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AT91 SoC updates for 6.3:

Browse Source 
It contains:
 - the addition of SAMA7G54D1G, SAMA7G54D2G, SAMA7G54D4G SiP identifiers
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Merge tag 'at91-soc-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/soc

AT91 SoC updates for 6.3:

It contains:
- the addition of SAMA7G54D1G, SAMA7G54D2G, SAMA7G54D4G SiP identifiers

* tag 'at91-soc-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: at91: add support in soc driver for new SAMA7G54 SiPs

Link: https://lore.kernel.org/r/20230119113202.43543-1-claudiu.beznea@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2023-01-25 09:30:23 +01:00
commit b22fbaa707
2 changed files with 12 additions and 0 deletions
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9
drivers/soc/atmel/soc.c
View File

@ -235,6 +235,15 @@ static const struct at91_soc socs[] __initconst = {
AT91_SOC(SAMA7G5_CIDR_MATCH, AT91_CIDR_MATCH_MASK,
AT91_CIDR_VERSION_MASK_SAMA7G5, SAMA7G54_EXID_MATCH,
"sama7g54", "sama7g5"),
AT91_SOC(SAMA7G5_CIDR_MATCH, AT91_CIDR_MATCH_MASK,
AT91_CIDR_VERSION_MASK_SAMA7G5, SAMA7G54_D1G_EXID_MATCH,
"SAMA7G54 1Gb DDR3L SiP", "sama7g5"),
AT91_SOC(SAMA7G5_CIDR_MATCH, AT91_CIDR_MATCH_MASK,
AT91_CIDR_VERSION_MASK_SAMA7G5, SAMA7G54_D2G_EXID_MATCH,
"SAMA7G54 2Gb DDR3L SiP", "sama7g5"),
AT91_SOC(SAMA7G5_CIDR_MATCH, AT91_CIDR_MATCH_MASK,
AT91_CIDR_VERSION_MASK_SAMA7G5, SAMA7G54_D4G_EXID_MATCH,
"SAMA7G54 4Gb DDR3L SiP", "sama7g5"),
#endif
{ /* sentinel */ },
};

3
drivers/soc/atmel/soc.h
View File

@ -70,6 +70,9 @@ at91_soc_init(const struct at91_soc *socs);
#define SAMA7G52_EXID_MATCH 0x2
#define SAMA7G53_EXID_MATCH 0x1
#define SAMA7G54_EXID_MATCH 0x0
#define SAMA7G54_D1G_EXID_MATCH 0x00000018
#define SAMA7G54_D2G_EXID_MATCH 0x00000020
#define SAMA7G54_D4G_EXID_MATCH 0x00000028
#define AT91SAM9XE128_CIDR_MATCH 0x329973a0
#define AT91SAM9XE256_CIDR_MATCH 0x329a93a0