drivers: memc: stm32: removal of sdram1/sdram2/psram sections handling

SDRAM1 / SDRAM2 / PSRAM sections were being referenced in order to make
them accessible for the framebuffer. This is now addressed via the
mechanism provided by Zephyr hence this is no more necessary.

Signed-off-by: Alain Volmat <[email protected]>

Author: Alain Volmat

drivers/memc/CMakeLists.txt

@@ -26,7 +26,5 @@ zephyr_library_sources_ifdef(CONFIG_MEMC_SMARTBOND               memc_smartbond_
 zephyr_library_sources_ifdef(CONFIG_MEMC_STM32                   memc_stm32.c)
 zephyr_library_sources_ifdef(CONFIG_MEMC_STM32_NOR_PSRAM         memc_stm32_nor_psram.c)
 zephyr_library_sources_ifdef(CONFIG_MEMC_STM32_SDRAM             memc_stm32_sdram.c)
-zephyr_linker_sources_ifdef(CONFIG_MEMC_STM32_SDRAM SECTIONS     memc_stm32_sdram.ld)
 
 zephyr_library_sources_ifdef(CONFIG_MEMC_STM32_XSPI_PSRAM        memc_stm32_xspi_psram.c)
-zephyr_linker_sources_ifdef(CONFIG_MEMC_STM32_XSPI_PSRAM SECTIONS memc_stm32_xspi_psram.ld)

drivers/memc/memc_stm32_sdram.ld

@@ -45,9 +45,6 @@
 #define __imx_boot_ivt_section Z_GENERIC_SECTION(_IMX_BOOT_IVT_SECTION_NAME)
 #define __imx_boot_dcd_section Z_GENERIC_SECTION(_IMX_BOOT_DCD_SECTION_NAME)
 #define __imx_boot_container_section Z_GENERIC_SECTION(_IMX_BOOT_CONTAINER_SECTION_NAME)
-#define __stm32_sdram1_section Z_GENERIC_SECTION(_STM32_SDRAM1_SECTION_NAME)
-#define __stm32_sdram2_section Z_GENERIC_SECTION(_STM32_SDRAM2_SECTION_NAME)
-#define __stm32_psram_section Z_GENERIC_SECTION(_STM32_PSRAM_SECTION_NAME)
 #define __stm32_backup_sram_section Z_GENERIC_SECTION(_STM32_BACKUP_SRAM_SECTION_NAME)
 #endif /* CONFIG_ARM */
 

drivers/memc/memc_stm32_xspi_psram.ld

@@ -69,10 +69,6 @@
 #define _IMX_BOOT_DCD_SECTION_NAME	.boot_hdr.dcd_data
 #define _IMX_BOOT_CONTAINER_SECTION_NAME .boot_hdr.container
 
-#define _STM32_SDRAM1_SECTION_NAME	.stm32_sdram1
-#define _STM32_SDRAM2_SECTION_NAME	.stm32_sdram2
-#define _STM32_PSRAM_SECTION_NAME	.stm32_psram
-
 #define _STM32_BACKUP_SRAM_SECTION_NAME	.stm32_backup_sram
 
 #ifdef CONFIG_NOCACHE_MEMORY