From 77354e9d502837c156149109f4dd36b7bc12d6b3 Mon Sep 17 00:00:00 2001 From: ramneek mehresh Date: Thu, 12 Sep 2013 16:35:49 +0530 Subject: powerpc/usb:Differentiate USB controller base address Introduce different macros for storing addresses of multiple USB controllers. This is required for successful initialization and usage of multiple USB controllers inside u-boot Signed-off-by: Ramneek Mehresh --- arch/powerpc/cpu/mpc83xx/cpu_init.c | 2 +- arch/powerpc/include/asm/immap_512x.h | 6 +++--- arch/powerpc/include/asm/immap_83xx.h | 18 ++++++++++++------ arch/powerpc/include/asm/immap_85xx.h | 9 +++++---- 4 files changed, 21 insertions(+), 14 deletions(-) (limited to 'arch/powerpc') diff --git a/arch/powerpc/cpu/mpc83xx/cpu_init.c b/arch/powerpc/cpu/mpc83xx/cpu_init.c index 0e9ddb8..00572de 100644 --- a/arch/powerpc/cpu/mpc83xx/cpu_init.c +++ b/arch/powerpc/cpu/mpc83xx/cpu_init.c @@ -315,7 +315,7 @@ void cpu_init_f (volatile immap_t * im) #endif #if defined(CONFIG_USB_EHCI_FSL) && defined(CONFIG_MPC831x) uint32_t temp; - struct usb_ehci *ehci = (struct usb_ehci *)CONFIG_SYS_FSL_USB_ADDR; + struct usb_ehci *ehci = (struct usb_ehci *)CONFIG_SYS_FSL_USB1_ADDR; /* Configure interface. */ setbits_be32(&ehci->control, REFSEL_16MHZ | UTMI_PHY_EN); diff --git a/arch/powerpc/include/asm/immap_512x.h b/arch/powerpc/include/asm/immap_512x.h index 814a535..bed80aa 100644 --- a/arch/powerpc/include/asm/immap_512x.h +++ b/arch/powerpc/include/asm/immap_512x.h @@ -1255,9 +1255,9 @@ static inline u32 get_pata_base (void) } #endif /* __ASSEMBLY__ */ -#define CONFIG_SYS_MPC512x_USB_OFFSET 0x4000 -#define CONFIG_SYS_MPC512x_USB_ADDR \ - (CONFIG_SYS_IMMR + CONFIG_SYS_MPC512x_USB_OFFSET) +#define CONFIG_SYS_MPC512x_USB1_OFFSET 0x4000 +#define CONFIG_SYS_MPC512x_USB1_ADDR \ + (CONFIG_SYS_IMMR + CONFIG_SYS_MPC512x_USB1_OFFSET) #define IIM_BASE_ADDR (CONFIG_SYS_IMMR + offsetof(immap_t, iim)) diff --git a/arch/powerpc/include/asm/immap_83xx.h b/arch/powerpc/include/asm/immap_83xx.h index 57189c9..3c86ff6 100644 --- a/arch/powerpc/include/asm/immap_83xx.h +++ b/arch/powerpc/include/asm/immap_83xx.h @@ -764,9 +764,11 @@ typedef struct immap { } immap_t; #ifdef CONFIG_HAS_FSL_MPH_USB -#define CONFIG_SYS_MPC83xx_USB_OFFSET 0x22000 /* use the MPH controller */ +#define CONFIG_SYS_MPC83xx_USB1_OFFSET 0x22000 /* use the MPH controller */ +#define CONFIG_SYS_MPC83xx_USB2_OFFSET 0 #else -#define CONFIG_SYS_MPC83xx_USB_OFFSET 0x23000 /* use the DR controller */ +#define CONFIG_SYS_MPC83xx_USB1_OFFSET 