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soc: arm: remove redundant cache config options for kv5x

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Remove the redundant cache config options for kv5x and use
the sys_cache* functions to enable the caches. This will automatically
consider CONFIG_CACHE_MANAGEMENT.

Signed-off-by: Benedikt Schmidt <benedikt.schmidt@embedded-solutions.at>
This commit is contained in:
Benedikt Schmidt 2023-12-18 10:45:47 +01:00 • committed by Carles Cufí
commit 1f1b430d88
2 changed files with 3 additions and 16 deletions
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8
soc/arm/nxp_kinetis/kv5x/Kconfig.soc
View file

@ -57,12 +57,4 @@ config SOC_PART_NUMBER_KINETIS_KV5X
number selection choice defines the default value for this number selection choice defines the default value for this
string. string.
config KINETIS_KV5X_ENABLE_CODE_CACHE
bool "Code cache"
default y
config KINETIS_KV5X_ENABLE_DATA_CACHE
bool "Data cache"
default y
endif # SOC_SERIES_KINETIS_KV5X endif # SOC_SERIES_KINETIS_KV5X

11
soc/arm/nxp_kinetis/kv5x/soc.c
View file

@ -11,6 +11,7 @@
#include <zephyr/kernel.h> #include <zephyr/kernel.h>
#include <zephyr/device.h> #include <zephyr/device.h>
#include <zephyr/init.h> #include <zephyr/init.h>
#include <zephyr/cache.h>
#include <fsl_common.h> #include <fsl_common.h>
#include <fsl_clock.h> #include <fsl_clock.h>
@ -90,14 +91,8 @@ static int kv5x_init(void)
/* Initialize system clocks and PLL */ /* Initialize system clocks and PLL */
clk_init(); clk_init();
#ifndef CONFIG_KINETIS_KV5X_ENABLE_CODE_CACHE sys_cache_instr_enable();
/* SystemInit will have enabled the code cache. Disable it here */ sys_cache_data_enable();
SCB_DisableICache();
#endif
#ifndef CONFIG_KINETIS_KV5X_ENABLE_DATA_CACHE
/* SystemInit will have enabled the data cache. Disable it here */
SCB_DisableDCache();
#endif
return 0; return 0;
} }