On 12/16/23 19:46, Simon Glass wrote:
Hi Heinrich,
On Fri, 15 Dec 2023 at 06:32, Heinrich Schuchardt
<heinrich.schucha...@canonical.com> wrote:
Add fields for the location of ACPI tables to the global data.
Signed-off-by: Heinrich Schuchardt <heinrich.schucha...@canonical.com>
---
v2:
new patch
---
arch/arm/include/asm/global_data.h | 4 ++++
1 file changed, 4 insertions(+)
These need to be #ifdefed as they affect global_data size,
particularly in SPL. In fact, we have a problem there.
Why would it be problematic to have more unused fields in global data?
Best regards
Heinrich
diff --git a/arch/arm/include/asm/global_data.h
b/arch/arm/include/asm/global_data.h
index 75bd9d56f8..9505399bb1 100644
--- a/arch/arm/include/asm/global_data.h
+++ b/arch/arm/include/asm/global_data.h
@@ -19,6 +19,10 @@ struct arch_global_data {
#if defined(CONFIG_FSL_ESDHC) || defined(CONFIG_FSL_ESDHC_IMX)
u32 sdhc_clk;
#endif
+ ulong table_start; /* Start address of ACPI tables */
+ ulong table_end; /* End address of ACPI tables */
+ ulong table_start_high; /* Start address of high ACPI tables */
+ ulong table_end_high; /* End address of high ACPI tables */
#if defined(CONFIG_FSL_ESDHC)
u32 sdhc_per_clk;
--
2.40.1
Regards,
Simon
