x1f000000
+#define AR71XX_SPI_SIZE 0x01000000
+
+#define AR71XX_DDR_CTRL_BASE (AR71XX_APB_BASE + 0x00000000)
+#define AR71XX_DDR_CTRL_SIZE 0x100
+#define AR71XX_UART_BASE (AR71XX_APB_BASE + 0x00020000)
+#define AR71XX_UART_SIZE 0x100
+#define AR71XX_USB_CTRL_BASE (AR71XX_APB_BASE + 0x00030000)
+#define AR71XX_USB_CTRL_SIZE 0x100
+#define AR71XX_GPIO_BASE (AR71XX_APB_BASE + 0x00040000)
+#define AR71XX_GPIO_SIZE 0x100
+#define AR71XX_PLL_BASE (AR71XX_APB_BASE + 0x00050000)
+#define AR71XX_PLL_SIZE 0x100
+#define AR71XX_RESET_BASE (AR71XX_APB_BASE + 0x00060000)
+#define AR71XX_RESET_SIZE 0x100
+#define AR71XX_MII_BASE (AR71XX_APB_BASE + 0x00070000)
+#define AR71XX_MII_SIZE 0x100
+
+#define AR71XX_PCI_MEM_BASE 0x10000000
+#define AR71XX_PCI_MEM_SIZE 0x07000000
+
+#define AR71XX_PCI_WIN0_OFFS 0x10000000
+#define AR71XX_PCI_WIN1_OFFS 0x11000000
+#define AR71XX_PCI_WIN2_OFFS 0x12000000
+#define AR71XX_PCI_WIN3_OFFS 0x13000000
+#define AR71XX_PCI_WIN4_OFFS 0x14000000
+#define AR71XX_PCI_WIN5_OFFS 0x15000000
+#define AR71XX_PCI_WIN6_OFFS 0x16000000
+#define AR71XX_PCI_WIN7_OFFS 0x07000000
+
+#define AR71XX_PCI_CFG_BASE \
+ (AR71XX_PCI_MEM_BASE + AR71XX_PCI_WIN7_OFFS + 0x10000)
+#define AR71XX_PCI_CFG_SIZE 0x100
+
+#define AR7240_USB_CTRL_BASE (AR71XX_APB_BASE + 0x00030000)
+#define AR7240_USB_CTRL_SIZE 0x100
+#define AR7240_OHCI_BASE 0x1b000000
+#define AR7240_OHCI_SIZE 0x1000
+
+#define AR724X_PCI_MEM_BASE 0x10000000
+#define AR724X_PCI_MEM_SIZE 0x04000000
+
+#define AR724X_PCI_CFG_BASE 0x14000000
+#define AR724X_PCI_CFG_SIZE 0x1000
+#define AR724X_PCI_CRP_BASE (AR71XX_APB_BASE + 0x000c0000)
+#define AR724X_PCI_CRP_SIZE 0x1000
+#define AR724X_PCI_CTRL_BASE (AR71XX_APB_BASE + 0x000f0000)
+#define AR724X_PCI_CTRL_SIZE 0x100
+
+#define AR724X_EHCI_BASE 0x1b000000
+#define AR724X_EHCI_SIZE 0x1000
+
+#define AR913X_EHCI_BASE 0x1b000000
+#define AR913X_EHCI_SIZE 0x1000
+#define AR913X_WMAC_BASE (AR71XX_APB_BASE + 0x000C0000)
+#define AR913X_WMAC_SIZE 0x30000
+
+#define AR933X_UART_BASE (AR71XX_APB_BASE + 0x00020000)
+#define AR933X_UART_SIZE 0x14
+#define AR933X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000)
+#define AR933X_GMAC_SIZE 0x04
+#define AR933X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
+#define AR933X_WMAC_SIZE 0x20000
+#define AR933X_RTC_BASE (AR71XX_APB_BASE + 0x00107000)
+#define AR933X_RTC_SIZE 0x1000
+#define AR933X_EHCI_BASE 0x1b000000
+#define AR933X_EHCI_SIZE 0x1000
+#define AR933X_SRIF_BASE (AR71XX_APB_BASE + 0x00116000)
+#define AR933X_SRIF_SIZE 0x1000
+
+#define AR934X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000)
+#define AR934X_GMAC_SIZE 0x14
+#define AR934X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
+#define AR934X_WMAC_SIZE 0x20000
+#define AR934X_EHCI_BASE 0x1b000000
+#define AR934X_EHCI_SIZE 0x200
+#define AR934X_NFC_BASE 0x1b000200
+#define AR934X_NFC_SIZE 0xb8
+#define AR934X_SRIF_BASE (AR71XX_APB_BASE + 0x00116000)
+#define AR934X_SRIF_SIZE 0x1000
+
+#define QCA953X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000)
+#define QCA953X_GMAC_SIZE 0x14
+#define QCA953X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
+#define QCA953X_WMAC_SIZE 0x20000
+#define QCA953X_RTC_BASE (AR71XX_APB_BASE + 0x00107000)
+#define QCA953X_RTC_SIZE 0x1000
+#define QCA953X_EHCI_BASE 0x1b000000
+#define QCA953X_EHCI_SIZE 0x200
+#define QCA953X_SRIF_BASE (AR71XX_APB_BASE + 0x00116000)
+#define QCA953X_SRIF_SIZE 0x1000
+
+#define QCA953X_PCI_CFG_BASE0 0x14000000
+#define QCA953X_PCI_CTRL_BASE0 (AR71XX_APB_BASE + 0x000f0000)
+#define QCA953X_PCI_CRP_BASE0 (AR71XX_APB_BASE + 0x000c0000)
+#define QCA953X_PCI_MEM_BASE0 0x10000000
+#define QCA953X_PCI_MEM_SIZE 0x02000000
+
+#define QCA955X_PCI_MEM_BASE0 0x10000000
+#define QCA955X_PCI_MEM_BASE1 0x12000000
+#define QCA955X_PCI_MEM_SIZE 0x02000000
+#define QCA955X_PCI_CFG_BASE0 0x14000000
+#define QCA955X_PCI_CFG_BASE1 0x16000000
+#define QCA955X_PCI_CFG_SIZE 0x1000
+#define QCA955X_PCI_CRP_BASE0 (AR71XX_APB_BASE + 0x000c0000)
+#define QCA955X_PCI_CRP_BASE1 (AR71XX_APB_BASE + 0x00250000)
+#define QCA955X_PCI_CRP_SIZE 0x1000
+#define QCA955X_PCI_CTRL_BASE0 (AR71XX_APB_BASE + 0x000f0000)
+#define QCA955X_PCI_CTRL_BASE1 (AR71XX_APB_BASE + 0x00280000)
+#define QCA955X_PCI_CTRL_SIZE 0x100
+
+#define QCA955X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000)
+#define QCA955X_GMAC_SIZE 0x40
+#define QCA955X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
+#define QCA955X_WMAC_SIZE 0x20000
+#define QCA955X_EHCI0_BASE 0x1b000000
+#define QCA955X_EHCI1_BASE 0x1b400000
+#define QCA955X_EHCI_SIZE 0x1000
+#define QCA955X_NFC_BASE 0x1b800200
+#define QCA955X_NFC_SIZE 0xb8
+
+#define QCA956X_PCI_MEM_BASE1 0x12000000
+#define QCA956X_PCI_MEM_SIZE 0x02000000
+#define QCA956X_PCI_CFG_BASE1 0x16000000
+#define QCA956X_PCI_CFG_SIZE 0x1000
+#define QCA956X_PCI_CRP_BASE1 (AR71XX_APB_BASE + 0x00250000)
+#define QCA956X_PCI_CRP_SIZE 0x1000
+#define QCA956X_PCI_CTRL_BASE1 (AR71XX_APB_BASE + 0x00280000)
+#define QCA956X_PCI_CTRL_SIZE 0x100
+
+#define QCA956X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
+#define QCA956X_WMAC_SIZE 0x20000
+#define QCA956X_EHCI0_BASE 0x1b000000
+#define QCA956X_EHCI1_BASE 0x1b400000
+#define QCA956X_EHCI_SIZE 0x200
+#define QCA956X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000)
+#define QCA956X_GMAC_SIZE 0x64
+
+/*
+ * DDR_CTRL block
+ */
+#define AR71XX_DDR_REG_CONFIG 0x00
+#define AR71XX_DDR_REG_CONFIG2 0x04
+#define AR71XX_DDR_REG_MODE 0x08
+#define AR71XX_DDR_REG_EMR 0x0c
+#define AR71XX_DDR_REG_CONTROL 0x10
+#define AR71XX_DDR_REG_REFRESH 0x14
+#define AR71XX_DDR_REG_RD_CYCLE 0x18
+#define AR71XX_DDR_REG_TAP_CTRL0 0x1c
+#define AR71XX_DDR_REG_TAP_CTRL1 0x20
+
+#define AR71XX_DDR_REG_PCI_WIN0 0x7c
