Dear Reinhard Meyer,
In message 4CA995D7.5010008@emk-elektronik.de you wrote:
Maybe there is a misunderstanding here. I see three patches
introduce CONFIG_AT91SAM9_FAMILY to common.h
add an #ifdef CONFIG_AT91SAM9_FAMILY to global_data.h with the
required variables
- change clock and timer.
2+3 combined in one patch? OK
No. 1 + 2 belong together; they deal with the same topic and should be applied as a single commit.
Ok, so introducing (at this point still) unreferenced variables here is OK?
It will not be unreferenced.
It will be needed to replace the "#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9XE)" in global_data.h and a ton of similar ocurrences like these:
arch/arm/cpu/arm926ejs/at91/clock.c:#if defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) arch/arm/cpu/arm926ejs/at91/clock.c:#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) arch/arm/cpu/arm926ejs/at91/lowlevel_init.S:#elif defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9261) \ arch/arm/include/asm/arch-at91/at91_matrix.h:#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9G20) arch/arm/include/asm/arch-at91/at91_matrix.h:#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9G20) arch/arm/include/asm/arch-at91/at91_matrix.h:#elif defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9G20) arch/arm/include/asm/arch-at91/at91_matrix.h:#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9263) || \ arch/arm/include/asm/arch-at91/at91_matrix.h:#if defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9263) arch/arm/include/asm/arch-at91/at91_matrix.h:#elif defined(CONFIG_AT91SAM9261) || defined(CONFIG_AT91SAM9260) arch/arm/include/asm/arch-at91/at91_matrix.h:#elif defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9261) || \ arch/arm/include/asm/arch-at91/at91_matrix.h:#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9263) arch/arm/include/asm/arch-at91/at91_matrix.h:#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9263) || \ arch/arm/include/asm/arch-at91/at91_matrix.h:#if defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G45) arch/arm/include/asm/arch-at91/at91_pio.h:#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9261) || \ arch/arm/include/asm/arch-at91/at91_pio.h: defined(CONFIG_AT91SAM9G10) || defined(CONFIG_AT91SAM9G20) arch/arm/include/asm/arch-at91/at91_pio.h:#elif defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G45) || \ arch/arm/include/asm/arch-at91/at91sam9_matrix.h:#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9G20) arch/arm/include/asm/arch-at91/at91sam9_matrix.h:#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) arch/arm/include/asm/arch-at91/hardware.h:#elif defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9G20) arch/arm/include/asm/arch-at91/hardware.h:#elif defined(CONFIG_AT91SAM9261) || defined(CONFIG_AT91SAM9G10) arch/arm/include/asm/arch-at91/hardware.h:#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) drivers/i2c/soft_i2c.c: defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9261) || \ drivers/net/macb.c: defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G20) || \ drivers/net/macb.c: defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) drivers/net/macb.c: defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G20) || \ drivers/net/macb.c: defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) drivers/usb/host/ohci-at91.c: defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G20) || \ drivers/usb/host/ohci-at91.c:#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) drivers/usb/host/ohci-at91.c: defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G20) drivers/usb/host/ohci-at91.c:#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) include/i2c.h: defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9261) || \
Best regards,
Wolfgang Denk