diff options
Diffstat (limited to 'board')
-rw-r--r-- | board/imgtec/malta/lowlevel_init.S | 1 | ||||
-rw-r--r-- | board/qca/ap121/Kconfig | 12 | ||||
-rw-r--r-- | board/qca/ap121/MAINTAINERS | 6 | ||||
-rw-r--r-- | board/qca/ap121/Makefile | 5 | ||||
-rw-r--r-- | board/qca/ap121/ap121.c | 50 | ||||
-rw-r--r-- | board/qca/ap143/Kconfig | 12 | ||||
-rw-r--r-- | board/qca/ap143/MAINTAINERS | 6 | ||||
-rw-r--r-- | board/qca/ap143/Makefile | 5 | ||||
-rw-r--r-- | board/qca/ap143/ap143.c | 66 | ||||
-rw-r--r-- | board/tplink/wdr4300/Kconfig | 15 | ||||
-rw-r--r-- | board/tplink/wdr4300/MAINTAINERS | 6 | ||||
-rw-r--r-- | board/tplink/wdr4300/Makefile | 5 | ||||
-rw-r--r-- | board/tplink/wdr4300/wdr4300.c | 74 |
13 files changed, 262 insertions, 1 deletions
diff --git a/board/imgtec/malta/lowlevel_init.S b/board/imgtec/malta/lowlevel_init.S index ae09c27..534db1d 100644 --- a/board/imgtec/malta/lowlevel_init.S +++ b/board/imgtec/malta/lowlevel_init.S @@ -24,7 +24,6 @@ .text .set noreorder - .set mips32 .globl lowlevel_init lowlevel_init: diff --git a/board/qca/ap121/Kconfig b/board/qca/ap121/Kconfig new file mode 100644 index 0000000..f7e768a --- /dev/null +++ b/board/qca/ap121/Kconfig @@ -0,0 +1,12 @@ +if TARGET_AP121 + +config SYS_VENDOR + default "qca" + +config SYS_BOARD + default "ap121" + +config SYS_CONFIG_NAME + default "ap121" + +endif diff --git a/board/qca/ap121/MAINTAINERS b/board/qca/ap121/MAINTAINERS new file mode 100644 index 0000000..8b02988 --- /dev/null +++ b/board/qca/ap121/MAINTAINERS @@ -0,0 +1,6 @@ +AP121 BOARD +M: Wills Wang <wills.wang@live.com> +S: Maintained +F: board/qca/ap121/ +F: include/configs/ap121.h +F: configs/ap121_defconfig diff --git a/board/qca/ap121/Makefile b/board/qca/ap121/Makefile new file mode 100644 index 0000000..ced5432 --- /dev/null +++ b/board/qca/ap121/Makefile @@ -0,0 +1,5 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-y = ap121.o diff --git a/board/qca/ap121/ap121.c b/board/qca/ap121/ap121.c new file mode 100644 index 0000000..d6c60fe --- /dev/null +++ b/board/qca/ap121/ap121.c @@ -0,0 +1,50 @@ +/* + * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/addrspace.h> +#include <asm/types.h> +#include <mach/ar71xx_regs.h> +#include <mach/ddr.h> +#include <debug_uart.h> + +DECLARE_GLOBAL_DATA_PTR; + +#ifdef CONFIG_DEBUG_UART_BOARD_INIT +void board_debug_uart_init(void) +{ + void __iomem *regs; + u32 val; + + regs = map_physmem(AR71XX_GPIO_BASE, AR71XX_GPIO_SIZE, + MAP_NOCACHE); + + /* + * GPIO9 as input, GPIO10 as output + */ + val = readl(regs + AR71XX_GPIO_REG_OE); + val &= ~AR933X_GPIO(9); + val |= AR933X_GPIO(10); + writel(val, regs + AR71XX_GPIO_REG_OE); + + /* + * Enable UART, GPIO9 as UART_SI, GPIO10 as UART_SO + */ + val = readl(regs + AR71XX_GPIO_REG_FUNC); + val |= AR933X_GPIO_FUNC_UART_EN | AR933X_GPIO_FUNC_RES_TRUE; + writel(val, regs + AR71XX_GPIO_REG_FUNC); +} +#endif + +int board_early_init_f(void) +{ +#ifdef CONFIG_DEBUG_UART + debug_uart_init(); +#endif + ddr_init(); + return 0; +} diff --git a/board/qca/ap143/Kconfig b/board/qca/ap143/Kconfig new file mode 100644 index 0000000..4cdac0d --- /dev/null +++ b/board/qca/ap143/Kconfig @@ -0,0 +1,12 @@ +if TARGET_AP143 + +config SYS_VENDOR + default "qca" + +config SYS_BOARD + default "ap143" + +config SYS_CONFIG_NAME + default "ap143" + +endif diff --git a/board/qca/ap143/MAINTAINERS b/board/qca/ap143/MAINTAINERS new file mode 100644 index 0000000..11cb14f --- /dev/null +++ b/board/qca/ap143/MAINTAINERS @@ -0,0 +1,6 @@ +AP143 BOARD +M: Wills Wang <wills.wang@live.com> +S: Maintained +F: board/qca/ap143/ +F: include/configs/ap143.h +F: configs/ap143_defconfig diff --git a/board/qca/ap143/Makefile b/board/qca/ap143/Makefile new file mode 100644 index 0000000..00f7837 --- /dev/null +++ b/board/qca/ap143/Makefile @@ -0,0 +1,5 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-y = ap143.o diff --git a/board/qca/ap143/ap143.c b/board/qca/ap143/ap143.c new file mode 100644 index 0000000..1572472 --- /dev/null +++ b/board/qca/ap143/ap143.c @@ -0,0 +1,66 @@ +/* + * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/addrspace.h> +#include <asm/types.h> +#include <mach/ar71xx_regs.h> +#include <mach/ddr.h> +#include <debug_uart.h> + +DECLARE_GLOBAL_DATA_PTR; + +#ifdef CONFIG_DEBUG_UART_BOARD_INIT +void board_debug_uart_init(void) +{ + void __iomem *regs; + u32 val; + + regs = map_physmem(AR71XX_GPIO_BASE, AR71XX_GPIO_SIZE, + MAP_NOCACHE); + + /* + * GPIO9 as input, GPIO10 as output + */ + val = readl(regs + AR71XX_GPIO_REG_OE); + val |= QCA953X_GPIO(9); + val &= ~QCA953X_GPIO(10); + writel(val, regs + AR71XX_GPIO_REG_OE); + + /* + * Enable GPIO10 as UART0_SOUT + */ + val = readl(regs + QCA953X_GPIO_REG_OUT_FUNC2); + val &= ~QCA953X_GPIO_MUX_MASK(16); + val |= QCA953X_GPIO_OUT_MUX_UART0_SOUT << 16; + writel(val, regs + QCA953X_GPIO_REG_OUT_FUNC2); + + /* + * Enable GPIO9 as UART0_SIN + */ + val = readl(regs + QCA953X_GPIO_REG_IN_ENABLE0); + val &= ~QCA953X_GPIO_MUX_MASK(8); + val |= QCA953X_GPIO_IN_MUX_UART0_SIN << 8; + writel(val, regs + QCA953X_GPIO_REG_IN_ENABLE0); + + /* + * Enable GPIO10 output + */ + val = readl(regs + AR71XX_GPIO_REG_OUT); + val |= QCA953X_GPIO(10); + writel(val, regs + AR71XX_GPIO_REG_OUT); +} +#endif + +int board_early_init_f(void) +{ +#ifdef CONFIG_DEBUG_UART + debug_uart_init(); +#endif + ddr_init(); + return 0; +} diff --git a/board/tplink/wdr4300/Kconfig b/board/tplink/wdr4300/Kconfig new file mode 100644 index 0000000..902abf5 --- /dev/null +++ b/board/tplink/wdr4300/Kconfig @@ -0,0 +1,15 @@ +if BOARD_TPLINK_WDR4300 + +config SYS_VENDOR + default "tplink" + +config SYS_SOC + default "ath79" + +config SYS_BOARD + default "wdr4300" + +config SYS_CONFIG_NAME + default "tplink_wdr4300" + +endif diff --git a/board/tplink/wdr4300/MAINTAINERS b/board/tplink/wdr4300/MAINTAINERS new file mode 100644 index 0000000..db239c2 --- /dev/null +++ b/board/tplink/wdr4300/MAINTAINERS @@ -0,0 +1,6 @@ +TPLINK_WDR4300 BOARD +M: Marek Vasut <marex@denx.de> +S: Maintained +F: board/tplink/wdr4300/ +F: include/configs/tplink_wdr4300.h +F: configs/tplink_wdr4300_defconfig diff --git a/board/tplink/wdr4300/Makefile b/board/tplink/wdr4300/Makefile new file mode 100644 index 0000000..4f0c296 --- /dev/null +++ b/board/tplink/wdr4300/Makefile @@ -0,0 +1,5 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-y = wdr4300.o diff --git a/board/tplink/wdr4300/wdr4300.c b/board/tplink/wdr4300/wdr4300.c new file mode 100644 index 0000000..6e070fd --- /dev/null +++ b/board/tplink/wdr4300/wdr4300.c @@ -0,0 +1,74 @@ +/* + * Copyright (C) 2016 Marek Vasut <marex@denx.de> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/addrspace.h> +#include <asm/types.h> +#include <mach/ath79.h> +#include <mach/ar71xx_regs.h> +#include <mach/ddr.h> +#include <debug_uart.h> + +DECLARE_GLOBAL_DATA_PTR; + +#ifdef CONFIG_USB +static void wdr4300_usb_start(void) +{ + void __iomem *gpio_regs = map_physmem(AR71XX_GPIO_BASE, + AR71XX_GPIO_SIZE, MAP_NOCACHE); + if (!gpio_regs) + return; + + /* Power up the USB HUB. */ + clrbits_be32(gpio_regs + AR71XX_GPIO_REG_OE, BIT(21) | BIT(22)); + writel(BIT(21) | BIT(22), gpio_regs + AR71XX_GPIO_REG_SET); + mdelay(1); + + ath79_usb_reset(); +} +#else +static inline void wdr4300_usb_start(void) {} +#endif + +#ifdef CONFIG_BOARD_EARLY_INIT_F +int board_early_init_f(void) +{ + void __iomem *regs; + + regs = map_physmem(AR71XX_GPIO_BASE, AR71XX_GPIO_SIZE, + MAP_NOCACHE); + + /* Assure JTAG is not disconnected. */ + writel(0x40, regs + AR934X_GPIO_REG_FUNC); + + /* Configure default GPIO input/output regs. */ + writel(0x3031b, regs + AR71XX_GPIO_REG_OE); + writel(0x0f804, regs + AR71XX_GPIO_REG_OUT); + + /* Configure pin multiplexing. */ + writel(0x00000000, regs + AR934X_GPIO_REG_OUT_FUNC0); + writel(0x0b0a0980, regs + AR934X_GPIO_REG_OUT_FUNC1); + writel(0x00180000, regs + AR934X_GPIO_REG_OUT_FUNC2); + writel(0x00000000, regs + AR934X_GPIO_REG_OUT_FUNC3); + writel(0x0000004d, regs + AR934X_GPIO_REG_OUT_FUNC4); + writel(0x00000000, regs + AR934X_GPIO_REG_OUT_FUNC5); + +#ifdef CONFIG_DEBUG_UART + debug_uart_init(); +#endif + +#ifndef CONFIG_SKIP_LOWLEVEL_INIT + ar934x_pll_init(560, 480, 240); + ar934x_ddr_init(560, 480, 240); +#endif + + wdr4300_usb_start(); + ath79_eth_reset(); + + return 0; +} +#endif |