+#define AR71XX_DDR_REG_PCI_WIN1 0x80
+#define AR71XX_DDR_REG_PCI_WIN2 0x84
+#define AR71XX_DDR_REG_PCI_WIN3 0x88
+#define AR71XX_DDR_REG_PCI_WIN4 0x8c
+#define AR71XX_DDR_REG_PCI_WIN5 0x90
+#define AR71XX_DDR_REG_PCI_WIN6 0x94
+#define AR71XX_DDR_REG_PCI_WIN7 0x98
+#define AR71XX_DDR_REG_FLUSH_GE0 0x9c
+#define AR71XX_DDR_REG_FLUSH_GE1 0xa0
+#define AR71XX_DDR_REG_FLUSH_USB 0xa4
+#define AR71XX_DDR_REG_FLUSH_PCI 0xa8
+
+#define AR724X_DDR_REG_FLUSH_GE0 0x7c
+#define AR724X_DDR_REG_FLUSH_GE1 0x80
+#define AR724X_DDR_REG_FLUSH_USB 0x84
+#define AR724X_DDR_REG_FLUSH_PCIE 0x88
+
+#define AR913X_DDR_REG_FLUSH_GE0 0x7c
+#define AR913X_DDR_REG_FLUSH_GE1 0x80
+#define AR913X_DDR_REG_FLUSH_USB 0x84
+#define AR913X_DDR_REG_FLUSH_WMAC 0x88
+
+#define AR933X_DDR_REG_FLUSH_GE0 0x7c
+#define AR933X_DDR_REG_FLUSH_GE1 0x80
+#define AR933X_DDR_REG_FLUSH_USB 0x84
+#define AR933X_DDR_REG_FLUSH_WMAC 0x88
+#define AR933X_DDR_REG_DDR2_CONFIG 0x8c
+#define AR933X_DDR_REG_EMR2 0x90
+#define AR933X_DDR_REG_EMR3 0x94
+#define AR933X_DDR_REG_BURST 0x98
+#define AR933X_DDR_REG_TIMEOUT_MAX 0x9c
+#define AR933X_DDR_REG_TIMEOUT_CNT 0x9c
+#define AR933X_DDR_REG_TIMEOUT_ADDR 0x9c
+
+#define AR934X_DDR_REG_FLUSH_GE0 0x9c
+#define AR934X_DDR_REG_FLUSH_GE1 0xa0
+#define AR934X_DDR_REG_FLUSH_USB 0xa4
+#define AR934X_DDR_REG_FLUSH_PCIE 0xa8
+#define AR934X_DDR_REG_FLUSH_WMAC 0xac
+
+#define QCA953X_DDR_REG_FLUSH_GE0 0x9c
+#define QCA953X_DDR_REG_FLUSH_GE1 0xa0
+#define QCA953X_DDR_REG_FLUSH_USB 0xa4
+#define QCA953X_DDR_REG_FLUSH_PCIE 0xa8
+#define QCA953X_DDR_REG_FLUSH_WMAC 0xac
+#define QCA953X_DDR_REG_DDR2_CONFIG 0xb8
+#define QCA953X_DDR_REG_BURST 0xc4
+#define QCA953X_DDR_REG_BURST2 0xc8
+#define QCA953X_DDR_REG_TIMEOUT_MAX 0xcc
+#define QCA953X_DDR_REG_CTL_CONF 0x108
+#define QCA953X_DDR_REG_CONFIG3 0x15c
+
+/*
+ * PLL block
+ */
+#define AR71XX_PLL_REG_CPU_CONFIG 0x00
+#define AR71XX_PLL_REG_SEC_CONFIG 0x04
+#define AR71XX_PLL_REG_ETH0_INT_CLOCK 0x10
+#define AR71XX_PLL_REG_ETH1_INT_CLOCK 0x14
+
+#define AR71XX_PLL_DIV_SHIFT 3
+#define AR71XX_PLL_DIV_MASK 0x1f
+#define AR71XX_CPU_DIV_SHIFT 16
+#define AR71XX_CPU_DIV_MASK 0x3
+#define AR71XX_DDR_DIV_SHIFT 18
+#define AR71XX_DDR_DIV_MASK 0x3
+#define AR71XX_AHB_DIV_SHIFT 20
+#define AR71XX_AHB_DIV_MASK 0x7
+
+#define AR71XX_ETH0_PLL_SHIFT 17
+#define AR71XX_ETH1_PLL_SHIFT 19
+
+#define AR724X_PLL_REG_CPU_CONFIG 0x00
+#define AR724X_PLL_REG_PCIE_CONFIG 0x18
+
+#define AR724X_PLL_DIV_SHIFT 0
+#define AR724X_PLL_DIV_MASK 0x3ff
+#define AR724X_PLL_REF_DIV_SHIFT 10
+#define AR724X_PLL_REF_DIV_MASK 0xf
+#define AR724X_AHB_DIV_SHIFT 19
+#define AR724X_AHB_DIV_MASK 0x1
+#define AR724X_DDR_DIV_SHIFT 22
+#define AR724X_DDR_DIV_MASK 0x3
+
+#define AR7242_PLL_REG_ETH0_INT_CLOCK 0x2c
+
+#define AR913X_PLL_REG_CPU_CONFIG 0x00
+#define AR913X_PLL_REG_ETH_CONFIG 0x04
+#define AR913X_PLL_REG_ETH0_INT_CLOCK 0x14
+#define AR913X_PLL_REG_ETH1_INT_CLOCK 0x18
+
+#define AR913X_PLL_DIV_SHIFT 0
+#define AR913X_PLL_DIV_MASK 0x3ff
+#define AR913X_DDR_DIV_SHIFT 22
+#define AR913X_DDR_DIV_MASK 0x3
+#define AR913X_AHB_DIV_SHIFT 19
+#define AR913X_AHB_DIV_MASK 0x1
+
+#define AR913X_ETH0_PLL_SHIFT 20
+#define AR913X_ETH1_PLL_SHIFT 22
+
+#define AR933X_PLL_CPU_CONFIG_REG 0x00
+#define AR933X_PLL_CLK_CTRL_REG 0x08
+#define AR933X_PLL_DITHER_FRAC_REG 0x10
+
+#define AR933X_PLL_CPU_CONFIG_NINT_SHIFT 10
+#define AR933X_PLL_CPU_CONFIG_NINT_MASK 0x3f
+#define AR933X_PLL_CPU_CONFIG_REFDIV_SHIFT 16
+#define AR933X_PLL_CPU_CONFIG_REFDIV_MASK 0x1f
+#define AR933X_PLL_CPU_CONFIG_OUTDIV_SHIFT 23
+#define AR933X_PLL_CPU_CONFIG_OUTDIV_MASK 0x7
+
+#define AR933X_PLL_CLK_CTRL_BYPASS BIT(2)
+#define AR933X_PLL_CLK_CTRL_CPU_POST_DIV_SHIFT 5
+#define AR933X_PLL_CLK_CTRL_CPU_POST_DIV_MASK 0x3
+#define AR933X_PLL_CLK_CTRL_DDR_POST_DIV_SHIFT 10
+#define AR933X_PLL_CLK_CTRL_DDR_POST_DIV_MASK 0x3
+#define AR933X_PLL_CLK_CTRL_AHB_POST_DIV_SHIFT 15
+#define AR933X_PLL_CLK_CTRL_AHB_POST_DIV_MASK 0x7
+
+#define AR934X_PLL_CPU_CONFIG_REG 0x00
+#define AR934X_PLL_DDR_CONFIG_REG 0x04
+#define AR934X_PLL_CPU_DDR_CLK_CTRL_REG 0x08
+#define AR934X_PLL_SWITCH_CLOCK_CONTROL_REG 0x24
+#define AR934X_PLL_ETH_XMII_CONTROL_REG 0x2c
+
+#define AR934X_PLL_CPU_CONFIG_NFRAC_SHIFT 0
+#define AR934X_PLL_CPU_CONFIG_NFRAC_MASK 0x3f
+#define AR934X_PLL_CPU_CONFIG_NINT_SHIFT 6
+#define AR934X_PLL_CPU_CONFIG_NINT_MASK 0x3f
+#define AR934X_PLL_CPU_CONFIG_REFDIV_SHIFT 12
+#define AR934X_PLL_CPU_CONFIG_REFDIV_MASK 0x1f
+#define AR934X_PLL_CPU_CONFIG_OUTDIV_SHIFT 19
+#define AR934X_PLL_CPU_CONFIG_OUTDIV_MASK 0x3
+
+#define AR934X_PLL_DDR_CONFIG_NFRAC_SHIFT 0
+#define AR934X_PLL_DDR_CONFIG_NFRAC_MASK 0x3ff
+#define AR934X_PLL_DDR_CONFIG_NINT_SHIFT 10
+#define AR934X_PLL_DDR_CONFIG_NINT_MASK 0x3f
+#define AR934X_PLL_DDR_CONFIG_REFDIV_SHIFT 16
+#define AR934X_PLL_DDR_CONFIG_REFDIV_MASK 0x1f
+#define AR934X_PLL_DDR_CONFIG_OUTDIV_SHIFT 23
+#define AR934X_PLL_DDR_CONFIG_OUTDIV_MASK 0x7
+
+#define AR934X_PLL_CLK_CTRL_CPU_PLL_BYPASS BIT(2)
+#define AR934X_PLL_CLK_CTRL_DDR_PLL_BYPASS BIT(3)
+#define AR934X_PLL_CLK_CTRL_AHB_PLL_BYPASS BIT(4)
+#define AR934X_PLL_CLK_CTRL_CPU_POST_DIV_SHIFT 5
+#define AR934X_PLL_CLK_CTRL_CPU_POST_DIV_MASK 0x1f
+#define AR934X_PLL_CLK_CTRL_DDR_POST_DIV_SHIFT 10
+#define AR934X_PLL_CLK_CTRL_DDR_POST_DIV_MASK 0x1f
+#define AR934X_PLL_CLK_CTRL_AHB_POST_DIV_SHIFT 15
+#define AR934X_PLL_CLK_CTRL_AHB_POST_DIV_MASK 0x1f
+#define AR934X_PLL_CLK_CTRL_CPUCLK_FROM_CPUPLL BIT(20)
+#define AR934X_PLL_CLK_CTRL_DDRCLK_FROM_DDRPLL BIT(21)
+#define AR934X_PLL_CLK_CTRL_AHBCLK_FROM_DDRPLL BIT(24)
+
+#define AR934X_PLL_SWITCH_CLK_CTRL_MDIO_CLK_SEL BIT(6)
+
+#define QCA953X_PLL_CPU_CONFIG_REG 0x00
+#define QCA953X_PLL_DDR_CONFIG_REG 0x04
+#define QCA953X_PLL_CLK_CTRL_REG 0x08
