diff options
| author | Lokesh Vutla <lokeshvutla@ti.com> | 2017-12-29 11:47:51 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-01-19 15:49:26 -0500 |
| commit | 941f2fcc5bc66aceb993032a05641248eb092e11 (patch) | |
| tree | d8a866f61a335a93a344dd872af5198937a06083 /arch/arm/mach-omap2/omap5/sdram.c | |
| parent | 8a8af8a2fd5cbe98b5680ba6822fe38686b6bdb6 (diff) | |
arm: dra762: Add support for device package identification
DRA762 comes in two packages:
- ABZ: Pin compatible package with DRA742 with DDR@1333MHz
- ACD: High performance(OPP_PLUS) package with new IPs
Both the above packages uses the same IDCODE hence needs to
differentiate using package information in DIE_ID_2.
Add support for the same. Also update clock, ddr, emif information.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/omap5/sdram.c')
| -rw-r--r-- | arch/arm/mach-omap2/omap5/sdram.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/omap5/sdram.c b/arch/arm/mach-omap2/omap5/sdram.c index 8fb962e39d..c0e0e0888c 100644 --- a/arch/arm/mach-omap2/omap5/sdram.c +++ b/arch/arm/mach-omap2/omap5/sdram.c @@ -481,6 +481,8 @@ void __weak emif_get_ext_phy_ctrl_const_regs(u32 emif_nr, *size = ARRAY_SIZE(dra_ddr3_ext_phy_ctrl_const_base_666MHz); break; case DRA762_ES1_0: + case DRA762_ABZ_ES1_0: + case DRA762_ACD_ES1_0: case DRA722_ES2_0: case DRA722_ES2_1: *regs = dra_ddr3_ext_phy_ctrl_const_base_666MHz_es2; @@ -711,6 +713,8 @@ const struct read_write_regs *get_bug_regs(u32 *iterations) *iterations = sizeof(omap5_bug_00339_regs)/ sizeof(omap5_bug_00339_regs[0]); break; + case DRA762_ABZ_ES1_0: + case DRA762_ACD_ES1_0: case DRA762_ES1_0: case DRA752_ES1_0: case DRA752_ES1_1: |