ARM: OMAP5: srcomp: enable slew rate compensation cells after powerup
After power-up SRCOMP cells are by-passed by default in OMAP5.
Software has to enable these SRCOMP sells.
For ES2: All 5 SRCOMP cells needs to be enabled.
For ES1: Only 4 SRCOMP cells in core power domain are enabled.
The 1 in wkup domain is not enabled because smart i/os
of wkup domain work with default compensation code.
Signed-off-by: R Sricharan <r.sricharan@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@ti.com>
Cc: Tom Rini <trini@ti.com>
diff --git a/arch/arm/cpu/armv7/omap5/prcm-regs.c b/arch/arm/cpu/armv7/omap5/prcm-regs.c
index 58c9d50..5e5abcc 100644
--- a/arch/arm/cpu/armv7/omap5/prcm-regs.c
+++ b/arch/arm/cpu/armv7/omap5/prcm-regs.c
@@ -149,6 +149,7 @@
/* cm2.core */
.cm_coreaon_bandgap_clkctrl = 0x4a008648,
+ .cm_coreaon_io_srcomp_clkctrl = 0x4a008650,
.cm_l3_1_clkstctrl = 0x4a008700,
.cm_l3_1_dynamicdep = 0x4a008708,
.cm_l3_1_l3_1_clkctrl = 0x4a008720,
@@ -294,6 +295,7 @@
.cm_wkup_rtc_clkctrl = 0x4ae07880,
.cm_wkup_bandgap_clkctrl = 0x4ae07888,
.cm_wkupaon_scrm_clkctrl = 0x4ae07890,
+ .cm_wkupaon_io_srcomp_clkctrl = 0x4ae07898,
.prm_vc_val_bypass = 0x4ae07ba0,
.prm_vc_cfg_i2c_mode = 0x4ae07bb4,
.prm_vc_cfg_i2c_clk = 0x4ae07bb8,
@@ -502,7 +504,7 @@
.cm_ssc_deltamstep_dpll_unipro = 0x4a0081e8,
.cm_ssc_modfreqdiv_dpll_unipro = 0x4a0081ec,
.cm_coreaon_bandgap_clkctrl = 0x4a008648,
-
+ .cm_coreaon_io_srcomp_clkctrl = 0x4a008650,
/* cm2.core */
.cm_l3_1_clkstctrl = 0x4a008700,
@@ -650,6 +652,7 @@
.cm_wkup_rtc_clkctrl = 0x4ae07980,
.cm_wkup_bandgap_clkctrl = 0x4ae07988,
.cm_wkupaon_scrm_clkctrl = 0x4ae07990,
+ .cm_wkupaon_io_srcomp_clkctrl = 0x4ae07998,
.prm_vc_val_bypass = 0x4ae07ca0,
.prm_vc_cfg_i2c_mode = 0x4ae07cb4,
.prm_vc_cfg_i2c_clk = 0x4ae07cb8,