diff options
| author | Chandni Cherukuri <chandni.cherukuri@arm.com> | 2018-09-16 21:05:49 +0530 |
|---|---|---|
| committer | Chandni Cherukuri <chandni.cherukuri@arm.com> | 2018-10-26 12:15:44 +0530 |
| commit | 722236f26652f1868d22fcdca0a6df81f1715bc4 (patch) | |
| tree | 451e672ce82cf096ba36ccc5c76d589d73b87c85 /include/plat | |
| parent | 20a8f7a862fe018ead697f6dee46ee1db03951ad (diff) | |
plat/arm/css: Add SID registers for SGx platforms
Some of the SGx platforms use System Identification (SID) registers
for platform identification. Add support for these registers in css.
Change-Id: If00b18744a31ff2cf14338f18c8c680eb69c9027
Signed-off-by: Chandni Cherukuri <chandni.cherukuri@arm.com>
Diffstat (limited to 'include/plat')
| -rw-r--r-- | include/plat/arm/css/common/css_def.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/plat/arm/css/common/css_def.h b/include/plat/arm/css/common/css_def.h index 048c58a3..38533197 100644 --- a/include/plat/arm/css/common/css_def.h +++ b/include/plat/arm/css/common/css_def.h @@ -26,6 +26,11 @@ #define SSC_REG_BASE 0x2a420000 #define SSC_GPRETN (SSC_REG_BASE + 0x030) +/* System ID Registers Unit */ +#define SID_REG_BASE 0x2a4a0000 +#define SID_SYSTEM_ID_OFFSET 0x40 +#define SID_SYSTEM_CFG_OFFSET 0x70 + /* The slave_bootsecure controls access to GPU, DMC and CS. */ #define CSS_NIC400_SLAVE_BOOTSECURE 8 @@ -123,6 +128,8 @@ #define SSC_VERSION_DESIGNER_ID_MASK 0xff #define SSC_VERSION_PART_NUM_MASK 0xfff +#define SID_SYSTEM_ID_PART_NUM_MASK 0xfff + /* SSC debug configuration registers */ #define SSC_DBGCFG_SET 0x14 #define SSC_DBGCFG_CLR 0x18 |