+#define QCA953X_PLL_SWITCH_CLOCK_CONTROL_REG 0x24
+#define QCA953X_PLL_ETH_XMII_CONTROL_REG 0x2c
+#define QCA953X_PLL_DDR_DIT_FRAC_REG 0x44
+#define QCA953X_PLL_CPU_DIT_FRAC_REG 0x48
+
+#define QCA953X_PLL_CPU_CONFIG_NFRAC_SHIFT 0
+#define QCA953X_PLL_CPU_CONFIG_NFRAC_MASK 0x3f
+#define QCA953X_PLL_CPU_CONFIG_NINT_SHIFT 6
+#define QCA953X_PLL_CPU_CONFIG_NINT_MASK 0x3f
+#define QCA953X_PLL_CPU_CONFIG_REFDIV_SHIFT 12
+#define QCA953X_PLL_CPU_CONFIG_REFDIV_MASK 0x1f
+#define QCA953X_PLL_CPU_CONFIG_OUTDIV_SHIFT 19
+#define QCA953X_PLL_CPU_CONFIG_OUTDIV_MASK 0x7
+
+#define QCA953X_PLL_DDR_CONFIG_NFRAC_SHIFT 0
+#define QCA953X_PLL_DDR_CONFIG_NFRAC_MASK 0x3ff
+#define QCA953X_PLL_DDR_CONFIG_NINT_SHIFT 10
+#define QCA953X_PLL_DDR_CONFIG_NINT_MASK 0x3f
+#define QCA953X_PLL_DDR_CONFIG_REFDIV_SHIFT 16
+#define QCA953X_PLL_DDR_CONFIG_REFDIV_MASK 0x1f
+#define QCA953X_PLL_DDR_CONFIG_OUTDIV_SHIFT 23
+#define QCA953X_PLL_DDR_CONFIG_OUTDIV_MASK 0x7
+
+#define QCA953X_PLL_CONFIG_PWD BIT(30)
+
+#define QCA953X_PLL_CLK_CTRL_CPU_PLL_BYPASS BIT(2)
+#define QCA953X_PLL_CLK_CTRL_DDR_PLL_BYPASS BIT(3)
+#define QCA953X_PLL_CLK_CTRL_AHB_PLL_BYPASS BIT(4)
+#define QCA953X_PLL_CLK_CTRL_CPU_POST_DIV_SHIFT 5
+#define QCA953X_PLL_CLK_CTRL_CPU_POST_DIV_MASK 0x1f
+#define QCA953X_PLL_CLK_CTRL_DDR_POST_DIV_SHIFT 10
+#define QCA953X_PLL_CLK_CTRL_DDR_POST_DIV_MASK 0x1f
+#define QCA953X_PLL_CLK_CTRL_AHB_POST_DIV_SHIFT 15
+#define QCA953X_PLL_CLK_CTRL_AHB_POST_DIV_MASK 0x1f
+#define QCA953X_PLL_CLK_CTRL_CPUCLK_FROM_CPUPLL BIT(20)
+#define QCA953X_PLL_CLK_CTRL_DDRCLK_FROM_DDRPLL BIT(21)
+#define QCA953X_PLL_CLK_CTRL_AHBCLK_FROM_DDRPLL BIT(24)
+
+#define QCA953X_PLL_CPU_DIT_FRAC_MAX_SHIFT 0
+#define QCA953X_PLL_CPU_DIT_FRAC_MAX_MASK 0x3f
+#define QCA953X_PLL_CPU_DIT_FRAC_MIN_SHIFT 6
+#define QCA953X_PLL_CPU_DIT_FRAC_MIN_MASK 0x3f
+#define QCA953X_PLL_CPU_DIT_FRAC_STEP_SHIFT 12
+#define QCA953X_PLL_CPU_DIT_FRAC_STEP_MASK 0x3f
+#define QCA953X_PLL_CPU_DIT_UPD_CNT_SHIFT 18
+#define QCA953X_PLL_CPU_DIT_UPD_CNT_MASK 0x3f
+
+#define QCA953X_PLL_DDR_DIT_FRAC_MAX_SHIFT 0
+#define QCA953X_PLL_DDR_DIT_FRAC_MAX_MASK 0x3ff
+#define QCA953X_PLL_DDR_DIT_FRAC_MIN_SHIFT 9
+#define QCA953X_PLL_DDR_DIT_FRAC_MIN_MASK 0x3ff
+#define QCA953X_PLL_DDR_DIT_FRAC_STEP_SHIFT 20
+#define QCA953X_PLL_DDR_DIT_FRAC_STEP_MASK 0x3f
+#define QCA953X_PLL_DDR_DIT_UPD_CNT_SHIFT 27
+#define QCA953X_PLL_DDR_DIT_UPD_CNT_MASK 0x3f
+
+#define QCA953X_PLL_DIT_FRAC_EN BIT(31)
+
+#define QCA955X_PLL_CPU_CONFIG_REG 0x00
+#define QCA955X_PLL_DDR_CONFIG_REG 0x04
+#define QCA955X_PLL_CLK_CTRL_REG 0x08
+#define QCA955X_PLL_ETH_XMII_CONTROL_REG 0x28
+#define QCA955X_PLL_ETH_SGMII_CONTROL_REG 0x48
+
+#define QCA955X_PLL_CPU_CONFIG_NFRAC_SHIFT 0
+#define QCA955X_PLL_CPU_CONFIG_NFRAC_MASK 0x3f
+#define QCA955X_PLL_CPU_CONFIG_NINT_SHIFT 6
+#define QCA955X_PLL_CPU_CONFIG_NINT_MASK 0x3f
+#define QCA955X_PLL_CPU_CONFIG_REFDIV_SHIFT 12
+#define QCA955X_PLL_CPU_CONFIG_REFDIV_MASK 0x1f
+#define QCA955X_PLL_CPU_CONFIG_OUTDIV_SHIFT 19
+#define QCA955X_PLL_CPU_CONFIG_OUTDIV_MASK 0x3
+
+#define QCA955X_PLL_DDR_CONFIG_NFRAC_SHIFT 0
+#define QCA955X_PLL_DDR_CONFIG_NFRAC_MASK 0x3ff
+#define QCA955X_PLL_DDR_CONFIG_NINT_SHIFT 10
+#define QCA955X_PLL_DDR_CONFIG_NINT_MASK 0x3f
+#define QCA955X_PLL_DDR_CONFIG_REFDIV_SHIFT 16
+#define QCA955X_PLL_DDR_CONFIG_REFDIV_MASK 0x1f
+#define QCA955X_PLL_DDR_CONFIG_OUTDIV_SHIFT 23
+#define QCA955X_PLL_DDR_CONFIG_OUTDIV_MASK 0x7
+
+#define QCA955X_PLL_CLK_CTRL_CPU_PLL_BYPASS BIT(2)
+#define QCA955X_PLL_CLK_CTRL_DDR_PLL_BYPASS BIT(3)
+#define QCA955X_PLL_CLK_CTRL_AHB_PLL_BYPASS BIT(4)
+#define QCA955X_PLL_CLK_CTRL_CPU_POST_DIV_SHIFT 5
+#define QCA955X_PLL_CLK_CTRL_CPU_POST_DIV_MASK 0x1f
+#define QCA955X_PLL_CLK_CTRL_DDR_POST_DIV_SHIFT 10
+#define QCA955X_PLL_CLK_CTRL_DDR_POST_DIV_MASK 0x1f
+#define QCA955X_PLL_CLK_CTRL_AHB_POST_DIV_SHIFT 15
+#define QCA955X_PLL_CLK_CTRL_AHB_POST_DIV_MASK 0x1f
+#define QCA955X_PLL_CLK_CTRL_CPUCLK_FROM_CPUPLL BIT(20)
+#define QCA955X_PLL_CLK_CTRL_DDRCLK_FROM_DDRPLL BIT(21)
+#define QCA955X_PLL_CLK_CTRL_AHBCLK_FROM_DDRPLL BIT(24)
+
+#define QCA956X_PLL_CPU_CONFIG_REG 0x00
+#define QCA956X_PLL_CPU_CONFIG1_REG 0x04
+#define QCA956X_PLL_DDR_CONFIG_REG 0x08
+#define QCA956X_PLL_DDR_CONFIG1_REG 0x0c
+#define QCA956X_PLL_CLK_CTRL_REG 0x10
+
+#define QCA956X_PLL_CPU_CONFIG_REFDIV_SHIFT 12
+#define QCA956X_PLL_CPU_CONFIG_REFDIV_MASK 0x1f
+#define QCA956X_PLL_CPU_CONFIG_OUTDIV_SHIFT 19
+#define QCA956X_PLL_CPU_CONFIG_OUTDIV_MASK 0x7
+
+#define QCA956X_PLL_CPU_CONFIG1_NFRAC_L_SHIFT 0
+#define QCA956X_PLL_CPU_CONFIG1_NFRAC_L_MASK 0x1f
+#define QCA956X_PLL_CPU_CONFIG1_NFRAC_H_SHIFT 5
+#define QCA956X_PLL_CPU_CONFIG1_NFRAC_H_MASK 0x3fff
+#define QCA956X_PLL_CPU_CONFIG1_NINT_SHIFT 18
+#define QCA956X_PLL_CPU_CONFIG1_NINT_MASK 0x1ff
+
+#define QCA956X_PLL_DDR_CONFIG_REFDIV_SHIFT 16
+#define QCA956X_PLL_DDR_CONFIG_REFDIV_MASK 0x1f
+#define QCA956X_PLL_DDR_CONFIG_OUTDIV_SHIFT 23
+#define QCA956X_PLL_DDR_CONFIG_OUTDIV_MASK 0x7
+
+#define QCA956X_PLL_DDR_CONFIG1_NFRAC_L_SHIFT 0
+#define QCA956X_PLL_DDR_CONFIG1_NFRAC_L_MASK 0x1f
+#define QCA956X_PLL_DDR_CONFIG1_NFRAC_H_SHIFT 5
+#define QCA956X_PLL_DDR_CONFIG1_NFRAC_H_MASK 0x3fff
+#define QCA956X_PLL_DDR_CONFIG1_NINT_SHIFT 18
+#define QCA956X_PLL_DDR_CONFIG1_NINT_MASK 0x1ff
+
+#define QCA956X_PLL_CLK_CTRL_CPU_PLL_BYPASS BIT(2)
+#define QCA956X_PLL_CLK_CTRL_DDR_PLL_BYPASS BIT(3)
+#define QCA956X_PLL_CLK_CTRL_AHB_PLL_BYPASS BIT(4)
+#define QCA956X_PLL_CLK_CTRL_CPU_POST_DIV_SHIFT 5
+#define QCA956X_PLL_CLK_CTRL_CPU_POST_DIV_MASK 0x1f
+#define QCA956X_PLL_CLK_CTRL_DDR_POST_DIV_SHIFT 10
+#define QCA956X_PLL_CLK_CTRL_DDR_POST_DIV_MASK 0x1f
+#define QCA956X_PLL_CLK_CTRL_AHB_POST_DIV_SHIFT 15
+#define QCA956X_PLL_CLK_CTRL_AHB_POST_DIV_MASK 0x1f
