None of the supported SH4 family SoCs features a second DMAC module. As
this define negatively impacts DMA channel calculation for the above
targets, remove it from the code.

Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
---

v2: new patch

 arch/sh/include/cpu-sh4/cpu/dma.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/sh/include/cpu-sh4/cpu/dma.h b/arch/sh/include/cpu-sh4/cpu/dma.h
index 38187d06b234..e97fb2c79177 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma.h
@@ -13,6 +13,5 @@
 #define DMAE0_IRQ	evt2irq(0x6c0)
 
 #define SH_DMAC_BASE0	0xffa00000
-#define SH_DMAC_BASE1	0xffa00070
 
 #endif /* __ASM_CPU_SH4_DMA_H */
-- 
2.40.1

On Sat, 2023-05-27 at 18:44 +0200, Artur Rojek wrote:
> None of the supported SH4 family SoCs features a second DMAC module. As
> this define negatively impacts DMA channel calculation for the above
> targets, remove it from the code.
> 
> Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
> ---
> 
> v2: new patch
> 
>  arch/sh/include/cpu-sh4/cpu/dma.h | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/arch/sh/include/cpu-sh4/cpu/dma.h b/arch/sh/include/cpu-sh4/cpu/dma.h
> index 38187d06b234..e97fb2c79177 100644
> --- a/arch/sh/include/cpu-sh4/cpu/dma.h
> +++ b/arch/sh/include/cpu-sh4/cpu/dma.h
> @@ -13,6 +13,5 @@
>  #define DMAE0_IRQ	evt2irq(0x6c0)
>  
>  #define SH_DMAC_BASE0	0xffa00000
> -#define SH_DMAC_BASE1	0xffa00070
>  
>  #endif /* __ASM_CPU_SH4_DMA_H */

Reviewed-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer
`. `'   Physicist
  `-    GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913

On Sat, May 27, 2023 at 6:45 PM Artur Rojek <contact@artur-rojek.eu> wrote:
> None of the supported SH4 family SoCs features a second DMAC module. As
> this define negatively impacts DMA channel calculation for the above
> targets, remove it from the code.
>
> Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
> ---
>
> v2: new patch

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds