diff options
| author | Lokesh Vutla <lokeshvutla@ti.com> | 2017-08-21 12:50:55 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-09-11 16:19:41 -0400 |
| commit | c9a7c17a96f6a23049cf115b6d12345088039555 (patch) | |
| tree | 9f96dcb63eacf4e34d0dbb8c488e11ca463f3cb8 /arch/arm/mach-omap2 | |
| parent | c247605510b9b27a73c6a166de8a46869b1b1222 (diff) | |
board: ti: dra76-evm: Add DDR data
dra76-evm has the ddr parts connectedi running at 666MHz:
EMIF1: MT41K512M16HA-125 AIT:A x 2
EMIF2: MT41K512M8RH-125-AAT:E x 4
Add support for configuring the above DDR parts.
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2')
| -rw-r--r-- | arch/arm/mach-omap2/omap5/hw_data.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/omap5/sdram.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/omap5/hw_data.c b/arch/arm/mach-omap2/omap5/hw_data.c index 7aaf379357..147eafa71e 100644 --- a/arch/arm/mach-omap2/omap5/hw_data.c +++ b/arch/arm/mach-omap2/omap5/hw_data.c @@ -790,6 +790,7 @@ void get_ioregs(const struct ctrl_ioregs **regs) case DRA752_ES1_0: case DRA752_ES1_1: case DRA752_ES2_0: + case DRA762_ES1_0: *regs = &ioregs_dra7xx_es1; break; case DRA722_ES1_0: diff --git a/arch/arm/mach-omap2/omap5/sdram.c b/arch/arm/mach-omap2/omap5/sdram.c index 7712923d85..67ff63b9f6 100644 --- a/arch/arm/mach-omap2/omap5/sdram.c +++ b/arch/arm/mach-omap2/omap5/sdram.c @@ -480,6 +480,7 @@ void __weak emif_get_ext_phy_ctrl_const_regs(u32 emif_nr, *regs = dra_ddr3_ext_phy_ctrl_const_base_666MHz; *size = ARRAY_SIZE(dra_ddr3_ext_phy_ctrl_const_base_666MHz); break; + case DRA762_ES1_0: case DRA722_ES2_0: *regs = dra_ddr3_ext_phy_ctrl_const_base_666MHz_es2; *size = ARRAY_SIZE(dra_ddr3_ext_phy_ctrl_const_base_666MHz_es2); @@ -709,6 +710,7 @@ 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_ES1_0: case DRA752_ES1_0: case DRA752_ES1_1: case DRA752_ES2_0: |