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author | Tom Rini <trini@konsulko.com> | 2015-05-04 21:50:20 (GMT) |
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committer | Tom Rini <trini@konsulko.com> | 2015-05-04 21:50:20 (GMT) |
commit | 622da1c36aee9c39075f2109848228a5737925c0 (patch) | |
tree | e08cd8d033fd09e415d603bab26691d776365adb /board | |
parent | 281239ad9dc2a695a53ab34dda44cdbe31c69122 (diff) | |
parent | fd01ae1384a67c354eb53fc8a4c1e0d519014ae8 (diff) | |
download | u-boot-fsl-qoriq-622da1c36aee9c39075f2109848228a5737925c0.tar.xz |
Merge branch 'master' of git://git.denx.de/u-boot-sunxi
Diffstat (limited to 'board')
-rw-r--r-- | board/sunxi/Kconfig | 56 | ||||
-rw-r--r-- | board/sunxi/MAINTAINERS | 6 | ||||
-rw-r--r-- | board/sunxi/board.c | 58 | ||||
-rw-r--r-- | board/sunxi/gmac.c | 6 |
4 files changed, 111 insertions, 15 deletions
diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig index 88e3358..a60d028 100644 --- a/board/sunxi/Kconfig +++ b/board/sunxi/Kconfig @@ -1,21 +1,40 @@ if ARCH_SUNXI +# Note only one of these may be selected at a time! But hidden choices are +# not supported by Kconfig +config SUNXI_GEN_SUN4I + bool + ---help--- + Select this for sunxi SoCs which have resets and clocks set up + as the original A10 (mach-sun4i). + +config SUNXI_GEN_SUN6I + bool + ---help--- + Select this for sunxi SoCs which have sun6i like periphery, like + separate ahb reset control registers, custom pmic bus, new style + watchdog, etc. + + choice prompt "Sunxi SoC Variant" config MACH_SUN4I bool "sun4i (Allwinner A10)" select CPU_V7 + select SUNXI_GEN_SUN4I select SUPPORT_SPL config MACH_SUN5I bool "sun5i (Allwinner A13)" select CPU_V7 + select SUNXI_GEN_SUN4I select SUPPORT_SPL config MACH_SUN6I bool "sun6i (Allwinner A31)" select CPU_V7 + select SUNXI_GEN_SUN6I select SUPPORT_SPL config MACH_SUN7I @@ -23,16 +42,30 @@ config MACH_SUN7I select CPU_V7 select CPU_V7_HAS_NONSEC select CPU_V7_HAS_VIRT + select SUNXI_GEN_SUN4I select SUPPORT_SPL select ARMV7_BOOT_SEC_DEFAULT if OLD_SUNXI_KERNEL_COMPAT -config MACH_SUN8I +config MACH_SUN8I_A23 bool "sun8i (Allwinner A23)" select CPU_V7 + select SUNXI_GEN_SUN6I + select SUPPORT_SPL + +config MACH_SUN8I_A33 + bool "sun8i (Allwinner A33)" + select CPU_V7 + select SUNXI_GEN_SUN6I select SUPPORT_SPL endchoice +# The sun8i SoCs share a lot, this helps to avoid a lot of "if A23 || A33" +config MACH_SUN8I + bool + default y if MACH_SUN8I_A23 || MACH_SUN8I_A33 + + config DRAM_CLK int "sunxi dram clock speed" default 312 if MACH_SUN6I || MACH_SUN8I @@ -176,9 +209,6 @@ config UART0_PORT_F at the same time, the system can be only booted in the FEL mode. Only enable this if you really know what you are doing. -config FDTFILE - string "Default fdtfile env setting for this board" - config OLD_SUNXI_KERNEL_COMPAT boolean "Enable workarounds for booting old kernels" default n @@ -307,6 +337,12 @@ config I2C4_ENABLE See I2C0_ENABLE help text. endif +config AXP_GPIO + boolean "Enable support for gpio-s on axp PMICs" + default n + ---help--- + Say Y here to enable support for the gpio pins of the axp PMIC ICs. + config VIDEO boolean "Enable graphical uboot console on HDMI, LCD or VGA" default y @@ -507,4 +543,16 @@ config GMAC_TX_DELAY ---help--- Set the GMAC Transmit Clock Delay Chain value. +config NET + default y + +config NETDEVICES + default y + +config DM_ETH + default y + +config DM_SERIAL + default y + endif diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 75e8b5a..339904b 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -38,6 +38,7 @@ F: configs/qt840a_defconfig F: configs/Wits_Pro_A20_DKT_defconfig F: include/configs/sun8i.h F: configs/Ippo_q8h_v1_2_defconfig +F: configs/Ippo_q8h_v1_2_a33_1024x600_defconfig A20-OLINUXINO-LIME BOARD M: FUKAUMI Naoki <naobsd@gmail.com> @@ -59,6 +60,11 @@ M: Paul Kocialkowski <contact@paulk.fr> S: Maintained F: configs/Ampe_A76_defconfig +Astar MID756 BOARD +M: VishnuPatekar <vishnupatekar0510@gmail.com> +S: Maintained +F: configs/Astar_MID756_defconfig + COLOMBUS BOARD M: Maxime Ripard <maxime.ripard@free-electrons.com> S: Maintained diff --git a/board/sunxi/board.c b/board/sunxi/board.c index dda50b5..d9f7691 100644 --- a/board/sunxi/board.c +++ b/board/sunxi/board.c @@ -28,7 +28,8 @@ #include <asm/arch/dram.h> #include <asm/arch/gpio.h> #include <asm/arch/mmc.h> -#include <asm/arch/usbc.h> +#include <asm/arch/usb_phy.h> +#include <asm/gpio.h> #include <asm/io.h> #include <linux/usb/musb.h> #include <net.h> @@ -37,6 +38,41 @@ /* So that we can use pin names in Kconfig and sunxi_name_to_gpio() */ int soft_i2c_gpio_sda; int soft_i2c_gpio_scl; + +static int soft_i2c_board_init(void) +{ + int ret; + + soft_i2c_gpio_sda = sunxi_name_to_gpio(CONFIG_VIDEO_LCD_PANEL_I2C_SDA); + if (soft_i2c_gpio_sda < 0) { + printf("Error invalid soft i2c sda pin: '%s', err %d\n", + CONFIG_VIDEO_LCD_PANEL_I2C_SDA, soft_i2c_gpio_sda); + return soft_i2c_gpio_sda; + } + ret = gpio_request(soft_i2c_gpio_sda, "soft-i2c-sda"); + if (ret) { + printf("Error requesting soft i2c sda pin: '%s', err %d\n", + CONFIG_VIDEO_LCD_PANEL_I2C_SDA, ret); + return ret; + } + + soft_i2c_gpio_scl = sunxi_name_to_gpio(CONFIG_VIDEO_LCD_PANEL_I2C_SCL); + if (soft_i2c_gpio_scl < 0) { + printf("Error invalid soft i2c scl pin: '%s', err %d\n", + CONFIG_VIDEO_LCD_PANEL_I2C_SCL, soft_i2c_gpio_scl); + return soft_i2c_gpio_scl; + } + ret = gpio_request(soft_i2c_gpio_scl, "soft-i2c-scl"); + if (ret) { + printf("Error requesting soft i2c scl pin: '%s', err %d\n", + CONFIG_VIDEO_LCD_PANEL_I2C_SCL, ret); + return ret; + } + + return 0; +} +#else +static int soft_i2c_board_init(void) { return 0; } #endif DECLARE_GLOBAL_DATA_PTR; @@ -44,7 +80,7 @@ DECLARE_GLOBAL_DATA_PTR; /* add board specific code here */ int board_init(void) { - int id_pfr1; + int id_pfr1, ret; gd->bd->bi_boot_params = (PHYS_SDRAM_0 + 0x100); @@ -57,7 +93,12 @@ int board_init(void) asm volatile("mcr p15, 0, %0, c14, c0, 0" : : "r"(24000000)); } - return 0; + ret = axp_gpio_init(); + if (ret) + return ret; + + /* Uses dm gpio code so do this here and not in i2c_init_board() */ + return soft_i2c_board_init(); } int dram_init(void) @@ -351,11 +392,6 @@ void i2c_init_board(void) clock_twi_onoff(4, 1); #endif #endif - -#if defined CONFIG_VIDEO_LCD_PANEL_I2C && !(defined CONFIG_SPL_BUILD) - soft_i2c_gpio_sda = sunxi_name_to_gpio(CONFIG_VIDEO_LCD_PANEL_I2C_SDA); - soft_i2c_gpio_scl = sunxi_name_to_gpio(CONFIG_VIDEO_LCD_PANEL_I2C_SCL); -#endif } #ifdef CONFIG_SPL_BUILD @@ -416,6 +452,8 @@ void sunxi_board_init(void) #endif #if defined(CONFIG_MUSB_HOST) || defined(CONFIG_MUSB_GADGET) +extern const struct musb_platform_ops sunxi_musb_ops; + static struct musb_hdrc_config musb_config = { .multipoint = 1, .dyn_fifo = 1, @@ -472,6 +510,10 @@ int misc_init_r(void) } } + ret = sunxi_usb_phy_probe(); + if (ret) + return ret; + #if defined(CONFIG_MUSB_HOST) || defined(CONFIG_MUSB_GADGET) musb_register(&musb_plat, NULL, (void *)SUNXI_USB0_BASE); #endif diff --git a/board/sunxi/gmac.c b/board/sunxi/gmac.c index d90eed4..4e222d8 100644 --- a/board/sunxi/gmac.c +++ b/board/sunxi/gmac.c @@ -13,11 +13,11 @@ int sunxi_gmac_initialize(bd_t *bis) (struct sunxi_ccm_reg *)SUNXI_CCM_BASE; /* Set up clock gating */ -#ifndef CONFIG_MACH_SUN6I - setbits_le32(&ccm->ahb_gate1, 0x1 << AHB_GATE_OFFSET_GMAC); -#else +#ifdef CONFIG_SUNXI_GEN_SUN6I setbits_le32(&ccm->ahb_reset0_cfg, 0x1 << AHB_RESET_OFFSET_GMAC); setbits_le32(&ccm->ahb_gate0, 0x1 << AHB_GATE_OFFSET_GMAC); +#else + setbits_le32(&ccm->ahb_gate1, 0x1 << AHB_GATE_OFFSET_GMAC); #endif /* Set MII clock */ |