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| author | Hans de Goede <hdegoede@redhat.com> | 2015-01-26 16:46:43 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-02-02 13:55:14 +0100 |
| commit | d35488c7359ac5b6e20d9fe1895360aa7f3122f2 (patch) | |
| tree | f85fa7eb448f93aaa8f6227f1f73c5609eff68b3 /arch/arm/include/asm | |
| parent | 40d0cdda3e2667260100b75d79a9a53f206a0739 (diff) | |
| download | u-boot-imx-d35488c7359ac5b6e20d9fe1895360aa7f3122f2.zip u-boot-imx-d35488c7359ac5b6e20d9fe1895360aa7f3122f2.tar.gz u-boot-imx-d35488c7359ac5b6e20d9fe1895360aa7f3122f2.tar.bz2 | |
sunxi: rsb: Add sun9i (A80 support)
Add support for the A80 to the rsb code.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/cpu_sun9i.h | 5 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/gpio.h | 9 |
2 files changed, 12 insertions, 2 deletions
diff --git a/arch/arm/include/asm/arch-sunxi/cpu_sun9i.h b/arch/arm/include/asm/arch-sunxi/cpu_sun9i.h index a2a7839..04889c5 100644 --- a/arch/arm/include/asm/arch-sunxi/cpu_sun9i.h +++ b/arch/arm/include/asm/arch-sunxi/cpu_sun9i.h @@ -73,7 +73,6 @@ #define SUNXI_CCM_BASE (REGS_APB0_BASE + 0x0000) #define SUNXI_CCMMODULE_BASE (REGS_APB0_BASE + 0x0400) #define SUNXI_PIO_BASE (REGS_APB0_BASE + 0x0800) -#define SUNXI_R_PIO_BASE (0x08002C00) #define SUNXI_TIMER_BASE (REGS_APB0_BASE + 0x0C00) #define SUNXI_PWM_BASE (REGS_APB0_BASE + 0x1400) #define SUNXI_LRADC_BASE (REGS_APB0_BASE + 0x1800) @@ -92,8 +91,10 @@ #define SUNXI_TWI4_BASE (REGS_APB1_BASE + 0x3800) /* RCPUS Module */ -#define SUNXI_RPRCM_BASE (REGS_RCPUS_BASE + 0x1400) +#define SUNXI_PRCM_BASE (REGS_RCPUS_BASE + 0x1400) #define SUNXI_R_UART_BASE (REGS_RCPUS_BASE + 0x2800) +#define SUNXI_R_PIO_BASE (REGS_RCPUS_BASE + 0x2c00) +#define SUNXI_RSB_BASE (REGS_RCPUS_BASE + 0x3400) /* Misc. */ #define SUNXI_BROM_BASE 0xFFFF0000 /* 32K */ diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h b/arch/arm/include/asm/arch-sunxi/gpio.h index 71cc879..f2c247d 100644 --- a/arch/arm/include/asm/arch-sunxi/gpio.h +++ b/arch/arm/include/asm/arch-sunxi/gpio.h @@ -45,9 +45,13 @@ * * sun8i has 1 bank: * PL0 - PL11 + * + * sun9i has 3 banks: + * PL0 - PL9 | PM0 - PM15 | PN0 - PN1 */ #define SUNXI_GPIO_L 11 #define SUNXI_GPIO_M 12 +#define SUNXI_GPIO_N 13 struct sunxi_gpio { u32 cfg[4]; @@ -114,6 +118,7 @@ enum sunxi_gpio_number { SUNXI_GPIO_I_START = SUNXI_GPIO_NEXT(SUNXI_GPIO_H), SUNXI_GPIO_L_START = 352, SUNXI_GPIO_M_START = SUNXI_GPIO_NEXT(SUNXI_GPIO_L), + SUNXI_GPIO_N_START = SUNXI_GPIO_NEXT(SUNXI_GPIO_M), SUNXI_GPIO_AXP0_START = 1024, }; @@ -129,6 +134,7 @@ enum sunxi_gpio_number { #define SUNXI_GPI(_nr) (SUNXI_GPIO_I_START + (_nr)) #define SUNXI_GPL(_nr) (SUNXI_GPIO_L_START + (_nr)) #define SUNXI_GPM(_nr) (SUNXI_GPIO_M_START + (_nr)) +#define SUNXI_GPN(_nr) (SUNXI_GPIO_N_START + (_nr)) #define SUNXI_GPAXP0(_nr) (SUNXI_GPIO_AXP0_START + (_nr)) @@ -187,6 +193,9 @@ enum sunxi_gpio_number { #define SUN8I_GPL2_R_UART_TX 2 #define SUN8I_GPL3_R_UART_RX 2 +#define SUN9I_GPN0_R_RSB_SCK 3 +#define SUN9I_GPN1_R_RSB_SDA 3 + /* GPIO pin pull-up/down config */ #define SUNXI_GPIO_PULL_DISABLE 0 #define SUNXI_GPIO_PULL_UP 1 |