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it8xxx2/linker: append h2ram_pool section at the end of used memory

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Since __sha256_ram_block section must in the first 4KB,
h2ram_pool section is no longer included first inside the
RAMABLE_REGION.
Append h2ram_pool section at the end of used memory, so gap
due to alignment is still available for newly added variables.

Signed-off-by: Dino Li <Dino.Li@ite.com.tw>
This commit is contained in:
Dino Li 2023-08-25 14:59:34 +08:00 • committed by Carles Cufí
commit 003e0be6fb
4 changed files with 17 additions and 27 deletions
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2
drivers/espi/espi_it8xxx2.c
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@ -204,7 +204,7 @@ static const struct ec2i_t pmc2_settings[] = {
* This feature allows host access EC's memory directly by eSPI I/O cycles.
* Mapping range is 4K bytes and base address is adjustable.
* Eg. the I/O cycle 800h~8ffh from host can be mapped to x800h~x8ffh.
* Linker script of h2ram.ld will make the pool 4K aligned.
* Linker script will make the pool 4K aligned.
*/
#define IT8XXX2_ESPI_H2RAM_POOL_SIZE_MAX 0x1000
#define IT8XXX2_ESPI_H2RAM_OFFSET_MASK GENMASK(5, 0)