+#define QCA956X_PLL_CLK_CTRL_CPU_DDRCLK_FROM_DDRPLL BIT(20)
+#define QCA956X_PLL_CLK_CTRL_CPU_DDRCLK_FROM_CPUPLL BIT(21)
+#define QCA956X_PLL_CLK_CTRL_AHBCLK_FROM_DDRPLL BIT(24)
+
+/*
+ * USB_CONFIG block
+ */
+#define AR71XX_USB_CTRL_REG_FLADJ 0x00
+#define AR71XX_USB_CTRL_REG_CONFIG 0x04
+
+/*
+ * RESET block
+ */
+#define AR71XX_RESET_REG_TIMER 0x00
+#define AR71XX_RESET_REG_TIMER_RELOAD 0x04
+#define AR71XX_RESET_REG_WDOG_CTRL 0x08
+#define AR71XX_RESET_REG_WDOG 0x0c
+#define AR71XX_RESET_REG_MISC_INT_STATUS 0x10
+#define AR71XX_RESET_REG_MISC_INT_ENABLE 0x14
+#define AR71XX_RESET_REG_PCI_INT_STATUS 0x18
+#define AR71XX_RESET_REG_PCI_INT_ENABLE 0x1c
+#define AR71XX_RESET_REG_GLOBAL_INT_STATUS 0x20
+#define AR71XX_RESET_REG_RESET_MODULE 0x24
+#define AR71XX_RESET_REG_PERFC_CTRL 0x2c
+#define AR71XX_RESET_REG_PERFC0 0x30
+#define AR71XX_RESET_REG_PERFC1 0x34
+#define AR71XX_RESET_REG_REV_ID 0x90
+
+#define AR913X_RESET_REG_GLOBAL_INT_STATUS 0x18
+#define AR913X_RESET_REG_RESET_MODULE 0x1c
+#define AR913X_RESET_REG_PERF_CTRL 0x20
+#define AR913X_RESET_REG_PERFC0 0x24
+#define AR913X_RESET_REG_PERFC1 0x28
+
+#define AR724X_RESET_REG_RESET_MODULE 0x1c
+
+#define AR933X_RESET_REG_RESET_MODULE 0x1c
+#define AR933X_RESET_REG_BOOTSTRAP 0xac
+
+#define AR934X_RESET_REG_RESET_MODULE 0x1c
+#define AR934X_RESET_REG_BOOTSTRAP 0xb0
+#define AR934X_RESET_REG_PCIE_WMAC_INT_STATUS 0xac
+
+#define QCA953X_RESET_REG_RESET_MODULE 0x1c
+#define QCA953X_RESET_REG_BOOTSTRAP 0xb0
+#define QCA953X_RESET_REG_PCIE_WMAC_INT_STATUS 0xac
+
+#define QCA955X_RESET_REG_RESET_MODULE 0x1c
+#define QCA955X_RESET_REG_BOOTSTRAP 0xb0
+#define QCA955X_RESET_REG_EXT_INT_STATUS 0xac
+
+#define QCA956X_RESET_REG_RESET_MODULE 0x1c
+#define QCA956X_RESET_REG_BOOTSTRAP 0xb0
+#define QCA956X_RESET_REG_EXT_INT_STATUS 0xac
+
+#define MISC_INT_MIPS_SI_TIMERINT_MASK BIT(28)
+#define MISC_INT_ETHSW BIT(12)
+#define MISC_INT_TIMER4 BIT(10)
+#define MISC_INT_TIMER3 BIT(9)
+#define MISC_INT_TIMER2 BIT(8)
+#define MISC_INT_DMA BIT(7)
+#define MISC_INT_OHCI BIT(6)
+#define MISC_INT_PERFC BIT(5)
+#define MISC_INT_WDOG BIT(4)
+#define MISC_INT_UART BIT(3)
+#define MISC_INT_GPIO BIT(2)
+#define MISC_INT_ERROR BIT(1)
+#define MISC_INT_TIMER BIT(0)
+
+#define AR71XX_RESET_EXTERNAL BIT(28)
+#define AR71XX_RESET_FULL_CHIP BIT(24)
+#define AR71XX_RESET_CPU_NMI BIT(21)
+#define AR71XX_RESET_CPU_COLD BIT(20)
+#define AR71XX_RESET_DMA BIT(19)
+#define AR71XX_RESET_SLIC BIT(18)
+#define AR71XX_RESET_STEREO BIT(17)
+#define AR71XX_RESET_DDR BIT(16)
+#define AR71XX_RESET_GE1_MAC BIT(13)
+#define AR71XX_RESET_GE1_PHY BIT(12)
+#define AR71XX_RESET_USBSUS_OVERRIDE BIT(10)
+#define AR71XX_RESET_GE0_MAC BIT(9)
+#define AR71XX_RESET_GE0_PHY BIT(8)
+#define AR71XX_RESET_USB_OHCI_DLL BIT(6)
+#define AR71XX_RESET_USB_HOST BIT(5)
+#define AR71XX_RESET_USB_PHY BIT(4)
+#define AR71XX_RESET_PCI_BUS BIT(1)
+#define AR71XX_RESET_PCI_CORE BIT(0)
+
+#define AR7240_RESET_USB_HOST BIT(5)
+#define AR7240_RESET_OHCI_DLL BIT(3)
+
+#define AR724X_RESET_GE1_MDIO BIT(23)
+#define AR724X_RESET_GE0_MDIO BIT(22)
+#define AR724X_RESET_PCIE_PHY_SERIAL BIT(10)
+#define AR724X_RESET_PCIE_PHY BIT(7)
+#define AR724X_RESET_PCIE BIT(6)
+#define AR724X_RESET_USB_HOST BIT(5)
+#define AR724X_RESET_USB_PHY BIT(4)
+#define AR724X_RESET_USBSUS_OVERRIDE BIT(3)
+
+#define AR913X_RESET_AMBA2WMAC BIT(22)
+#define AR913X_RESET_USBSUS_OVERRIDE BIT(10)
+#define AR913X_RESET_USB_HOST BIT(5)
+#define AR913X_RESET_USB_PHY BIT(4)
+
+#define AR933X_RESET_GE1_MDIO BIT(23)
+#define AR933X_RESET_GE0_MDIO BIT(22)
+#define AR933X_RESET_GE1_MAC BIT(13)
+#define AR933X_RESET_WMAC BIT(11)
+#define AR933X_RESET_GE0_MAC BIT(9)
+#define AR933X_RESET_USB_HOST BIT(5)
+#define AR933X_RESET_USB_PHY BIT(4)
+#define AR933X_RESET_USBSUS_OVERRIDE BIT(3)
+
+#define AR934X_RESET_HOST BIT(31)
+#define AR934X_RESET_SLIC BIT(30)
+#define AR934X_RESET_HDMA BIT(29)
+#define AR934X_RESET_EXTERNAL BIT(28)
+#define AR934X_RESET_RTC BIT(27)
+#define AR934X_RESET_PCIE_EP_INT BIT(26)
+#define AR934X_RESET_CHKSUM_ACC BIT(25)
+#define AR934X_RESET_FULL_CHIP BIT(24)
+#define AR934X_RESET_GE1_MDIO BIT(23)
+#define AR934X_RESET_GE0_MDIO BIT(22)
+#define AR934X_RESET_CPU_NMI BIT(21)
+#define AR934X_RESET_CPU_COLD BIT(20)
+#define AR934X_RESET_HOST_RESET_INT BIT(19)
+#define AR934X_RESET_PCIE_EP BIT(18)
+#define AR934X_RESET_UART1 BIT(17)
+#define AR934X_RESET_DDR BIT(16)
+#define AR934X_RESET_USB_PHY_PLL_PWD_EXT BIT(15)
+#define AR934X_RESET_NANDF BIT(14)
+#define AR934X_RESET_GE1_MAC BIT(13)
+#define AR934X_RESET_ETH_SWITCH_ANALOG BIT(12)
+#define AR934X_RESET_USB_PHY_ANALOG BIT(11)
+#define AR934X_RESET_HOST_DMA_INT BIT(10)
+#define AR934X_RESET_GE0_MAC BIT(9)
+#define AR934X_RESET_ETH_SWITCH BIT(8)
+#define AR934X_RESET_PCIE_PHY BIT(7)
+#define AR934X_RESET_PCIE BIT(6)
+#define AR934X_RESET_USB_HOST BIT(5)
+#define AR934X_RESET_USB_PHY BIT(4)
+#define AR934X_RESET_USBSUS_OVERRIDE BIT(3)
+#define AR934X_RESET_LUT BIT(2)
+#define AR934X_RESET_MBOX BIT(1)
+#define AR934X_RESET_I2S BIT(0)
+
+#define QCA953X_RESET_USB_EXT_PWR BIT(29)
+#define QCA953X_RESET_EXTERNAL BIT(28)
+#define QCA953X_RESET_RTC BIT(27)
+#define QCA953X_RESET_FULL_CHIP BIT(24)
+#define QCA953X_RESET_GE1_MDIO BIT(23)
+#define QCA953X_RESET_GE0_MDIO BIT(22)
+#define QCA953X_RESET_CPU_NMI BIT(21)
+#define QCA953X_RESET_CPU_COLD BIT(20)
+#define QCA953X_RESET_DDR BIT(16)
+#define QCA953X_RESET_USB_PHY_PLL_PWD_EXT BIT(15)
+#define QCA953X_RESET_GE1_MAC BIT(13)
+#define QCA953X_RESET_ETH_SWITCH_ANALOG BIT(12)
+#define QCA953X_RESET_USB_PHY_ANALOG BIT(11)
+#define QCA953X_RESET_GE0_MAC BIT(9)
+#define QCA953X_RESET_ETH_SWITCH BIT(8)
+#define QCA953X_RESET_PCIE_PHY BIT(7)
