MIPS: PowerTV: Add Gaia platform definitions.

Define ASIC address, memory preallocations, and initialization code for the
Gaia platform.

Signed-off-by: David VomLehn <dvomlehn@cisco.com>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/1519/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

2 files changed, 7 insertions, 1 deletions

diff --git a/arch/mips/include/asm/mach-powertv/asic.h b/arch/mips/include/asm/mach-powertv/asic.h
index bcad43a93ebf..df33d93e4f56 100644
--- a/arch/mips/include/asm/mach-powertv/asic.h
+++ b/arch/mips/include/asm/mach-powertv/asic.h
@@ -40,19 +40,23 @@ enum family_type {
         FAMILY_8600VZB,
         FAMILY_1500VZE,
         FAMILY_1500VZF,
+        FAMILY_8700,
         FAMILIES
 };
 
 /* Register maps for each ASIC */
 extern const struct register_map calliope_register_map;
 extern const struct register_map cronus_register_map;
+extern const struct register_map gaia_register_map;
 extern const struct register_map zeus_register_map;
 
 extern struct resource dvr_cronus_resources[];
+extern struct resource dvr_gaia_resources[];
 extern struct resource dvr_zeus_resources[];
 extern struct resource non_dvr_calliope_resources[];
 extern struct resource non_dvr_cronus_resources[];
 extern struct resource non_dvr_cronuslite_resources[];
+extern struct resource non_dvr_gaia_resources[];
 extern struct resource non_dvr_vz_calliope_resources[];
 extern struct resource non_dvr_vze_calliope_resources[];
 extern struct resource non_dvr_vzf_calliope_resources[];
diff --git a/arch/mips/include/asm/mach-powertv/asic_regs.h b/arch/mips/include/asm/mach-powertv/asic_regs.h
index 1e11236c6dbc..2657ae6a7ec7 100644
--- a/arch/mips/include/asm/mach-powertv/asic_regs.h
+++ b/arch/mips/include/asm/mach-powertv/asic_regs.h
@@ -27,7 +27,8 @@ enum asic_type {
         ASIC_CALLIOPE,
         ASIC_CRONUS,
         ASIC_CRONUSLITE,
-        ASICS
+        ASIC_GAIA,
+        ASICS                   /* Number of supported ASICs */
 };
 
 /* hardcoded values read from Chip Version registers */
@@ -37,6 +38,7 @@ enum asic_type {
 
 #define NAND_FLASH_BASE         0x03000000
 #define CALLIOPE_IO_BASE        0x08000000
+#define GAIA_IO_BASE            0x09000000
 #define CRONUS_IO_BASE          0x09000000
 #define ZEUS_IO_BASE            0x09000000