ARM: AM33xx+: Update ioregs to pass different values
Currently same value is programmed for all ioregs. This is not
the case for all SoC's like AM4372. So adding a structure for ioregs
and updating in all board files. And also return from config_cmd_ctrl()
and config_ddr_data() functions if data is not passed.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
[trini: Fixup dxr2, cm_t335, adapt pcm051 rev3]
Signed-off-by: Tom Rini <trini@ti.com>
diff --git a/board/siemens/dxr2/board.c b/board/siemens/dxr2/board.c
index 3a5e11d..6c316fa 100644
--- a/board/siemens/dxr2/board.c
+++ b/board/siemens/dxr2/board.c
@@ -144,6 +144,10 @@
struct cmd_control dxr2_ddr3_cmd_ctrl_data = {
};
+
+struct ctrl_ioregs dxr2_ddr3_ioregs = {
+};
+
/* pass values from eeprom */
dxr2_ddr3_emif_reg_data.sdram_tim1 = settings.ddr3.sdram_tim1;
dxr2_ddr3_emif_reg_data.sdram_tim2 = settings.ddr3.sdram_tim2;
@@ -165,7 +169,13 @@
dxr2_ddr3_cmd_ctrl_data.cmd2csratio = settings.ddr3.ddr3_sratio;
dxr2_ddr3_cmd_ctrl_data.cmd2iclkout = settings.ddr3.iclkout;
- config_ddr(DDR_PLL_FREQ, settings.ddr3.ioctr_val, &dxr2_ddr3_data,
+ dxr2_ddr3_ioregs.cm0ioctl = settings.ddr3.ioctr_val,
+ dxr2_ddr3_ioregs.cm1ioctl = settings.ddr3.ioctr_val,
+ dxr2_ddr3_ioregs.cm2ioctl = settings.ddr3.ioctr_val,
+ dxr2_ddr3_ioregs.dt0ioctl = settings.ddr3.ioctr_val,
+ dxr2_ddr3_ioregs.dt1ioctl = settings.ddr3.ioctr_val,
+
+ config_ddr(DDR_PLL_FREQ, &dxr2_ddr3_ioregs, &dxr2_ddr3_data,
&dxr2_ddr3_cmd_ctrl_data, &dxr2_ddr3_emif_reg_data, 0);
}