+#define QCA953X_RESET_PCIE BIT(6)
+#define QCA953X_RESET_USB_HOST BIT(5)
+#define QCA953X_RESET_USB_PHY BIT(4)
+#define QCA953X_RESET_USBSUS_OVERRIDE BIT(3)
+
+#define QCA955X_RESET_HOST BIT(31)
+#define QCA955X_RESET_SLIC BIT(30)
+#define QCA955X_RESET_HDMA BIT(29)
+#define QCA955X_RESET_EXTERNAL BIT(28)
+#define QCA955X_RESET_RTC BIT(27)
+#define QCA955X_RESET_PCIE_EP_INT BIT(26)
+#define QCA955X_RESET_CHKSUM_ACC BIT(25)
+#define QCA955X_RESET_FULL_CHIP BIT(24)
+#define QCA955X_RESET_GE1_MDIO BIT(23)
+#define QCA955X_RESET_GE0_MDIO BIT(22)
+#define QCA955X_RESET_CPU_NMI BIT(21)
+#define QCA955X_RESET_CPU_COLD BIT(20)
+#define QCA955X_RESET_HOST_RESET_INT BIT(19)
+#define QCA955X_RESET_PCIE_EP BIT(18)
+#define QCA955X_RESET_UART1 BIT(17)
+#define QCA955X_RESET_DDR BIT(16)
+#define QCA955X_RESET_USB_PHY_PLL_PWD_EXT BIT(15)
+#define QCA955X_RESET_NANDF BIT(14)
+#define QCA955X_RESET_GE1_MAC BIT(13)
+#define QCA955X_RESET_SGMII_ANALOG BIT(12)
+#define QCA955X_RESET_USB_PHY_ANALOG BIT(11)
+#define QCA955X_RESET_HOST_DMA_INT BIT(10)
+#define QCA955X_RESET_GE0_MAC BIT(9)
+#define QCA955X_RESET_SGMII BIT(8)
+#define QCA955X_RESET_PCIE_PHY BIT(7)
+#define QCA955X_RESET_PCIE BIT(6)
+#define QCA955X_RESET_USB_HOST BIT(5)
+#define QCA955X_RESET_USB_PHY BIT(4)
+#define QCA955X_RESET_USBSUS_OVERRIDE BIT(3)
+#define QCA955X_RESET_LUT BIT(2)
+#define QCA955X_RESET_MBOX BIT(1)
+#define QCA955X_RESET_I2S BIT(0)
+
+#define AR933X_BOOTSTRAP_MDIO_GPIO_EN BIT(18)
+#define AR933X_BOOTSTRAP_DDR2 BIT(13)
+#define AR933X_BOOTSTRAP_EEPBUSY BIT(4)
+#define AR933X_BOOTSTRAP_REF_CLK_40 BIT(0)
+
+#define AR934X_BOOTSTRAP_SW_OPTION8 BIT(23)
+#define AR934X_BOOTSTRAP_SW_OPTION7 BIT(22)
+#define AR934X_BOOTSTRAP_SW_OPTION6 BIT(21)
+#define AR934X_BOOTSTRAP_SW_OPTION5 BIT(20)
+#define AR934X_BOOTSTRAP_SW_OPTION4 BIT(19)
+#define AR934X_BOOTSTRAP_SW_OPTION3 BIT(18)
+#define AR934X_BOOTSTRAP_SW_OPTION2 BIT(17)
+#define AR934X_BOOTSTRAP_SW_OPTION1 BIT(16)
+#define AR934X_BOOTSTRAP_USB_MODE_DEVICE BIT(7)
+#define AR934X_BOOTSTRAP_PCIE_RC BIT(6)
+#define AR934X_BOOTSTRAP_EJTAG_MODE BIT(5)
+#define AR934X_BOOTSTRAP_REF_CLK_40 BIT(4)
+#define AR934X_BOOTSTRAP_BOOT_FROM_SPI BIT(2)
+#define AR934X_BOOTSTRAP_SDRAM_DISABLED BIT(1)
+#define AR934X_BOOTSTRAP_DDR1 BIT(0)
+
+#define QCA953X_BOOTSTRAP_SW_OPTION2 BIT(12)
+#define QCA953X_BOOTSTRAP_SW_OPTION1 BIT(11)
+#define QCA953X_BOOTSTRAP_EJTAG_MODE BIT(5)
+#define QCA953X_BOOTSTRAP_REF_CLK_40 BIT(4)
+#define QCA953X_BOOTSTRAP_SDRAM_DISABLED BIT(1)
+#define QCA953X_BOOTSTRAP_DDR1 BIT(0)
+
+#define QCA955X_BOOTSTRAP_REF_CLK_40 BIT(4)
+
+#define QCA956X_BOOTSTRAP_REF_CLK_40 BIT(2)
+
+#define AR934X_PCIE_WMAC_INT_WMAC_MISC BIT(0)
+#define AR934X_PCIE_WMAC_INT_WMAC_TX BIT(1)
+#define AR934X_PCIE_WMAC_INT_WMAC_RXLP BIT(2)
+#define AR934X_PCIE_WMAC_INT_WMAC_RXHP BIT(3)
+#define AR934X_PCIE_WMAC_INT_PCIE_RC BIT(4)
+#define AR934X_PCIE_WMAC_INT_PCIE_RC0 BIT(5)
+#define AR934X_PCIE_WMAC_INT_PCIE_RC1 BIT(6)
+#define AR934X_PCIE_WMAC_INT_PCIE_RC2 BIT(7)
+#define AR934X_PCIE_WMAC_INT_PCIE_RC3 BIT(8)
+#define AR934X_PCIE_WMAC_INT_WMAC_ALL \
+ (AR934X_PCIE_WMAC_INT_WMAC_MISC | AR934X_PCIE_WMAC_INT_WMAC_TX | \
+ AR934X_PCIE_WMAC_INT_WMAC_RXLP | AR934X_PCIE_WMAC_INT_WMAC_RXHP)
+
+#define AR934X_PCIE_WMAC_INT_PCIE_ALL \
+ (AR934X_PCIE_WMAC_INT_PCIE_RC | AR934X_PCIE_WMAC_INT_PCIE_RC0 | \
+ AR934X_PCIE_WMAC_INT_PCIE_RC1 | AR934X_PCIE_WMAC_INT_PCIE_RC2 | \
+ AR934X_PCIE_WMAC_INT_PCIE_RC3)
+
+#define QCA953X_PCIE_WMAC_INT_WMAC_MISC BIT(0)
+#define QCA953X_PCIE_WMAC_INT_WMAC_TX BIT(1)
+#define QCA953X_PCIE_WMAC_INT_WMAC_RXLP BIT(2)
+#define QCA953X_PCIE_WMAC_INT_WMAC_RXHP BIT(3)
+#define QCA953X_PCIE_WMAC_INT_PCIE_RC BIT(4)
+#define QCA953X_PCIE_WMAC_INT_PCIE_RC0 BIT(5)
+#define QCA953X_PCIE_WMAC_INT_PCIE_RC1 BIT(6)
+#define QCA953X_PCIE_WMAC_INT_PCIE_RC2 BIT(7)
+#define QCA953X_PCIE_WMAC_INT_PCIE_RC3 BIT(8)
+#define QCA953X_PCIE_WMAC_INT_WMAC_ALL \
+ (QCA953X_PCIE_WMAC_INT_WMAC_MISC | QCA953X_PCIE_WMAC_INT_WMAC_TX | \
+ QCA953X_PCIE_WMAC_INT_WMAC_RXLP | QCA953X_PCIE_WMAC_INT_WMAC_RXHP)
+
+#define QCA953X_PCIE_WMAC_INT_PCIE_ALL \
+ (QCA953X_PCIE_WMAC_INT_PCIE_RC | QCA953X_PCIE_WMAC_INT_PCIE_RC0 | \
+ QCA953X_PCIE_WMAC_INT_PCIE_RC1 | QCA953X_PCIE_WMAC_INT_PCIE_RC2 | \
+ QCA953X_PCIE_WMAC_INT_PCIE_RC3)
+
+#define QCA955X_EXT_INT_WMAC_MISC BIT(0)
+#define QCA955X_EXT_INT_WMAC_TX BIT(1)
+#define QCA955X_EXT_INT_WMAC_RXLP BIT(2)
+#define QCA955X_EXT_INT_WMAC_RXHP BIT(3)
+#define QCA955X_EXT_INT_PCIE_RC1 BIT(4)
+#define QCA955X_EXT_INT_PCIE_RC1_INT0 BIT(5)
+#define QCA955X_EXT_INT_PCIE_RC1_INT1 BIT(6)
+#define QCA955X_EXT_INT_PCIE_RC1_INT2 BIT(7)
+#define QCA955X_EXT_INT_PCIE_RC1_INT3 BIT(8)
+#define QCA955X_EXT_INT_PCIE_RC2 BIT(12)
+#define QCA955X_EXT_INT_PCIE_RC2_INT0 BIT(13)
+#define QCA955X_EXT_INT_PCIE_RC2_INT1 BIT(14)
+#define QCA955X_EXT_INT_PCIE_RC2_INT2 BIT(15)
+#define QCA955X_EXT_INT_PCIE_RC2_INT3 BIT(16)
+#define QCA955X_EXT_INT_USB1 BIT(24)
+#define QCA955X_EXT_INT_USB2 BIT(28)
+
+#define QCA955X_EXT_INT_WMAC_ALL \
+ (QCA955X_EXT_INT_WMAC_MISC | QCA955X_EXT_INT_WMAC_TX | \
+ QCA955X_EXT_INT_WMAC_RXLP | QCA955X_EXT_INT_WMAC_RXHP)
+
+#define QCA955X_EXT_INT_PCIE_RC1_ALL \
+ (QCA955X_EXT_INT_PCIE_RC1 | QCA955X_EXT_INT_PCIE_RC1_INT0 | \
+ QCA955X_EXT_INT_PCIE_RC1_INT1 | QCA955X_EXT_INT_PCIE_RC1_INT2 | \
+ QCA955X_EXT_INT_PCIE_RC1_INT3)
+
+#define QCA955X_EXT_INT_PCIE_RC2_ALL \
+ (QCA955X_EXT_INT_PCIE_RC2 | QCA955X_EXT_INT_PCIE_RC2_INT0 | \
+ QCA955X_EXT_INT_PCIE_RC2_INT1 | QCA955X_EXT_INT_PCIE_RC2_INT2 | \
+ QCA955X_EXT_INT_PCIE_RC2_INT3)
+
+#define QCA956X_EXT_INT_WMAC_MISC BIT(0)
+#define QCA956X_EXT_INT_WMAC_TX BIT(1)
+#define QCA956X_EXT_INT_WMAC_RXLP BIT(2)
+#define QCA956X_EXT_INT_WMAC_RXHP BIT(3)
+#define QCA956X_EXT_INT_PCIE_RC1 BIT(4)