0 +#define CONFIG_SYS_MPC83xx_USB2_OFFSET 0x23000 /* use the DR controller */ #endif #elif defined(CONFIG_MPC8313) @@ -1031,11 +1033,15 @@ typedef struct immap { #define CONFIG_SYS_MPC83xx_ESDHC_ADDR \ (CONFIG_SYS_IMMR + CONFIG_SYS_MPC83xx_ESDHC_OFFSET) -#ifndef CONFIG_SYS_MPC83xx_USB_OFFSET -#define CONFIG_SYS_MPC83xx_USB_OFFSET 0x23000 +#ifndef CONFIG_SYS_MPC83xx_USB1_OFFSET +#define CONFIG_SYS_MPC83xx_USB1_OFFSET 0x23000 +#endif +#define CONFIG_SYS_MPC83xx_USB1_ADDR \ + (CONFIG_SYS_IMMR + CONFIG_SYS_MPC83xx_USB1_OFFSET) +#if defined(CONFIG_MPC834x) +#define CONFIG_SYS_MPC83xx_USB2_ADDR \ + (CONFIG_SYS_IMMR + CONFIG_SYS_MPC83xx_USB2_OFFSET) #endif -#define CONFIG_SYS_MPC83xx_USB_ADDR \ - (CONFIG_SYS_IMMR + CONFIG_SYS_MPC83xx_USB_OFFSET) #define CONFIG_SYS_LBC_ADDR (&((immap_t *)CONFIG_SYS_IMMR)->im_lbc) #define CONFIG_SYS_TSEC1_OFFSET 0x24000 diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h index e516e07..060e0d7 100644 --- a/arch/powerpc/include/asm/immap_85xx.h +++ b/arch/powerpc/include/asm/immap_85xx.h @@ -2932,7 +2932,6 @@ struct ccsr_pman { #endif #define CONFIG_SYS_MPC85xx_USB1_OFFSET 0x210000 #define CONFIG_SYS_MPC85xx_USB2_OFFSET 0x211000 -#define CONFIG_SYS_MPC85xx_USB_OFFSET CONFIG_SYS_MPC85xx_USB1_OFFSET #define CONFIG_SYS_MPC85xx_USB1_PHY_OFFSET 0x214000 #define CONFIG_SYS_MPC85xx_USB2_PHY_OFFSET 0x214100 #define CONFIG_SYS_MPC85xx_SATA1_OFFSET 0x220000 @@ -2985,7 +2984,7 @@ struct ccsr_pman { #define CONFIG_SYS_MPC85xx_IFC_OFFSET 0x1e000 #define CONFIG_SYS_MPC85xx_L2_OFFSET 0x20000 #define CONFIG_SYS_MPC85xx_DMA_OFFSET 0x21000 -#define CONFIG_SYS_MPC85xx_USB_OFFSET 0x22000 +#define CONFIG_SYS_MPC85xx_USB1_OFFSET 0x22000 #define CONFIG_SYS_MPC85xx_USB2_OFFSET 0x23000 #ifdef CONFIG_TSECV2 #define CONFIG_SYS_TSEC1_OFFSET 0xB0000 @@ -3086,8 +3085,10 @@ struct ccsr_pman { (CONFIG_SYS_IMMR + CONFIG_SYS_FSL_CORENET_SERDES_OFFSET) #define CONFIG_SYS_FSL_CORENET_SERDES2_ADDR \ (CONFIG_SYS_IMMR + CONFIG_SYS_FSL_CORENET_SERDES2_OFFSET) -#define CONFIG_SYS_MPC85xx_USB_ADDR \ - (CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_USB_OFFSET) +#define CONFIG_SYS_MPC85xx_USB1_ADDR \ + (CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_USB1_OFFSET) +#define CONFIG_SYS_MPC85xx_USB2_ADDR \ + (CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_USB2_OFFSET) #define CONFIG_SYS_MPC85xx_USB1_PHY_ADDR \ (CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_USB1_PHY_OFFSET) #define CONFIG_SYS_MPC85xx_USB2_PHY_ADDR \ -- cgit v1.1