On Wed, Dec 20, 2017 at 08:59:37PM +0530, Lokesh Vutla wrote:
From: Rex Chang rchang@ti.com
Added support for K2G EVM with FlipChip SoC of which ARM/DDR3 runs at 1GHz/1066 MT/s. The patch is also backward compatible with old revision EVM and EVM with WireBond SoC. Their ARM/DDR3 run at 600MHz/800 MT/s.
The new SoC supports 2 different speeds at 1GHz and 600MHz. Modyfied the CPU Name to show which SoC is used in the EVM. Modified the DDR3 configuration to reflect New SoC supports 2 different CPU and DDR3 speeds, 1GHz/1066MT and 600MHz/800MT.
Added new inline function board_it_k2g_g1() for the new FlipChip 1GHz, and set the u-boot env variable board_name accordingly.
Modified findfdt script in u-boot environment variable to include new k2g board type.
Signed-off-by: Rex Chang rchang@ti.com Signed-off-by: Lokesh Vutla lokeshvutla@ti.com
[snip]
diff --git a/board/ti/ks2_evm/board_k2g.c b/board/ti/ks2_evm/board_k2g.c index 01328f1955..88df419b10 100644 --- a/board/ti/ks2_evm/board_k2g.c +++ b/board/ti/ks2_evm/board_k2g.c @@ -55,7 +55,7 @@ unsigned int get_external_clk(u32 clk) return clk_freq; }
-static int arm_speeds[DEVSPEED_NUMSPDS] = { +int speeds[DEVSPEED_NUMSPDS] = {
With some quick git grep'ing, this should still be static, yes? And then board/ti/ks2_evm/board_k2e.c should have its existing field marked as static too.
[snip]
diff --git a/board/ti/ks2_evm/ddr3_k2g.c b/board/ti/ks2_evm/ddr3_k2g.c index 44db335580..923401cfd2 100644 --- a/board/ti/ks2_evm/ddr3_k2g.c +++ b/board/ti/ks2_evm/ddr3_k2g.c
[snip]
@@ -53,6 +54,46 @@ struct ddr3_phy_config ddr3phy_800_2g = { .pir_v2 = 0x00000F81ul, };
+struct ddr3_phy_config ddr3phy_1066_2g = {
And then all of these too should be static?