+#define QCA956X_EXT_INT_PCIE_RC1_INT0 BIT(5)
+#define QCA956X_EXT_INT_PCIE_RC1_INT1 BIT(6)
+#define QCA956X_EXT_INT_PCIE_RC1_INT2 BIT(7)
+#define QCA956X_EXT_INT_PCIE_RC1_INT3 BIT(8)
+#define QCA956X_EXT_INT_PCIE_RC2 BIT(12)
+#define QCA956X_EXT_INT_PCIE_RC2_INT0 BIT(13)
+#define QCA956X_EXT_INT_PCIE_RC2_INT1 BIT(14)
+#define QCA956X_EXT_INT_PCIE_RC2_INT2 BIT(15)
+#define QCA956X_EXT_INT_PCIE_RC2_INT3 BIT(16)
+#define QCA956X_EXT_INT_USB1 BIT(24)
+#define QCA956X_EXT_INT_USB2 BIT(28)
+
+#define QCA956X_EXT_INT_WMAC_ALL \
+ (QCA956X_EXT_INT_WMAC_MISC | QCA956X_EXT_INT_WMAC_TX | \
+ QCA956X_EXT_INT_WMAC_RXLP | QCA956X_EXT_INT_WMAC_RXHP)
+
+#define QCA956X_EXT_INT_PCIE_RC1_ALL \
+ (QCA956X_EXT_INT_PCIE_RC1 | QCA956X_EXT_INT_PCIE_RC1_INT0 | \
+ QCA956X_EXT_INT_PCIE_RC1_INT1 | QCA956X_EXT_INT_PCIE_RC1_INT2 | \
+ QCA956X_EXT_INT_PCIE_RC1_INT3)
+
+#define QCA956X_EXT_INT_PCIE_RC2_ALL \
+ (QCA956X_EXT_INT_PCIE_RC2 | QCA956X_EXT_INT_PCIE_RC2_INT0 | \
+ QCA956X_EXT_INT_PCIE_RC2_INT1 | QCA956X_EXT_INT_PCIE_RC2_INT2 | \
+ QCA956X_EXT_INT_PCIE_RC2_INT3)
+
+#define REV_ID_MAJOR_MASK 0xfff0
+#define REV_ID_MAJOR_AR71XX 0x00a0
+#define REV_ID_MAJOR_AR913X 0x00b0
+#define REV_ID_MAJOR_AR7240 0x00c0
+#define REV_ID_MAJOR_AR7241 0x0100
+#define REV_ID_MAJOR_AR7242 0x1100
+#define REV_ID_MAJOR_AR9330 0x0110
+#define REV_ID_MAJOR_AR9331 0x1110
+#define REV_ID_MAJOR_AR9341 0x0120
+#define REV_ID_MAJOR_AR9342 0x1120
+#define REV_ID_MAJOR_AR9344 0x2120
+#define REV_ID_MAJOR_QCA9533 0x0140
+#define REV_ID_MAJOR_QCA9533_V2 0x0160
+#define REV_ID_MAJOR_QCA9556 0x0130
+#define REV_ID_MAJOR_QCA9558 0x1130
+#define REV_ID_MAJOR_TP9343 0x0150
+#define REV_ID_MAJOR_QCA9561 0x1150
+
+#define AR71XX_REV_ID_MINOR_MASK 0x3
+#define AR71XX_REV_ID_MINOR_AR7130 0x0
+#define AR71XX_REV_ID_MINOR_AR7141 0x1
+#define AR71XX_REV_ID_MINOR_AR7161 0x2
+#define AR71XX_REV_ID_REVISION_MASK 0x3
+#define AR71XX_REV_ID_REVISION_SHIFT 2
+
+#define AR913X_REV_ID_MINOR_AR9130 0x0
+#define AR913X_REV_ID_MINOR_AR9132 0x1
+
+#define AR934X_REV_ID_REVISION_MASK 0xf
+#define QCA953X_REV_ID_REVISION_MASK 0xf
+#define QCA955X_REV_ID_REVISION_MASK 0xf
+#define QCA956X_REV_ID_REVISION_MASK 0xf
+
+/*
+ * RTC block
+ */
+#define AR933X_RTC_REG_RESET 0x40
+#define AR933X_RTC_REG_STATUS 0x44
+#define AR933X_RTC_REG_DERIVED 0x48
+#define AR933X_RTC_REG_FORCE_WAKE 0x4c
+#define AR933X_RTC_REG_INT_CAUSE 0x50
+#define AR933X_RTC_REG_CAUSE_CLR 0x50
+#define AR933X_RTC_REG_INT_ENABLE 0x54
+#define AR933X_RTC_REG_INT_MASKE 0x58
+
+#define QCA953X_RTC_REG_SYNC_RESET 0x40
+#define QCA953X_RTC_REG_SYNC_STATUS 0x44
+
+/*
+ * SPI block
+ */
+#define AR71XX_SPI_REG_FS 0x00
+#define AR71XX_SPI_REG_CTRL 0x04
+#define AR71XX_SPI_REG_IOC 0x08
+#define AR71XX_SPI_REG_RDS 0x0c
+
+#define AR71XX_SPI_FS_GPIO BIT(0)
+
+#define AR71XX_SPI_CTRL_RD BIT(6)
+#define AR71XX_SPI_CTRL_DIV_MASK 0x3f
+
+#define AR71XX_SPI_IOC_DO BIT(0)
+#define AR71XX_SPI_IOC_CLK BIT(8)
+#define AR71XX_SPI_IOC_CS(n) BIT(16 + (n))
+#define AR71XX_SPI_IOC_CS0 AR71XX_SPI_IOC_CS(0)
+#define AR71XX_SPI_IOC_CS1 AR71XX_SPI_IOC_CS(1)
+#define AR71XX_SPI_IOC_CS2 AR71XX_SPI_IOC_CS(2)
+#define AR71XX_SPI_IOC_CS_ALL \
+ (AR71XX_SPI_IOC_CS0 | AR71XX_SPI_IOC_CS1 | AR71XX_SPI_IOC_CS2)
+
+/*
+ * GPIO block
+ */
+#define AR71XX_GPIO_REG_OE 0x00
+#define AR71XX_GPIO_REG_IN 0x04
+#define AR71XX_GPIO_REG_OUT 0x08
+#define AR71XX_GPIO_REG_SET 0x0c
+#define AR71XX_GPIO_REG_CLEAR 0x10
+#define AR71XX_GPIO_REG_INT_MODE 0x14
+#define AR71XX_GPIO_REG_INT_TYPE 0x18
+#define AR71XX_GPIO_REG_INT_POLARITY 0x1c
+#define AR71XX_GPIO_REG_INT_PENDING 0x20
+#define AR71XX_GPIO_REG_INT_ENABLE 0x24
+#define AR71XX_GPIO_REG_FUNC 0x28
+#define AR933X_GPIO_REG_FUNC 0x30
+
+#define AR934X_GPIO_REG_OUT_FUNC0 0x2c
+#define AR934X_GPIO_REG_OUT_FUNC1 0x30
+#define AR934X_GPIO_REG_OUT_FUNC2 0x34
+#define AR934X_GPIO_REG_OUT_FUNC3 0x38
+#define AR934X_GPIO_REG_OUT_FUNC4 0x3c
+#define AR934X_GPIO_REG_OUT_FUNC5 0x40
+#define AR934X_GPIO_REG_FUNC 0x6c
+
+#define QCA953X_GPIO_REG_OUT_FUNC0 0x2c
+#define QCA953X_GPIO_REG_OUT_FUNC1 0x30
+#define QCA953X_GPIO_REG_OUT_FUNC2 0x34
+#define QCA953X_GPIO_REG_OUT_FUNC3 0x38
+#define QCA953X_GPIO_REG_OUT_FUNC4 0x3c
+#define QCA953X_GPIO_REG_IN_ENABLE0 0x44
+#define QCA953X_GPIO_REG_FUNC 0x6c
+
+#define QCA955X_GPIO_REG_OUT_FUNC0 0x2c
+#define QCA955X_GPIO_REG_OUT_FUNC1 0x30
+#define QCA955X_GPIO_REG_OUT_FUNC2 0x34
+#define QCA955X_GPIO_REG_OUT_FUNC3 0x38
+#define QCA955X_GPIO_REG_OUT_FUNC4 0x3c
+#define QCA955X_GPIO_REG_OUT_FUNC5 0x40
+#define QCA955X_GPIO_REG_FUNC 0x6c
+
+#define QCA956X_GPIO_REG_OUT_FUNC0 0x2c
+#define QCA956X_GPIO_REG_OUT_FUNC1 0x30
+#define QCA956X_GPIO_REG_OUT_FUNC2 0x34
+#define QCA956X_GPIO_REG_OUT_FUNC3 0x38
+#define QCA956X_GPIO_REG_OUT_FUNC4 0x3c
+#define QCA956X_GPIO_REG_OUT_FUNC5 0x40
+#define QCA956X_GPIO_REG_IN_ENABLE0 0x44
+#define QCA956X_GPIO_REG_IN_ENABLE3 0x50
+#define QCA956X_GPIO_REG_FUNC 0x6c
+
+#define AR71XX_GPIO_FUNC_STEREO_EN BIT(17)
+#define AR71XX_GPIO_FUNC_SLIC_EN BIT(16)
+#define AR71XX_GPIO_FUNC_SPI_CS2_EN BIT(13)
+#define AR71XX_GPIO_FUNC_SPI_CS1_EN BIT(12)
+#define AR71XX_GPIO_FUNC_UART_EN BIT(8)
+#define AR71XX_GPIO_FUNC_USB_OC_EN BIT(4)
+#define AR71XX_GPIO_FUNC_USB_CLK_EN BIT(0)
+
+#define AR724X_GPIO_FUNC_GE0_MII_CLK_EN BIT(19)
+#define AR724X_GPIO_FUNC_SPI_EN BIT(18)
+#define AR724X_GPIO_FUNC_SPI_CS_EN2 BIT(14)
+#define AR724X_GPIO_FUNC_SPI_CS_EN1 BIT(13)
+#define AR724X_GPIO_FUNC_CLK_OBS5_EN BIT(12)
+#define AR724X_GPIO_FUNC_CLK_OBS4_EN BIT(11)
+#define AR724X_GPIO_FUNC_CLK_OBS3_EN BIT(10)
+#define AR724X_GPIO_FUNC_CLK_OBS2_EN BIT(9)
+#define AR724X_GPIO_FUNC_CLK_OBS1_EN BIT(8)
+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN BIT(7)
+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN BIT(6)
