U-Boot's generic GPIO_EXTRA_HEADER is a convenience symbol to allow code to more easily include platform specific GPIO headers. This should not be needed in a DM world anymore, since the generic GPIO framework handles that nicely. For Allwinner boards we still need to deal with non-DM GPIO in the SPL, but this should become the exception, not the rule.
Make this more obvious by removing the definition of GPIO_EXTRA_HEADER, and just force every legacy user of platform specific GPIO to include the new sunxi_gpio.h header explicitly. Everyone doing so should feel ashamed and should find a way to avoid it from now on.
Signed-off-by: Andre Przywara andre.przywara@arm.com --- arch/arm/Kconfig | 1 - arch/arm/mach-sunxi/board.c | 1 + arch/arm/mach-sunxi/dram_suniv.c | 2 +- arch/arm/mach-sunxi/spl_spi_sunxi.c | 1 + board/sunxi/board.c | 1 + board/sunxi/chip.c | 2 +- drivers/gpio/axp_gpio.c | 1 + drivers/gpio/sunxi_gpio.c | 1 + drivers/i2c/sun6i_p2wi.c | 2 +- drivers/i2c/sun8i_rsb.c | 2 +- drivers/mmc/sunxi_mmc.c | 1 + drivers/pinctrl/sunxi/pinctrl-sunxi.c | 1 + drivers/video/hitachi_tx18d42vm_lcd.c | 1 + drivers/video/ssd2828.c | 1 - drivers/video/sunxi/sunxi_display.c | 1 + drivers/video/sunxi/sunxi_lcd.c | 1 + arch/arm/include/asm/arch-sunxi/gpio.h => include/sunxi_gpio.h | 0 17 files changed, 14 insertions(+), 6 deletions(-) rename arch/arm/include/asm/arch-sunxi/gpio.h => include/sunxi_gpio.h (100%)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 3fac92ebfcc..962b2bc3e5a 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1134,7 +1134,6 @@ config ARCH_SUNXI select DM_MMC if MMC select DM_SCSI if SCSI select DM_SERIAL - select GPIO_EXTRA_HEADER select OF_BOARD_SETUP select OF_CONTROL select OF_SEPARATE diff --git a/arch/arm/mach-sunxi/board.c b/arch/arm/mach-sunxi/board.c index 78597ad932c..4a1a0eacdba 100644 --- a/arch/arm/mach-sunxi/board.c +++ b/arch/arm/mach-sunxi/board.c @@ -17,6 +17,7 @@ #include <i2c.h> #include <serial.h> #include <spl.h> +#include <sunxi_gpio.h> #include <asm/cache.h> #include <asm/gpio.h> #include <asm/io.h> diff --git a/arch/arm/mach-sunxi/dram_suniv.c b/arch/arm/mach-sunxi/dram_suniv.c index 3aa3ce76272..9e583e18553 100644 --- a/arch/arm/mach-sunxi/dram_suniv.c +++ b/arch/arm/mach-sunxi/dram_suniv.c @@ -13,10 +13,10 @@ #include <asm/io.h> #include <asm/arch/clock.h> #include <asm/arch/dram.h> -#include <asm/arch/gpio.h> #include <linux/bitops.h> #include <linux/delay.h> #include <hang.h> +#include <sunxi_gpio.h>
#define SDR_T_CAS (0x2) #define SDR_T_RAS (0x8) diff --git a/arch/arm/mach-sunxi/spl_spi_sunxi.c b/arch/arm/mach-sunxi/spl_spi_sunxi.c index 81159cfee61..c2410dd7bb1 100644 --- a/arch/arm/mach-sunxi/spl_spi_sunxi.c +++ b/arch/arm/mach-sunxi/spl_spi_sunxi.c @@ -13,6 +13,7 @@ #include <linux/bitops.h> #include <linux/delay.h> #include <linux/libfdt.h> +#include <sunxi_gpio.h>
#ifdef CONFIG_SPL_OS_BOOT #error CONFIG_SPL_OS_BOOT is not supported yet diff --git a/board/sunxi/board.c b/board/sunxi/board.c index 5cfb33468e5..7a1c708b9f2 100644 --- a/board/sunxi/board.c +++ b/board/sunxi/board.c @@ -38,6 +38,7 @@ #include <asm/armv7.h> #endif #include <asm/gpio.h> +#include <sunxi_gpio.h> #include <asm/io.h> #include <u-boot/crc.h> #include <env_internal.h> diff --git a/board/sunxi/chip.c b/board/sunxi/chip.c index cde04bebe96..eeee6319e79 100644 --- a/board/sunxi/chip.c +++ b/board/sunxi/chip.c @@ -12,7 +12,7 @@ #include <w1-eeprom.h> #include <dm/device-internal.h>
-#include <asm/arch/gpio.h> +#include <sunxi_gpio.h>
#include <extension_board.h>
diff --git a/drivers/gpio/axp_gpio.c b/drivers/gpio/axp_gpio.c index 49672193ffc..af6631697f5 100644 --- a/drivers/gpio/axp_gpio.c +++ b/drivers/gpio/axp_gpio.c @@ -14,6 +14,7 @@ #include <dm/lists.h> #include <dm/root.h> #include <errno.h> +#include <sunxi_gpio.h>
