hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

ARM: at91: sama5d3: add support for sama5d36 chip 

The SAMA5D36 chip is the superset product of SAMA5D3x family.

For detail information please refer to:
  http://www.atmel.com/Microsite/sama5d3/default.aspx

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
This commit is contained in:
Josh Wu 2013-11-06 18:01:11 +08:00 committed by Kevin Hilman
parent b8969ef5cf
commit 7f457160da
3 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/mach-at91/Kconfig
View File

@ -67,7 +67,7 @@ config SOC_SAMA5D3
select HAVE_AT91_DBGU1
help
Select this if you are using one of Atmel's SAMA5D3 family SoC.
This support covers SAMA5D31, SAMA5D33, SAMA5D34, SAMA5D35.
This support covers SAMA5D31, SAMA5D33, SAMA5D34, SAMA5D35, SAMA5D36.
endif
if SOC_SAM_V4_V5

3
arch/arm/mach-at91/include/mach/cpu.h
View File

@ -53,6 +53,7 @@
#define ARCH_EXID_SAMA5D33 0x00414300
#define ARCH_EXID_SAMA5D34 0x00414301
#define ARCH_EXID_SAMA5D35 0x00584300
#define ARCH_EXID_SAMA5D36 0x00004301
#define ARCH_FAMILY_AT91X92 0x09200000
#define ARCH_FAMILY_AT91SAM9 0x01900000
@ -105,7 +106,7 @@ enum at91_soc_subtype {
/* SAMA5D3 */
AT91_SOC_SAMA5D31, AT91_SOC_SAMA5D33, AT91_SOC_SAMA5D34,
AT91_SOC_SAMA5D35,
AT91_SOC_SAMA5D35, AT91_SOC_SAMA5D36,
/* No subtype for this SoC */
AT91_SOC_SUBTYPE_NONE,

4
arch/arm/mach-at91/setup.c
View File

@ -233,6 +233,9 @@ static void __init soc_detect(u32 dbgu_base)
case ARCH_EXID_SAMA5D35:
at91_soc_initdata.subtype = AT91_SOC_SAMA5D35;
break;
case ARCH_EXID_SAMA5D36:
at91_soc_initdata.subtype = AT91_SOC_SAMA5D36;
break;
}
}
}
@ -275,6 +278,7 @@ static const char *soc_subtype_name[] = {
[AT91_SOC_SAMA5D33] = "sama5d33",
[AT91_SOC_SAMA5D34] = "sama5d34",
[AT91_SOC_SAMA5D35] = "sama5d35",
[AT91_SOC_SAMA5D36] = "sama5d36",
[AT91_SOC_SUBTYPE_NONE] = "None",
[AT91_SOC_SUBTYPE_UNKNOWN] = "Unknown",
};