+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN BIT(5)
+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN BIT(4)
+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN BIT(3)
+#define AR724X_GPIO_FUNC_UART_RTS_CTS_EN BIT(2)
+#define AR724X_GPIO_FUNC_UART_EN BIT(1)
+#define AR724X_GPIO_FUNC_JTAG_DISABLE BIT(0)
+
+#define AR913X_GPIO_FUNC_WMAC_LED_EN BIT(22)
+#define AR913X_GPIO_FUNC_EXP_PORT_CS_EN BIT(21)
+#define AR913X_GPIO_FUNC_I2S_REFCLKEN BIT(20)
+#define AR913X_GPIO_FUNC_I2S_MCKEN BIT(19)
+#define AR913X_GPIO_FUNC_I2S1_EN BIT(18)
+#define AR913X_GPIO_FUNC_I2S0_EN BIT(17)
+#define AR913X_GPIO_FUNC_SLIC_EN BIT(16)
+#define AR913X_GPIO_FUNC_UART_RTSCTS_EN BIT(9)
+#define AR913X_GPIO_FUNC_UART_EN BIT(8)
+#define AR913X_GPIO_FUNC_USB_CLK_EN BIT(4)
+
+#define AR933X_GPIO(x) BIT(x)
+#define AR933X_GPIO_FUNC_SPDIF2TCK BIT(31)
+#define AR933X_GPIO_FUNC_SPDIF_EN BIT(30)
+#define AR933X_GPIO_FUNC_I2SO_22_18_EN BIT(29)
+#define AR933X_GPIO_FUNC_I2S_MCK_EN BIT(27)
+#define AR933X_GPIO_FUNC_I2SO_EN BIT(26)
+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_DUPL BIT(25)
+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_COLL BIT(24)
+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_ACT BIT(23)
+#define AR933X_GPIO_FUNC_SPI_EN BIT(18)
+#define AR933X_GPIO_FUNC_RES_TRUE BIT(15)
+#define AR933X_GPIO_FUNC_SPI_CS_EN2 BIT(14)
+#define AR933X_GPIO_FUNC_SPI_CS_EN1 BIT(13)
+#define AR933X_GPIO_FUNC_XLNA_EN BIT(12)
+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED4_EN BIT(7)
+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN BIT(6)
+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN BIT(5)
+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED1_EN BIT(4)
+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED0_EN BIT(3)
+#define AR933X_GPIO_FUNC_UART_RTS_CTS_EN BIT(2)
+#define AR933X_GPIO_FUNC_UART_EN BIT(1)
+#define AR933X_GPIO_FUNC_JTAG_DISABLE BIT(0)
+
+#define AR934X_GPIO_FUNC_CLK_OBS7_EN BIT(9)
+#define AR934X_GPIO_FUNC_CLK_OBS6_EN BIT(8)
+#define AR934X_GPIO_FUNC_CLK_OBS5_EN BIT(7)
+#define AR934X_GPIO_FUNC_CLK_OBS4_EN BIT(6)
+#define AR934X_GPIO_FUNC_CLK_OBS3_EN BIT(5)
+#define AR934X_GPIO_FUNC_CLK_OBS2_EN BIT(4)
+#define AR934X_GPIO_FUNC_CLK_OBS1_EN BIT(3)
+#define AR934X_GPIO_FUNC_CLK_OBS0_EN BIT(2)
+#define AR934X_GPIO_FUNC_JTAG_DISABLE BIT(1)
+
+#define AR934X_GPIO_OUT_GPIO 0
+#define AR934X_GPIO_OUT_SPI_CS1 7
+#define AR934X_GPIO_OUT_LED_LINK0 41
+#define AR934X_GPIO_OUT_LED_LINK1 42
+#define AR934X_GPIO_OUT_LED_LINK2 43
+#define AR934X_GPIO_OUT_LED_LINK3 44
+#define AR934X_GPIO_OUT_LED_LINK4 45
+#define AR934X_GPIO_OUT_EXT_LNA0 46
+#define AR934X_GPIO_OUT_EXT_LNA1 47
+
+#define QCA953X_GPIO(x) BIT(x)
+#define QCA953X_GPIO_OUT_MUX_SPI_CS1 10
+#define QCA953X_GPIO_OUT_MUX_SPI_CS2 11
+#define QCA953X_GPIO_OUT_MUX_SPI_CS0 9
+#define QCA953X_GPIO_OUT_MUX_SPI_CLK 8
+#define QCA953X_GPIO_OUT_MUX_SPI_MOSI 12
+#define QCA953X_GPIO_OUT_MUX_UART0_SOUT 22
+#define QCA953X_GPIO_OUT_MUX_LED_LINK1 41
+#define QCA953X_GPIO_OUT_MUX_LED_LINK2 42
+#define QCA953X_GPIO_OUT_MUX_LED_LINK3 43
+#define QCA953X_GPIO_OUT_MUX_LED_LINK4 44
+#define QCA953X_GPIO_OUT_MUX_LED_LINK5 45
+#define QCA953X_GPIO_OUT_MUX_MASK(x) (0xff << (x))
+
+#define QCA953X_GPIO_IN_MUX_UART0_SIN 9
+
+#define QCA956X_GPIO_OUT_MUX_GE0_MDO 32
+#define QCA956X_GPIO_OUT_MUX_GE0_MDC 33
+
+#define AR71XX_GPIO_COUNT 16
+#define AR7240_GPIO_COUNT 18
+#define AR7241_GPIO_COUNT 20
+#define AR913X_GPIO_COUNT 22
+#define AR933X_GPIO_COUNT 30
+#define AR934X_GPIO_COUNT 23
+#define QCA953X_GPIO_COUNT 18
+#define QCA955X_GPIO_COUNT 24
+#define QCA956X_GPIO_COUNT 23
+
+/*
+ * SRIF block
+ */
+#define AR933X_SRIF_DDR_DPLL1_REG 0x240
+#define AR933X_SRIF_DDR_DPLL2_REG 0x244
+#define AR933X_SRIF_DDR_DPLL3_REG 0x248
+#define AR933X_SRIF_DDR_DPLL4_REG 0x24c
+
+#define AR934X_SRIF_CPU_DPLL1_REG 0x1c0
+#define AR934X_SRIF_CPU_DPLL2_REG 0x1c4
+#define AR934X_SRIF_CPU_DPLL3_REG 0x1c8
+
+#define AR934X_SRIF_DDR_DPLL1_REG 0x240
+#define AR934X_SRIF_DDR_DPLL2_REG 0x244
+#define AR934X_SRIF_DDR_DPLL3_REG 0x248
+
+#define AR934X_SRIF_DPLL1_REFDIV_SHIFT 27
+#define AR934X_SRIF_DPLL1_REFDIV_MASK 0x1f
+#define AR934X_SRIF_DPLL1_NINT_SHIFT 18
+#define AR934X_SRIF_DPLL1_NINT_MASK 0x1ff
+#define AR934X_SRIF_DPLL1_NFRAC_MASK 0x0003ffff
+
+#define AR934X_SRIF_DPLL2_LOCAL_PLL BIT(30)
+#define AR934X_SRIF_DPLL2_OUTDIV_SHIFT 13
+#define AR934X_SRIF_DPLL2_OUTDIV_MASK 0x7
+
+#define QCA953X_SRIF_BB_DPLL1_REG 0x180
+#define QCA953X_SRIF_BB_DPLL2_REG 0x184
+#define QCA953X_SRIF_BB_DPLL3_REG 0x188
+
+#define QCA953X_SRIF_CPU_DPLL1_REG 0x1c0
+#define QCA953X_SRIF_CPU_DPLL2_REG 0x1c4
+#define QCA953X_SRIF_CPU_DPLL3_REG 0x1c8
+
+#define QCA953X_SRIF_DDR_DPLL1_REG 0x240
+#define QCA953X_SRIF_DDR_DPLL2_REG 0x244
+#define QCA953X_SRIF_DDR_DPLL3_REG 0x248
+
+#define QCA953X_SRIF_PCIE_DPLL1_REG 0xc00
+#define QCA953X_SRIF_PCIE_DPLL2_REG 0xc04
+#define QCA953X_SRIF_PCIE_DPLL3_REG 0xc08
+
+#define QCA953X_SRIF_PMU1_REG 0xc40
+#define QCA953X_SRIF_PMU2_REG 0xc44
+
+#define QCA953X_SRIF_DPLL1_REFDIV_SHIFT 27
+#define QCA953X_SRIF_DPLL1_REFDIV_MASK 0x1f
+
+#define QCA953X_SRIF_DPLL1_NINT_SHIFT 18
+#define QCA953X_SRIF_DPLL1_NINT_MASK 0x1ff
+#define QCA953X_SRIF_DPLL1_NFRAC_MASK 0x0003ffff
+
+#define QCA953X_SRIF_DPLL2_LOCAL_PLL BIT(30)
+
+#define QCA953X_SRIF_DPLL2_KI_SHIFT 29
+#define QCA953X_SRIF_DPLL2_KI_MASK 0x3
+
+#define QCA953X_SRIF_DPLL2_KD_SHIFT 25
+#define QCA953X_SRIF_DPLL2_KD_MASK 0xf
+
+#define QCA953X_SRIF_DPLL2_PWD BIT(22)
+
+#define QCA953X_SRIF_DPLL2_OUTDIV_SHIFT 13
+#define QCA953X_SRIF_DPLL2_OUTDIV_MASK 0x7
+
+/*
+ * MII_CTRL block
+ */
+#define AR71XX_MII_REG_MII0_CTRL 0x00
+#define AR71XX_MII_REG_MII1_CTRL 0x04
+
+#define AR71XX_MII_CTRL_IF_MASK 3
