[PATCH] arm64: zynqmp: Get rid of unused macros

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[PATCH] arm64: zynqmp: Get rid of unused macros

Michal Simek-3
There is no reason to have these macros. But record offsets of missing
register in the structure for future use.

Signed-off-by: Michal Simek <[hidden email]>
---

 arch/arm/mach-zynqmp/include/mach/hardware.h | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/arm/mach-zynqmp/include/mach/hardware.h b/arch/arm/mach-zynqmp/include/mach/hardware.h
index c5ba42124b04..b328837c694f 100644
--- a/arch/arm/mach-zynqmp/include/mach/hardware.h
+++ b/arch/arm/mach-zynqmp/include/mach/hardware.h
@@ -134,7 +134,8 @@ struct apu_regs {
 struct csu_regs {
  u32 reserved0[4];
  u32 multi_boot;
- u32 reserved1[12];
+ u32 reserved1[11];
+ u32 idcode;
  u32 version;
 };
 
@@ -149,7 +150,4 @@ struct pmu_regs {
 
 #define pmu_base ((struct pmu_regs *)ZYNQMP_PMU_BASEADDR)
 
-#define ZYNQMP_CSU_IDCODE_ADDR 0xFFCA0040
-#define ZYNQMP_CSU_VER_ADDR 0xFFCA0044
-
 #endif /* _ASM_ARCH_HARDWARE_H */
--
2.29.2

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Re: [PATCH] arm64: zynqmp: Get rid of unused macros

Michal Simek-4
Ășt 10. 11. 2020 v 13:16 odesĂ­latel Michal Simek
<[hidden email]> napsal:

>
> There is no reason to have these macros. But record offsets of missing
> register in the structure for future use.
>
> Signed-off-by: Michal Simek <[hidden email]>
> ---
>
>  arch/arm/mach-zynqmp/include/mach/hardware.h | 6 ++----
>  1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm/mach-zynqmp/include/mach/hardware.h b/arch/arm/mach-zynqmp/include/mach/hardware.h
> index c5ba42124b04..b328837c694f 100644
> --- a/arch/arm/mach-zynqmp/include/mach/hardware.h
> +++ b/arch/arm/mach-zynqmp/include/mach/hardware.h
> @@ -134,7 +134,8 @@ struct apu_regs {
>  struct csu_regs {
>         u32 reserved0[4];
>         u32 multi_boot;
> -       u32 reserved1[12];
> +       u32 reserved1[11];
> +       u32 idcode;
>         u32 version;
>  };
>
> @@ -149,7 +150,4 @@ struct pmu_regs {
>
>  #define pmu_base ((struct pmu_regs *)ZYNQMP_PMU_BASEADDR)
>
> -#define ZYNQMP_CSU_IDCODE_ADDR 0xFFCA0040
> -#define ZYNQMP_CSU_VER_ADDR    0xFFCA0044
> -
>  #endif /* _ASM_ARCH_HARDWARE_H */
> --
> 2.29.2
>

Applied.
M

--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs