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| author | Biwen Li <biwen.li@nxp.com> | 2021-02-05 19:01:47 +0800 |
|---|---|---|
| committer | Priyanka Jain <priyanka.jain@nxp.com> | 2021-02-08 14:01:19 +0530 |
| commit | 781188097d392563bce09afeb5bdacd0092b9408 (patch) | |
| tree | 3bc96148c58ea82554869293e69105e79791c71b /arch | |
| parent | c9cd2a31cc7580f869c6d582c39fc968649304f6 (diff) | |
| download | u-boot-781188097d392563bce09afeb5bdacd0092b9408.tar.gz u-boot-781188097d392563bce09afeb5bdacd0092b9408.tar.xz u-boot-781188097d392563bce09afeb5bdacd0092b9408.zip | |
gpio: mpc8xxx_gpio: Fix for litte endian
Update gpio driver to use same logic for big-endian and little-endian
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h | 10 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-ls102xa/gpio.h | 16 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/immap_83xx.h | 13 |
3 files changed, 39 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h index b61666ed4b..b64d7fbc1b 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h @@ -589,5 +589,15 @@ struct ccsr_serdes { u8 res5[0x19fc - 0xa00]; }; +struct ccsr_gpio { + u32 gpdir; + u32 gpodr; + u32 gpdat; + u32 gpier; + u32 gpimr; + u32 gpicr; + u32 gpibe; +}; + #endif /*__ASSEMBLY__ */ #endif /* __ARCH_FSL_LSCH3_IMMAP_H_ */ diff --git a/arch/arm/include/asm/arch-ls102xa/gpio.h b/arch/arm/include/asm/arch-ls102xa/gpio.h index dad181e7ab..517652b5d0 100644 --- a/arch/arm/include/asm/arch-ls102xa/gpio.h +++ b/arch/arm/include/asm/arch-ls102xa/gpio.h @@ -13,4 +13,20 @@ #ifndef __ASM_ARCH_LS102XA_GPIO_H_ #define __ASM_ARCH_LS102XA_GPIO_H_ +struct ccsr_gpio { + u32 gpdir; + u32 gpodr; + u32 gpdat; + u32 gpier; + u32 gpimr; + u32 gpicr; + u32 gpibe; +}; + +struct mpc8xxx_gpio_plat { + ulong addr; + ulong size; + uint ngpios; +}; + #endif diff --git a/arch/powerpc/include/asm/immap_83xx.h b/arch/powerpc/include/asm/immap_83xx.h index 609869c715..a03f938d9f 100644 --- a/arch/powerpc/include/asm/immap_83xx.h +++ b/arch/powerpc/include/asm/immap_83xx.h @@ -966,6 +966,19 @@ typedef struct immap { } immap_t; #endif +struct ccsr_gpio { + u32 gpdir; + u32 gpodr; + u32 gpdat; + u32 gpier; + u32 gpimr; + u32 gpicr; + union { + u32 gpibe; + u8 res0[0xE8]; + }; +}; + #define CONFIG_SYS_MPC8xxx_DDR_OFFSET (0x2000) #define CONFIG_SYS_FSL_DDR_ADDR \ (CONFIG_SYS_IMMR + CONFIG_SYS_MPC8xxx_DDR_OFFSET) |