+#define AR71XX_MII_CTRL_SPEED_SHIFT 4
+#define AR71XX_MII_CTRL_SPEED_MASK 3
+#define AR71XX_MII_CTRL_SPEED_10 0
+#define AR71XX_MII_CTRL_SPEED_100 1
+#define AR71XX_MII_CTRL_SPEED_1000 2
+
+#define AR71XX_MII0_CTRL_IF_GMII 0
+#define AR71XX_MII0_CTRL_IF_MII 1
+#define AR71XX_MII0_CTRL_IF_RGMII 2
+#define AR71XX_MII0_CTRL_IF_RMII 3
+
+#define AR71XX_MII1_CTRL_IF_RGMII 0
+#define AR71XX_MII1_CTRL_IF_RMII 1
+
+/*
+ * AR933X GMAC interface
+ */
+#define AR933X_GMAC_REG_ETH_CFG 0x00
+
+#define AR933X_ETH_CFG_RGMII_GE0 BIT(0)
+#define AR933X_ETH_CFG_MII_GE0 BIT(1)
+#define AR933X_ETH_CFG_GMII_GE0 BIT(2)
+#define AR933X_ETH_CFG_MII_GE0_MASTER BIT(3)
+#define AR933X_ETH_CFG_MII_GE0_SLAVE BIT(4)
+#define AR933X_ETH_CFG_MII_GE0_ERR_EN BIT(5)
+#define AR933X_ETH_CFG_SW_PHY_SWAP BIT(7)
+#define AR933X_ETH_CFG_SW_PHY_ADDR_SWAP BIT(8)
+#define AR933X_ETH_CFG_RMII_GE0 BIT(9)
+#define AR933X_ETH_CFG_RMII_GE0_SPD_10 0
+#define AR933X_ETH_CFG_RMII_GE0_SPD_100 BIT(10)
+
+/*
+ * AR934X GMAC Interface
+ */
+#define AR934X_GMAC_REG_ETH_CFG 0x00
+
+#define AR934X_ETH_CFG_RGMII_GMAC0 BIT(0)
+#define AR934X_ETH_CFG_MII_GMAC0 BIT(1)
+#define AR934X_ETH_CFG_GMII_GMAC0 BIT(2)
+#define AR934X_ETH_CFG_MII_GMAC0_MASTER BIT(3)
+#define AR934X_ETH_CFG_MII_GMAC0_SLAVE BIT(4)
+#define AR934X_ETH_CFG_MII_GMAC0_ERR_EN BIT(5)
+#define AR934X_ETH_CFG_SW_ONLY_MODE BIT(6)
+#define AR934X_ETH_CFG_SW_PHY_SWAP BIT(7)
+#define AR934X_ETH_CFG_SW_APB_ACCESS BIT(9)
+#define AR934X_ETH_CFG_RMII_GMAC0 BIT(10)
+#define AR933X_ETH_CFG_MII_CNTL_SPEED BIT(11)
+#define AR934X_ETH_CFG_RMII_GMAC0_MASTER BIT(12)
+#define AR933X_ETH_CFG_SW_ACC_MSB_FIRST BIT(13)
+#define AR934X_ETH_CFG_RXD_DELAY BIT(14)
+#define AR934X_ETH_CFG_RXD_DELAY_MASK 0x3
+#define AR934X_ETH_CFG_RXD_DELAY_SHIFT 14
+#define AR934X_ETH_CFG_RDV_DELAY BIT(16)
+#define AR934X_ETH_CFG_RDV_DELAY_MASK 0x3
+#define AR934X_ETH_CFG_RDV_DELAY_SHIFT 16
+
+/*
+ * QCA953X GMAC Interface
+ */
+#define QCA953X_GMAC_REG_ETH_CFG 0x00
+
+#define QCA953X_ETH_CFG_SW_ONLY_MODE BIT(6)
+#define QCA953X_ETH_CFG_SW_PHY_SWAP BIT(7)
+#define QCA953X_ETH_CFG_SW_APB_ACCESS BIT(9)
+#define QCA953X_ETH_CFG_SW_ACC_MSB_FIRST BIT(13)
+
+/*
+ * QCA955X GMAC Interface
+ */
+
+#define QCA955X_GMAC_REG_ETH_CFG 0x00
+
+#define QCA955X_ETH_CFG_RGMII_EN BIT(0)
+#define QCA955X_ETH_CFG_GE0_SGMII BIT(6)
+
+#endif /* __ASM_AR71XX_H */
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 0000000..58c8224
--- /dev/null
+++ b/arch/mips/mach-ath79/include/mach/ath79.h
@@ -0,0 +1,143 @@
+/*
+ * Atheros AR71XX/AR724X/AR913X common definitions
+ *
+ * Copyright (C) 2015 Wills Wang, <wills.wang at live.com>
+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg at openwrt.org>
+ * Copyright (C) 2008 Imre Kaloz <kaloz at 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();
+}
+
+#endif /* __ASM_MACH_ATH79_H */
diff --git a/arch/mips/mach-ath79/include/mach/ddr.h b/arch/mips/mach-ath79/include/mach/ddr.h
new file mode 100644
index 0000000..95e7971
--- /dev/null
+++ b/arch/mips/mach-ath79/include/mach/ddr.h
@@ -0,0 +1,14 @@
+/*
+ * (C) Copyright 2015
+ * Wills Wang, <wills.wang at live.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __ASM_MACH_DDR_H
+#define __ASM_MACH_DDR_H
+
+void ddr_init(void);
+void ddr_tap_tuning(void);
+
+#endif /* __ASM_MACH_DDR_H */
diff --git a/arch/mips/mach-ath79/include/mach/reset.h b/arch/mips/mach-ath79/include/mach/reset.h
new file mode 100644
index 0000000..3e7519d
--- /dev/null
+++ b/arch/mips/mach-ath79/include/mach/reset.h
@@ -0,0 +1,15 @@
+/*
+ * (C) Copyright 2015
+ * Wills Wang, <wills.wang at live.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __ASM_MACH_RESET_H
+#define __ASM_MACH_RESET_H
+
+#include <linux/types.h>
+
+u32 get_bootstrap(void);
+
+#endif /* __ASM_MACH_RESET_H */
diff --git a/arch/mips/mach-ath79/reset.c b/arch/mips/mach-ath79/reset.c
new file mode 100644
index 0000000..410b900
--- /dev/null
+++ b/arch/mips/mach-ath79/reset.c
@@ -0,0 +1,75 @@
+/*
+ * (C) Copyright 2015
+ * Wills Wang, <wills.wang at live.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/addrspace.h>
+#include <asm/types.h>
+#include <asm/arch/ath79.h>
+#include <mach/ar71xx_regs.h>
+
+void _machine_restart(void)
+{
+ const void __iomem *base;
+ u32 val, reg = 0;
+
+ base = map_physmem(AR71XX_RESET_BASE, AR71XX_RESET_SIZE,
+ MAP_NOCACHE);
+ if (soc_is_ar71xx())
+ reg = AR71XX_RESET_REG_RESET_MODULE;
+ else if (soc_is_ar724x())
+ reg = AR724X_RESET_REG_RESET_MODULE;
+ else if (soc_is_ar913x())
+ reg = AR913X_RESET_REG_RESET_MODULE;
+ else if (soc_is_ar933x())
+ reg = AR933X_RESET_REG_RESET_MODULE;
+ else if (soc_is_ar934x())
+ reg = AR934X_RESET_REG_RESET_MODULE;
+ else if (soc_is_qca953x())
+ reg = QCA953X_RESET_REG_RESET_MODULE;
+ else if (soc_is_qca955x())
+ reg = QCA955X_RESET_REG_RESET_MODULE;
+ else if (soc_is_qca956x())
+ reg = QCA956X_RESET_REG_RESET_MODULE;
+ else
+ puts("Reset register not defined for this SOC\n");
+
+ if (reg) {
+ val = readl(base + reg);
+ val |= AR71XX_RESET_FULL_CHIP;
+ writel(val, base + reg);
+ }
+
+ while (1)
+ /* NOP */;
+}
+
+u32 get_bootstrap(void)
+{
+ const void __iomem *base;
+ u32 reg = 0;
+
+ base = map_physmem(AR71XX_RESET_BASE, AR71XX_RESET_SIZE,
+ MAP_NOCACHE);
+ if (soc_is_ar933x())
+ reg = AR933X_RESET_REG_BOOTSTRAP;
+ else if (soc_is_ar934x())
+ reg = AR934X_RESET_REG_BOOTSTRAP;
+ else if (soc_is_qca953x())
+ reg = QCA953X_RESET_REG_BOOTSTRAP;
+ else if (soc_is_qca955x())
+ reg = QCA955X_RESET_REG_BOOTSTRAP;
+ else if (soc_is_qca956x())
+ reg = QCA956X_RESET_REG_BOOTSTRAP;
+ else
+ puts("Bootstrap register not defined for this SOC\n");
+
+ if (reg)
+ return readl(base + reg);
+
+ return 0;
+}
--
1.9.1
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