static int axp_gpio_set_value(struct udevice *dev, unsigned pin, int val);
diff --git a/drivers/gpio/sunxi_gpio.c b/drivers/gpio/sunxi_gpio.c index fe3f6ed0938..b52569104b7 100644 --- a/drivers/gpio/sunxi_gpio.c +++ b/drivers/gpio/sunxi_gpio.c @@ -17,6 +17,7 @@ #include <asm/io.h> #include <asm/gpio.h> #include <dt-bindings/gpio/gpio.h> +#include <sunxi_gpio.h>
/* * ======================================================================= diff --git a/drivers/i2c/sun6i_p2wi.c b/drivers/i2c/sun6i_p2wi.c index d221323295d..b8e07a533ca 100644 --- a/drivers/i2c/sun6i_p2wi.c +++ b/drivers/i2c/sun6i_p2wi.c @@ -20,10 +20,10 @@ #include <errno.h> #include <i2c.h> #include <reset.h> +#include <sunxi_gpio.h> #include <time.h> #include <asm/io.h> #include <asm/arch/cpu.h> -#include <asm/arch/gpio.h> #include <asm/arch/p2wi.h> #include <asm/arch/prcm.h> #include <asm/arch/sys_proto.h> diff --git a/drivers/i2c/sun8i_rsb.c b/drivers/i2c/sun8i_rsb.c index 47fa05b6d1c..f36f2c7afac 100644 --- a/drivers/i2c/sun8i_rsb.c +++ b/drivers/i2c/sun8i_rsb.c @@ -14,10 +14,10 @@ #include <dm.h> #include <errno.h> #include <i2c.h> +#include <sunxi_gpio.h> #include <reset.h> #include <time.h> #include <asm/arch/cpu.h> -#include <asm/arch/gpio.h> #include <asm/arch/prcm.h> #include <asm/arch/rsb.h>
diff --git a/drivers/mmc/sunxi_mmc.c b/drivers/mmc/sunxi_mmc.c index 23bc7da917a..03e33753fcf 100644 --- a/drivers/mmc/sunxi_mmc.c +++ b/drivers/mmc/sunxi_mmc.c @@ -27,6 +27,7 @@ #include <asm/arch/cpu.h> #include <asm/arch/mmc.h> #include <linux/delay.h> +#include <sunxi_gpio.h>
#ifndef CCM_MMC_CTRL_MODE_SEL_NEW #define CCM_MMC_CTRL_MODE_SEL_NEW 0 diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c index 946447e9136..fc80fe50b14 100644 --- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c +++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c @@ -7,6 +7,7 @@ #include <dm/pinctrl.h> #include <errno.h> #include <malloc.h> +#include <sunxi_gpio.h>
#include <asm/gpio.h>
diff --git a/drivers/video/hitachi_tx18d42vm_lcd.c b/drivers/video/hitachi_tx18d42vm_lcd.c index 87c4d27438a..95984fe3d3d 100644 --- a/drivers/video/hitachi_tx18d42vm_lcd.c +++ b/drivers/video/hitachi_tx18d42vm_lcd.c @@ -10,6 +10,7 @@ #include <linux/delay.h>
#include <asm/gpio.h> +#include <sunxi_gpio.h> #include <errno.h>
/* diff --git a/drivers/video/ssd2828.c b/drivers/video/ssd2828.c index 4cdcbe7755a..948f5e74d0f 100644 --- a/drivers/video/ssd2828.c +++ b/drivers/video/ssd2828.c @@ -12,7 +12,6 @@ #include <common.h> #include <malloc.h> #include <mipi_display.h> -#include <asm/arch/gpio.h> #include <asm/gpio.h> #include <linux/delay.h>
diff --git a/drivers/video/sunxi/sunxi_display.c b/drivers/video/sunxi/sunxi_display.c index 9110a484821..8da44a1bb6d 100644 --- a/drivers/video/sunxi/sunxi_display.c +++ b/drivers/video/sunxi/sunxi_display.c @@ -31,6 +31,7 @@ #include <malloc.h> #include <video.h> #include <dm/uclass-internal.h> +#include <sunxi_gpio.h> #include "../videomodes.h" #include "../anx9804.h" #include "../hitachi_tx18d42vm_lcd.h" diff --git a/drivers/video/sunxi/sunxi_lcd.c b/drivers/video/sunxi/sunxi_lcd.c index 8b9c3b2bfa9..7a01cc343ca 100644 --- a/drivers/video/sunxi/sunxi_lcd.c +++ b/drivers/video/sunxi/sunxi_lcd.c @@ -17,6 +17,7 @@ #include <asm/arch/lcdc.h> #include <asm/global_data.h> #include <asm/gpio.h> +#include <sunxi_gpio.h>
struct sunxi_lcd_priv { struct display_timing timing; diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h b/include/sunxi_gpio.h similarity index 100% rename from arch/arm/include/asm/arch-sunxi/gpio.h rename to include/sunxi_gpio.h